CN106764550A - Light adjustable lamp holder - Google Patents
Light adjustable lamp holder Download PDFInfo
- Publication number
- CN106764550A CN106764550A CN201710011870.2A CN201710011870A CN106764550A CN 106764550 A CN106764550 A CN 106764550A CN 201710011870 A CN201710011870 A CN 201710011870A CN 106764550 A CN106764550 A CN 106764550A
- Authority
- CN
- China
- Prior art keywords
- regulating block
- lampshade
- magnetic patch
- lamp bar
- lamp holder
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of light adjustable lamp holder, and it includes mounting blocks, and the bottom of the mounting blocks is equipped with the lampshade of back-off funnel shaped annular, and the lower surface of the lampshade scribbles reflector layer；The lower edge of the lampshade is hinged flexible lamp bar, light source is evenly equipped with the lamp bar, the inner of the lamp bar is connected with the regulating block of disc-shape, the regulating block annular is evenly equipped with more than two lower magnetic patch, assembling upper magnetic patch corresponding with the lower magnetic patch position and magnetic-adsorption in the intermediate regulations plane on the lampshade top, when the regulating block moves to regulation planar lower, be adsorbed onto the regulating block in regulation plane by lower magnetic patch by the upper magnetic patch, and the lamp bar is attached to the lampshade inner surface；When the regulating block moves to bottom, the regulating block is suspended on the lower position of lampshade lower edge by lamp bar by gravity.
Description
Art
The invention belongs to lighting technical field, more particularly, to light adjustable lamp holder.
Background technology
Electric light is indispensable lighting apparatus in people's production and living.Electric light can be at night for user provides lamp
Light, is easy to people to be engaged in production and living at night, and the radiance that electric light light source sends in itself are scattered to surrounding, in the life of people
Producing people in living usually needs different lighting effects.For example when people night reading read newspaper when, it is necessary to have brighter
Light source because the illuminated area that at this moment people need is less, people usually length be frequently used can be with the desk lamp of optically focused, so can be with
Greatly save power supply, and when people when parlor takes in guests, it is necessary to so that whole living room is in bright state, it is necessary to will cause
At this moment light-illuminating is frequently used the pendent lamp with multiple light sources to the every nook and cranny in parlor.Even if but in the same area, when
Usually need different light source effects in the case of people's difference, for example when people when parlor is had a meal, it is necessary to dining table is brighter,
And need the light in parlor can to illuminate whole living room when parlor is received a visitor.At this moment people are usually using various not in parlor design
With light realize these features, so that the arrangement of light fixture is relatively complicated, takes up room more, also considerably increase dress
Expense is repaiied, and when damaging, maintenance also not enough facilitates.Traditional electric light uses incandescent lamp, low pressure mercury lamp occurs again later, existing
In the LED light source that people use, the utilization ratio to power supply is higher, while in the soft lamp bar that can make of LED light source.
The content of the invention
For above-mentioned problem, irradiation can be assembled it is an object of the invention to provide one kind, it is also possible to outwards scatter
Light adjustable lamp holder.
The technical solution adopted for the present invention to solve the technical problems is：The light adjustable lamp holder includes mounting blocks, institute
The bottom for stating mounting blocks is equipped with the lampshade of back-off funnel shaped annular, and the lower surface of the lampshade scribbles reflector layer；It is described
The lower edge of lampshade is hinged flexible lamp bar, and light source is evenly equipped with the lamp bar, and the number of the lamp bar is more than three, institute
State lamp bar and be designed with inner, outer end, circuit is accessed in the outer end of the lamp bar by lampshade, and the inner of the lamp bar is connected with disk
The regulating block of shape, the regulating block annular is evenly equipped with more than two lower magnetic patch, and the interposition on the lampshade top is installed
In respect of with the regulation corresponding regulation plane of block size, in the regulation plane assembling it is corresponding with the lower magnetic patch position and
The upper magnetic patch of magnetic-adsorption, when the regulating block moves to regulation planar lower, the upper magnetic patch will be described by lower magnetic patch
Regulating block is adsorbed onto in regulation plane, and the lamp bar is attached to the lampshade inner surface；When the regulating block moves to bottom,
The regulating block is suspended on the lower position of lampshade lower edge by lamp bar by gravity.
Preferably, the lower surface of the lampshade is designed with inclines groove directed downwardly along lampshade lower surface, when the tune
When locking nub is adsorbed onto regulation plane, the lamp bar is embedded in the groove.
