CN109681819A - A kind of mounting device of downlight - Google Patents

A kind of mounting device of downlight Download PDF

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Publication number
CN109681819A
CN109681819A CN201910075395.4A CN201910075395A CN109681819A CN 109681819 A CN109681819 A CN 109681819A CN 201910075395 A CN201910075395 A CN 201910075395A CN 109681819 A CN109681819 A CN 109681819A
Authority
CN
China
Prior art keywords
fixing seat
groove
lampshade
sidewall
downlight
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.)
Pending
Application number
CN201910075395.4A
Other languages
Chinese (zh)
Inventor
易胜
Original Assignee
易胜
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201811007400 priority Critical
Priority to CN201811007400X priority
Application filed by 易胜 filed Critical 易胜
Publication of CN109681819A publication Critical patent/CN109681819A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/04Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/02Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/104Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/162Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04Recessed bases

Abstract

The invention discloses a kind of mounting devices of downlight, wherein downlight includes cylinder and lampshade, lampshade is equipped with multiple fixation kits, fixation kit includes left fixing seat, right fixing seat, pin shaft, fastener and torsionspring, left fixing seat and right fixing seat are mutually symmetrical, the inner sidewall of left fixing seat and right fixing seat is respectively provided with the accommodating cavity that can accommodate end part of pin shaft, left fixing seat is respectively provided with the groove communicated with accommodating cavity with the inner sidewall of right fixing seat, it the left part of pin shaft can be along the accommodating cavity that the groove of left fixing seat slides into left fixing seat, it the right part of pin shaft can be along the accommodating cavity that the groove of right fixing seat slides into right fixing seat, the left and right ends of pin shaft slide into left fixing seat, in the accommodating cavity of right fixing seat, woth no need to spend very big strength to compress one end of spring, spring pocket is set to be set to elastic slice bracket, fastener is set in pin shaft, torsion Spring is set in pin shaft, and torsionspring promotes lateral direction rotation direction lampshade of the fastener from lampshade, downlight is mounted directly on the ceiling.

