CN206958702U - Rotatable led lamp - Google Patents
Rotatable led lamp Download PDFInfo
- Publication number
- CN206958702U CN206958702U CN201720275818.3U CN201720275818U CN206958702U CN 206958702 U CN206958702 U CN 206958702U CN 201720275818 U CN201720275818 U CN 201720275818U CN 206958702 U CN206958702 U CN 206958702U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- hollow rotating
- lamp socket
- led lamp
- lampshade
- 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
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 18
- 239000004411 aluminium Substances 0.000 claims abstract description 18
- 239000011324 bead Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000009466 transformation Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of rotatable LED lamp, including lamp socket, the lampshade being fixedly connected with the lamp socket and the LED module being arranged in the lampshade；The LED module includes aluminium base and is arranged on some LED lamp beads of the aluminium base lower surface, the center of the aluminium base upper surface is vertically fixedly connected with a hollow rotating shaft, the upper end of the hollow rotating shaft is rotatably connected to the lamp socket, the motor for driving the hollow rotating shaft to rotate is provided with the lamp socket, and the lamp socket is additionally provided with the electric slip ring electrically connected with some LED lamp beads in the opening position of relatively described hollow rotating shaft.Technical solutions of the utility model are by making LED module be rotatably connected on by hollow rotating shaft on lamp socket, hollow rotating shaft is driven to rotate using the motor in lamp socket, and then axle center of the LED module for being fixed on hollow rotating shaft lower end around hollow rotating shaft in lampshade is driven to horizontally rotate, realize the function of light transformation irradiation, it is and compact-sized, while easy for installation, radiating effect is more preferable.
Description
Technical field
Lighting field is the utility model is related to, more particularly to a kind of rotatable LED lamp.
Background technology
In order to which that improves LED plays preferable decorative effect while illumination, occur on the market now rotary
The LED of structure, so that the houselights of LED more colorful.But the structure of existing rotation-type LED lamp is when rotated
LED module in usual lampshade can not rotate, and LED module is as lampshade rotates together so that light fixture has when installation
Certain limitation；Further, since LED module is to be relatively fixed to rotate with lampshade in lampshade, its radiating also results in
Poor-performing, service life are shorter.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art at least to some extent, there is provided a kind of rotatable
LED lamp.
To achieve the above object, the utility model proposes rotatable LED lamp, it is characterised in that including lamp socket and institute
State the lampshade that lamp socket is fixedly connected and the LED module being arranged in the lampshade；The LED module include aluminium base and
Some LED lamp beads of the aluminium base lower surface are arranged on, the center of the aluminium base upper surface is vertically fixedly connected with
Heart rotating shaft, the upper end of the hollow rotating shaft are rotatably connected to the lamp socket, are provided with the lamp socket for driving the sky
The motor of heart axis of rotation, and the lamp socket is additionally provided with and some LEDs in the opening position of relatively described hollow rotating shaft
The electric slip ring of pearl electrical connection, the connecting line between the electric slip ring and some LED lamp beads are arranged in the hollow rotating shaft.
Preferably, the lamp socket includes bottom plate, and the bottom plate is fixed on the upper end of the lampshade, institute by multiple support columns
State motor and electric slip ring is installed in the upper surface of the bottom plate.
Preferably, the lamp socket also includes the fixed upper lid covered in the plate upper surface, the motor and electric slip ring
In the upper lid.
Preferably, the motor and electric slip ring are each coupled electrically on a connector, pass through the connector and driving power
Connection.
Preferably, the LED module and motor are controlled by single circuit in the driving power respectively.
Preferably, the lamp socket also includes the fixed lower cover covered in the bottom plate lower surface, the output shaft of the motor
It is respectively protruding into the upper end of hollow rotating shaft in the lower cover, and the extending portion of the hollow rotating shaft upper end is arranged with driven tooth
Wheel, the output shaft of the motor are provided with the driving gear engaged with the driven gear.
Preferably, the lampshade is in up-small and down-big horn-like structure, and be provided with the inside of the upper end of the lampshade with it is described
The annular fixed part that multiple support columns are fixedly mounted.
Preferably, what the aluminium base upper surface was also bonded be fixed with radiator, what the center of the radiator was arranged consolidates
The lower end of the hollow rotating shaft is scheduled on, and between the lamp socket and lampshade.
