WO2023113231A1 - Audio device having fragrance emission adjusting function - Google Patents

Audio device having fragrance emission adjusting function Download PDF

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Publication number
WO2023113231A1
WO2023113231A1 PCT/KR2022/017189 KR2022017189W WO2023113231A1 WO 2023113231 A1 WO2023113231 A1 WO 2023113231A1 KR 2022017189 W KR2022017189 W KR 2022017189W WO 2023113231 A1 WO2023113231 A1 WO 2023113231A1
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WO
WIPO (PCT)
Prior art keywords
cover
opening
sound device
cover body
fastening
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PCT/KR2022/017189
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French (fr)
Korean (ko)
Inventor
심재성
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심재성
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Publication of WO2023113231A1 publication Critical patent/WO2023113231A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • A61L9/012—Deodorant compositions characterised by being in a special form, e.g. gels, emulsions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12—Apparatus, e.g. holders, therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein

Definitions

  • the present invention relates to a sound device, and relates to a sound device having a scent emission control function capable of regulating the amount of scent emitted while emitting a scent when driven.
  • sound devices are produced in large sizes and are used where large-scale sound facilities such as concert halls and movie theaters are required.
  • the sound device is manufactured in a small size and is widely used in small places by communicating with a personal computer and a mobile phone.
  • the conventional acoustic device does not have a separate direction function, and thus, in order to make the environment of the place where the acoustic device is used pleasant, an air freshener must be separately provided.
  • the present invention was invented to solve the above problems, and to solve the problem of providing a 'sound device with a function of controlling scent emission' capable of controlling scent emission only by adjusting the amount of rotation of the cover by eccentricizing the air freshener outlet. make it a task
  • the means for solving the first problem of the present invention for solving the above problem is,
  • a coupling part 12 that is open upward and provided on the top of the receiving part 11;
  • a discharge hole 13a is formed that is opened vertically and communicates with the inside of the accommodating part 11 and is provided eccentrically at the inner center of the coupling part 12, and is provided on the upper part of the accommodating part 11. 13);
  • a sound device body 10 equipped with;
  • a cover body 21 having an opening groove 21a opening downward and a diverging hole 21b open upward and communicating with the opening groove 21a and provided above the opening groove 21a; a fastening part 22 provided at the lower part of the cover body 21 and rotatably and detachably installed in the coupling part 12 of the acoustic device body 10;
  • the opening/closing part 23 provided inside the lower part of the cover body 21 is seated on the eccentric discharge part 13 and opens and closes the discharge hole 13a of the eccentric discharge part 13 according to the rotation of the cover body 21. with a cover 20;
  • a direction body 30 installed in the opening groove 21a of the cover 20 and allowing air to pass therethrough;
  • the opening/closing part 23 of the cover 20 is opened vertically to form a through hole 23a capable of communicating with the discharge hole 13a of the eccentric discharge part 13.
  • the defense body 30 is open vertically, the lower part is in communication with the inside of the fastening part 22 and the upper part is provided with upper and lower air contact holes 31 communicating with the diverging hole 21b of the cover body 21 characterized by
  • the cover body 21 is located above the opening groove 21a and is formed to open downward on the inside upper side of the cover body 21, and the left and right sides communicate with the opening groove 21a and the diverging hole 21b. It is characterized by having an air contact groove (21c).
  • the coupling part 12 of the sound device body 10 is provided with a circular ring-shaped locking body 12a around the outer circumference of the coupling part 12,
  • the fastening part 22 of the cover 20 is characterized in that a fastening body 22a protruding inward is provided inside the fastening part 22 .
  • the coupling part 12 of the sound device 10 and the fastening part 22 of the cover 20 are screwed to be detachably fastened.
  • the present invention provides the acoustic device body 10 with the eccentric discharge portion 13 so that the air inside the acoustic device body 10 is discharged through the eccentric discharge portion 13, and the cover 20
  • the sound device is equipped with an opening and closing portion 23 to open and close the eccentric discharge portion 13 according to the rotation of the opening and closing portion 23, so that the cover 20 is installed on the sound device body 10 only by rotating the cover 20. It has the effect of controlling the amount of fragrance emitted.
  • the locking body 12a is provided in the coupling part 12 of the sound device 10
  • the fastening body 22a is provided in the fastening part 22 of the cover 20, so that the fastening part 22 While the space between the coupling portion 12 is sealed, the coupling portion 22 idles in the coupling portion 12 .
  • the present invention has an effect of rotating the cover 20 without changing the vertical position of the cover 20 .
  • the present invention forms a plurality of through holes 23a in the opening and closing part 23 of the cover 20 to adjust the amount of air discharged from the eccentric discharge part 13 according to the amount of rotation of the cover 20, There is an effect of adjusting the amount of fragrance emission of the sound device.
  • upper and lower air contact holes 31 are formed in the direction body 30 or left and right air contact grooves 21c are formed in the cover body 21, so that the air discharged to the outside of the sound device is By forming a large contact area with (30), there is an effect of improving the fragrance emitting effect.
  • FIG. 1 is a partial side cross-sectional view for explaining a sound device according to a first embodiment of the present invention
  • Figure 2 is a view showing a part of Figure 1
  • FIG. 3 is a cross-sectional view along the line A-A' of FIG. 2;
  • FIG. 4 is a view showing another example of a sound device body and a lid fastening method in the first embodiment
  • FIG. 5 is a view for explaining that the discharge hole of the eccentric discharge unit is opened in the first embodiment of the present invention
  • FIG. 6 is a view for explaining that the discharge hole of the eccentric discharge unit is opened and air is discharged through the discharge hole in the first embodiment of the present invention
  • FIG. 7 is a plan cross-sectional view for explaining an opening and closing part in a sound device according to a second embodiment of the present invention.
  • FIG. 8 is a view for explaining the operation of the opening/closing unit in the sound device according to the second embodiment of the present invention.
  • FIG. 9 is a cross-sectional view for explaining a direction body in a sound device according to a third embodiment of the present invention.
  • FIG. 10 is a cross-sectional view for explaining a cover body in an acoustic device according to a fourth embodiment of the present invention.
  • FIG. 11 is a cross-sectional view taken along line BB′ of FIG. 10 .
  • FIG. 1 is a partial side cross-sectional view for explaining a sound device according to a first embodiment of the present invention
  • FIG. 2 is a view showing a part of FIG. 1
  • FIG. 3 is a cross-sectional view taken along line AA' of FIG. 4 is a view showing another example of the sound device body and the cover fastening method in the first embodiment, and the configuration of the present invention will be described with reference to FIGS. 1 to 4.
  • the sound device according to the first embodiment of the present invention includes a sound device body 10, a cover 20, a direction body 30, and a speaker device 40, and when the speaker device 40 is driven, the external The fragrance is released by
  • the sound device body 10 includes a receiving part 11, a coupling part 12, and an eccentric discharge part 13.
  • the accommodating part 11 has an accommodating space 11a formed therein.
  • the coupling part 12 is opened upward and is provided on the upper part of the accommodating part 11 .
  • the coupling part 12 has a circular circumferential surface.
  • the eccentric discharge part 13 is opened vertically and communicates with the inside of the accommodating part 11, and a discharge hole 13a provided eccentrically at the inner center of the coupling part 12 is formed, and the accommodating part 11 is provided on top of
  • the cover 20 includes a cover body 21 , a fastening part 22 , and an opening/closing part 23 .
  • the cover body 21 has an opening groove 21a opening downward and a diverging hole 21b opening upward and communicating with the opening groove 21a and provided above the opening groove 21a.
  • a plurality of diverging holes 21b may be provided.
  • the fastening part 22 is provided at the bottom of the cover body 21 and is rotatably and detachably installed in the coupling part 12 of the sound device body 10.
  • the fastening part 22 of the cover 20 is provided with a fastening body 22a protruding inward from the inside of the fastening part 22 .
  • the coupling part 12 of the sound device body 10 is provided in a circular ring shape around the outer circumference of the coupling part 12, and when the fastening part 22 is fastened to the coupling part 12, the fastening body ( 22a) is equipped with a locking member 12a. Therefore, in this embodiment, when the fastening part 22 of the cover 20 is inserted into the coupling part 12 of the sound device body 10, the fastening body 22a of the cover 20 is the sound device body 10.
