CN108180440A - A kind of LED lamp dimming components - Google Patents
A kind of LED lamp dimming components Download PDFInfo
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- CN108180440A CN108180440A CN201810136246.XA CN201810136246A CN108180440A CN 108180440 A CN108180440 A CN 108180440A CN 201810136246 A CN201810136246 A CN 201810136246A CN 108180440 A CN108180440 A CN 108180440A
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- Prior art keywords
- dimming
- dimming section
- led lamp
- bulb
- fixed plate
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a kind of LED lamp dimming components, wherein：The LED lamp dimming components include the first dimming section, the second dimming section, third dimming section, the 4th dimming section, the first fixed plate and the second fixed plate；First dimming section, second dimming section, the third dimming section and described equal one end of 4th dimming section are fixedly connected with the fixed part in the LED lamp；First dimming section and the equal other end of the second dimming section are rotatablely connected with first fixed plate；The other end of the third dimming section is rotatablely connected with second fixed plate；The other end of 4th dimming section is vacantly set.Present invention can assure that the stability of LED lamp and flexibly light modulation demand.
Description
Technical field
The invention belongs to vehicle lamp lighting network control field, particularly a kind of LED lamp dimming components.
Background technology
The light of car headlamp needs to carry out the adjusting of upper and lower directions and left and right directions, generally uses bikini tune at present
Photo structure is dimmed, and the weight of the light source adjusted is needed to be undertaken by three light modulation points.
Bikini light modulation structure as shown in Figure 1, the first light modulation point 100 and the second light modulation point 200 by telescopic screw rod and
Universal ball end forms, and rotates the first light regulating rod 300, can make the elongate screw at the first light modulation point 100 or shortening, light source 500
Under the promotion moved herein, the straight line that the bulb at point 200 be linked to be can be dimmed along the bulb at fixed light modulation point 400 and second
Rotation, so as to fulfill the left and right adjusting of light source 500；In addition, at the second light modulation point 200, a light dimming electric motor 700 is integrated, is needed
When with an automatic light meter up and down, by light dimming electric motor 700, second dims the elongate screw or shortening at point 200, drives 500 edge of light source
The straight line that the bulb of the first light modulation point 100 is linked to be with the bulb at fixed light modulation point 400 to rotate, realize LED lamp up and down
Automatic adjustment.
Existing bikini light modulation structure is primarily present following shortcoming：Light source weight undertakes completely by three universal ball ends,
This structure is suitble to the halogen light source of reverberation bowl formula of lighter in weight or the xenon light source of lens type, but for LED lamp, due to
It contains great power LED particle and heat dissipation aluminium block, heavier-weight, three universal ball ends are not enough to sustain its weight, Wu Fabao
The stability of light source is demonstrate,proved, furthermore, existing bikini light modulation structure when in use, only exists two kinds of dimming modes, it is impossible to meet
The demand flexibly dimmed.
Invention content
The object of the present invention is to provide a kind of LED lamp dimming components, and to solve deficiency of the prior art, it can be protected
The demand demonstrate,proved the stability of light source and flexibly dimmed.
The technical solution adopted by the present invention is as follows：
A kind of LED lamp dimming components, wherein：The LED lamp dimming components include the first dimming section, the second light modulation
Portion, third dimming section, the 4th dimming section, the first fixed plate and the second fixed plate；
First dimming section, second dimming section, the third dimming section and the 4th dimming section are uniform successively
It is arranged on the periphery of LED lamp, the line of first dimming section and the third dimming section, second dimming section and described
Center line of the line of 4th dimming section with the LED lamp intersects；
The end face of first fixed plate and the LED lamp is arranged in parallel, and second fixed plate is arranged on the LED
The one end of lamps and lanterns far from first fixed plate；
The LED lamp be equipped with respectively with first dimming section, second dimming section, the third dimming section and
The corresponding fixed part in position of 4th dimming section；
First dimming section, second dimming section, the third dimming section and described equal one end of 4th dimming section with
The fixed part is fixedly connected；
First dimming section and the equal other end of the second dimming section are rotatablely connected with first fixed plate；
The other end of the third dimming section is rotatablely connected with second fixed plate；
The other end of 4th dimming section is vacantly set.