Preferably, the light source of assembling is LED in the lamp bar.
Preferably, the lower middle position of the regulating block is fixed with the operation ring of semicircular ring shape.
Preferably, it is described regulation plane on two replaced using electromagnetic block to being much of magnetic patch.
Preferably, being evenly equipped with 6 lower magnetic patch in the regulating block, four are equipped with the regulation plane with lower magnetic patch
The corresponding upper magnetic patch in position, while being also equipped with two electromagnetic blocks corresponding with lower magnetic patch position, two electromagnetic blocks are being adjusted
Positional symmetry in pitch plane.
Preferably, two are equipped with the mounting blocks connects electric block, it is described to connect electric block respectively by metal spring and institute
The upper surface for stating regulating block is in contact, and the regulating block is made using insulating materials, and the bottom of the metal spring passes through electric wire
Connection, connects electric block by adjusting switch and accesses circuit described in two.
The beneficial effects of the present invention are：The light adjustable lamp holder can be used and can also used in platform in pendent lamp structure
In modulated structure.When using, the lamp holder is assemblied in by mounting blocks needs position to be mounted, and the lampshade of annular is down；Work as people
When needing aggregation light, the regulating block is moved into top, by the magnetic attraction of upper magnetic patch and lower magnetic patch so that regulation
Block is adsorbed onto in regulation plane, and at this moment lamp bar is attached to lampshade inner side, under the optically focused effect of lampshade, is formed in the bottom of lampshade
Aggregation light.When people need scattering light, the regulating block is moved into bottom, by Action of Gravity Field, lamp bar hangs regulating block
Bottom is hung over, at this moment lamp bar irradiation is faced outwardly and sends scattering light, light is dissipated and impinges upon surrounding space by the light source of lamp bar.The lamp holder can be with
It is convenient that light is adjusted to aggregation or scattering state, and without unnecessary energy loss, while suspension knot during scattering
Structure has decorative aesthetics.
Brief description of the drawings
Fig. 1 is the structural representation of side surface direction when light adjustable lamp holder light is polymerized.
The structural representation of side surface direction when Fig. 2 is light adjustable lamp holder divergence of beam.
Fig. 3 is the structural representation that light adjustable lamp holder looks up direction.
Fig. 4 is the structural representation that lampshade looks up direction.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples：
As shown in embodiment in Fig. 1 and Fig. 2, in the present embodiment, this light adjustable lamp holder includes being used for being arranged on building
Build or furniture on mounting blocks 1, the bottom of the mounting blocks 1 is equipped with the lampshade 2 of back-off funnel shaped annular, the lampshade
2 lower surface scribbles reflector layer；The lower edge of the lampshade 2 is hinged flexible lamp bar 3, and the lamp bar 3 can overall edge
Lower hinge point rotates, while the lamp bar 3 can bend.Light source, the direction of illumination direction of light source are evenly equipped with the lamp bar 3
Outside.In specific design, the lamp bar 3 can be made using transparent resilient plastic, and the light source in lamp bar 3 is wrapped in plastics
It is interior.In the present embodiment, the number of the lamp bar 3 is 6.The lamp bar 3 is designed with inner, outer end, the outer end of the lamp bar 3
Circuit is accessed by lampshade 2, the inner of the lamp bar 3 is connected with the regulating block 4 of disc-shape, and the annular of the regulating block 4 is equal
More than two lower magnetic patch 41 are furnished with, the centre position on the top of the lampshade 2 is designed with tune corresponding with the size of the regulating block 4
Pitch plane 21, assembling upper magnetic patch 22 corresponding with the position of lower magnetic patch 41 and magnetic-adsorption in the regulation plane 21.Such as
Shown in Fig. 1, when the regulating block 4 moves to regulation 21 bottom of plane, the upper magnetic patch 22 is by lower magnetic patch 41 by the tune
Locking nub 4 is adsorbed onto in regulation plane 21, and the lamp bar 3 is attached to the inner surface of the lampshade 2；As shown in Fig. 2 working as the regulating block
4 when moving to bottom, and the regulating block 4 is suspended on the lower position of the lower edge of lampshade 2 by lamp bar 3 by gravity.
