CN103104842B - Lamp - Google Patents
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- CN103104842B CN103104842B CN201310030862.4A CN201310030862A CN103104842B CN 103104842 B CN103104842 B CN 103104842B CN 201310030862 A CN201310030862 A CN 201310030862A CN 103104842 B CN103104842 B CN 103104842B
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- lamp socket
- suspension section
- sleeve pipe
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- lamp
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Abstract
The invention provides a lamp which comprises a lamp post and a lamp base. The lamp post comprises a supporting segment and a hanging segment, wherein the hanging segment is bent at a certain angle relative to the supporting segment and is oblique in the vertical direction. The lamp base is combined on the hanging segment, can rotate relative to the hanging segment, and has a central irradiation direction which faces the direction deviating from the hanging segment. The lamp base can be rotated relative to the axial direction of the hanging segment and positioned at a first position and a second position. When the lamp base is located at the first position, the lamp base is obliquely located below the hanging segment, and the central irradiation direction faces a position obliquely located below the hanging segment. When the lamp base is rotated to the second position, the lamp base is located obliquely above the hanging segment, and the central irradiation direction faces a position obliquely located above the hanging segment.
Description
Technical field
The invention relates to a kind of light fixture, espespecially a kind of light fixture with adjustable direction of illumination.
Background technology
Lamp is the important light-emitting device in daily life and working environment, and main purposes is for providing illumination or warning.Such as, but except providing illumination and warning, light is also gradually powerful and influential with biological impact for environment with its different in kind, maintains or atmosphere creations for temperature.Therefore, lamp, light, can have various possibility, to provide suitable light source in different occasions with carrier such as the design of light fixture and the triangular combination of lamp.
For example, there are the bulb, fluorescent tube or the other light sources that are exclusively used in illumination and the light fixture with several functions such as adjustment direction of illumination, irradiation distance etc., or just like the ornamental light of construction atmosphere or other light sources and function being supplied limited but light fixture that is visual effect emphatically.But lamp or light fixture do not follow above-mentioned classification completely; Such as same lamp or light fixture can on demand or the conversion of situation adjust, such as, be preferential with illumination time, time and there is more decoration composition.Therefore, the task of those skilled in the art is under the taking into account or accept or reject of functional, practicality and artistry, carry out improvement or the creation of lamp or light fixture.
Summary of the invention
The object of the present invention is to provide a kind of light fixture, there is adjustable direction of illumination, and convenient operation.
For achieving the above object, the invention provides a kind of light fixture, comprising: lamp stand, there is supporting section and hang section; Wherein this suspension section bends an angle relative to this supporting section and favours vertical direction; And lamp socket, be combined in this suspension section and also can rotate relative to this suspension section, and this lamp socket has center direction of illumination, this center direction of illumination is towards the direction deviating from this suspension section; Wherein, this lamp socket can be positioned primary importance and the second place relative to the axial-rotation of this suspension section; When this lamp socket is positioned at this primary importance, this lamp socket be positioned at the oblique below of this suspension section and this center direction of illumination towards the oblique below of this suspension section; When this lamp socket rotates to this second place, this lamp socket be then positioned at the oblique upper of this suspension section and this center direction of illumination towards the oblique upper of this suspension section.
Preferably, this lamp socket has sleeve pipe and connects the body of this sleeve pipe, and this sleeve pipe is rotatably sleeved on this suspension section; When this lamp socket is positioned at this primary importance, this body is positioned at the oblique below of this suspension section; When this lamp socket rotates to this second place, this body is then positioned at the oblique upper of this suspension section.
Preferably, this lamp stand is that hollow is to form cable channel, this suspension section is formed with otch corresponding to the part of this sleeve pipe and is communicated in this cable channel, and these otch two ends are greater than relative to the opening angle in this suspension section axle center the angle that this lamp socket rotates between this primary importance and this second place.
Preferably, this lamp socket comprises alignment pin, and form accommodating hole in this body and have opening on the internal face of this sleeve pipe, this alignment pin telescopically is arranged in this accommodating hole, with selective this opening outstanding.
Preferably, the surface of this suspension section is formed with the first locating hole and the second locating hole, this first locating hole and this second locating hole are positioned on the cutting plane of same radial direction of this suspension section; When this lamp socket is positioned at this primary importance, this alignment pin stretches into this first locating hole; When this lamp socket is positioned at this second place, this is determined vertical pin and stretches into this second locating hole.
