CN102252231A - LED (light emitting diode) spotlight - Google Patents

LED (light emitting diode) spotlight Download PDF

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Publication number
CN102252231A
CN102252231A CN2011101726591A CN201110172659A CN102252231A CN 102252231 A CN102252231 A CN 102252231A CN 2011101726591 A CN2011101726591 A CN 2011101726591A CN 201110172659 A CN201110172659 A CN 201110172659A CN 102252231 A CN102252231 A CN 102252231A
Authority
CN
China
Prior art keywords
ring
led
radiator
light
last
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
CN2011101726591A
Other languages
Chinese (zh)
Inventor
张国祥
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.)
NINGBO LEDESHI ELECTRICAL APPLIANCES CO Ltd
Original Assignee
NINGBO LEDESHI ELECTRICAL APPLIANCES 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 NINGBO LEDESHI ELECTRICAL APPLIANCES CO Ltd filed Critical NINGBO LEDESHI ELECTRICAL APPLIANCES CO Ltd
Priority to CN2011101726591A priority Critical patent/CN102252231A/en
Publication of CN102252231A publication Critical patent/CN102252231A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an LED (light emitting diode) spotlight which comprises a lower outer ring, an upper outer ring, a lower inner ring, an upper inner ring, a radiator and an LED lamp panel. The LED spotlight is characterized in that the lower outer ring is fixedly connected with the upper outer ring, and an inner wall formed by connecting the upper outer ring with the lower outer ring is a spherical surface; the lower inner ring is sleeved in the lower outer ring, the lower inner ring is fixedly connected with the upper inner ring, and an outer wall formed by connecting the lower inner ring with the upper inner ring is a spherical surface; the diameter of the inner wall formed by connecting the upper outer ring with the lower outer ring is larger than that of an outer wall formed by connecting the lower inner ring with the upper inner ring, and the inner wall and the outer wall are in clearance fit inside and outside; the upper outer ring is fixedly connected with the radiator; and the LED lamp panel is installed between the upper outer ring and the radiator. The LED spotlight disclosed by the invention has the advantages of simple structure, large rotation angle, good heat-dissipating effect and convenience in rotation.

Description

The LED shot-light
Technical field
The present invention relates to a kind of shot-light, particularly the LED shot-light.
Background technology
Though existing LED shot-light also can reach the purpose of rotation, complex structure, cost height.As China Patent No. is the novel remote control rotation shot-light of CN 201589182 U, the shot-light of this patent design has and carries out 360 ° of rotations in the horizontal direction, and carry out 180 ° of rotations at vertical direction, its rotation mode horizontally rotates structure and vertically selects the brill respective outer side edges to use by one and reaches, and need realize by remote control during rotation, such shot-light complex structure, and it is bad very easily to occur turning round through its remote control that turns round for a long time, thus influence shot-light work.
Summary of the invention
The objective of the invention is to provide in order to solve above-mentioned the deficiencies in the prior art a kind of simple in structure, the anglec of rotation big, the rotation convenient, the LED shot-light of good heat dissipation effect.
To achieve these goals, the LED shot-light that the present invention is designed comprises down the outer ring, goes up outer ring, lower inner ring, upper inner ring, radiator, LED lamp plate, it is characterized in that fixedly connected with last outer ring in the outer ring down, and go up the outer ring be connected with following outer ring after inwall be sphere; Lower inner ring is socketed in down in the outer ring, and lower inner ring fixedlys connected with upper inner ring, and both connect its outer wall of back and are sphere; The diameter of described inwall after going up the outer ring and following outer ring being connected is connected the diameter of the outer wall of formation afterwards greater than lower inner ring, the cooperation of inner and outer wall inner and outer movable with upper inner ring; Fixedly connected with radiator in last outer ring; The LED lamp plate is installed between last outer ring and the radiator.In order to improve radiating effect, described radiator is that the solid sun is flower-shaped.The dismounting of LED shot-light integral body for convenience, fixedlyed connected by pan head screw with last outer ring in described outer ring down; Be provided with T shape fastener in the described lower inner ring, upper inner ring is provided with the groove that matches with T shape fastener on the lower inner ring, and lower inner ring and upper inner ring are by T shape fastener and groove fit location.
In addition, described going up can be arranged with C shape button on the outer ring, and C shape buckle is equipped with spring; Can be equipped with fixed mount in described lower inner ring and the upper inner ring, fixed mount is built-in with reflector; On described LED lamp plate, be connected with the out-put supply line.
The LED shot-light that the present invention obtains, the anglec of rotation of whole money light fixture is 360 °, the scope of application is wider, and is also more convenient; On heat dissipation technology, adopt the flower-shaped radiator of the solid sun, not only attractive in appearance, and also the work calories that can guarantee light fixture is below 60 degrees centigrade; The LED shot-light that the present invention obtains, simple in structure, the anglec of rotation is big, rotation is convenient, good heat dissipation effect.
Description of drawings
Fig. 1 is the overall structure explosive view of embodiment;
Fig. 2 is the stereogram after the assembling of implementation column;
Fig. 3 is a upward view after the assembling of implementation column;
Fig. 4 is the assembling schematic diagram of last outer ring Yu the following outer ring of implementation column;
Fig. 5 is the assembling schematic diagram of the upper inner ring and the lower inner ring of implementation column;
Fig. 6 is the outer ring up and down of implementation column and the structural representation after the assembling of last lower inner ring;
Fig. 7 is the structural representation that the last lower inner ring assembling back of embodiment rotates in outer ring up and down.
Among the figure: following outer ring 1, last outer ring 2, C shape button 21, lower inner ring 3, T shape fastener 31, upper inner ring 4, groove 41, radiator 5, LED lamp plate 6, spring 7, fixed mount 8, reflector 9, out-put supply line 10, pan head screw 11, inwall 13, outer wall 14.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples.
Embodiment:
As Fig. 1, Fig. 2, shown in Figure 3, the LED shot-light that this implementation column provides, comprising following outer ring 1, go up outer ring 2, lower inner ring 3, upper inner ring 4, radiator 5, LED lamp plate 6, fixedlys connected with last outer ring 2 in following outer ring 1, and inwall 13 was sphere after upward outer ring 2 was connected with following outer ring 1; Lower inner ring 3 is socketed in down in the outer ring 1, and lower inner ring 3 fixedlys connected with upper inner ring 4, and both connect its outer wall 14 of back and are sphere; The diameter of described inwall 13 after going up outer ring 2 and following outer ring 1 being connected is connected the diameter of the outer wall 14 of formation afterwards greater than lower inner ring 3, inwall 13 and the cooperation of outer wall 14 inner and outer movables with upper inner ring 4; Fixedly connected with radiator 5 in last outer ring 2; Between last outer ring 2 and the radiator 5 LED lamp plate 6 is installed.In order to improve radiating effect, described radiator 5 is that the solid sun is flower-shaped; The dismounting of LED shot-light integral body for convenience, in the present embodiment, fixedlyed connected by four pan head screws 11 with last outer ring 2 in described outer ring 1 down; Be provided with T shape fastener 31 in the described lower inner ring 3, upper inner ring 4 is provided with the groove 41 that matches with T shape fastener 31 on the lower inner ring 3, and lower inner ring 3 and upper inner ring 4 cooperate the location by T shape fastener 31 and groove 41.
In the present embodiment, be arranged with C shape button 21 on the last outer ring 2, C shape is detained 21 places spring 7 is installed; Lower inner ring 3 is socketed in down in the outer ring 1, and lower inner ring 3 is fixedlyed connected with upper inner ring 4, be evenly distributed with 3 T shape fasteners 31 in the lower inner ring 3, upper inner ring 4 is provided with the groove 41 that matches with T shape fastener 31 on the lower inner ring 3, and both connect its outer wall 14 of back and also are sphere; Lower inner ring 3 and upper inner ring 4 are built-in with fixed mount 8, and fixed mount 8 is built-in with reflector 9.
Its rotation principle is as follows: as Fig. 4, Fig. 5, Fig. 6, shown in Figure 7, inwall 13 is sphere because following outer ring 1 is with last outer ring 2 and after being connected, lower inner ring 3 is connected back outer wall 14 and also is sphere with upper inner ring 4, and last outer ring 2, the diameter that is connected the back inwall with following outer ring 1 are connected the diameter of the outer wall that the back forms greater than lower inner ring 3 with upper inner ring 4, so upper inner ring can the inwall that the is sphere 13 interior 360 ° of rotations with last outer ring 2 compositions in following outer ring 1 with the integral body that is connected of lower inner ring.
On heat dissipation technology,, remain on below 60 ° so can guarantee the work calories of light fixture because radiator 5 of the present invention has adopted the flower-shaped radiator of the solid sun 5.

Claims (5)

1. LED shot-light, comprise following outer ring (1), go up outer ring (2), lower inner ring (3), upper inner ring (4), radiator (5), LED lamp plate (6), it is characterized in that fixedly connected with last outer ring (2) in outer ring (1) down, and inwall (13) was sphere after upward outer ring (2) was connected with following outer ring (1); Lower inner ring (3) is socketed in down in the outer ring (1), and lower inner ring (3) fixedlys connected with upper inner ring (4), and both connect its outer wall of back (14) and are sphere; The diameter of described inwall (13) after going up outer ring (2) and following outer ring (1) being connected is connected the diameter of the outer wall (14) of formation afterwards greater than lower inner ring (3), inwall (13) and the cooperation of outer wall (14) inner and outer movable with upper inner ring (4); Fixedly connected with radiator (5) in last outer ring (2); Between last outer ring (2) and the radiator (5) LED lamp plate (6) is installed.
2. LED shot-light according to claim 1 is characterized in that described radiator (5) is flower-shaped for the solid sun.
3. LED shot-light according to claim 1 and 2 is characterized in that described down outer ring (1) fixedlyed connected by pan head screw (11) with last outer ring (2).
4. LED shot-light according to claim 1 and 2, it is characterized in that being provided with in the described lower inner ring (3) T shape fastener (31), upper inner ring (4) is provided with the groove (41) that matches with T shape fastener (31) on the lower inner ring (3), and lower inner ring (3) and upper inner ring (4) cooperate by T shape fastener (31) and groove (41) locatees.
5. LED shot-light according to claim 3, it is characterized in that being provided with in the described lower inner ring (3) T shape fastener (31), upper inner ring (4) is provided with the groove (41) that matches with T shape fastener (31) on the lower inner ring (3), and lower inner ring (3) and upper inner ring (4) cooperate by T shape fastener (31) and groove (41) locatees.
CN2011101726591A 2011-06-23 2011-06-23 LED (light emitting diode) spotlight Pending CN102252231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011101726591A CN102252231A (en) 2011-06-23 2011-06-23 LED (light emitting diode) spotlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011101726591A CN102252231A (en) 2011-06-23 2011-06-23 LED (light emitting diode) spotlight

Publications (1)

Publication Number Publication Date
CN102252231A true CN102252231A (en) 2011-11-23

Family

ID=44979683

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011101726591A Pending CN102252231A (en) 2011-06-23 2011-06-23 LED (light emitting diode) spotlight

Country Status (1)

Country Link
CN (1) CN102252231A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2618047Y (en) * 2003-03-17 2004-05-26 苏国棻 LED projecting light
CN200955692Y (en) * 2006-09-26 2007-10-03 张深贤 Rotary direction-changing projection lamp
JP2008053148A (en) * 2006-08-28 2008-03-06 Matsushita Electric Works Ltd Embedded luminaire
KR100856725B1 (en) * 2008-05-29 2008-09-04 (주)성현하이텍 Street lamp using led
CN102047036A (en) * 2008-05-29 2011-05-04 株式会社成玹高科技 Led illuminating lamp
CN202101087U (en) * 2011-06-23 2012-01-04 宁波乐德士电器有限公司 Light-emitting diode (LED) spotlight

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2618047Y (en) * 2003-03-17 2004-05-26 苏国棻 LED projecting light
JP2008053148A (en) * 2006-08-28 2008-03-06 Matsushita Electric Works Ltd Embedded luminaire
CN200955692Y (en) * 2006-09-26 2007-10-03 张深贤 Rotary direction-changing projection lamp
KR100856725B1 (en) * 2008-05-29 2008-09-04 (주)성현하이텍 Street lamp using led
CN102047036A (en) * 2008-05-29 2011-05-04 株式会社成玹高科技 Led illuminating lamp
CN202101087U (en) * 2011-06-23 2012-01-04 宁波乐德士电器有限公司 Light-emitting diode (LED) spotlight

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C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20111123

C02 Deemed withdrawal of patent application after publication (patent law 2001)