WO2011132058A2 - Recessed ceiling light and loudspeaker combination - Google Patents

Recessed ceiling light and loudspeaker combination Download PDF

Info

Publication number
WO2011132058A2
WO2011132058A2 PCT/IB2011/000856 IB2011000856W WO2011132058A2 WO 2011132058 A2 WO2011132058 A2 WO 2011132058A2 IB 2011000856 W IB2011000856 W IB 2011000856W WO 2011132058 A2 WO2011132058 A2 WO 2011132058A2
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
box
ceiling light
shaped body
recessed ceiling
Prior art date
Application number
PCT/IB2011/000856
Other languages
French (fr)
Other versions
WO2011132058A3 (en
Inventor
Marco Borghetti
Luigi Mandolini
Original Assignee
Mac S.R.L.
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 Mac S.R.L. filed Critical Mac S.R.L.
Publication of WO2011132058A2 publication Critical patent/WO2011132058A2/en
Publication of WO2011132058A3 publication Critical patent/WO2011132058A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/075—Safety devices
    • A47J43/0761—Safety devices for machines with tools driven from the lower side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/052—Stirrers with replaceable wearing elements; Wearing elements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/071—Fixing of the stirrer to the shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
    • B01F27/807—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle with the stirrer-head pivoting about a horizontal axis to bring it in and out of operative position, e.g. with receptacles pivoting about a horizontal axis for emptying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • 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

Definitions

  • the present invention refers to a recessed ceiling light.
  • the present invention can be applied advantageously in a recessed ceiling light to be installed, for example, in a Turkish bath or other external environment to which the following description specifically refers but without any loss of generality.
  • the present invention refers to a recessed ceiling light of the type comprising a box- shaped containment body; and a lighting device housed inside said box-shaped body.
  • figure 1 is an exploded perspective view of a preferred embodiment of the recessed ceiling light of the present innovation.
  • figure 2 is a longitudinal section of the recessed ceiling light of figure 1.
  • a recessed ceiling light suitable, for example, for installation in a Turkish bath or other external environment .
  • the ceiling light 1 comprises a box-shaped containment body 2 comprising, in turn, an annular frame 3 that is substantially square shaped, which has a substantially vertical longitudinal axis 4, can be fitted inside a cavity 5 obtained in a masonry structure 6 of the Vietnamese bath, has a substantially horizontal outer edge 7 that can be blocked vertically between the masonry structure 6 and a coating 8 of said masonry structure 6, and is provided with a plurality of substantially horizontal fastening pins 9.
  • the ceiling light 1 may be installed in a vertical wall of the Turkish bath with the axis 4 arranged horizontally.
  • the box-shaped body 2 also comprises an annular 'supporting frame 10 which is sridingly coupled to the frame 3 through engagement of the pins 9 in relative vertical slots 11 in the frame 10, and is blocked vertically in a known manner on the frame 3.
  • the box-shaped body 2 also comprises a bell-shaped structure 12 which is arranged with its concavity facing downwards, has a substantially vertical peripheral edge 13 coupled to the frame 10 with a fluid-tight seal obtained through insertion of an annular washer 14, and is delimited above and to the sides by two cup-shaped walls 15 that extend one (hereinafter designed by number 15a) above the other (hereinafter designated by number 15b) and, together, define a diffusion chamber 16 that is able to communicate with the external environment by means of a plurality of openings 17 obtained through the frame 10.
  • the wall 15a together with the frame 3, the masonry structure 6 and the frame 10, defines a first fluid-tight chamber 18 that houses a loud-speaker 19 which is fastened to the wall 15a and faces the inside of the chamber 16 through an opening 20 obtained through the wall 15a and closed by said loud-speaker 19.
  • the sounds generated by the loud-speaker 19 are broadcast in the external environment and, thus, in the Vietnamese -bath through the diffusion " chamber 16 and the openings 17.
  • the wall 15b is closed to the bottom by a panel 21 of transparent material, preferably but not necessarily glass, which is coupled in a fluid-tight manner to the bell-shaped structure 12, and, together with the wall 15b, defines a second fluid-tight chamber 23 which houses a lighting device 24 that is fixed to the wall 15b.
  • a panel 21 of transparent material preferably but not necessarily glass
  • the device 24 comprises a plurality of LEDs 25 of different colours (including white) of which the functioning and activation sequence are controlled selectively by an electronic card 26 which is fastened to the wall 15a inside the chamber 18 and may be connected to a remote control device (not shown) by means of a wired connection system (not shown) .

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

A recessed ceiling light is provided with a lighting device (24) and a loud-speaker (19) fastened inside a box-shaped containment body (2).

Description

RECESSED CEILING LIGHT
TECHNICAL FIELD
The present invention refers to a recessed ceiling light.
The present invention can be applied advantageously in a recessed ceiling light to be installed, for example, in a Turkish bath or other external environment to which the following description specifically refers but without any loss of generality.
In particular, the present invention refers to a recessed ceiling light of the type comprising a box- shaped containment body; and a lighting device housed inside said box-shaped body.
DISCLOSURE OF INVENTION
It is an object of the present invention to provide an improved recessed ceiling light that is simple and economical to produce and more functional than the known recessed ceiling lights of the type described above.
According to the present invention, there is provided a recessed ceiling light as set forth in the appended claims .
BRIEF DESCRIPTION OF THE DRAWINGS
The present invention will now be described with reference to the accompanying drawings which illustrate a non-limiting embodiment thereof, in which:
figure 1 is an exploded perspective view of a preferred embodiment of the recessed ceiling light of the present innovation; and
figure 2 is a longitudinal section of the recessed ceiling light of figure 1.
BEST MODE FOR CARRYING OUT THE INVENTION
In figures 1 and 2, designated as a whole by number 1 is a recessed ceiling light suitable, for example, for installation in a Turkish bath or other external environment .
The ceiling light 1 comprises a box-shaped containment body 2 comprising, in turn, an annular frame 3 that is substantially square shaped, which has a substantially vertical longitudinal axis 4, can be fitted inside a cavity 5 obtained in a masonry structure 6 of the Turkish bath, has a substantially horizontal outer edge 7 that can be blocked vertically between the masonry structure 6 and a coating 8 of said masonry structure 6, and is provided with a plurality of substantially horizontal fastening pins 9.
Obviously, according to an alternative embodiment that is not shown, the ceiling light 1 may be installed in a vertical wall of the Turkish bath with the axis 4 arranged horizontally.
The box-shaped body 2 also comprises an annular 'supporting frame 10 which is sridingly coupled to the frame 3 through engagement of the pins 9 in relative vertical slots 11 in the frame 10, and is blocked vertically in a known manner on the frame 3.
The box-shaped body 2 also comprises a bell-shaped structure 12 which is arranged with its concavity facing downwards, has a substantially vertical peripheral edge 13 coupled to the frame 10 with a fluid-tight seal obtained through insertion of an annular washer 14, and is delimited above and to the sides by two cup-shaped walls 15 that extend one (hereinafter designed by number 15a) above the other (hereinafter designated by number 15b) and, together, define a diffusion chamber 16 that is able to communicate with the external environment by means of a plurality of openings 17 obtained through the frame 10.
The wall 15a, together with the frame 3, the masonry structure 6 and the frame 10, defines a first fluid-tight chamber 18 that houses a loud-speaker 19 which is fastened to the wall 15a and faces the inside of the chamber 16 through an opening 20 obtained through the wall 15a and closed by said loud-speaker 19.
In use, the sounds generated by the loud-speaker 19 are broadcast in the external environment and, thus, in the Turkish -bath through the diffusion " chamber 16 and the openings 17.
The wall 15b is closed to the bottom by a panel 21 of transparent material, preferably but not necessarily glass, which is coupled in a fluid-tight manner to the bell-shaped structure 12, and, together with the wall 15b, defines a second fluid-tight chamber 23 which houses a lighting device 24 that is fixed to the wall 15b.
The device 24 comprises a plurality of LEDs 25 of different colours (including white) of which the functioning and activation sequence are controlled selectively by an electronic card 26 which is fastened to the wall 15a inside the chamber 18 and may be connected to a remote control device (not shown) by means of a wired connection system (not shown) .
Functioning of the ceiling light 1 can be easily deduced from the above decoration and does not require further explanations . ' .

Claims

1. - Recessed ceiling light comprising a box-shaped containment body (2) ; and a lighting device (24) housed inside · said box-shaped body (2); and characterised in that it also comprises a loud-speaker (19) for broadcasting sounds, fastened inside the box-shaped body (2) .
2. - Recessed ceiling light according to claim 1 and comprising a first fluid-tight chamber (18) for the loud-speaker (19), a second fluid-tight chamber (23) for the lighting device (24) and a diffusion chamber (16) to broadcast the sounds generated by the loud-speaker (19) in the external environment .
3. - Recessed ceiling light according to claim 2 wherein the first fluid-tight chamber (18) is provided with an opening (20) which is connected to the diffusion chamber (16) and closed by the loud-speaker (19).
4. - Recessed ceiling light according to claim 2 or 3, wherein the first fluid-tight chamber (18) and the diffusion chamber (16) are obtained in the box-shaped body (2); the second fluid-tight chamber (23) being defined between the box-shaped body (2) and a transparent closing panel (21) of said box-shaped body (2) .
5. - Recessed ceiling light according to claim 2 or 3, wherein the first fluid-tight chamber (18) is defined between the box-shaped body (2) and a masonry structure (6) supporting -said ceiling 'light,- the "diffusion chamber (16) is obtained in the box-shaped body (2) and the second fluid-tight chamber (23) is defined between the box-shaped body (2) and a transparent closing panel (21) of said box-shaped body (2) .
6. - Recessed ceiling light according to any of the claims from 2 to 5 and also comprising an electronic card (26) for selectively controlling the lighting device (24) .
7. - Recessed ceiling light according to claim 6 wherein the electronic card (26) is housed inside one of said first and second fluid-tight chambers (18, 23).
8. - Recessed ceiling light according to claim 6 or 7 wherein the lighting device (24) comprises a plurality of LEDS (25) of different colours; the electronic card (26) being able to selectively control the functioning and activation sequence of the LEDs (25) .
9. - Recessed ceiling light according to any of the previous claims wherein the box-shaped body (2) comprises a recessed frame (3, 10) that can be coupled to a supporting masonry structure (6); a bell-shaped structure (12) which is coupled in a fluid-tight manner to the recessed frame (3, 10), defines, together with the recessed frame (3, 10) , a first fluid-tight chamber (1-8) for the loud-speaker (19) , and comprises a cavity defining a diffusion chamber (16) to broadcast the sounds generated by the loud-speaker (19) in the external environment; and a transparent closing panel (21) which is coupled in a fluid-tight manner to said bell-shaped structure (12), and together with said bell- shaped structure (12), defines a second fluid-tight chamber (23) for the lighting device (24) .
PCT/IB2011/000856 2010-04-19 2011-04-19 Recessed ceiling light and loudspeaker combination WO2011132058A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO2010U000042 2010-04-19
IT000042U ITBO20100042U1 (en) 2010-04-19 2010-04-19 RECESSED CEILING LIGHT

Publications (2)

Publication Number Publication Date
WO2011132058A2 true WO2011132058A2 (en) 2011-10-27
WO2011132058A3 WO2011132058A3 (en) 2012-01-05

Family

ID=43735351

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/000856 WO2011132058A2 (en) 2010-04-19 2011-04-19 Recessed ceiling light and loudspeaker combination

Country Status (2)

Country Link
IT (1) ITBO20100042U1 (en)
WO (1) WO2011132058A2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1421812A (en) * 1964-01-24 1965-12-17 Internat Anemostat Holding Com Combined light, air and sound distribution device
US7784957B2 (en) * 2005-06-17 2010-08-31 Wright Doug S Recessed light fixture and speaker combination
DE102006035574A1 (en) * 2006-07-27 2008-01-31 Joachim Kistner Loudspeaker light for illuminating e.g. foyer, has light radiations reflected at diaphragm of loudspeaker before passing via opening that is covered with transparent or non-transparent cover for sound waves and light radiations
US8042961B2 (en) * 2007-12-02 2011-10-25 Andrew Massara Audio lamp
US7878673B2 (en) * 2008-05-15 2011-02-01 Watkins Manufacturing Corporation Spa speaker light

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Also Published As

Publication number Publication date
ITBO20100042U1 (en) 2011-10-20
WO2011132058A3 (en) 2012-01-05

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