LED lamp dimming components as described above, these, it is preferred to, the third dimming section includes motor, the first ball
Head and the first ball cup；
The motor is fixedly mounted on the side of second fixed plate far from the LED lamp, and the motor is defeated
Shaft is rotatablely connected second fixed plate；
First bulb is arranged on the end of the output shaft of the motor；
First ball cup is fixedly connected with the side of the fixed part towards second fixed plate, first ball
Headstock is equipped with to be accommodated in the first bulb slot simultaneously with the matched first bulb slot of first bulb, first bulb
It is rotatablely connected with first ball cup.
LED lamp dimming components as described above, these, it is preferred to, first dimming section and second light modulation
Portion includes adjusting bolt, the first gliding mass, the second bulb and the second ball cup；
One end of the adjusting bolt mutually abuts and rotates away from the side of the LED lamp with first fixed plate
Connection, the other end of the adjusting bolt are connected through a screw thread across first fixed plate with first gliding mass；
Second ball cup is fixedly connected with the side of the fixed part towards first fixed plate, second ball
Headstock be equipped with the matched second bulb slot of second bulb, one end of second bulb is accommodated in second bulb
It is rotatablely connected in slot and with second ball cup, the other end stretches out second ball cup and first gliding mass is affixed.
LED lamp dimming components as described above, these, it is preferred to, first gliding mass includes the first slide plate and the
Two slide plates are equipped with cavity between first slide plate and second slide plate；
First slide plate is equipped with matched first threaded hole of screw thread with the adjusting bolt, the adjusting bolt and institute
It states the cooperation of the first threaded hole and the adjusting bolt passes through first threaded hole and extend into the cavity；
Second slide plate is fixedly connected with second bulb.
LED lamp dimming components as described above, these, it is preferred to, described second bulb one end is equipped with ball handle, described
Ball pommel portion be equipped with the first external screw thread, second slide plate be equipped with matched second threaded hole of first external screw thread, it is described
Ball handle is connected through a screw thread with second threaded hole.
LED lamp dimming components as described above, these, it is preferred to, second ball cup is slided close to described first
The side of body is equipped with the first sheath, and first sheath is connected on second ball cup.
LED lamp dimming components as described above, these, it is preferred to, the both sides of first gliding mass further respectively have
First supporting slider, two first supporting sliders are arranged in parallel；
First supporting slider is threaded through first gliding mass along the parallel length direction slip with the adjusting bolt
On；
The both ends of first supporting slider are separately fixed in first fixed plate and second fixed plate.
LED lamp dimming components as described above, these, it is preferred to, the 4th dimming section includes the second gliding mass, the
Three bulbs and third ball cup；
The third ball cup is fixedly connected with the side of the fixed part towards first fixed plate, the third ball
Headstock be equipped with the matched third bulb slot of the third bulb, described third bulb one end is accommodated in the third bulb slot
Interior and be rotatablely connected with the third ball cup, the other end of the third bulb stretches out the third ball cup and described second
Gliding mass is affixed.
LED lamp dimming components as described above, these, it is preferred to, the both sides of second gliding mass further respectively have
Second supporting slider, each second supporting slider are arranged in parallel；
The second supporting slider slip is threaded through on second gliding mass；
The both ends of second supporting slider are separately fixed in first fixed plate and second fixed plate.
LED lamp dimming components as described above, these, it is preferred to, the third ball cup is slided close to described second
The side of body is equipped with the second sheath, and second sheath is connected on the third ball cup.
Compared with prior art, the present invention rationally the first dimming section of setting, second dimming section, third light modulation
Portion, the fixed relationship of the 4th dimming section and the first fixed plate and/or the second fixed plate, it can be ensured that the stabilization of LED lamp
Property, while LED lamp can also be met and flexibly dim demand, it is as follows that LED lamp flexibly dims principle：Due to the described first light modulation
Portion, second dimming section, the third dimming section and the 4th dimming section are uniformly arranged on the periphery of LED lamp successively,
So company of the line of first dimming section and second dimming section, second dimming section and the third dimming section
Line, the line of the third dimming section and the 4th dimming section, the 4th dimming section and first dimming section line,
Four composition squares, in fact, since the other end of the 4th dimming section is vacantly set, the third dimming section and the described 4th
The line of the line of dimming section, the 4th dimming section and first dimming section can not form rotation axis.