Light adjustable lamp holder can be used can also be used in Table lamp structure in pendent lamp structure.When using, the lamp holder
Being assemblied in by mounting blocks needs position to be mounted, and the lampshade 2 of annular is down；When people need aggregation light, by institute
State regulating block 4 and move to top, by the magnetic attraction of upper magnetic patch 22 and lower magnetic patch 41 so that it is flat that regulating block 4 is adsorbed onto regulation
On face 21, at this moment lamp bar 3 is attached to the inner side of lampshade 2, as shown in figure 1, under the optically focused effect of lampshade 2, in the bottom shape of lampshade 2
Into aggregation light.When people need scattering light, the regulating block 4 is moved into bottom, by Action of Gravity Field, lamp bar 3 will be adjusted
Block 4 is suspended on bottom, and the at this moment irradiation of lamp bar 3 is faced outwardly and sends scattering light, and light is dissipated and impinges upon surrounding space by the light source of lamp bar 3.Should
Light easily can be adjusted to aggregation or scattering state by lamp holder 3, and without unnecessary energy loss, while during scattering
Suspended structure there are decorative aesthetics.
In specific design, as shown in Figure 2 and Figure 4, the lower surface of the lampshade 2 is designed with and is inclined along lampshade lower surface
Groove directed downwardly 23.When the regulating block 4 is adsorbed onto regulation plane 21, the lamp bar 3 is embedded in the groove 23, such as Fig. 1 institutes
Show, so that the bottom edge strip of lamp bar 3 is fully located in the lower flat of lampshade.So that the reflecting effect of light is more preferable.
In specific design, the light source of assembling is LED in the lamp bar 3.Multiple LED is housed, in this reality in each lamp bar
Apply in example as shown in figure 3, being assembled with 6 LED in each lamp bar 3.The illumination utilization rate of LED also more energy-conservation higher.
As shown in figures 1 and 3, the lower middle position of the regulating block 4 is fixed with the operation ring 42 of semicircular ring shape.This
Sample directly can be left behind when people need to move down the regulating block 4 by pulling the operation ring 42.When the lamp
When head is used as pendent lamp, the regulating block 4 easily can be drawn to lower position by people by hook from upper position.
In specific design, as shown in Figure 1, Figure 2 and Figure 4, two make to being much of magnetic patch 22 in the regulation plane 21
Replaced with electromagnetic block 24.In the present embodiment, 6 lower magnetic patch 41 are evenly equipped with the regulating block 4, the regulation plane 21 is built-in
Equipped with four upper magnetic patch 22 corresponding with the lower position of magnetic patch 41, while being also equipped with two electromagnetism corresponding with the lower position of magnetic patch 41
Block 24, two electromagnetic blocks 24 positional symmetry in regulation plane 21.Electric current so is passed through by the electromagnetic block 24,
Can be described so as to the regulating block be released downwards to cause that the electromagnetic block 24 produces repulsion with the lower magnetic patch 41 of bottom
The switch of electromagnetic block 24 can be designed as normally closed switch, only can just connect circuit with when this is switched and is pressed, and electromagnetic block 24 is wiped
Repulsion can be produced to push regulating block 4.The downward fortune to the regulating block 4 so can be just realized by Electric control
It is dynamic so that the manipulation of the lamp holder is more simple.
