CN109323179A - A kind of angle modulation Recessed light - Google Patents
A kind of angle modulation Recessed light Download PDFInfo
- Publication number
- CN109323179A CN109323179A CN201811365061.2A CN201811365061A CN109323179A CN 109323179 A CN109323179 A CN 109323179A CN 201811365061 A CN201811365061 A CN 201811365061A CN 109323179 A CN109323179 A CN 109323179A
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- CN
- China
- Prior art keywords
- angle modulation
- light source
- heat radiation
- swivel base
- angle
- 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
Links
- 230000005855 radiation Effects 0.000 claims abstract description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 241000669069 Chrysomphalus aonidum Species 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 10
- 241001465382 Physalis alkekengi Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening 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
- F21V17/12—Fastening 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 screwing
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening 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
- F21V17/16—Fastening 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
-
- 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
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/096—Magnetic devices
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of angle modulation Recessed lights, it includes adjusting angle mechanism, adjusting angle mechanism includes angle modulation pedestal, angle modulation swivel base and light source heat radiation seat, the rotation of angle modulation swivel base is articulated on angle modulation pedestal, there are two support arms for side extension on angle modulation swivel base far from angle modulation pedestal, the two sides of light source heat radiation seat are hingedly connected on two support arms, and light source is fixed on light source heat radiation seat.Above-mentioned angle modulation Recessed light is on the basis of being added adjusting angle mechanism, layout in lamp body is advanced optimized, so that compact-sized, effectively control lamp body volume, and convenience, accurate reclining operation can be carried out by cooperation scales such as knob, pressing steps, in addition, also having made optimization in lamp body heat dissipation, contact designs so that light source calorific value successively exports, and radiating efficiency is higher.
Description
Technical field
The present invention relates to a kind of lamps and lanterns, especially a kind of angle modulation Recessed light that can adjust facula position.
Background technique
Recessed light has good hiding and aesthetics as the lamps and lanterns in a kind of embeddable wall or plate.This kind of lamp
Tool generally go out light projection angle be it is fixed, to realize specific direction illuminate, generally require and do special adjusting angle mechanism.However, phase
Than some exposed shot-lights etc., flexibly not as good as them, increase adjusting angle mechanism means to improve the complexity of lamp body Recessed light,
It not only increases cost, improve the requirement to embedded space, and often carried out when adjusting operation in the presence of very big trouble
When adjusting operation, if adjusting angle mechanism failure or generation mechanical breakdown, all will affect the service life of lamps and lanterns.Therefore, it is desirable to it designs
A angle modulation Recessed light that is structurally reasonable, facilitating adjusting.
Summary of the invention
The purpose of the present invention is to provide a kind of angle modulation Recessed lights effectively to control lamp body volume by Optimal Structure Designing, and
It can facilitate, operation is accurately adjusted.
In order to achieve the above object, the invention adopts the following technical scheme:
A kind of angle modulation Recessed light comprising adjusting angle mechanism, adjusting angle mechanism include angle modulation pedestal, angle modulation swivel base and light source heat radiation
Seat, the rotation of angle modulation swivel base are articulated on angle modulation pedestal, and the side on angle modulation swivel base far from angle modulation pedestal extends there are two support arm,
The two sides of light source heat radiation seat are hingedly connected on two support arms, and light source is fixed on light source heat radiation seat.
Wherein, the center of angle modulation swivel base and angle modulation pedestal offers through-hole, and hollow ball, hollow ball are equipped in through-hole
Angle modulation swivel base and angle modulation pedestal are sequentially passed through, and is provided with wave washer on the end beyond angle modulation pedestal.
Wherein, it is hinged with knob on angle modulation swivel base, the groove for accommodating knob is offered on angle modulation swivel base.When using knob,
Knob is pulled out, the rotation process for carrying out angle modulation swivel base is facilitated, when without using knob, knob is placed in groove, itself and tune are made
The shape of angle swivel base merges, and will not seem lofty.
Wherein, it is provided with dial on the outer ring of angle modulation pedestal, is provided on dial by the side of close to sources with angle modulation
The hinged axle center of swivel base is the circular scale in the center of circle, is labeled with arrow, arrow on light source heat radiation seat or angle modulation swivel base
It is used cooperatively with circular scale.Horizontal rotation adjusting can accurately be carried out.
Wherein, it is protruding with block to angle modulation swivel base side in the outer rim of angle modulation swivel base, is provided with stop tab on angle modulation swivel base,
Stop tab is limited by block.It avoids same direction rotation excessive, influences route.
