CN202546531U - Light fitting - Google Patents
Light fitting Download PDFInfo
- Publication number
- CN202546531U CN202546531U CN2012200128266U CN201220012826U CN202546531U CN 202546531 U CN202546531 U CN 202546531U CN 2012200128266 U CN2012200128266 U CN 2012200128266U CN 201220012826 U CN201220012826 U CN 201220012826U CN 202546531 U CN202546531 U CN 202546531U
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- adjustable section
- light fixture
- connecting pin
- installation portion
- support
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Abstract
The utility model belongs to the illumination field, and particularly relates to a light fitting. The light fitting comprises mounting parts (100 and 100A) arranged on a fixed surface (150), and adjusting parts (120 and 120A) which are respectively provided with a light-emitting unit; support parts (117, 119 and 115) are respectively arranged in any of the mounting parts and the adjusting parts; pivot parts (130 and 142) are respectively arranged in the other of the mounting parts and the adjusting parts; and the pivot parts are freely pivoted in the support parts, so that the adjusting parts are connected with the mounting parts in a freely pivoting way. The height positions (H and HA) of the pivot parts and the support parts are set to be higher than the centers of gravity (G) of the adjusting parts. According to the light fitting, the adjusting parts can be spontaneously and smoothly rotated to lead the light to irradiate along the direction of vertically downward.
Description
Technical field
The utility model relates to a kind of light fixture, more specifically, relates to and a kind ofly can rotate the light fixture of adjustable section with respect to installation portion.
Background technology
At present, directly be mounted to the light fixture that ceiling contacts with ceiling thereby have, for example Down lamp and lamp affixed to the ceiling.Especially, have the vertical light fixture of penetrating down of the light that is embedded in the ceiling, for example Down lamp.Latent the putting property light fixture that this setting-in to ceiling is inner is owing to be embedded into and interior architecture decorated can keep whole unify and perfect at least in part, thereby can not destroy the perfect unity property of furred ceiling art etc. because of the setting of light fixture.Therefore, this latent putting property light fixture obtains use more and more widely.
" when being mounted to horizontal ceiling or furred ceiling 150, can realize penetrating (i.e. vertically irradiation) effect, (Fig. 1 illustrates the sketch map that traditional Down lamp is mounted to the situation of horizontal ceiling) as shown in Figure 1 under light vertically when traditional Down lamp 100.Yet when ceiling or furred ceiling 150 inclinations, the traditional Down lamp 100 that is mounted to inclination ceiling or furred ceiling 150 " can't be realized penetrating effect, (Fig. 2 illustrates the sketch map that traditional Down lamp is mounted to the situation of inclination ceiling) as shown in Figure 2 under light vertically.
In recent years, a kind of adjustable Down lamp that can regulate the irradiate light direction appears, shown in Fig. 3 A, Fig. 3 B and Fig. 3 C.Wherein, Fig. 3 A is the stereogram that conventional adjustable Down lamp is shown, and Fig. 3 B is the profile that conventional adjustable Down lamp is shown, and Fig. 3 C illustrates the sketch map that conventional adjustable Down lamp is mounted to the situation of inclination ceiling.The adjustable Down lamp 100 of this routine ' generally comprise installation portion 110 ' with rotatable 120 '.Installation portion 110 ' be mounted to ceiling with being used for fixing.Rotatable 120 ' be Down lamp 100 ' major part, and generally can comprise parts such as housing, luminescence unit, reflector and heat abstractor.Rotatable 120 ' installation portion 110 ' the inboard through connecting pin 130 ' be connected to pivotly installation portion 110 '.Therefore; When Down lamp 100 ' when being mounted to inclination ceiling or furred ceiling 150; After installation portion 110 ' be fixed to ceiling or furred ceiling 150, can rotate rotatable 120 ' with rotatable 120 ' be adjusted to the direction that makes that light can shine vertically downward.