Preferably, comprise the free end that lamp stand lid is sleeved on this suspension section further, and stop that this sleeve pipe is deviate from from this suspension section.
Preferably, this lamp stand is placed on and forms projection towards one end of this sleeve pipe towards this cannula protrude, and this sleeve pipe is in forming arcuation guide groove towards the one end portion indent of this lamp stand lid, and this projection stretches in this arcuation guide groove; When this lamp socket is positioned at this primary importance, conflict in the first end bottom surface of the side of this projection and this arcuation guide groove; When this lamp socket is positioned at this second place, conflict in the second face, bottom of the opposite side of this projection and this arcuation guide groove.
Preferably, this suspension section has shoulder and neck, and this neck stretches out from this shoulder, and has the diameter being less than this shoulder; This sleeve pipe is sleeved on this neck, and conflicts with this shoulder.
Preferably, this shoulder is in forming projection towards one end of this sleeve pipe towards this cannula protrude, and this sleeve pipe is in forming arcuation guide groove towards the one end portion indent of this shoulder, and this projection stretches in this arcuation guide groove; When this lamp socket is positioned at this primary importance, conflict bottom the first end of the side of this projection and this arcuation guide groove; When this lamp socket is positioned at this second place, conflict in the second bottom portion of the opposite side of this projection and this arcuation guide groove.
Preferably, multiple rubber grommet to be sleeved in this suspension section and between this sleeve pipe and this suspension section, damping bed knife when rotating relative to this suspension section to provide this sleeve pipe.Wherein, rubber grommet quantity below this body and this cannula connection is arranged at more than the rubber grommet quantity be arranged at above this body and this cannula connection.
Preferably, this light fixture comprises lampshade further and is connected to this lamp socket; Wherein, this lampshade has lampshade opening, and the opening direction of this lampshade opening is towards the direction away from this suspension section.
Compared with prior art, the lamp socket of light fixture of the present invention can adjust relative to the suspension section travel direction of lamp stand, thus adjustment light direction of illumination, meet and use, structure is simple and easy to operate.
Accompanying drawing explanation
Fig. 1 is the stereogram of light fixture embodiment of the present invention.
Fig. 2 is another stereogram of light fixture embodiment of the present invention.
Fig. 3 A is the three-dimensional exploded view of light fixture embodiment of the present invention.
Fig. 3 B and 3C is the sectional view of the suspension section of light fixture shown in Fig. 3 A.
Fig. 4 A is the sectional view of light fixture shown in Fig. 1.
Fig. 4 B is the sectional view of light fixture shown in Fig. 2.
Fig. 5 is the partial schematic diagram of Fig. 4 A.
Fig. 6 A is the partial side view of light fixture shown in Fig. 3 A.
Fig. 6 B is the partial perspective view of light fixture shown in Fig. 3 A.
Fig. 7 is for light fixture shown in Fig. 1 is along the sectional view of B-B hatching.
Fig. 8 is for light fixture shown in Fig. 1 is along the sectional view of D-D hatching.
Detailed description of the invention
For making there is further understanding to object of the present invention, structure, feature and function thereof, embodiment is hereby coordinated to be described in detail as follows.
The invention provides a kind of light fixture.Refer to embodiment as shown in Figures 1 and 2, light fixture 1 comprises lamp stand 10 and lamp socket 20.Lamp stand 10 has supporting section 12 and hangs section 14, wherein hangs section 14 and departs from vertical direction V, and can arrange on it for lamp socket 20; One end of supporting section 12 is connected with suspension section 14, and the other end of this supporting section is away from suspension section 14 and towards ground extension, and this end also can be connected with such as base again, assists the fixing of lamp stand 10.
Furthermore, as shown in Figure 1, hang section 14 relative support section 12 and bend, wherein supporting section 12 is better extends in vertical direction V.The suspension section 14 relative support sections 12 departing from vertical direction V inclination are bent with an angle.As shown in FIG., the axial C hanging section 14 becomes to have angle theta with vertical direction V-arrangement; Angle theta is better is greater than 90 degree.