Description

A kind of mounting device of downlight
Technical field
The present invention relates to technical field of lighting devices, and in particular to a kind of mounting device of downlight.
Background technique
Downlight is a kind of illuminator for being embedded into light down-ejection type in ceiling.It is this hidden inside ceiling Setting property lamps and lanterns, all light all project downwards, belong to direct light distribution.Different reflectors, eyeglass, shutter, light bulb can be used, To obtain different light effects.Downlight prevents take up space, can increase the soft atmosphere in space, if it is desired to building warm sense Feel, can try to install more downlights, mitigate space constriction.Downlight is widely used in market, hospital, school, large supermarket, does Public place, high-end residential etc. are used as accent light, and brightening is beautified the environment, and is also life increasing colour.
Bibliography CN207298648U discloses the assembling structure and downlight of a kind of downlight, including barrel-shaped radiator 20 Two elastic slice brackets 22 are fixed with by rivet on the outer end face of closed end, spring 23 is installed on elastic slice bracket 22, spring 23 is direct It is used to downlight being directly installed on ceiling or metope as fastener, when installing spring 23 on elastic slice bracket 22, because of spring Elastic force it is very big, need to spend very big strength that could compress one end of spring, and then spring pocket can be made to be set to elastic slice bracket On 22, the fastener installation of such structure is laborious time-consuming.
It can be seen that there is also certain defects for the prior art.
Summary of the invention
The present invention in view of the above-mentioned problems existing in the prior art, provides a kind of mounting device of downlight, and the present invention to be solved Certainly the technical issues of, is: how to improve the installation effectiveness of fastener.
The present invention is solved the above problems by following technological means:
A kind of mounting device of downlight, wherein downlight includes cylinder and lampshade, and cylinder is fixedly connected with lampshade, is set on lampshade There are multiple fixation kits, fixation kit includes left fixing seat, right fixing seat, pin shaft, fastener and torsionspring, left fixing seat and right Fixing seat is mutually symmetrical, and the accommodating cavity of end part of pin shaft can be accommodated by being respectively provided with one on the inner sidewall of left fixing seat and right fixing seat, left A groove communicated with accommodating cavity is also respectively provided in fixing seat and the inner sidewall of right fixing seat, the left part of pin shaft can be along left fixation The groove of seat slides into the accommodating cavity of left fixing seat, and the right part of pin shaft can slide into right fixing seat along the groove of right fixing seat Accommodating cavity in, fastener is set on pin shaft, and torsionspring is set on pin shaft, and torsionspring promotes fastener to keep from lampshade The trend of lateral direction rotation direction lampshade.
As a further improvement of the present invention, the groove is in U-shape and the opening of U-shaped is towards the outside of lampshade.
As a further improvement of the present invention, the fixation kit is two, opposite on two fixation kits and lampshade Two sides correspond and are fixedly connected.
As a further improvement of the present invention, one end of the torsionspring is connected to cylinder, the other end of torsionspring It is connected to fastener, torsionspring promotes lateral direction rotation direction lampshade of the fastener from lampshade.
As a further improvement of the present invention, the fastener includes bottom plate, and the left side of bottom plate is equipped with left plate, bottom plate Right side is equipped with right side plate, and a through-hole is equipped on left plate and right side plate, and the axis of two through hole is overlapped, and fastener is equipped with by it Two through hole is set on pin shaft, and one end of torsionspring is connected to cylinder, and the other end of torsionspring is connected to bottom plate.
As a further improvement of the present invention, the torsionspring is placed between left plate and right side plate.
As a further improvement of the present invention, the lampshade, left fixing seat and the forming of right fixing seat integrated injection molding.
As a further improvement of the present invention, the groove in the left fixing seat is in polyline shaped, and the opening of groove one end rises In the front end of left fixing seat inner sidewall, the other end of groove is turned left fixing seat inner sidewall upper end from left fixing seat inner sidewall lower end again Direction arrangement, the accommodating cavity being finally equipped with left fixing seat inner sidewall communicate.
As a further improvement of the present invention, the groove in the left fixing seat is in polyline shaped, and the opening of groove one end rises In the front end of left fixing seat inner sidewall, the other end of groove is turned left fixing seat inner sidewall rear end from left fixing seat inner sidewall front end again Direction arrangement, the accommodating cavity being finally equipped with left fixing seat communicate.
As a further improvement of the present invention, the groove in the left fixing seat is linearly, and the opening of groove one end rises In the upper end of left fixing seat inner sidewall, the other end of groove is turned left fixing seat inner sidewall lower end from left fixing seat inner sidewall upper end again Direction arrangement, the accommodating cavity being finally equipped with left fixing seat communicate.
Compared with prior art, beneficial effects of the present invention are as follows:
The left and right ends portion of pin shaft can slide into left fixing seat, right fixing seat along the groove of left fixing seat, right fixing seat Accommodating cavity in, woth no need to spend very big strength to compress one end of spring, and then be set to spring pocket on elastic slice bracket, detain Part is set on pin shaft, and torsionspring is also set on pin shaft, and torsionspring promotes lateral direction rotation direction lamp of the fastener from lampshade Downlight is mounted directly on the ceiling by cover, realization.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.
Fig. 1 is the shaft side figure of the embodiment of the present invention one;
Fig. 2 is the explosive view of the embodiment of the present invention one;