  • the fastening part 22 of the cover 20 and the coupling part 12 of the sound device body 10 are fastened by moving downward while pressing the locking body 12a.
  • the cover 20 is rotatable and upward movement is restricted.
  • the fastening body 22a may protrude toward the inside of the fastening part 22 by forming a circular ring shape, or may protrude toward the inside of the fastening part 22 by forming a protrusion shape.
  • the locking body 12a is made of an elastic material or a stretchable material, so that a sealing effect can be increased when the coupling part 12 and the fastening part 22 are fastened.
  • the coupling portion 22 of the cover 20 and the coupling portion 12 of the sound device body 10 may be fastened in a screw thread manner.
  • the opening/closing part 23 is provided inside the lower part of the cover body 21 and is seated on the eccentric discharge part 13, and opens the discharge hole 13a of the eccentric discharge part 13 according to the rotation of the cover body 21. open and close
  • the opening and closing part 23 forms a plate shape.
  • a passage space (h) is formed between the inside of the opening and closing part 23 and the inside of the cover body 21, and the direction body 30 is passed through the passage space (h) through the opening groove of the cover 20. It can be inserted (press-fitted) into (21a).
  • the air freshener 30 is installed in the opening groove 21a of the cover 20 to allow air to pass through and emit fragrance. Meanwhile, in this embodiment, as long as air can pass through the air freshener 30, various types of air fresheners such as a porous and flexible type can be applied.
  • the speaker device 40 is installed in the sound device body 10.
  • the speaker device 40 includes a speaker 41 installed inside the sound device body 10 and an amplifier installed inside the sound device body 10 and controlling the speaker 41.
  • the control unit 42 and the charging connection terminal 43a exposed to the outside of the acoustic device body 10 are installed inside the acoustic device body 10, and are electrically connected to the controller 42 to supply power.
  • power is supplied by the rechargeable battery 43, but power may be supplied through a separate power line.
  • the control unit 42 is designed to communicate wirelessly with the sound player, but the control unit 42 may be designed to communicate with the sound player by wire.
  • the speaker device 40 may further include a general speaker configuration in addition to the above configuration.
  • FIG. 5 is a view for explaining that the discharge hole of the eccentric discharge unit is opened in the first embodiment of the present invention
  • FIG. 6 is the discharge hole of the eccentric discharge unit is opened in the first embodiment of the present invention and air is discharged through the discharge hole.
  • the user rotates the cover body 21 so that the opening and closing part 23 opens the discharge hole of the eccentric discharge part 13 as shown in FIGS. 5 and 6 ( 13a) to open.
  • the air inside the accommodating part 11 of the acoustic device body 10 is discharged through the discharge hole 13a of the eccentric discharge part 13 by the vibration pressure according to the speaker 41. do.
  • the air passing through the discharge hole 13a of the eccentric discharge part 13 passes through the direction body 30 while being in contact with the direction body 30, and is discharged to the divergence hole 21b of the cover body 21. do.
  • the air passing through the diverging hole 21b of the cover body 21 contains a large amount of fragrance and spreads to the surroundings, so that the sound effect and direction effect increase.
  • FIG. 7 is a plan cross-sectional view for explaining the opening and closing part in the sound device according to the second embodiment of the present invention
  • FIG. 8 is a view for explaining the operation of the opening and closing part in the sound device according to the second embodiment of the present invention.
  • a sound device according to a second embodiment of the present invention will be described with reference to FIGS. 7 and 8 .
  • the opening/closing part 23 of the cover 20 is deformed from the configuration of the first embodiment, and the rest of the configuration is the same as that of the first embodiment.
  • the opening/closing portion 23 of the cover 20 is opened vertically to form a through hole 23a capable of communicating with the discharge hole 13a of the eccentric discharge portion 13 .
  • a plurality of through holes 23a are provided on the rear side of the opening and closing part 23, and the size of the through holes 23a in the rear row (upper row in FIG. 7) is the front row (lower row in FIG. 7). It is provided larger than the size of the through hole 23a.
  • the through holes 23a are provided in two rows, but may be provided in multiple rows.
  • the through holes 23a of different sizes communicate with the discharge hole 13a of the eccentric discharge part 13, so that the rotation of the opening and closing part 23
  • the amount of air discharged through the discharge hole 13a of the eccentric discharge unit 13 can be adjusted according to the total amount.
  • the discharge hole 13a of the eccentric discharge part 13 is closed, and when the opening and closing part 23 is rotated as shown in FIG.
  • the hole 23a is in communication with the discharge hole 13a of the eccentric discharge portion 13, and when the opening and closing portion 23 is rotated a little more than in FIG. 8, the large through hole 23a among the through holes 23a is 13) may communicate with the discharge hole 13a.
  • the amount of air directed from the interior of the acoustic device body 10 toward the direction body 30 can be adjusted through this method.
  • FIG. 9 is a cross-sectional view illustrating a direction body in a sound device according to a third embodiment of the present invention.
  • the sound device according to the third embodiment of the present invention will be described with reference to FIG. 9 as follows.
  • the direction body 30 is modified from the configuration of the first or second embodiment, and the rest of the configuration is the same as that of the first or second embodiment.
  • the defense body 30 is open vertically, and has an upper and lower air contact hole 31 in which the lower part communicates with the inside of the fastening part 22 and the upper part communicates with the diverging hole 21b of the cover body 21. .
  • the air inside the acoustic device body 10 when the air inside the acoustic device body 10 is discharged to the outside through the cover 20, the air more efficiently absorbs the fragrance and is discharged to the outside.
  • FIG. 10 is a cross-sectional view illustrating a cover body in a sound device according to a fourth embodiment of the present invention
  • FIG. 11 is a cross-sectional view taken along line BB′ of FIG. 10, referring to FIGS. 10 and 11 according to the present invention.
  • the acoustic device according to the fourth embodiment of the will be described as follows.
  • the cover body 21 is deformed from the structure of the first or second embodiment or the third embodiment, and the rest of the structure is the first or second embodiment or Same as the third embodiment.
  • the cover body 21 is located above the opening groove 21a and is formed to open downward on the inside upper side of the cover body 21, and the left and right sides communicate with the opening groove 21a and the diverging hole 21b.
  • An air contact groove 21c is provided.
  • the left and right air contact grooves 21c are formed in a cross shape.
  • the air passing through the direction body 30 is additionally contacted with the inner surface of the left and right air contact grooves 21c before being discharged to the diverging hole 21b.
  • the contact area between the direction bodies 30 is widened.
  • the air inside the acoustic device body 10 when the air inside the acoustic device body 10 is discharged to the outside through the cover 20, the air more efficiently absorbs the fragrance and is discharged to the outside.
  • the present invention provides the acoustic device body 10 with the eccentric discharge portion 13 so that the air inside the acoustic device body 10 is discharged through the eccentric discharge portion 13, and the cover 20
  • the sound device is equipped with an opening and closing portion 23 to open and close the eccentric discharge portion 13 according to the rotation of the opening and closing portion 23, so that the cover 20 is installed on the sound device body 10 only by rotating the cover 20. It has the effect of controlling the amount of fragrance emitted.
  • the locking body 12a is provided in the coupling part 12 of the sound device 10
  • the fastening body 22a is provided in the fastening part 22 of the cover 20, so that the fastening part 22 While the space between the coupling portion 12 is sealed, the coupling portion 22 idles in the coupling portion 12 .
  • the present invention has an effect of rotating the cover 20 without changing the vertical position of the cover 20 .
  • the present invention forms a plurality of through holes 23a in the opening and closing part 23 of the cover 20 to adjust the amount of air discharged from the eccentric discharge part 13 according to the amount of rotation of the cover 20, There is an effect of adjusting the amount of fragrance emission of the sound device.
  • upper and lower air contact holes 31 are formed in the direction body 30 or left and right air contact grooves 21c are formed in the cover body 21, so that the air discharged to the outside of the sound device is By forming a large contact area with (30), there is an effect of improving the fragrance emitting effect.

