CN104006338A - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN104006338A CN104006338A CN201310166852.3A CN201310166852A CN104006338A CN 104006338 A CN104006338 A CN 104006338A CN 201310166852 A CN201310166852 A CN 201310166852A CN 104006338 A CN104006338 A CN 104006338A
- Authority
- CN
- China
- Prior art keywords
- light
- housing
- fitting body
- cover assembly
- light fitting
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims description 88
- 238000012423 maintenance Methods 0.000 claims description 66
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000005286 illumination Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 description 12
- 230000008859 change Effects 0.000 description 8
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
- F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
- F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
- F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
- F21V21/046—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by rotation of parts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention relates to a lamp. The lamp comprises a lamp body and a surface cover assembly, wherein at least one lighting element is suitable to be arranged on the lamp body, and the surface cover assembly is detachably arranged on the lamp body.
Description
Technical field
The present invention relates to a kind of light fixture, relate in particular to a kind of light fixture that is suitable for being arranged on the light fixture attachments such as ceiling, wherein this light fixture comprises one detachably and/or changes cover to dismantle and to change this light fixture cover according to user's needs.
Background technology
Ceiling lamp is lighting lamp common in a kind of daily life, and it can be arranged on ceiling for room lighting.Traditional ceiling lamp generally comprises lamp housing, is located at light-emitting component and a light fixture cover of lamp housing, wherein the lower end of lamp housing forms an optical channel and an opening, this cover has one and allows that lens that light passes through and its be located at lamp housing bottom, thereby covers opening.Whether detachable according to cover, ceiling lamp can be divided into again two kinds.One is that ceiling lamp can not be dismantled and change to cover, the cover of this kind of light fixture is unremovably fixed on the end of the lamp housing of light fixture, because the cover of this kind of light fixture can not be dismantled and change, user cannot be according to the needs of oneself, as changed when cover or when turn colors, it is changed, and this has brought inconvenience to user.Another kind is that cover is detachable and change ceiling lamp.The cover of this light fixture can be dismantled and change, thereby person easy to use dismantles and change this light fixture cover as required.
But the replaceable light fixture of existing cover also has weak point, its main defect is the many irradiating angles that can not regulate the light that this light fixture sends of the replaceable ceiling lamp of existing cover, have the light fixture that regulates lamp luminescence irradiating angle regulating action, its cover is many can not be changed.Also there is part light fixture, there is the light fixture of regulating illumination angle and replacing cover simultaneously, but the equal complex structure of these light fixtures, and manufacturing technique requirent is high and with high costs.
Summary of the invention
Main advantage of the present invention is that it provides a kind of light fixture that is suitable for being arranged on ceiling, wherein this light fixture there is one can be according to the quick-replaceable cover assembly of user's needs.
Another advantage of the present invention is that it provides a kind of light fixture that is suitable for being arranged on ceiling, wherein the dismounting of the face-changeable cap assemblies of this light fixture and install and do not want extra instrument again.
Another advantage of the present invention is that it provides a kind of light fixture that is suitable for being arranged on ceiling, and wherein the face-changeable cap assemblies of this light fixture is difficult for landing from light fixture, thereby is suitable for safely and being stably arranged on this light fixture.
Another advantage of the present invention is that it provides a kind of light fixture that is suitable for being arranged on ceiling, wherein the face-changeable cap assemblies of this light fixture comprises that a cover body and one are located at the regulating element of this cover body rotationally, and wherein this regulating element is suitable for regulating the direction of illumination of the light that this lamp luminescence element sends.
Another advantage of the present invention is that it provides a kind of light fixture that is suitable for being arranged on ceiling, wherein the light fitting body of this light fixture is located at this regulating element and is suitable for rotating with together with this regulating element, is suitable for all the time the light exit by this regulating element so that be located at the light that the light-emitting component of this light fitting body sends.
Another advantage of the present invention is that it provides a kind of light fixture that is suitable for being arranged on ceiling, wherein the cover body of the cover assembly of this light fixture is removably located at the housing of this light fixture, the adjusting body of this cover assembly is removably located at this cover body, thereby makes the regulating element of the cover assembly of this light fixture dismantle and to install and this housing together with the cover body of this cover assembly.
Another advantage of the present invention is that it provides a kind of light fixture that is suitable for being arranged on ceiling, wherein the light fitting body of this light fixture and this regulating element are set together one-body moldedly, thereby make in the time that this regulating element rotates, this light fitting body is corresponding rotation also, is suitable for all the time the light exit by this regulating element so that be located at the light that the light-emitting component of this light fitting body sends.
Another advantage of the present invention is that it provides a kind of light fixture that is suitable for being arranged on ceiling, and wherein this light fixture does not need accurate parts and complicated structure, and its manufacturing process is simple, with low cost.
Other advantage of the present invention and feature are fully demonstrated by following detailed description and can be achieved by the means specially pointed out in claims and the combination of device.
According to the present invention, the light fixture of the present invention that can realize aforementioned object and other objects and advantage comprises:
A light fitting body, wherein this light fitting body is suitable for arranging at least one light-emitting component thereon; With
A cover assembly, wherein this cover assembly is removably located at this light fitting body, and wherein this cover assembly comprises a cover body of being removably located at the light fitting body of this light fixture.
By the understanding of the description to subsequently and accompanying drawing, further aim of the present invention and advantage will be fully demonstrated.
These and other objects of the present invention, characteristics and advantages, by following detailed description, accompanying drawing and claim are fully demonstrated.
Brief description of the drawings
Fig. 1 is the front view according to the light fixture of preferred embodiment of the present invention.
Fig. 2 is the structure chart according to the light fixture of the invention described above preferred embodiment.
Fig. 3 is the stereogram according to the light fixture of the invention described above preferred embodiment.
Fig. 4 A is the stereogram according to the cover assembly of the light fixture of the invention described above preferred embodiment, and shown in this figure is the regulating element perpendicular with the cover body of the cover assembly of this light fixture.
Fig. 4 B is the stereogram according to the cover assembly of the light fixture of the invention described above preferred embodiment, and shown in this figure is the regulating element paralleling with the cover body of the cover assembly of this light fixture.
Fig. 5 is the cutaway view according to a kind of optional enforcement of the light fixture of the invention described above preferred embodiment.
Fig. 6 is the stereogram according to the above-mentioned optional enforcement of the light fixture of the invention described above preferred embodiment.
Fig. 7 is the cutaway view according to the optional enforcement of another kind of the light fixture of the invention described above preferred embodiment.
Fig. 8 A is the stereogram according to the light fitting body of the optional enforcement of another kind of the light fixture of the invention described above preferred embodiment.
Fig. 8 B is the stereogram according to the cover assembly of the optional enforcement of another kind of the light fixture of the invention described above preferred embodiment.
Fig. 9 A is the stereogram according to the light fitting body of the optional enforcement of another kind of the light fixture of the invention described above preferred embodiment.
Fig. 9 B is the cutaway view according to the optional enforcement of another kind of the light fixture of the invention described above preferred embodiment.
Fig. 9 C is the partial enlarged drawing according to the connected mode of the optional enforcement of another kind of the light fixture of the invention described above preferred embodiment.
Detailed description of the invention
Shown in Fig. 1 to Fig. 4 B of accompanying drawing of the present invention, be elucidated according to the light fixture of preferred embodiment of the present invention, this light fixture comprises a light fitting body 10 and a cover assembly 20, wherein this cover assembly 20 is detachable is located at this light fitting body 10 with changing.Preferably, light-emitting component is suitable for being located at this light fitting body 10 and can be connected with external power source with switching on.
This cover assembly 20 comprises that a cover body 21 and one are located at the regulating element 22 of this cover body 21 rotationally, wherein this cover body 21 has an inner edge portion 211 and comprises that two respectively from the upwardly extending holding element 212 of inner edge portion 211 of this cover body 21, and wherein each holding element 212 has a maintenance groove 2120; This regulating element 22 comprises a turning cylinder 222 that regulates body 221 and two to be located at relatively symmetrically this adjusting body 221, wherein this adjusting body 221 forms an optical channel 2210, wherein this light fitting body 10 is located at this adjusting body 221, and this turning cylinder 222 is suitable for being located at pivotly respectively the maintenance groove 2120 of this holding element 212.In other words, this regulating element 22 of this cover assembly 20 is located at rotationally the cover body 21 of this cover assembly 20 and is suitable for regulating the direction of illumination of the light that the light-emitting component of being located at this light fitting body 10 sends.Preferably, this regulating element 22 comprises a turning cylinder 222 that regulates body 221 and two to be located at respectively this adjusting body 221, and this turning cylinder 222 to be located at respectively two positions of this adjusting body 221 symmetrical.
Further, as shown in Fig. 2 of accompanying drawing and Fig. 3, this maintenance groove 2120 have a peristome 21201 and one from this peristome 21201 maintaining part 21202 to downward-extension, wherein this peristome 21201 is Y shape, this maintaining part 21202 is o shape, this peristome 21201 and this maintaining part 21202 are connected, thereby make the turning cylinder 222 of this regulating element 22 can be easily and easily from up to down move to the maintaining part 21202 of this maintenance groove 2120 and be maintained at the maintaining part 21202 of this maintenance groove 2120 from the peristome 21201 of this maintenance groove 2120.More preferably, the maintenance groove 2120 that two holding elements 212 of the cover body 21 of this cover assembly 20 form is symmetrical.
Each holding element 212 of this cover body 21 of this cover assembly 20 comprises that two respectively from the upwardly extending keeper 2121 of inner edge portion 211 of this cover body 21, and wherein this maintenance groove 2120 of this holding element 212 is formed between these two keepers 2121.Preferably, two of this cover body 21 holding elements 212 are symmetrical.
It should be noted that the cover body 21 of being located at this adjusting body 221 and this regulating element 22 and being located at pivotly this cover assembly 20 due to this light fitting body 10, thereby make in the time that this regulating element 22 rotates, this light fitting body 10 also rotates thereupon, is suitable for all the time the optical channel 2210 by this regulating element 22 so that be located at the light that the light-emitting component of this light fitting body 10 sends.Alternatively, this light fitting body 10 is one-body molded with the adjusting body 221 of the regulating element 22 of this cover assembly 20, this regulating element 22 is located at the cover body 21 of this cover assembly 20 pivotly, thereby make in the time that this regulating element 22 rotates, this light fitting body 10 also rotates thereupon, is suitable for all the time by this regulating element 22 so that be located at the light that the light-emitting component of this light fitting body 10 sends.
Further, as shown in Fig. 4 A of accompanying drawing and Fig. 4 B, in the time that parallel this cover body 21 of this regulating element 22 of this cover assembly 20 arranges, the maximum horizontal extent B of the turning cylinder 222 of this regulating element 22 is greater than the minimum level width C of this maintenance groove 2120; In the time that vertical this cover body 21 of this regulating element 22 arranges, the maximum horizontal extent A of this turning cylinder 222 is less than the minimum level width C of this maintenance groove 2120.Preferably, the maximum horizontal extent B of the turning cylinder 222 of this regulating element 22 is less than the maximum horizontal extent D of this maintenance groove 2120.
As shown in Fig. 3 of accompanying drawing, this light fixture further comprises a pivotal axis 30, and this adjusting body 22 further has two Y shape openings 220, and this Y shape opening 220 is located at respectively the top of this turning cylinder 222 of this regulating element 22; Together with wherein this pivotal axis 30 is flatly coupled in pivotly by this Y shape opening 220 and by the regulating element 22 of this light fitting body 10 and this cover assembly 20.
As shown in Fig. 1 to Fig. 4 of accompanying drawing, light fixture of the present invention further comprises a housing 40, this holding element 212 has an outside 2122, wherein this housing 40 is located at the outside 2122 of this holding element 212 of this cover body 21 of this cover assembly 20, this pivotal axis 30 is coupled to this housing 40 in the outside 2122 of this holding element 212, thereby makes this regulating element 22 of this light fitting body 10 and this cover assembly 20 be coupled to pivotly this housing 40.
It should be noted that this housing 40 supports and remain on appropriate location by this pivotal axis 30 when this light fitting body 10 is during around this pivotal axis 30 pivotable.Further, this pivotal axis 30 is preferably thread spindle, and with at this light fitting body 10 during around this pivotal axis 30 pivotable, this pivotal axis 30 can be supported and remain on appropriate location by this housing 40.
Shown in Fig. 1 to Fig. 3 of adjoint, this cover body 21 further comprises one group of Connection Element 213 of being located at respectively this inner edge portion 211, wherein this Connection Element 213 is suitable for being located at the housing 40 of this light fitting body 10, wherein each Connection Element 213 comprises that a upwardly extending connection body 2131 of the inner edge portion 211 from this cover body 21 and one are located at the maintenance holder 2132 of this connection body 2131, wherein this maintenance holder 2132 extends upwardly to this housing 40 and the housing 40 that is suitable for the light fitting body 10 of being removably located at this light fixture from this connection body 2131, thereby support and keep the cover assembly 10 of this light fixture in appropriate location.
Shown in Fig. 1 to Fig. 3 of adjoint, this housing 40 according to the light fixture of preferred embodiment of the present invention forms an accommodating chamber 400, wherein this holding element 212 of this cover body 21 of this cover assembly 20, the connection body 2131 of this Connection Element 213 and the regulating element 22 of this cover assembly 20 are adapted to be received in the accommodating chamber 400 that this housing 40 forms, and this light fitting body 10 is located at this housing 40 pivotly.
As shown in Fig. 2 of accompanying drawing and Fig. 3, the housing 40 of light fixture of the present invention has a top edge 41, wherein the maintenance holder 2132 of the Connection Element 213 of this cover body 21 of the cover assembly 20 of this light fixture upward and outward extends to the top edge 41 of this housing 40 and is supported on this housing 40 by this from this Connection Element 213, to support and to keep this cover assembly 20 in appropriate location.
As shown in Fig. 1 to Fig. 3 of accompanying drawing, the housing 40 of the light fitting body 10 of light fixture of the present invention has an inwall 42 and is provided with one group and holds in the palm 2132 corresponding grooves 420 with the maintenance of the Connection Element 213 of the cover body 21 of this cover assembly 20 respectively, the power that wherein the cover assembly 20 of this light fixture is applied to a downward suitable size as user is so that the maintenance holder 2132 of the cover body 21 of this cover assembly 20 when deformation occurring and being suitable for from up to down through this groove 420, and this cover assembly 20 can be disassembled on light fitting body 10; In the time that user makes the groove 420 of the bottom-up housing 40 through this light fitting body 10 of maintenance holder 2132 difference of the Connection Element 213 of the cover body 21 of this cover assembly 20, this maintenance holder 124 will be supported on by the top edge 41 of the housing 40 of the light fitting body 10 of this light fixture, thereby keeps this cover assembly 20 in appropriate location.In other words, the maintenance holder 2132 of the cover body 21 of the cover assembly 20 of this light fixture is suitable for occurring after deformation through this groove 420, wherein in the time that this cover assembly 20 is supported and remains on appropriate location by the housing 40 of the light fitting body 10 of this light fixture, user can apply downward power so that this maintenance holder 2132 deformation occurs and can pass through this groove 420 by the cover assembly 20 to this light fixture, thereby this cover assembly 20 is disassembled on this light fitting body 10; In the time that this cover assembly 20 is separated with this light fitting body 10, user can make the maintenance holder 2132 of the cover body 21 of this cover assembly 20 pass from bottom to top respectively the groove 420 of the housing 40 of this light fitting body 10, thereby makes this cover assembly 20 by the appropriate location that housing 40 supports and remains on of this light fitting body 10.That is to say, this maintenance holder 2132 provides a power that this cover assembly 20 is remained on to appropriate location, when this maintenance holder 2132 deformation occurs when being suitable for by this groove 420, the cover assembly 20 of being located at this light fitting body 10 can be disassembled from this light fitting body 10, and the maintenance holder 2132 of the cover assembly 20 being separated with this light fitting body 10 can and be supported on the top edge 41 of the housing 40 of this light fitting body 10 by this groove 420.
It should be noted that this regulating element 22 is located at the cover body 21 of this cover assembly 20 pivotly, thereby make in the time that this cover body 21 is located at the housing 40 of this light fitting body 10 replaceably, the regulating element 22 of this cover assembly 20 can be replaced together with this cover body 21.
Alternatively, outwards give prominence to and form one group holds in the palm 2132 corresponding grooves 420 with the maintenance of this cover body 21 respectively to the housing 40 of the light fitting body 10 of light fixture of the present invention, so that the maintenance holder 2132 of this cover body 21 can through or occurring after deformation through this groove 420, and be supported on the top edge 41 of this housing 40.In other words, the housing 40 of the light fitting body 10 of light fixture of the present invention has one group respectively from the outward extending jut 421 of inwall of this housing 40, wherein this jut 421 forms respectively this groove 420, and wherein the maintenance holder 2132 of the cover body 21 of this cover assembly 20 can upwards be extended and by the appropriate location that housing 40 supports and remains on of this light fitting body 10 of this light fixture from this Connection Element 213.
As shown in Fig. 1 to Fig. 8 B of accompanying drawing, this maintenance holder 2132 comprises that a location division 21321 and one are from upwardly extending support portion 21322, this location division 21321, wherein this support portion 21322 has a sheet spring shape structure, so that the cover assembly 20 of this light fixture is by the appropriate location that housing 40 supports and remains on of this light fitting body 10.Further, this support portion 21322 has a supporting surface 213221 contacting with the housing 40 of this light fitting body 10, in the time that this supporting surface 213221 is oppressed and is suitable for being contained in the deformation of this groove 420, user can apply a downward power to the cover body 21 of this cover assembly 20, so that this cover assembly 20 is disassembled from this light fitting body 10.Preferably, this supporting surface 213221 is curved surface; Preferably, the support portion 21322 of this maintenance holder 2132 forms a curved surface opening 213220, and wherein this curved surface opening 213220 is inside or outside; More preferably, the section shape of this curved surface supporting surface 213221 is C shape, and wherein the opening of this C shape section is inside.
It should be noted that this maintenance holder 2132 has a sheet spring formula structure and is suitable for being supported by housing 40, so that this cover assembly 20 is supported and remains on appropriate location, when user applies a power upwards to the cover assembly 20 of this light fixture so that the maintenance holder 2132 of the cover body 21 of this cover assembly 20 deformation occurs and is suitable for bottom-uply during through this groove 420 respectively, this cover assembly 20 is removably located at this lamp assembly 10; When user applies a downward power to the cover assembly 20 of this light fixture so that the maintenance holder 2132 of the cover body 21 of this cover assembly 20 when deformation occurring and being suitable for from up to down through this groove 420, this cover assembly 20 is disassembled on this light fitting body 10.
Light-emitting component is as shown in Fig. 1 to Fig. 8 B of accompanying drawing, the light fitting body 10 of light fixture of the present invention comprises a heat dissipation element 11, wherein this heat dissipation element 11 comprise a radiating part 111 and one from this radiating part 111 lengthening part 112 to downward-extension, wherein light-emitting component is suitable for being located at the radiating part 111 of this heat dissipation element 11, and wherein this heat dissipation element 11 is suitable for coupling mutually with the housing 40 of this light fixture.Further, this lengthening part 112 from this radiating part 111 to downward-extension and form a light chamber 1110 that Open Side Down, wherein this light chamber 1110 form a light chamber upper wall 11101 and one from this light chamber upper wall 11101 the light chamber sidewall 11102 to downward-extension, wherein this light-emitting component is suitable for being located at the light chamber upper wall 11101 of this light chamber 1110.
As shown in Fig. 5 of accompanying drawing and Fig. 6, the optional enforcement of one according to the cover assembly 20 of the light fixture of preferred embodiment of the present invention is illustrated, the cover body 21A of what wherein this optional enforcement was different from aforementioned embodiments the is cover assembly 20 of this light fixture comprises that two respectively from the upwardly extending holding element 212A of the inner edge portion 211A of this cover body 21A, and wherein each holding element 212A is formed with a U-shaped maintenance groove 2120A; This cover assembly 20 further comprises a regulating element 22A, wherein this regulating element 22A has a U-shaped turning cylinder 222A who regulates body 221A and two to be located at relatively symmetrically this adjusting body 221A, and wherein this turning cylinder 222A is suitable for being located at pivotly respectively the maintenance groove 2120A of this holding element 212A.In other words, this cover assembly 20 further comprises a regulating element 22A, this regulating element 22A is suitable for regulating the direction of illumination of being located at the light that the light-emitting component of this light fitting body 10 sends, this regulating element 22A comprises a turning cylinder 222A who regulates body 221A and two to be located at respectively this adjusting body 221A, and this turning cylinder 222A to be located at respectively two positions of this adjusting body 221A symmetrical.More preferably, the maintenance groove 2120A that two holding element 212A of the cover body 21A of this cover assembly 20 form is symmetrical.
As shown in Fig. 7 of accompanying drawing and Fig. 8 B, the optional enforcement of one according to the cover assembly 20 of the light fixture of preferred embodiment of the present invention is illustrated, what wherein this optional enforcement was different from aforementioned embodiments is this cover assembly 20 has a cover body 21B and one are located at the regulating element 22B of this cover body 21B pivotly, and wherein this cover body 21B has a holding element 212B who is located at the inner edge portion 211B of this cover body 21B; This regulating element 22B has a turning cylinder 222B who regulates body 221B and two to be located at respectively this adjusting body 221B, and wherein this turning cylinder 222B is located at the holding element 212B of the cover body 21B of this cover assembly 20 pivotly.Further, this light fixture comprises two connecting axles 30 and a housing 40, there are two shifting chute 100B with this light fitting body 10B, wherein this connecting axle 30B be suitable for being located at movably respectively this shifting chute 100B and this light fitting body 10B is coupled in housing 40 together with, thereby make in the time that the regulating element 22B of this light fixture rotates, this light fitting body 10B is coaxial rotation together with this regulating element 22B, is suitable for all the time by the optical channel 2210B of the regulating element 22B of this cover assembly 20 so that be located at the light that the light-emitting component of this light fitting body 10B sends.
Further, the adjusting body 221B of this regulating element 22B has an inner side 2211B, this light fitting body 10B is located at the inner side 2211B of the adjusting body 221B of this regulating element 22B, so that the regulating element 22B of this light fixture is while rotating, this light fitting body 10B is coaxial rotation together with this regulating element 22B, is suitable for all the time by the optical channel 2210B of the regulating element 22B of this cover assembly 20 so that be located at the light that the light-emitting component of this light fitting body 10B sends.
as shown in Fig. 8 B to Fig. 9 C of accompanying drawing, illustrated according to the optional enforcement of one of the connecting axle 30B of the light fixture of preferred embodiment of the present invention, that wherein this optional enforcement is different from aforementioned embodiments is this connecting axle 30C.This light fixture comprises a light fitting body 10C and a housing 40C.Two this link 30C are arranged on the bottom of this light fitting body 10C, and for this light fitting body 10C is removably connected with this housing 40C, and this light fitting body 10C rotates taking this connecting axle 30C as axle.Specifically, two this connecting axle 30C are arranged on respectively the two relative outsides of this lengthening part 112C of this heat dissipation element 11C of this light fitting body 10C.This connecting axle 30C comprises that a rotation section 31C is connected body 32C with one, and this rotation section 31C is arranged on one end of this connection body 32C, and the other end of this connection body 32C is connected with the lengthening part 112 of this heat dissipation element 11.This rotation section 31C is connected rotationally with this housing 40, rotates taking this rotation section 31C as axle for this light fitting body 10.This connection body 32C further comprises a containing cavities 321C, and this containing cavities 321C is arranged on the bottom of this connection body 32C.
further, this light fixture comprises a cap assemblies 20B.This cover assembly 20B has a cover body 21B and one and is located at pivotly the regulating element 22B of this cover body 21B, and wherein this cover body 21B has a holding element 212B who is located at the inner edge portion 211B of this cover body 21B; This regulating element 22B has a turning cylinder 222B who regulates body 221B and two to be located at respectively this adjusting body 221B, wherein this turning cylinder 222B is located at the holding element 212B of the cover body 21B of this cover assembly 20 pivotly, to form a joint portion 224B.This containing cavities 321C of this connection body 32C can be for holding this joint portion 224..Change alive saying, this joint portion 224B can be embedded into this containing cavities 321C, and this turning cylinder 222B has identical central shaft with this rotation section 31C, thereby make in the time that the regulating element 22B of this light fixture rotates, this light fitting body 10B is coaxial rotation together with this regulating element 22B, is suitable for all the time by the optical channel 2210 of the regulating element 22B of this cover assembly 20 so that be located at the light that the light-emitting component of this light fitting body 10B sends.This joint portion 224B has a top margin 2241B.This containing cavities 321C has dual-side 3211C.Be worth carrying one by one, the central shaft of this turning cylinder 222B is less than the central shaft of this rotation section 31C to the distance F of this side 3211C of this containing cavities 321C, so that this light fitting body 10 rotates to the distance E of this joint portion 224B top margin 2241B.
further, the adjusting body 221B of this regulating element 22B has an inner side 2211B, and this light fitting body 10B is located at the inner side 2211B of the adjusting body 221B of this regulating element 22B.Now, this containing cavities 321C of this connection body 32C receives this joint portion 224B, and make this turning cylinder 222B and the concentricity axle of this rotation section 31C, when thereby the regulating element 22B that makes this light fixture rotates, this light fitting body 10B is coaxial rotation together with this regulating element 22B, is suitable for all the time by the optical channel 2210B of the regulating element 22B of this cover assembly 20 so that be located at the light that the light-emitting component of this light fitting body 10B sends.
Those skilled in the art can understand that shown in accompanying drawing and the embodiment of the present invention described above are only to example of the present invention instead of restriction.
Can see that thus the object of the invention can fully effectively be completed.For explaining that this embodiment of function and structure principle of the present invention has been absolutely proved and described, and the present invention is not subject to the restriction of the change based on these embodiment principle bases.Therefore, the present invention includes all modifications being encompassed within appended claims book claimed range and spirit.
Claims (42)
1. a light fixture, is characterized in that comprising:
A light fitting body; With
Be located at replaceably the cover assembly of described light fitting body for one.
2. light fixture according to claim 1, it is characterized in that described cover assembly comprises a cover body and a regulating element, the described regulating element of wherein said cover body is located at described cover body rotationally to be suitable for regulating the direction of illumination of being located at the light that the light-emitting component of described light fitting body sends.
3. light fixture according to claim 2, the described cover body that it is characterized in that described cover assembly has an inner edge portion, wherein said cover body further comprises two holding elements of being located at respectively the inner edge portion of described cover body, and each described holding element is formed with one and keeps groove; Described regulating element comprises a turning cylinder that regulates body and two to be located at relatively symmetrically described adjusting body, and wherein said turning cylinder is suitable for being located at pivotly respectively the maintenance groove of described holding element.
4. light fixture according to claim 3, it is characterized in that described maintenance groove have a guide portion and one from described guide portion the maintaining part to downward-extension, wherein said guide portion is Y shape, described maintaining part is o shape, described guide portion and described maintaining part are connected, and the described turning cylinder of wherein said regulating element is suitable for by the guide portion of described maintenance groove and moves to the maintaining part of described maintenance groove and remain on the described maintaining part of described maintenance groove.
5. light fixture according to claim 4, the each holding element that it is characterized in that the described cover body of described cover assembly comprises that two respectively from the upwardly extending keeper of described inner edge portion of described cover body, and wherein said maintenance groove is formed between described two keepers of described holding element.
6. light fixture according to claim 5, is characterized in that the maintenance groove that two holding elements of the described cover body of described cover assembly form is symmetrical.
7. light fixture according to claim 6, is characterized in that the vertical section maximum horizontal extent of described turning cylinder is greater than the minimum level width of described maintenance groove in the time that the described regulating element level of described cover assembly is located at described cover body; In the time that described regulating element is vertically located at described cover body, the maximum horizontal extent of the vertical section of described turning cylinder is less than the minimum level width of described maintenance groove.
8. light fixture according to claim 7, the adjusting body that the described adjusting body that it is characterized in that the described regulating element of described light fitting body forms an optical channel and described regulating element has an inner side, wherein said light fitting body is located at the inner side of described adjusting body, thereby make in the time that the described regulating element of described cover assembly rotates, described light fitting body also rotates thereupon.
9. light fixture according to claim 8, is characterized in that described adjusting body further has two Y shape openings, and described Y shape opening is located at respectively the top of the described turning cylinder of described regulating element; Described light fixture further has a pivotal axis, together with wherein said pivotal axis is flatly coupled in pivotly by described Y shape opening and by the regulating element of the light fitting body of described light fitting body and described cover assembly.
10. light fixture according to claim 9, it is characterized in that further comprising a housing, described holding element has an outside, wherein said housing is located at the outside of the described holding element of the described cover body of described cover assembly, described pivotal axis is coupled to described housing in the outside of described holding element, thereby makes the described regulating element of described light fitting body and described cover assembly be coupled to pivotly described housing.
11. light fixtures according to claim 10, is characterized in that described cover body further comprises one group of Connection Element, and wherein said Connection Element is located at described housing replaceably.
12. light fixtures according to claim 11, it is characterized in that described Connection Element comprises that a upwardly extending connection body of the described inner edge portion from described cover body and one are located at the maintenance holder of described connection body, wherein said maintenance holder extends upwardly to described housing and the described housing that is suitable for being removably located at described light fitting body from described connection body, thereby supports and keep described cover assembly in appropriate location.
13. light fixtures according to claim 12, it is characterized in that described housing has a top edge, the described maintenance holder of the described Connection Element of the described cover body of wherein said cover assembly upward and outward extends to the described top edge of described housing and is suitable for being supported on the described top edge of described housing from described connection body.
14. light fixtures according to claim 13, it is characterized in that described maintenance holder comprises that a location division of being located at described location body and one extend upwardly to the support portion of the described top edge of described housing from described location division, wherein said support portion has a sheet spring shape structure and described support portion and is suitable for being supported on the described top edge of described housing.
15. light fixtures according to claim 14, is characterized in that described support portion forms a supporting surface, and described supporting surface is suitable for the top edge of the described housing that is supported on described light fitting body.
16. light fixtures according to claim 15, is characterized in that described supporting surface is a curved surface, curved surface opening of described Surface forming, and wherein said curved surface openings is inside.
17. light fixtures according to claim 16, the section shape that it is characterized in that described supporting surface is C shape.
18. light fixtures according to claim 17, the housing that it is characterized in that described light fitting body has an inwall, described inwall is provided with one group of groove, wherein said groove is corresponding with the described maintenance holder of the described Connection Element of the described cover body of described cover assembly respectively, and wherein said maintenance holder is suitable for being contained in the deformation of described groove so that described maintenance holder can be passed through described groove.
19. light fixtures according to claim 18, the housing that it is characterized in that described light fitting body has an inwall, described inwall is provided with one group of groove, wherein said groove is corresponding with the described maintenance holder of the described Connection Element of the described cover body of described cover assembly respectively, and wherein said maintenance holder is suitable for being contained in the deformation of described groove so that described maintenance holder can be passed through described groove.
20. light fixtures according to claim 19, it is characterized in that described light fitting body comprises a heat dissipation element, described heat dissipation element is suitable for coupling mutually with the described housing of described light fitting body, wherein said heat dissipation element comprise a radiating part and one from described radiating part the lengthening part to downward-extension, wherein light-emitting component is suitable for being located at the radiating part of described heat dissipation element.
21. light fixtures according to claim 20, it is characterized in that described lengthening part from described radiating part to downward-extension and form a light chamber that Open Side Down, wherein said smooth chamber has a light chamber upper wall, and wherein said light-emitting component is suitable for being located at the light chamber upper wall of described smooth chamber.
22. light fixtures according to claim 3, is characterized in that described maintenance groove is U-shaped; The described turning cylinder of described cover assembly takes the shape of the letter U, and described turning cylinder is suitable for being located at rotationally respectively the described maintenance groove that described holding element forms.
23. light fixtures according to claim 22, the adjusting body that the described adjusting body that it is characterized in that the described regulating element of described light fitting body forms an optical channel and described regulating element has an inner side, wherein said light fitting body is located at the inner side of described adjusting body, thereby make in the time that the described regulating element of described cover assembly rotates, described light fitting body also rotates thereupon.
24. light fixtures according to claim 23, it is characterized in that further comprising a housing and a pivotal axis, described holding element has an outside, wherein said housing is located at the outside of the described holding element of the described cover body of described cover assembly, described pivotal axis is coupled to described housing in the outside of described holding element, thereby makes the described regulating element of described light fitting body and described cover assembly be coupled to pivotly described housing.
25. light fixtures according to claim 24, is characterized in that described cover body further comprises one group of Connection Element, and wherein said Connection Element is located at described housing replaceably.
26. light fixtures according to claim 25, it is characterized in that described Connection Element comprises that a upwardly extending connection body of the described inner edge portion from described cover body and one are located at the maintenance holder of described connection body, wherein said maintenance holder extends upwardly to described housing and the described housing that is suitable for being removably located at described light fitting body from described connection body, thereby supports and keep described cover assembly in appropriate location.
27. light fixtures according to claim 26, it is characterized in that described housing has a top edge, the described maintenance holder of the described Connection Element of the described cover body of wherein said cover assembly upward and outward extends to the described top edge of described housing and is suitable for being supported on the described top edge of described housing from described connection body.
28. light fixtures according to claim 27, it is characterized in that described maintenance holder comprises that a location division of being located at described location body and one extend upwardly to the support portion of the described top edge of described housing from described location division, wherein said support portion has a sheet spring shape structure and described support portion and is suitable for being supported on the described top edge of described housing.
29. light fixtures according to claim 28, is characterized in that described support portion forms a supporting surface, and described supporting surface is suitable for the top edge of the described housing that is supported on described light fitting body.
30. light fixtures according to claim 29, is characterized in that described supporting surface is a curved surface, curved surface opening of described Surface forming, and wherein said curved surface openings is inside.
31. light fixtures according to claim 30, the section shape that it is characterized in that described supporting surface is C shape.
32. light fixtures according to claim 31, the housing that it is characterized in that described light fitting body has an inwall, described inwall is provided with one group of groove, wherein said groove is corresponding with the described maintenance holder of the described Connection Element of the described cover body of described cover assembly respectively, and wherein said maintenance holder is suitable for being contained in the deformation of described groove so that described maintenance holder can be passed through described groove.
33. light fixtures according to claim 32, the housing that it is characterized in that described light fitting body has an inwall, described inwall is provided with one group of groove, wherein said groove is corresponding with the described maintenance holder of the described Connection Element of the described cover body of described cover assembly respectively, and wherein said maintenance holder is suitable for being contained in the deformation of described groove so that described maintenance holder can be passed through described groove.
34. light fixtures according to claim 33, it is characterized in that described light fitting body comprises a heat dissipation element, described heat dissipation element is suitable for coupling mutually with the described housing of described light fitting body, wherein said heat dissipation element comprise a radiating part and one from described radiating part the lengthening part to downward-extension, wherein light-emitting component is suitable for being located at the radiating part of described heat dissipation element.
35. light fixtures according to claim 34, it is characterized in that described lengthening part from described radiating part to downward-extension and form a light chamber that Open Side Down, wherein said smooth chamber has a light chamber upper wall, and wherein said light-emitting component is suitable for being located at the light chamber upper wall of described smooth chamber.
36. 1 kinds of light fixtures, is characterized in that comprising:
A light fitting body; With
A cover assembly, wherein said cover assembly is located at described light fitting body replaceably, wherein said cover assembly comprises that a cover body and one are located at the regulating element of described cover body pivotly, wherein said cover body comprises two holding elements, described regulating element comprises a turning cylinder that regulates body and two to be located at respectively described adjusting body, wherein said turning cylinder is suitable for being located at pivotly respectively the described holding element of described cover body, wherein said light fitting body is located at the adjusting body of the described regulating element of described cover assembly, thereby make in the time that described regulating element rotates, described light fitting body also rotates thereupon.
37. light fixtures according to claim 36, it is characterized in that further comprising two connecting axles and a housing, there are two shifting chutes with described light fitting body, wherein said connecting axle be suitable for being located at movably respectively described shifting chute and described light fitting body is coupled in housing together with, thereby make in the time that described regulating element rotates, described light fitting body is coaxial rotation together with described regulating element.
38. light fixtures according to claim 36, it is characterized in that described shifting chute be located at described connecting axle directly over.
39. light fixtures according to claim 36, it is characterized in that further comprising two connecting axles and a housing, wherein said connecting axle is arranged on the bottom of described light fitting body, for removably connecting described light fitting body and described housing, wherein, described light fitting body is able to rotate taking this connecting axle as axle.
40. according to the light fixture described in claim 39, it is characterized in that, described connecting axle further comprises that a rotation section is connected body with one, described rotation section is arranged on one end of described connection body, described rotation section is connected rotationally with described housing, and the other end of described connection body is connected with the bottom of described light fitting body.
41. according to the light fixture described in claim 40, it is characterized in that, wherein said connection body further comprises a containing cavities, wherein, the described holding element that described turning cylinder is suitable for being located at pivotly respectively described cover body forms a joint portion, described containing cavities is for holding described joint portion, so that the described rotation section of described connecting axle has identical central shaft with described turning cylinder, thereby make in the time that described regulating element rotates, described light fitting body is coaxial rotation together with described regulating element.
42. according to the light fixture described in claim 41, it is characterized in that, the central shaft of wherein said turning cylinder is less than the central shaft of described rotation section to the distance of a side to the distance of a top margin of described joint portion, so that this light fitting body rotates.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611043468.4A CN106764721B (en) | 2013-02-21 | 2013-04-20 | Lamps and lanterns |
| CN201310166852.3A CN104006338B (en) | 2013-02-21 | 2013-04-20 | Lamp |
| PCT/CN2014/071975 WO2014127704A1 (en) | 2013-02-21 | 2014-02-11 | Lamp |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310061351.9 | 2013-02-21 | ||
| CN2013100613519 | 2013-02-21 | ||
| CN201310061351 | 2013-02-21 | ||
| CN201310166852.3A CN104006338B (en) | 2013-02-21 | 2013-04-20 | Lamp |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611043468.4A Division CN106764721B (en) | 2013-02-21 | 2013-04-20 | Lamps and lanterns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104006338A true CN104006338A (en) | 2014-08-27 |
| CN104006338B CN104006338B (en) | 2017-01-11 |
Family
ID=51367135
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611043468.4A Active CN106764721B (en) | 2013-02-21 | 2013-04-20 | Lamps and lanterns |
| CN201310166852.3A Active CN104006338B (en) | 2013-02-21 | 2013-04-20 | Lamp |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611043468.4A Active CN106764721B (en) | 2013-02-21 | 2013-04-20 | Lamps and lanterns |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN106764721B (en) |
| WO (1) | WO2014127704A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3153767A1 (en) * | 2015-10-05 | 2017-04-12 | OSRAM GmbH | A lighting device and corresponding method |
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| CN2777356Y (en) * | 2005-02-07 | 2006-05-03 | 周晓兴 | Ceiling lamp able to change its projection angle |
| DE102009004025A1 (en) * | 2009-01-08 | 2010-07-15 | Zumtobel Lighting Gmbh | Luminaire with at least partially detachable inner frame |
| JP5269640B2 (en) * | 2009-02-20 | 2013-08-21 | パナソニック株式会社 | lighting equipment |
| CN202008106U (en) * | 2011-02-28 | 2011-10-12 | 林万炯 | Lamp with rotatable lamp holder |
| CN202056594U (en) * | 2011-04-19 | 2011-11-30 | 深圳市璇林电子科技有限公司 | LED (Light Emitting Diode) down lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080165545A1 (en) * | 2007-01-10 | 2008-07-10 | O'brien Aaron | Fireproof Trim and Insulated Lighting Assembly |
| CN102050037A (en) * | 2010-12-20 | 2011-05-11 | 力帆实业(集团)股份有限公司 | Seat mounting bracket with self-locking function |
| CN102162586A (en) * | 2010-12-31 | 2011-08-24 | 范金晶 | Lamp with inclination angle |
| CN102155654A (en) * | 2011-02-28 | 2011-08-17 | 林万炯 | Lamp with rotatable lamp cap |
| CN202281145U (en) * | 2011-11-03 | 2012-06-20 | 何仕友 | Universal ceiling lamp |
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| EP3153767A1 (en) * | 2015-10-05 | 2017-04-12 | OSRAM GmbH | A lighting device and corresponding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104006338B (en) | 2017-01-11 |
| WO2014127704A1 (en) | 2014-08-28 |
| CN106764721A (en) | 2017-05-31 |
| CN106764721B (en) | 2019-07-12 |
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Effective date of registration: 20160628 Address after: 528051, No. 15, Xinyuan Road, Jili Industrial Park, Chancheng hi tech Industrial Development Zone, Guangdong, Foshan, China Applicant after: Foshan City rack tex Electric Co.,Ltd. Address before: 528051 Guangdong Province, Foshan city Chancheng District Nanzhuang Jili Industrial Park Xinyuan Road No. 15 Applicant before: Wu Liangju |
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| CI01 | Publication of corrected invention patent application |
Correction item: Applicant|Address Correct: FOSHAN VERTEX LIGHTING ELECTRIC APPLIANCE CO., LTD.|528051, No. 15, Xinyuan Road, Jili Industrial Park, Chancheng hi tech Industrial Development Zone, Guangdong, Foshan, China False: Foshan City rack tex Electric Co. Ltd.|528051, No. 15, Xinyuan Road, Jili Industrial Park, Chancheng hi tech Industrial Development Zone, Guangdong, Foshan, China Number: 29 Volume: 32 |
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| GR01 | Patent grant |