CN206682731U - Light fixture - Google Patents

Light fixture Download PDF

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Publication number
CN206682731U
CN206682731U CN201720417464.1U CN201720417464U CN206682731U CN 206682731 U CN206682731 U CN 206682731U CN 201720417464 U CN201720417464 U CN 201720417464U CN 206682731 U CN206682731 U CN 206682731U
Authority
CN
China
Prior art keywords
lamp plate
rotation
fan
shell
folder
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.)
Expired - Fee Related
Application number
CN201720417464.1U
Other languages
Chinese (zh)
Inventor
黄丽
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.)
Hangzhou Ideal Technology Co Ltd
Original Assignee
Hangzhou Ideal 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 Hangzhou Ideal Technology Co Ltd filed Critical Hangzhou Ideal Technology Co Ltd
Priority to CN201720417464.1U priority Critical patent/CN206682731U/en
Application granted granted Critical
Publication of CN206682731U publication Critical patent/CN206682731U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of light fixture, appreciation effect can greatly be increased, increase the experience property of consumer, including rear shell and the lamp plate being located in rear shell, lamp plate is by six pieces of fan-shaped lamp plates, six pieces of folder lamp plates and one piece of star lamp plate composition, the fan-shaped lamp plate and folder lamp plate are set around star lamp plate, and fan-shaped lamp plate and folder lamp plate are spaced apart, central angle corresponding to every piece of fan-shaped lamp plate is 60 °, fan-shaped lamp plate travel mechanism is provided with the rear shell, the rear shell is provided with control unit, the control unit has control chip, signal emission part and signal receiving part.

Description

Light fixture
Technical field
It the utility model is related to a kind of light fixture of alterable size.
Background technology
The light fixtures such as existing pendent lamp are generally fixed size, and diameter is unadjustable, and aesthetic property and experience property are inadequate, it is impossible to Meet consumer demand.
The content of the invention
The purpose of this utility model is to provide a kind of light fixture, can greatly increase appreciation effect, and use, regulation are very square Just, the experience property of consumer and recreational can be increased.
To reach above-mentioned purpose, the utility model uses following technical scheme:Light fixture, including rear shell and be located in rear shell Lamp plate, it is characterised in that the lamp plate is fan-shaped lamp plate, the folder lamp plate and one of six pieces of formed objects by six pieces of formed objects The round lamp board of block star lamp plate composition, the star lamp plate are located at the center of round lamp board, the fan-shaped lamp plate and folder lamp plate Set around star lamp plate, and the fan-shaped lamp plate and folder lamp plate are spaced apart, the central angle corresponding to every piece of fan-shaped lamp plate is equal The center line synchronous rotary simultaneously for being used to driving six pieces of fan-shaped lamp plates around the round lamp board is provided with for 60 °, in the rear shell Fan-shaped lamp plate travel mechanism, the fan-shaped lamp plate travel mechanism include the motor, governing box, rotation one being located in rear shell Part, rotation two, it is described rotation one be sheathed on rotation two in, it is described rotation two can axial rotation be positioned at it is described after Shell, it is driven between the rotation one, rotation two by gear train, described one top of rotation is provided with six groups along the circle The fan-shaped lamp plate slide bar of the radial direction extension of lamp plate, every group of sector lamp plate slide bar connect one piece of fan by fan-shaped lamp plate sliding block Shape lamp plate, connected between the fan-shaped lamp plate sliding block and rotation two by first connecting rod, the first connecting rod and the fan Connected between shape lamp plate sliding block, the first connecting rod and the rotation two by axis of rotation, the axial direction of the rotating shaft is put down Row is provided with control unit in the rotation one with the axial direction for rotating two, the rear shell, and the control unit has control chip, letter Number emission part and signal receiving part, the motor electrically connect with control chip.
It is used to drive radial direction of six pieces of folder lamp plates along the round lamp board synchronously to gather preferably, being provided with the rear shell Or the folder lamp plate travel mechanism scattered and drive six pieces of folder lamp plates to be lifted on the centerline direction of the round lamp board, it is described Fan-shaped lamp plate travel mechanism and folder lamp plate travel mechanism linkage, the folder lamp plate travel mechanism include rotation three, guide rod Lamp plate slide bar and folder lamp plate sliding block are pressed from both sides, the rotation three-piece is located at two outer walls of the rotation, the rotation three and institute State two screw threads of rotation to coordinate, the guide rod is socketed with the rear shell, the axial direction of the guide rod and the center of round lamp board Line direction is identical, and the guide rod in axial direction relatively described rear shell can slide, and the lamp plate slide bar that presss from both sides is along the round lamp board Radial direction stretch out, the folder lamp plate slide bar has six groups, and every group of folder lamp plate slide bar is connected by pressing from both sides lamp plate sliding block One piece of folder lamp plate, is connected, the second connecting rod and institute between the folder lamp plate sliding block and the rotation three by second connecting rod State folder lamp plate sliding block, the second connecting rod and described state to be rotatablely connected by connecting shaft between rotation three, the connecting shaft Be axially perpendicular to the rotation one, rotation two and rotate the axial direction of three, the fan-shaped lamp plate travel mechanism is provided with For the star lamp plate elevating mechanism for driving the star lamp plate to be lifted on the centerline direction of the round lamp board, the star Shape lamp plate elevating mechanism includes being arranged on the linear electric motors on one top of the rotation and is arranged on the linear electric motors output end Installed part, the star lamp plate is installed on the installed part.
Preferably, the rear shell includes drain pan and preceding holding shell, screw thread coordinates between the drain pan and preceding holding shell, institute Location structure is provided between holding shell and the lamp plate before stating.
Preferably, the location structure is located at the elastic pin shaft of the preceding holding shell and the pin for being arranged at the lamp plate Axis hole.
Preferably, the rear shell includes drain pan and preceding holding shell, straight-line electric is provided between the drain pan and preceding holding shell Machine.
Preferably, the preceding holding shell is provided with AD.
Preferably, the preceding holding shell is provided with servomotor, the company of transmission between the servomotor and the AD Connect.
Beneficial effect:
After the utility model uses above-mentioned technical proposal, by the way that lamp plate is divided into more parts, moved by fan-shaped lamp plate Mechanism, folder lamp plate travel mechanism and star lamp plate elevating mechanism drive each several part action to make each several part in order, and split is final again Reach the purpose of adjusting size, use, regulation are very convenient, both have sight, have experience property again.
Brief description of the drawings
Fig. 1 is the top view before the utility model reducing.
Fig. 2 is front view of the present utility model.
Fig. 3 is cut-away view of the present utility model (lamp plate is not shown in figure).
Fig. 4 is the top view after the utility model reducing.
Embodiment
It is a kind of preferred embodiment of light fixture of the utility model as shown in Figures 1 to 4, the light fixture can become from state shown in Fig. 1 Turn to state shown in Fig. 4.
The light fixture mainly includes rear shell and the lamp plate being located in rear shell, in use, rear shell portion is embedded in wall, lamp plate For the circle being made up of the folder lamp plate 3 and one piece of star lamp plate 4 of 2, six pieces of formed objects of fan-shaped lamp plate of six pieces of formed objects Lamp plate, fan-shaped lamp plate 2, folder lamp plate 3 and star lamp plate 4 are equipped with light source, and the light source colour of 3 kinds of lamp plates is different, star Lamp plate 4 is located at the center of round lamp board, and fan-shaped lamp plate 2 and folder lamp plate 3 are set around star lamp plate 4, and fan-shaped lamp plate 2 and folder lamp Plate 3 is spaced apart, and the central angle corresponding to every piece of fan-shaped lamp plate 2 is 60 °, is provided with rear shell and is used to drive six pieces of sectorial lamps Plate 2 is provided with the center line of round lamp board while the fan-shaped lamp plate travel mechanism of synchronous rotary, rear shell to be used to drive six pieces to press from both sides Radial direction of the lamp plate 3 along round lamp board is synchronously gathered or scatters and drive six pieces of folder lamp plates 3 in the centerline direction of round lamp board The folder lamp plate travel mechanism of upper lifting, fan-shaped lamp plate travel mechanism and the linkage of folder lamp plate travel mechanism, fan-shaped lamp plate travel mechanism Provided with the star lamp plate elevating mechanism for driving star lamp plate 4 to be lifted on the centerline direction of round lamp board.
Wherein, fan-shaped lamp plate travel mechanism include being located at motor 51 in rear shell, governing box 52, rotation one 53, Rotation two 54, rotation are sheathed on for one 53 in rotation two 54, rotation two 54 can axial rotation be positioned at rear shell, rotation One 53, rotation two 54 between be driven by gear train 55, rotate one 53 top be provided with six groups of radial directions along round lamp board The fan-shaped lamp plate slide bar 56 of direction extension, every group of sector lamp plate slide bar 56 connect one piece of sectorial lamp by fan-shaped lamp plate sliding block 57 Connected between plate 2, fan-shaped lamp plate sliding block 57 and rotation two 54 by first connecting rod 58, first connecting rod 58 and fan-shaped lamp plate are slided Block 57, first connecting rod 58 and rotation two 54 between connected by axis of rotation, rotating shaft be axially parallel to rotation one 53 With the rotation axial direction of two 54.
In the present embodiment, star lamp plate elevating mechanism includes being arranged on the linear electric motors 61 on one 53 top of rotation and set In the installed part 62 of the output end of linear electric motors 61, star lamp plate 4 is installed on installed part 62.
In the present embodiment, folder lamp plate travel mechanism includes rotation three 71, guide rod 72 presss from both sides lamp plate slide bar 73 and folder lamp plate Sliding block 74, rotation are sheathed on two 54 outer walls of rotation for three 71, and rotation coordinates for three 71 with two 54 screw threads of rotation, guide rod 72 with Rear shell be socketed, the axial direction of guide rod 72 is identical with the centerline direction of round lamp board, guide rod 72 can in axial direction relatively after Shell slides, and folder lamp plate slide bar 73 stretches out along the radial direction of round lamp board, and folder lamp plate slide bar 73 has six groups, every group of folder lamp Plate slide bar 73 connects one piece of folder lamp plate 3 by pressing from both sides lamp plate sliding block 74, by the between folder lamp plate sliding block 74 and rotation three 71 Two connecting rods 75 connect, and second connecting rod 75 and folder lamp plate sliding block 74, second connecting rod 75 and state and pass through connection between rotation three 71 Axle is rotatablely connected, and connecting shaft is axially perpendicular to rotation one 53, rotation two 54 and the axial direction for rotating three 71.
Be consideration attractive in appearance in the present embodiment, and for ease of accommodate fan-shaped lamp plate travel mechanism, folder lamp plate travel mechanism and Star lamp plate elevating mechanism, and after luminaire diameter diminishes, folder lamp plate, star lamp plate are accommodated, rear shell is used by drain pan 11 With preceding 12 structure dimerous of holding shell, drain pan 11 uses straight structure, and preceding holding shell 12 uses bowl structure, preceding appearance Shell 12 of receiving is sheathed on the upper end of drain pan 11, and linear electric motors are provided between drain pan 11 and preceding holding shell 12, pass through linear electric motors band The oscilaltion of holding shell 12, location structure is provided between preceding holding shell 12 and lamp plate before dynamic.Preferred orientation structure is located at preceding appearance Receive shell 12 elastic pin shaft and be arranged at the pin shaft hole of lamp plate, locking is convenient.Rear shell includes drain pan 11 and preceding holding shell 12, drain pan Screw thread coordinates between 11 and preceding holding shell 12.
For ease of maintenance, 1 to 2 AD is provided with the preceding side wall of holding shell 12.It is provided with and watches in the inwall of preceding holding shell 12 Motor is taken, drive mechanism drive connection is provided between servomotor and AD, it is necessary to when opening or closing AD, control is watched Take the corresponding work of motor.
In the present embodiment, light fixture is using intelligent control and coordinates Digiplex or cell phone application to use, specially rear It is provided for controlling the control unit of light fixture reducing on shell, control unit has control chip, signal emission part and signal receiving part, watched Take motor, motor and linear electric motors to electrically connect with control chip, signal emission part and signal receiving part and control core Piece electrically connects, and signal emission part is used for the signal of emission control chip, and signal receiving part is used to receive external signal.
The utility model specific work process is:Under Fig. 1 states, light fixture is in major diameter state, when needs change extremely During minor diameter state shown in Fig. 4, control linear electric motors 61 work, and drive star lamp plate slightly to sink down into below fan-shaped lamp plate, so Afterwards, control motor 51 works, and motor 51 rotates one by driving one 53 rotation of rotation after the speed change of governing box 52 53 due to rotation two 54 be connected by gear train 55, rotation two 54 also rotate (but with rotate 53 angular speed Can not be identical), thus, rotate one 53 and produce speed difference between rotating two 54, and then it is fan-shaped to drive first connecting rod to promote Lamp plate sliding block 57 slides on fan-shaped lamp plate slide bar 56, because fan-shaped lamp plate 2 is installed on fan-shaped lamp plate sliding block 57, therefore, is fanning While shape lamp plate 2 is around the center line while synchronous rotary of round lamp board, synchronously gather to Fig. 4 along the radial direction of the round lamp board State;At the same time, because two 54 screw threads of rotation three 71 and rotation coordinate and are slidably matched between drain pan 11, therefore, Rotation moves down for three 71, drives folder lamp plate sliding block 74 to gather to center by second connecting rod 75, and then drives six pieces of folder lamps Plate is synchronous downward and gathers to center;After the completion of, control the linear electric motors work between drain pan 11 and preceding holding shell 12 to drive Preceding holding shell 12 rises, and covers in folder lamp plate, star lamp plate.
When between drain pan 11 and preceding holding shell 12 using threaded connection, holding shell 12 before manually operated rotation, make preceding appearance Shell 12 of receiving, which rises, covers in folder lamp plate, star lamp plate, then inserts pin shaft hole by elastic pin shaft and fixes.
The utility model have using it is simple, conveniently, it is attractive in appearance the advantages of, be adapted to most of families to use.And dimension is set The operation such as after repairing door, conveniently overhaul, oil.

Claims (6)

1. light fixture, including rear shell and the lamp plate that is located in rear shell, it is characterised in that the lamp plate is the fan by six pieces of formed objects The round lamp board of shape lamp plate (2), the folder lamp plate (3) of six pieces of formed objects and one piece of star lamp plate (4) composition, the star lamp Plate (4) is located at the center of round lamp board, and the fan-shaped lamp plate (2) and folder lamp plate (3) are set around star lamp plate (4), and described Fan-shaped lamp plate (2) and folder lamp plate (3) are spaced apart, and the central angle corresponding to every piece of fan-shaped lamp plate (2) is 60 °, the rear shell Interior be provided with is used for the fan-shaped lamp plate movement for driving six pieces of fan-shaped lamp plates (2) around the center line while synchronous rotary of the round lamp board Mechanism, the fan-shaped lamp plate travel mechanism include the motor (51), governing box (52), rotation one being located in rear shell (53) two (54), are rotated, the rotation one (53) is sheathed in rotation two (54), and the rotation two (54) can be axial What is rotated is positioned at the rear shell, is driven between the rotation one (53), rotation two (54) by gear train (55), described The fan-shaped lamp plate slide bar (56) that six groups of radial directions along the round lamp board extend, every group of fan are provided with the top of rotation one (53) Shape lamp plate slide bar (56) connects one piece of fan-shaped lamp plate (2), the fan-shaped lamp plate sliding block (57) by fan-shaped lamp plate sliding block (57) It is connected between rotation two (54) by first connecting rod (58), the first connecting rod (58) and the fan-shaped lamp plate sliding block (57), it is connected between the first connecting rod (58) and the rotation two (54) by axis of rotation, the axial direction of the rotating shaft Parallel to the rotation one (53) and the axial direction of rotation two (54), the rear shell is provided with control unit, and the control unit has Control chip, signal emission part and signal receiving part, the motor (51) electrically connect with control chip.
2. light fixture according to claim 1, it is characterised in that be provided with the rear shell and be used to drive six pieces of folder lamp plates (3) Synchronously gather along the radial direction of the round lamp board or scatter and drive six pieces of folder lamp plates (3) in the center line of the round lamp board The folder lamp plate travel mechanism lifted on direction, the fan-shaped lamp plate travel mechanism and folder lamp plate travel mechanism linkage, it is described Pressing from both sides lamp plate travel mechanism includes rotation three (71), guide rod (72) folder lamp plate slide bar (73) and folder lamp plate sliding block (74), described Rotation three (71) is sheathed on two (54) outer walls of the rotation, two (54) screw threads of the rotation three (71) and the rotation Coordinate, the guide rod (72) is socketed with the rear shell, the axial direction of the guide rod (72) and the centerline direction of round lamp board Identical, the guide rod (72) in axial direction relatively described rear shell can be slided, and the lamp plate slide bar (73) that presss from both sides is along the circular lamp The radial direction of plate stretches out, and the folder lamp plate slide bar (73) has six groups, and every group of folder lamp plate slide bar (73) is by pressing from both sides lamp Plate sliding block (74) connects one piece of folder lamp plate (3), passes through second between the folder lamp plate sliding block (74) and the rotation three (71) Connecting rod (75) connects, and the second connecting rod (75) states rotation with the folder lamp plate sliding block (74), the second connecting rod (75) with described Turn to be rotatablely connected by connecting shaft between three (71), the connecting shaft is axially perpendicular to the rotation one (53), rotation Turn two (54) and rotate the axial direction of three (71), the fan-shaped lamp plate travel mechanism, which is provided with, to be used to drive the star lamp plate (4) the star lamp plate elevating mechanism lifted on the centerline direction of the round lamp board, the star lamp plate elevating mechanism bag Include the linear electric motors (61) for being arranged on described one (53) top of rotation and the peace for being arranged on the linear electric motors (61) output end Piece installing (62), the star lamp plate (4) are installed on the installed part (62).
3. light fixture according to claim 1, it is characterised in that the rear shell includes drain pan (11) and preceding holding shell (12), Screw thread coordinates between the drain pan (11) and preceding holding shell (12), and positioning is provided between the preceding holding shell (12) and the lamp plate Structure.
4. light fixture according to claim 3, it is characterised in that the location structure is located at the preceding holding shell (12) Elastic pin shaft and the pin shaft hole for being arranged at the lamp plate.
5. light fixture according to claim 1, it is characterised in that the rear shell includes drain pan (11) and preceding holding shell (12), Linear electric motors are provided between the drain pan (11) and preceding holding shell (12).
6. according to any described light fixture of claim 3 to 5, it is characterised in that the preceding holding shell (12) is provided with AD, institute State preceding holding shell (12) and be provided with servomotor, be connected between the servomotor and the AD.
CN201720417464.1U 2017-04-20 2017-04-20 Light fixture Expired - Fee Related CN206682731U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720417464.1U CN206682731U (en) 2017-04-20 2017-04-20 Light fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720417464.1U CN206682731U (en) 2017-04-20 2017-04-20 Light fixture

Publications (1)

Publication Number Publication Date
CN206682731U true CN206682731U (en) 2017-11-28

Family

ID=60400480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720417464.1U Expired - Fee Related CN206682731U (en) 2017-04-20 2017-04-20 Light fixture

Country Status (1)

Country Link
CN (1) CN206682731U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171128

Termination date: 20180420

CF01 Termination of patent right due to non-payment of annual fee