Yet; The adjustable Down lamp 100 of this routine ' in; Because connecting pin 130 ' be provided with position (can rotating part 120 ' with respect to the rotation of installation portion 110 ' rotation) be lower than rotatable 120 ' center of gravity, so rotatable 120 ' can't be spontaneously and successfully rotate to the direction that makes that light can shine vertically downward.In other words, after installation portion 110 ' be fixed to inclination ceiling or furred ceiling 150, the user need manually rotate rotatable 120 ' with rotatable 120 ' be adjusted to the direction that makes that light can shine vertically downward, therefore bring inconvenience to the user.And manual adjustments also can't be guaranteed the vertically accuracy of irradiation,, can't guarantee accurately irradiation vertically downward of light that is.In addition, after vertically regulating, thereby rotatable past contact meeting generation random motion causes irradiate light deviation in driction vertical direction, only if fixture is set in addition after vertically regulating, to fix rotatable portion with respect to installation portion.
The utility model content
The utility model technical problem to be solved is: a kind of light fixture that is intended to solve or alleviate at least existing at least one shortcoming in the above-mentioned prior art is provided.
The technical scheme that the utility model adopted is described below.
According to the utility model, a kind of light fixture is provided, comprising: installation portion, said installation portion is mounted to fixed surface; And adjustable section, in said adjustable section, be provided with luminescence unit.In said installation portion and said adjustable section one in be provided with support; And be provided with pivot part among another person in said installation portion and said adjustable section, through said pivot part can freedom be contained in the said support pivotally and said adjustable section can freedom be connected to said installation portion pivotally.The height and position of said pivot part and said support is arranged to be higher than the center of gravity of said adjustable section.
In above-mentioned light fixture, preferably, one or both places in said pivot part and said support are coated with the self-lubricant anti-friction material.
In above-mentioned light fixture, preferably, said installation portion is roughly torus, thereby limits the circular through hole that is used for ccontaining said adjustable section.
In above-mentioned light fixture, preferably, said pivot part is a connecting pin, and said support is a support holes.
In above-mentioned light fixture, preferably, in said support holes, be provided with bearing, thereby said support holes supports said connecting pin via said bearing.
In above-mentioned light fixture; Preferably; Said installation portion comprises flange part, the axial supporting leg of teat and a pair of diametrically contraposition, and said flange part is the roughly flat type that place, centre therein is limited with the aperture, and said axial teat projects upwards from the radially inward edge of said flange part; And said supporting leg extends upward from said axial teat, and said support holes is arranged on the top of said supporting leg.
In above-mentioned light fixture, preferably, said adjustable section comprises the housing of the main exterior contour that limits said adjustable section, and said connecting pin is arranged on the top of said housing.
In above-mentioned light fixture, preferably, said housing is the general cylindrical shape shape, and said connecting pin stretches out from the outer periphery of said housing, thereby makes the outer end of said connecting pin freedom to be contained in pivotally in the said support holes.
In above-mentioned light fixture, preferably, said pivot part is the spherical head of bulb shape connecting pin, and said support is the hole.
In above-mentioned light fixture; Preferably; Said installation portion comprises flange part, the axially supporting leg and the cross member of teat, a pair of diametrically contraposition, and said flange part is the roughly flat type that place, centre therein is limited with the aperture, and said axial teat projects upwards from the radially inward edge of said flange part; Said supporting leg extends upward to the top that exceeds said adjustable section from said axial teat; And thereby the two ends of said cross member are connected to the upper end of said supporting leg respectively across above said adjustable section, and said hole is arranged on the substantial middle place of cross member, and are the hemispherical through hole that runs through said cross member along the vertical direction.
In above-mentioned light fixture, preferably, said adjustable section comprises the post portion of playing the effect of supporting whole said adjustable section, and said bulb shape connecting pin is arranged on the top of said post portion.
In above-mentioned light fixture; Preferably; The lower end relative with said spherical head of said bulb shape connecting pin forms the bolt form; Substantial middle place at the top of said post portion is formed with corresponding screwed hole, and is screwed to through the lower end with said bulb shape connecting pin in the screwed hole of said post portion the main part of said bulb shape connecting pin and said adjustable section is permanently connected.
According to one or more embodiments of the utility model, can realize the beneficial effect that is described below.
Because the height and position (being the point of rotation of scalable portion with respect to the installation portion rotation) of the height and position of connecting pin and support holes (being the rotation of scalable portion with respect to the installation portion rotation) or spherical through hole and spherical head is arranged to be higher than the center of gravity (gravity station) of adjustable section; Therefore; When adjustable section is not vertical; Make the adjustable section rotating moment be adjusted to vertical direction existence, that is adjustable section can be spontaneously and successfully rotate to the direction that makes that light can shine vertically downward with axial direction with adjustable section.In other words, after installation portion had been mounted to the inclination ceiling, the user need not manually to rotate adjustable section adjustable section is adjusted to the direction that makes that light can shine vertically downward, therefore avoided bringing inconvenience to the user owing to need manual adjustments.And, to compare with manual adjustments, this self-regulation can be guaranteed the vertically accuracy of irradiation,, can guarantee accurately irradiation vertically downward of light that is.In addition; Even if random motion can take place because of environmental interference (for example wind) in adjustable section; But after this environmental interference is eliminated adjustable section just can because of deadweight self-regulation again to the direction that makes that light can shine vertically downward, therefore need not be provided with extra fixture with after carrying out self-regulation with respect to installation portion stationary adjustable joint portion.
In addition, owing to adopted " the ball connection/point of rotation " design, so light fixture installation along the circumferential direction is unrestricted.That is, no matter light fixture along the circumferential direction is installed in any angle on the inclination ceiling, can both make adjustable section successfully realize the self-regulation spinfunction.
Description of drawings
Through the following specific embodiment part that provides with reference to accompanying drawing, the feature and advantage of the utility model will become and be more prone to understand, in said accompanying drawing:
Fig. 1 illustrates the sketch map that traditional Down lamp is mounted to the situation of horizontal ceiling;
Fig. 2 illustrates the sketch map that traditional Down lamp is mounted to the situation of inclination ceiling;
Fig. 3 A is the stereogram that conventional adjustable Down lamp is shown;
Fig. 3 B is the profile that conventional adjustable Down lamp is shown;
Fig. 3 C illustrates the sketch map that conventional adjustable Down lamp is mounted to the situation of inclination ceiling;
Fig. 4 A is the stereogram that illustrates according to the light fixture of the utility model first illustrative embodiments;
Fig. 4 B is the side view that illustrates according to the light fixture of the utility model first illustrative embodiments;
Fig. 4 C is the opposite side view that illustrates according to the light fixture of the utility model first illustrative embodiments;
Fig. 5 is the sketch map that is used to explain according to the self-regulation operation of the light fixture of the utility model first illustrative embodiments;
Fig. 6 is the profile that illustrates according to the light fixture of the utility model first illustrative embodiments;
Fig. 7 A is the stereogram that illustrates according to the light fixture of the utility model second illustrative embodiments;
Fig. 7 B is the side view that illustrates according to the light fixture of the utility model second illustrative embodiments;
Fig. 8 is the sketch map that is used to explain according to the self-regulation operation of the light fixture of the utility model second illustrative embodiments; And
Fig. 9 is the profile that illustrates according to the light fixture of the utility model second illustrative embodiments.
The specific embodiment
With reference to the accompanying drawings the utility model illustrative embodiments is described in detail.Description to illustrative embodiments only is from serve exemplary purposes, and never is the restriction to the utility model and application or usage.
Fig. 4 A is the stereogram that illustrates according to the light fixture of the utility model first illustrative embodiments; Fig. 4 B is the side view that illustrates according to the light fixture of the utility model first illustrative embodiments; Fig. 4 C is the opposite side view that illustrates according to the light fixture of the utility model first illustrative embodiments; Fig. 5 is the sketch map that is used to explain according to the self-regulation operation of the light fixture of the utility model first illustrative embodiments, and Fig. 6 is the profile that illustrates according to the light fixture of the utility model first illustrative embodiments.
In these accompanying drawings, indicate with Reference numeral 100 according to the light fixture of the utility model first illustrative embodiments.
In a preferred embodiment, light fixture 100 is a Down lamp.Yet, it will be appreciated by those skilled in the art that light fixture 100 also may be embodied as other suitable light fixture form.
In certain embodiments, light fixture 10 mainly comprises installation portion 110 and adjustable section 120.
In a preferred embodiment, installation portion 110 is roughly torus, that is installation portion 110 limits and is used for the circular through hole 118 that ccontaining hereinafter will be done the adjustable section 120 that further describes.Yet, it will be appreciated by those skilled in the art that installation portion 110 also can be other suitable shape, for example installation portion 110 can limit the polygon through hole.
Preferably, installation portion 110 is mounted to ceiling 150 (see Fig. 5, and ceiling 150 being as the fixed surface novel according to this enforcement) with being used for fixing.Yet, it will be understood by those skilled in the art that installation portion 110 also can be mounted to and can rotate around its axis with respect to ceiling 150.In certain embodiments, installation portion 110 comprises flange part 112, axial teat 114 and supporting leg 116.
Axially teat 114 can project upwards suitable height from the radially inward edge of flange part 112.When installation portion 110 was mounted to ceiling 150, axially the outer surface of teat 114 engaged with ceiling installation aperture.Thus, the upper surface through making flange part 112 and the outer side engagement of ceiling 150 and make the outer surface of axial teat 114 aperture is installed to engage, installation portion 110 is correctly located with respect to ceiling 150 with ceiling.
In illustrated embodiment, especially, be provided with from the supporting leg 116 of axial teat 114 upwardly extending a pair of diametrically contrapositions.
In illustrated embodiment, be provided with support holes 117 on the top of supporting leg 116.Support holes 117 is used for ccontaining hereinafter will make the connecting pin 130 that further describes, thereby make connecting pin 130 in support holes 117, freely to pivot.
In certain embodiments, support holes 117 can direct ccontaining connecting pin 130.In further embodiments, support holes 117 can indirect ccontaining connecting pin 130, for example, can be in support holes 117 and connecting pin 130 one or both locate to apply suitable self-lubricant anti-friction material.
In illustrated embodiment, bearing 119 is set in support holes 117.In this case, support holes 117 is via bearing 119 supporting connecting pins 130.In the utility model first illustrative embodiments, the combination of support holes 117 self or support holes 117 and bearing 119 is as support, and connecting pin 130 is as pivot part.
In certain embodiments, adjustable section 120 mainly comprises: the housing 122 that limits the main exterior contour of adjustable section 120; Be used to launch the luminescence unit (not indicating) of light; The light that is used for luminescence unit is launched is to the reflector 124 of external reflectance; And the heat abstractor 126 that effectively dissipated of the heat that is used to light fixture 100 is produced.It will be appreciated by those skilled in the art that adjustable section 120 can be substituting ground or additionally comprise for example other parts such as lampshade (being also referred to as light-passing board), luminescence unit fixture and lead-in wire.
In illustrated embodiment, housing 122 is general cylindrical shape shape and parts such as ccontaining for example luminescence unit of portion within it.Especially, be provided with connecting pin 130 on the top of housing 122.Particularly, connecting pin 130 stretches out from the outer periphery of housing 122, thereby makes the outer end of connecting pin 130 be contained in pivotly in the above-mentioned support holes 117.
In certain embodiments, connecting pin 130 can form with housing 122.In further embodiments, connecting pin 130 can form with respect to housing 122 independently, yet is fixed to housing 122 through suitable fixed connection mode again.
In a preferred embodiment, supporting leg 116 is processed by having certain flexible material.Thus, push the top of supporting leg 116 open and can easily connecting pin 130 be inserted in the support holes 117 of supporting leg 116 through outward direction radially.Then, after stopping to apply external force, supporting leg 116 can elastic recovery and connecting pin 130 and then whole adjustable section 120 is fitted together with installation portion 110 reliably.
According to the utility model first illustrative embodiments; Especially; As shown in Figure 5, the height and position H of connecting pin 130 and support holes 117 (being the rotation of scalable portion 120 with respect to installation portion 110 rotations) is arranged to be higher than center of gravity (gravity station) G of adjustable section 120.
In the utility model first illustrative embodiments; What can conceive is; Connecting pin 130 forms with installation portion 110 (being specially the supporting leg 116 of installation portion 110) or is permanently connected; And be provided with support (combination of support holes self or support holes and bearing) on the top of the housing 122 of adjustable section 120, thereby make the inner of connecting pin 130 be contained in pivotly in the support of housing 122.
What can also conceive is; Connecting pin 130 is individual members; And be provided with support, thereby make in the support of outer end and the inner supporting leg 116 that is contained in installation portion 110 respectively pivotly of connecting pin 130 in the support with the housing 122 of adjustable section 120 on the top of the supporting leg 116 of installation portion 110 with on the top of the housing 122 of adjustable section 120.
According to the utility model first illustrative embodiments; Because the height and position of connecting pin and support holes (being the rotation of scalable portion with respect to the installation portion rotation) is arranged to be higher than the center of gravity of adjustable section; Therefore, as shown in Figure 5, when adjustable section is not vertical; Make the adjustable section rotating moment be adjusted to vertical direction existence, that is adjustable section can be spontaneously and successfully rotate to the direction that makes that light can shine vertically downward with axial direction with adjustable section.In other words, after installation portion had been mounted to the inclination ceiling, the user need not manually to rotate adjustable section adjustable section is adjusted to the direction that makes that light can shine vertically downward, therefore avoided bringing inconvenience to the user owing to need manual adjustments.And, to compare with manual adjustments, this self-regulation can be guaranteed the vertically accuracy of irradiation,, can guarantee accurately irradiation vertically downward of light that is.In addition; Even if random motion can take place because of environmental interference (for example wind) in adjustable section; But after this environmental interference is eliminated adjustable section just can because of deadweight self-regulation again to the direction that makes that light can shine vertically downward, therefore need not be provided with extra fixture with after carrying out self-regulation with respect to installation portion stationary adjustable joint portion.
With reference to Fig. 7 A, Fig. 7 B, Fig. 8 and Fig. 9 the utility model second illustrative embodiments is described below.Wherein, Fig. 7 A is the stereogram that illustrates according to the light fixture of the utility model second illustrative embodiments; Fig. 7 B is the side view that illustrates according to the light fixture of the utility model second illustrative embodiments; Fig. 8 is the sketch map that is used to explain according to the self-regulation operation of the light fixture of the utility model second illustrative embodiments, and Fig. 9 is the profile that illustrates according to the light fixture of the utility model second illustrative embodiments.
Identical substantially according to the structure of the light fixture 100A of the utility model second illustrative embodiments with structure according to the light fixture 100 of the utility model first illustrative embodiments, only second illustrative embodiments is described below to the difference of structure aspects.
In light fixture 100A, the supporting leg 116A of installation portion 110A extends upward to higher from axial teat 114.Preferably, under the state that installation portion 110A and adjustable section 120A fit together, supporting leg 116A extends upward to the top that exceeds adjustable section 120A from axial teat 114.
In illustrated embodiment, be provided with porose 115 at the substantial middle place of cross member 113.Preferably, hole 115 is for run through the hemispherical through hole 115 of cross member 113 along the vertical direction.Spherical through hole 115 is used for the spherical head 142 that ccontaining hereinafter will be made the bulb shape connecting pin 140 that further describes, and makes the spherical head 142 of bulb shape connecting pin 140 in spherical through hole 115, freely to pivot.In the utility model second illustrative embodiments, spherical through hole 115 is as support, and the spherical head 142 of bulb shape connecting pin 140 is as pivot part.
In a preferred embodiment; The internal diameter of the upper end of hemispherical through hole 115 (promptly being opened on the end of the upper surface of cross member 113) is greater than the internal diameter of its lower end (promptly being opened on the end of the lower surface of cross member 113); Make the spherical head 142 of bulb shape connecting pin 140 stably to be contained in the hemispherical through hole 115, thereby guarantee that bulb shape connecting pin 140 and then whole adjustable section 110A can not come off downwards.
In certain embodiments, spherical through hole 115 can direct ccontaining spherical head 142.In further embodiments, spherical through hole 115 can indirect ccontaining spherical head 142, for example, can be in spherical through hole 115 and spherical head 142 one or both locate to apply suitable self-lubricant anti-friction material.
In illustrated embodiment, adjustable section 120A comprises post portion 127.Post portion 127 can be permanently connected with reflector 124 parts such as grade with the for example housing 122 of adjustable section 120A, thereby can play the effect of supporting these parts and then whole adjustable section 120A.In certain embodiments, passage that parts pass or the cavity that is formed with ccontaining other parts such as in post portion 127, can be formed for allowing to go between.
In a preferred embodiment, bulb shape connecting pin 140 is an integral member, and an end of bulb shape connecting pin 140 (i.e. upper end) is formed with spherical head 142, and the other end of bulb shape connecting pin 140 (being the lower end) then is fixedly connected to the top of post portion 127.
For example, the lower end of bulb shape connecting pin 140 can form the bolt form, and the centre at the top of post portion 127 is formed with corresponding screwed hole.Like this, the process that adjustable section 120A is assembled to installation portion 110A is: the lower end (end of thread) of bulb shape connecting pin 140 upside from cross member 113 is inserted, thereby make bulb shape connecting pin 140 pass spherical through hole 115; Then, the lower end (end of thread) with bulb shape connecting pin 140 is screwed in the screwed hole of post portion 127.
In the utility model second illustrative embodiments, what can conceive is that bulb shape connecting pin 140 is a combined member.For example; Thereby the body of bulb shape connecting pin 140 and post portion 127 form from the top of post portion 127 and extend upward; Then, with the top of the body of bulb shape connecting pin 140 and the spherical head 115 that forms independently be permanently connected (for example through being threaded) form bulb shape connecting pin 140.
What can also conceive is; Spherical through hole 115 is arranged on the top of post portion 127; And bulb shape connecting pin 140 turned upside down make an end that is formed with spherical head 142 of bulb shape connecting pin 140 become the lower end, and the other end (i.e. upper end) then is fixedly connected to cross member 113.
According to the utility model second illustrative embodiments; Especially; As shown in Figure 8, the height and position HA of spherical through hole 115 and spherical head 142 (being the point of rotation of the 120A of scalable portion with respect to installation portion 110A rotation) is arranged to be higher than center of gravity (gravity station) G of adjustable section 120A.
Therefore, owing to adopt this " ball that the point of rotation is higher than center of gravity connects " design, can realize the useful technique effect identical with the utility model first illustrative embodiments according to the light fixture of the utility model second illustrative embodiments.
In addition; Owing in the utility model second illustrative embodiments, adopted " the ball connection/point of rotation " but not " pin connection/rotation " design; Therefore compare with the utility model first illustrative embodiments, also have the unrestricted advantage of installation along the circumferential direction.That is; No matter light fixture 100A along the circumferential direction is installed in any angle on the inclination ceiling; Can both make adjustable section 120A successfully realize the self-regulation spinfunction; And the same unlike the utility model first illustrative embodiments, light fixture 100 must be mounted on the inclination ceiling and make connecting pin be in level orientation can successfully to realize the self-regulation spinfunction.
In this manual, mean that when mentioning " illustrative embodiments ", " preferred embodiment ", " some embodiment ", " other embodiment ", " illustrated embodiment " etc. concrete characteristic, structure or the characteristics described to this embodiment/embodiment are included among at least one embodiment/embodiment of the utility model.These words are not comprovincial in this manual to be occurred differing establishing a capital and refers to same embodiment/embodiment.In addition; When describing concrete characteristic, structure or characteristics, will be understood that those skilled in the art also can realize this characteristic, structure or characteristics in other the embodiment/embodiment among all said embodiment/embodiment to arbitrary embodiment/embodiment.
Though the utility model is described with reference to illustrative embodiments; But be to be understood that; The utility model is not limited in the literary composition specific embodiment describing in detail and illustrate; Under the situation that does not depart from claims institute restricted portion, those skilled in the art can make various changes to said illustrative embodiments.
Claims (12)
1. light fixture (100; 100A), comprising:
Installation portion (110; 110A), said installation portion (110; 110A) be mounted to fixed surface (150); And
Adjustable section (120; 120A), in said adjustable section (120; Be provided with luminescence unit 120A),
Wherein, at said installation portion (110; 110A) with said adjustable section (120; Be provided with support (117,119 in the 120A); 115), and at said installation portion (110; 110A) with said adjustable section (120; Be provided with pivot part (130 among another person 120A); 142), through making said pivot part (130; 142) can freedom be contained in said support (117,119 pivotally; 115) in and with said adjustable section (120; 120A) can freedom be connected to said installation portion (110 pivotally; 110A),
It is characterized in that said pivot part (130; 142) and said support (117,119; 115) height and position (H; HA) be arranged to be higher than said adjustable section (120; Center of gravity 120A) (G).
2. light fixture (100 as claimed in claim 1; 100A), wherein, at said pivot part (130; 142) and said support (117; 115) one in or both places are coated with the self-lubricant anti-friction material.
3. according to claim 1 or claim 2 light fixture (100; 100A), wherein, said installation portion (110; 110A) be roughly torus, be used for ccontaining said adjustable section (120 thereby limit; Circular through hole (118) 120A).
4. light fixture as claimed in claim 1 (100), wherein, said pivot part (130) is connecting pin (130), and said support (117) is support holes (117).
5. light fixture as claimed in claim 4 (100) wherein, in said support holes (117), be provided with bearing (119), thereby said support holes (117) supports said connecting pin (130) via said bearing (119).
6. light fixture as claimed in claim 4 (100), wherein,
Said installation portion (110) comprises the supporting leg (116) of flange part (112), axial teat (114) and a pair of diametrically contraposition,
Said flange part (112) is the roughly flat type that place, centre therein is limited with the aperture, and said axial teat (114) projects upwards from the radially inward edge of said flange part (112), and said supporting leg (116) extends upward from said axial teat (114), and
Said support holes (117) is arranged on the top of said supporting leg (116).
7. light fixture as claimed in claim 4 (100), wherein,
Said adjustable section (120) comprises the housing (122) of the main exterior contour that limits said adjustable section (120), and
Said connecting pin (130) is arranged on the top of said housing (122).
8. light fixture as claimed in claim 7 (100); Wherein, Said housing (122) is the general cylindrical shape shape; And said connecting pin (130) stretches out from the outer periphery of said housing (122), thereby makes the outer end of said connecting pin (130) freedom to be contained in pivotally in the said support holes (117).
9. light fixture as claimed in claim 1 (100A), wherein, said pivot part (142) is the spherical head (142) of bulb shape connecting pin (140), and said support (115) is hole (115).
10. light fixture as claimed in claim 9 (100A), wherein,
Said installation portion (110A) comprises the supporting leg (116A) and the cross member (113) of flange part (112), axial teat (114), a pair of diametrically contraposition,
Said flange part (112) is the roughly flat type that place, centre therein is limited with the aperture; Said axial teat (114) projects upwards from the radially inward edge of said flange part (112); Said supporting leg (116) extends upward to the top that exceeds said adjustable section (120A) from said axial teat (114); And the two ends of said cross member (113) are connected to said supporting leg (116A) respectively thus the upper end across in the top of said adjustable section (120A), and
Said hole (115) is arranged on the substantial middle place of cross member (113), and is the hemispherical through hole (115) that runs through said cross member (113) along the vertical direction.
11. light fixture as claimed in claim 9 (100A), wherein,
Said adjustable section (120A) comprises the post portion (127) of playing the effect of supporting whole said adjustable section (120A), and
Said bulb shape connecting pin (140) is arranged on the top of said post portion (127).
12. light fixture as claimed in claim 11 (100A), wherein,
Said bulb shape connecting pin (140) form the bolt form with the relative lower end of said spherical head (142), be formed with corresponding screwed hole at the substantial middle place at the top of said post portion (127), and
Be screwed to through lower end the said bulb shape connecting pin (140) and the main part of said adjustable section (120A) are permanently connected said bulb shape connecting pin (140).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200128266U CN202546531U (en) | 2012-01-12 | 2012-01-12 | Light fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200128266U CN202546531U (en) | 2012-01-12 | 2012-01-12 | Light fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546531U true CN202546531U (en) | 2012-11-21 |
Family
ID=47167160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200128266U Expired - Lifetime CN202546531U (en) | 2012-01-12 | 2012-01-12 | Light fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798496A (en) * | 2019-03-29 | 2019-05-24 | 中山详顺兴灯饰有限公司 | A kind of lamps and lanterns mounting structure |
-
2012
- 2012-01-12 CN CN2012200128266U patent/CN202546531U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798496A (en) * | 2019-03-29 | 2019-05-24 | 中山详顺兴灯饰有限公司 | A kind of lamps and lanterns mounting structure |
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