EP2355540A1 - Haut-parleur doté de DEL et lampe - Google Patents

Haut-parleur doté de DEL et lampe Download PDF

Info

Publication number
EP2355540A1
EP2355540A1 EP09178270A EP09178270A EP2355540A1 EP 2355540 A1 EP2355540 A1 EP 2355540A1 EP 09178270 A EP09178270 A EP 09178270A EP 09178270 A EP09178270 A EP 09178270A EP 2355540 A1 EP2355540 A1 EP 2355540A1
Authority
EP
European Patent Office
Prior art keywords
base
speaker
lampshell
engaging
board
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09178270A
Other languages
German (de)
English (en)
Inventor
Hui-Hsiung Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Multistar Industries Co Ltd
Multistar Ind Co Ltd
Original Assignee
Multistar Industries Co Ltd
Multistar Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Multistar Industries Co Ltd, Multistar Ind Co Ltd filed Critical Multistar Industries Co Ltd
Priority to EP09178270A priority Critical patent/EP2355540A1/fr
Publication of EP2355540A1 publication Critical patent/EP2355540A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
    • F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling

Definitions

  • the present invention relates to a speaker, in particular, to a speaker with LEDs and lampshell/light transmitting cover.
  • Speakers are common sound-producing devices in our human daily life. In the past, humans generally focused on the sound effects but did not care that much about the outer structure of the speakers.
  • some speaker manufactures started creating some speakers on which the shell or outer casing or enclosure has a plurality of grooves. Small light bulbs have been arranged in those grooves. The small light bulbs can emit light when the speakers provide sound.
  • the light bulbs mentioned above can emit beams, not only is the life of the light bulbs temporary, but also the point source of the bulbs makes the users feel uncomfortable.
  • the main object of the present invention is to provide a speaker with LEDs and lampshell that provides sound and emits general light and/or beams as well.
  • the present invention provides a speaker with LEDs and lampshell, case, or outer enclosure, comprising: a shell, case, outer enclosure, or the like, the upper side of the shell has a base; a lampshell or lamp-holding arrangement, located below the base.
  • the lampshell combines with the speaker, and the lampshell has an illuminating portion; and an illuminating device, located between the lampshell and the base, the illuminating device has an LED board and a plurality of LEDs; the LEDs electrically connect on the bottom of the LED board.
  • the present invention has many merits including, at least: the present invention of adopting LEDs, such that the present invention is able to illuminate, to save electrical power when in use, and to have a longer life. As compared to the prior art point-sourced light, the beams/diffuse light emission pass from the illuminating portion will be less harsh and equally arranged. Additionally, the present invention has the capacity to replace several lamps.
  • Figure 1 is a cutaway view of the present invention
  • Figure 2 is a exploded view of the present invention
  • Figure 3 is a side (lateral) view of the present invention.
  • Figure 4 is a bottom view of the present invention.
  • Figure 5 is an upper view of the present invention.
  • Figure 6 is a perspective view of the buckle device of the present invention.
  • Figure 7 is a side (lateral) view of the buckle device of the present invention.
  • Figure 8 is an another side (lateral) view of the buckle device of the present invention.
  • Figure 9 is an upper view of the buckle device with the present invention.
  • Figure 10 is an side (lateral) view of the buckle device with the present invention.
  • Figure 11 is a cutaway view of figure 9 ;
  • Figure 12A is an upper view of the buckle device with the present invention before contacting with the ceiling;
  • Figure 12B is a schematic view of the buckle device with the present invention before contacting with the ceiling;
  • Figure 13A is an upper view of the buckle device with the present invention contacting with the ceiling;
  • Figure 13B is a schematic view of the buckle device with the present invention contacting with the ceiling;
  • Figure 14A is an upper view of the buckle device with the present invention after contacting with the ceiling;
  • Figure 14B is a schematic view of the buckle device with the present invention after contacting with the ceiling;
  • FIG. 15 is a perspective view of another buckle device of the present invention.
  • Figure 16 is a front view of another buckle device of the present invention.
  • the present invention provides a speaker 1 with LEDs (Light Emitting Diode) and lampshell, comprising a shell 10, a lampshell 2, an illuminating device 3 and at least two buckle devices 4.
  • LEDs Light Emitting Diode
  • lampshell comprising a shell 10, a lampshell 2, an illuminating device 3 and at least two buckle devices 4.
  • the speaker 1 has a shell 10 on its surrounding.
  • a base 11 is arranged on the upper side of the shell 10.
  • the base 11 has an upper surface 111 and a bottom surface 112.