Preferably, the radiator includes hollow circular cylinder and multiple radiating fins, and the multiple radiating fin is in circle
Be evenly distributed in week on the perisporium of the hollow circular cylinder, and with the hollow circuit cylinder body by integral forming.
Preferably, the fixation spring tab being provided with for lamp installation on the both sides of the lampshade outer wall respectively symmetrically.
Technical solutions of the utility model utilize lamp socket by making LED module be rotatably connected on by hollow rotating shaft on lamp socket
Interior motor drives hollow rotating shaft to rotate, and then drives the LED module for being fixed on hollow rotating shaft lower end in lampshade around hollow
The axle center of rotating shaft horizontally rotates, and realizes the function of light transformation irradiation, and compact-sized, while easy for installation, radiating effect
More preferably.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 diagrammatic cross-section；
Fig. 3 is the utility model dimensional structure diagram one；
Fig. 4 is the utility model dimensional structure diagram two；
Fig. 5 is the utility model configuration schematic diagram one；
Fig. 6 is the utility model configuration schematic diagram two；
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise " " axial direction ", " circumference ", " radial direction " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
The rotatable LED lamp of the utility model embodiment is described in detail with reference to the accompanying drawings.
As shown in Figures 1 to 6, according to the rotatable LED lamp of the utility model embodiment, including lamp socket 10, lampshade 20,
LED module 30, hollow rotating shaft 40, radiator 50 and fixation spring tab 60.
Wherein, lamp socket 10 includes bottom plate 13, and the lower surface surrounding of the bottom plate 13 is fixedly mounted by multiple support columns 131
In the upper end of lampshade 20, so that lamp socket 10 interfixes with lampshade 20.
Lampshade 20 is in up-small and down-big horn-like structure, and is provided with and the multiple support on the inside of the upper end of the lampshade 20
The annular fixed part 21 that post 131 is fixedly mounted, the position that support column 131 is corresponded on the annular fixed part 21 are respectively arranged with installation
Hole 22, multiple support columns 131 are detachably arranged on the mounting hole 22 of annular fixed part 21 by screw respectively；Outside lampshade 20
The fixation spring tab 60 being provided with for lamp installation on the both sides of wall respectively symmetrically.
LED module 30 is arranged on the top in lampshade 20, and it includes aluminium base 31 and is arranged under the aluminium base 31
Some LED lamp beads 32 on surface, and the center of the upper surface of aluminium base 31 is vertically connected at the lower end of hollow rotating shaft 40, this hollow turn
The upper end of axle 40 is rotatably connected to lamp socket 10, so that LED module 30 can act on lampshade 20 by hollow rotating shaft 40
The axle center of the interior edge hollow rotating shaft 40 horizontally rotates.
Specifically, the motor 11 for driving hollow rotating shaft 40 to rotate is provided with lamp socket 10, and lamp socket 10 is in relative institute
The opening position for stating hollow rotating shaft 40 is additionally provided with the electric slip ring 12 electrically connected with some LED lamp beads 32, the electric slip ring 12
Connecting line between some LED lamp beads 32 is arranged in the hollow rotating shaft 40, so that LED module 30 utilizes when rotating
The effect of electric slip ring 12 keeps electrically connecting with power supply.Covered it should be noted that lamp socket 10 can also include fixation in institute
The upper lid 14 of the upper surface of bottom plate 13 is stated, motor 11 and electric slip ring 12 are mounted on the upper surface of bottom plate 13 of lamp socket 10, and by upper
Lid 14, which covers, to be protected.
According to rotatable LED lamp of the present utility model, LED module 30 is set to be rotatably connected on lamp socket by hollow rotating shaft 40
On 10, drive hollow rotating shaft 40 to rotate using the motor 11 in lamp socket 10, and then drive and be fixed on the lower end of hollow rotating shaft 40
LED module 30 horizontally rotates in lampshade 20 around the axle center of hollow rotating shaft 40, realizes the function of light transformation irradiation, and structure is tight
Gather, it is easy for installation.