Fig. 3 is the explosive view of another angle of the embodiment of the present invention one;
Fig. 4 is the shaft side figure when embodiment of the present invention one is mounted on downlight;
Fig. 5 is schematic diagram when downlight is ceiling mounted using the embodiment of the present invention one;
Fig. 6 is the structural schematic diagram of accommodating cavity and groove in the embodiment of the present invention two;
Fig. 7 is the structural schematic diagram of accommodating cavity and groove in the embodiment of the present invention three;
Fig. 8 is the structural schematic diagram of accommodating cavity and groove in the embodiment of the present invention four.
Description of symbols:
1, cylinder;2, lampshade;3, fixation kit;4, left fixing seat;5, right fixing seat;6, pin shaft;7, fastener;8, bullet is reversed Spring;9, accommodating cavity;10, groove;11, bottom plate;12, left plate;13, right side plate;14, ceiling;15, inner sidewall.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with attached drawing and specifically Embodiment technical solution of the present invention is described in detail.It should be pointed out that described embodiment is only this hair Bright a part of the embodiment, instead of all the embodiments, based on the embodiments of the present invention, those of ordinary skill in the art are not having Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
It is to be appreciated that the orientation or positional relationship of the instructions such as term " top ", " bottom " is based on the figure Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Term " first ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relatively important Property or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ", " second ", " third " feature can To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " one group " It is meant that two or more.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, a kind of mounting device of downlight, wherein downlight includes cylinder 1 and lampshade 2, cylinder Body 1 is fixedly connected with lampshade 2, and multiple fixation kits 3 can be equipped on lampshade 2, and in the present embodiment, the fixation kit 3 is Two, two fixation kits 3 two sides opposite on lampshade 2 correspond and are fixedly connected, and fixation kit 3 includes left fixing seat 4, right fixing seat 5, pin shaft 6, fastener 7 and torsionspring 8, left fixing seat 4 and right fixing seat 5 are mutually symmetrical, left fixing seat 4 and the right side One is respectively provided on the inner sidewall of fixing seat 5 can accommodate the accommodating cavity 9 of 6 end of pin shaft, the inside of left fixing seat 4 and right fixing seat 5 A groove 10 communicated with accommodating cavity 9 is also respectively provided on wall 15, the left part of pin shaft 6 can slide into along the groove 10 of left fixing seat 4 Into the accommodating cavity 9 of left fixing seat 4, the right part of pin shaft 6 can slide into the appearance of right fixing seat 5 along the groove 10 of right fixing seat 5 It sets in chamber 9, fastener 7 is set on pin shaft 6, and then fastener 7 can be rotated around the axis of pin shaft 6, and torsionspring 8 is set in pin shaft 6 On, torsionspring 8 promotes fastener 7 to keep the trend from the lateral direction rotation direction lampshade 2 of lampshade 2.
As shown in figure 5, downlight middle cylinder body 1, behind 14 inside of ceiling, the lampshade 2 and ceiling 14 on downlight are tight Patch, the fastener 7 in two fixation kits 3 under the action of torsionspring 8 from the lateral direction rotation direction lampshade 2 of lampshade 2, until quilt Ceiling 14 stops, and ceiling 14 is clamped between fastener 7 and lampshade 2, and then realizes downlight being directly installed on ceiling On 14.
As shown in Figure 2 and Figure 3, in the present embodiment, the groove 10 is in U-shape and the opening of U-shaped is towards the outside of lampshade 2, In other embodiments, according to actual installation needs, also groove 10 can be arranged to semi-ring connected in star.
The opening of left 4 upper groove of fixing seat, 10 one end arises from the front end of left 4 inner sidewall of fixing seat, this 10 other end of groove Opening is connected with accommodating cavity 9, and left fixing seat 4 and right fixing seat 5 are mutually symmetrical, therefore the arrangement of 5 upper groove 10 of right fixing seat Details are not described herein again for mode, and the left and right ends portion of pin shaft 6 can first advance to fall again along the groove 10 of left fixing seat 4, right fixing seat 5 It moves back and slides into the accommodating cavity 9 of left fixing seat 4, right fixing seat 5.
As shown in figure 4, in the present embodiment, one end of the torsionspring 8 is connected to cylinder 1, torsionspring 8 it is another End is connected to fastener 7, and torsionspring 8 can promote lateral direction rotation direction lampshade 2 of the fastener 7 from lampshade 2.
Specifically, as shown in Figure 2 and Figure 3, the fastener 7 includes bottom plate 11, and the left side of bottom plate 11 is equipped with left plate 12, The right side of bottom plate 11 is equipped with right side plate 13, and a through-hole is equipped on left plate 12 and right side plate 13, and the axis of two through hole is overlapped, button Part 7 is set on pin shaft 6 by the two through hole that it is equipped with, and one end of torsionspring 8 is connected to cylinder 1, torsionspring 8 it is another End is connected to bottom plate 11.Torsionspring 8 can promote lateral direction rotation direction lampshade 2 of the bottom plate 11 from lampshade 2.
As shown in Figure 1, in the present embodiment, the torsionspring 8 is placed between left plate 12 and right side plate 13.Left plate 12 limit torsionspring 8 with right side plate 13, prevent torsionspring 8 from skidding off from pin shaft 6.
Specifically, as shown in figure 4, the lampshade 2, left fixing seat 4 and the forming of 5 integrated injection molding of right fixing seat.
Embodiment two
What is different from the first embodiment is that the shape of two further groove 10 of embodiment is arranged as shown in fig. 6, in left fixing seat 4 Groove 10 is in polyline shaped, and the opening of 10 one end of groove arises from the front end of left 4 inner sidewall 15 of fixing seat, the other end of groove 10 again from Left 15 lower end of fixing seat inner sidewall is turned left extreme direction arrangement on fixing seat inner sidewall 15, is finally equipped with left fixing seat inner sidewall 15 Accommodating cavity 9 communicate, left fixing seat 4 and right fixing seat 5 are mutually symmetrical, therefore, the arrangements side of right 5 upper groove 10 of fixing seat Details are not described herein again for formula, and the left and right ends portion of pin shaft 6 can first advance again up along the groove 10 of left fixing seat 4, right fixing seat 5 It slides into the accommodating cavity 9 of left fixing seat 4, right fixing seat 5.
