CN203868866U - Modular circular LED lighting device - Google Patents
Modular circular LED lighting device Download PDFInfo
- Publication number
- CN203868866U CN203868866U CN201420273595.3U CN201420273595U CN203868866U CN 203868866 U CN203868866 U CN 203868866U CN 201420273595 U CN201420273595 U CN 201420273595U CN 203868866 U CN203868866 U CN 203868866U
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- drain pan
- card
- curved boom
- upper cover
- lighting device
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Abstract
The utility model provides a modular circular LED lighting device which comprises a lamp shell, a power source and a module. The lamp shell is circular, and is connected with a lamp post through a bent arm, and the bent arm is formed by detachably connecting a bent arm body and a bent arm cover plate. The lamp shell comprises a bottom shell and an upper cover, the upper cover is connected with one side of the bottom shell through a hinge, a turnover groove is formed in the hinge position of the bottom shell, and therefore the upper cover can turn over by 270 degrees. The upper cover is connected with the other side of the bottom shell through a rotary knob switch, the rotary knob switch comprises a first clamping piece arranged on the upper cover, a second clamping piece and a rotary knob, the second clamping piece and the rotary knob are arranged on the bottom shell, and a semi-limiting structure and a limiting structure are arranged at the position, where the second clamping piece is located, of the bottom shell. Tool-free dismounting and mounting are achieved through connection of the rotary knob switch, the rotating range of the second clamping piece is limited through the limiting structure and the semi-limiting structure, and therefore when the upper cover is not connected with the bottom shell, the second clamping piece is prevented from rotating freely, and meanwhile locking, obtained after connection, of the first clamping piece and the second clamping piece is achieved.
Description
Technical field
The utility model relates to lighting device technical field, relates in particular to a kind of modularity round LED lighting device.
Background technology
Along with international community is to the restriction of carbon emission and to the advocating of energy-saving and emission-reduction, people are finding in alternative source of light, and LED light source becomes the object of exploration.LED light source has the advantage different from conventional light source, as directional lighting, light efficiency constantly progress, constantly decline of price, energy-saving and environmental protection, against shock etc., these features, along with the development of technology, present unique advantage, make the prospect of the application of LED lamp boundless.
The core component of LED lighting device is light source, adopt of light source of the existing LED lighting device in market is integrated into more, this just requires different LED lighting devices will design different internal light sources, Ge enterprise drops in the situation of LED illumination market one after another, and this design can be brought significant wastage undoubtedly.
LED lighting device of the prior art, mostly rectangular, when lid is assembled with housing, need align cooperation, inconvenience is installed; Meanwhile, complex structure can not facilitate, effectively realize the instrument of the exempting from dismounting between upper cover and drain pan; In addition, when LED lighting device is connected with lamp stand, the cabling between LED lighting device and lamp stand is sightless, thereby causes the cabling installation process between LED lighting device and lamp stand inconvenient.
Utility model content
The utility model provides a kind of modularity round LED lighting device, comprises lamp housing, power supply and module, and described lamp housing is rounded, and described lamp housing is connected with lamp stand by a curved boom, and described lamp housing comprises drain pan and upper cover; One side of described upper cover and described drain pan is rotationally connected, and opposite side connects by rotary switch, and described upper cover and described drain pan are connected to form the space of an accommodating described power supply and module.
Preferably, described curved boom comprise described curved boom main body and with curved boom cover plate, and described curved boom cover plate removably covers on the opening of described curved boom main body along described curved boom tendency direction, between described curved boom main body and described curved boom cover plate, be formed for the cavity of cabling.
Preferably, a side of one end of described curved boom main body and described drain pan removably connects, and the corresponding position of described curved boom main body and described drain pan is provided with cable-through hole.
Preferably, the inner side of described curved boom main body is provided with some the first reinforcements, and the distribution density of described the first reinforcement increases gradually along the direction near described drain pan.
Preferably, described rotary switch comprises the first card, the second card and knob,
Described the first card is fixedly installed on described upper cover inner side, and is provided with a bayonet socket on described the first card;
One end of described knob is in described drain pan is pierced in the outside of described drain pan, and described the second card is fixedly mounted on one end of described knob; Described knob drives described the second card rotation to stick in described bayonet socket;
Described drain pan inner side is provided with position limiting structure and half position limiting structure with described the second card corresponding position, and described upper cover is on described drain pan, and the anglec of rotation of described the second card is limited between described position limiting structure and described half position limiting structure; The described second card application of force turns over described half position limiting structure, and the anglec of rotation of described the second card is limited between described circular arc bayonet socket and described half position limiting structure, realizes the locking between described the first card and described the second card.
Preferably, the sliding contact surface of described half position limiting structure and described the second card is provided with certain gradient.
Preferably, a side of described upper cover is connected with a side of described drain pan by hinge.
The position of preferably, described hinge being installed on described drain pan is provided with turning groove.
Preferably, on described drain pan medial surface, be provided with some the second reinforcements, and be arranged on the second reinforcement arranging higher than other positions with the second reinforcement of described curved boom junction.
Preferably, be provided with protruding beam on described drain pan, described module is arranged on described protruding beam.
The utility model, owing to adopting above technical scheme, makes it compared with prior art, has following advantage and good effect:
1) in the utility model, lamp housing is connected with lamp stand by a curved boom, and curved boom is connected and jointly forms with curved boom cover plate by curved boom main body, thereby has realized the visual cabling in lighting device installation process, is convenient to install; In addition, on the inner surface of curved boom main body, be provided with some the first reinforcements, thereby increased the supporting power of curved boom;
2) in the utility model, a side of upper cover and drain pan is connected through the hinge, and opposite side is realized and exempted from instrument dismounting by rotary switch; Meanwhile, by position limiting structure and half position limiting structure, limit the rotating range of the second card, thereby while having prevented that upper cover is not connected with drain pan, the second card rotates arbitrarily, has realized the locking after upper cover is connected with drain pan simultaneously;
3) shell in the utility model is made by pure aluminum material, and module is installed on drain pan by protruding beam, thereby has guaranteed the utlity model has good heat sinking function.
4) design of the modularity in the utility model, can reduce production costs and maintenance cost greatly.
Accompanying drawing explanation
By reference to the accompanying drawings, by the detailed description of stating below, can more clearly understand above-mentioned and other feature and advantage of the present utility model, wherein:
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is whole broken away view of the present utility model;
Fig. 3 is the structural representation of curved boom main body;
Fig. 4 is the structural representation one of drain pan;
Fig. 5 is the partial schematic diagram at B place in Fig. 4;
Fig. 6 is the syndeton schematic diagram of hinge and drain pan;
Fig. 7 is the structural representation of the first card;
Fig. 8 is the structural representation two of drain pan;
Fig. 9 is the partial schematic diagram at A place in Fig. 8;
Figure 10 is that the first card is not connected pre-structure schematic diagram with the second card;
Figure 11 is the structural representation after the first card is connected with the second card.
Symbol description:
1-upper cover
2-drain pan
201-convex plane
2011-half position limiting structure
2012-position limiting structure
202-the second reinforcement
203-projection beam
204-turning groove
3-curved boom
301-curved boom main body
3011-the first reinforcement
3012,3013-cable hole
302-curved boom cover plate
4-hinge
5-lightning protection device
6-wiring pressing plate
7-waterproof wiring
8-tension disc
9-module
10-power supply
11-hand tighten screw
12-the first card
13-the second card
14-knob.
The specific embodiment
Referring to the accompanying drawing that the utility model embodiment is shown, below the utility model will be described in more detail.Yet the utility model can be with many multi-form realizations, and should not be construed as the restriction of the embodiment being subject in this proposition.On the contrary, it is abundant and complete open in order to reach proposing these embodiment, and makes those skilled in the art understand scope of the present utility model completely.In these accompanying drawings, for clarity sake, may amplify size and the relative size in layer and region.
With reference to 1-11, the utility model provides a kind of modularity round LED lighting device, comprises lamp housing, module 9 and power supply 10, and lamp housing is connected with lamp stand by a curved boom 3; Wherein, lamp housing comprises drain pan 3 and upper cover 2, and upper cover 2 is rotationally connected with a side of drain pan 3, and opposite side connects by rotary switch, and upper cover 2 and drain pan 3 are connected to form the space of an accommodating power supply 10 and module 9.