Further, the motor 11 and electric slip ring 12 are each coupled electrically on a connector 15, pass through the connector 15
It is connected with driving power.As shown in Figure 5 and Figure 6, connector 15 be arranged on the upper surface of bottom plate 13 edge, and respectively with
The motor 11 and electric slip ring 12 electrically connect, and the connector 15, which is provided with, is used for the interface that is connected with driving power, it is described on
Lid 14 to should the position of interface offer opening.In this way, external driving power is connected by connector 15, and LED
Module 30 and motor 11 are controlled by single circuit in the driving power respectively.As preferred embodiment,
Two control circuits can be also corresponded on lamp socket 10 or external driving power one rotary switch is set respectively, wherein a rotary switch is used
In the regulation for unlatching, closing and the brightness for controlling some LED lamp beads 32, another rotary switch is used for the opening and closing of controlled motor 11
And the regulation of rotary speed.
Skilled person will appreciate that, the first electrode of electric slip ring 12 passes through connector 15 and external driving power electricity
Connection, the second electrode of electric slip ring 12 electrically connect with some LED lamp beads 32 of LED module 30；Using the effect of electric slip ring 12 come
Avoid the electric wire disturbed condition that LED module 30 occurs when rotated.Certainly, the first electrode of electric slip ring 12 can be also directly connected to
In driving power, and the driving power can be also built in the base.
It is preferred that the lamp socket 10 also includes the fixed lower cover 16 covered in the lower surface of bottom plate 13, the motor 11
Output shaft and the upper end of hollow rotating shaft 40 be respectively protruding into the lower cover 16, and the extending portion of the upper end of the hollow rotating shaft 40
Driven gear 40 is arranged with, the output shaft 111 of the motor 11 is provided with the driving gear engaged with the driven gear 40
112.I.e. driving gear 112 is fixedly mounted at the lower end of output shaft 111, and driven gear 40 is fixedly mounted at hollow rotating shaft 40
Upper end, and driving gear 112 and driven gear 40 are respectively positioned in the cavity formed between lower cover 16 and bottom plate 13；It is in this way, logical
The cooperation of driving gear 112 and driven gear 40 is crossed, the power of motor output shaft 111 is passed into hollow rotating shaft 40, so that
Axis rotation of the LED module 30 around hollow rotating shaft 40.
As the utility model preferred embodiment, what the upper surface of aluminium base 31 was also bonded is fixed with radiator
50, the lower end for being fixed on the hollow rotating shaft 40 that the center of the radiator 50 is arranged, and it is located at the lamp socket 10 and lampshade
Between 20.Due to being fixedly connected between lamp socket 10 and lampshade 20 by some support columns 131, therefore radiator 50 is arranged on
Opening position between lamp socket 10 and lampshade 20, radiator 50 can be made directly to be contacted with exterior space and radiated, radiating effect is good
It is good, and because radiator 50 is fixed with aluminium base 31 and hollow rotating shaft 40 respectively, so as to drive sky in motor 11
When heart rotating shaft 40 and LED module 30 are rotated, radiator 50 accelerates radiating also with the axial rotation around hollow rotating shaft 40
The space flow speed on the surface of device 50, further improves radiating effect.
Further, the radiator 50 includes hollow circular cylinder 51 and multiple radiating fins 52, the multiple radiating
Fin 52 is circularly and evenly distributed on the perisporium of the hollow circular cylinder 51, and is integrally formed with the hollow circular cylinder 51.
Wherein, the lower end for being set in hollow rotating shaft 40 is fixed in the upper end of hollow circular cylinder 51, and the lower end fitting of hollow circular cylinder 51 is fixed
In the upper surface of aluminium base 31, the connecting line of some LED lamp beads 32 on aluminium base 31 sequentially passes through hollow circular cylinder 51 and sky
Heart rotating shaft 40 and electrically connected with electric slip ring 12；And radiating fin 52 is designed using y-type structure, each radiating fin 52 is set to have one
Bifurcation, distance of the bifurcation respectively between the axle center of hollow circular cylinder 51 in two neighboring radiating fin 52 is different, from
And the contact area of radiator 50 and space can be increased, improve the radiating efficiency of radiator 50.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure under utility model of the present utility model design, made using the utility model specification and accompanying drawing content
Conversion, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of rotatable LED lamp, it is characterised in that the lampshade being fixedly connected including lamp socket, with the lamp socket and setting
LED module in the lampshade；The LED module includes aluminium base and is arranged on some of the aluminium base lower surface
LED lamp bead, the center of the aluminium base upper surface are vertically fixedly connected with a hollow rotating shaft, and the upper end of the hollow rotating shaft can turn
It is dynamic to be connected to the lamp socket, the motor for driving the hollow rotating shaft to rotate is provided with the lamp socket, and the lamp socket exists
The opening position of relatively described hollow rotating shaft is additionally provided with the electric slip ring electrically connected with some LED lamp beads, the electric slip ring with
Connecting line between some LED lamp beads is arranged in the hollow rotating shaft.
2. rotatable LED lamp as claimed in claim 1, it is characterised in that the lamp socket includes bottom plate, and the bottom plate passes through
Multiple support columns are fixed on the upper end of the lampshade, and the motor and electric slip ring are installed in the upper surface of the bottom plate.
3. rotatable LED lamp as claimed in claim 2, it is characterised in that the lamp socket also includes fixation and covered described
The upper lid of plate upper surface, the motor and electric slip ring are located in the upper lid.
4. rotatable LED lamp as claimed in claim 2, it is characterised in that the motor and electric slip ring are each coupled electrically to one
On connector, it is connected by the connector with driving power.
5. rotatable LED lamp as claimed in claim 4, it is characterised in that the LED module and motor are respectively by described
Single circuit is controlled in driving power.
6. rotatable LED lamp as claimed in claim 2, it is characterised in that the lamp socket also includes fixation and covered described
The lower cover of bottom plate lower surface, the output shaft of the motor and the upper end of hollow rotating shaft are respectively protruding into the lower cover, and described
The extending portion of hollow rotating shaft upper end is arranged with driven gear, and the output shaft of the motor is provided with what is engaged with the driven gear
Driving gear.
7. rotatable LED lamp as claimed in claim 2, it is characterised in that the lampshade is in up-small and down-big horn-like knot
Structure, and the annular fixed part being fixedly mounted with the multiple support column is provided with the inside of the upper end of the lampshade.
8. rotatable LED lamp as claimed in claim 2, it is characterised in that the fixation that the aluminium base upper surface is also bonded
There is a radiator, the lower end for being fixed on the hollow rotating shaft that the center of the radiator is arranged, and it is located at the lamp socket and lampshade
Between.
9. rotatable LED lamp as claimed in claim 8, it is characterised in that the radiator include hollow circular cylinder and
Multiple radiating fins, the multiple radiating fin are circularly and evenly distributed on the perisporium of the hollow circular cylinder, and with it is described
Hollow circuit cylinder body by integral forming.
10. rotatable LED lamp as claimed in claim 1, it is characterised in that on the both sides of the lampshade outer wall respectively symmetrically
The fixation spring tab being provided with for lamp installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275818.3U CN206958702U (en) | 2017-03-16 | 2017-03-16 | Rotatable led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275818.3U CN206958702U (en) | 2017-03-16 | 2017-03-16 | Rotatable led lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206958702U true CN206958702U (en) | 2018-02-02 |
Family
ID=61377479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720275818.3U Expired - Fee Related CN206958702U (en) | 2017-03-16 | 2017-03-16 | Rotatable led lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206958702U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801835A (en) * | 2017-03-16 | 2017-06-06 | 深圳市金叶光线发展有限公司 | Rotatable led lamp |
| CN109519795A (en) * | 2019-01-02 | 2019-03-26 | 东莞市名展展示柜有限公司 | Rotating lamp and its installation method for showcase |
| CN112178484A (en) * | 2020-08-20 | 2021-01-05 | 安徽极光照明工程有限公司 | Lamp holder for indoor light regulation and control |
-
2017
- 2017-03-16 CN CN201720275818.3U patent/CN206958702U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801835A (en) * | 2017-03-16 | 2017-06-06 | 深圳市金叶光线发展有限公司 | Rotatable led lamp |
| CN109519795A (en) * | 2019-01-02 | 2019-03-26 | 东莞市名展展示柜有限公司 | Rotating lamp and its installation method for showcase |
| CN112178484A (en) * | 2020-08-20 | 2021-01-05 | 安徽极光照明工程有限公司 | Lamp holder for indoor light regulation and control |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |