CN109798579A - A kind of uniform super bath heat sink for lamp of heat dissipation - Google Patents

A kind of uniform super bath heat sink for lamp of heat dissipation Download PDF

Info

Publication number
CN109798579A
CN109798579A CN201811606060.2A CN201811606060A CN109798579A CN 109798579 A CN109798579 A CN 109798579A CN 201811606060 A CN201811606060 A CN 201811606060A CN 109798579 A CN109798579 A CN 109798579A
Authority
CN
China
Prior art keywords
lamp
super bath
heat
waterproof shell
heat dissipation
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.)
Pending
Application number
CN201811606060.2A
Other languages
Chinese (zh)
Inventor
张时勇
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.)
Pujiang Qipin Electric Appliance Co., Ltd
Original Assignee
Zhejiang Qiyuan Technology 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 Zhejiang Qiyuan Technology Co Ltd filed Critical Zhejiang Qiyuan Technology Co Ltd
Priority to CN201811606060.2A priority Critical patent/CN109798579A/en
Publication of CN109798579A publication Critical patent/CN109798579A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies

Abstract

The invention discloses a kind of uniform super bath heat sink for lamp of heat dissipation, including super bath lamp mounting plate, connection ring set and waterproof shell;Intrusion slot is provided on the outside of fixed ring;Rotation ball is provided in the intrusion slot, installation connection ring set on the outside of fixed ring, connection ring set inside is provided with rotation slot corresponding with rotation ball;Driving motor output end is connected to drive shaft, and drive shaft stirs connection ring set, and rotation ball is driven to roll in rotation slot and intrusion slot, so that connection ring set be driven to rotate around fixed ring;Connection ring puts on installation waterproof shell, several equally distributed diversion trenches are provided on the inside of waterproof shell, waterproof shell rotation is driven when connecting ring set rotation, radiating fin is rotated around super bath lamp in waterproof shell, drive the diffusion of super bath lamp surface layer hot-fluid, hot-fluid is exported by heat release hole by diversion trench, the hot-fluid below super bath lamp is conducted to the thermally conductive opening in bottom end by heat-conducting layer, is exported hot-fluid by heat dissipation wind wheel.

Description

A kind of uniform super bath heat sink for lamp of heat dissipation
Technical field
The present invention relates to bathhouse article technical field, specially a kind of uniform super bath heat sink for lamp of heat dissipation.
Background technique
Super bath is by the ingenious combination of special waterproof infrared heat wave duct and ventilation fan by the heating in bathroom, infrared ray The multiple functions such as physical therapy, bathroom aerating, decoration are incorporated into integrated bath small household electrical appliance, and super bath is low investment, high repayment Small household electrical appliance, the fund and technical threshold of manufacture be not high, is influenced by housing condition, economic capability, consumption idea, super bath city Field is concentrated mainly on large- and-medium size cities, and as technology is increasingly advanced, quality is more and more perfect, and super bath possesses Chinese family Rate also rises year by year.Currently, super bath available on the market can be divided into following 4 kinds by its heating principle: light bulb series super bath: with spy The quartz infrared cooker heating light bulb of system does not need to preheat as heat source by direct radiant heating room air, can obtain in moment Obtain large-scale heating effect.Its function is heating, ventilation, illumination, is taken using 2 or 4 275W hard quartz Anti-explosion bulbs Warm, effect is concentrated strong, and an i.e. warm of turning on light without preheating is very suitable to rhythm of life efficiently crowd.Two-in-one super bath Be exclusively for installed draft fan or short bathroom, old residential bathrooms and design, feature is simple installation.A kind of PTC (pottery Porcelain heating element) series super bath: using PTC ceramics heater element as heat source, with quick heating, the thermal efficiency is high, does not shine, without bright The advantages that fire, long service life, while there is two-way safeguarding function, it is extremely secure.Double warm current series super baths: far infrared is used Beta radiation heats light bulb and PTC ceramics heater element combined heat, and faster, the thermal efficiency is higher for heating.The wherein use of super bath lamp The most extensively, but existing super bath lamp heat dissipation performance is poor, be easy to cause super bath lamp service life short.
Summary of the invention
The purpose of the present invention is to provide a kind of uniform super bath heat sink for lamp of heat dissipation, to solve in above-mentioned background technique The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of uniform super bath heat sink for lamp of heat dissipation, packet Include super bath lamp mounting plate, connection ring set and waterproof shell;The super bath lamp mounting plate center position is provided with mounting base, installation Super bath lamp is installed on seat;It is provided with fixed ring on the outside of the mounting base, is provided with intrusion slot on the outside of fixed ring;In the intrusion slot It is provided with rotation ball, installation connection ring set on the outside of fixed ring, connection ring set inside is provided with and corresponding turn of ball of rotation Dynamic slot;The connection ring puts on connection drive shaft, and driving is pivotally connected to driving motor, and driving motor is mounted on super bath lamp mounting plate On;The connection ring puts on installation waterproof shell, is provided with several equally distributed diversion trenches, diversion trench on the inside of waterproof shell Upper several radiating fins of installation;The diversion trench end is provided with heat release hole, and heat release hole is distributed at waterproof shell upper end, dissipates It is provided with absorption film at hot hole, is provided with heat absorbing coating on absorption film;Mounting groove, mounting groove are provided with below the waterproof shell Interior installation seals round tube, seals in round tube and is packaged with coolant liquid;Articulamentum, the connection of articulamentum lower end are provided on the outside of sealing round tube Mounted lamp protective cover, lamp protection cover inside are provided with heat-conducting layer, form thermal conductive cavity between heat-conducting layer and lamp protection cover, lead Hot chamber two sides are provided with thermally conductive opening, thermally conductive open outer side installation heat dissipation wind wheel.
Preferably, the intrusion slot is horizontally installed on the outside of fixed ring, and there are three uniform from top to bottom for setting in fixed ring The intrusion slot at interval.
Preferably, the waterproof shell is pears type structure corresponding with super bath lamp.
Preferably, the diversion trench is distributed from top to bottom on waterproof shell, the radiating fin interval ratio above diversion trench Radiating fin interval below diversion trench is big;Radiating fin is isosceles triangular structure, and right angle electrical is mounted on diversion trench.
Preferably, mounting temperature sensor in the waterproof shell, temperature sensor are connected to control system, control system It is connected to driving motor.
Preferably, it is provided with coolant liquid charging port on the sealing round tube, sealing cover, sealing are installed at coolant liquid charging port Mounting temperature sensor B on round tube, temperature sensor B are connected to control system, and control system is connected to display lamp.
Preferably, the heat-conducting layer is made of transparent heat-conducting silica gel sheet, and lamp protection cover uses transparent quartzy glass Glass is made.
Preferably, micro- drive motor is installed on the outside of the heat dissipation wind wheel, micro- drive motor is connected to control system.
Compared with prior art, the beneficial effects of the present invention are: driving motor output end is connected to drive shaft, drive shaft is dialled Dynamic connection ring set, drives rotation ball to roll in rotation slot and intrusion slot, so that connection ring set be driven to rotate around fixed ring; Waterproof shell rotation is driven when connecting ring set rotation, radiating fin is rotated around super bath lamp in waterproof shell, drives super bath lamp table Layer hot-fluid diffusion is exported hot-fluid by heat release hole by diversion trench, and the hot-fluid below super bath lamp is conducted to bottom end by heat-conducting layer Thermally conductive opening is exported hot-fluid by heat dissipation wind wheel.The configuration of the present invention is simple, it is practical, it can be equably by super bath lamp The hot-fluid distributed when use carries out export evacuation, improves the service life of super bath lamp.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is control system schematic diagram of the invention.
In figure: 1, super bath lamp mounting plate;2, mounting base;3, fixed ring;4, intrusion slot;5, ball is rotated;6, ring set is connected; 7, rotation slot;8, drive shaft;9, driving motor;10, waterproof shell;11, diversion trench;12, radiating fin;13, heat release hole;14, Absorption film;15, heat absorbing coating;16, mounting groove;17, round tube is sealed;18, coolant liquid;19, articulamentum;20, lamp protection cover; 21, heat-conducting layer;22, thermal conductive cavity;23, thermally conductive opening;24, radiate wind wheel;25, temperature sensor A;26, control system;27, warm Spend sensor B;28, display lamp.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore It is not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one Connect to body;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be indirect by intermediary It is connected, can be the connection inside two elements.For the ordinary skill in the art, it can manage as the case may be Solve the concrete meaning of above-mentioned term in the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of uniform super bath heat sink for lamp of heat dissipation, including Super bath lamp mounting plate 1, connection ring set 6 and waterproof shell 10;1 center position of super bath lamp mounting plate is provided with mounting base 2, Super bath lamp is installed in mounting base 2;It is provided with fixed ring 3 on the outside of the mounting base 2, intrusion slot 4 is provided on the outside of fixed ring 3;Institute It states and is provided with rotation ball 5 in intrusion slot 4, installation connection ring set 6, connects and be provided with and rotate on the inside of ring set 6 on the outside of fixed ring 3 The corresponding rotation slot 7 of ball 5;Drive shaft 8 is connected on the connection ring set 6, drive shaft 8 is connected to driving motor 9, driving electricity Machine 9 is mounted on super bath lamp mounting plate 1;Waterproof shell 10 is installed, if being provided on the inside of waterproof shell 10 on the connection ring set 6 An equally distributed diversion trench 11 is done, several radiating fins 12 are installed on diversion trench 11;11 end of diversion trench is provided with Heat release hole 13, heat release hole 13 are distributed at 10 upper end of waterproof shell, and absorption film 14 is provided at heat release hole 13, is set on absorption film 14 It is equipped with heat absorbing coating 15;Mounting groove 16 is provided with below the waterproof shell 10, installation sealing round tube 17, sealing in mounting groove 16 Coolant liquid 18 is packaged in round tube 17;Articulamentum 19 is provided on the outside of sealing round tube 17,19 lower end of articulamentum connects mounted lamp Protective cover 20 is provided with heat-conducting layer 21 on the inside of lamp protection cover 20, forms thermal conductive cavity between heat-conducting layer 21 and lamp protection cover 20 22,22 two sides of thermal conductive cavity are provided with thermally conductive opening 23, thermally conductive 23 outside installation heat dissipation wind wheel 24 of opening.
Further, the intrusion slot 4 is horizontally installed on 3 outside of fixed ring, and there are three from top to bottom for setting in fixed ring 3 Evenly spaced intrusion slot 4.
Further, the waterproof shell 10 is pears type structure corresponding with super bath lamp.
Further, the diversion trench 11 is distributed from top to bottom on waterproof shell 10, the radiating fin of 11 top of diversion trench The interval of piece 12 is spaced greatly than the radiating fin 12 of 11 lower section of diversion trench;Radiating fin 12 is isosceles triangular structure, right angle electrical peace On diversion trench 11.
Further, mounting temperature sensor in the waterproof shell 10, temperature sensor are connected to control system, control System is connected to driving motor 9.
Further, mounting temperature sensor A25 in the waterproof shell 10, temperature sensor A25 are connected to control system System 26, control system 26 is connected to driving motor 9.
Further, it is provided with coolant liquid charging port on the sealing round tube 17, sealing cover is installed at coolant liquid charging port, Mounting temperature sensor B27 on round tube is sealed, temperature sensor B27 is connected to control system 26, and control system 26 is connected to aobvious Show lamp 28.
Further, the heat-conducting layer 21 is made of transparent heat-conducting silica gel sheet, and lamp protection cover 20 is using transparent Quartz glass is made.
Further, micro- drive motor is installed, micro- drive motor is connected to control system 26 on the outside of the heat dissipation wind wheel 24.
Working principle: 1 center position of super bath lamp mounting plate is provided with mounting base 2, installs super bath lamp in mounting base 2;Institute It states and is provided with fixed ring 3 on the outside of mounting base 2, intrusion slot 4 is provided on the outside of fixed ring 3;Rotation rolling is provided in the intrusion slot 4 Pearl 5, installation connection ring set 6 on the outside of fixed ring 3 connect and are provided with rotation slot 7 corresponding with ball 5 is rotated on the inside of ring set 6;Institute It states and connects drive shaft 8 on connection ring set 6, drive shaft 8 is connected to driving motor 9, and driving motor 9 is mounted on super bath lamp mounting plate 1 On;9 output end of driving motor is connected to drive shaft 8, and drive shaft 8 stirs connection ring set 6, drive rotation ball 5 in rotation slot 7 and It is rolled in intrusion slot 4, so that connection ring set 6 be driven to rotate around fixed ring 3;Waterproof shell 10 is installed on the connection ring set 6, It is provided with several equally distributed diversion trenches 11 on the inside of waterproof shell 10, several radiating fins 12 are installed on diversion trench 11; 11 end of diversion trench is provided with heat release hole 13,10 lower section mounted lamp protective cover 14 of waterproof shell, in lamp protection cover 14 Side is provided with heat conducting coating 15;Connecting when ring set 6 rotates drives waterproof shell 10 to rotate, and radiating fin 12 encloses in waterproof shell 10 It is rotated around super bath lamp, drives the diffusion of super bath lamp surface layer hot-fluid, exported hot-fluid by heat release hole 13 by diversion trench 11;According to temperature The detection information of sensors A 25 is spent, control system 26 controls the operating power of driving motor 9, to control waterproof shell 10 Rotational frequency;
It is provided with absorption film 14 at heat release hole 13, heat absorbing coating 15 is provided on absorption film 14;Under the waterproof shell 10 Side is provided with mounting groove 16, and installation sealing round tube 17, seals in round tube 17 and be packaged with coolant liquid 18 in mounting groove 16;Coolant liquid 18 For absorbing a part of heat, the testing result of B27, coolant liquid 18 in the display sealing round tube 17 of display lamp 28 are controlled according to temperature Amount, is replenished in time coolant liquid;Articulamentum 19 is provided on the outside of sealing round tube 17,19 lower end of articulamentum connects mounted lamp protective cover 20, heat-conducting layer 21 is provided on the inside of lamp protection cover 20, and thermal conductive cavity 22 is formed between heat-conducting layer 21 and lamp protection cover 20, it is thermally conductive 22 two sides of chamber are provided with thermally conductive opening 23, thermally conductive 23 outside installation heat dissipation wind wheel 24 of opening;Heat-conducting layer 21 will be below super bath lamp Hot-fluid is conducted at the thermally conductive opening 23 in bottom end, and by radiating, wind wheel 24 exports hot-fluid.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of uniform super bath heat sink for lamp of heat dissipation, it is characterised in that: including super bath lamp mounting plate (1), connection ring set (6) With waterproof shell (10);Super bath lamp mounting plate (1) center position is provided with mounting base (2), and bath is installed in mounting base (2) Seize by force lamp;It is provided with fixed ring (3) on the outside of the mounting base (2), is provided with intrusion slot (4) on the outside of fixed ring (3);The intrusion slot (4) rotation ball (5) is provided in, installation connects ring set (6) on the outside of fixed ring (3), is provided with and turns on the inside of connection ring set (6) Dynamic ball (5) corresponding rotation slot (7);Drive shaft (8) are connected on the connection ring set (6), drive shaft (8) is connected to driving Motor (9), driving motor (9) are mounted on super bath lamp mounting plate (1);Waterproof shell (10) are installed on the connection ring set (6), Several equally distributed diversion trenches (11) are provided on the inside of waterproof shell (10), diversion trench installs several radiating fins on (11) Piece (12);Diversion trench (11) end is provided with heat release hole (13), and heat release hole (13) is distributed at waterproof shell (10) upper end, It is provided at heat release hole (13) absorption film (14), heat absorbing coating (15) is provided on absorption film (14);The waterproof shell (10) Lower section is provided with mounting groove (16), installation sealing round tube (17) in mounting groove (16), is packaged with coolant liquid in sealing round tube (17) (18);It is provided with articulamentum (19) on the outside of sealing round tube (17), articulamentum (19) lower end connects mounted lamp protective cover (20), lamp It is provided with heat-conducting layer (21) on the inside of tool protective cover (20), forms thermal conductive cavity between heat-conducting layer (21) and lamp protection cover (20) (22), thermal conductive cavity (22) two sides are provided with thermally conductive opening (23), installation heat dissipation wind wheel (24) on the outside of thermally conductive opening (23).
2. a kind of uniform super bath heat sink for lamp of heat dissipation according to claim 1, it is characterised in that: the intrusion slot (4) it is horizontally installed on the outside of fixed ring (3), there are three evenly spaced intrusion slots (4) from top to bottom for setting in fixed ring (3).
3. a kind of uniform super bath heat sink for lamp of heat dissipation according to claim 1, it is characterised in that: the waterproof shell It (10) is pears type structure corresponding with super bath lamp.
4. a kind of uniform super bath heat sink for lamp of heat dissipation according to claim 1, it is characterised in that: the diversion trench (11) it is distributed from top to bottom on waterproof shell (10), the radiating fin (12) above diversion trench (11) is spaced than diversion trench (11) Radiating fin (12) interval of lower section is big;Radiating fin (12) is isosceles triangular structure, and right angle electrical is mounted on diversion trench (11) On.
5. a kind of uniform super bath heat sink for lamp of heat dissipation according to claim 1, it is characterised in that: the waterproof shell (10) interior mounting temperature sensor A (25), temperature sensor A (25) are connected to control system (26), control system (26) connection To driving motor (9).
6. a kind of uniform super bath heat sink for lamp of heat dissipation according to claim 1, it is characterised in that: the sealing round tube (17) it is provided with coolant liquid charging port on, sealing cover is installed at coolant liquid charging port, seals mounting temperature sensor B on round tube (27), temperature sensor B (27) is connected to control system (26), and control system (26) is connected to display lamp (28).
7. a kind of uniform super bath heat sink for lamp of heat dissipation according to claim 1, it is characterised in that: the heat-conducting layer (21) it is made of transparent heat-conducting silica gel sheet, lamp protection cover (20) is made of transparent quartz glass.
8. a kind of uniform super bath heat sink for lamp of heat dissipation according to claim 1, it is characterised in that: the heat dissipation wind wheel (24) micro- drive motor is installed in outside, and micro- drive motor is connected to control system (26).
CN201811606060.2A 2018-12-26 2018-12-26 A kind of uniform super bath heat sink for lamp of heat dissipation Pending CN109798579A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811606060.2A CN109798579A (en) 2018-12-26 2018-12-26 A kind of uniform super bath heat sink for lamp of heat dissipation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811606060.2A CN109798579A (en) 2018-12-26 2018-12-26 A kind of uniform super bath heat sink for lamp of heat dissipation

Publications (1)

Publication Number Publication Date
CN109798579A true CN109798579A (en) 2019-05-24

Family

ID=66557704

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811606060.2A Pending CN109798579A (en) 2018-12-26 2018-12-26 A kind of uniform super bath heat sink for lamp of heat dissipation

Country Status (1)

Country Link
CN (1) CN109798579A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114322047A (en) * 2021-12-17 2022-04-12 何丽姬 Combined intelligent bathroom heater

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101463987A (en) * 2008-05-08 2009-06-24 陈德荣 Fast cooling method for high-power LED lamp
JP2010067348A (en) * 2008-04-10 2010-03-25 Hunter Fan Co Light with heater
CN201706283U (en) * 2010-06-04 2011-01-12 深圳市旭翔光电科技有限公司 Heat radiation type LED bulb
CN102200263A (en) * 2010-03-24 2011-09-28 泰州赛龙电子有限公司 Radiating device of multi-chip combined LED (light emitting diode)
CN102353000A (en) * 2011-09-30 2012-02-15 滨州市甘德电子科技有限公司 LED (Light-Emitting Diode) street lamp cooled with liquid nitrogen
CN103292196A (en) * 2013-06-21 2013-09-11 浙江奥司朗照明电器有限公司 LED bulb
CN106439516A (en) * 2016-10-19 2017-02-22 成都言行果科技有限公司 High-power LED lamp with heat dissipating device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010067348A (en) * 2008-04-10 2010-03-25 Hunter Fan Co Light with heater
CN101463987A (en) * 2008-05-08 2009-06-24 陈德荣 Fast cooling method for high-power LED lamp
CN102200263A (en) * 2010-03-24 2011-09-28 泰州赛龙电子有限公司 Radiating device of multi-chip combined LED (light emitting diode)
CN201706283U (en) * 2010-06-04 2011-01-12 深圳市旭翔光电科技有限公司 Heat radiation type LED bulb
CN102353000A (en) * 2011-09-30 2012-02-15 滨州市甘德电子科技有限公司 LED (Light-Emitting Diode) street lamp cooled with liquid nitrogen
CN103292196A (en) * 2013-06-21 2013-09-11 浙江奥司朗照明电器有限公司 LED bulb
CN106439516A (en) * 2016-10-19 2017-02-22 成都言行果科技有限公司 High-power LED lamp with heat dissipating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114322047A (en) * 2021-12-17 2022-04-12 何丽姬 Combined intelligent bathroom heater

Similar Documents

Publication Publication Date Title
CN110131691A (en) A kind of radiating subassembly for LED illumination lamp
CN109798579A (en) A kind of uniform super bath heat sink for lamp of heat dissipation
CN208349395U (en) A kind of novel combination type multifunctional heater
CN203041956U (en) Dry frying pot with stirring function and heating cover thereof
CN108092099B (en) Intelligent and safe insert row
CN206600629U (en) The heat conduction device of energy-saving LED light fixture
CN108518721A (en) A kind of novel combination type multifunctional heater
CN204678148U (en) A kind of high-power LED street lamp
CN210891857U (en) Warm type bathroom heater of lamp
CN2572255Y (en) Wall hanged double-heating heater for showering
CN204358828U (en) Multifunctional heater
CN209054359U (en) The LED bulb of rapid cooling
CN212930186U (en) Heating device
CN207364818U (en) A kind of Combined LED cylindrical lamp of excellent heat radiation performance
CN208058596U (en) A kind of LED lamps cooling device
CN206958746U (en) A kind of Novel embedded lamp
CN201666613U (en) Far infrared electric heater
CN110195849B (en) Scald-proof heat dissipation lampshade
CN211695110U (en) Indoor heating device
CN207599378U (en) A kind of Universal LED radiator
CN214586358U (en) Local heating structure of lamp
CN210920984U (en) LED lamp heat radiation structure
CN205843082U (en) A kind of heating is with novel energy-storage type plate type solar air collector
CN212155218U (en) Dual-purpose tower fan
CN220287562U (en) Hot air fan convenient to angle regulation

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20200103

Address after: 322200, Zhejiang, Jinhua province Pujiang County Star Bi Avenue 68

Applicant after: Pujiang Qipin Electric Appliance Co., Ltd

Address before: 310000 Room 1102, 39 Building, No. 1218 Wenyi West Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province

Applicant before: Zhejiang Qiyuan Technology Co., Ltd.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190524