CN105276434A - LED desk lamp with fan - Google Patents

LED desk lamp with fan Download PDF

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Publication number
CN105276434A
CN105276434A CN201510750286.XA CN201510750286A CN105276434A CN 105276434 A CN105276434 A CN 105276434A CN 201510750286 A CN201510750286 A CN 201510750286A CN 105276434 A CN105276434 A CN 105276434A
Authority
CN
China
Prior art keywords
fan
hinged
transmission shaft
desk lamp
power transmission
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
CN201510750286.XA
Other languages
Chinese (zh)
Inventor
龙国庆
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.)
HUZHOU KEISON ELECTRIC LIGHT SOURCE Co Ltd
Original Assignee
HUZHOU KEISON ELECTRIC LIGHT SOURCE 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 HUZHOU KEISON ELECTRIC LIGHT SOURCE Co Ltd filed Critical HUZHOU KEISON ELECTRIC LIGHT SOURCE Co Ltd
Priority to CN201510750286.XA priority Critical patent/CN105276434A/en
Publication of CN105276434A publication Critical patent/CN105276434A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00Lighting devices intended to be free-standing
    • F21S6/002Table lamps, e.g. for ambient lighting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004Personal or domestic articles
    • F21V33/0044Household appliances, e.g. washing machines or vacuum cleaners

Abstract

The invention discloses an LED desk lamp with a fan. The LED desk lamp comprises a lamp base, a lampshade, a plurality of LED lamp bodies, a first bent tube, a second tube and a fan assembly. The lamp base is located on the bottommost portion of the desk lamp, and the first bent tube and the second bent tube are mounted on the base. The first bent tube is made of aluminum and can be bent freely. The tail end of the first bent tube is connected with the lampshade. The middle portion of the lampshade is hollow. The LED lamp bodies are mounted under the lampshade. The fan assembly is mounted at the tail end of the second bent tube and comprises blades, a transmission shaft and a fan box. The tail end of the fan box is connected with the second bent tube. The lower side of the fan box is connected with a supporting rod. The lower side of the supporting rod is fixed to the lamp base. The upper end of the supporting rod is hinged to the fan box. The LED desk lamp with the fan can have an illumination effect, and meanwhile the blades swing transversely to blow wind; the blades swing in a reciprocating mode so that the windward area can be increased; besides, the wind is not blown towards one position for a long time, so that human health is facilitated.

Description

A kind of LED desk lamp with fan
Technical field:
The present invention relates to LED lamp technical field, in particular to a kind of LED desk lamp with fan.
Background technology:
LED desk lamp is illuminations more common in current family, but temperature is higher when summer, desk lamp caloric value is larger, user can be allowed to feel under the weather, the desk lamp fan of the band fan having some to invent is also for being fixedly installed, can not freely rotate, blowing area is little, and is unfavorable for healthy facing to place blowing for a long time.
Summary of the invention:
For the problems referred to above, solution of the present invention is as follows: a kind of LED desk lamp with fan, comprises lamp socket, lampshade, LED, the first bending tube, the second bending tube and fan component; Described lamp socket is positioned at the bottommost of desk lamp, base is installed the first bending tube and the second bending tube, the material of described first bending tube is that aluminium can arbitrarily bend, and the end of described first bending tube connects lampshade, the middle part of described lampshade is empty, and several LED is installed in the below of described lampshade; The end provided with fan assembly of described second bending tube, described fan component comprises blade, power transmission shaft and fan case, the end of described fan case is connected with the second bending tube, the below of described fan case connects support bar, below and the lamp socket of described support bar are fixed, and upper end and the fan case of described support bar are hinged.
According to technique scheme, fan component of the present invention is rotatably dried, fan component is fixed on lamp socket by support bar, fan case can along support bar reciprocally swinging, the front end of fan component is provided with blade, blade is connected on power transmission shaft, power transmission shaft is connected with motor, connection in motor and the second bending tube, open switch, LED is opened, motor-driven simultaneously, driven by motor drive axis, power transmission shaft end connects blade, blade also rotates thereupon, power transmission shaft is provided with worm screw, worm screw is fixedly connected with power transmission shaft, power transmission shaft rotates through the first connecting portion of T-shaped contiguous block, T-shaped contiguous block one end and fixed bar hinged, the other end and transiting rod and worm gear hinged, worm gear coordinates transmission with worm screw, the other end and the swing arm of transiting rod are hinged, the other end of swing arm and support bar and fixed bar hinged, because fixed bar is fixedly connected with support bar, therefore swing arm and transiting rod carry out reciprocating rotating motion simultaneously, simultaneously because T-shaped contiguous block is connected with power transmission shaft therefore can drive power transmission shaft reciprocally swinging, power transmission shaft and blade can swing by transverse reciprocating while being rotated thus.
Carry out blade teeter blowing while the LED desk lamp of band fan of the present invention can play illuminating effect, blade reciprocally swinging like this can increase wind area, and is conducive to the health of human body for a long time facing to place blowing.
As the explanation to technique scheme fan assembly, be provided with motor in described fan case, described motor is connected with power transmission shaft, and described transmission the tip of the axis connects blade.Described power transmission shaft is also provided with worm screw, and described worm and wheel coordinates transmission.Described power transmission shaft is provided with T-shaped contiguous block near motor place, described T-shaped contiguous block comprises the first connecting portion and the second connecting portion, first connecting portion is provided with circular hole, described power transmission shaft is arranged in the first connecting portion through circular hole, and can rotate in the first connecting portion, second connecting portion one end and worm gear is hinged, the other end and fixed bar hinged.Described fixed bar is fixedly connected with support bar, among support bar and fixed bar, be provided with swing arm, described swing arm one end and support bar and fixed bar is hinged, the other end and transiting rod hinged.Described transiting rod is positioned at the below of worm gear, described transiting rod one end and swing arm is hinged, the second connecting portion of the other end and T-shaped contiguous block is hinged.Motor can drive drive axis, drive blade rotary thus, worm and wheel on power transmission shaft coordinates transmission, and worm screw drives worm gear wheel, keeps static because fixed bar is fixedly connected with support bar simultaneously, second connecting portion one end and fixed bar hinged, one end and transiting rod hinged, thus, the second connecting portion and the hinged one end of fixed bar keep static, carry out rotary oscillation with transiting rod hinged end, the first connecting portion drives power transmission shaft, worm screw and blade to carry out transverse reciprocating swing simultaneously simultaneously.
As further illustrating the lamp socket in technique scheme, the top of described lamp socket is provided with switch, and the sidepiece of described lamp socket is provided with connection the end of a thread.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is perspective view of the present invention;
Fig. 2 is forward sight structural representation of the present invention;
Fig. 3 observes resulting structures schematic diagram from the below of Fig. 2;
Fig. 4 is the left sides resulting structures schematic diagram from Fig. 2;
Fig. 5 is fan component structural representation of the present invention;
Fig. 6 observes resulting structures schematic diagram from the lower left of Fig. 5.
Detailed description of the invention:
Composition graphs 1 to Fig. 6, a kind of LED desk lamp with fan, comprises lamp socket 10, lampshade 20, LED 30, first bending tube 40, second bending tube 50 and fan component 60; Described lamp socket 10 is positioned at the bottommost of desk lamp, base 10 is installed the first bending tube 40 and the second bending tube 50, the material of described first bending tube 40 is that aluminium can arbitrarily bend, the end of described first bending tube 40 connects lampshade 20, the middle part of described lampshade 20 is empty, and several LED 30 is installed in the below of described lampshade 20; The end provided with fan assembly 60 of described second bending tube 50, described fan component 60 comprises blade 65, power transmission shaft 63 and fan case 650, the end of described fan case 650 is connected with the second bending tube 50, the below of described fan case 650 connects support bar 69, below and the lamp socket 10 of described support bar 69 are fixed, and upper end and the fan case 650 of described support bar 69 are hinged.
Composition graphs 5 and Fig. 6, be provided with motor 61 in described fan case 650, and described motor 61 is connected with power transmission shaft 63, and the end of described power transmission shaft 63 connects blade 65.
Composition graphs 5 and Fig. 6, described power transmission shaft 63 is also provided with worm screw 64, and described worm screw 64 coordinates transmission with worm gear 66.
Composition graphs 5 and Fig. 6, described power transmission shaft 63 is provided with T-shaped contiguous block 62 near motor 61 place, described T-shaped contiguous block 62 comprises the first connecting portion 621 and the second connecting portion 622, first connecting portion 621 is provided with circular hole, described power transmission shaft 63 is arranged in the first connecting portion 621 through circular hole, and can rotate in the first connecting portion 621, second connecting portion 622 one end and worm gear 66 is hinged, the other end and fixed bar 67 hinged.
Composition graphs 5 and Fig. 6, described fixed bar 67 is fixedly connected with support bar 69, among support bar 69 and fixed bar 67, be provided with swing arm 68, described swing arm 68 one end and support bar 69 and fixed bar 67 is hinged, the other end and transiting rod 660 hinged.
Composition graphs 5, described transiting rod 660 is positioned at the below of worm gear 66, described transiting rod 660 one end and swing arm 68 is hinged, the second connecting portion 622 of the other end and T-shaped contiguous block 62 is hinged.
Composition graphs 1 and Fig. 2, the top of described lamp socket 10 is provided with switch 11, and the sidepiece of described lamp socket 10 is provided with and connects the end of a thread 12.
In practical operation, fan component 60 of the present invention is rotatably dried, fan component 60 is fixed on lamp socket 10 by support bar 69, fan case 650 can along support bar 69 reciprocally swinging, the front end of fan component 60 is provided with blade 65, blade 65 is connected on power transmission shaft 63, power transmission shaft 63 is connected with motor 61, connection in motor 61 and the second bending tube 50, open switch 11, LED 30 is opened, motor 61 transmission simultaneously, motor 61 drives power transmission shaft 63 to rotate, power transmission shaft 63 end connects blade 65, blade 65 also rotates thereupon, power transmission shaft 63 is provided with worm screw 64, worm screw 64 is fixedly connected with power transmission shaft 63, power transmission shaft 63 rotates through the first connecting portion 621 of T-shaped contiguous block 62, T-shaped contiguous block 62 one end and fixed bar 67 hinged, the other end and transiting rod 660 and worm gear 66 hinged, worm gear 66 coordinates transmission with worm screw 64, the other end and the swing arm 68 of transiting rod 660 are hinged, the other end of swing arm 68 and support bar 69 and fixed bar 67 hinged, because fixed bar 67 is fixedly connected with support bar 69, therefore swing arm 68 and transiting rod 660 carry out reciprocating rotating motion simultaneously, simultaneously because T-shaped contiguous block 62 is connected with power transmission shaft 63 therefore can drive power transmission shaft 63 reciprocally swinging, power transmission shaft 63 and blade 65 can swing by transverse reciprocating while being rotated thus.
Above content is only better embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.

Claims (7)

1. the LED desk lamp with fan, comprises lamp socket (10), lampshade (20), LED (30), the first bending tube (40), the second bending tube (50) and fan component (60); Described lamp socket (10) is positioned at the bottommost of desk lamp, upper installation first bending tube (40) of base (10) and the second bending tube (50), the material of described first bending tube (40) is that aluminium can arbitrarily bend, the end of described first bending tube (40) connects lampshade (20), the middle part of described lampshade (20) is empty, and several LED (30) is installed in the below of described lampshade (20); It is characterized in that: the end provided with fan assembly (60) of described second bending tube (50), described fan component (60) comprises blade (65), power transmission shaft (63) and fan case (650), the end of described fan case (650) is connected with the second bending tube (50), the below of described fan case (650) connects support bar (69), the below of described support bar (69) and lamp socket (10) are fixed, and upper end and the fan case (650) of described support bar (69) are hinged.
2. a kind of LED desk lamp with fan as claimed in claim 1, it is characterized in that: in described fan case (650), be provided with motor (61), described motor (61) is connected with power transmission shaft (63), and the end of described power transmission shaft (63) connects blade (65).
3. a kind of LED desk lamp with fan as claimed in claim 1, it is characterized in that: described power transmission shaft (63) is also provided with worm screw (64), described worm screw (64) coordinates transmission with worm gear (66).
4. a kind of LED desk lamp with fan as claimed in claim 1, it is characterized in that: described power transmission shaft (63) is upper is provided with T-shaped contiguous block (62) near motor (61) place, described T-shaped contiguous block (62) comprises the first connecting portion (621) and the second connecting portion (622), first connecting portion (621) is provided with circular hole, described power transmission shaft (63) is arranged in the first connecting portion (621) through circular hole, and can rotate in the first connecting portion (621), second connecting portion (622) one end and worm gear (66) hinged, the other end and fixed bar (67) hinged.
5. a kind of LED desk lamp with fan as claimed in claim 4, it is characterized in that: described fixed bar (67) is fixedly connected with support bar (69), among support bar (69) and fixed bar (67), be provided with swing arm (68), described swing arm (68) one end and support bar (69) and fixed bar (67) is hinged, the other end and transiting rod (660) hinged.
6. a kind of LED desk lamp with fan as claimed in claim 5, it is characterized in that: described transiting rod (660) is positioned at the below of worm gear (66), described transiting rod (660) one end and swing arm (68) is hinged, second connecting portion (622) of the other end and T-shaped contiguous block (62) is hinged.
7. a kind of LED desk lamp with fan as claimed in claim 1, is characterized in that: the top of described lamp socket (10) is provided with switch (11), and the sidepiece of described lamp socket (10) is provided with and connects the end of a thread (12).
CN201510750286.XA 2015-11-05 2015-11-05 LED desk lamp with fan Pending CN105276434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510750286.XA CN105276434A (en) 2015-11-05 2015-11-05 LED desk lamp with fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510750286.XA CN105276434A (en) 2015-11-05 2015-11-05 LED desk lamp with fan

Publications (1)

Publication Number Publication Date
CN105276434A true CN105276434A (en) 2016-01-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510750286.XA Pending CN105276434A (en) 2015-11-05 2015-11-05 LED desk lamp with fan

Country Status (1)

Country Link
CN (1) CN105276434A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105605761A (en) * 2016-03-18 2016-05-25 福建省雾精灵环境科技有限公司 Automatic spray direction adjustment type environment purification device
CN106122843A (en) * 2016-08-28 2016-11-16 张子和 A kind of light of stage heat abstractor
CN106195794A (en) * 2016-08-28 2016-12-07 张子和 A kind of Multifunctional stage light rotary apparatus
CN106195796A (en) * 2016-08-28 2016-12-07 张子和 A kind of stage-lighting effect device being be easily moved
CN106195793A (en) * 2016-08-28 2016-12-07 张子和 A kind of stage lamp heat abstractor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339233A (en) * 1993-05-12 1994-08-16 Roger Yang Lamp assembly
CN2187693Y (en) * 1994-05-22 1995-01-18 谢卓祥 Swing angle adjustable swing mechanism
US20090238690A1 (en) * 2008-03-20 2009-09-24 Huo-Cheng Lai Swing structure for a ceiling fan
CN203201841U (en) * 2013-04-28 2013-09-18 淮南师范学院 Fan with rotation angle adjustable
CN103791416A (en) * 2014-01-28 2014-05-14 南京霞光新能源科技有限公司 New energy resource table lamp
CN205101929U (en) * 2015-11-05 2016-03-23 湖州科中电光源有限公司 Take LED table lamp of fan

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339233A (en) * 1993-05-12 1994-08-16 Roger Yang Lamp assembly
CN2187693Y (en) * 1994-05-22 1995-01-18 谢卓祥 Swing angle adjustable swing mechanism
US20090238690A1 (en) * 2008-03-20 2009-09-24 Huo-Cheng Lai Swing structure for a ceiling fan
CN203201841U (en) * 2013-04-28 2013-09-18 淮南师范学院 Fan with rotation angle adjustable
CN103791416A (en) * 2014-01-28 2014-05-14 南京霞光新能源科技有限公司 New energy resource table lamp
CN205101929U (en) * 2015-11-05 2016-03-23 湖州科中电光源有限公司 Take LED table lamp of fan

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105605761A (en) * 2016-03-18 2016-05-25 福建省雾精灵环境科技有限公司 Automatic spray direction adjustment type environment purification device
CN105605761B (en) * 2016-03-18 2018-07-24 福建省雾精灵环境科技有限公司 Automatically adjust the environmental purification device sprayed to
CN106122843A (en) * 2016-08-28 2016-11-16 张子和 A kind of light of stage heat abstractor
CN106195794A (en) * 2016-08-28 2016-12-07 张子和 A kind of Multifunctional stage light rotary apparatus
CN106195796A (en) * 2016-08-28 2016-12-07 张子和 A kind of stage-lighting effect device being be easily moved
CN106195793A (en) * 2016-08-28 2016-12-07 张子和 A kind of stage lamp heat abstractor
CN106195796B (en) * 2016-08-28 2019-08-06 广西东明照明电气工程有限公司 A kind of stage-lighting effect device being be easily moved
CN106195794B (en) * 2016-08-28 2019-09-20 一佐一佑影视江苏有限公司 A kind of Multifunctional stage light rotating device

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SE01 Entry into force of request for substantive examination
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Application publication date: 20160127

RJ01 Rejection of invention patent application after publication