  • the upper surface 111 perpendicularly protrudes at least two connection portions 1111.
  • the number of the connection portions 1111 is two, and the number of the connection portions 1111 is used for example.
  • the number of the connection portions 1111 in actual usage is not limited.
  • the two connection portions 1111 combine with the upper surface 111 by one-piece.
  • the two connection portions 1111 are plate-like.
  • the two connection portions 1111 are located oppositely on the upper surface 111.
  • the two connection portions 1111 are corresponding to each other.
  • each connection portion 1111 is concave to form an embodied groove 11111.
  • the bottom surface 112 protrudes downward an engaging wall 1121.
  • the engaging wall 1121 is ring-like.
  • the lampshell 2 is located below the bottom surface 112 of the base 11.
  • the lampshell 2 is ring-like, but the shape of the lampshell 2 can also be triangle, square, or other shape.
  • the lampshell 2 made of plastic which is semitransparent.
  • the lampshell 2 has an illuminating portion 21 and a surrounding wall 22. Referring to figure 1 , the illuminating portion 21 is ring-like and has a curved surface. The upper side of the illuminating portion 21 protrudes inward a rib 211. The rib 211 buckles on the edge of the upper surface 111 of the base 11, letting the lampshell 2 combined with the speaker 1.
  • the bottom of the illuminating portion 21 is connected with the surrounding wall 22.
  • the surrounding wall 22 extends upward from the bottom of the illuminating portion 21 to the bottom of the bottom surface 112.
  • the inner side of the surrounding wall 22 covers the outer side of the engaging wall 1121.
  • the illuminating device 3 is located between the lampshell 2 and the bottom surface 112 of base 11. In this embodiment, the illuminating device 3 is located among the bottom surface 112, illuminating portion 21, and surrounding wall 22.
  • the illuminating device 3 has a LED board 31 and a plurality of LEDs 32.
  • the shape of the LED board 31 is corresponding to that of the illuminating portion 21.
  • the LEDs 32 electrically connect on the bottom of the LED board 31. When the current passes through the LEDs 32 and the LEDs 32 start to emit beams, the beams will go through the illuminating portion 21.
  • the beams pass from the illuminating portion 21 will be tender and equally arranged. It would be not easy to recognize that the beams are emitted from the LEDs 32.
  • each of the buckle device 4 has a spring base 41, a spring clip 42, a shaft 43, and a pad 44.
  • the buckle device 4 illustrated here is one example of this particular aspect of the overall invention
  • the spring base 41 has a base board 411, two accommodating portion 412, and an engaging board 413.
  • the bottom shape of the base board 411 is corresponding to the embodied groove 11111.
  • the bottom of the base board 411 is inserted into the embodied groove 11111 of the connection portion 1111.
  • the user can smear glue on the bottom of the base board 411 to get fixed before the bottom of the base board 411 inserted into the embodied groove 11111.
  • the user can use screws screwing and penetrating through the connection portion 1111 and the base board 411, preventing the base board 411 from departing from the embodied groove 11111.
  • connection portion 1111 can be made without arranging the embodied groove 11111.
  • the base board 411 and the connection portion 1111 can be fixed by smearing the glue between the base board 411 and the connection portion 1111, or by making the base board 411 attach to the connection portion 1111 and then using the screw to penetrate the connection portion 1111 and the base board 411.
  • the combination relationship mentioned above is presented as an example.
  • the base board 411 of the spring base 41 may contact other place of the shell 10.
  • the two accommodating portions 412 extend perpendicularly from the base board 411 in the same direction.
  • the two accommodating portion 412 protrude from the edge of the sides of the base board 411.
  • Each accommodating portion 412 has a through hole 4121.
  • the engaging board 413 perpendicularly extends from the base board 411 in one piece. In the embodiment, the engaging board 413 perpendicularly extends from the upper edge of the base board 411.
  • the engaging board 413 is plate-like. The two corners of the engaging board 413, each of which indents an engaging groove 4131 toward the base board 411.
  • the spring clip 42 has a forced portion 421, two bent portions 422, and two supporting rods 423.
  • the forced portion 421, the two bent portions 422, and the two supporting rods 423 are metallic material and were formed in one piece.
  • the forced portion 421 is an "n" shaped rod.
  • the two bent portions 422 are shown in helix spring structure. The two bent portions 422 spin in different directions (clockwise and counter clockwise). The other ends of the two bent portions 422 extend the two supporting rods 423.
  • the two supporting rods 423 are parallel to each other. There forms a certain angle between the forced portion 421 and the two supporting rods 423.
  • the two bent portions 422 of the spring clip 42 are located between the two accommodating portions 412.
  • the two bent portions 422 are corresponding to the two through holes 4121.
  • the shaft 43 passes through the two through holes 4121 and the two bent portions 422, letting the spring clip 42 rotate-ably connects with the spring base 41, as shown in figure 7 and figure 8 .
  • the bottom of the pad 44 is inserted by the two supporting rods 423 to fix.
  • the material of pad 44 is rubber, allowing the inner side of the pad 44 offers a preferable friction, such that the pad 44 may not easily slide from the supporting rod 423.
  • the two supporting rod 423 are engaged with the engaging grooves 4131 of the engaging board 413.
  • the connection portion 1111 of the shell 10 is higher and the length of the base board 411 is longer (to increase the connection strength between the base board and the shell 10)
  • the length of the supporting rods 423 is changeable with the length of the engaging board 413. Therefore the two supporting rods 423 can still be engaged with the engaging grooves 4131 of the engaging board 413.
  • the number of the buckle device 4 is two. After the buckle devices are assembled, the user can use the spring base 41 of the of the buckle device 4 to connect with the connection portion 1111, such that the buckle devices 4 are able to connect with the base 11.
  • the two buckle devices 4 are in opposite position.
  • Each the pad 44 of the buckle device 4 has a contact surface 441.
  • the two contact surfaces 441 are arranged toward opposite direction, as shown in figure 10 .
  • a ceiling 5 is located above the present invention. There is an opening 51 on the ceiling 5 corresponding to the two buckle devices 4. In the meantime, the two supporting rods 423 are engaged with the engaging grooves 4131. The user is going to push the present invention upward.
  • FIG 14A and figure 14B show the status of the present invention after the user pushes the present invention toward the ceiling 5.
  • the spring clip 42 is able to rotate relative to the spring base 41
  • the two supporting rods 423 leave from the engaging groove 4131.
  • the two forced portions 421 are located between the upper and the bottom of the ceiling 5.
  • the two forced portions 421 were pushed (counterforce) from the opening 51 of the ceiling 5, making the two supporting rods 423 rotate oppositely and press toward the upper edge of the opening 51 of the ceiling 5.
  • the two contact surfaces 441 of the supporting rods 423 contact on the upper surface of the ceiling 5. Therefore, the two buckle device 4 can counter the weight of the present invention to stay on the ceiling 5.
  • each two of buckle devices 4 is formed in 120 degrees. If there are four buckle devices 4 on the base 11, each two of buckle devices 4 is formed in 90 degrees. Besides, another way to increase the total buckle effect of loading is to replace the spring clip 42 with a thick one.
  • the spring base 41 has a concave opening 412' and two engaging pieces 413'.
  • the middle of the upper side of the base board 411 arranges the concave opening 412'.
  • the two sides of the concave opening 412' extend two shaft portions 4121'.
  • the upper portions of the two sides of the concave opening 412' extend obliquely to form two engaging piece 413'.
  • the two engaging pieces 413' oppositely are arranged two thorns 4131'.
  • the two bent portions 422 of the spring clip 42 were inserted by the two shaft portions 4121', letting the spring clip 42 rotatable relative to the spring base 41.
  • the two supporting rods 423 are engaged with the two thorns 4131' of the engaging pieces 413'.
  • the two supporting rods 423 leave (depart) from the thorns 4131' of the two engaging piece 413'.
  • the two contact surfaces 441 contact on the upper surface of the ceiling 5.
  • two sides of the pad 44 are arranged two guiding grooves 442'.
  • the end of each of the supporting rod 423 is bent to form a penetrating rod 4231.
  • the two penetrating rod 4231 further penetrate into the two sides of the pad 44, such that the spring clip 42 can be combined with the pad 44.
  • the present invention has several merits which include:
  • the structure of the buckle device 4 of the present invention is simple and available to combine with the shell 10. The effect of fixing on the ceiling is good.
  • the present invention not only provides sound but also emits beam, such that it is helpful to illuminate.
  • the user used to arrange a great number of openings 51 of the ceiling 5 to fix the speakers or lamps.
  • the present invention provides sound and light effect that the user may have fewer openings 51 of the ceiling 5 arranged. It is easy to arrange the present invention and show a better look.
EP09178270A 2009-12-08 2009-12-08 Haut-parleur doté de DEL et lampe Withdrawn EP2355540A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09178270A EP2355540A1 (fr) 2009-12-08 2009-12-08 Haut-parleur doté de DEL et lampe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09178270A EP2355540A1 (fr) 2009-12-08 2009-12-08 Haut-parleur doté de DEL et lampe

Publications (1)

Publication Number Publication Date
EP2355540A1 true EP2355540A1 (fr) 2011-08-10

Family

ID=41786256

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09178270A Withdrawn EP2355540A1 (fr) 2009-12-08 2009-12-08 Haut-parleur doté de DEL et lampe

Country Status (1)

Country Link
EP (1) EP2355540A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114352975A (zh) * 2021-12-14 2022-04-15 南通睿博电器有限公司 低衰耗led照明灯

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5996728A (en) * 1999-04-13 1999-12-07 Eastern Acoustic Works, Inc. Modular speaker cabinet including an integral rigging system
US20070064433A1 (en) * 2005-06-17 2007-03-22 Doug Wright Recessed light fixture and speaker combination
US20070223770A1 (en) * 2006-03-24 2007-09-27 Seven Co., Ltd. Speaker
US20090196016A1 (en) * 2007-12-02 2009-08-06 Andrew Massara Audio lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5996728A (en) * 1999-04-13 1999-12-07 Eastern Acoustic Works, Inc. Modular speaker cabinet including an integral rigging system
US20070064433A1 (en) * 2005-06-17 2007-03-22 Doug Wright Recessed light fixture and speaker combination
US20070223770A1 (en) * 2006-03-24 2007-09-27 Seven Co., Ltd. Speaker
US20090196016A1 (en) * 2007-12-02 2009-08-06 Andrew Massara Audio lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114352975A (zh) * 2021-12-14 2022-04-15 南通睿博电器有限公司 低衰耗led照明灯

Similar Documents

Publication Publication Date Title
US20110080733A1 (en) Speaker with leds and lampshell
US6709126B1 (en) LED nightlight
CA2885837C (fr) Accessoire d'eclairage del integral
US8894253B2 (en) Heat transfer bracket for lighting fixture
US20130128573A1 (en) Light-emitting diode lamp
US7963667B2 (en) LED lighting device
WO2005086245A3 (fr) Ampoule electrique a dels emettant des ingredients actifs
US20100103657A1 (en) Custom assembly light-emitting module
KR101349843B1 (ko) 조명 장치
US20130076223A1 (en) Led lamp
US8710722B2 (en) LED lamp including heat dissipator
US8210734B2 (en) Combinational LED lamp
EP2355540A1 (fr) Haut-parleur doté de DEL et lampe
JP7270469B2 (ja) 照明装置およびそれに用いられる連結装置
JP3163304U (ja) Ｌｅｄ照明装置
EP3380781A1 (fr) Dispositif d'éclairage
KR20130042811A (ko) 엘이디 조명장치
JP2016096120A (ja) ランプ装置
JP6540953B2 (ja) ランプ装置
JP3161541U (ja) 電球
JP2021170650A (ja) 紫外線照射装置
US20110164423A1 (en) Interior led lighting apparatus adapted to generate a focused light beam or a spread light
JP2011076905A (ja) Ｌｅｄランプ
JP6279333B2 (ja) 照明用ユニット
KR20190052803A (ko) 조명장치

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120211