Embodiment three
What is different from the first embodiment is that the shape of three further groove 10 of embodiment is arranged as shown in fig. 7, in left fixing seat 4 Groove 10 is in polyline shaped, and the opening of 10 one end of groove arises from the front end of left fixing seat inner sidewall 15, the other end of groove 10 again from Left 15 front end of fixing seat inner sidewall extreme direction after fixing seat inner sidewall 15 of turning left arranges, the appearance being finally equipped with left fixing seat 4 It sets chamber 9 to communicate, left fixing seat 4 and right fixing seat 5 are mutually symmetrical, and therefore, the arrangement of right 5 upper groove 10 of fixing seat is herein not It repeats again, the left and right ends portion of pin shaft 6 can slide into left fixing seat 4, the right side admittedly along the groove 10 of left fixing seat 4, right fixing seat 5 In the accommodating cavity 9 of reservation 5.
Example IV
What is different from the first embodiment is that the shape of example IV further groove 10 is arranged as shown in figure 8, in left fixing seat 4 Groove 10 is linearly, and the opening of 10 one end of groove arises from the upper end of left fixing seat inner sidewall 15, the other end of groove 10 again from Left 15 upper end of fixing seat inner sidewall extreme direction of turning left under fixing seat inner sidewall 15 arranges, the appearance being finally equipped with left fixing seat 4 It sets chamber 9 to communicate, left fixing seat 4 and right fixing seat 5 are mutually symmetrical, and therefore, the arrangement of right 5 upper groove 10 of fixing seat is herein not It repeats again, the left and right ends portion of pin shaft 6 can slide into from top to bottom left fixation along the groove 10 of left fixing seat 4, right fixing seat 5 In seat 4, the accommodating cavity 9 of right fixing seat 5.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of mounting device of downlight, wherein downlight includes cylinder and lampshade, and cylinder is fixedly connected with lampshade, and feature exists Multiple fixation kits are equipped in, lampshade, fixation kit includes left fixing seat, right fixing seat, pin shaft, fastener and torsionspring, Left fixing seat and right fixing seat are mutually symmetrical, and end part of pin shaft can be accommodated by being respectively provided with one on the inner sidewall of left fixing seat and right fixing seat Accommodating cavity, be also respectively provided with a groove communicated with accommodating cavity, the left end of pin shaft on left fixing seat and the inner sidewall of right fixing seat Portion can be along the accommodating cavity that the groove of left fixing seat slides into left fixing seat, and the right part of pin shaft can be sliding along the groove of right fixing seat Enter into the accommodating cavity of right fixing seat, fastener is set on pin shaft, and torsionspring is set on pin shaft, and torsionspring promotes fastener Keep the trend from the lateral direction rotation direction lampshade of lampshade.
2. the mounting device of downlight according to claim 1, which is characterized in that the groove is in U-shape and the opening court of U-shaped To the outside of lampshade.
3. the mounting device of downlight according to claim 1, which is characterized in that the fixation kit is two, and two solid Determine the component two sides opposite on lampshade to correspond and be fixedly connected.
4. the mounting device of downlight according to claim 1, which is characterized in that one end of the torsionspring is connected to cylinder Body, the other end of torsionspring are connected to fastener, and torsionspring promotes lateral direction rotation direction lampshade of the fastener from lampshade.
5. the mounting device of downlight according to claim 4, which is characterized in that the fastener includes bottom plate, bottom plate Left side is equipped with left plate, and the right side of bottom plate is equipped with right side plate, is equipped with a through-hole, the axis of two through hole on left plate and right side plate Be overlapped, fastener is set on pin shaft by the two through hole that it is equipped with, and one end of torsionspring is connected to cylinder, torsionspring it is another One end is connected to bottom plate.
6. the mounting device of downlight according to claim 5, which is characterized in that the torsionspring is placed in left plate and the right side Between side plate.
7. the mounting device of downlight according to claim 1-6, which is characterized in that the lampshade, left fixing seat It is shaped with right fixing seat integrated injection molding.
8. the mounting device of downlight according to claim 1, which is characterized in that the groove in the left fixing seat is in broken line Shape, the opening of groove one end arise from the front end of left fixing seat inner sidewall, and the other end of groove is again from left fixing seat inner sidewall lower end Extreme direction is arranged on fixing seat of turning left inner sidewall, and the accommodating cavity being finally equipped with left fixing seat inner sidewall communicates.
9. the mounting device of downlight according to claim 1, which is characterized in that the groove in the left fixing seat is in broken line Shape, the opening of groove one end arise from the front end of left fixing seat inner sidewall, and the other end of groove is again from left fixing seat inner sidewall front end Extreme direction is arranged after fixing seat of turning left inner sidewall, and the accommodating cavity being finally equipped with left fixing seat communicates.
10. the mounting device of downlight according to claim 1, which is characterized in that the groove in the left fixing seat is in straight Threadiness, the opening of groove one end arise from the upper end of left fixing seat inner sidewall, and the other end of groove is again from left fixing seat inner sidewall Extreme direction under fixing seat inner sidewall of turning left is held to arrange that the accommodating cavity being finally equipped with left fixing seat communicates.
CN201910075395.4A 2018-08-31 2019-01-25 A kind of mounting device of downlight Pending CN109681819A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201811007400 2018-08-31
CN201811007400X 2018-08-31

Publications (1)

Publication Number Publication Date
CN109681819A true CN109681819A (en) 2019-04-26

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CN201920138435.0U Active CN209399312U (en) 2018-08-31 2019-01-25 A kind of fixation kit
CN201910075395.4A Pending CN109681819A (en) 2018-08-31 2019-01-25 A kind of mounting device of downlight

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Application Number Title Priority Date Filing Date
CN201920138435.0U Active CN209399312U (en) 2018-08-31 2019-01-25 A kind of fixation kit

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110356562A (en) * 2019-06-12 2019-10-22 江西冠一通用飞机有限公司 A kind of general-purpose aircraft lighting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602270A1 (en) * 1986-01-25 1987-07-30 Reinhold Hoffmann Clamping mechanism for items of jewellery
CA2146066A1 (en) * 1994-05-02 1995-11-03 William Winkelhake Trim retainer
US6082878A (en) * 1998-02-03 2000-07-04 Cooper Industries, Inc. Fully rotatable recessed light fixture with movable stop and adjustable length bar hanger
CN105351815A (en) * 2015-12-02 2016-02-24 广州市莱帝亚照明科技有限公司 Panel light and assembling method thereof
CN207471304U (en) * 2017-11-27 2018-06-08 中山市上派照明电器有限公司 A kind of LED panel lamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602270A1 (en) * 1986-01-25 1987-07-30 Reinhold Hoffmann Clamping mechanism for items of jewellery
CA2146066A1 (en) * 1994-05-02 1995-11-03 William Winkelhake Trim retainer
US6082878A (en) * 1998-02-03 2000-07-04 Cooper Industries, Inc. Fully rotatable recessed light fixture with movable stop and adjustable length bar hanger
CN105351815A (en) * 2015-12-02 2016-02-24 广州市莱帝亚照明科技有限公司 Panel light and assembling method thereof
CN207471304U (en) * 2017-11-27 2018-06-08 中山市上派照明电器有限公司 A kind of LED panel lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110356562A (en) * 2019-06-12 2019-10-22 江西冠一通用飞机有限公司 A kind of general-purpose aircraft lighting device

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