CN203549719U - Lamp assembly - Google Patents

Lamp assembly Download PDF

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Publication number
CN203549719U
CN203549719U CN201320733314.3U CN201320733314U CN203549719U CN 203549719 U CN203549719 U CN 203549719U CN 201320733314 U CN201320733314 U CN 201320733314U CN 203549719 U CN203549719 U CN 203549719U
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CN
China
Prior art keywords
ring
shell
lamp
lens
wall
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Withdrawn - After Issue
Application number
CN201320733314.3U
Other languages
Chinese (zh)
Inventor
吴育林
梁明
李海锋
张华�
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Cosio Lighting Co Ltd
Original Assignee
Guangdong Cosio Lighting Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Cosio Lighting Co Ltd filed Critical Guangdong Cosio Lighting Co Ltd
Priority to CN201320733314.3U priority Critical patent/CN203549719U/en
Application granted granted Critical
Publication of CN203549719U publication Critical patent/CN203549719U/en
Priority to DE202014102079.9U priority patent/DE202014102079U1/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/107—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using hinge joints
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/096—Magnetic devices
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The utility model discloses a lamp assembly. The lamp assembly comprises an outer shell, an inner shell, a rotating shell, a lamp body and magnetic rotation connecting structures. The outer shell wraps the inner shell, the inner shell wraps the rotating shell, and the lamp body is arranged inside the rotating shell. Each magnetic rotation connecting structure comprises two magnet rings and electric connecting pieces, and the electric connecting pieces are arranged in the middle parts of the magnet rings. When the magnetic rotation connecting structures are combined, the magnet rings can be mutually attracted and fixed. The magnet rings are arranged on the top of the outer wall of the outer shell, the middle shaft position of the inner wall of the outer shell, the middle shaft position of the outer wall of the inner shell, the top of the inner wall of the inner shell and the top of the outer wall of the rotating shell respectively. The lamp body is arranged in the rotating shell, and the lamp body is arranged at one end of one electric connecting piece of each magnetic rotation connecting structure of the rotating shell in an electrical connection mode. Both the outer shell and the inner shell and the inner shell and the rotating shell are mutually attracted and fixed through the magnet rings of the magnetic rotation connecting structures, and the lamp body obtains a power source through electrical connection between the pairwise magnetic rotation connecting structures and the electric connecting pieces.

Description

A kind of lamp assembly
Technical field
The utility model relates to lighting technical field, relates in particular to a kind of lamp assembly.
Background technology
Light fixture has been indispensable a kind of illuminations in the modern life, but along with social progress, the scope of application of light fixture is from common life lighting to the irradiation that has specific function, as the shot-light for commercial exhibition or construction room lighting atmosphere, irradiating angle how to adjust flexibly and easily light fixture is designer's study hotspot, but the mounting means of current used shot-light is more inflexible, can not irradiate in all directions; And owing to being to adopt the mounting means of bolt through long-term wearing and tearing or the distortion electric wire mutually of using easily between tumbler, structural design is reasonable not; And need to bolt be screwed and be unscrewed while sometimes needing the irradiating angle of rotating spot lamp, be inconvenient to operate.
Utility model content
The purpose of this utility model is to propose a kind of lamp assembly, and it can realize like a cork the irradiating angle of rotating reflectoscope in all directions, and long service life, and tumbler is not fragile.
For reaching this object, the utility model by the following technical solutions.
A kind of lamp assembly, comprises shell, inner casing, rotation shell, lamp and magnetic rotation syndeton, described shell parcel inner casing, and described inner casing parcel rotates shell, and described lamp is arranged in described rotation shell; Described magnetic rotation syndeton comprises two magnet rings and electrical connector, and the middle part of described magnet ring is provided with described electrical connector; When described magnetic rotation syndeton in conjunction with time, described magnet ring adsorbs fixing mutually; Described magnet ring arranges respectively middle shaft position, the top of inwall of described inner casing and the top of the outer wall of described rotation shell with the outer wall of the middle shaft position of the inwall of the top of the outer wall of described shell, described shell, described inner casing; Described lamp is arranged in described rotation shell, and described lamp electrical connection is arranged on one end of the electrical connector of the magnetic rotation syndeton of described rotation shell; Described shell and inner casing and described inner casing and described rotation shell adsorb fixing mutually by the magnet ring of described magnetic rotation syndeton, described lamp obtains power supply by the electrical connection between magnetic rotation syndeton between two and described electrical connector.
Described lamp is LED lamp.
Described electrical connector is insulated conductor.
Described electrical connector comprises the first electrode pair fitting of magnet ring described in one of them that is arranged on described magnetic rotation syndeton and is arranged on the second electrode pair fitting of magnet ring described in another; Described the first electrode pair fitting is column type, and described the second electrode pair fitting is associated depression; When the first electrode pair fitting inserts described the second electrode pair fitting, two described magnet rings can be realized electrical connection.
Described shell is provided with multiple louvres.
The utility model also includes lamp stand, slip ring and lens; One end of described lamp stand is arranged at the middle part of described rotation shell inwall, and described lamp is arranged at the other end of described lamp stand; Described lens are arranged on one end of described slip ring, and the other end of described slip ring is linked on the sidewall of described lamp stand.
Described lens are convex lens, and the sidewall of described lamp stand is provided with lamp stand limiting section, and described slip ring can slide with respect to described lamp stand.
The utility model also includes heat dissipating ring, slip ring described in the inwall fit of described heat dissipating ring, the outer wall of described heat dissipating ring is fastened on described rotation shell, and the inwall of described heat dissipating ring is provided with heat radiation limiting section, and the outer wall of the other end of described slip ring is provided with slip limiting section.
In described slip limiting section, be provided with sealing ring, the inwall close contact of described sealing ring and described heat dissipating ring.
The utility model also includes lens-ring, and described lens-ring is linked in described slip ring, and the inwall of described lens-ring is fixedly connected with the outer wall of described slip ring; The inwall of described lens-ring is provided with annular groove, and the edge of described lens is nested in described annular groove; One end face of described lens-ring and other end are arc transition; The outer wall of described lens-ring is provided with projection.
Because be provided with three groups of magnetic rotation syndetons, the corresponding structure of lamp assembly can, take it as axle central rotation, reach omnibearing radiation response, and regulates easily simply, does not need with using other instruments auxiliary.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of one of them embodiment lamp assembly of the utility model;
Fig. 2 is the schematic diagram of one of them embodiment magnetic rotation syndeton of the utility model;
Fig. 3 is the schematic diagram of one of them embodiment lamp assembly of the utility model;
Fig. 4 is the schematic diagram of one of them embodiment lamp assembly of the utility model.
Wherein:
Shell 1; Louvre 12; Inner casing 2; Rotate shell 3; Magnetic rotation syndeton 4; Magnet ring 41; The first electrode pair fitting 421; The second electrode pair fitting 422; Lamp 5; Lamp stand 6; Lamp stand limiting section 61; Lens 71; Lens-ring 711; Annular groove 712; Projection 713; Slip ring 72; Slip limiting section 721; Sealing ring 722; Heat dissipating ring 73; Heat radiation limiting section 731.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.
Embodiment 1
A kind of lamp assembly (as shown in Figure 1) of the present embodiment, comprises shell 1, inner casing 2, rotates shell 3, lamp 5 and magnetic rotation syndeton 4, and described shell 1 wraps up inner casing 2, and described inner casing 2 parcels rotate shell 3, and described lamp 5 is arranged on described rotation shell interior 3; Described magnetic rotation syndeton 4(is as shown in Figure 2) comprise two magnet rings 41 and electrical connector, the middle part of described magnet ring 41 is provided with described electrical connector; When described magnetic rotation syndeton 4 in conjunction with time, described magnet ring 41 mutually absorption is fixing; Described magnet ring 41 arranges respectively middle shaft position, the top of inwall of described inner casing 2 and the top of the outer wall of described rotation shell 3 with the outer wall of the middle shaft position of the inwall of the top of the outer wall of described shell 1, described shell 1, described inner casing 2; Described lamp 5 is arranged in described rotation shell 3, and described lamp 5 electrical connections are arranged on one end of the electrical connector of the magnetic rotation syndeton 4 of described rotation shell 3; Described shell 1 is fixing by the mutual absorption of magnet ring 41 of described magnetic rotation syndeton 4 with described rotation shell 3 with described power interface, described shell 1 and inner casing 2 and described inner casing 2, and described lamp 5 obtains power supply by the electrical connection between magnetic rotation syndeton 4 between two and described electrical connector.
Preferably, described lamp 5 is LED lamp.Employing LED etc. can save the space of placing lamp 5 largelyr, and than common electricity-saving lamp or tengsten lamp durable electricity-saving.
Preferably, described electrical connector comprises the second electrode pair fitting 422 that is arranged on the first electrode pair fitting 421 of magnetic rotation syndeton 4 magnet ring 41 described in one of them and is arranged on magnet ring 41 described in another; Described the first electrode pair fitting 421 is column type, and described the second electrode pair fitting 422 is associated depression; When the first electrode pair fitting 421 inserts described the second electrode pair fitting 422, two described magnet rings 41 just can be realized electrical connection.So arrange, make two magnet rings 41 of magnetic rotation syndeton 4 can dismantle separation, facilitate the dismounting of each assembly.
During use (as shown in Figure 3,4), described shell 1 can, take magnetic rotation syndeton 4 as axle, carry out 360 ° of rotations with respect to power interface; Similarly, inner casing 2 is with respect to shell 1, and rotating shell 3 also can be take magnetic rotation syndeton 4 as axle with respect to inner casing 2, carries out 360 ° of rotations.Because two magnet rings 41 of described magnetic rotation syndeton 4 lay respectively at the top of inwall of described inner casing 2 and the top of the outer wall of described rotation shell 3, be not arranged on the middle shaft position of inner casing 2 and rotation shell 3, make above-mentioned both center of rotation while relatively rotating not for being horizontally disposed with, and all depart from both home positions, make to rotate shell 3 and can obtain different rotational angles.
Preferably, described shell 1 is provided with multiple louvres 12.The radiating effect that louvre 12 can improve lamp assembly is set, improves the service life of lamp 5.
As Fig. 3 and Fig. 4, the lamp assembly of the present embodiment also includes lamp stand 6, slip ring 72 and lens 71; One end of described lamp stand 6 is arranged at the middle part of described rotation shell 3 inwalls, and described lamp 5 is arranged at the other end of described lamp stand 6; Described lens 71 are arranged on one end of described slip ring 72, and the other end of described slip ring 72 is linked on the sidewall of described lamp stand 6.Slip ring 72 and lens 71 are set; can make lamp 5 when not affecting its luminescent properties; obtain the protection of slip ring 72 and lens 71, be not easy to damage because of foreign object strike, also avoided user to encounter because of carelessness the lamp 5 under the condition of high temperature in work and caused burning simultaneously.
Preferably, described lens 71 are convex lens, and the sidewall of described lamp stand 6 is provided with lamp stand limiting section 61, and described slip ring 72 can slide with respect to described lamp stand 6.So arrange, by slip slip ring 72, make as the lens 71 of convex lens change with the distance of lamp 5, the light that can make lamp 5 send has the function of zoom.
The lamp assembly of the present embodiment also includes heat dissipating ring 73, slip ring 72 described in the inwall fit of described heat dissipating ring 73, the outer wall of described heat dissipating ring 73 is fastened on described rotation shell 3, the inwall of described heat dissipating ring 73 is provided with heat radiation limiting section 731, and the outer wall of the other end of described slip ring 72 is provided with slip limiting section 721.Heat dissipating ring 73 is set and can further improves the heat sinking function of lamp assembly, and the internal structure of having blocked lamp and lamp stand, make the moulding of lamp assembly more attractive in appearance; Arrange when heat radiation limiting section 731 can avoid slip ring 72 to yearn for stretching and come off.
In described slip limiting section 721, be provided with sealing ring 722, the inwall close contact of described sealing ring 722 and described heat dissipating ring 73.Sealing ring 722 is set and can avoids extraneous dust to enter the cavity being formed by lamp stand 6, slip ring 72 and lens 71, avoid dust to accumulate and affect service life of lamp 5.
The lamp assembly of the present embodiment also includes lens-ring 711, and described lens-ring 711 is linked in described slip ring 72, and the inwall of described lens-ring 711 is fixedly connected with the outer wall of described slip ring 72; The inwall of described lens-ring 711 is provided with annular groove 712, and the edge of described lens 71 is nested in described annular groove 712; One end face of described lens-ring 711 and other end are arc transition; The outer wall of described lens-ring 711 is provided with projection 713.Lens-ring 711 fastening lens 71 are further set, make it be not easy to come off, and lens-ring 711 is provided with projection 713, make can be easily by projection 713, slip ring 72 is stretched out.
The beneficial effect of the lamp assembly of the present embodiment is: be 1. provided with three magnetic rotation syndetons 4, make lamp assembly can realize omnibearing illuminating effect; 2. magnetic rotation syndeton 4 mutually combines fixingly by dismountable mode, can facilitate the replacing of all parts; 3. be provided with lens 71 and slip ring 72, not only can make lamp 5 be protected, but also can realize zoom function.
Embodiment 2
The lamp assembly of the present embodiment and embodiment's 1 is basic identical, be described electrical connector be insulated conductor.The fixing insufficient strength of the mode that removably connects of avoiding the first electrode pair fitting 421 and the second electrode pair fitting 422 is so set, has further increased the bonding strength of magnetic rotation syndeton 4.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.

Claims (10)

1. a lamp assembly, is characterized in that: comprise shell, inner casing, rotation shell, lamp and magnetic rotation syndeton, and described shell parcel inner casing, described inner casing parcel rotates shell, and described lamp is arranged in described rotation shell;
Described magnetic rotation syndeton comprises two magnet rings and electrical connector, and the middle part of described magnet ring is provided with described electrical connector; When described magnetic rotation syndeton in conjunction with time, described magnet ring adsorbs fixing mutually;
Described magnet ring is arranged at respectively the top of inwall of the middle shaft position of the outer wall of the middle shaft position of the inwall of the top of the outer wall of described shell, described shell, described inner casing, described inner casing and the top of the outer wall of described rotation shell;
Described lamp is arranged in described rotation shell, and described lamp electrical connection is arranged on one end of the electrical connector of the magnetic rotation syndeton of described rotation shell;
Described shell and inner casing and described inner casing and described rotation shell adsorb fixing mutually by the magnet ring of described magnetic rotation syndeton, described lamp obtains power supply by the electrical connection between magnetic rotation syndeton between two and described electrical connector.
2. lamp assembly according to claim 1, is characterized in that: described lamp is LED lamp.
3. lamp assembly according to claim 1 and 2, is characterized in that: described electrical connector is insulated conductor.
4. lamp assembly according to claim 1 and 2, is characterized in that: described electrical connector comprises the first electrode pair fitting of magnet ring described in one of them that is arranged on described magnetic rotation syndeton and is arranged on the second electrode pair fitting of magnet ring described in another; Described the first electrode pair fitting is column type, and described the second electrode pair fitting is associated depression; When the first electrode pair fitting inserts described the second electrode pair fitting, two described magnet rings can be realized electrical connection.
5. lamp assembly according to claim 1 and 2, is characterized in that: described shell is provided with multiple louvres.
6. lamp assembly according to claim 2, is characterized in that: also include lamp stand, slip ring and lens; One end of described lamp stand is arranged at the middle part of described rotation shell inwall, and described lamp is arranged at the other end of described lamp stand; Described lens are arranged on one end of described slip ring, and the other end of described slip ring is linked on the sidewall of described lamp stand.
7. lamp assembly according to claim 6, is characterized in that: described lens are convex lens, and the sidewall of described lamp stand is provided with lamp stand limiting section, and described slip ring can slide with respect to described lamp stand.
8. lamp assembly according to claim 7, it is characterized in that: also include heat dissipating ring, slip ring described in the inwall fit of described heat dissipating ring, the outer wall of described heat dissipating ring is fastened on described rotation shell, the inwall of described heat dissipating ring is provided with heat radiation limiting section, and the outer wall of the other end of described slip ring is provided with slip limiting section.
9. lamp assembly according to claim 8, is characterized in that: in described slip limiting section, be provided with sealing ring, the inwall close contact of described sealing ring and described heat dissipating ring.
10. lamp assembly according to claim 8, is characterized in that: also include lens-ring, described lens-ring is linked in described slip ring, and the inwall of described lens-ring is fixedly connected with the outer wall of described slip ring; The inwall of described lens-ring is provided with annular groove, and the edge of described lens is nested in described annular groove; One end face of described lens-ring and other end are arc transition; The outer wall of described lens-ring is provided with projection.
CN201320733314.3U 2013-11-18 2013-11-18 Lamp assembly Withdrawn - After Issue CN203549719U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201320733314.3U CN203549719U (en) 2013-11-18 2013-11-18 Lamp assembly
DE202014102079.9U DE202014102079U1 (en) 2013-11-18 2014-05-05 A lamp assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320733314.3U CN203549719U (en) 2013-11-18 2013-11-18 Lamp assembly

Publications (1)

Publication Number Publication Date
CN203549719U true CN203549719U (en) 2014-04-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320733314.3U Withdrawn - After Issue CN203549719U (en) 2013-11-18 2013-11-18 Lamp assembly

Country Status (2)

Country Link
CN (1) CN203549719U (en)
DE (1) DE202014102079U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574540A (en) * 2013-11-18 2014-02-12 广东凯西欧照明有限公司 Lamp component

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574540A (en) * 2013-11-18 2014-02-12 广东凯西欧照明有限公司 Lamp component
CN103574540B (en) * 2013-11-18 2015-11-25 广东凯西欧照明有限公司 A kind of lamp assembly

Also Published As

Publication number Publication date
DE202014102079U1 (en) 2014-05-12

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140416

Effective date of abandoning: 20151125

C25 Abandonment of patent right or utility model to avoid double patenting