On the other hand, lamp socket 20 is preferably arranged on lamp stand 10 by being combined in the mode hanging section 14, and it can arrange light supply apparatus, as: fluorescent tube, bulb, luminous dipolar object light source, also can be connected with lampshade 50 further; Wherein lamp stand 10 is preferably formed with cable channel power supply source line or RCA passes through, to be electrically connected with light supply apparatus.For example, be combined in the lamp socket 20 hanging section 14 and have sleeve portion and body part, this sleeve portion is sheathed on and hangs section 14, and this body part protrudes from and hangs outside section 14; That is this body part stretches out from hanging section 14, then connect lampshade 50.In the present invention, the center direction of illumination I of light fixture 1 is roughly defined as with lamp socket 20 center for starting point, through lampshade opening 55, and away from hanging the direction of section 14.In brief, direction of illumination I in center is also equivalent to the main light emission direction of light fixture in the present invention substantially.
Moreover lamp socket 20 is rotatably sheathed on and hangs section 14; Specifically, can rotate relative to the axle center hanging section 14.For example, lamp socket 20 is preferably the rotation can carrying out about 180 degree, and can be rotated at least one position and be positioned this position; Described " position " can be regarded as lamp socket 20 rotated to wherein heart direction of illumination I towards a direction, or its part protruded from outside lamp stand 10 is now positioned at certain side hanging section 14.In the present embodiment, as shown in Figures 1 and 2, lamp socket 20 can be positioned primary importance P1 and second place P2.When lamp socket 20 is positioned at primary importance P1, lamp socket 20 (namely protruding from the part outside lamp stand 10) is positioned at the oblique below hanging section 14, and center direction of illumination I is towards the oblique below hanging section 14; When lamp socket 20 is positioned at second place P2, lamp socket 20 is positioned at the oblique upper hanging section 14, and center direction of illumination I is towards the oblique upper hanging section 14.In addition, the conversion of lamp socket 20 between primary importance P1 and second place P2 can be reached by the reciprocating rotation carrying out a certain angle; This angle is preferably any angle of less than 180 degree.
In the preferred embodiment, as shown in Figure 3A, lamp socket 20 has sleeve pipe 21 and body 23, and its middle sleeve 21 is rotatably sheathed on and hangs section 14, and body 23, when sleeve pipe 21 is sheathed on suspension section 14, protrudes from outside lamp stand 10; When lamp socket 20 is positioned at aforementioned primary importance P1, body 23 is positioned at the oblique below hanging section 14; When lamp socket 20 is positioned at second place P2, body 23 is positioned at the oblique upper hanging section 14.In addition, in present pre-ferred embodiments, the conversion of lamp socket 20 between primary importance P1 and second place P2 can be reached by the reciprocating rotation carrying out about 180 degree; In other words, when lamp socket 20 is in primary importance P1 and second place P2, body 23 is roughly hanging the two opposite sides in the same radial direction of section 14 relative to the position hanging section 14, and is preferably the positive downside and positive upside that hang section 14.By this design, same light fixture can play different functions on diverse location, such as, can be used as direct illumination or reading lighting use when primary importance P1; Indirect lighting or atmosphere creations use is then can be used as when second place P2.
On the other hand, as shown in Figure 3A, the suspension section 14 of lamp stand 10 has shoulder 142 and neck 144, and this neck 144 stretches out from this shoulder 142, and has the diameter being less than shoulder 142.Moreover the diameter of neck 144 is less than the bore of sleeve pipe 21, for sleeve pipe 21 fit; Its middle sleeve 21 is better after being sleeved on neck 144, then contacts at shoulder 142.Better, the external diameter of sleeve pipe 21 and the diameter of shoulder 143 roughly equal, therefore sleeve pipe 21 can contact at shoulder 142, and better with suspension section 14 form the smooth outer surface of lamp stand 10, make light fixture of the present invention have succinct outward appearance.
Moreover, as shown in Fig. 3 A to Fig. 5, the lamp stand 10 of the present embodiment be hollow to form cable channel 16, pass through lamp stand 10 so that lamp socket 20 placement for such as power line, and be electrically connected with light supply apparatus.In addition, lamp stand 10 suspension section 14 and be formed with otch 18 at part such as the neck 144 corresponding to sleeve pipe 21.Otch 18 can be considered that the suspension section 14 of axially C cutouts is formed, and is goodly communicated with cable channel 16; In other words, when wire rod 60 extends to by cable channel 16 and hangs section 14, cable channel 16 can be departed from through otch 18 again.