Wherein, it is opened up respectively on the two sides of light source heat radiation seat there are two rotation hole, in being arranged inwardly on each support arm
There is screw, screw protrudes into rotation hole, is wherein provided with spring between the screw of side and corresponding support arm.By light source heat radiation seat
One side and angle modulation swivel base be in close contact, so as to the transmitting of heat.
Wherein, the two sides that light source heat radiation seats against the hinge axes in the one side of close to sources and being located at light source heat radiation seat offer
Press step, the slope that is on one side provided for inclination steps down of the light source heat radiation seat far from light source.
Wherein, the side on light source heat radiation seat close to support arm is set as plane, is provided in plane with light source heat radiation seat
Hinged axle center be the center of circle inclination angle scale, the end surface side of support arm with inclination angle scale along being used cooperatively.Can accurately it incline
Tiltedly rotation is adjusted.
Wherein, light source is provided with reflector, reflector is limited by cover fixed frame, and cover fixed frame is fixed on light source
On radiating seat.
It wherein, further include heat-dissipating casing, angle modulation pedestal is provided with magnetically attractive patch far from the side of light source, pastes on heat-dissipating casing
By being fixed with magnet, magnet is contacted with the absorption of magnetically attractive patch.Angle modulation pedestal and heat-dissipating casing are in close contact by magnetic force, thus
Heat of light source is passed in layer, while easy disassembly.
To sum up, beneficial effects of the present invention are that compared with prior art, the angle modulation Recessed light is in the base that adjusting angle mechanism is added
On plinth, advanced optimized layout in lamp body, so that compact-sized, effectively controlled lamp body volume, and by knob, by presenting a theatrical performance as the last item on a programme
The cooperation scale such as rank can carry out convenience, accurate reclining operation, in addition, also having made optimization in lamp body heat dissipation, contact is set
For meter so that light source calorific value successively exports, radiating efficiency is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the adjusting angle mechanism of angle modulation Recessed light provided in an embodiment of the present invention；
Fig. 2 is the Structure explosion diagram of the adjusting angle mechanism of angle modulation Recessed light provided in an embodiment of the present invention；；
Fig. 3 is that the horizontal rotation of angle modulation Recessed light provided in an embodiment of the present invention adjusts schematic diagram；
Fig. 4 is the vertical tilt adjustment schematic diagram of angle modulation Recessed light provided in an embodiment of the present invention；
Fig. 5 is the installation cross-sectional view of angle modulation Recessed light provided in an embodiment of the present invention.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
It please refers to shown in Fig. 1 to 5, it mainly to include heat-dissipating casing 19,18 and of light source that the present embodiment provides a kind of angle modulation Recessed lights
Adjusting angle mechanism, by taking the lower photograph Recessed light for being mounted on ceiling as an example, heat-dissipating casing 19 is fixed on the inside of ceiling and and ceiling
Between form a lamp body accommodation space, corresponding light source 18 offers a lamp hole on ceiling, is provided with light panel on lamp hole
21。
Wherein, adjusting angle mechanism includes angle modulation pedestal 1, angle modulation swivel base 2 and light source heat radiation seat 3.
Side (according to actual installation position, as its upper surface) of the angle modulation pedestal 1 far from light source 18 is provided with magnetically attractive patch
Piece 4 reclines on heat-dissipating casing 19 and is fixed with magnet 20, and magnet 20 is contacted with the absorption of magnetically attractive patch 4, by magnetic force by angle modulation pedestal
1 and heat-dissipating casing 19 be in close contact, so that the heat on angle modulation pedestal 1 is passed to heat-dissipating casing 19, while easy disassembly, especially
When being high-rise working or when installation environment is narrow.
The rotation of angle modulation swivel base 2 is articulated on angle modulation pedestal 1, specifically, using the combination of hollow ball 5 plus wave washer 6, is adjusted
The center of angle swivel base 2 and angle modulation pedestal 1 offers through-hole, and hollow ball 5 sequentially passes through angle modulation swivel base 2 and angle modulation pedestal 1, and super
The end of angle modulation pedestal 1 is limited by wave washer 6 out.Angle modulation pedestal 1 and angle modulation swivel base 2 are face contact, are convenient for heat transfer.
Knob 7 is hinged on angle modulation swivel base 2, offered on angle modulation swivel base 2 accommodate knob 7 groove 8, using shake hands 7 when,
Knob 7 is pulled out, the rotation process for carrying out angle modulation swivel base 2 is facilitated, when without using knob 7, knob 7 is placed in groove 8, it is made
It merges, will not seem lofty with the shape of angle modulation swivel base 2.
Block is protruding with to 2 side of angle modulation swivel base (according to actual installation position, as downwards) in the outer rim of angle modulation swivel base 2
9, stop tab 10 is provided on angle modulation swivel base 2, and stop tab 10 is limited by block 9.It avoids same direction rotation excessive, influences line
Road.
Side (according to actual installation position, as its lower surface) on angle modulation swivel base 2 far from angle modulation pedestal 1 is extended with two
A support arm 11, the two sides of light source heat radiation seat 3 are hingedly connected on two support arms 11, specifically, the two sides of light source heat radiation seat 3
Upper to be opened up respectively there are two rotation hole, in being provided with screw 12 on each support arm 11 inwardly, screw 12 is protruded into rotation hole,
It is wherein provided with spring 13 between the screw 12 of side and corresponding support arm 11, can guarantee in this way by the one of light source heat radiation seat 3
Side and angle modulation swivel base 2 are in close contact, so that the heat on light source heat radiation seat 3 is passed to angle modulation pedestal 1.
Light source 18 is fixed on light source heat radiation seat 3, according to actual installation position, that is, is mounted on 3 lower surface of light source heat radiation seat.
Downward reflector 14 is provided with around light source 18, reflector 14 is limited by cover fixed frame 15, and cover fixed frame 15 is fixed on
On light source heat radiation seat 3.
Light source heat radiation seat 3 is in the one side of close to sources 18 (according to actual installation position, the as following table of light source heat radiation seat 3
Face) and be located at light source heat radiation seat 3 hinge axes two sides offer pressing step 16, light source heat radiation seat 3 is far from light source 18
The slope that inclination is stepped down is provided for (according to actual installation position, the as upper surface of light source heat radiation seat 3) on one side.
Particularly, it is provided with dial 17 on the outer ring of angle modulation pedestal 1, the side (root of close to sources 18 is leaned on dial 17
Factually border installation site, as its lower surface) it is provided with using the hinged axle center of angle modulation swivel base 2 as the circular scale in the center of circle, be 0~
360 degree, arrow is labeled on light source heat radiation seat 3 or angle modulation swivel base 2, this, which is sentenced, is arranged on light source heat radiation seat 3 example, and
Arrow setting is on pressing step 16, and arrow 18 is used cooperatively with circular scale, with the visual angle of face dial 17
To adjust face, horizontal rotation adjusting is accurately carried out.
Side (the as side of light source heat radiation seat 3) on light source heat radiation seat 3 close to support arm 11 is set as plane, plane
On be provided with using the hinged axle center of light source heat radiation seat 3 as the inclination angle scale in the center of circle, be 0~25 degree, the end surface side edge of support arm 11
It is used cooperatively with inclination angle scale, it is accurate to carry out tilt rotation adjusting using the visual angle of face scale plane as adjusting face.
When carrying out reclining operation to mounted Recessed light, light panel 21 is first unloaded, then horizontal rotation tune is carried out by knob 7
Section carries out tilt adjustment by two pressing steps 16 of pressing, when inconvenient, can directly pull out entire lamp body (because being
Magnetic suck structure), lamp body is reinstalled after the completion, withdraws knob 7, loads onto light panel 21.
The angle modulation Recessed light, has the advantages that
1) compact-sized, can be 2 inches by lamps and lanterns thickness control, extra-thin structure applies generally to all ceilings,
Reduce the requirement to installation site；
2) 360 ° of level rotations, vertical 25 ° of angle modulation can be carried out, are precisely adjusted；
3) it adjusts easy to operate；
4) heat dissipation effect is obvious, and the heat of light source is transmitted on shell by contact type structure in layer；
5) magnetic adsorption type structure, easy disassembly lamp body.
To sum up, above-mentioned angle modulation Recessed light has advanced optimized layout in lamp body on the basis of adjusting angle mechanism is added, so that
It is compact-sized, lamp body volume is effectively controlled, and pass through the cooperation scales such as knob, pressing step to carry out conveniently, accurately adjusting
Angle operation, in addition, also having made optimization in lamp body heat dissipation, contact designs so that light source calorific value successively exports, and heat dissipation is imitated
Rate is higher.
The above embodiments only describe the basic principles and characteristics of the invention, and the invention is not restricted by the above cases,
Without departing from the spirit and scope, the invention also has various changes and changes, and these changes and changes are both fallen within
In scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (10)
1. a kind of angle modulation Recessed light, which is characterized in that including adjusting angle mechanism, the adjusting angle mechanism includes angle modulation pedestal, angle modulation swivel base
With light source heat radiation seat, the angle modulation swivel base rotation is articulated on the angle modulation pedestal, far from the angle modulation on the angle modulation swivel base
The side of pedestal extends there are two support arm, and the two sides of the light source heat radiation seat are hingedly connected on described two support arms, light
Source is fixed on the light source heat radiation seat.
2. angle modulation Recessed light according to claim 1, it is characterised in that: the center of the angle modulation swivel base and the angle modulation pedestal
Through-hole is offered, hollow ball is equipped in through-hole, the hollow ball sequentially passes through the angle modulation swivel base and the angle modulation bottom
Seat, and wave washer is provided on the end beyond the angle modulation pedestal.
3. angle modulation Recessed light according to claim 1, it is characterised in that: be hinged with knob, the tune on the angle modulation swivel base
The groove for accommodating the knob is offered on the swivel base of angle.
4. angle modulation Recessed light according to claim 1, it is characterised in that: be provided with scale on the outer ring of the angle modulation pedestal
Disk, the side on the dial by close to sources is provided with using the hinged axle center of angle modulation swivel base as the circular scale in the center of circle, described
It is labeled with arrow on light source heat radiation seat or the angle modulation swivel base, the arrow is used cooperatively with the circular scale.
5. angle modulation Recessed light according to claim 1, it is characterised in that: turn in the outer rim of the angle modulation swivel base to the angle modulation
Seat side is protruding with block, stop tab is provided on the angle modulation swivel base, the stop tab is limited by the block.
6. angle modulation Recessed light according to claim 1, it is characterised in that: offered respectively on the two sides of the light source heat radiation seat
Two rotation holes, in being provided with screw on each support arm inwardly, the screw is protruded into the rotation hole, wherein side
Spring is provided between screw and corresponding support arm.
7. angle modulation Recessed light according to claim 1, it is characterised in that: the light source heat radiation seat against in the one side of close to sources and
Pressing step is offered positioned at the two sides of the hinge axes of light source heat radiation seat, the light source heat radiation seat is arranged far from the one side of light source
For for tilting the slope stepped down.
8. angle modulation Recessed light according to claim 1, it is characterised in that: close to the side of support arm on the light source heat radiation seat
It is set as plane, is provided in the plane using the hinged axle center of light source heat radiation seat as the inclination angle scale in the center of circle, the support arm
End surface side along being used cooperatively with the inclination angle scale.
9. angle modulation Recessed light according to claim 1, it is characterised in that: the light source is provided with reflector, it is described anti-
It penetrates cover to be limited by cover fixed frame, the cover fixed frame is fixed on the light source heat radiation seat.
10. angle modulation Recessed light according to claim 1, it is characterised in that: further include heat-dissipating casing, the angle modulation pedestal is separate
The side of light source is provided with magnetically attractive patch, reclines on the heat-dissipating casing and is fixed with magnet, the magnet and the magnetically attractive patch
Absorption contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811365061.2A CN109323179A (en) | 2018-11-16 | 2018-11-16 | A kind of angle modulation Recessed light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811365061.2A CN109323179A (en) | 2018-11-16 | 2018-11-16 | A kind of angle modulation Recessed light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109323179A true CN109323179A (en) | 2019-02-12 |
Family
ID=65258439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811365061.2A Pending CN109323179A (en) | 2018-11-16 | 2018-11-16 | A kind of angle modulation Recessed light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109323179A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201053658Y (en) * | 2007-06-06 | 2008-04-30 | 姜建国 | Heat irradiation structure of LED module |
| CN201621661U (en) * | 2010-01-18 | 2010-11-03 | 深圳市奥拓光电科技有限公司 | LED fluorescent lamp |
| TWM425221U (en) * | 2011-10-13 | 2012-03-21 | Sunyeer Technology Co Ltd | Structure of embedded lamp |
| CN205690336U (en) * | 2016-06-29 | 2016-11-16 | 浙江晶日照明科技有限公司 | A kind of angle rotates adjustable light fixture |
| CN208846245U (en) * | 2018-11-16 | 2019-05-10 | 东莞华明灯具有限公司 | A kind of angle modulation Recessed light |
-
2018
- 2018-11-16 CN CN201811365061.2A patent/CN109323179A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201053658Y (en) * | 2007-06-06 | 2008-04-30 | 姜建国 | Heat irradiation structure of LED module |
| CN201621661U (en) * | 2010-01-18 | 2010-11-03 | 深圳市奥拓光电科技有限公司 | LED fluorescent lamp |
| TWM425221U (en) * | 2011-10-13 | 2012-03-21 | Sunyeer Technology Co Ltd | Structure of embedded lamp |
| CN205690336U (en) * | 2016-06-29 | 2016-11-16 | 浙江晶日照明科技有限公司 | A kind of angle rotates adjustable light fixture |
| CN208846245U (en) * | 2018-11-16 | 2019-05-10 | 东莞华明灯具有限公司 | A kind of angle modulation Recessed light |
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