CN208442642U

CN208442642U - A kind of LED bay light that multi-angle is luminous

Info

Publication number: CN208442642U
Application number: CN201820814348.8U
Authority: CN
Inventors: 张强华; 刘博伦
Original assignee: Shenzhen Huake Laite Electronic Co Ltd
Current assignee: Shenzhen Huake Laite Electronic Co Ltd
Priority date: 2018-05-29
Filing date: 2018-05-29
Publication date: 2019-01-29
Anticipated expiration: 2028-05-29

Abstract

The utility model discloses the LED bay lights that a kind of multi-angle shines, including fixed plate, multiple movable plates, multiple extending arms, lamp holder and driving power, driving power is provided on lamp holder, being horizontally disposed with below lamp holder has multiple extending arms, plate and movable plate are connected and fixed below extending arm, multiple extending arm one end are angularly fixed between fixed plate and lamp holder, the other end is equipped with rotational structure, the rotational structure is connect by connector with movable plate, movable plate is polygon, and it is distributed in around fixed plate, movable plate and fixed plate are equipped with multiple LED light sources backwards to the one side of lamp holder, light-emitting surface, LED light source is electrically connected by conducting wire with the driving power on lamp holder.The utility model is provided with multiple extending arms, and movable plate is made to be connected with the extending arm by rotational structure by connector, and forming movable plate can rotate relative to extending arm, forms the light emitting angle of different angle, to realize the luminous purpose of multi-angle.

Description

A kind of LED bay light that multi-angle is luminous

Technical field

The utility model relates to the luminous LED bay lights of lighting area more particularly to a kind of multi-angle.

Background technique

With the continuous development of the economy and the continuous progress of society, it accelerates the depletion rate of resource and causes resource Shortage constrains economic growth and social progress accordingly, and therefore, energy conservation becomes enterprise's one of important goal of interest.

Wherein, in lighting area, due to traditional black silk lamp there is energy consumption is high, the service life is short and not environmentally the defects of, Therefore for the development of new energy-saving lamp create good condition, and LED lamp is based on and occurs under above-mentioned condition, due to LED lamp has many advantages, such as that energy-saving and environmental protection and service life are long, therefore it is increasingly favored by people in lighting area.Wherein, LED bay light be primarily adapted for use in workshop, workshop, storehouse, gas station, large supermarket, exhibition center, gymnasium and other need work The occasion of mine illumination, because it is used for different occasions, therefore, the requirement to light has a different requirements, and existing LED industrial and mineral Lamp is generally fixedly mounted on the lamp stand in somewhere, generally just should not often be moved after installing, light-emitting angle fixation can not Adjustment, especially such as adjusts the place of scheduling, use is very inconvenient, is not able to satisfy to light difference angle in some particular places The demand of degree, and the light light of most of LED bay light part comprehensive can not be adjusted.

Assembling complexity is generally assembled in the LED bay light of adjustable light-emitting angle, and the light that LED light irradiates all is Circular, the quadrangle in room is shone less than and adjustable light-emitting angle is limited, and therefore, and necessity is developed one kind and multi-faceted can be adjusted The LED bay light of section.

Utility model content

Shortcoming present in view of the above technology, the utility model provide a kind of LED bay light that multi-angle is luminous, The relatively described extending arm engagement rotation of movable plate can be enabled, to realize the adjustable purpose of light emitting angle.

To achieve the above object, the utility model provides a kind of LED bay light that multi-angle is luminous, which is characterized in that packet Fixed plate, multiple movable plates, multiple extending arms, lamp holder and driving power are included, driving power, the lamp are provided on the lamp holder Seat is horizontally disposed below multiple extending arms, and plate and movable plate, multiple extending arms one are connected and fixed below the extending arm End is angularly fixed between the fixed plate and lamp holder, and the other end is equipped with the rotational structure of engagement, and the rotational structure is logical It crosses connector to connect with the movable plate, the movable plate is polygon, and is distributed in around the fixed plate, the activity Plate and fixed plate are equipped with multiple LED light sources backwards to the one side of the lamp holder, form light-emitting surface, the LED light source by conducting wire with Driving power electrical connection on the lamp holder.

Wherein, the rotation rotational structure includes two intermeshing first gears and second gear, first tooth Wheel, second gear and connector are equipped with through-hole, and are fixed on the extending arm after being sequentially connected in series by shaft, the connection Part is with second gear engagement rotation opposite with the second gear.

Wherein, the first gear and second gear are the sector structure to overlap, and edge is intermeshing saw Tooth form, the first gear are equipped with first positioning hole, pass through first positioning hole abutting state by the first positioning pin and are scheduled on On the extending arm.

Wherein, the connector includes first panel and second panel at right angle, the first panel and the activity Plate is close to connection, and the second panel is equipped with second location hole, is fixed in the second gear by the second positioning pin abutting, The movable plate is formed with second gear engagement rotation opposite with the first gear, and then can be first right with the extending arm Rotation.

Wherein, one end that the extending arm is connect with movable plate is to tilt down or the opening of circular arc, and the movable plate can Around the extending arm rotate to the extending arm upright position.

Wherein, the fixed plate can be polygon or round, the movable plate close to the fixed plate one side with it is described The shape of fixed plate is adapted.

Wherein, it is fixed with radiator on the fixed plate and movable plate, is also equipped with cover on the fixed plate and movable plate State the translucent cover of LED light source in residence.

Wherein, silica gel ring is provided between the fixed plate and movable plate and translucent cover.

It wherein, further include the power supply connecting plate of hollow ring, the driving power is fixed on the power supply connecting plate, institute It states fixed plate and the extending arm is passed through by conducting wire and is connected with power supply across the power supply connecting plate, the movable plate by conducting wire It is electrically connected respectively with the driving power afterwards.

Wherein, one end of the lamp holder connection lamp cap is equipped with fixation hole, and the fixation hole can connect different lamp caps, be formed One of LED light of street lamp, bulkhead lamp or spiral is a variety of.

The beneficial effects of the utility model are: the LED bay light of adjustable lighting angle provided by the utility model, with stretching Swing arm is connected and fixed plate and movable plate, and movable plate is distributed in the surrounding of movable plate, and extending arm is equipped with rotational structure, activity Plate is connected by the rotational structure of connector and extending arm, and then is formed with extending arm and relatively rotated structure, can be with respect to extending arm Rotation, and movable plate is polygon, has LED light source on movable plate, to can be rotated movable plate, is carried out to the position of movable plate It adjusts, to realize the adjusting to light emitting angle, and light-emitting area is wide, can be irradiated to the corner in room；By solid above lamp holder Determine hole connection lamp cap of different shapes to have a wide range of application so as to use different fields of employment.

Detailed description of the invention

Fig. 1 is the explosive view of the utility model；

Fig. 2 is the utility model angle state figure；

Fig. 3 is the rotational structure schematic diagram of the utility model；

Fig. 4 is the connector schematic diagram of the utility model；

Fig. 5 is the utility model overall diagram；

Fig. 6 is the conceptual scheme of the utility model lamp cap；

Fig. 7 is other conceptual schemes of the utility model lamp cap.

Main element symbol description is as follows:

1, lamp holder 11, fixation hole

2, extending arm

3, fixed plate 4, movable plate

5, rotational structure 51, first gear unit

52, second gear unit 53, broached-tooth design

54, through-hole 511, first positioning hole

521, second location hole 6, connector

61, first panel 62, second panel

7, first positioning hole 8, second location hole

9, power supply fixed connecting plate 10, lamp cap.

Specific embodiment

In order to more clearly state the utility model, the utility model is further described with reference to the accompanying drawing.

Fig. 1 and Fig. 2 are please referred to, the utility model of the utility model provides a kind of LED bay light that multi-angle is luminous, packet Lamp holder 1, driving power, multiple extending arms 2, fixed plate 3 and multiple movable plates 4 are included, driving power, lamp holder 1 are provided on lamp holder 1 Being horizontally disposed with below has multiple extending arms 2, and extending arm 2 is connected and fixed plate 3 and movable plate 4, multiple 2 one end angulations of extending arm below Degree ground is fixed between fixed plate 3 and lamp holder 1, and the other end is equipped with the rotational structure 5 of engagement, rotational structure 5 by connector 6 and Movable plate 4 connects, and movable plate 4 is polygon, and is distributed in around fixed plate 3, and movable plate 4 and fixed plate 3 are backwards to lamp holder 1 It is equipped with the circuit board 11 with LED light source 12 on one side, forms light-emitting surface, circuit board 11 passes through the driving electricity on conducting wire and lamp holder 1 Source electrical connection.

Compared with prior art, the luminous LED bay light of a kind of multi-angle provided by the utility model, by multiple extending arms 2 are angularly disposed on lamp holder 1 between fixed plate 3, and the other end and 3 the same face of fixed plate are provided with movable plate 4, so that more A movable plate 4 is distributed in around fixed plate 3, forms multiple light-emitting surfaces, is arranged in one end that extending arm 2 is connect with movable plate 4 and is revolved Rotation structure 5, movable plate 4 are relatively rotated by rotational structure 5 and extending arm 2 and are connected, and realize that movable plate 4 can be in extending arm 2 from water Square to rotation to vertical direction, so that realizing can shine from multiple angles, and movable plate 4 is set as polygon, because of light Generally straight line irradiates, so that its light can be irradiated to different corners of the room.

In the embodiments of the present invention, refering to Fig. 2, Fig. 4 and Fig. 5, rotational structure 5 includes two intermeshing first Gear 51 and second gear 52, first gear 51 and second gear 52 and connector 6 are equipped with through-hole 7, and successively by shaft 8 It is fixed on after concatenation on extending arm 2, connector 6 is with second gear 52 and first gear 51 with respect to engagement rotation, it is preferable that in order to Make to connect more stable, extending arm 2 can be set as the cylindrical structure of cavity structure or cavity that multi-panel surrounds, logical with what is surrounded on four sides For cavity configuration, which is connect towards lamp holder one side with lamp holder 2, is connect on one side with fixed plate 3, fixed mode can be It is then screwed with lamp holder 2 or fixed plate 3 respectively by perforation 20 on extending arm 2, it is also possible to other fixation sides Formula, can as the case may be depending on；It can also be equipped with perforation 20 on each same side of the extending arm 2 far from 3 one end of fixed plate, enable First gear 51 and second gear 52, first gear 51 and second gear 52 and connector 6 by shaft 8 pass through the perforation 20 according to It being fixed on after secondary concatenation on extending arm 2, it is preferable that first gear 51 and second gear 52 are the sector structure to overlap, and Edge is intermeshing zigzag 53, can selectively be set in the one side that first gear 51 and second gear 52 overlap There is position-limited edge 55, position-limited edge 55 is located at by the through-hole 7 of first gear 51 and second gear 52, and the height and zigzag of device protrusion The height of protrusion is identical, so that first gear 51 and second gear 52 are relatively stable, first gear 51 is equipped with first positioning hole 9, the abutting of first positioning hole 9 state is passed through by the first positioning pin and is scheduled on extending arm 2, realizes that movable plate 4 and connector 6 are fixed Afterwards, and then with second gear 52 with first gear 51 it lives with respect to engagement rotation and surely, but second gear 52 and 51 phase of first gear The degree mutually engaged is different, so that the position of movable plate 4 is also different, can arbitrarily adjust the scheduling of needs.

In the present embodiment, connector 6 includes first panel 61 at right angle and second panel 62, first panel 61 and work Movable plate 4 is close to connection, and second panel 62 is equipped with second location hole 621, is fixed on second gear 52 by the second positioning pin abutting On, second gear 52 is fixed on the side of extending arm 2, is formed movable plate 4 and is nibbled with second gear 52 is opposite with first gear 51 Rotation is closed, and then can be first to rotation with extending arm 2.

In the present embodiment, one end that extending arm 2 is connect with movable plate 4 is the opening tilted down or the opening of circular arc, Movable plate 4 can be rotated around extending arm 2 extremely can be by manually selecting, by second gear with 2 upright position of extending arm and movable plate 4 52 degree being engaged to opposite from first gear 51 are different, adjust movable plate 4 on the different location of extending arm 2, and highest can Rotate to 2 upright position of extending arm, fixed plate 3 can be polygon or round, movable plate 4 close to fixed plate 3 one side with it is solid The shape of fixed board 3 is adapted, overall beautiful, and the quantity of movable plate 4 is determined according to 3 concrete shape of fixed plate, such as the present embodiment, Fixed plate 3 is provided in round, and forms a round cavity between each other with lamp holder 1, and the quantity of movable plate 4 and extending arm 2 It is 5, and movable plate 4 is pentagon, what is connect with fixed plate 3 is on one side circular arc, is just adapted to fixed plate 3, works as rotation When the first gear 51 of structure 5 and the zigzag form of second gear 52 are overlapped, movable plate 4 is just distributed in fixed plate surrounding, Same plane carries out luminous, and a light-emitting surface is integrally formed.

In the present embodiment, radiator 18, fixed plate 3 and movable plate 4 are respectively and fixedly provided on Fig. 2, fixed plate 3 and movable plate 4 On be also equipped with the translucent cover 19 for covering LED light source 17, guarantee whole thermal diffusivity, fixed plate 3 and movable plate 4 and translucent cover 19 Between be provided with silica gel ring 191, make its waterproof to a certain extent；It further include the power supply connecting plate 14 of hollow ring, driving electricity Source is fixed on power supply connecting plate 14, and fixed plate 3 and movable plate 4 pass through conducting wire after extending arm 2 and/or power supply connecting plate 14 It is electrically connected with driving power, one end that lamp holder 1 connects lamp cap 15 is equipped with fixation hole 151, and fixation hole 151 can connect different lamps Head, as described in Figure 6, the lamp cap 15 connect one end of power supply as spiral dress, can form the LED of daily household after fixed with lamp holder 1 Lamp, and it is as described in Figure 7, and which is long shape, and street lamp, the lamp cap of the utility model can be formed after being fixedly connected with lamp holder 1 Shape is not so limited, and can be changed according to the actual situation, realizes the requirement using different places, has a wide range of application.

The advantage of the utility model is:

(1) multiple extending arms are equipped with, and extending arm passes through the rotational structure thought and engaged and connect with movable plate, so that movable Plate is rotatable to be fixed on the different directions of extending arm, realizes the luminous purpose of multi-angle；

(2) side of first gear and extending arm is connected, movable plate passes through orthogonal connector and second gear Connection, one end that extending arm is connect with movable plate is the opening tilted down so that movable plate can along the opening from extending arm The unspecified angle between vertical with extending arm is rotated horizontally, realizes multi-angle regulation；

(3) bulkhead lamp can be adapted to by the lamp holder of the fixed different shape of fixation hole by different fields on lamp holder Institute, has a wide range of application.

Disclosed above is only one or several specific embodiments of the utility model, but the utility model not limits to In this, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims

1. a kind of luminous LED bay light of multi-angle, which is characterized in that including fixed plate, multiple movable plates, multiple extending arms, Lamp holder and driving power are provided with driving power on the lamp holder, and being horizontally disposed with below the lamp holder has multiple extending arms, described Plate and movable plate are connected and fixed below extending arm, multiple described extending arm one end are angularly fixed on the fixed plate and lamp holder Between, the other end is equipped with the rotational structure of engagement, and the rotational structure is connect by connector with the movable plate, the activity Plate is polygon, and is distributed in around the fixed plate, and the movable plate and fixed plate are equipped with backwards to the one side of the lamp holder Multiple LED light sources, form light-emitting surface, and the LED light source is electrically connected by conducting wire with the driving power on the lamp holder.

2. the luminous LED bay light of multi-angle according to claim 1, which is characterized in that the rotational structure includes two A intermeshing first gear and second gear, the first gear, second gear and connector are equipped with through-hole, and pass through Shaft is fixed on the extending arm after being sequentially connected in series, and the connector is nibbled with the second gear is opposite with the second gear Close rotation.

3. the luminous LED bay light of multi-angle according to claim 2, which is characterized in that the first gear and second Gear is the sector structure to overlap, and edge is intermeshing zigzag, and the first gear is equipped with the first positioning Hole passes through first positioning hole abutting state by the first positioning pin and is scheduled on the extending arm.

4. the luminous LED bay light of multi-angle according to claim 3, which is characterized in that the connector includes into straight The first panel and second panel at angle, the first panel are close to connection with the movable plate, and the second panel is equipped with second Location hole, by the second positioning pin abutting be fixed in the second gear, formed the movable plate with the second gear with The first gear, and then can relative rotation with the extending arm with respect to engagement rotation.

5. the luminous LED bay light of multi-angle according to claim 1, which is characterized in that the extending arm and movable plate One end of connection is to tilt down or the opening of circular arc, and the movable plate can be rotated to the extending arm around the extending arm and be hung down Straight position.

6. the luminous LED bay light of multi-angle according to claim 1, which is characterized in that the fixed plate can be polygon Shape or circle, the movable plate are adapted close to one side of the fixed plate with the shape of the fixed plate.

7. the luminous LED bay light of multi-angle according to claim 1, which is characterized in that the fixed plate and movable plate On be fixed with radiator, the translucent cover for covering the LED light source is also equipped in the fixed plate and movable plate.

8. the luminous LED bay light of multi-angle according to claim 7, which is characterized in that the fixed plate and movable plate Silica gel ring is provided between translucent cover.

9. the luminous LED bay light of multi-angle according to claim 1, which is characterized in that further include the electricity of hollow ring Source connecting plate, the driving power are fixed on the power supply connecting plate, and the fixed plate is connected by conducting wire across the power supply Fishplate bar, the movable plate are electrically connected with the driving power respectively after passing through the extending arm and power supply connection by conducting wire.

10. the luminous LED bay light of multi-angle according to claim 1, which is characterized in that the lamp holder connection lamp cap One end is equipped with fixation hole, and the fixation hole can connect different lamp caps, forms one in the LED light of street lamp, bulkhead lamp or spiral Kind is a variety of.