WO2012163183A1 - Appareil de levage électrique pour hotte - Google Patents

Appareil de levage électrique pour hotte Download PDF

Info

Publication number
WO2012163183A1
WO2012163183A1 PCT/CN2012/073877 CN2012073877W WO2012163183A1 WO 2012163183 A1 WO2012163183 A1 WO 2012163183A1 CN 2012073877 W CN2012073877 W CN 2012073877W WO 2012163183 A1 WO2012163183 A1 WO 2012163183A1
Authority
WO
WIPO (PCT)
Prior art keywords
range hood
bracket
wire rope
slide
electric
Prior art date
Application number
PCT/CN2012/073877
Other languages
English (en)
Chinese (zh)
Inventor
杨成圆
Original Assignee
Yang Chengyuan
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 Yang Chengyuan filed Critical Yang Chengyuan
Publication of WO2012163183A1 publication Critical patent/WO2012163183A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2078—Removing cooking fumes movable
    • F24C15/2085—Removing cooking fumes movable adjustable in height

Definitions

  • the present invention relates to a range hood electric lifting device
  • Range hoods on the market are generally fixed for use, the same as when used and not used, and the distance of the suction smoke cannot be adjusted.
  • the lifting device is installed on the range hood panel and is integrated with the range hood, using roller seat, guide rail, transmission sprocket, transmission chain, lifting motor
  • the composition is complex, the process is complicated, the application range is single, and it cannot be used alone.
  • the invention provides an electric hood electric lifting device for the above problems of the range hood, which can be used as an independent technical device for all types of fixed range hoods, and can be used for the range hood already used in the home. Increase the use of electric lift. It solves the problem that all range hoods can be used up and down. Its electric lift range hood uses a distance that allows it to be used close to the cooktop, and the effect of the oil smoke is better. It can be installed at a higher height than existing range hoods, making the kitchen look brighter.
  • the object of the present invention is achieved by the following measures.
  • the utility model relates to an electric hoist electric lifting device, which is composed of a bracket, a lifting motor, a winding wire, a wire rope, a hook, a guiding wheel and a sliding device, and is characterized in that:
  • the bracket has a round hole and can be mounted on the top of the bolt and mounted on the side; the bracket is equipped with a lifting motor; a winding wheel is arranged on the driving shaft of the lifting motor; the winding wheel has two grooves respectively equipped with the first wire rope And a second wire rope, wherein the first wire rope is fixed clockwise and wound in the concave groove, and the second wire rope is fixedly wound in the second strip groove counterclockwise; the end of the wire rope is respectively equipped with the first hook and the second hook
  • the first wire rope and the second wire rope are respectively movably connected to the first hanging piece and the second hanging piece fixed to the range hood via the first guiding wheel and the second guiding wheel mounted on the bracket;
  • a sliding device is arranged between the lower end and the back panel of the range hood.
  • the sliding device may be two pairs of slide rails with pulleys at one end, and the first slide rail and the second slide rail are fixed and fixed.
  • the corresponding third and fourth slides are mounted upside down on the back panel of the range hood.
  • the sliding device can also be two linear bearing mechanisms, the first linear guide rail and the second linear guide rail of the mechanism are mounted and fixed on the wall of the lower end of the bracket, and the first slider and the second slider of the mechanism are fixedly mounted on the On a long strip of metal, the strip of metal can be fixedly attached to the back panel of the range hood.
  • the sliding device may also be two long strips each having a pair of pulleys and two corresponding slides corresponding thereto, and the first long strip and the second long strip with a pair of pulleys are fixedly mounted on the bracket On the lower wall, the corresponding first slide and first slide are mounted on the rear hood of the range hood.
  • the sliding device may also be two pairs of pulleys, the first pulley and the second pulley, the third pulley and the fourth pulley being respectively mounted on the back panel of the range hood.
  • the winding wheel can also be fitted with a wire rope with a groove.
  • this structure can be used as an independent technical device to match all types of range hoods, including range hoods already used in the home. It can be used for electric lift hoods, can be used close to the cooktop, and can be used for fume extraction. better result. It can be installed at a higher height than existing range hoods, making the kitchen brighter.
  • Figure 1 is a schematic view of the structure of the electric hoist of the range hood
  • Figure 2 is a side view of the electric hood of the range hood
  • Fig. 3 is a schematic view showing the structure of the slide of the electric hoisting device of the range hood mounted on the range hood.
  • Fig. 4 is a schematic view showing the structure of the electric hoist of the range hood
  • Figure 5 is a schematic view showing the structure of another sliding device of the electric hood of the range hood
  • Figure 6 is a schematic view showing the structure of another sliding device of the electric hood of the range hood
  • Figure 7 is a schematic view showing the structure of another sliding device of the electric hood of the range hood
  • Figure 8 is a schematic view showing the structure of another type of winding wheel of the electric hood of the range hood
  • the lift motor 2 is mounted on the plane of the bracket 1.
  • a winding wheel 3 is mounted on the drive shaft of the lift motor 2.
  • the winding wheel 3 has two grooves respectively equipped with a wire rope, wherein the first wire rope 4 is fixed clockwise and wound in the first concave groove, and the second wire rope 5 is fixedly wound in the second concave shape counterclockwise.
  • the first wire rope 4 and the second wire rope 5 are respectively provided with a first hook 6 and a second hook 7 at the ends of the second wire rope 5.
  • the first wire rope 4 and the second wire rope 5 are respectively connected to the hanging members on both sides of the range hood 30 via the first guide wheel 8 and the second guide wheel 9 mounted on the bracket 1.
  • the lower end of the bracket 1 is provided with two lower ends 10 with pulleys and the second slide 11 with the lower end of the pulleys.
  • the third slide 12 and the fourth slide 13 are mounted on the lower end.
  • the back panel of the range hood 30 is shown in FIG.
  • FIG. 4 is a structural schematic view showing the installation and use of the electric hoist of the range hood.
  • the bracket 1 and the first slide 10 and the second slide 11 are mounted and fixed to the wall 100 by bolts passing through the circular holes on the front surface of the bracket 1. on.
  • the first wire rope 4 and the second wire rope 5 are respectively passed through the first guide wheel 8 and the second guide wheel 9 on the bracket 1 from the first hook 6 and the second hook 7 on the end and the two sides of the range hood 30
  • a pendant 31 and a second pendant 32 are connected.
  • the first slide 10 and the second slide 11 at the lower end of the electric hood of the range hood correspond to the third slide 12 and the fourth slide 13 on the back panel of the range hood 30, the first slide 10 and the second
  • the pulleys at the lower end of the slide rail 11 are placed at the lower ends of the third slide rail 12 and the fourth slide rail 13, and the pulleys at the upper ends of the third slide rail 12 and the fourth slide rail 13 are placed at the upper ends of the first slide rail 10 and the second slide rail 11.
  • the suction range hood 30 is vertically lowered by the third chute 12 and the fourth chute 13 downward along the first chute 10 and the second chute 11 of the corresponding point.
  • the lifting motor 2 performs the receiving action
  • the first wire rope 4 and the second wire rope 5 on the winding wire 3 are pulled up by the first guiding wheel 8 and the second guiding wheel 9 of the bracket 1 to pull up the range hood 30
  • the third chute 12 and the fourth chute 13 gradually rise vertically back to the original position along the first chute 10 and the second chute 11 corresponding to the corresponding points. In this way, the purpose of the electric range hood can be electrically lifted and used.
  • FIG. 5 is a schematic structural view of another sliding device of the electric hood of the range hood, wherein the first linear guide 14 and the second linear guide 15 at the lower end of the bracket 1 are mounted and fixed on the wall, and the first slider on the linear guide 16 and the second slider 17 are mounted and fixed on a long metal plate 18, and the elongated metal plate 18 and the range hood 30
  • the back panel is fixedly connected.
  • the switch When the switch is actuated, the first wire rope 4 and the second wire rope 5 on the sprocket wheel 3 pass through the first guide wheel 8 and the second guide wheel 9 mounted on the bracket 1 downward.
  • the suction range hood 30 is gradually lowered by the first slider 16 and the second slider 17 downward along the first linear guide 14 and the second linear guide 15.
  • the lifting motor 2 When the lifting motor 2 performs the receiving action, the first wire rope 4 and the second wire rope 5 on the winding wire 3 are pulled up by the first guiding wheel 8 and the second guiding wheel 9 of the bracket 1 to pull up the range hood
  • the first slider 16 and the second slider 17 are gradually raised vertically upward along the first linear guide 14 and the second linear guide 15 to return to the original position. In this way, the purpose of the electric range hood can be electrically lifted and used.
  • FIG. 6 is a schematic structural view of another sliding device of the electric hood of the range hood, wherein the first long plate 19 and the second long plate 20 with pulleys at the lower end of the bracket 1 are mounted and fixed on the wall, and The corresponding first slide 21 and second slide 22 are fixedly mounted on the back panel of the range hood 30, and the first pair of pulleys 19 and the two pairs of pulleys on the second strip 20 are correspondingly placed first. On the slide 21 and the second slide 22. When the switch is actuated, the first wire rope 4 and the second wire rope 5 on the sprocket wheel 3 pass through the first guide wheel 8 and the second guide wheel 9 mounted on the bracket 1 downward.
  • the suction range hood 30 is gradually lowered by the first slide 21 and the second slide 22 vertically downward along the two pairs of pulleys on the first elongated plate 19 and the second elongated plate 20.
  • the lifting motor 2 performs the receiving action
  • the first wire rope 4 and the second wire rope 5 on the winding wire 3 are pulled up by the first guiding wheel 8 and the second guiding wheel 9 mounted on the bracket 1
  • the machine 30 is gradually raised upward by the first slide 21 and the second slide 22 along the two pairs of pulleys on the first elongated plate 19 and the second elongated plate 20 to return to the original position. In this way, the purpose of the electric range hood can be electrically lifted and used.
  • FIG. 7 is a schematic structural view of another sliding device of the electric hood of the range hood, wherein the first pulley 23, the second pulley 24, the third pulley 25, and the fourth pulley 26 are respectively mounted on the back plate of the range hood 30,
  • the switch When the switch is actuated, the first wire rope 4 and the second wire rope 5 on the sprocket wheel 3 pass through the first guide wheel 8 and the second guide wheel 9 mounted on the bracket 1 downward.
  • the suction range hood 30 is gradually lowered by the first pulley 23, the second pulley 24, the third pulley 25, and the fourth pulley 26 vertically downward along the wall surface 100.
  • the machine 30 is composed of a first pulley 23, The second pulley 24, the third pulley 25, and the fourth pulley 26 gradually rise vertically along the wall surface 100 to return to the original structure diagram of another type of winding wheel of the range hood electric lifting device, in the lifting motor
  • the drive shaft of 2 is provided with a winding wire 27 with a groove, and a wire rope 28 is wound around the groove of the winding wire 27, and the end of the wire rope 28 is provided with a hook 29 and the first fixed to the range hood 30
  • the pendant 31 and the first pendant 32 are movably connected.
  • the sliding device of the electric hood of the range hood can also adopt other structures, such as a slide mechanism for a drawer slide mechanism currently available on the market, a slide mechanism for a sliding door, and the like. Such variations are within the scope of the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)

Abstract

L'invention concerne un appareil de levage électrique pour une hotte composé d'un support (1), d'un moteur de levage (2), d'une poulie (3), de câbles métalliques (4, 5), de crochets (6, 7), de roues de guidage (8, 9) et d'un dispositif coulissant. Le support (1) est installé fixement sur la paroi au-dessus d'une hotte (30) ; le moteur de levage (2) est fixement installé sur le support (1) ; la poulie (3) est installée sur l'arbre de commande du moteur de levage (2) ; les deux câbles métalliques (4, 5) sont raccordés de façon mobile respectivement à deux dispositifs de suspension (31, 32) fixement installés sur la hotte (30) par le biais des deux roues de guidage (8, 9) installées sur le support (1) ; et le dispositif coulissant est installé entre la plaque arrière de la hotte (30) et la paroi. L'appareil de levage électrique peut être utilisé comme appareil indépendant adapté à l'utilisation de tous types de hottes ; il permet le réglage électrique de la distance d'utilisation de la hotte, ce qui permet d'obtenir un meilleur effet de suppression d'huile et de fumée.
PCT/CN2012/073877 2011-06-01 2012-04-12 Appareil de levage électrique pour hotte WO2012163183A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201120198959 2011-06-01
CN201120198959.2 2011-06-01

Publications (1)

Publication Number Publication Date
WO2012163183A1 true WO2012163183A1 (fr) 2012-12-06

Family

ID=47038160

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/073877 WO2012163183A1 (fr) 2011-06-01 2012-04-12 Appareil de levage électrique pour hotte

Country Status (2)

Country Link
CN (2) CN102809183A (fr)
WO (1) WO2012163183A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20130034A1 (it) * 2013-02-19 2014-08-20 Sauro Bianchelli Elettrodomestico multifunzione
CN111594894A (zh) * 2020-05-12 2020-08-28 宁波方太厨具有限公司 一种吸油烟机
CN112161305A (zh) * 2019-09-27 2021-01-01 宁波方太厨具有限公司 一种吸油烟机
CN113483372A (zh) * 2021-08-05 2021-10-08 浙江众士科技有限公司 电场下拉式一体净化烟罩

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105698236B (zh) * 2016-03-31 2018-05-29 山东省计量科学研究院 油烟机测量平台
CN107152706B (zh) * 2017-06-05 2018-06-26 合肥博洋不锈钢设备有限公司 一种油烟机装置
CN107687655B (zh) * 2017-06-05 2019-05-24 广州驰志橱柜有限公司 一种油烟机安装装置
CN107687656A (zh) * 2017-06-05 2018-02-13 成都飞易达科技有限公司 一种油烟机固定装置
CN108800252A (zh) * 2018-06-21 2018-11-13 明光瑞泰工业有限公司 一种便于移动的室外烧烤油烟净化器
CN109519993A (zh) * 2018-10-25 2019-03-26 浙江欧琳生活健康科技有限公司 一种可升降式油烟机

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CN2466564Y (zh) * 2001-03-29 2001-12-19 张春 一种新的电动升降式抽油烟机
CN2484506Y (zh) * 2001-04-27 2002-04-03 张先寿 带升降装置的抽油烟机
CN2599438Y (zh) * 2002-12-24 2004-01-14 郑少添 一种可升降式吸油烟机
CN2662116Y (zh) * 2003-09-17 2004-12-08 王占文 抽油烟机升降装置
CN101017007A (zh) * 2006-02-10 2007-08-15 库斯汉特株式会社 抽油烟机罩的移动架
WO2007148842A1 (fr) * 2006-06-19 2007-12-27 Tae Young Co., Ltd. Hotte de cuisinère télescopique
DE102008027470A1 (de) * 2008-06-09 2009-12-10 BSH Bosch und Siemens Hausgeräte GmbH Höhenverstellbare Dunstabzugshaube sowie Verfahren zum Absaugen von Wrasen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2466564Y (zh) * 2001-03-29 2001-12-19 张春 一种新的电动升降式抽油烟机
CN2484506Y (zh) * 2001-04-27 2002-04-03 张先寿 带升降装置的抽油烟机
CN2599438Y (zh) * 2002-12-24 2004-01-14 郑少添 一种可升降式吸油烟机
CN2662116Y (zh) * 2003-09-17 2004-12-08 王占文 抽油烟机升降装置
CN101017007A (zh) * 2006-02-10 2007-08-15 库斯汉特株式会社 抽油烟机罩的移动架
WO2007148842A1 (fr) * 2006-06-19 2007-12-27 Tae Young Co., Ltd. Hotte de cuisinère télescopique
DE102008027470A1 (de) * 2008-06-09 2009-12-10 BSH Bosch und Siemens Hausgeräte GmbH Höhenverstellbare Dunstabzugshaube sowie Verfahren zum Absaugen von Wrasen

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20130034A1 (it) * 2013-02-19 2014-08-20 Sauro Bianchelli Elettrodomestico multifunzione
CN112161305A (zh) * 2019-09-27 2021-01-01 宁波方太厨具有限公司 一种吸油烟机
CN112161305B (zh) * 2019-09-27 2022-01-11 宁波方太厨具有限公司 一种吸油烟机
CN111594894A (zh) * 2020-05-12 2020-08-28 宁波方太厨具有限公司 一种吸油烟机
CN111594894B (zh) * 2020-05-12 2022-02-08 宁波方太厨具有限公司 一种吸油烟机
CN113483372A (zh) * 2021-08-05 2021-10-08 浙江众士科技有限公司 电场下拉式一体净化烟罩
CN113483372B (zh) * 2021-08-05 2023-07-21 浙江众士科技有限公司 电场下拉式一体净化烟罩

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Publication number Publication date
CN102809183A (zh) 2012-12-05
CN202501547U (zh) 2012-10-24

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