CN201496900U - Multi-angle rotary lamp - Google Patents

Multi-angle rotary lamp Download PDF

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Publication number
CN201496900U
CN201496900U CN200920222919XU CN200920222919U CN201496900U CN 201496900 U CN201496900 U CN 201496900U CN 200920222919X U CN200920222919X U CN 200920222919XU CN 200920222919 U CN200920222919 U CN 200920222919U CN 201496900 U CN201496900 U CN 201496900U
Authority
CN
China
Prior art keywords
connector
angle
light fixture
lamp body
lamp
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
Application number
CN200920222919XU
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Chinese (zh)
Inventor
蔡中武
王艳杰
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.)
BEIJING BEIFANG CAISHI LIGHTING EQUIPMENT Co Ltd
Original Assignee
BEIJING BEIFANG CAISHI LIGHTING EQUIPMENT 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 BEIJING BEIFANG CAISHI LIGHTING EQUIPMENT Co Ltd filed Critical BEIJING BEIFANG CAISHI LIGHTING EQUIPMENT Co Ltd
Priority to CN200920222919XU priority Critical patent/CN201496900U/en
Application granted granted Critical
Publication of CN201496900U publication Critical patent/CN201496900U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a multi-angle rotary lamp, which comprises a lamp body, a lamp holder and a connecting part, wherein the connecting part is hinged to the lamp body and the lamp holder respectively and provided with a conductor capable of communicating the lamp holder with a circuit of the lamp body. Compared with the prior art, the irradiation angle of the lamp body of the multi-angle rotary lamp can be changed through rotation of the lamp body relative to the connecting part and rotation of the lamp body combined with the connecting part relative to the lamp holder.

Description

The rotary light fixture of multi-angle
Technical field
The utility model relates to lighting technical field, and specifically, the utility model relates to the rotary light fixture of a kind of multi-angle.
Background technology
At present, light fixture occupation mode common on the market is single, and the light fixture volume is bigger, is not suitable for installing on the environment narrow space, and the irradiating angle of light fixture itself also is non-adjustable substantially, and uses single light source.Be directed the use substantially in above-mentioned such light fixture environment for use.
The utility model content
The utility model provides a kind of multi-angle rotary light fixture, and this light fixture has solved the immutable problem of existing light fixture irradiating angle.
For solving the problems of the technologies described above, the utility model provides a kind of multi-angle rotary light fixture, comprise: lamp body, lamp socket and connector, wherein: described connector is articulated in respectively on described lamp body and the described lamp socket, and described connector is provided with can be with the conductor of described lamp socket and described lamp body circuit communication.
The rotary light fixture of multi-angle described in the utility model, wherein, top, described connector center is articulated in described lamp socket, and its two ends are articulated in described lamp body; Described conductor passes described connector top, is arranged on the inwall of connector and extends to link with described lamp body, forms circuit communication with described lamp body.
Further, wherein, the hinge hole at described connector two ends is set on the interior Connection Block of lamp body; Convex with the conductor that is used for turning circuit on the wherein said Connection Block, and contact with conductor on the described connector.
Further, wherein, the hinge hole of described connector is set on the threaded rod of described Connection Block, and the end of described threaded rod is provided with bolt.
Further, wherein, described connector is the arc support or the rectangle support of insulating materials, and described conductor is close to the inwall of described connector.
Further, wherein, described arc support is " U " type.
Further, wherein, described conductor is symmetrically arranged two sheet metals, and the circuit that its top is passed in described arc support and the described lamp socket is connected, and the link of described connector is fixed in its bottom.
The top of described connector is provided with the projection hinged with lamp socket, is provided with two perforation that separate in the described projection, and the interior circuit of perforation and described lamp socket that the top of described conductor is passed in the described projection is connected.
Further, wherein, described lamp body comprises: lamp housing, lamp housing lid, light-emitting component, lens and cone; Described cone, lens and light-emitting component are built in the described lamp housing from outside to inside successively.
Further, wherein, the outer surface of described lamp housing is provided with asperity.
Compared with prior art, light fixture of the present utility model can be by the rotation of lamp body with respect to connector, and lamp body and connector combination back change the irradiating angle of lamp body with respect to the rotation of lamp socket.
Description of drawings
Fig. 1 is the rotary light fixture decomposition chart of multi-angle described in the utility model;
Fig. 2 is the rotary light fixture overall structure of multi-angle described in the utility model figure;
Fig. 3 is the structure chart of the rotary lamp applications embodiment one of multi-angle described in the utility model;
Fig. 4 is the structure chart of the rotary lamp applications embodiment two of multi-angle described in the utility model.
The specific embodiment
Main thought of the present utility model is to solve the immutable problem of light fixture irradiating angle.Below be the detailed description that the specific embodiment is carried out, but not as to qualification of the present utility model.
In conjunction with illustrated in figures 1 and 2, the rotary light fixture of the described multi-angle of the utility model embodiment, comprise: lamp body 1, lamp socket 2 and connector 3, connector 3 are articulated in respectively on lamp body 1 and the lamp socket 2, and connector 3 is provided with can be with the conductor of lamp socket 1 with lamp body 2 circuit communications.
Above-mentioned connector 3 adopts insulating materials to make, and its profile can be designed to arc support or rectangle support, and particularly, rectangle support can be designed to trilateral cuboid of tool or square; In the optimal way scheme, promptly present embodiment as shown in Figure 1, connector 3 adopts the arc support of " U " type as shown in the figure, lamp body 1 is hemispherical, lamp body 1 realizes that by two links 31,32 of above-mentioned " U " type connector 3 180 degree of lamp body 1 rotate.Wherein, the top of connector 3 convexes with articulated column 8, these articulated column 8 peripheral hardware screw threads, in establish two perforation that separate, when making connector 8 and lamp socket 2 hinged, two conductors can pass the circuit turn-on in connector 8 and the lamp socket.
Above-mentioned conductor can be lead or sheet metal, and its material can be copper or iron, in the light fixture of the present utility model generally is conductor is arranged on the inside or inwall of connector 3; In the present embodiment, what conductor adopted is two sheet metals 4, sheet metal 4 is arranged on the inwall of " U " type connector 3, and an end of two sheet metals 4 passes perforation in the articulated column 8 and contacts with corresponding interface in the lamp socket 2 and form the circuit connection; The other end of sheet metal 4 is provided with hinge hole 41, the hinge hole 31 of two links on this hinge hole 41 sizes and the connector 3 is big or small identical, and match with the threaded rod 9 on the Connection Block 7 of lamp body 1, can make promptly that above-mentioned hinge hole 31,41 is sheathed to be advanced on the threaded rod 9, and be tightened by outer terminal bolt 6, make form between lamp body 1 and the connector 3 hinged; Simultaneously, the conductor 5 that is convexly equipped with on the Connection Block 7 of the end of this sheet metal 4 and lamp body 1 contacts and forms circuit and is connected, the circuit communication that this conductor 5 and lamp body 1 are interior.
Above-mentioned Connection Block 7 can be square, cuboid or other shape and structures, its objective is connector and lamp body are connected to form hinged structure, and guarantees the circuit communication between the conductor simultaneously.This articulated structure is meant and can not moves at the tie point place between object but can rotate.In the foregoing description why connector 3 and lamp body 1 and lamp socket 2 adopt hingedly respectively, make lamp body 1 and connector 3, lamp body and connector 3 combination backs and lamp socket 2 formation rotation relations each other exactly.The description of the articulated manner of the foregoing description is just as preferred embodiment of the present utility model, to those skilled in the art, specifically can also adopt other articulated manner, here can be provided with according to actual conditions, the corresponding change of concrete articulated manner and distortion all should belong to the utility model scope of disclosure.Such as, on the Connection Block 7 connecting hole with internal thread can be set, connector 3 and sheet metal 4 have externally threaded pin by one and Connection Block 7 is hinged.
In the present embodiment, above-mentioned lamp body 1 comprises: lamp housing 11, lamp housing lid 12, light-emitting component 13, lens 14 and cone 15; Be built in cone 15, lens 14 and light-emitting component 13 in the lamp housing 11 from outside to inside successively; Particularly, light-emitting component 13 is placed in the lamp housing 11, lens 14 are set on the light-emitting component 13, simultaneously these lens 14 are also placed in the lamp housing 11, and cone 15 is set on the lens 14; The socket of lamp housing lid 12 outwardly and with lamp housing 11 between be connected.Wherein, above-mentioned cone 15 can also adopt sheet glass.
In addition, as shown in Figure 1, on the outer surface of lamp housing 11, be provided with asperity 16, specifically be arranged on lamp body 1 top.This asperity 16 is in order to increase area of dissipation to greatest extent, to play heat sinking function, and guaranteeing effectively derives heat fast at lamp body 1, and the normal operation of luminous original paper 13, light output and life-span.
As shown in Figure 1, the described light fixture of the utility model embodiment, its installation steps are:
1) lamp body 1 is assembled, soon light-emitting component 13, lens 14, cone 15 are built in lamp housing interior 11 successively; The socket of lamp housing lid 12 outwardly and with lamp housing 11 between be connected by engage thread; Wherein, between above-mentioned lamp housing lid 12 and the lamp housing 11 is to be connected by engage thread, can also adopt the buckle mode to be connected here, to those skilled in the art, specifically be to adopt which kind of mode to be provided with, do not enumerating one by one here according to actual conditions.
2) connector 3 is articulated in respectively on lamp body 1 and the lamp socket 2;
Particularly, connector 3 is articulated on the lamp socket 2 by articulated column 8, one end of the sheet metal 4 that is provided with on the inwall of connector 3 passes the inside of articulated column 8 and is connected with tie-point in the lamp socket 2, the other end then together is hinged on the threaded rod 9 of Connection Block 7 with connector 3, and fixing by bolt 6, form the circuit in sheet metal 4 and the lamp socket 2, conductor 5 conductings on the Connection Block 7 thus.Like this, light fixture described in the utility model just assembling finish.
Above-mentioned installation steps are as just reference, and to those skilled in the art, the priority logical relation of its installation can change according to actual needs, is not enumerating one by one here.
As shown in Figure 2, by the description of above-mentioned annexation and architectural feature, the rotary light fixture of the described multi-angle of the utility model embodiment, can adjust lamp body 1 with respect to connector 3 towards, promptly lamp body 1 can be realized 180 degree upsets, to adjust irradiating angle; Further, lamp body 1 and connector 3 combination backs can also realize that with respect to lamp socket 2 vertical 360 degree rotate, and also can adjust the irradiating angle of lamp body 1.Certainly, those skilled in the art can predict, if the socket housing diameter of lamp body 1 less than between two bottoms of connector 3 apart from the time, just can make lamp body realize 360 degree upsets with respect to connector 3.
Meanwhile, according to the position of the rotary light fixture of multi-angle that is provided with, the contour structures of lamp socket 2 is carried out suitable variation.
For example, as shown in Figure 3, be the structure chart of the rotary lamp applications embodiment one of multi-angle.Sliding part 21 is installed on lamp socket 2, and this sliding part 21 is fixed on the slideway 23 by two screwed connectors 22, adapts to the installing space with slideway to realize lamp socket 2;
As shown in Figure 4, be the structure chart of the rotary lamp applications embodiment two of multi-angle.Connector 24 and fixture 25 are installed on lamp socket 2, so that lamp socket 2 is installed in the fixed position, above-mentioned two kinds of different modes just can make light fixture itself use different installing spaces, break through the restriction of installing space.
In addition, the rotary light fixture integral outer of the described multi-angle of the foregoing description structure can adopt aluminium alloy or stainless material to make as structures such as lamp socket 2, lamp body 1 outsides.Adopt the benefit of cone to be to reduce dazzle in the light fixture in the foregoing description, make more comfortable of environment.In addition, the light-emitting component 13 in the described light fixture of the foregoing description can also use plurality of LED light sources.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.

Claims (10)

1. the rotary light fixture of multi-angle comprises lamp body, lamp socket and connector, it is characterized in that: described connector is articulated in respectively on described lamp body and the described lamp socket, and described connector is provided with can be with the conductor of described lamp socket and described lamp body circuit communication.
2. the rotary light fixture of multi-angle as claimed in claim 1 is characterized in that: top, described connector center is articulated in described lamp socket, and its two ends are articulated in described lamp body; Described conductor passes described connector top, is arranged on the inwall of connector and extends to link with described lamp body, forms circuit communication with described lamp body.
3. the rotary light fixture of multi-angle as claimed in claim 2 is characterized in that: the hinge hole at described connector two ends is set on the interior Connection Block of lamp body; Convex with the conductor that is used for turning circuit on the wherein said Connection Block, and contact with conductor on the described connector.
4. the rotary light fixture of multi-angle as claimed in claim 3 is characterized in that: the hinge hole of described connector is set on the threaded rod of described Connection Block, and the end of described threaded rod is provided with bolt.
5. as the rotary light fixture of arbitrary described multi-angle among the claim 1-4, it is characterized in that: described connector is the arc support or the rectangle support of insulating materials, and described conductor is close to the inwall of described connector.
6. the rotary light fixture of multi-angle as claimed in claim 5 is characterized in that: described arc support is " U " font.
7. the rotary light fixture of multi-angle as claimed in claim 5 is characterized in that: described conductor is symmetrically arranged two sheet metals, and the circuit that its top is passed in described arc support and the described lamp socket is connected, and the link of described connector is fixed in its bottom.
8. the rotary light fixture of multi-angle as claimed in claim 7, it is characterized in that: the top of described connector is provided with the projection hinged with lamp socket, be provided with two perforation that separate in the described projection, the interior circuit of perforation and described lamp socket that the top of described conductor is passed in the described projection is connected.
9. the rotary light fixture of multi-angle as claimed in claim 1 is characterized in that described lamp body comprises lamp housing, lamp housing lid, light-emitting component, lens and cone; Described cone, lens and light-emitting component are built in the described lamp housing from outside to inside successively.
10. the rotary light fixture of multi-angle as claimed in claim 9 is characterized in that the outer surface of described lamp housing is provided with asperity.
CN200920222919XU 2009-09-25 2009-09-25 Multi-angle rotary lamp Expired - Fee Related CN201496900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920222919XU CN201496900U (en) 2009-09-25 2009-09-25 Multi-angle rotary lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920222919XU CN201496900U (en) 2009-09-25 2009-09-25 Multi-angle rotary lamp

Publications (1)

Publication Number Publication Date
CN201496900U true CN201496900U (en) 2010-06-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920222919XU Expired - Fee Related CN201496900U (en) 2009-09-25 2009-09-25 Multi-angle rotary lamp

Country Status (1)

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CN (1) CN201496900U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661512A (en) * 2012-04-23 2012-09-12 宁波江北美泰照明电器有限公司 LED (light-emitting diode) lamp capable of changing illumination direction and angle randomly and manufacturing method thereof
CN102759085A (en) * 2011-04-28 2012-10-31 东莞勤上光电股份有限公司 Connection device for medical lamp and supporting rod thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102759085A (en) * 2011-04-28 2012-10-31 东莞勤上光电股份有限公司 Connection device for medical lamp and supporting rod thereof
CN102759085B (en) * 2011-04-28 2014-03-12 东莞勤上光电股份有限公司 Connection device for medical lamp and supporting rod thereof
CN102661512A (en) * 2012-04-23 2012-09-12 宁波江北美泰照明电器有限公司 LED (light-emitting diode) lamp capable of changing illumination direction and angle randomly and manufacturing method thereof

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C14 Grant of patent or utility model
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: 20100602

Termination date: 20170925