Concrete, lamp housing adopts pure aluminum material manufacture to form, thereby has guaranteed that whole light fixture has good heat sinking function; Meanwhile, upper cover 2 and drain pan 3 are all whole rounded, and with respect to the lighting device of rectangle, the utility model installation cooperates convenient.Certainly, the shape of lamp housing and making material also can be set as the case may be, are not restricted herein.
In the present embodiment, in the accommodation space that upper cover 1 and drain pan 2 are connected to form, the equipment such as module 9, power supply 10, lightning protection device 5, wiring pressing plate 6, waterproof wiring 7, tension disc 8 are installed.Wherein, on drain pan 2, be provided with some the second reinforcements 202, be by mind-set surrounding diffused distribute; And the second reinforcement 202 near curved boom 3 one sides extends to the sidewall of drain pan 2 from the bottom of drain pan 2, the second reinforcement 202 of close curved boom 3 one sides is higher than the second reinforcement of other parts, as shown in Figure 4, its object is for making lamp housing can bear more multiple power.In the present embodiment, on the position of drain pan 2 inner sides installation modules 9, be provided with protruding beam 203, module 9 is arranged on protruding beam 203 by hand tighten screw 11, thereby plays the function of auxiliary heat dissipation.
In the present embodiment, a side of drain pan 2 is connected with lamp stand by curved boom 3, and wherein drain pan 2 and curved boom 3 are two independent parts, connect between the two by modes such as screws; Certainly drain pan 2 also can be one-body molded with curved boom 3, and the utility model is divided into two parts, effectively in reducing mould, thereby reduces costs.Curved boom 3 is comprised of curved boom main body 301 and curved boom cover plate 302 two parts, and it is one circular-arc that curved boom main body 301 integral body are, and its lower end is connected with waiting bar, and is provided with cable-through hole 3013 with the corresponding position of lamp stand, and the electric wire of being convenient in lamp stand pierces in curved boom main body 301; The upper end of curved boom main body 201 is connected on the lateral surface of drain pan 2, and is provided with cable-through hole 3012 in curved boom main body 201, to enter in lamp housing through after curved boom from the electric wire of lamp stand, is the equipment power supply in lamp housing.As shown in Figure 3, on the madial wall of curved boom main body 301, be provided with some the first reinforcements 3011, and the distribution density of the first reinforcement 3011 is along increasing gradually near the direction of drain pan 2, thereby curved boom 3 is held, can bear more gravity.On the circular-arc lateral surface of curved boom main body 301, along curved boom tendency direction, be provided with an opening, curved boom cover plate 302 covers on this opening, and is installed on cover plate main body 301 by the modes such as screw are dismountable, forms a cavity for cabling.In the utility model, curved boom 3 is divided into curved boom main body 301 and curved boom cover plate 302 two parts, has realized the visual cabling in lighting device installation process, be convenient to install.
In the present embodiment, upper cover 1 is connected by hinge 4 with a side of drain pan 2.Wherein, as shown in Fig. 4-6, one end of hinge 4 be connected on the lateral surface edge of drain pan 2, and be provided with turning groove 204 with hinge 4 corresponding positions in drain pan 2 edge top, the other end of hinge 4 connects the inner side of upper cover 1, thereby realizes being connected between upper cover 1 and drain pan 2; The utility model, by offer turning groove 204 on drain pan 2, overturns thereby realized 270 degree of upper cover 1 around the junction with drain pan 2.
With reference to figure 7-11, upper cover 1 is exempted from instrument dismounting with the opposite side of drain pan 2 by rotary switch, and wherein the tie point of hinge 4 and the tie point of rotary switch are preferably arranged on the two ends of lamp housing symmetry axis.Concrete, rotary switch comprises and is arranged on the first card 12 on upper cover 1 and is arranged on the second card 13 and the knob 14 on drain pan 2.As shown in Figure 7, the first card 12 is fixed on upper cover 1 medial surface by modes such as screws, and is provided with an arc bayonet socket 121 on the first card 12.On drain pan 2 medial surfaces, be provided with a convex plane 201 with the first card 12 corresponding positions, so that the installation of the second card 13; One end of knob 14 is in drain pan 2 is pierced in the outside of drain pan 2, and punch position is positioned in convex plane 201; The second card 13 is bending, and one lateral bending folding part is fixedly installed on the other end of knob 14, and drives the second card 13 to rotate by turning knob 14.The utility model is connected with drain pan 2 upper cover 1 by rotary switch, thereby realized, exempts from instrument dismounting, and it is convenient to safeguard, has greatly reduced maintenance cost.
In the present embodiment, as shown in Figure 9, convex plane 201 is provided with half position limiting structure 2011 and position limiting structure 2012, half position limiting structures 2011 and position limiting structure 2012 and is connected to form a great circle angle and small circumference angle with knob 14 center.Wherein, the second card 13 cannot turn over position limiting structure 2012 in the process of rotation, the sliding contact surface of half position limiting structure 2011 and the second card 13 is provided with certain gradient, to second card 13 application of force in the situation that, the second card 13 can turn over dental lamina limit structure.The concrete catenation principle of the first card 12 and the second card 13 is as follows:
As shown in Figure 10, when upper cover 1 is connected with drain pan 2, the second card 13 is positioned at the small circumference angular range that half position limiting structure 2011 and position limiting structure 2012 and knob 14 center are connected to form; Now knob 14 is not applied to any power, thereby the second card 13 limiting rotates in less scope, thus the second card 13 rotation and inconvenience of bringing arbitrarily while having prevented that upper cover 1 is not connected with drain pan 2.
As shown in Figure 11, when upper cover 1 is connected with drain pan 2, upper cover 1 covers on drain pan 2, and the first card 12 is just positioned at the top of the second card 13; Knob 14 is applied to certain power and drive the second card 12 to rotate, and make the second card 12 turn over half position limiting structure 2011 to stick in bayonet socket 121, then unclamp knob 14; Now the second card 12, between bayonet socket 121 and half position limiting structure 2011, under the effect of half position-limit mechanism 2011, is realized the locking between the first card 12 and the second card 13, thereby has placed becoming flexible between upper cover 1 and drain pan 2.
In sum, the utility model provides a kind of modularity round LED lighting device, comprises lamp housing, power supply and module; Lamp housing is rounded, and is connected with lamp stand by a curved boom, and curved boom is removably connected and formed by curved boom main body and curved boom cover plate; Lamp housing comprises drain pan and upper cover, and a side of upper cover and drain pan is connected through the hinge, and drain pan upper hinge setting position place is provided with turning groove, makes upper cover realize 270 degree upsets; Upper cover is connected by rotary switch with the opposite side of drain pan, and rotary switch comprises and is arranged on the first card covering and is arranged on the second card and the knob on drain pan, and the second card setting position place is provided with half position limiting structure and position limiting structure on drain pan; The utility model connects to realize by rotary switch exempts from instrument dismounting, by position limiting structure and half position limiting structure, limit the rotating range of the second card, thereby while having prevented that upper cover is not connected with drain pan, the second card rotates arbitrarily, has realized the locking after the first card is connected with the second card simultaneously.
Those skilled in the art should be understood that the utility model can not depart from spirit or scope of the present utility model with many other concrete forms realizations.Although described embodiment of the present utility model, the utility model should be understood and these embodiment should be restricted to, within the utility model spirit and scope that those skilled in the art can define as appended claims, make and change and revise.
Claims (10)
1. a modularity round LED lighting device, comprises lamp housing, power supply and module, it is characterized in that, described lamp housing is rounded, and described lamp housing is connected with lamp stand by a curved boom, and described lamp housing comprises drain pan and upper cover; One side of described upper cover and described drain pan is rotationally connected, and opposite side connects by rotary switch, and described upper cover and described drain pan are connected to form the space of an accommodating described power supply and module.
2. modularity round LED lighting device according to claim 1, it is characterized in that, described curved boom comprise described curved boom main body and with curved boom cover plate, and described curved boom cover plate removably covers on the opening of described curved boom main body along described curved boom tendency direction, between described curved boom main body and described curved boom cover plate, be formed for the cavity of cabling.
3. modularity round LED lighting device according to claim 2, is characterized in that, a side of one end of described curved boom main body and described drain pan removably connects, and the corresponding position of described curved boom main body and described drain pan is provided with cable-through hole.
4. modularity round LED lighting device according to claim 2, is characterized in that, the inner side of described curved boom main body is provided with some the first reinforcements, and the distribution density of described the first reinforcement increases gradually along the direction near described drain pan.
5. modularity round LED lighting device according to claim 1, is characterized in that, described rotary switch comprises the first card, the second card and knob,
Described the first card is fixedly installed on described upper cover inner side, and on described the first card, is provided with a circular arc bayonet socket;
One end of described knob is in described drain pan is pierced in the outside of described drain pan, and described the second card is fixedly mounted on one end of described knob; Described knob drives described the second card rotation to stick in described bayonet socket;
Described drain pan inner side is provided with position limiting structure and half position limiting structure with described the second card corresponding position, and described upper cover is on described drain pan, and the anglec of rotation of described the second card is limited between described position limiting structure and described half position limiting structure; The described second card application of force turns over described half position limiting structure, and the anglec of rotation of described the second card is limited between described circular arc bayonet socket and described half position limiting structure, realizes the locking between described the first card and described the second card.
6. modularity round LED lighting device according to claim 5, is characterized in that, the sliding contact surface of described half position limiting structure and described the second card is provided with certain gradient.
7. modularity round LED lighting device according to claim 1, is characterized in that, a side of described upper cover is connected with a side of described drain pan by hinge.
8. modularity round LED lighting device according to claim 7, is characterized in that, the position that described hinge is installed on described drain pan is provided with turning groove.
9. modularity round LED lighting device according to claim 1, is characterized in that, is provided with some the second reinforcements on described drain pan medial surface, and is arranged on the second reinforcement arranging higher than other positions with the second reinforcement of described curved boom junction.
10. modularity round LED lighting device according to claim 1, is characterized in that, is provided with protruding beam on described drain pan, and described module is arranged on described protruding beam.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273595.3U CN203868866U (en) | 2014-05-27 | 2014-05-27 | Modular circular LED lighting device |
| PCT/CN2015/079682 WO2015180599A1 (en) | 2014-05-27 | 2015-05-25 | Led lighting device |
| EP15799509.3A EP3153765B1 (en) | 2014-05-27 | 2015-05-25 | Led lighting device |
| JP2016567384A JP6397935B2 (en) | 2014-05-27 | 2015-05-25 | LED lighting equipment |
| ES15799509.3T ES2687382T3 (en) | 2014-05-27 | 2015-05-25 | LED lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273595.3U CN203868866U (en) | 2014-05-27 | 2014-05-27 | Modular circular LED lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203868866U true CN203868866U (en) | 2014-10-08 |
Family
ID=51649816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420273595.3U Active CN203868866U (en) | 2014-05-27 | 2014-05-27 | Modular circular LED lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868866U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501106A (en) * | 2014-12-31 | 2015-04-08 | 广东三雄极光照明股份有限公司 | Power box with fixing device |
| CN105066070A (en) * | 2015-07-29 | 2015-11-18 | 漳州立达信光电子科技有限公司 | Bulb orientation mechanism |
| WO2015180599A1 (en) * | 2014-05-27 | 2015-12-03 | 杭州华普永明光电股份有限公司 | Led lighting device |
| WO2019085298A1 (en) * | 2017-10-31 | 2019-05-09 | 杭州华普永明光电股份有限公司 | Illumination device |
-
2014
- 2014-05-27 CN CN201420273595.3U patent/CN203868866U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015180599A1 (en) * | 2014-05-27 | 2015-12-03 | 杭州华普永明光电股份有限公司 | Led lighting device |
| CN104501106A (en) * | 2014-12-31 | 2015-04-08 | 广东三雄极光照明股份有限公司 | Power box with fixing device |
| CN104501106B (en) * | 2014-12-31 | 2017-10-31 | 广东三雄极光照明股份有限公司 | A kind of power pack with fixing device |
| CN105066070A (en) * | 2015-07-29 | 2015-11-18 | 漳州立达信光电子科技有限公司 | Bulb orientation mechanism |
| CN105066070B (en) * | 2015-07-29 | 2022-12-27 | 漳州立达信光电子科技有限公司 | Bulb orienting mechanism |
| WO2019085298A1 (en) * | 2017-10-31 | 2019-05-09 | 杭州华普永明光电股份有限公司 | Illumination device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |