CN206682784U - A kind of sizable light fixture - Google Patents
A kind of sizable light fixture Download PDFInfo
- Publication number
- CN206682784U CN206682784U CN201720417448.2U CN201720417448U CN206682784U CN 206682784 U CN206682784 U CN 206682784U CN 201720417448 U CN201720417448 U CN 201720417448U CN 206682784 U CN206682784 U CN 206682784U
- Authority
- CN
- China
- Prior art keywords
- lamp plate
- rotation
- fan
- folder
- shaped
- 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
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Abstract
The utility model discloses a kind of sizable 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, folder lamp plate travel mechanism is provided with the rear shell, the fan-shaped lamp plate travel mechanism and folder lamp plate travel mechanism linkage, the fan-shaped lamp plate travel mechanism is provided with star lamp plate elevating mechanism.
Description
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 sizable light fixture, can greatly increase appreciation effect, using,
Regulation is very convenient, can increase the experience property of consumer and recreational.
To reach above-mentioned purpose, the utility model uses following technical scheme：A kind of sizable light fixture, including rear shell
With the lamp plate being located in rear shell, the lamp plate be by the fan-shaped lamp plate of six pieces of formed objects, the folder lamp plate of six pieces of formed objects with
And the round lamp board of one piece of 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 is set around star lamp plate, and the fan-shaped lamp plate and folder lamp plate are spaced apart, the center of circle corresponding to every piece of fan-shaped lamp plate
Angle is 60 °, is provided with the rear shell and is used for the center line synchronous rotation simultaneously for driving six pieces of fan-shaped lamp plates around the round lamp board
The fan-shaped lamp plate travel mechanism turned, interior be provided with of the rear shell are used for the radial direction synchronization for driving six pieces of folder lamp plates along the round lamp board
The folder lamp plate travel mechanism for gathering or scattering and driving six pieces of folder lamp plates to be lifted on the centerline direction of the round lamp board,
The fan-shaped lamp plate travel mechanism and folder lamp plate travel mechanism linkage, the fan-shaped lamp plate travel mechanism, which is provided with, to be used to drive
The star lamp plate elevating mechanism that the star lamp plate lifts on the centerline direction of the round lamp board.
Preferably, the fan-shaped lamp plate travel mechanism includes 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 in the axial direction for rotating one and rotation two.
Preferably, the star lamp plate elevating mechanism includes being arranged on the linear electric motors on one top of the rotation and set
The installed part in the linear electric motors output end is put, the star lamp plate is installed on the installed part.
Preferably, the folder lamp plate travel mechanism includes rotation three, guide rod folder lamp plate slide bar and folder lamp plate sliding block,
Located at two outer walls of the rotation, the rotation three coordinates the rotation three-piece with described two screw threads of rotation, described to lead
Bar is socketed with the rear shell, and the axial direction of the guide rod is identical with the centerline direction of round lamp board, and the guide rod can be along axle
Slided to the relatively described rear shell in direction, radial direction of the folder lamp plate slide bar along the round lamp board stretches out, the folder
Lamp plate slide bar has six groups, and every group of folder lamp plate slide bar connects one piece of folder lamp plate, the folder lamp plate sliding block by pressing from both sides lamp plate sliding block
It is connected between the rotation three by second connecting rod, the second connecting rod and the folder lamp plate sliding block, the second connecting rod
With it is described state rotation three between be rotatablely connected by connecting shaft, the connecting shaft be axially perpendicular to it is described rotation one,
Rotation two and the axial direction of rotation three.
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.
Preferably, the rear shell is provided with control unit, there is the control unit control chip, signal emission part and signal to connect
Receipts portion.
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 sizable light fixture of the utility model as shown in Figures 1 to 4, the sizable lamp
Tool can be state shown in Fig. 4 from state change shown in Fig. 1.
The sizable light fixture mainly includes rear shell and the lamp plate being located in rear shell, in use, rear shell portion is embedded in
In wall, lamp plate is by 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
The round lamp board of composition, 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
Difference, star lamp plate 4 are 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 sectorial 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 °, are provided with rear shell and are used to drive
Six pieces of fan-shaped lamp plates 2 are 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 for
Drive radial direction of six pieces of folder lamp plates 3 along round lamp board synchronously to gather or scatter and drive six pieces of folder lamp plates 3 in round lamp board
The folder lamp plate travel mechanism lifted on centerline direction, fan-shaped lamp plate travel mechanism and the linkage of folder lamp plate travel mechanism, sectorial lamp
Plate travel mechanism, which is provided with, to be used to drive the star lamp plate lift that star lamp plate 4 lifts on the centerline direction of round lamp board
Structure.