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  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The present invention relates to an audio device emitting fragrance during operation and having a fragrance emission adjusting function for adjusting the amount of fragrance emission. The audio device comprises an audio device body (10), a cover (20), a fragrance element (30) which is installed in an opening groove (21a) of the cover (20) and can be penetrated by air, and a speaker device (40) installed on the audio device body (10). The audio device body (10) has: an accommodation part (11); a coupling part (12) opening upward and provided on top of the accommodation part (11); and an eccentric discharge part (13) having a discharge hole (13a), which opens upward and downward to communicate with the inside of the accommodation part (11) and is provided eccentrically from the center inside the coupling part (12), and provided on top of the accommodation part (11). The cover (20) has: a cover body (21) having the opening groove (21a), which opens downward, and an emission hole (21b) which opens upward and downward to communicate with the opening groove (21a) and is provided so as to be higher than the opening groove (21a); a latching part (22) provided below the cover body (21) and rotatably and detachably installed on the coupling part (12) of the audio device body (10); and an opening and closing part (23) provided on the lower inner side of the cover body (21), mounted on the eccentric discharge part (13), and for opening and closing the discharge hole (13a) of the eccentric discharge part (13) in accordance with rotation of the cover body (21).

Description

향기 발산 조절기능을 갖춘 음향장치Sound device with scent emission control function
본 발명은 음향장치에 관한 것으로, 구동시 향기를 발산하되, 발산하는 향기량을 조절할 수 있는 향기 발산 조절기능을 갖춘 음향장치에 관한 것이다.The present invention relates to a sound device, and relates to a sound device having a scent emission control function capable of regulating the amount of scent emitted while emitting a scent when driven.
오디오, 스피커와 같은 음향장치는 현대사회의 다양한 분야에서 사용된다.Acoustic devices such as audio and speakers are used in various fields of modern society.
예를 들어, 음향장치는 대형으로 제작되어, 공연장, 영화관 등과 같은 대규모 음향시설을 필요로 하는 곳에 사용된다.For example, sound devices are produced in large sizes and are used where large-scale sound facilities such as concert halls and movie theaters are required.
또한, 음향장치는 소형으로 제작되어, 개인용 컴퓨터, 핸드폰과 통신함으로써, 소규모 장소에도 많이 사용된다.In addition, the sound device is manufactured in a small size and is widely used in small places by communicating with a personal computer and a mobile phone.
특히, 현대사회가 발전하면서, 다양한 대중음악이 탄생하고, 이에 따라 대중음악을 듣기 위한 다양한 음향장치가 개발되고 있어, 음향장치의 활용이 꾸준히 늘고 있는 실정이다.In particular, as modern society develops, a variety of popular music is born, and accordingly, various sound devices for listening to popular music are being developed, and the use of sound devices is steadily increasing.
한편, 현대사회가 발전하면서 일정 공간의 쾌적한 분위기를 위해 방향제를 많이 사용한다.On the other hand, as modern society develops, air fresheners are widely used to create a pleasant atmosphere in a certain space.
그러나, 종래의 음향장치에는 별도의 방향기능이 없어, 음향장치를 사용하는 장소의 환경을 쾌적하게 하기 위해서는 별도로 방향제를 구비해야 한다.However, the conventional acoustic device does not have a separate direction function, and thus, in order to make the environment of the place where the acoustic device is used pleasant, an air freshener must be separately provided.
이러한 문제를 해결하기 위해 종래에는 대한민국 등록특허 10-2025640호(향기 발산 음향장치)가 발명되었다.In order to solve this problem, Republic of Korea Patent Registration No. 10-2025640 (fragrance emitting sound device) has been invented.
그러나, 종래 기술은, 발산되는 향기의 양을 조절할 수 없어, 방향제 낭비가 심각하였고, 불필요하게 방향제가 많이 방출됨으로 인해 오히려 음향장치 설치 장소의 환경이 불쾌해지는 역효과가 발생하였다. However, in the prior art, since the amount of emitted fragrance cannot be controlled, air freshener was seriously wasted, and a large amount of air freshener is released unnecessarily, resulting in an adverse effect of making the environment of the sound device installation place unpleasant.
본 발명은 상기와 같은 과제를 해결하기 위해 발명된 것으로, 방향제 배출구를 편심되게 하여 덮개의 회전량 조절만으로 향기 발산을 조절할 수 있는 '향기 발산 조절기능을 갖춘 음향장치'를 제공하는 것을 해결하고자 하는 과제로 한다. The present invention was invented to solve the above problems, and to solve the problem of providing a 'sound device with a function of controlling scent emission' capable of controlling scent emission only by adjusting the amount of rotation of the cover by eccentricizing the air freshener outlet. make it a task
상기와 같은 과제를 해결하기 위한 본 발명의 제1과제의 해결 수단은,The means for solving the first problem of the present invention for solving the above problem is,
수용부(11); 상방으로 개구되어 수용부(11)의 상부에 구비되는 결합부(12); 상하로 개구되어 수용부(11)의 내부와 연통되되 결합부(12)의 내부 중심에서 편심되게 구비되는 배출홀(13a)이 형성되어, 수용부(11)의 상부에 구비되는 편심배출부(13);를 갖춘 음향장치본체(10)와;accommodating part 11; A coupling part 12 that is open upward and provided on the top of the receiving part 11; A discharge hole 13a is formed that is opened vertically and communicates with the inside of the accommodating part 11 and is provided eccentrically at the inner center of the coupling part 12, and is provided on the upper part of the accommodating part 11. 13); a sound device body 10 equipped with;
하방으로 개구된 개구홈(21a)과, 상하로 개구되어 개구홈(21a)과 연통되고 개구홈(21a)보다 상방에 구비되는 발산홀(21b)을 구비한 덮개본체(21); 덮개본체(21)의 하부에 구비되어, 음향장치본체(10)의 결합부(12)에 회전가능하면서 착탈가능하게 설치되는 체결부(22); 덮개본체(21)의 하부 내측에 구비되어 편심배출부(13)에 안착되고, 덮개본체(21)의 회전에 따라 편심배출부(13)의 배출홀(13a)를 개폐하는 개폐부(23)을 갖춘 덮개(20)와;A cover body 21 having an opening groove 21a opening downward and a diverging hole 21b open upward and communicating with the opening groove 21a and provided above the opening groove 21a; a fastening part 22 provided at the lower part of the cover body 21 and rotatably and detachably installed in the coupling part 12 of the acoustic device body 10; The opening/closing part 23 provided inside the lower part of the cover body 21 is seated on the eccentric discharge part 13 and opens and closes the discharge hole 13a of the eccentric discharge part 13 according to the rotation of the cover body 21. with a cover 20;
덮개(20)의 개구홈(21a)에 설치되어, 공기가 통과 가능한 방향체(30)와;a direction body 30 installed in the opening groove 21a of the cover 20 and allowing air to pass therethrough;
음향장치본체(10)에 설치되는 스피커장치(40)A speaker device 40 installed in the sound device body 10
를 포함하는 것을 특징으로 한다.It is characterized in that it includes.
또한, 본 발명의 제2과제의 해결 수단은,In addition, the solution to the second problem of the present invention is,
제1과제의 해결 수단에 있어서,In the solution to the first problem,
상기 덮개(20)의 개폐부(23)는, 상하로 개구되어 편심배출부(13)의 배출홀(13a)과 연통가능한 관통홀(23a)이 형성되는 것을 특징으로 한다.The opening/closing part 23 of the cover 20 is opened vertically to form a through hole 23a capable of communicating with the discharge hole 13a of the eccentric discharge part 13.
또한, 본 발명의 제3과제의 해결 수단은,In addition, the solution to the third problem of the present invention is,
제1 또는 제2과제의 해결 수단에 있어서,In the means for solving the first or second problem,
상기 방항체(30)는, 상하로 개구되어, 하부가 체결부(22) 내부와 연통되고 상부가 덮개본체(21)의 발산홀(21b)과 연통되는 상하공기접촉홀(31)을 구비하는 것을 특징으로 한다.The defense body 30 is open vertically, the lower part is in communication with the inside of the fastening part 22 and the upper part is provided with upper and lower air contact holes 31 communicating with the diverging hole 21b of the cover body 21 characterized by
또한, 본 발명의 제4과제의 해결 수단은,In addition, the solution to the fourth problem of the present invention is,
제1 또는 제2과제의 해결 수단에 있어서,In the means for solving the first or second problem,
상기 덮개본체(21)는, 개구홈(21a)보다 상방에 위치하게, 덮개본체(21)의 내부 상측에 하방으로 개구되게 형성되어, 개구홈(21a) 및 발산홀(21b)과 연통되는 좌우공기접촉홈(21c)을 갖추는 것을 특징으로 한다.The cover body 21 is located above the opening groove 21a and is formed to open downward on the inside upper side of the cover body 21, and the left and right sides communicate with the opening groove 21a and the diverging hole 21b. It is characterized by having an air contact groove (21c).