During the work time, when adjusting the first dimming section, LED lamp then surrounds second dimming section and the third
The line rotation of dimming section, in the present embodiment, the line of the second dimming section and the third dimming section is vertical state, so
At this point, LED lamp is rotated horizontally around the line, the left and right light modulation of LED lamp is realized.
When adjusting the second dimming section, LED lamp is then around the line of first dimming section and the third dimming section
Rotation, in the present embodiment, the line of the first dimming section and the third dimming section is square diagonal, so, at this point,
When adjusting the second dimming section, LED lamp carry out with the side-to-side movement amount of horizontal direction and the up and down motion of vertical direction
The Sloped rotating of amount after the second dimming section to be regulated, then adjusts the first dimming section, makes the left and right fortune of the horizontal direction of LED lamp
Momentum check and correction is eliminated, until only retaining the up and down motion amount of vertical direction, then realizes the up and down adjustment of LED lamp.
Description of the drawings
Fig. 1 is 3 light modulation structure schematic diagrames of the prior art；
Fig. 2 is the schematic diagram of the LED lamp dimming components of the present invention；
Fig. 3 is the front view of the LED lamp dimming components of the present invention；
Fig. 4 is the rearview of the LED lamp dimming components of the present invention；
Fig. 5 is the side view of the LED lamp dimming components of the present invention；
Fig. 6 is the structure diagram of the second dimming section；
Fig. 7 is the attachment structure schematic diagram of the second bulb and the second ball cup；
Fig. 8 is the structure diagram of the 4th dimming section.
Reference sign：
100- first dims point, and 200- second dims point, the first light regulating rods of 300-, and 400-, which is fixed, dims point, 500- light sources,
The second light regulating rods of 600-, 700- light dimming electric motors；
The first dimming sections of 1-, the second dimming sections of 2-, 21- adjusting bolts, the first gliding masses of 22-, the first slide plates of 221-, 222-
Two slide plates, the first threaded holes of 223-, the second bulbs of 23-, the second ball cups of 24-, 25- ball handles, the first supporting sliders of 26-, 27-
One sheath, 3- third dimming sections, 31- motors, the first bulbs of 32-, the first ball cups of 33-, the 4th dimming sections of 4-, 41- second are slided
Body, 42- third bulbs, 43- third ball cups, the second supporting sliders of 44-, the second sheaths of 45-, the first fixed plates of 5-, 6- second
Fixed plate, 7-LED lamps and lanterns, 8- fixed parts.
Specific embodiment
The embodiments described below with reference to the accompanying drawings are exemplary, is only used for explaining the present invention, and cannot be construed to
Limitation of the present invention.
The embodiment provides a kind of LED lamp dimming components, please refer to Fig.2, shown in Fig. 3, Fig. 4 and Fig. 5, institute
It states LED lamp dimming components and includes the first dimming section 1, the second dimming section 2, third dimming section 3, the fixation of the 4th dimming section 4, first
5 and second fixed plate 6 of plate.The end face of first fixed plate 5 and the LED lamp 7 is arranged in parallel, second fixed plate 6
It is arranged on the one end of the LED lamp 7 far from first fixed plate 5.
In the LED lamp light modulation structure of the embodiment of the present invention, there is provided the first dimming section 1, the second dimming section 2, thirds
Dimming section 3, the 4th dimming section 4, the first fixed plate 5 and the first fixed plate 5 undertake the weight of LED lamp 6, not only increase tune
The intensity of photo structure can also improve the heavy burden ability of light modulation structure and the stability of LED lamp 6,
First dimming section 1, second dimming section 2, the third dimming section 3 and the 4th dimming section 4 are successively
It is uniformly arranged on the periphery of LED lamp 7, line, second light modulation of first dimming section 1 and the third dimming section 3
Center line of the line of portion 2 and the 4th dimming section 4 with the LED lamp 7 intersects.First dimming section 1 and the second light modulation
The center line of the line in portion 2, the line of 3 and the 4th dimming section 4 of third dimming section with LED lamp 7 intersects so that LED lamp 7
Stress also more rationally, improve the reliability of LED lamp 7.