In specific design, being equipped with two connects electric block 11 as depicted in figs. 1 and 2, in the mounting blocks 1, described to connect electricity
Block 11 is in contact by metal spring 12 with the upper surface of the regulating block 4 respectively, and the regulating block 4 uses insulating materials system
Make, the bottom of the metal spring 12 is connected by electric wire, electric block 11 is connect described in two by adjusting switch and accesses circuit.The gold
When regulating block 4 is in upper position, in compressive state, it contributes to regulating block 4 to category spring 12 to the thrust that regulating block 4 applies
Move downward.And when when regulating block 4 is in lower position, the spring applies pulling force to regulating block 4, this pulling force contribute to by
The upward motion of regulating block 4, while this pulling force can offset a part of gravity, can so reduce the stress of lamp bar 3.Simultaneously
Because metal spring 12 is helical structure, when metal spring 12 collude it is described connect electric block 11 and access circuit when, the metal spring
12 produce electromagnetic forces so that metal spring 12 to contract, so when the regulating block 4 is in lower position, when being powered,
So that the upward power that metal spring 12 applies to regulating block 4 is bigger, regulating block 4 can be pulled up absorption position.It is logical
Cross the Electric control for pulling up that this structure can be realized to regulating block 4, so that the lamp holder controls enhanced convenience.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (7)
1. a kind of light adjustable lamp holder, it includes mounting blocks (1), and the bottom of the mounting blocks (1) is equipped with back-off infundibulate
The lampshade (2) of shape annular, the lower surface of the lampshade (2) scribbles reflector layer；The lower edge of the lampshade (2) is hinged flexible
Lamp bar (3), be evenly equipped with light source on the lamp bar (3), the number of the lamp bar (3) is more than three, lamp bar (3) design
Circuit is accessed in the outer end for having inner, outer end, the lamp bar (3) by lampshade (2), and the inner of the lamp bar (3) is connected with disk
The regulating block (4) of shape, regulating block (4) annular is evenly equipped with more than two lower magnetic patch (41), lampshade (2) top
Centre position be designed with regulation plane (21) corresponding with the regulating block (4) size, assembling in regulation plane (21)
Corresponding with lower magnetic patch (41) position and magnetic-adsorption upper magnetic patch (22), puts down when the regulating block (4) moves to regulation
During face (21) bottom, be adsorbed onto the regulating block (4) in regulation plane (21) by lower magnetic patch (41) by the upper magnetic patch (22),
The lamp bar (3) is attached to the lampshade (2) inner surface；When the regulating block (4) moves to bottom, the regulating block (4)
The lower position of lampshade (2) lower edge is suspended on by gravity by lamp bar (3).
2. light adjustable lamp holder according to claim 1, it is characterised in that：The lower surface design of the lampshade (2)
Have and incline groove (23) directed downwardly along lampshade lower surface, when the regulating block (4) is adsorbed onto regulation plane (21), the lamp bar
(3) the insertion groove (23).
3. light adjustable lamp holder according to claim 1, it is characterised in that：The light source of assembling is in the lamp bar (3)
LED。
4. light adjustable lamp holder according to claim 1, it is characterised in that：The bottom interposition of the regulating block (4)
Put the operation ring (42) for being fixed with semicircular ring shape.
5. light adjustable lamp holder according to claim 1, it is characterised in that：Upper two of regulation plane (21) is symmetrical
Upper magnetic patch (22) using electromagnetic block (24) replace.
6. light adjustable lamp holder according to claim 5, it is characterised in that：It is evenly equipped with 6 in the regulating block (4)
Magnetic patch (41), four upper magnetic patch (22) corresponding with lower magnetic patch (41) position are equipped with regulation plane (21), while also
Two electromagnetic blocks (24) corresponding with lower magnetic patch (41) position are equipped with, two electromagnetic blocks (24) are in regulation plane (21)
Positional symmetry.
7. the light adjustable lamp holder according to claim 1 or claim 5, it is characterised in that：In the mounting blocks (1)
It is equipped with two and connects electric block (11), it is described to connect the upper table that electric block (11) passes through metal spring (12) and the regulating block (4) respectively
Face is in contact, and the regulating block (4) is made using insulating materials, and the bottom of the metal spring (12) is connected by electric wire, and two
The individual electric block (11) that connects is by adjusting switch access circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710011870.2A CN106764550A (en) | 2017-01-06 | 2017-01-06 | Light adjustable lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710011870.2A CN106764550A (en) | 2017-01-06 | 2017-01-06 | Light adjustable lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106764550A true CN106764550A (en) | 2017-05-31 |
Family
ID=58951070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710011870.2A Withdrawn CN106764550A (en) | 2017-01-06 | 2017-01-06 | Light adjustable lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764550A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296355A (en) * | 2018-03-21 | 2019-10-01 | 沈金钟 | A kind of extending type up and down can be changed the light bar type LED pendent lamp of moulding |
| CN114234063A (en) * | 2021-11-18 | 2022-03-25 | 江苏佳强照明电器有限公司 | Insert flexible lamp strip stem of molybdenum filament |
-
2017
- 2017-01-06 CN CN201710011870.2A patent/CN106764550A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296355A (en) * | 2018-03-21 | 2019-10-01 | 沈金钟 | A kind of extending type up and down can be changed the light bar type LED pendent lamp of moulding |
| CN114234063A (en) * | 2021-11-18 | 2022-03-25 | 江苏佳强照明电器有限公司 | Insert flexible lamp strip stem of molybdenum filament |
| CN114234063B (en) * | 2021-11-18 | 2023-09-15 | 江苏佳强照明电器有限公司 | Molybdenum wire inserted flexible lamp strip stem |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |