CN208139015U - A kind of improved LED shot-light of guide rail - Google Patents

A kind of improved LED shot-light of guide rail Download PDF

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Publication number
CN208139015U
CN208139015U CN201820612345.6U CN201820612345U CN208139015U CN 208139015 U CN208139015 U CN 208139015U CN 201820612345 U CN201820612345 U CN 201820612345U CN 208139015 U CN208139015 U CN 208139015U
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China
Prior art keywords
light
connecting rod
shot
guide rail
ontology
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CN201820612345.6U
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Chinese (zh)
Inventor
林岩
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Pak Corp Co Ltd
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Pak Corp Co Ltd
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Priority to CN201820612345.6U priority Critical patent/CN208139015U/en
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Abstract

The utility model discloses a kind of improved LED shot-light of guide rail, including light source assembly, lens, power supply, power pack, shot-light ontology, front cover, connecting rod and connecting rod pedestal;Power supply is set in power pack, and the track fastening being clamped with track is equipped at the top of power pack, and connecting rod pedestal is vertically installed in power pack bottom and between power pack and shot-light ontology;Connecting rod includes the first connecting rod and second connecting rod that front and back is connected and forms angle α, angle α >=90 °;The first connecting rod end is articulated on connecting rod pedestal and using the pivot joint position as rotating fulcrum, and second connecting rod end is fixedly connected with shot-light ontology so that shot-light ontology adjusts the direction of illumination of the LED shot-light of guide rail around first connecting rod pivot joint position rotation.The utility model focusing is convenient, can hide the mechanical structure of connecting rod well, not only meet the functional requirement of commercial lighting, but also can be with respect to the aesthetics of product.

Description

A kind of improved LED shot-light of guide rail
Technical field
The utility model relates to technical field of LED illumination, especially a kind of improved LED shot-light of guide rail.
Background technique
Track lamp can do emphasis light projector to commodity or show piece, thus be widely used in business place, especially with LED The LED shot-light of guide rail of illuminating source becomes fast-selling lamp due to long service life, energy conservation and environmental protection, even more substitution conventional guide rails lamp Tool.Existing LED shot-light of guide rail, usually by shot-light ontology and can along track slide track fastening constitute, shot-light ontology and It is connected between track fastening by connecting rod, the node by connecting between shot-light ontology and connecting rod is adjusted and penetrates as fulcrum The light source direction of illumination of lamp ontology.But be architectural limitation, existing shot-light of guide rail be unable to reach wide-angle adjust direction of illumination, and by Connection type between connecting rod and shot-light ontology, limits the surface structure of existing shot-light of guide rail.In particular, existing guide rail is penetrated Modulated structure is relatively cumbersome, is unfavorable for electrified in-depth in the future.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, and irradiation can on a large scale, arbitrarily be adjusted by providing one kind Range, and can realize the improved LED shot-light of guide rail of focusing, which keeps lamp body appearance integraty, simplifies knot Structure allows the easier realization connecting rod of operation to hide, and the appearance is beautiful and elegant.
To achieve the goals above, the technical solution of the utility model is:
A kind of improved LED shot-light of guide rail, including light source assembly, lens, power supply, power pack, shot-light ontology, front cover, company Extension bar and connecting rod pedestal, the power supply are set in power pack, and the track being clamped with track is equipped at the top of the power pack and is connect Part, the connecting rod pedestal are vertically installed in power pack bottom and between power pack and shot-light ontologies;The connecting rod includes Front and back is connected and forms the first connecting rod and second connecting rod of angle α, and angle α >=90 °, the first connecting rod end is articulated in connecting rod On pedestal and using the pivot joint position as rotating fulcrum, the second connecting rod end be fixedly connected with shot-light ontology so that shot-light ontology around First connecting rod pivot joint position rotates and adjusts the direction of illumination of the LED shot-light of guide rail.
Further, cavity is set in the shot-light ontology and its upper and lower ends is respectively equipped with opening, be equipped with and use in the cavity In installation light source assembly and by heat guiding shot-light ontology light source fixing seat.
Further, the utility model further includes the light source bracket being fixed in light source fixing seat that is spirally connected, the light source branch Frame is equipped with for being clamped the clamping slot position with fixed light source component.
Further, the utility model further includes inner ring and focusing snap ring in shot-light Body Lumen, the focusing Snap ring be set to outside inner ring and can relative rotation, offer the identical spiral shape ditch of at least one rotation direction on the focusing snap ring side wall Slot, the inner ring are equipped at least one evagination card column being placed in spiral groove.
Further, the inner ring inner wall is equipped with fin, and the lens pivot bush unit is in outside light source assembly and being placed in In inner ring, and it is connected on fin.
Further, the shot-light inner body wall is equipped with groove, and the focusing snap ring is equipped in insertion groove and can Along the grab of groove rotation, and snap ring of focusing is equipped at least one card convex, offers at least one on the front cover inside edge It is caught in for the card convex front cover to be fixed on to the blocked hole on focusing snap ring.
Further, the connecting rod pedestal includes base shell and domed bottom, is opened in the connecting rod base bottom Equipped with the first through hole for being used to be pivotally connected the first connecting rod end for deviateing bottom centre's point.
Further, the shot-light ontology is equipped with an arc rear cover, which is socketed on connecting rod pedestal bottom Below portion, and offer thereon corresponding for perforative second through-hole of first connecting rod up and down with the first through hole.
Compared with prior art, the utility model has the following technical effects:
The LED shot-light of guide rail of the utility model, connecting rod include the first connecting rod and that front and back is connected and forms angle Two connecting rods, the first connecting rod are articulated on connecting rod pedestal, which is fixedly connected with shot-light ontology, to work as rotating reflectoscope When ontology, connecting rod is rotated around the pivot joint position of second connecting rod, so that the direction of illumination of the LED shot-light of guide rail of the utility model occurs Change.And by changing the angle between first connecting rod and second connecting rod, it can be achieved that 350 ° in the horizontal direction, 75 ° of vertical direction Angle in adjust direction of illumination;In particular, the utility model, which passes through, increases inner ring and focusing snap ring, as long as before realizing rotation It covers, just the longitudinal separation between adjustable lens and light source assembly, to achieve the effect that focusing.With existing shot-light of guide rail phase Than the utility model solves shot-light ontology and connecting rod by connection and the rotating manner of change shot-light ontology and power pack It needs when connection because interfering the problem of cutting one of groove, or the problem of by punching to install connecting rod;Meanwhile this Utility model can hide well the mechanical structure of connecting rod, to not only be able to satisfy the functional requirement of commercial lighting, but also can care for And the aesthetics of product is arrived.
Detailed description of the invention
Fig. 1 is the surface structure schematic diagram of the utility model;
Fig. 2 is the internal structure broken away view of the utility model;
Fig. 3 is the portion A schematic enlarged-scale view in Fig. 2;
Fig. 4 is the structure cut-away view of the utility model.
Specific embodiment
Further details of explanation and illustration is made to the utility model with reference to the accompanying drawings and detailed description, but not It is the restriction to the utility model structure.
Referring to Fig. 1, Fig. 1 show the appearance assumption diagram of the improved LED shot-light of guide rail of the utility model.
Please refer to Fig. 2 and Fig. 4, LED shot-light of guide rail described in the utility model, including light source assembly 1, lens 2, electricity Source 3, power pack 4, shot-light ontology 5, front cover 6, connecting rod 7 and connecting rod pedestal 8.Power supply 3 is set in power pack 4, and power pack 4 pushes up Portion is equipped with the track fastening being clamped with track, after which is connected on track, can slide along track.
Referring to Fig. 4, setting cavity in shot-light ontology 5, and it is respectively equipped with upper end opening and lower ending opening.Shot-light ontology 5 The light source fixing seat 501 for installing light source assembly 1 is equipped in cavity, light source fixing seat 501 is connected with shot-light ontology 5, Convenient for heat caused by light source assembly 1 is oriented to shot-light ontology 5 and is distributed in time, so that shot-light ontology 5 plays simultaneously The effect of radiator not only simplifies shot-light structure, but also does not influence the service life of shot-light.Light source assembly 1 is solid by light source bracket 110 It is scheduled in light source fixing seat 501, light source bracket 110 is fixed by screws in light source fixing seat 501, and which is provided with can be clamped admittedly Determine the clamping slot position of light source assembly 1.
Referring to Fig. 2, connecting rod pedestal 8 is vertically connected at 4 bottom of power pack by screw, and it is located at power pack 4 and shot-light Between ontology 5.Connecting rod pedestal 8 is mainly made of base shell and bottom 801, the bottom 801 be it is spherical, opened on bottom 801 Equipped with the first through hole 802 for deviateing bottom centre's point, first through hole 802 is for being pivotally connected connecting rod 7.Shot-light ontology 5 is equipped with one Arc rear cover 502, for closing the upper end opening of shot-light ontology 5.Arc rear cover 502 is set to 801 lower section of bottom of connecting rod pedestal, The second through-hole corresponding with about 802 first through hole is offered, thereon so that the first connecting rod in connecting rod 7 passes through.
Referring to Fig. 4, connecting rod 7 includes the first connecting rod 701 and second connecting rod 702 that front and back is connected and forms angle α, folder Angle α >=90 °.701 end of first connecting rod is articulated on the bottom of connecting rod pedestal and using the pivot joint position as rotating fulcrum, second connecting rod 702 ends are fixedly connected with shot-light ontology 5, when so that shot-light ontology 5 following connecting rod 7 to rotate around first connecting rod pivot joint position, The direction of illumination of adjustable the utility model LED shot-light of guide rail.When angle α is 90 °, shot-light ontology 5 is around connecting rod and connecting rod The pivot joint position of base bottom rotates, and can arbitrarily change the direction of illumination of LED shot-light of guide rail in the horizontal direction;When angle α is greater than At 90 °, shot-light ontology 5 is rotated, and can above change LED shot-light of guide rail described in the utility model in the horizontal direction and vertical direction Direction of illumination, in the present embodiment, the irradiating angle of LED shot-light of guide rail described in the utility model can reach 350 ° of horizontal direction, hang down Histogram is to 75 ° of adjustment.
Referring to Fig. 3,2 pivot bush unit of lens is outer in light source assembly 1 and is placed in inner ring 9, inner ring 9 is set to shot-light ontology In 5 cavitys, for fixing lens 2.9 inner wall of inner ring is equipped with fin 901, and lens 2 are connected on fin 901, to follow inner ring 9 It is moved up and down along 5 inner cavity of shot-light ontology.Focusing snap ring 10 is set to outside inner ring 9 and can rotate relative to inner ring 9, offers on side wall The identical spiral groove 101 of two rotation directions, sets that there are two the evagination card columns that can be placed in spiral groove 101 in inner ring 9 902.5 inner wall of shot-light ontology is equipped with groove, which is equipped in embeddable groove and along groove rotation Grab 102;Meanwhile 10 upper edge of focusing snap ring is additionally provided at least one card convex 103, and offered on 6 inside edge of front cover to A few blocked hole 601, card convex 103 are connected and fixed with blocked hole 601, so that front cover 6 be made to be fixed together with focusing snap ring 10.
When rotating front cover 6, focusing snap ring 10 is and then rotated together, and evagination card column 902 is by promotion along spiral groove 101 Rotation, inner ring 9 are moved forward and backward with the rotation of card convex card column 902 and along 5 internal cavity inner wall of shot-light ontology, are arranged to adjust Lens 2 in the inner are separate or close to light source assembly 1.By adjusting the distance between lens 2 and light source assembly 1, this reality can be made It is focused between 5~60 degree with the light-emitting angle of the novel LED shot-light of guide rail.When in order to avoid the back-and-forth motion of inner ring 9 It swings or accidental displacement, 5 cavity of shot-light ontology is interior equipped with the slide rail cooperated with inner ring 9.
The utility model is not limited to above embodiment, if the various changes or deformation to the utility model do not take off Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model Within the scope of, then the intention of the utility model also includes these changes and deformation.

Claims (8)

1. a kind of improved LED shot-light of guide rail, including light source assembly, lens, power supply, power pack, shot-light ontology and front cover, institute Power supply is stated in power pack, the track fastening being clamped with track is equipped at the top of power pack, it is characterised in that:It further include connection Bar and connecting rod pedestal, the connecting rod pedestal are vertically installed in power pack bottom and between power pack and shot-light ontologies;Institute Stating connecting rod includes the first connecting rod and second connecting rod that front and back is connected and forms angle α, angle α >=90 °, the first connecting rod end End is articulated on connecting rod pedestal and using the pivot joint position as rotating fulcrum, the second connecting rod end be fixedly connected with shot-light ontology with Shot-light ontology is set to adjust the direction of illumination of the LED shot-light of guide rail around first connecting rod pivot joint position rotation.
2. a kind of improved LED shot-light of guide rail according to claim 1, it is characterised in that:Sky is set in the shot-light ontology Chamber and its upper and lower ends is respectively equipped with opening is equipped in the cavity for installing light source assembly and by heat guiding shot-light ontology Light source fixing seat.
3. a kind of improved LED shot-light of guide rail according to claim 2, it is characterised in that:It further include being spirally connected to be fixed on light Light source bracket in the fixing seat of source, the light source bracket are equipped with for being clamped the clamping slot position with fixed light source component.
4. a kind of improved LED shot-light of guide rail according to claim 2 or 3, it is characterised in that:It further include being set to shot-light sheet Inner ring in body cavity and focusing snap ring, the focusing snap ring be set to inner ring outside and can relative rotation, on the focusing snap ring side wall The identical spiral groove of at least one rotation direction is offered, the inner ring is placed in outer in spiral groove equipped at least one Convex clip column.
5. a kind of improved LED shot-light of guide rail according to claim 4, it is characterised in that:The inner ring inner wall is equipped with Fin, the lens pivot bush unit are connected on fin in outside light source assembly and being placed in inner ring.
6. a kind of improved LED shot-light of guide rail according to claim 4, it is characterised in that:In the shot-light inner body wall Equipped with groove, the focusing snap ring is equipped with the grab that can be rotated in insertion groove and along groove, and snap ring of focusing is equipped with extremely Lack a card convex, at least one is offered on the front cover inside edge and is caught in for the card convex front cover to be fixed on focusing snap ring Blocked hole.
7. a kind of improved LED shot-light of guide rail according to claim 1 or 6, it is characterised in that:The connecting rod pedestal includes Base shell and domed bottom, offer in the connecting rod base bottom deviate bottom centre's point for be pivotally connected this The first through hole of one connecting rod end.
8. a kind of improved LED shot-light of guide rail according to claim 7, it is characterised in that:The shot-light ontology is equipped with One arc rear cover, the arc rear cover are socketed below the connecting rod base bottom, and offer thereon in the first through hole Lower correspondence is for perforative second through-hole of first connecting rod.
CN201820612345.6U 2018-04-25 2018-04-25 A kind of improved LED shot-light of guide rail Active CN208139015U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820612345.6U CN208139015U (en) 2018-04-25 2018-04-25 A kind of improved LED shot-light of guide rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820612345.6U CN208139015U (en) 2018-04-25 2018-04-25 A kind of improved LED shot-light of guide rail

Publications (1)

Publication Number Publication Date
CN208139015U true CN208139015U (en) 2018-11-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
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CN (1) CN208139015U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110360492A (en) * 2019-08-13 2019-10-22 佛山市松北光电科技有限公司 LED zoom shot-light of guide rail
WO2022247658A1 (en) * 2021-05-24 2022-12-01 苏州欧普照明有限公司 Light source assembly and lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110360492A (en) * 2019-08-13 2019-10-22 佛山市松北光电科技有限公司 LED zoom shot-light of guide rail
WO2022247658A1 (en) * 2021-05-24 2022-12-01 苏州欧普照明有限公司 Light source assembly and lamp

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