The LED lamp 7 is equipped with to be dimmed respectively with first dimming section 1, second dimming section 2, the third
The fixed part 8 corresponding with the position of the 4th dimming section 4 of portion 3.It is first dimming section 1, second dimming section 2, described
Third dimming section 3 and described 4th dimming section, 4 equal one end are fixedly connected with the fixed part 8.First dimming section 1 and described
Second dimming section, the 2 equal other end is rotatablely connected with first fixed plate 5.The other end of the third dimming section 3 and described the
Two fixed plates 7 are rotatablely connected.The other end of 4th dimming section 4 is vacantly set.
Rationally setting the first dimming section 1, second dimming section 2, the third dimming section 3, the 4th dimming section 4 with
The fixed relationship of first fixed plate 5 and/or the second fixed plate 6, it can be ensured that the light modulation demand of LED lamp 7.
Specifically, due to first dimming section 1, second dimming section 2, the third dimming section 3 and the described 4th
Dimming section 4 is uniformly arranged on the periphery of LED lamp 7 successively, so the company of first dimming section 1 and second dimming section 2
Line, the line of second dimming section 2 and the third dimming section 3, the third dimming section 3 and the 4th dimming section 4
The line of line, the 4th dimming section 4 and first dimming section 1, four composition squares, in fact, due to the 4th tune
The other end in light portion 4 is vacantly set, the line of the third dimming section 3 and the 4th dimming section 4, the 4th dimming section 4
Line with first dimming section 1 can not be with formation rotation axis.
When adjusting the first dimming section 1, LED lamp 7 is then around second dimming section 2 and the third dimming section 3
Line rotates, and in the present embodiment, the line of the second dimming section 2 and the third dimming section 3 is vertical state, so at this point,
LED lamp 7 is rotated horizontally around the line, realizes the left and right light modulation of LED lamp 7.
When adjusting the second dimming section 2, LED lamp 7 is then around first dimming section 1 and the third dimming section 3
Line rotates, in the present embodiment, the diagonal of the line of the first dimming section 1 and the third dimming section 3 for square, institute
With, at this point, when adjusting the second dimming section 2, the side-to-side movement amount and vertical direction with horizontal direction of the progress of LED lamp 7
Up and down motion amount Sloped rotating, after the second dimming section 2 to be regulated, then adjust the first dimming section 1, make the level of LED lamp 7
Direction side-to-side movement amount check and correction eliminate, until only retain vertical direction a up and down motion amount, then realize LED lamp 7 up and down
It adjusts.
When adjusting third dimming section 3, LED lamp 7 is then around first dimming section 1 and second dimming section 2
Line rotates, and in the present embodiment, the line of the first dimming section 1 and second dimming section 2 is horizontality, so at this point,
LED lamp 7 carries out the rotation of vertical direction around the line, also achieves the light modulation up and down of LED lamp 7.
In summary process it is found that the present embodiment light modulation structure can not only can by during the second dimming section 2 with
The upper and lower directions for being implemented in combination with LED lamp 7 of first dimming section 1 is adjusted, and can also realize LED lamp 7 by third dimming section 3
Upper and lower directions adjust, increase the flexibility dimmed up and down of LED lamp 7.
It as the optimal technical scheme of the present embodiment, please refers to shown in Fig. 5, the third dimming section 3 includes motor 31, the
One bulb 32 and the first ball cup 33.The motor 31 is fixedly mounted on second fixed plate 6 far from the LED lamp 7
Side, and the output shaft of the motor 31 is rotatablely connected second fixed plate 6；First bulb 32 is arranged on the motor
The end of 31 output shaft；First ball cup 33 is fixed with the fixed part 8 towards the side of second fixed plate 6 to be connected
It connects, first ball cup 33 is equipped with to be housed with the 32 matched first bulb slot of the first bulb, first bulb 32
It is rotatablely connected in the first bulb slot and with first ball cup 33.When motor 31 does not work, the output of motor 31
Axis is without flexible, it is impossible to light modulation work is carried out, at this point, third dimming section 3 only plays the role of fixed LED lamp 7；Work as electricity
When machine 31 works, the output shaft of motor 31 stretches, and then LED lamp 7 can enough be pushed to surround first dimming section 1 and institute
State the second dimming section 2 line rotation, realize LED lamp 7 upper and lower directions it is with an automatic light meter.It can be seen that by described
Three dimming sections 3 are set as the component for including motor 31, the first bulb 32 and the first ball cup 33, which combines the first dimming section
1 and second dimming section 2, it can realize flexible manual/automatic integratedization of LED lamp 7.
