[go: up one dir, main page]

WO2003058136A1 - An electric heater which can rotate in all orientation - Google Patents

An electric heater which can rotate in all orientation Download PDF

Info

Publication number
WO2003058136A1
WO2003058136A1 PCT/CN2002/000173 CN0200173W WO03058136A1 WO 2003058136 A1 WO2003058136 A1 WO 2003058136A1 CN 0200173 W CN0200173 W CN 0200173W WO 03058136 A1 WO03058136 A1 WO 03058136A1
Authority
WO
WIPO (PCT)
Prior art keywords
electric heater
transmission mechanism
synchronous motor
ball
rotate
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.)
Ceased
Application number
PCT/CN2002/000173
Other languages
French (fr)
Chinese (zh)
Inventor
Vincent Li
Wenzheng Chang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU2002242594A priority Critical patent/AU2002242594A1/en
Publication of WO2003058136A1 publication Critical patent/WO2003058136A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
    • F04D25/105—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air by changing rotor axis direction, e.g. oscillating fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile

Definitions

  • the utility model relates to an electric heater, in particular to a swinging electric heater.
  • the purpose of the utility model is to address the above-mentioned shortcomings, and propose an omnidirectional swinging electric heater to realize the hot air sending out hot air from all directions up, down, and left and right.
  • the utility model is composed of an electric heating body, a synchronous motor, a transmission mechanism, and a support frame.
  • the transmission mechanism includes a rotating shaft, a ball link, a brake frame, a main shaft, a U-shaped aluminum bracket, a synchronous motor fixing plate, a fixed iron plate, and the like.
  • the synchronous motor is fixed on the iron plate fixing frame by screws, and the rotating shaft is sleeved on the shaft center of the synchronous motor; the ball connecting rod is connected to the rotating shaft, the brake frame is riveted with the ball connecting rod, so that the ball connecting rod is connected as a whole Rotatable;
  • the brake frame and the main shaft are connected by a pin; the main shaft is fixed on the U-shaped aluminum bracket by an E-ring, and is fixed on the support frame by the U-shaped aluminum bracket.
  • the rotating shaft When the synchronous motor of the utility model rotates, the rotating shaft is driven to rotate left and right, and at the same time, the up and down movements are performed under the connection of the ball link, the brake frame and the main shaft, so that the heating body of the electric heater is made according to a fixed trajectory. Out of all directions.
  • the utility model can transmit hot air in an all-round manner, which can not only obtain heat evenly throughout the human body, but also the structure can generate a turbulent effect, so that the temperature in the room can be rapidly heated.
  • Figure 2 is an exploded view of the transmission mechanism of the present invention
  • Figure 3 is a schematic diagram of the overall structure of the transmission mechanism and the heating element of the present invention.
  • Figure 4 is a schematic diagram of the overall structure of the present invention.
  • the utility model is composed of a heating body 5, a synchronous motor 7, a transmission mechanism, and a support base 25.
  • the outer cover of the heating solid 5 is composed of a front net 1, a net frame 2, an aluminum reflective plate 3, and a plastic rear net 4.
  • the synchronous motor fixing plate 8 is fixed to the heating main body 5 by positioning pins 6.
  • the two sides of the synchronous motor fixing plate 8 are respectively connected by a positioning pin 6 through the fixing plate 8 and the two ends of the U-shaped aluminum bracket 23. Fasten the two ends of the positioning pin 6 with E-shaped buckles to fix it. When rotating, do not shake.
  • the balance spring 9 is fixed on the fixing plate 8 and the U-shaped aluminum bracket 23. '
  • the synchronous motor 7 is fixed on the fixing plate 8 with screws, and the fan-shaped rotating shaft 18 is set on the axis of the synchronous motor 7.
  • the fan-shaped rotating shaft is rotated; the ball link 11 is connected to the fan-shaped rotation by the ball link cover 19 On shaft 18.
  • the brake frame 13 is connected with the main shaft 22 by a bolt, and the main shaft 22 passes through the U-shaped aluminum bracket 23 and the bottom shield 16 is fixed on the support frame 25.
  • the brake frame 13 is connected with the ball arm 11 by riveting.
  • the spindle bushing 24 and the pad 15 can prevent shaking and abrasion when the mechanism swings, and the rear case 10 is fixed on the mechanism.
  • the heating main body 5 rotates left and right under the action of the fan-shaped rotating shaft 18; under the action of the ball link 11 and the brake frame 13, it swings up and down. It can be seen that the utility model makes a three-dimensional 360-degree rotation according to the fixed trajectory under the function of the above-mentioned transmission mechanism.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Stoves And Ranges (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)

Abstract

An electric heater which can rotate in all orientation includes an electric heater body, a synchron motor, a transmission mechanism, and a supporting rack. The transmission mechanism comprises a sector rotation axis, a ball-type connecting lever, a damping frame, and U-shaped aluminium carrier. When the synchron motor rotates, the sector rotation axis driven by the synchron motor drives rotatation of the electric heater body in right or left direction. Subjected to the ball-type connecting lever and the damping frame, the electric heater body swings up and down, thereby the electric heater can rotate in all direction in accordance with the fixed track.