또한, 본 발명의 제5과제의 해결 수단은,In addition, the solution to the fifth problem of the present invention is,
제1 또는 제2과제의 해결 수단에 있어서,In the means for solving the first or second problem,
상기 음향장치본체(10)의 결합부(12)는, 결합부(12)의 외부 둘레에 원형 링 형상의 걸림체(12a)가 구비되고,The coupling part 12 of the sound device body 10 is provided with a circular ring-shaped locking body 12a around the outer circumference of the coupling part 12,
상기 덮개(20)의 체결부(22)는, 체결부(22)의 내부에 내방으로 돌출된 체결체(22a)가 구비되는 것을 특징으로 한다.The fastening part 22 of the cover 20 is characterized in that a fastening body 22a protruding inward is provided inside the fastening part 22 .
또한, 본 발명의 제6과제의 해결 수단은,In addition, the solution to the sixth problem of the present invention is,
제1 또는 제2과제의 해결 수단에 있어서,In the means for solving the first or second problem,
상기 음향장치(10)의 결합부(12)와 덮개(20)의 체결부(22)는 착탈가능하게 나사산 체결되는 것을 특징으로 한다.The coupling part 12 of the sound device 10 and the fastening part 22 of the cover 20 are screwed to be detachably fastened.
상술한 바와 같은 본 발명은, 음향장치본체(10)에 편심배출부(13)를 구비하여 음향장치본체(10)의 내부 공기가 편심배출부(13)를 통해 배출되도록 하고, 덮개(20)에 개폐부(23)를 구비하여 개폐부(23)의 회전에 따라 편심배출부(13)를 개폐함으로써, 덮개(20)가 음향장치본체(10)에 설치된 상태에서 덮개(20)의 회전만으로 음향장치의 향기 발산량을 조절할 수 있는 효과가 있다. 이때 본 발명은 음향장치(10)의 결합부(12)에 걸림체(12a)가 구비되고, 덮개(20)의 체결부(22)에 체결체(22a)가 구비되어, 체결부(22)와 결합부(12) 간의 공간이 실링되면서 체결부(22)가 결합부(12)에 공회전한다. 이를 통해 본 발명은 덮개(20)의 상하 위치 변화없이 덮개(20)를 회전시킬 수 있는 효과가 있다.As described above, the present invention provides the acoustic device body 10 with the eccentric discharge portion 13 so that the air inside the acoustic device body 10 is discharged through the eccentric discharge portion 13, and the cover 20 The sound device is equipped with an opening and closing portion 23 to open and close the eccentric discharge portion 13 according to the rotation of the opening and closing portion 23, so that the cover 20 is installed on the sound device body 10 only by rotating the cover 20. It has the effect of controlling the amount of fragrance emitted. At this time, in the present invention, the locking body 12a is provided in the coupling part 12 of the sound device 10, and the fastening body 22a is provided in the fastening part 22 of the cover 20, so that the fastening part 22 While the space between the coupling portion 12 is sealed, the coupling portion 22 idles in the coupling portion 12 . Through this, the present invention has an effect of rotating the cover 20 without changing the vertical position of the cover 20 .
또한, 본 발명은, 덮개(20)의 개폐부(23)에 다수의 관통홀(23a)을 형성하여, 덮개(20)의 회전량에 따라 편심배출부(13)에서 배출되는 공기량을 조절함으로써, 음향장치의 향기 발산량을 조절할 수 있는 효과가 있다.In addition, the present invention forms a plurality of through holes 23a in the opening and closing part 23 of the cover 20 to adjust the amount of air discharged from the eccentric discharge part 13 according to the amount of rotation of the cover 20, There is an effect of adjusting the amount of fragrance emission of the sound device.
또한, 본 발명은, 방향체(30)에 상하공기접촉홀(31)이 형성되거나, 덮개본체(21)에 좌우공기접촉홈(21c)이 형성되어, 음향장치 외부로 배출되는 공기가 방향체(30)와 많은 접촉면적을 이룸으로써, 향기 발산 효과를 향상시킬 수 있는 효과가 있다.In addition, in the present invention, upper and lower air contact holes 31 are formed in the direction body 30 or left and right air contact grooves 21c are formed in the cover body 21, so that the air discharged to the outside of the sound device is By forming a large contact area with (30), there is an effect of improving the fragrance emitting effect.
도 1은 본 발명의 제1실시예에 따른 음향장치를 설명하기 위한 부분 측단면도이고, 1 is a partial side cross-sectional view for explaining a sound device according to a first embodiment of the present invention;
도 2는 도 1의 일부를 나타낸 도면이고, Figure 2 is a view showing a part of Figure 1,
도 3은 도 2의 A-A'선 단면도이고, 3 is a cross-sectional view along the line A-A' of FIG. 2;
도 4는 제1실시예에서 음향장치본체와 덮개 체결방식의 다른 예를 나타낸 도면이고,4 is a view showing another example of a sound device body and a lid fastening method in the first embodiment;
도 5는 본 발명의 제1실시예에서 편심배출부의 배출홀이 개구된 것을 설명하기 위한 도면이고, 5 is a view for explaining that the discharge hole of the eccentric discharge unit is opened in the first embodiment of the present invention;
도 6은 본 발명의 제1실시예에서 편심배출부의 배출홀이 개구되어 배출홀로 공기가 배출되는 것을 설명하기 위한 도면이고,6 is a view for explaining that the discharge hole of the eccentric discharge unit is opened and air is discharged through the discharge hole in the first embodiment of the present invention;
도 7은 본 발명의 제2실시예에 따른 음향장치에서 개폐부를 설명하기 위한 평단면도이고, 7 is a plan cross-sectional view for explaining an opening and closing part in a sound device according to a second embodiment of the present invention;
도 8은 본 발명의 제2실시예에 따른 음향장치에서 개폐부의 작동을 설명하기 위한 도면이고,8 is a view for explaining the operation of the opening/closing unit in the sound device according to the second embodiment of the present invention;
도 9는 본 발명의 제3실시예에 따른 음향장치에서 방향체를 설명하기 위한 단면도이고,9 is a cross-sectional view for explaining a direction body in a sound device according to a third embodiment of the present invention;
도 10는 본 발명의 제4실시예에 따른 음향장치에서 덮개본체를 설명하기 위한 단면도이고, 10 is a cross-sectional view for explaining a cover body in an acoustic device according to a fourth embodiment of the present invention;
도 11은 도 10의 B-B'선에 따른 단면도이다.FIG. 11 is a cross-sectional view taken along line BB′ of FIG. 10 .
본 발명은 다양한 변경을 가할 수 있고 여러 가지 실시예를 가질 수 있는 바, 특정 실시예들을 도면에 예시하고 상세하게 설명하고자 한다. 그러나 이는 본 발명을 특정한 실시 형태에 대해 한정하려는 것이 아니며, 본 발명의 사상 및 기술 범위에 포함되는 모든 변경, 균등물 내지 대체물을 포함하는 것으로 이해되어야 한다.Since the present invention can make various changes and have various embodiments, specific embodiments are illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents, or substitutes included in the spirit and technical scope of the present invention.
본 출원에서 사용한 용어는 단지 특정한 실시예를 설명하기 위해 사용된 것으로, 본 발명을 한정하려는 의도가 아니다.Terms used in this application are only used to describe specific embodiments, and are not intended to limit the present invention.
다르게 정의되지 않는 한, 기술적이거나 과학적인 용어를 포함해서 여기서 사용되는 모든 용어들은 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에 의해 일반적으로 이해되는 것과 동일한 의미를 갖고 있다. Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs.
이하 본 발명에 대하여 본 발명이 속하는 기술분야의 통상의 지식을 가진 사람이 쉽게 실시할 수 있도록 상세히 설명하도록 한다.Hereinafter, the present invention will be described in detail so that those skilled in the art can easily implement the present invention.
도 1은 본 발명의 제1실시예에 따른 음향장치를 설명하기 위한 부분 측단면도이고, 도 2는 도 1의 일부를 나타낸 도면이고, 도 3은 도 2의 A-A'선 단면도이고, 도 4는 제1실시예에서 음향장치본체와 덮개 체결방식의 다른 예를 나타낸 도면으로서, 도 1 내지 도 4를 참조하여 본 발명의 구성을 설명하면 다음과 같다.1 is a partial side cross-sectional view for explaining a sound device according to a first embodiment of the present invention, FIG. 2 is a view showing a part of FIG. 1, FIG. 3 is a cross-sectional view taken along line AA' of FIG. 4 is a view showing another example of the sound device body and the cover fastening method in the first embodiment, and the configuration of the present invention will be described with reference to FIGS. 1 to 4.
본 발명의 제1실시예에 따른 음향장치는 음향장치본체(10)와, 덮개(20)와, 방향체(30) 및, 스피커장치(40)를 포함하여, 스피커장치(40) 구동시 외부로 향기가 발산된다.The sound device according to the first embodiment of the present invention includes a sound device body 10, a cover 20, a direction body 30, and a speaker device 40, and when the speaker device 40 is driven, the external The fragrance is released by
상기 음향장치본체(10)는 도 1, 도 2에 도시된 바와 같이, 수용부(11)와, 결합부(12) 및, 편심배출부(13)를 갖춘다.As shown in FIGS. 1 and 2 , the sound device body 10 includes a receiving part 11, a coupling part 12, and an eccentric discharge part 13.
상기 수용부(11)는 내부에 수용공간(11a)이 형성된다. The accommodating part 11 has an accommodating space 11a formed therein.
상기 결합부(12)는, 상방으로 개구되어 수용부(11)의 상부에 구비된다. 본 실시예에서 결합부(12)는 둘레면이 원형상을 이룬다.The coupling part 12 is opened upward and is provided on the upper part of the accommodating part 11 . In this embodiment, the coupling part 12 has a circular circumferential surface.
상기 편심배출부(13)는, 상하로 개구되어 수용부(11)의 내부와 연통되되 결합부(12)의 내부 중심에서 편심되게 구비되는 배출홀(13a)이 형성되어, 수용부(11)의 상부에 구비된다.The eccentric discharge part 13 is opened vertically and communicates with the inside of the accommodating part 11, and a discharge hole 13a provided eccentrically at the inner center of the coupling part 12 is formed, and the accommodating part 11 is provided on top of
상기 덮개(20)는 도 1 내지 도 3에 도시된 바와 같이, 덮개본체(21)와, 체결부(22) 및, 개폐부(23)를 갖춘다.As shown in FIGS. 1 to 3 , the cover 20 includes a cover body 21 , a fastening part 22 , and an opening/closing part 23 .
상기 덮개본체(21)는, 하방으로 개구된 개구홈(21a)과, 상하로 개구되어 개구홈(21a)과 연통되고 개구홈(21a)보다 상방에 구비되는 발산홀(21b)을 갖춘다. 본 실시예에서 발산홀(21b)은 다수 개가 구비될 수도 있다.The cover body 21 has an opening groove 21a opening downward and a diverging hole 21b opening upward and communicating with the opening groove 21a and provided above the opening groove 21a. In this embodiment, a plurality of diverging holes 21b may be provided.
상기 체결부(22)는, 덮개본체(21)의 하부에 구비되어, 음향장치본체(10)의 결합부(12)에 회전가능하면서 착탈가능하게 설치된다.The fastening part 22 is provided at the bottom of the cover body 21 and is rotatably and detachably installed in the coupling part 12 of the sound device body 10.
한편, 본 실시예에서 상기 덮개(20)의 체결부(22)는, 체결부(22)의 내부에 내방으로 돌출된 체결체(22a)가 구비된다. 그리고 음향장치본체(10)의 결합부(12)는, 결합부(12)의 외부 둘레에 원형 링 형상으로 구비되어, 체결부(22)가 결합부(12)에 체결될 시, 체결체(22a)가 걸리는 걸림체(12a)를 갖춘다. 따라서 본 실시예에서는 덮개(20)의 체결부(22)를 음향장치본체(10)의 결합부(12)에 삽입하면, 덮개(20)의 체결체(22a)가 음향장치본체(10)의 걸림체(12a)를 가압하면서 하방으로 이동하여 덮개(20)의 체결부(22)와 음향장치본체(10)의 결합부(12)가 체결된다. 이때 덮개(20)는 회전가능하면서 상방 이동이 제한된다. 본 실시예에서 체결체(22a)는 원형 링 형상을 이루어 체결부(22)의 내방으로 돌출되거나, 돌기 형상으로 이루어져 체결부(22)의 내방으로 돌출될 수 있다. 한편 본 실시예에서 걸림체(12a)는 탄성 재질 또는 신축가능 재질로 이루어져, 결합부(12)와 체결부(22)가 체결될 시 실링 효과를 높일 수 있다. Meanwhile, in the present embodiment, the fastening part 22 of the cover 20 is provided with a fastening body 22a protruding inward from the inside of the fastening part 22 . And the coupling part 12 of the sound device body 10 is provided in a circular ring shape around the outer circumference of the coupling part 12, and when the fastening part 22 is fastened to the coupling part 12, the fastening body ( 22a) is equipped with a locking member 12a. Therefore, in this embodiment, when the fastening part 22 of the cover 20 is inserted into the coupling part 12 of the sound device body 10, the fastening body 22a of the cover 20 is the sound device body 10. The fastening part 22 of the cover 20 and the coupling part 12 of the sound device body 10 are fastened by moving downward while pressing the locking body 12a. At this time, the cover 20 is rotatable and upward movement is restricted. In this embodiment, the fastening body 22a may protrude toward the inside of the fastening part 22 by forming a circular ring shape, or may protrude toward the inside of the fastening part 22 by forming a protrusion shape. Meanwhile, in the present embodiment, the locking body 12a is made of an elastic material or a stretchable material, so that a sealing effect can be increased when the coupling part 12 and the fastening part 22 are fastened.
또한, 본 실시예에서는 도 4에 도시된 바와 같이, 덮개(20)의 체결부(22)와 음향장치본체(10)의 결합부(12)가 나사산 방식으로 체결될 수도 있다.In addition, in this embodiment, as shown in FIG. 4 , the coupling portion 22 of the cover 20 and the coupling portion 12 of the sound device body 10 may be fastened in a screw thread manner.
상기 개폐부(23)는, 덮개본체(21)의 하부 내측에 구비되어 편심배출부(13)에 안착되고, 덮개본체(21)의 회전에 따라 편심배출부(13)의 배출홀(13a)를 개폐한다. 본 실시예에서 개폐부(23)는 판 형상을 이룬다. 한편 본 실시예에서는 개폐부(23)의 내측과 덮개본체(21)의 내측 사이에 통과공간(h)이 형성되어, 통과공간(h)을 통해 방향체(30)를 덮개(20)의 개구홈(21a)에 삽입(압입)설치할 수 있다.The opening/closing part 23 is provided inside the lower part of the cover body 21 and is seated on the eccentric discharge part 13, and opens the discharge hole 13a of the eccentric discharge part 13 according to the rotation of the cover body 21. open and close In this embodiment, the opening and closing part 23 forms a plate shape. Meanwhile, in the present embodiment, a passage space (h) is formed between the inside of the opening and closing part 23 and the inside of the cover body 21, and the direction body 30 is passed through the passage space (h) through the opening groove of the cover 20. It can be inserted (press-fitted) into (21a).
상기 방향체(30)는 도 1, 도 2에 도시된 바와 같이, 덮개(20)의 개구홈(21a)에 설치되어, 공기가 통과 가능하며, 향기를 방출한다. 한편 본 실시예에서 방향체(30)는 공기가 통과할 수 있으면 다공성이면서 플렉스블한 타입 등 다양한 타입의 방향체가 적용가능하다.As shown in FIGS. 1 and 2 , the air freshener 30 is installed in the opening groove 21a of the cover 20 to allow air to pass through and emit fragrance. Meanwhile, in this embodiment, as long as air can pass through the air freshener 30, various types of air fresheners such as a porous and flexible type can be applied.
상기 스피커장치(40)는 도 1에 도시된 바와 같이, 음향장치본체(10)에 설치된다.As shown in FIG. 1, the speaker device 40 is installed in the sound device body 10.
본 실시예에서 상기 스피커장치(40)는, 음향장치본체(10)의 내부에 설치되는 스피커(41)와, 앰프를 구비하여 음향장치본체(10)의 내부에 설치되고 스피커(41)를 제어하는 제어부(42)와, 음향장치본체(10) 외부로 노출되는 충전접속단자(43a)를 구비하여 음향장치본체(10) 내부에 설치되며, 제어부(42)와 전기적으로 연결되어 전원을 공급하는 배터리(43)와, 음향장치본체(10)에 설치되어 제어부(42)의 구동을 온오프하는 온오프스위치(44)와, 음향장치본체(10)에 설치되어 제어부(42)가 음향재생기(예를 들어 스마트폰)와 통신가능하도록 하는 페어링스위치(45)을 갖춘다. 본 실시예에서 전원공급은 충전용 배터리(43)로 이루어지지만, 별도의 전원라인을 통해 전원공급이 이루어질 수도 있다. 그리고 본 실시예에서는 제어부(42)가 음향재생기와 무선통신하도록 설계되지만, 제어부(42)가 음향재생기와 유선통신하도록 설계될 수도 있다.In this embodiment, the speaker device 40 includes a speaker 41 installed inside the sound device body 10 and an amplifier installed inside the sound device body 10 and controlling the speaker 41. The control unit 42 and the charging connection terminal 43a exposed to the outside of the acoustic device body 10 are installed inside the acoustic device body 10, and are electrically connected to the controller 42 to supply power. The battery 43, the on-off switch 44 installed in the sound device body 10 to turn on and off the driving of the control unit 42, and the control unit 42 installed in the sound device body 10 to the sound player ( For example, it is equipped with a pairing switch 45 that enables communication with a smartphone). In this embodiment, power is supplied by the rechargeable battery 43, but power may be supplied through a separate power line. In this embodiment, the control unit 42 is designed to communicate wirelessly with the sound player, but the control unit 42 may be designed to communicate with the sound player by wire.
한편, 본 실시예에서 상기 스피커장치(40)는 상기 구성외에 일반적인 스피커 구성이 더 구비될 수 있다.Meanwhile, in the present embodiment, the speaker device 40 may further include a general speaker configuration in addition to the above configuration.
도 5는 본 발명의 제1실시예에서 편심배출부의 배출홀이 개구된 것을 설명하기 위한 도면이고, 도 6은 본 발명의 제1실시예에서 편심배출부의 배출홀이 개구되어 배출홀로 공기가 배출되는 것을 설명하기 위한 도면으로서, 도 5 및 도 6을 참조하여 본 발명에 따른 제1실시예의 작용을 설명하면 다음과 같다.5 is a view for explaining that the discharge hole of the eccentric discharge unit is opened in the first embodiment of the present invention, and FIG. 6 is the discharge hole of the eccentric discharge unit is opened in the first embodiment of the present invention and air is discharged through the discharge hole. As a drawing for explaining what becomes, the operation of the first embodiment according to the present invention will be described with reference to FIGS. 5 and 6 as follows.
덮개본체(21)의 개폐부(23)가 도 2 및 도 3과 같이 편심배출부(13)의 배출홀(13a)를 폐쇄 한 상태에서, 음향장치를 일정 공간에 배치하면, 방향체(30)가 공기와 접촉하여 소량의 향기(방향제)가 덮개본체(21)의 발산홀(21b)로 배출되고, 이에 따라 상기 일정 공간 주변에 은은한 향기가 퍼진다. 이때 방향체(30)는 공기와의 접촉이 미미하기 때문에 많은 량의 향기 손실이 발생하지 않는다.When the sound device is placed in a certain space in a state in which the opening and closing part 23 of the cover body 21 closes the discharge hole 13a of the eccentric discharge part 13 as shown in FIGS. 2 and 3, the direction body 30 In contact with the air, a small amount of fragrance (air freshener) is discharged through the diverging hole 21b of the cover body 21, and thus, the soft fragrance spreads around the predetermined space. At this time, since the air freshener 30 has minimal contact with air, a large amount of fragrance loss does not occur.
이러한 상태에서, 사용자가 스피커(41)를 구동하면, 스피커(41) 구동에 의해 음향이 출력되지만, 음향장치본체(10) 수용부(11) 내부 공기는 외부로 배출되지 않아, 스피커(41) 구동에 의한 향기 발산은 차단된다.In this state, when the user drives the speaker 41, sound is output by driving the speaker 41, but the air inside the accommodating portion 11 of the acoustic device body 10 is not discharged to the outside, so the speaker 41 Dissipation of fragrance by driving is blocked.
한편, 사용자가 음향 청취와 함께 주변 방향 효과를 높이고자 할 경우, 사용자는 덮개본체(21)를 회전시켜, 도 5 및 도 6과 같이 개폐부(23)가 편심배출부(13)의 배출홀(13a)을 개방하도록 한다.On the other hand, when the user wants to increase the effect of the surrounding direction along with listening to the sound, the user rotates the cover body 21 so that the opening and closing part 23 opens the discharge hole of the eccentric discharge part 13 as shown in FIGS. 5 and 6 ( 13a) to open.
그러면, 스피커(41)의 구동과 함께, 음향장치본체(10) 수용부(11) 내부의 공기가 스피커(41)에 따른 진동압에 의해 편심배출부(13)의 배출홀(13a)로 배출된다.Then, along with the driving of the speaker 41, the air inside the accommodating part 11 of the acoustic device body 10 is discharged through the discharge hole 13a of the eccentric discharge part 13 by the vibration pressure according to the speaker 41. do.
이때, 편심배출부(13)의 배출홀(13a)를 통과한 공기는, 방향체(30)와 접촉하면서 방향체(30)를 통과하여, 덮개본체(21)의 발산홀(21b)로 배출된다.At this time, the air passing through the discharge hole 13a of the eccentric discharge part 13 passes through the direction body 30 while being in contact with the direction body 30, and is discharged to the divergence hole 21b of the cover body 21. do.
여기서, 덮개본체(21)의 발산홀(21b)을 통과한 공기는 다량의 향기를 머금고 주변으로 확산되어, 음향효과와함께 방향 효과가 높아진다. Here, the air passing through the diverging hole 21b of the cover body 21 contains a large amount of fragrance and spreads to the surroundings, so that the sound effect and direction effect increase.
도 7은 본 발명의 제2실시예에 따른 음향장치에서 개폐부를 설명하기 위한 평단면도이고, 도 8은 본 발명의 제2실시예에 따른 음향장치에서 개폐부의 작동을 설명하기 위한 도면으로서, 도 7 및 도 8을 참조하여 본 발명의 제2실시예에 따른 음향장치를 설명하면 다음과 같다.7 is a plan cross-sectional view for explaining the opening and closing part in the sound device according to the second embodiment of the present invention, and FIG. 8 is a view for explaining the operation of the opening and closing part in the sound device according to the second embodiment of the present invention. A sound device according to a second embodiment of the present invention will be described with reference to FIGS. 7 and 8 .
본 발명의 제2실시예에 따른 음향장치는 제1실시예의 구성에서 덮개(20)의 개폐부(23)가 변형되고, 나머지 구성은 제1실시예와 동일하다.In the acoustic device according to the second embodiment of the present invention, the opening/closing part 23 of the cover 20 is deformed from the configuration of the first embodiment, and the rest of the configuration is the same as that of the first embodiment.
상기 덮개(20)의 개폐부(23)는 도 7에 도시된 바와 같이, 상하로 개구되어 편심배출부(13)의 배출홀(13a)과 연통가능한 관통홀(23a)이 형성된다. 본 실시예에서 개폐부(23)의 후측에 관통홀(23a)이 다수 개가 구비되되, 뒷열(도 7 상에서 상방향의 열) 관통홀(23a)의 크기가 앞열(도 7 상에서 하방향의 열) 관통홀(23a) 크기보다 크게 구비된다. 또한 본 실시예에서 관통홀(23a)은 2열로 구비되지만 다수 열로 구비될 수 있다. 한편 본 실시예에서는 개폐부(23)의 반시계 방향 회전량에 따라, 각기 다른 크기의 관통홀(23a)이 편심배출부(13)의 배출홀(13a)과 연통되어, 개폐부(23)의 회전량에 따라 편심배출부(13)의 배출홀(13a)을 통해 배출되는 공기량을 조절할 수 있다.(도 8 참조)As shown in FIG. 7 , the opening/closing portion 23 of the cover 20 is opened vertically to form a through hole 23a capable of communicating with the discharge hole 13a of the eccentric discharge portion 13 . In this embodiment, a plurality of through holes 23a are provided on the rear side of the opening and closing part 23, and the size of the through holes 23a in the rear row (upper row in FIG. 7) is the front row (lower row in FIG. 7). It is provided larger than the size of the through hole 23a. Also, in this embodiment, the through holes 23a are provided in two rows, but may be provided in multiple rows. On the other hand, in this embodiment, according to the amount of counterclockwise rotation of the opening and closing part 23, the through holes 23a of different sizes communicate with the discharge hole 13a of the eccentric discharge part 13, so that the rotation of the opening and closing part 23 The amount of air discharged through the discharge hole 13a of the eccentric discharge unit 13 can be adjusted according to the total amount. (See FIG. 8)
일예로, 본 실시예에서는 개폐부(23)를 회전하지 않으면 편심배출부(13)의 배출홀(13a)이 폐쇄되고, 도 8과 같이 개폐부(23)를 회전하면 관통홀(23a) 중 작은 관통홀(23a)이 편심배출부(13)의 배출홀(13a)과 연통되고, 도 8보다 조금 더 개폐부(23)를 회전시키면 관통홀(23a) 중 큰 관통홀(23a)이 편심배출부(13)의 배출홀(13a)과 연통될 수 있다.For example, in this embodiment, when the opening and closing part 23 is not rotated, the discharge hole 13a of the eccentric discharge part 13 is closed, and when the opening and closing part 23 is rotated as shown in FIG. The hole 23a is in communication with the discharge hole 13a of the eccentric discharge portion 13, and when the opening and closing portion 23 is rotated a little more than in FIG. 8, the large through hole 23a among the through holes 23a is 13) may communicate with the discharge hole 13a.
본 실시예에서는 이러한 방식을 통해 음향장치본체(10)의 내부에서 방향체(30)로 향하는 공기의 량을 조절할 수 있다.In this embodiment, the amount of air directed from the interior of the acoustic device body 10 toward the direction body 30 can be adjusted through this method.
도 9는 본 발명의 제3실시예에 따른 음향장치에서 방향체를 설명하기 위한 단면도로서, 도 9를 참조하여 본 발명의 제3실시예에 따른 음향장치를 설명하면 다음과 같다.FIG. 9 is a cross-sectional view illustrating a direction body in a sound device according to a third embodiment of the present invention. The sound device according to the third embodiment of the present invention will be described with reference to FIG. 9 as follows.
본 발명의 제3실시예에 따른 음향장치는 제1실시예 또는 제2실시예의 구성에서 방향체(30)가 변형되고, 나머지 구성은 제1실시예 또는 제2실시예와 동일하다.In the sound device according to the third embodiment of the present invention, the direction body 30 is modified from the configuration of the first or second embodiment, and the rest of the configuration is the same as that of the first or second embodiment.
상기 방항체(30)는, 상하로 개구되어, 하부가 체결부(22) 내부와 연통되고 상부가 덮개본체(21)의 발산홀(21b)과 연통되는 상하공기접촉홀(31)을 구비한다.The defense body 30 is open vertically, and has an upper and lower air contact hole 31 in which the lower part communicates with the inside of the fastening part 22 and the upper part communicates with the diverging hole 21b of the cover body 21. .
이와 같이 상기 방향체(30)에 상하공기접촉홀(31)이 구비되면, 편심배출부(13)의 배출홀(13a)를 통과한 공기가 방향체(30)와 접촉할 시 상하공기접촉홀(31) 내면과 추가 접촉이 이루어져, 상기 공기와 방향체(30)간의 접촉 면적이 넓어진다. 이때 방향체(30)의 상하공기접촉홀(31)은 공기의 배출 유로를 형성함으로써, 향기를 머금은 공기가 외부로 빠르게 배출되도록 한다. In this way, when the direction body 30 is provided with the upper and lower air contact holes 31, when the air passing through the discharge hole 13a of the eccentric discharge unit 13 comes into contact with the direction body 30, the upper and lower air contact holes (31) Additional contact is made with the inner surface, so that the contact area between the air and the direction body 30 is widened. At this time, the upper and lower air contact holes 31 of the aromatic body 30 form an air discharge path, so that the air containing the fragrance is quickly discharged to the outside.
따라서, 본 실시예에서는 음향장치본체(10) 내부의 공기가 덮개(20)를 통해 외부로 배출될 시, 상기 공기가 보다 향기를 효율적으로 머금고 외부로 배출된다.Therefore, in the present embodiment, when the air inside the acoustic device body 10 is discharged to the outside through the cover 20, the air more efficiently absorbs the fragrance and is discharged to the outside.
도 10는 본 발명의 제4실시예에 따른 음향장치에서 덮개본체를 설명하기 위한 단면도이고, 도 11은 도 10의 B-B'선에 따른 단면도로서, 도 10 및 도 11을 참조하여 본 발명의 제4실시예에 따른 음향장치를 설명하면 다음과 같다.10 is a cross-sectional view illustrating a cover body in a sound device according to a fourth embodiment of the present invention, and FIG. 11 is a cross-sectional view taken along line BB′ of FIG. 10, referring to FIGS. 10 and 11 according to the present invention. The acoustic device according to the fourth embodiment of the will be described as follows.
본 발명의 제4실시예에 따른 음향장치는 제1실시예 또는 제2실시예 또는 제3실시예의 구성에서 덮개본체(21)가 변형되고, 나머지 구성은 제1실시예 또는 제2실시예 또는 제3실시예와 동일하다.In the sound device according to the fourth embodiment of the present invention, the cover body 21 is deformed from the structure of the first or second embodiment or the third embodiment, and the rest of the structure is the first or second embodiment or Same as the third embodiment.
상기 덮개본체(21)는, 개구홈(21a)보다 상방에 위치하게, 덮개본체(21)의 내부 상측에 하방으로 개구되게 형성되어, 개구홈(21a) 및 발산홀(21b)과 연통되는 좌우공기접촉홈(21c)을 갖춘다. 본 실시예에서 좌우공기접촉홈(21c)은 십자 모양으로 형성된다.The cover body 21 is located above the opening groove 21a and is formed to open downward on the inside upper side of the cover body 21, and the left and right sides communicate with the opening groove 21a and the diverging hole 21b. An air contact groove 21c is provided. In this embodiment, the left and right air contact grooves 21c are formed in a cross shape.
이와 같이 좌우공기접촉홈(21c)이 구비되면, 방향체(30)를 통과한 공기가 발산홀(21b)로 배출되기 전에 좌우공기접촉홈(21c)의 내면과 추가 접촉이 이루어져, 상기 공기와 방향체(30)간의 접촉 면적이 넓어진다.In this way, when the left and right air contact grooves 21c are provided, the air passing through the direction body 30 is additionally contacted with the inner surface of the left and right air contact grooves 21c before being discharged to the diverging hole 21b. The contact area between the direction bodies 30 is widened.
따라서, 본 실시예에서는 음향장치본체(10) 내부의 공기가 덮개(20)를 통해 외부로 배출될 시, 상기 공기가 보다 향기를 효율적으로 머금고 외부로 배출된다.Therefore, in the present embodiment, when the air inside the acoustic device body 10 is discharged to the outside through the cover 20, the air more efficiently absorbs the fragrance and is discharged to the outside.
상술한 바와 같은 본 발명은, 음향장치본체(10)에 편심배출부(13)를 구비하여 음향장치본체(10)의 내부 공기가 편심배출부(13)를 통해 배출되도록 하고, 덮개(20)에 개폐부(23)를 구비하여 개폐부(23)의 회전에 따라 편심배출부(13)를 개폐함으로써, 덮개(20)가 음향장치본체(10)에 설치된 상태에서 덮개(20)의 회전만으로 음향장치의 향기 발산량을 조절할 수 있는 효과가 있다. 이때 본 발명은 음향장치(10)의 결합부(12)에 걸림체(12a)가 구비되고, 덮개(20)의 체결부(22)에 체결체(22a)가 구비되어, 체결부(22)와 결합부(12) 간의 공간이 실링되면서 체결부(22)가 결합부(12)에 공회전한다. 이를 통해 본 발명은 덮개(20)의 상하 위치 변화없이 덮개(20)를 회전시킬 수 있는 효과가 있다.As described above, the present invention provides the acoustic device body 10 with the eccentric discharge portion 13 so that the air inside the acoustic device body 10 is discharged through the eccentric discharge portion 13, and the cover 20 The sound device is equipped with an opening and closing portion 23 to open and close the eccentric discharge portion 13 according to the rotation of the opening and closing portion 23, so that the cover 20 is installed on the sound device body 10 only by rotating the cover 20. It has the effect of controlling the amount of fragrance emitted. At this time, in the present invention, the locking body 12a is provided in the coupling part 12 of the sound device 10, and the fastening body 22a is provided in the fastening part 22 of the cover 20, so that the fastening part 22 While the space between the coupling portion 12 is sealed, the coupling portion 22 idles in the coupling portion 12 . Through this, the present invention has an effect of rotating the cover 20 without changing the vertical position of the cover 20 .
또한, 본 발명은, 덮개(20)의 개폐부(23)에 다수의 관통홀(23a)을 형성하여, 덮개(20)의 회전량에 따라 편심배출부(13)에서 배출되는 공기량을 조절함으로써, 음향장치의 향기 발산량을 조절할 수 있는 효과가 있다.In addition, the present invention forms a plurality of through holes 23a in the opening and closing part 23 of the cover 20 to adjust the amount of air discharged from the eccentric discharge part 13 according to the amount of rotation of the cover 20, There is an effect of adjusting the amount of fragrance emission of the sound device.
또한, 본 발명은, 방향체(30)에 상하공기접촉홀(31)이 형성되거나, 덮개본체(21)에 좌우공기접촉홈(21c)이 형성되어, 음향장치 외부로 배출되는 공기가 방향체(30)와 많은 접촉면적을 이룸으로써, 향기 발산 효과를 향상시킬 수 있는 효과가 있다.In addition, in the present invention, upper and lower air contact holes 31 are formed in the direction body 30 or left and right air contact grooves 21c are formed in the cover body 21, so that the air discharged to the outside of the sound device is By forming a large contact area with (30), there is an effect of improving the fragrance emitting effect.

Claims (6)

  1. 수용부(11); 상방으로 개구되어 수용부(11)의 상부에 구비되는 결합부(12); 상하로 개구되어 수용부(11)의 내부와 연통되되 결합부(12)의 내부 중심에서 편심되게 구비되는 배출홀(13a)이 형성되어, 수용부(11)의 상부에 구비되는 편심배출부(13);를 갖춘 음향장치본체(10)와;accommodating part 11; A coupling part 12 that is open upward and provided on the top of the receiving part 11; A discharge hole 13a is formed that is opened vertically and communicates with the inside of the accommodating part 11 and is provided eccentrically at the inner center of the coupling part 12, and is provided on the upper part of the accommodating part 11. 13); a sound device body 10 equipped with;
    하방으로 개구된 개구홈(21a)과, 상하로 개구되어 개구홈(21a)과 연통되고 개구홈(21a)보다 상방에 구비되는 발산홀(21b)을 구비한 덮개본체(21); 덮개본체(21)의 하부에 구비되어, 음향장치본체(10)의 결합부(12)에 회전가능하면서 착탈가능하게 설치되는 체결부(22); 덮개본체(21)의 하부 내측에 구비되어 편심배출부(13)에 안착되고, 덮개본체(21)의 회전에 따라 편심배출부(13)의 배출홀(13a)를 개폐하는 개폐부(23)을 갖춘 덮개(20)와;A cover body 21 having an opening groove 21a opening downward and a diverging hole 21b open upward and communicating with the opening groove 21a and provided above the opening groove 21a; a fastening part 22 provided at the lower part of the cover body 21 and rotatably and detachably installed in the coupling part 12 of the acoustic device body 10; The opening/closing part 23 provided inside the lower part of the cover body 21 is seated on the eccentric discharge part 13 and opens and closes the discharge hole 13a of the eccentric discharge part 13 according to the rotation of the cover body 21. with a cover 20;
    덮개(20)의 개구홈(21a)에 설치되어, 공기가 통과 가능한 방향체(30)와;a direction body 30 installed in the opening groove 21a of the cover 20 and allowing air to pass therethrough;
    음향장치본체(10)에 설치되는 스피커장치(40)A speaker device 40 installed in the sound device body 10
    를 포함하는 것을 특징으로 하는 음향장치.Acoustic device comprising a.
  2. 제1항에 있어서,According to claim 1,
    상기 덮개(20)의 개폐부(23)는, 상하로 개구되어 편심배출부(13)의 배출홀(13a)과 연통가능한 관통홀(23a)이 형성되는 것을 특징으로 하는 음향장치.The opening and closing part 23 of the cover 20 is opened vertically to form a through hole 23a capable of communicating with the discharge hole 13a of the eccentric discharge part 13.
  3. 제1항 또는 제2항에 있어서,According to claim 1 or 2,
    상기 방항체(30)는, 상하로 개구되어, 하부가 체결부(22) 내부와 연통되고 상부가 덮개본체(21)의 발산홀(21b)과 연통되는 상하공기접촉홀(31)을 구비하는 것을 특징으로 하는 음향장치.The defense body 30 is open vertically, the lower part is in communication with the inside of the fastening part 22 and the upper part is provided with upper and lower air contact holes 31 communicating with the diverging hole 21b of the cover body 21 Acoustic device characterized in that.
  4. 제1항 또는 제2항에 있어서, According to claim 1 or 2,
    상기 덮개본체(21)는, 개구홈(21a)보다 상방에 위치하게, 덮개본체(21)의 내부 상측에 하방으로 개구되게 형성되어, 개구홈(21a) 및 발산홀(21b)과 연통되는 좌우공기접촉홈(21c)를 갖추는 것을 특징으로 하는 음향장치.The cover body 21 is located above the opening groove 21a and is formed to open downward on the inside upper side of the cover body 21, and the left and right sides communicate with the opening groove 21a and the diverging hole 21b. An acoustic device characterized in that it has an air contact groove (21c).
  5. 제1항 또는 제2항에 있어서,According to claim 1 or 2,
    상기 음향장치본체(10)의 결합부(12)는, 결합부(12)의 외부 둘레에 원형 링 형상의 걸림체(12a)가 구비되고,The coupling part 12 of the sound device body 10 is provided with a circular ring-shaped locking body 12a around the outer circumference of the coupling part 12,
    상기 덮개(20)의 체결부(22)는, 체결부(22)의 내부에 내방으로 돌출된 체결체(22a)가 구비되는 것을 특징으로 하는 음향장치.The fastening part 22 of the cover 20 is an acoustic device, characterized in that the fastening body 22a protruding inward is provided inside the fastening part 22.
  6. 제1항 또는 제2항에 있어서,According to claim 1 or 2,
    상기 음향장치(10)의 결합부(12)와 덮개(20)의 체결부(22)는 착탈가능하게 나사산 체결되는 것을 특징으로 하는 음향장치.The sound device, characterized in that the fastening portion 22 of the coupling portion 12 of the sound device 10 and the cover 20 are detachably screwed.
PCT/KR2022/017189 2021-12-17 2022-11-04 Audio device having fragrance emission adjusting function WO2023113231A1 (en)

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KR1020210181680A KR102538145B1 (en) 2021-12-17 2021-12-17 Sound Equipment with Function Controlling Perfume Emission

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KR101837760B1 (en) * 2017-01-31 2018-04-19 주식회사 씨유엠앤비 Noise reduction type speaker device with air purification function
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KR200457334Y1 (en) * 2010-04-28 2011-12-15 에스엔제이 주식회사 Multi-Function Speaker
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KR20160048417A (en) * 2014-10-24 2016-05-04 홍형준 Scented speaker
KR101837760B1 (en) * 2017-01-31 2018-04-19 주식회사 씨유엠앤비 Noise reduction type speaker device with air purification function
US20200173644A1 (en) * 2017-07-11 2020-06-04 Furukawa Electric Co., Ltd. LED Illumination Device with Speaker Function, and Method for Extracting Light and Sound From LED Illumination Device with Speaker Function
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