As the optimal technical scheme of the present embodiment, first dimming section 1 and second dimming section 2 include adjusting
Bolt 21, the first gliding mass 22, the second bulb 23 and the second ball cup 24.
Wherein, one end of the adjusting bolt 21 and first fixed plate 5 are mutual away from the side of the LED lamp 7
It abuts and is rotatablely connected, the other end of the adjusting bolt 21 passes through across first fixed plate 5 with first gliding mass 22
It is threadedly coupled；Second ball cup 24 is fixedly connected with the side of the fixed part 8 towards first fixed plate 5, described
Second ball cup 24 be equipped with the 23 matched second bulb slot of the second bulb, one end of second bulb 23 is accommodated in
Be rotatablely connected in the second bulb slot and with second ball cup 24, the other end stretch out second ball cup 24 with it is described
First gliding mass 22 is affixed.
At work, it since adjusting bolt 21 is positioned by the first fixed plate 5, can only rotate, it is impossible to be translatable, according to phase
To the principle of movement, as adjusting bolt 21 is rotated, the first gliding mass 22 is understood before and after the axis defence line generation with adjusting bolt 21
Movement, and then drive and moved with 22 fixed second bulb 23 of the first gliding mass, the second bulb 23 and 24 phase interaction of the second ball cup
With the light modulation of realization LED lamp 7.
It as the optimal technical scheme of the present embodiment, please refers to shown in Fig. 6, first gliding mass 22 includes the first slide plate
221 and second slide plate 222, cavity is equipped between first slide plate 221 and second slide plate 222；First slide plate 221
Equipped with matched first threaded hole 223 of the screw thread of the adjusting bolt 21, the adjusting bolt 21 and first threaded hole
223 cooperations and the adjusting bolt 21 pass through first threaded hole 223 and extend into the cavity；Second slide plate
222 are fixedly connected with second bulb 23.On the one hand the setting of cavity is played the role of to 22 loss of weight of the first gliding mass, the opposing party
Face provides sufficient space for adjusting bolt 21, and the adjusting stroke of bigger can be provided for the light modulation of LED lamp 7.
As the optimal technical scheme of the present embodiment, please further refer to shown in Fig. 6, described second bulb, 23 one end is equipped with
Ball handle 25,25 end of ball handle are equipped with the first external screw thread, and second slide plate 222 is equipped with matched with first external screw thread
Second threaded hole, the ball handle 25 are connected through a screw thread with second threaded hole.The setting causes this LED lamp dimming components
The LED lamp of different-thickness is can adapt to, improves its versatility.
It as the optimal technical scheme of the present embodiment, please refers to shown in Fig. 7, second ball cup 24 is close to described first
The side of gliding mass 22 is equipped with the first sheath 27, and first sheath 27 is connected on second ball cup 24.First sheath 27
The second bulb 23 can be protected.High hardness material preparation may be used in first sheath 27.
As the optimal technical scheme of the present embodiment, the both sides of first gliding mass 22 further respectively have the first supporting slider
26, two first supporting sliders 26 are arranged in parallel；First supporting slider 26 is along parallel with the adjusting bolt 21 length
It spends direction and passes through first gliding mass 22；The both ends of first supporting slider 26 are separately fixed at 5 He of the first fixed plate
In second fixed plate 6.First supporting slider 26 is fixed on the first fixed plate 5 and second fixed plate 6, can be to first
1 and second dimming section 2 of dimming section provides mobile support.
It as the optimal technical scheme of the present embodiment, please refers to shown in Fig. 8, the 4th dimming section 4 includes the second gliding mass
41st, third bulb 42 and third ball cup 43；The third ball cup 43 and the fixed part 8 are towards first fixed plate 5
Side be fixedly connected, the third ball cup 43 be equipped with the 42 matched third bulb slot of third bulb, described the
Three bulbs, 42 one end is accommodated in the third bulb slot and is rotatablely connected with the third ball cup 43, the third bulb 42
The other end stretch out the third ball cup 43 and second gliding mass 41 it is affixed.
As the optimal technical scheme of the present embodiment, the both sides of second gliding mass 41 further respectively have the second supporting slider
44, each second supporting slider 44 is arranged in parallel；The slip of second supporting slider 44 is threaded through on second gliding mass 41；
The both ends of second supporting slider 44 are separately fixed in first fixed plate 5 and second fixed plate 6.Second support
Slide bar 44 provides sliding support for the second gliding mass 41.
As the optimal technical scheme of the present embodiment, the third ball cup 43 is set close to the side of second gliding mass 41
There is the second sheath 45, second sheath 45 is connected on the third ball cup 43.Second sheath 45 can play protection
The effect of three bulbs 42.
In said structure, the auxiliary section in the first dimming section 1, the second dimming section 2 and third dimming section 3 with LED lamp 7
Bit unit structure and function are consistent, when different, respective regulative mode and fixed position, and the other end of the first dimming section 1
Manual adjustment is carried out using adjusting bolt 21, and be rotatably connected on the first fixed plate 5 with the other end of the second dimming section 2
On, and the other end of third dimming section 3 is automatically adjusted using motor 31, and is rotatably connected in the second fixed plate 6.When
So, to realize different demands, different collocation can also be made, for example, the other end and the second dimming section of the first dimming section 1
2 other end is automatically adjusted using motor, and the other end of third dimming section 3 carries out manual tune using adjusting bolt
Section, alternatively, the other end of the first dimming section 1 and the other end of the second dimming section 2 use adjusting bolt using motor or,
Belong to the range of invention protection.
The structure, feature and effect of the present invention, more than institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention is not to limit practical range shown in drawing, it is every according to structure of the invention
Want made change or be revised as the equivalent embodiment of equivalent variations, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (10)
1. a kind of LED lamp dimming components, it is characterised in that：The LED lamp dimming components include the first dimming section (1), the
Two dimming sections (2), third dimming section (3), the 4th dimming section (4), the first fixed plate (5) and the second fixed plate (6)；
First dimming section (1), second dimming section (2), the third dimming section (3) and the 4th dimming section (4)
It is uniformly arranged on line, the institute of the periphery of LED lamp (7), first dimming section (1) and the third dimming section (3) successively
Center of the line of the second dimming section (2) and the 4th dimming section (4) with the LED lamp (7) is stated to intersect；
First fixed plate (5) and the end face of the LED lamp (7) are arranged in parallel, and second fixed plate (6) is arranged on institute
State the one end of LED lamp (7) far from first fixed plate (5)；
The LED lamp (7) be equipped with respectively with first dimming section (1), second dimming section (2), the third tune
Light portion (3) and the corresponding fixed part in position (8) of the 4th dimming section (4)；
First dimming section (1), second dimming section (2), the third dimming section (3) and the 4th dimming section (4)
Equal one end is fixedly connected with the fixed part (8)；
First dimming section (1) and second dimming section (2) the other end are rotatablely connected with first fixed plate (5)；
The other end of the third dimming section (3) is rotatablely connected with second fixed plate (6)；
The other end of 4th dimming section (4) is vacantly set.
2. LED lamp dimming components according to claim 1, it is characterised in that：The third dimming section (3) is including motor
(31), the first bulb (32) and the first ball cup (33)；
The motor (31) is fixedly mounted on side of second fixed plate (6) far from the LED lamp (7), and the electricity
The output shaft of machine (31) is rotatablely connected second fixed plate (6)；
First bulb (32) is arranged on the end of the output shaft of the motor (31)；
First ball cup (33) is fixedly connected with the side of the fixed part (8) towards second fixed plate (6), described
First ball cup (33) is equipped with to be accommodated in the matched first bulb slot of the first bulb (32), first bulb (32)
It is rotatablely connected in the first bulb slot and with first ball cup (33).
3. LED lamp dimming components according to claim 1, it is characterised in that：First dimming section (1) and described
Two dimming sections (2) include adjusting bolt (21), the first gliding mass (22), the second bulb (23) and the second ball cup (24)；
One end of the adjusting bolt (21) is mutually abutted with first fixed plate (5) away from the side of the LED lamp (7)
And be rotatablely connected, the other end of the adjusting bolt (21) passes through first fixed plate (5) logical with first gliding mass (22)
Cross threaded connection；
Second ball cup (24) is fixedly connected with the side of the fixed part (8) towards first fixed plate (5), described
Second ball cup (24) is equipped with and the matched second bulb slot of the second bulb (23), one end of second bulb (23)
It is accommodated in the second bulb slot and is rotatablely connected with second ball cup (24), the other end stretches out second ball cup
(24) it is affixed with first gliding mass (22).
4. LED lamp dimming components according to claim 3, it is characterised in that：First gliding mass (22) is including first
Slide plate (221) and the second slide plate (222) are equipped with cavity between first slide plate (221) and second slide plate (222)；
First slide plate (221) is equipped with the first threaded hole (223) matched with the screw thread of the adjusting bolt (21), the tune
Bolt (21) is saved with first threaded hole (223) to coordinate, and the adjusting bolt (21) is across first threaded hole (223)
And it extend into the cavity；
Second slide plate (222) is fixedly connected with second bulb (23).
5. LED lamp dimming components according to claim 4, which is characterized in that described second bulb (23) one end is equipped with
Ball handle (25), ball handle (25) end be equipped with the first external screw thread, second slide plate (222) equipped with first external screw thread
Matched second threaded hole, the ball handle (25) are connected through a screw thread with second threaded hole.
6. LED lamp dimming components according to claim 3, which is characterized in that second ball cup (24) is close to institute
The side for stating the first gliding mass (22) is equipped with the first sheath (27), and first sheath (27) is connected to second ball cup (24)
On.
7. LED lamp dimming components according to claim 3, which is characterized in that the both sides of first gliding mass (22) are also
The first supporting slider (26) is respectively equipped with, two first supporting sliders (26) are arranged in parallel；
First supporting slider (26) is threaded through described first along the length direction slip for being parallel to the adjusting bolt (21)
On gliding mass (22)；
The both ends of first supporting slider (26) are separately fixed at first fixed plate (5) and second fixed plate (6)
On.
8. LED lamp dimming components according to claim 1, which is characterized in that the 4th dimming section (4) is including second
Gliding mass (41), third bulb (42) and third ball cup (43)；
The third ball cup (43) is fixedly connected with the side of the fixed part (8) towards first fixed plate (5), described
Third ball cup (43) is equipped with to be held with the matched third bulb slot of third bulb (42), described third bulb (42) one end
It puts in the third bulb slot and is rotatablely connected with the third ball cup (43), the other end of the third bulb (42) is stretched
Go out the third ball cup (43) and second gliding mass (41) is affixed.
9. LED lamp dimming components according to claim 8, which is characterized in that the both sides of second gliding mass (41) are also
The second supporting slider (44) is respectively equipped with, each second supporting slider (44) is arranged in parallel；
Second supporting slider (44) is slided and is threaded through on second gliding mass (41)；
The both ends of second supporting slider (44) are separately fixed at first fixed plate (5) and second fixed plate (6)
On.
10. LED lamp dimming components according to claim 9, which is characterized in that the third ball cup (43) is close to institute
The side for stating the second gliding mass (41) is equipped with the second sheath (45), and second sheath (45) is connected to the third ball cup (43)
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810136246.XA CN108180440A (en) | 2018-02-09 | 2018-02-09 | A kind of LED lamp dimming components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810136246.XA CN108180440A (en) | 2018-02-09 | 2018-02-09 | A kind of LED lamp dimming components |
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| Publication Number | Publication Date |
|---|---|
| CN108180440A true CN108180440A (en) | 2018-06-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810136246.XA Pending CN108180440A (en) | 2018-02-09 | 2018-02-09 | A kind of LED lamp dimming components |
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| Country | Link |
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| CN (1) | CN108180440A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357238A (en) * | 2018-12-07 | 2019-02-19 | 上汽通用五菱汽车股份有限公司 | A kind of front shining lamp adjustment supporting structure |
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