Description

全方位摆头电暖器  Omni-directional swing head heater

本发明所属技术领域 . The technical field to which this invention belongs.

本实用新型涉及一种电暖器， 特别是一种摆头电暖器。  The utility model relates to an electric heater, in particular to a swinging electric heater.

在本发明之前的现有技术 Prior art prior to the present invention

传统的摆头电暖器一般由同步马达和连杆机构实现摆头功能， 同步马达带动连杆 达到左、 右摆动效果。 可见， 现有电暖器摆动幅度相当有限， 它只能固定一个区域左 右传送热风， 而不能全方位上下、 左右传送热风。 使用者往往需要靠移动身体或抬动 四肢跟随电暖器风向， 从而获得所需热度， 使用相当不便。  Traditional swing head heaters generally use a synchronous motor and a link mechanism to realize the swing head function. The synchronous motor drives the link to achieve left and right swing effects. It can be seen that the swing range of the existing electric heater is quite limited. It can only fix a region to transmit hot air from left to right, but it cannot transmit hot air up, down, and left to right in all directions. Users often need to move the body or lift their limbs to follow the wind direction of the electric heater to obtain the required heat, which is quite inconvenient to use.

本发明的目的 Object of the invention

本实用新型的目的 针对上述不足， 提出一种全方位摆头电暖器， 以实现电暖器 上下、 左右全方位送出热风。  The purpose of the utility model is to address the above-mentioned shortcomings, and propose an omnidirectional swinging electric heater to realize the hot air sending out hot air from all directions up, down, and left and right.

本发明的技术方案 Technical solution of the present invention

本实用新型由电热主体、 同步马达、 传动机构、 支承架组成， 其传动机构包括转 动轴、 球连杆、 制动架、 主轴、 u型铝支架、 同步马达固定板、 固定铁板等。  The utility model is composed of an electric heating body, a synchronous motor, a transmission mechanism, and a support frame. The transmission mechanism includes a rotating shaft, a ball link, a brake frame, a main shaft, a U-shaped aluminum bracket, a synchronous motor fixing plate, a fixed iron plate, and the like.

· 同步马达由螺丝固定在铁板固定架上， 转动轴套在同步马达轴心上； 球连杆连接 在转动轴上， 制动架与球连杆铆合连接， 使球连杆连接的整体可旋转； 制动架与主轴 由插销连接； 主轴通过 E型环固定在 U型铝支架上， 并由 U型铝支架固定在支承架上。  · The synchronous motor is fixed on the iron plate fixing frame by screws, and the rotating shaft is sleeved on the shaft center of the synchronous motor; the ball connecting rod is connected to the rotating shaft, the brake frame is riveted with the ball connecting rod, so that the ball connecting rod is connected as a whole Rotatable; The brake frame and the main shaft are connected by a pin; the main shaft is fixed on the U-shaped aluminum bracket by an E-ring, and is fixed on the support frame by the U-shaped aluminum bracket.

本实用新型的同步电机转动时带动转动轴左、 右转动， 同时在球连杆、 制动架、 主轴的连接下做出上、 下动作， 从而使电暖器的发热主体依固定轨迹做出全方位的转 动。  When the synchronous motor of the utility model rotates, the rotating shaft is driven to rotate left and right, and at the same time, the up and down movements are performed under the connection of the ball link, the brake frame and the main shaft, so that the heating body of the electric heater is made according to a fixed trajectory. Out of all directions.

本实用新型可全方位传送热风， 既可使人体全身均匀获得热量， 同时该结构又能 产生扰流作用， 使房间内热度快速升温。  The utility model can transmit hot air in an all-round manner, which can not only obtain heat evenly throughout the human body, but also the structure can generate a turbulent effect, so that the temperature in the room can be rapidly heated.

附图说明 BRIEF DESCRIPTION OF THE DRAWINGS

现结合附图对本实用新型做进一步详述- 附图 1是本实用新型结构分解图； The present invention will be further described in detail with reference to the accompanying drawings- Figure 1 is an exploded view of the structure of the present invention;

附图 2是本实用新型传动机构分解图；  Figure 2 is an exploded view of the transmission mechanism of the present invention;

附图 3是本实用新型传动机构与发热体整体结构示意图；  Figure 3 is a schematic diagram of the overall structure of the transmission mechanism and the heating element of the present invention;

附图 4是本实用新型整体结构示意图。  Figure 4 is a schematic diagram of the overall structure of the present invention.