In present pre-ferred embodiments, sleeve pipe 21 part corresponding to otch 18 is better to be adjoined with body 23; Wherein be formed with passage 232 in body 23, passage 232 extends towards the direction of sleeve pipe 21, and forms opening 233 in the internal face 22 of sleeve pipe 21, and can be communicated with otch 18 when the sleeve pipe 21 of lamp socket 20 is sleeved on neck 144.Wire rod 60 can further from otch 18 admission passage 232.On the other hand, suspension section 14 is as shown in Figure 3 B formed with the cross section at otch 18 place, otch 18 two ends, relative to the better angle being greater than lamp socket 20 and rotating between primary importance P1 and second place P2 of opening angle Ω of the axle center O of suspension section 14, are namely more than or equal to 180 degree.When lamp socket 20 rotates, the edge along otch 18 rotates relative to axle center by passage 232 and opening 233 thereof, such as, rotate along path R or parallel path R.Owing to being distributed with the wire rod 60 from otch 18 in passage 232, therefore wire rod 60 can move in the scope of this opening angle Ω; Therefore, enough opening angle Ω are equivalent to enough spaces for wire rod 60 displacement, guarantee lamp socket 20 smooth and easy rotation between primary importance P1 and second place P2.
In the present embodiment, as shown in Fig. 3 A, Fig. 4 A to Fig. 5, lamp socket 20 more comprises alignment pin 25, assists lamp socket 20 to be positioned primary importance P1 or second place P2.For example, the suspension section 14 of lamp stand 10 is formed with the part beyond otch 18 in neck 14, can form the locating hole corresponding to alignment pin 25, then be formed with accommodating hole 230 in the body 23 of lamp socket 20, for accommodation alignment pin 25; Wherein accommodating hole 230 has opening 220 at the internal face 22 of the sleeve pipe 21 be connected with body 23, and the outstanding opening 220 of alignment pin 25 alternative.Furthermore, when sleeve pipe 21 is sleeved on neck 144, neck 144 is better fits and closing openings 220 with the internal face 22 of sleeve pipe 21; In other words, now alignment pin 25 can not give prominence to opening 220.When suspension section 14 is when the locating hole of the part corresponding opening 220 as neck 144 is formed corresponding to sleeve pipe 21, then tolerable alignment pin 25 is given prominence to opening 220 and partly enters locating hole.Wherein, the mutual correspondence of locating hole, opening 220 and alignment pin 25 can reach in hanging the rotation in section 14 by sleeve pipe 21.In addition, flexible member 70 can be provided with in accommodating hole 220 and contact with alignment pin 25, arrange in it for its telescopically.For example, when opening 220 is closed by neck 144, alignment pin 25 is pushed to flexible member 70, that is inside contracts towards accommodating hole 250; When locating hole can promote alignment pin 25 with opening 220 to flexible member time corresponding 70, it is made oppositely to stretch out.
In present pre-ferred embodiments, as shown in Fig. 3 A, Fig. 3 C and Fig. 4 A to Fig. 5, the surface hanging section 14 is formed with the first locating hole 151 and the second locating hole 152.First locating hole 151 is roughly positioned at the relative both sides of the same radial d hanging section 14 with the second locating hole 152, and suspension section 14 is as shown in Figure 3 C formed with the cross section at those locating hole places, and is preferably the positive downside and positive upside that hang section 14.When lamp socket 20 is positioned at primary importance P1 or rotates to primary importance P1, body 23 is positioned at the positive downside hanging section 14, and opening 220 is corresponding with the first locating hole 151, therefore alignment pin 25 must be given prominence to opening 220 and enter in the first locating hole 151, and fixed lamp-socket 20 is in primary importance P1; When lamp socket 20 is positioned at/rotates to second place P2, body 23 is positioned at the positive upside hanging section 14, and opening 220 is corresponding with the second locating hole 152, and therefore alignment pin 25 must be given prominence to opening 220 and enter in the second locating hole 152, and fixed lamp-socket 20 is in second place P2.In addition, the shape of locating hole and degree of depth preferred configuration are inner sunken face, indent spherical cambered surface as more shallow in the degree of depth; On the other hand, the art end of the alignment pin 25 also corresponding shape with evagination spherical cambered surface.Therefore, under suitable external force, such as, under user is used for the force of rotating casing 21, alignment pin 25 still can skid off locating hole and make lamp socket 20 start rotation again.
In the present embodiment, light fixture 1 more comprises rubber grommet 40 and is sleeved in suspension section 14, and is positioned at the part of suspension section 14 corresponding to sleeve pipe 21 as neck 144.Moreover it is accommodated therein for rubber grommet 40 that suspension section 14 also can be formed with groove, and locate rubber grommet 40 by this.But, no matter rubber grommet 40 be sleeved on hang section 14 mode why, rubber grommet 40 is compared with the enough outstanding surface hanging section 14 of Canon.When the sleeve pipe 21 of lamp socket 20 is sheathed on the suspension section 14 being sheathed with rubber grommet 40, the internal face 22 of sleeve pipe 21 can oppress rubber grommet 40.When sleeve pipe 21 rotates relative to suspension section 14, rubber grommet 40 can provide suitable damping bed knife, uses the rotation slowing down lamp socket 20.In addition, multiple rubber grommet 40 optionally can be distributed in and hang the part of section 14 corresponding to sleeve pipe 21.For example, hang the corresponding part in the below of section 14 and sleeve pipe 21 and body 23 junction may carrying capacity comparatively greatly, therefore can be sheathed with more rubber grommet 40; Or, also can use wider or thicker rubber grommet in this place.
The light fixture 1 of the present embodiment is formed with projection in the internal face 22 hanging section 14 or sleeve pipe 21 further, assists sleeve pipe 21 to rotate in a certain angular range relative to suspension section 14, and assists lamp socket 20 to be positioned primary importance P1 or second place P2.For example, as shown in Fig. 4 A to Fig. 7, the shoulder 142 of section 14 is hung in forming projection 143 towards one end of sleeve pipe 21 towards sleeve pipe 21 projection; On the other hand, sleeve pipe 21 is in forming arcuation guide groove 271 towards the one end portion indent of shoulder 142, and projection 143 stretches in arcuation guide groove 271.In addition, arcuation guide groove 271 has first end 2711 and the second end 2712.When sleeve pipe 21 rotates relative to suspension section 14, arcuation guide groove 271 also relative bump 143 rotates, and wherein sleeve pipe 21 can be made to stop rotating towards a direction with the conflict of projection 143 bottom first end 2711 or the second end 2712.Therefore, first end 2711 or the second end 2712 represent relative to the axle center O opening angle Ψ roughly (being illustrated as the angle after central angle shared by deduction projection 143) hanging section 14 angle that sleeve pipe 21 can rotate relative to the section of suspension 14; Sleeve pipe 21 can in the scope of angle Ψ reciprocating rotation.Preferably, angle Ψ is more than or equal to 180 degree; If wherein angle Ψ equals 180 degree, then when lamp socket 20 is positioned at/rotates to primary importance P1 and aforementioned alignment pin 25 fixed lamp-socket 20 in primary importance P1 time, also with bottom first end 2711 conflict in the side of projection 143, when lamp socket 20 be positioned at/rotate to primary importance P2 and aforementioned alignment pin 25 fixed lamp-socket 20 in the second place P2 time, then conflict bottom the opposite side of projection 143 and the second end 2712.In addition, in other embodiments of the present invention, projection also can be formed at sleeve pipe, and arcuation guide groove is then formed at suspension section.
Compared to aforementioned locating hole and alignment pin 25, arcuation guide groove 271 and projection 143 can continue to rotate towards a direction by limiting boot 21 further, that is maintain sleeve pipe 21 reciprocating rotation in the scope of angle Ψ; Wherein the shallow indent spherical cambered surface shape of locating hole allows when suitably force carrys out rotating casing 21, and alignment pin 25 skids off locating hole towards the both sides of locating hole.
The better length being greater than the sleeve pipe 21 of lamp socket 20 of the length of the suspension section 14 of the present embodiment light fixture 1, and after lamp socket 20 is sheathed on suspension section 14, suspension section 14 has free end 145 and is stretched on outside sleeve pipe 21.The better lamp stand lid 30 that comprises further of the present embodiment is sleeved on the free end 145 hanging section 14.
Moreover lamp stand lid 30 can be connected with sleeve pipe 21 again; Wherein better relative fixing between lamp stand lid 30 with suspension section 14, and stop that sleeve pipe 21 is deviate from from hanging section 14, sleeve pipe 21 can be connected with it by lamp stand lid 30 relatively rotatably.Preferably, the end of lamp stand lid 30 and sleeve pipe 21 are conflicted towards one end of lamp stand lid 30, and the diameter of the external diameter of sleeve pipe 21 and lamp stand lid 30 is roughly equal.Therefore, sleeve pipe 21 connects and composes the smooth outer surface of lamp stand 10 with lamp stand lid 30, makes light fixture of the present invention have succinct outward appearance.
In present pre-ferred embodiments, as shown in Fig. 3 A, Fig. 4 A to Fig. 5 Yu Fig. 8, also by projection as the aforementioned and arcuation guide groove, sleeve pipe 21 reciprocating rotation in the scope of angle Ψ can be together maintained with projection 143 and arcuation guide groove 271 between sleeve pipe 21 and lamp stand lid 30.For example, lamp stand lid 30 is in forming projection 32 towards one end of sleeve pipe 21 towards sleeve pipe 21 projection; On the other hand, sleeve pipe 21 is in forming arcuation guide groove 272 towards the one end portion indent of lamp stand lid 30, and projection 32 stretches in arcuation guide groove 272.In addition, arcuation guide groove 272 has first end 2721 and the second end 2722.When sleeve pipe 21 rotates relative to suspension section 14, arcuation guide groove 272 also relative bump 32 rotates, and wherein sleeve pipe 21 can be made to stop rotating towards a direction with the conflict of projection 32 bottom first end 2721 or the second end 2722.
The present invention is described by above-mentioned related embodiment, but above-described embodiment is only enforcement example of the present invention.Must it is noted that the embodiment disclosed limit the scope of the invention.On the contrary, change done without departing from the spirit and scope of the present invention and retouching, all belong to scope of patent protection of the present invention.
Claims (9)
1. a light fixture, is characterized in that, comprises:
Lamp stand, has supporting section and hangs section; Wherein this suspension section bends an angle relative to this supporting section and favours vertical direction;
Lamp stand lid; And
Lamp socket, be combined in this suspension section and also can rotate relative to this suspension section, and this lamp socket has center direction of illumination, this center direction of illumination is towards the direction deviating from this suspension section;
Wherein, this lamp socket can be positioned primary importance and the second place relative to the axial-rotation of this suspension section; When this lamp socket is positioned at this primary importance, this lamp socket be positioned at the oblique below of this suspension section and this center direction of illumination towards the oblique below of this suspension section; When this lamp socket rotates to this second place, this lamp socket be then positioned at the oblique upper of this suspension section and this center direction of illumination towards the oblique upper of this suspension section;
This lamp socket also has sleeve pipe and connects the body of this sleeve pipe, and this sleeve pipe is rotatably sleeved on this suspension section; When this lamp socket is positioned at this primary importance, this body is positioned at the oblique below of this suspension section; When this lamp socket rotates to this second place, this body is then positioned at the oblique upper of this suspension section;
This lamp stand lid is sleeved on the free end of this suspension section, and stop that this sleeve pipe is deviate from from this suspension section, and this lamp stand is placed on towards one end of this sleeve pipe towards this cannula protrude formation projection, this sleeve pipe is in forming arcuation guide groove towards the one end portion indent of this lamp stand lid, and this projection stretches in this arcuation guide groove; When this lamp socket is positioned at this primary importance, conflict in the first end bottom surface of the side of this projection and this arcuation guide groove; When this lamp socket is positioned at this second place, conflict in the second face, bottom of the opposite side of this projection and this arcuation guide groove.
2. light fixture as claimed in claim 1, it is characterized in that, this lamp stand is that hollow is to form cable channel, this suspension section is formed with otch corresponding to the part of this sleeve pipe and is communicated in this cable channel, and these otch two ends are greater than relative to the opening angle in this suspension section axle center the angle that this lamp socket rotates between this primary importance and this second place.
3. light fixture as claimed in claim 1, it is characterized in that, this lamp socket comprises alignment pin, and form accommodating hole in this body and have opening on the internal face of this sleeve pipe, this alignment pin telescopically is arranged in this accommodating hole, with selective this opening outstanding.
4. light fixture as claimed in claim 3, it is characterized in that, the surface of this suspension section is formed with the first locating hole and the second locating hole, this first locating hole and this second locating hole are positioned on the cutting plane of same radial direction of this suspension section; When this lamp socket is positioned at this primary importance, this alignment pin stretches into this first locating hole; When this lamp socket is positioned at this second place, this alignment pin stretches into this second locating hole.
5. light fixture as claimed in claim 1, it is characterized in that, this suspension section has shoulder and neck, and this neck stretches out from this shoulder, and has the diameter being less than this shoulder; This sleeve pipe is sleeved on this neck, and conflicts with this shoulder.
6. light fixture as claimed in claim 5, is characterized in that, this shoulder is in forming projection towards one end of this sleeve pipe towards this cannula protrude, and this sleeve pipe is in forming arcuation guide groove towards the one end portion indent of this shoulder, and this projection stretches in this arcuation guide groove; When this lamp socket is positioned at this primary importance, conflict bottom the first end of the side of this projection and this arcuation guide groove; When this lamp socket is positioned at this second place, conflict in the second bottom portion of the opposite side of this projection and this arcuation guide groove.
7. light fixture as claimed in claim 1, is characterized in that, multiple rubber grommet to be sleeved in this suspension section and between this sleeve pipe and this suspension section, damping bed knife when rotating relative to this suspension section to provide this sleeve pipe.
8. light fixture as claimed in claim 7, is characterized in that, is arranged at rubber grommet quantity below this body and this cannula connection more than the rubber grommet quantity be arranged at above this body and this cannula connection.
9. light fixture as claimed in claim 1, is characterized in that, comprise lampshade further and be connected to this lamp socket; Wherein, this lampshade has lampshade opening, and the opening direction of this lampshade opening is towards the direction away from this suspension section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310030862.4A CN103104842B (en) | 2013-01-28 | 2013-01-28 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310030862.4A CN103104842B (en) | 2013-01-28 | 2013-01-28 | Lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103104842A CN103104842A (en) | 2013-05-15 |
| CN103104842B true CN103104842B (en) | 2015-05-06 |
Family
ID=48312919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310030862.4A Expired - Fee Related CN103104842B (en) | 2013-01-28 | 2013-01-28 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103104842B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879721B (en) * | 2014-02-28 | 2023-07-04 | 林万炯 | Pole setting lamp that lamp pole can be tailor |
| CN106032888A (en) * | 2015-03-13 | 2016-10-19 | 富昱能源科技(昆山)有限公司 | Outdoor illuminating lamp |
| CN104896358B (en) * | 2015-05-13 | 2017-06-06 | 苏州达方电子有限公司 | Touch-control light fixture |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5161883A (en) * | 1989-10-19 | 1992-11-10 | Musco Corporation | Means and method for increasing output, efficiency, and flexibility of use of an arc lamp |
| CN2234550Y (en) * | 1995-06-05 | 1996-09-04 | 沈伟宏 | rotatable lamps |
| CN2335000Y (en) * | 1997-04-16 | 1999-08-25 | 沈伟宏 | Combination structure of lamp head |
| US6168292B1 (en) * | 1998-11-10 | 2001-01-02 | Tensor Corporation | Lamp |
| CN2802274Y (en) * | 2005-05-09 | 2006-08-02 | 许神保 | Lamps that can be adjusted in three dimensions |
| CN202493963U (en) * | 2012-04-02 | 2012-10-17 | 吴育林 | Combined type rotating lamp with reliably-connected rotator |
-
2013
- 2013-01-28 CN CN201310030862.4A patent/CN103104842B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5161883A (en) * | 1989-10-19 | 1992-11-10 | Musco Corporation | Means and method for increasing output, efficiency, and flexibility of use of an arc lamp |
| CN2234550Y (en) * | 1995-06-05 | 1996-09-04 | 沈伟宏 | rotatable lamps |
| CN2335000Y (en) * | 1997-04-16 | 1999-08-25 | 沈伟宏 | Combination structure of lamp head |
| US6168292B1 (en) * | 1998-11-10 | 2001-01-02 | Tensor Corporation | Lamp |
| CN2802274Y (en) * | 2005-05-09 | 2006-08-02 | 许神保 | Lamps that can be adjusted in three dimensions |
| CN202493963U (en) * | 2012-04-02 | 2012-10-17 | 吴育林 | Combined type rotating lamp with reliably-connected rotator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103104842A (en) | 2013-05-15 |
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