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, sizable light fixture is using intelligent control and coordinates Digiplex or cell phone application to use,
Specially it is provided for controlling the control unit of sizable light fixture reducing in rear shell, control unit has control chip, signal
Emission part and signal receiving part, servomotor, motor and linear electric motors electrically connect with control chip, signal emission part
Electrically connected with signal receiving part with control chip, signal emission part is used for the signal of emission control chip, and signal receiving part is used for
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 (4)
1. a kind of sizable light fixture, including rear shell and the lamp plate that is located in rear shell, it is characterised in that the lamp plate is by six
The circle of the fan-shaped lamp plate (2) of block formed objects, the folder lamp plate (3) of six pieces of formed objects and one piece of star lamp plate (4) composition
Lamp plate, the star lamp plate (4) are located at the center of round lamp board, and the fan-shaped lamp plate (2) and folder lamp plate (3) are around star lamp plate
(4) set, and the fan-shaped lamp plate (2) and folder lamp plate (3) are spaced apart, the central angle corresponding to every piece of fan-shaped lamp plate (2) is equal
For 60 °, interior be provided with of the rear shell is used for the center line while synchronous rotary that drive six pieces of fan-shaped lamp plates (2) around the round lamp board
Fan-shaped lamp plate travel mechanism, be provided with the rear shell and be used to drive radial direction of six pieces of folder lamp plates (3) along the round lamp board same
The folder lamp plate movement that step is gathered or scatters and drive six pieces of folder lamp plates (3) to be lifted on the centerline direction of the round lamp board
Mechanism, the fan-shaped lamp plate travel mechanism and folder lamp plate travel mechanism linkage, the fan-shaped lamp plate travel mechanism, which is provided with, to be used
In the star lamp plate elevating mechanism for driving the star lamp plate (4) to be lifted on the centerline direction of the round lamp board.
2. sizable light fixture according to claim 1, it is characterised in that the fan-shaped lamp plate travel mechanism includes setting
Motor (51), governing box (52), rotation one (53) in rear shell, rotation two (54), the rotation one (53)
Be sheathed in rotation two (54), the rotation two (54) can axial rotation be positioned at the rear shell, the rotation one
(53), it is driven between rotation two (54) by gear train (55), six groups is provided with the top of the rotation one (53) along the circle
The fan-shaped lamp plate slide bar (56) of the radial direction extension of shape lamp plate, every group of sector lamp plate slide bar (56) pass through fan-shaped lamp plate sliding block
(57) one piece of fan-shaped lamp plate (2) is connected, passes through first connecting rod between the fan-shaped lamp plate sliding block (57) and rotation two (54)
(58) connect, the first connecting rod (58) and the fan-shaped lamp plate sliding block (57), the first connecting rod (58) and the rotation two
Part is connected between (54) by axis of rotation, and the rotating shaft is axially parallel to the rotation one (53) and rotation two
(54) axial direction.
3. sizable light fixture according to claim 2, it is characterised in that the star lamp plate elevating mechanism includes setting
Put one (53) top of the rotation linear electric motors (61) and be arranged on the installed part of the linear electric motors (61) output end
(62), the star lamp plate (4) is installed on the installed part (62).
4. sizable light fixture according to claim 2, it is characterised in that the folder lamp plate travel mechanism includes rotation
Three (71), guide rod (72) folder lamp plate slide bar (73) and folder lamp plate sliding block (74), the rotation three (71) are sheathed on described
Two (54) outer walls are rotated, the rotation three (71) coordinates with described two (54) screw threads of rotation, the guide rod (72) and institute
Rear shell socket is stated, the axial direction of the guide rod (72) is identical with the centerline direction of round lamp board, and the guide rod (72) can edge
The relatively described rear shell of axial direction is slided, and radial direction of the folder lamp plate slide bar (73) along the round lamp board stretches out,
The folder lamp plate slide bar (73) has six groups, and every group of folder lamp plate slide bar (73) connects one piece of folder lamp by pressing from both sides lamp plate sliding block (74)
Plate (3), it is connected between the folder lamp plate sliding block (74) and the rotation three (71) by second connecting rod (75), described second connects
Bar (75) and the folder lamp plate sliding block (74), the second connecting rod (75) with it is described state to rotate to pass through between three (71) be connected
Axle is rotatablely connected, and the connecting shaft is axially perpendicular to the rotation one (53), rotation two (54) and rotation three
(71) axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720417448.2U CN206682784U (en) | 2017-04-20 | 2017-04-20 | A kind of sizable light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720417448.2U CN206682784U (en) | 2017-04-20 | 2017-04-20 | A kind of sizable light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682784U true CN206682784U (en) | 2017-11-28 |
Family
ID=60403038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720417448.2U Expired - Fee Related CN206682784U (en) | 2017-04-20 | 2017-04-20 | A kind of sizable light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206682784U (en) |
-
2017
- 2017-04-20 CN CN201720417448.2U patent/CN206682784U/en not_active Expired - Fee Related
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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 |