实施例 . Examples.

如附图 1、 附图 2所示， 本实用新型由发热主体 5、 同步马达 7、 传动机构、 支承 座 25组成。  As shown in FIGS. 1 and 2, the utility model is composed of a heating body 5, a synchronous motor 7, a transmission mechanism, and a support base 25.

发热立体 5的外罩由前网 1、 网框 2、 铝质反射板 3、 塑胶后网 4组成。 同步马达 固定板 8通过定位插销 6固定在发热主体 5上， 同步马达固定板 8两侧分别籍由一根 定位插销 6穿过固定板 8及 U型铝支架 23两端使之串联起， 再用 E型扣环扣住定位 插销 6两端使之固定， 转动时， 不致摇晃。 平衡弹簧 9固定在固定板 8和 U型铝支架 23上。 '  The outer cover of the heating solid 5 is composed of a front net 1, a net frame 2, an aluminum reflective plate 3, and a plastic rear net 4. The synchronous motor fixing plate 8 is fixed to the heating main body 5 by positioning pins 6. The two sides of the synchronous motor fixing plate 8 are respectively connected by a positioning pin 6 through the fixing plate 8 and the two ends of the U-shaped aluminum bracket 23. Fasten the two ends of the positioning pin 6 with E-shaped buckles to fix it. When rotating, do not shake. The balance spring 9 is fixed on the fixing plate 8 and the U-shaped aluminum bracket 23. '

同步电机 7用螺丝固定在固定板 8上， 扇形转动轴 18套在同步电机 7轴心上， 同步电机 7转动时带动扇形转动轴转动；球连杆 11由球连杆盖 19连接在扇形转动轴 18 上。  The synchronous motor 7 is fixed on the fixing plate 8 with screws, and the fan-shaped rotating shaft 18 is set on the axis of the synchronous motor 7. When the synchronous motor 7 rotates, the fan-shaped rotating shaft is rotated; the ball link 11 is connected to the fan-shaped rotation by the ball link cover 19 On shaft 18.

制动架 13与主轴 22釆用插销连接， 主轴 22穿过 U型铝支架 23、 底面遮板 16 固定在支承架 25上； 制动架 13制动臂与球连杆 11铆合连接。 主轴衬套 24、 衬垫 15 可防止机构摆动时摇晃与磨损， 后壳 10固定在上述机构上。  The brake frame 13 is connected with the main shaft 22 by a bolt, and the main shaft 22 passes through the U-shaped aluminum bracket 23 and the bottom shield 16 is fixed on the support frame 25. The brake frame 13 is connected with the ball arm 11 by riveting. The spindle bushing 24 and the pad 15 can prevent shaking and abrasion when the mechanism swings, and the rear case 10 is fixed on the mechanism.

同步马达 7转动时， 发热主体 5在扇形转动轴 18作用下， 产生左、 右旋转； 在 球连杆 11、 制动架 13作用下， 产生上、 下摆动。 可见， 本实用新型在上述传动机构作 用下， 依固定轨迹做出立体 360度旋转。  When the synchronous motor 7 rotates, the heating main body 5 rotates left and right under the action of the fan-shaped rotating shaft 18; under the action of the ball link 11 and the brake frame 13, it swings up and down. It can be seen that the utility model makes a three-dimensional 360-degree rotation according to the fixed trajectory under the function of the above-mentioned transmission mechanism.

Claims

权 利 要 求  Rights request 、 一种全方位摆头电暧器，包括电热主体（5)、同步马达（7)、传动机构、支承架（25)， 其特征在于： 传动机构包括扇形转动轴 （18)、 球连杆（11)、 制动架 （13)、 U型铝 支架 （23); 扇形转动轴 （18) 套在同步马达 （7) 轴心上； 球连杆 （11)连接在扇 形转动轴 （18) 上； 制动架（13) 的制动臂与球连杆 （11) 铆接， 制动架 （13)通 过插销（12)连接在主轴 （22)上， 主轴（22) 穿过 U型铝支架 （23) 固定在支承 架 （25)上。 An omnidirectional swing head electric ballast includes an electric heating body (5), a synchronous motor (7), a transmission mechanism, and a support frame (25), which is characterized in that the transmission mechanism includes a fan-shaped rotating shaft (18) and a ball link (11), brake frame (13), U-shaped aluminum bracket (23); fan-shaped rotating shaft (18) is sleeved on the axis of synchronous motor (7); ball link (11) is connected to fan-shaped rotating shaft (18) The brake arm of the brake frame (13) is riveted with the ball connecting rod (11), the brake frame (13) is connected to the main shaft (22) through a pin (12), and the main shaft (22) passes through a U-shaped aluminum bracket (23) Fixed on the support frame (25).
PCT/CN2002/000173 2002-01-11 2002-03-18 An electric heater which can rotate in all orientation Ceased WO2003058136A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002242594A AU2002242594A1 (en) 2002-01-11 2002-03-18 An electric heater which can rotate in all orientation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN02225120.0 2002-01-11
CN02225120U CN2524141Y (en) 2002-01-11 2002-01-11 Omnidirectional electric heater

Publications (1)

Publication Number Publication Date
WO2003058136A1 true WO2003058136A1 (en) 2003-07-17

Family

ID=4771571

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2002/000173 Ceased WO2003058136A1 (en) 2002-01-11 2002-03-18 An electric heater which can rotate in all orientation

Country Status (4)

Country Link
JP (1) JP2003207141A (en)
CN (1) CN2524141Y (en)
AU (1) AU2002242594A1 (en)
WO (1) WO2003058136A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021117023A1 (en) * 2020-12-12 2021-06-17 Helmi Arash Adjustable hot and cold modular fan

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5107854B2 (en) * 2008-10-09 2012-12-26 株式会社コロナ Electric stove
CN107796121A (en) * 2017-11-23 2018-03-13 王子宝 A kind of intelligent bathing device
CN108518354B (en) * 2018-04-02 2019-08-30 广东乐美智家环境科技股份有限公司 Stand fan

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619612A (en) * 1994-01-18 1997-04-08 Appliance Development Corp. Electric air heater with cage-shaped heating element comprised of resistance alloy strips and inclined guide vanes
CN2378688Y (en) * 1998-10-29 2000-05-17 浙江省乐清市万利佳家用电器实业公司 Table and wall type air heater
CN2386224Y (en) * 1999-07-09 2000-07-05 海尔集团公司 Electric fan with horizontal and vertical oscillation device
CN2425220Y (en) * 2000-05-19 2001-03-28 广东美的集团股份有限公司 Swiinging mechanism of electric fan
CN1305061A (en) * 2000-05-19 2001-07-25 广东美的集团股份有限公司 Composite oscillating mechanism for electric fan

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619612A (en) * 1994-01-18 1997-04-08 Appliance Development Corp. Electric air heater with cage-shaped heating element comprised of resistance alloy strips and inclined guide vanes
CN2378688Y (en) * 1998-10-29 2000-05-17 浙江省乐清市万利佳家用电器实业公司 Table and wall type air heater
CN2386224Y (en) * 1999-07-09 2000-07-05 海尔集团公司 Electric fan with horizontal and vertical oscillation device
CN2425220Y (en) * 2000-05-19 2001-03-28 广东美的集团股份有限公司 Swiinging mechanism of electric fan
CN1305061A (en) * 2000-05-19 2001-07-25 广东美的集团股份有限公司 Composite oscillating mechanism for electric fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021117023A1 (en) * 2020-12-12 2021-06-17 Helmi Arash Adjustable hot and cold modular fan

Also Published As

Publication number Publication date
JP2003207141A (en) 2003-07-25
AU2002242594A1 (en) 2003-07-24
CN2524141Y (en) 2002-12-04

Similar Documents

Publication Publication Date Title
WO2003058136A1 (en) An electric heater which can rotate in all orientation
CN201129795Y (en) Infrared ray heater
CN209041881U (en) A kind of flat television bracket of heat dissipation
CN218661984U (en) Children's shallow with heat dissipation function
CN214249757U (en) Suspension type telescopic heater
CN210565253U (en) Oscillating fireplace fan
CN208859695U (en) A kind of highly effective air convection heater
CN206207731U (en) The cylinder rotational structure of warm-air drier
WO2000055557A1 (en) Tanning hair drier and hair steamer
JPS6081496A (en) Fan
CN205377987U (en) Smart mobile phone shell with runing rest
CN215216421U (en) Suspension type warmer
CN218566061U (en) Foil film drying-machine
CN214536427U (en) Novel desktop warmer
CN202452575U (en) Infrared multifunctional bathroom heater
CN211650427U (en) Oscillating type warmer
CN223121494U (en) A portable heater
CN113209495A (en) Novel rheumatism thermotherapy equipment
CN219177802U (en) Automatic rotation angle adjustable carbon crystal warmer
CN222012059U (en) A PTC infrared radiation heating tube composite heater
CN221098760U (en) 360-Degree blowing bathroom heater
CN207229432U (en) A kind of electric fan shaken the head up and down
CN221742878U (en) A double-headed air circulation fan capable of rotating left and right
CN216767831U (en) Oscillating structure of tower fan
CN208936252U (en) A kind of efficient electric heating appliance

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP