CN106764729A - The underground lamp of adjustable angle - Google Patents
The underground lamp of adjustable angle Download PDFInfo
- Publication number
- CN106764729A CN106764729A CN201710153076.1A CN201710153076A CN106764729A CN 106764729 A CN106764729 A CN 106764729A CN 201710153076 A CN201710153076 A CN 201710153076A CN 106764729 A CN106764729 A CN 106764729A
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- CN
- China
- Prior art keywords
- lamp
- support
- screw
- adjustable angle
- underground
- 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
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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
- F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
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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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Abstract
The underground lamp of adjustable angle of the invention includes there is gap between at least two supports being arranged in juxtaposition, and adjacent support so that have certain gap between the luminescence component on support, heat dispersion is more preferable.Each support is connected by connecting rod, and when being rotated relative to lamp housing, each holder pivots of connection-rod linkage are a kind of on the premise of excellent heat dispersion is ensured to a support, can adjust the underground lamp of the adjustable angle of the rotational angle of luminescence component.
Description
Technical field
The present invention relates to field of illuminating lamps, in particular to the underground lamp of adjustable angle.
Background technology
The side of having also has round to underground lamp in shape, be widely used in market, parking lot, greenbelt, park tourist attractions,
The places such as residential quarters, sculpture for city, walking street, building step, are mainly embedded in ground, for decorating or guidance lighting
Be used, also for wash wall or according to tree, its application have sizable flexibility.
In the prior art, the LED light group of underground lamp is arranged to an entirety, during by adjustment structure regulating irradiation angle,
Integrally-regulated whole LED light group.This kind of mode inevitably closes the sidepiece of LED light group, makes the heat of LED light-emitting component
Amount is difficult to disperse, and influences service life.And whole product to go out light utilization efficiency relatively low.
The content of the invention
In view of this, the invention aims to overcome deficiency of the prior art, there is provided a kind of to ensure excellent
On the premise of heat dispersion, the underground lamp of the adjustable angle of the rotational angle of luminescence component can be adjusted.
To solve the above problems, the solution that the present invention is provided is as follows：
The underground lamp of adjustable angle, including lamp housing and the luminescence component in the lamp housing, also including connecting rod and extremely
, there is gap between the adjacent support in few two supports being set up in parallel；
Each support is rotation and is connected and is equipped with luminescence component on each support with the lamp housing；
Each support is connected with the connecting rod, and each support rotating shaft and the support and the connecting rod
The distance of tie point is equal.
In the exemplary embodiment, also including rotation adjusting part, the rotation adjusting part includes and a branch
The coaxially connected rotating bar of the rotating shaft of frame.
Rotating bar so as to drive multiple supports by connecting rod, that is, drives multi-group light-emitting group by driving a holder pivots
Part synchronous axial system, reaches the effect for driving multi-group light-emitting component synchronization to rotate by a rotating bar.
In the exemplary embodiment, the rotation adjusting part also includes set screw and Adjusting bolt Adjusting screw；
The Adjusting bolt Adjusting screw is provided with the internal thread being engaged with the external screw thread of the set screw, and the set screw is inserted
Enter in the Adjusting bolt Adjusting screw；
The rotating bar is provided with chute, and the Adjusting bolt Adjusting screw is slidably connected on the chute, the set screw
Axis perpendicular to the rotating shaft of the support, and be not parallel to glide direction of the Adjusting bolt Adjusting screw on the chute.
Rotated by rotating adjusting part adjusting bracket, especially by the rotation of set screw, drive Adjusting bolt Adjusting screw adjusting
Moved on section screw, so as to change position of the Adjusting bolt Adjusting screw in rotating bar, and then drive the position of rotating bar to change, turned
Lever drives holder pivots.Using this structure rotation adjusting part also driven while adjusting bracket rotational angle with
The function of Shi Suoding, is that a kind of regulation angle is convenient with turning with lock, and need not be capable of achieving bracket adjustment by adjusting pine or locking
Rotation adjusting part.
In the exemplary embodiment, the set screw is rotationally connected with the lamp housing and in lamp housing surface dew
Go out, the set screw has unthreaded hole or optical axis with the junction of the lamp housing.
By set screw located at the surface of lamp housing so that on the surface of lamp housing be the rotational angle of adjustable support so that
Angular adjustment operation is simpler convenient, while so that in the absence of threaded connection between set screw and lamp housing, set screw exists
Do not moved on lamp housing during rotation, so as to ensure that set screw is not moved in its axial direction, so that Adjusting bolt Adjusting screw is being adjusted
Moved on section screw, so as to drive rotating bar to rotate.
In the exemplary embodiment, each support is in roll, and the lamp housing is provided with the support phase with roll
The cambered surface groove of cooperation, the quantity of the cambered surface groove is equal with the quantity of the support.
In the absence of being rigidly connected between support and lamp housing, by smooth pivotal between the arc groove on lamp housing so that
The rotary resistance of support is smaller, and the regulation of angle is easier.
In the exemplary embodiment, the support is in hollow shape, and the internal stent is provided with radiating fin.
The support one side light structure of hollow shape, rotates driving force smaller.On the other hand, support is provided with luminous group
Part, luminescence component it is luminous when produce substantial amounts of heat, by the radiating fin in hollow-core construction and hollow-core construction, increase support
With the contact area of air；Effectively fitted between the arc surface of support and the arc surface of lamp housing, increase the area of dissipation of product, soon
Conduct heat to outside product fastly, accelerate the radiating rate of support, extend the service life of luminescence component.
In the exemplary embodiment, each luminescence component includes several lamp beads in bar shaped distribution.
The luminous intensity of multiple lamp beads is higher, while multiple lamp beads are bigger with the contact area of air, monomer caloric value is small,
So that the luminescent properties of underground lamp are more preferably, service life is longer.
In the exemplary embodiment, the lamp housing includes lamp body, lamp socket and luminous surface cover；
In the lamp socket, the luminous surface cover is located on the lamp socket, the lamp for the support, luminescence component
Clamshell is outside the lamp socket.
Lamp body is the outermost part of lamp housing, and when underground lamp is embedded to underground, lamp body is contacted with soil, lamp socket
For installing the support with luminescence component, luminous surface cover is used to compress luminescent panel, using the structure of pin-connected panel, monomer zero
The structure of part is simpler, while being easy to assembling.
In the exemplary embodiment, the luminous surface cover is connected by screw on the lamp socket, the screw end
Pin is connected with, the lamp body is provided with the limiting section that the limitation pin is rotated.
Said structure causes first dismantle outer cover body in the luminous surface cover of dismounting, when underground lamp is embedded in underground, no
The light-emitting area detachable cover plate of earth's surface can will be exposed to, excellent Anti-dismantling effect has been reached, Anti-dismantling is for as communal facility
Underground lamp is extremely necessary.
In the exemplary embodiment, the lamp body includes four pieces of plate bodys for being spliced into frame-shaped shell body, four blocks of plates
Detachable between body, at least two relative plate bodys are provided with limiting section.
Using the structure of the lamp body of pin-connected panel, the structure of single part is simpler, while two relative limiting sections
Setting to the spacing property of the surface cover that lights more preferably, the free degree of the luminous surface cover of limitation of multi-angle.
The present invention compared with prior art, has the following advantages that：
The underground lamp of adjustable angle of the invention includes having between at least two supports being arranged in juxtaposition, and adjacent support
Gap so that have certain gap between the luminescence component on support, heat dispersion is more preferable.Each support is connected by connecting rod
Connect, when being rotated relative to lamp housing, each holder pivots of connection-rod linkage are a kind of heat dispersions excellent in guarantee to a support
Under the premise of, the underground lamp of the adjustable angle of the rotational angle of luminescence component can be adjusted.
For enable the above objects, features and advantages of the present invention become apparent from understandable, preferred embodiment cited below particularly, and match somebody with somebody
Appended accompanying drawing is closed, is described below in detail.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 shows the axonometric drawing of the underground lamp of the adjustable angle that the embodiment of the present invention is provided；
Fig. 2 shows support and connecting rod and the rotation regulation of the underground lamp of the adjustable angle that the embodiment of the present invention is provided
The attachment structure schematic diagram of component；
Fig. 3 shows the decomposition texture schematic diagram of the underground lamp of the adjustable angle that the embodiment of the present invention is provided；
Fig. 4 shows the exploded structure axonometric drawing of the underground lamp of the adjustable angle that the embodiment of the present invention is provided；
Fig. 5 shows the side view of the exploded structure of the underground lamp of the adjustable angle that the embodiment of the present invention is provided；
Fig. 6 shows the partial enlargement of the rotation adjusting part of the underground lamp of the adjustable angle that the embodiment of the present invention is provided
Structural representation.
Icon：The underground lamp of 1- adjustable angles；10- rotates adjusting part；101- rotating bars；1011- chutes；102- is adjusted
Screw；103- Adjusting bolt Adjusting screws；11- lamp housings；111- lamp bodies；1111- limiting sections；112- lamp sockets；113- lights surface cover；
12- luminescence components；13- connecting rods；14- supports；15- cambered surface grooves；16- luminescent panels；17- screws；171- pins.
Specific embodiment
Hereinafter, the various embodiments of the disclosure will be described more fully with reference to accompanying drawing.The disclosure can have various realities
Example is applied, and can wherein be adjusted and be changed.Therefore, will in more detail be retouched with reference to the specific embodiment being shown in the drawings
State the disclosure.It should be understood, however, that：It is limited to the meaning of specific embodiment disclosed herein in the absence of by the various embodiments of the disclosure
Figure, but should by the disclosure be interpreted as covering all adjustment in the spirit and scope of the various embodiments for falling into the disclosure, etc.
Jljl and/or alternative.Description taken together with the accompanying drawings, the same element of same reference numerals.
Hereinafter, can be used in the various embodiments of the disclosure term " including " or " may include " indicate it is disclosed
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.Additionally, such as existing
Used in the various embodiments of the disclosure, term " including ", " having " and its cognate be meant only to represent special characteristic, number
The combination of word, step, operation, element, component or foregoing item, and be understood not to exclude first it is one or more other
The presence of the combination of feature, numeral, step, operation, element, component or foregoing item or increase one or more features, numeral,
The possibility of the combination of step, operation, element, component or foregoing item.
In the various embodiments of the disclosure, statement "or" or " at least one of A or/and B " include what is listed file names with
Any combinations of word or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, may include
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the disclosure can be modified in various implementations
Various element in example, but corresponding element can not be limited.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose for being only used for differentiating an element and other elements presented above.For example, first user is filled
Put and indicate different user device with second user device, although the two is all user's set.For example, not departing from each of the disclosure
In the case of planting the scope of embodiment, the first element is referred to alternatively as the second element, and similarly, the second element is also referred to as first
Element.
It should be noted that：If an element ' attach ' to another element by description, can be by the first composition unit
Part is directly connected to the second element, and " connection " the 3rd can be constituted between the first element and the second element
Element.On the contrary, when an element " being directly connected to " is arrived into another element, it will be appreciated that be in the first element
And second do not exist the 3rd element between element.
The term used in the various embodiments of the disclosure is only used for describing the purpose of specific embodiment and not anticipating
In the various embodiments of the limitation disclosure.As used herein, singulative is intended to also including plural form, unless context is clear
Chu ground is indicated otherwise.Unless otherwise defined, all terms (including the technical term and scientific terminology) tool being otherwise used herein
There is the implication identical implication being generally understood that with the various embodiment one skilled in the art of the disclosure.The term
(term limited such as in the dictionary for generally using) is to be interpreted as to be had and the situational meaning in correlative technology field
Identical implication and will be not construed as with Utopian implication or excessively formal implication, unless in the various of the disclosure
It is clearly defined in embodiment.
Below in conjunction with the accompanying drawings, specific embodiment of the invention is elaborated.
Embodiment
Also referring to Fig. 1 to Fig. 3, the underground lamp 1 of adjustable angle, including lamp housing 11 and luminous in lamp housing 11
Component 12, two supports 14 being set up in parallel also including connecting rod 13 and at least.There is gap, Mei Yizhi between adjacent support 14
Frame 14 is rotation and is connected and luminescence component 12 is equipped with each support 14 with lamp housing 11.Each support 14 connects with connecting rod 13
Connect, and the axis of the rotating shaft of each support 14 is equal with the distance of the tie point of connecting rod 13 with support 14.
Above-mentioned, the underground lamp 1 of adjustable angle is a kind of underground lamp, is embedded in soil when in use, and light-emitting area is showed on ground
Go out, so that luminous.Lamp housing 11, as the term suggests the shell of the underground lamp 1 for adjustable angle.Support 14 is rotated in lamp housing 11 simultaneously
Can be rotated relative to lamp housing 11, support 14 is provided with luminescence component 12,12 turns of luminescence component is driven while support 14 is rotated
It is dynamic, so as to adjust lighting angle.
There is gap between adjacent support 14, i.e., have gap between adjacent luminescence component 12, it is ensured that luminescence component
12 good heat radiating, extends the service life of luminescence component 12.
The axis of the rotating shaft of each support 14 is equal with the distance of the tie point of connecting rod 13 with support 14 to ensure that a branch
Frame 14 when rotating, by the linkage of connecting rod 13 others supports 14 can synchronous axial system, rotational angular velocity is equal.
In the present embodiment, the underground lamp 1 of adjustable angle includes 5 supports 14, and a connecting rod 13 is by 5 equal lengths
Fishplate bar is connected with the axle center of support 14, and its structure can refer to the linked manner of the wheel of train.
It is appreciated that the underground lamp 1 of adjustable angle can also include 2,3,4,6, or even more supports 14.
Each support 14 is in roll, and lamp housing 11 is provided with the cambered surface groove 15 being engaged with the support 14 of roll, and cambered surface is recessed
The quantity of groove 15 is equal with the quantity of support 14.
In the absence of being rigidly connected between support 14 and lamp housing 11, turned by being smoothed between the cambered surface groove 15 on lamp housing 11
It is dynamic so that the rotary resistance of support 14 is smaller, and the regulation of angle is easier.
With the face of installation luminescence component 12 it is plane on support 14 specifically, it is in roll that support 14 is overall.The roller of support 14
Face and cambered surface groove 15 should have preferable precision so that the frictional force between support 14 and cambered surface groove 15 is small as far as possible.
In the present embodiment, support 14 is in hollow shape, and radiating fin is provided with inside support 14.
The one side light structure of support 14 of hollow shape, rotates driving force smaller.On the other hand, support 14 is provided with luminous
Component 12, luminescence component 12 it is luminous when produce substantial amounts of heat, by the radiating fin in hollow-core construction and hollow-core construction, increase
Support 14 and the contact area of air, accelerate the radiating rate of support 14, extend the service life of luminescence component 12.
Specifically, radiating fin is the cross floor in hollow roll, radiating fin also has reinforced support simultaneously
The effect of 14 structural strengths.
Also referring to Fig. 4 to Fig. 6, in the present embodiment, the underground lamp 1 of adjustable angle also includes rotation adjusting part 10.
Rotation adjusting part 10 includes the rotating bar 101 coaxially connected with the rotating shaft of a support 14.
Rotating bar 101 is rotated by driving a support 14, so as to drive multiple supports 14 by connecting rod 13, that is, is driven many
The group synchronous axial system of luminescence component 12, reaches the effect that the synchronous axial system of multi-group light-emitting component 12 is driven by a rotating bar 101.
Rotation adjusting part 10 also includes set screw 102 and Adjusting bolt Adjusting screw 103.Adjusting bolt Adjusting screw 103 is provided with and regulation
The internal thread that the external screw thread of screw 102 is engaged, set screw 102 is inserted into Adjusting bolt Adjusting screw 103.Rotating bar 101 is provided with
Chute 1011, Adjusting bolt Adjusting screw 103 is slidably connected on chute 1011, axis the turning perpendicular to support 14 of set screw 102
Axle, and it is not parallel to glide direction of the Adjusting bolt Adjusting screw 103 on chute 1011.
It is above-mentioned, rotated by rotating the adjusting bracket 14 of adjusting part 10, especially by the rotation of set screw 102, drive
Adjusting bolt Adjusting screw 103 is moved in set screw 102, so that change position of the Adjusting bolt Adjusting screw 103 in rotating bar 101, and then band
The position of dynamic rotating bar 101 changes, and rotating bar 101 drives support 14 to rotate.Using the rotation adjusting part of this structure
10 also drive the function of locking at any time while 14 rotational angle of adjusting bracket, are a kind of regulation angle sides with turning with lock
Just, it is and without passing through to adjust pine or locking to be capable of achieving the rotation adjusting part 10 that support 14 is adjusted.
Above-mentioned, support 14 is not rigidly connected on cambered surface groove 15, by connecting rod 13, rotating bar 101 and Adjusting bolt Adjusting screw
Be connected to after 103 switching in set screw 102, by set screw 102 is fixed on lamp housing 11 and by the position of support 14
Fixation is put, while position of the cambered surface groove 15 on lamp housing 11 is fixed, so that support 14 is consolidated with the position of cambered surface groove 15
It is fixed.
In the present embodiment, rotating bar 101 is with the flat body of rod, what what the end of rotating bar 101 was fixed be connected between
On the axle center of the rotation of support 14.Rotating bar 101 is provided with the chute of the bar shaped parallel with the bar length direction of rotating bar 101
1011.Adjusting bolt Adjusting screw 103 is that, with female part, Adjusting bolt Adjusting screw 103 can be slided on chute 1011.Set screw
102 are connected by screw thread with Adjusting bolt Adjusting screw 103.The light-emitting area of luminescence component 12 is put down with the light-emitting area of the underground lamp 1 of adjustable angle
The initial position of behavior regulation.Set screw 102 is in the vertical direction of light-emitting area, and the bar length direction of rotating bar 101 is parallel
In light-emitting area.
Set screw 102 is rotationally connected with lamp housing 11 and exposes in the surface of lamp housing 11, set screw 102 and lamp housing 11
There is unthreaded hole or optical axis in junction.
It is above-mentioned, by set screw 102 located at the surface of lamp housing 11 so that on the surface of lamp housing 11 be adjustable support 14
Rotational angle so that angular adjustment operation is simpler convenient, while so that not existing spiral shell between set screw 102 and lamp housing 11
Line is connected, and set screw 102 is not moved when rotating on lamp housing 11, it is ensured that set screw 102 is not moved in its axial direction,
So that Adjusting bolt Adjusting screw 103 is moved in set screw 102, so as to drive rotating bar 101 to rotate.
In the present embodiment, each luminescence component 12 includes several lamp beads in bar shaped distribution.
The luminous intensity of multiple lamp beads is higher, while multiple lamp beads are bigger with the contact area of air, monomer caloric value is small,
So that the luminescent properties of underground lamp are more preferably, service life is longer.
In the present embodiment, lamp housing 11 includes lamp body 111, lamp socket 112 and luminous surface cover 113.Support 14, luminous group
Part 12 lights surface cover 113 on lamp socket 112 in lamp socket 112, and lamp housing 11 is covered at outside lamp socket 112.
Lamp body 111 for lamp housing 11 outermost part, when underground lamp is embedded to underground, lamp body 111 with soil
Contact.Cambered surface groove 15 is set on lamp socket 112, for installing the support 14 with luminescence component 12.Luminous surface cover 113 is used to press
Tight luminescent panel 16, luminescent panel 16 is on the surface of lamp housing 11, for the panel of printing opacity.Lamp housing 11 uses the knot of pin-connected panel
Structure, the structure of single part is simpler, while being easy to assembling.
Specifically, luminous surface cover 113 is connected on lamp socket 112 by screw 17, the end of screw 17 is connected with pin
171, lamp body 111 is provided with the limiting section 1111 that limitation pin 171 is rotated.
The screw 17 exposed on luminous surface cover 113 drives the pin 171 of end connection together to rotate when rotating, and keeps off
The one end of bar 171 located at screw 17 in lamp housing 11.Limiting section 1111 on lamp body 111 actually a groove, pin
171 are embedded in groove, and groove limits the rotation of pin 171.This structure causes first be torn open in the luminous surface cover 113 of dismounting
Lamp body 111 is unloaded, when the underground lamp 1 of adjustable angle is embedded in underground, it is impossible to which the luminous surface cover 113 that will be exposed to earth's surface is torn open
Unload, reached excellent Anti-dismantling effect, Anti-dismantling is extremely necessary for the underground lamp as communal facility.
Lamp body 111 includes four pieces of plate bodys for being spliced into frame-shaped shell body, detachable between four pieces of plate bodys, at least one block plate
Body is provided with limiting section 1111, is provided with the corresponding screw 17 at limiting section 1111 and is provided with pin 171.
Using the structure of the lamp body 111 of pin-connected panel, the structure of single part is simpler, and the setting of limiting section 1111 is right
The spacing property of luminous surface cover 113 is more preferable, the free degree of the luminous surface cover 113 of limitation of multi-angle.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without
Be as limitation, therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and explained in subsequent accompanying drawing.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Therefore limitation of the scope of the invention can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
Enclose.
Claims (10)
1. the underground lamp of adjustable angle, including lamp housing and the luminescence component in the lamp housing, it is characterised in that
Also include connecting rod and at least two supports being set up in parallel, there is gap between the adjacent support；
Each support is rotation and is connected and is equipped with luminescence component on each support with the lamp housing；
Each support is connected with the connecting rod, and rotating shaft and the support and the connecting rod of each support connection
The distance of point is equal.
2. the underground lamp of adjustable angle according to claim 1, it is characterised in that described also including rotation adjusting part
Rotation adjusting part includes the rotating bar coaxially connected with the rotating shaft of a support.
3. the underground lamp of adjustable angle according to claim 2, it is characterised in that the rotation adjusting part also includes adjusting
Section screw and Adjusting bolt Adjusting screw；
The Adjusting bolt Adjusting screw is provided with the internal thread being engaged with the external screw thread of the set screw, and the set screw is inserted into
In the Adjusting bolt Adjusting screw；
The rotating bar is provided with chute, and the Adjusting bolt Adjusting screw is slidably connected on the chute, the axle of the set screw
Line and is not parallel to glide direction of the Adjusting bolt Adjusting screw on the chute perpendicular to the rotating shaft of the support.
4. the underground lamp of adjustable angle according to claim 3, it is characterised in that the set screw is rotationally connected with institute
State on lamp housing and expose in the lamp housing surface, the set screw has unthreaded hole or optical axis with the junction of the lamp housing.
5. the underground lamp of adjustable angle according to claim 1, it is characterised in that each support is in roll, described
Lamp housing is provided with the cambered surface groove being engaged with the support of roll, the quantity of the cambered surface groove and the quantity of the support
It is equal.
6. the underground lamp of adjustable angle according to claim 5, it is characterised in that the support is in hollow shape, the branch
Radiating fin is provided with inside frame.
7. the underground lamp of the adjustable angle according to any one of claim 1-6, it is characterised in that each described luminous group
Part includes several lamp beads in bar shaped distribution.
8. the underground lamp of the adjustable angle according to any one of claim 1-6, it is characterised in that the lamp housing includes lamp
Shell body, lamp socket and luminous surface cover；
In the lamp socket, the luminous surface cover is located on the lamp socket, the lamp housing cover for the support, luminescence component
Outside the lamp socket.
9. the underground lamp of adjustable angle according to claim 8, it is characterised in that the luminous surface cover is connected by screw
It is connected on the lamp socket, the screw end is connected with pin, the lamp body is provided with the limit that the limitation pin is rotated
Position portion.
10. the underground lamp of adjustable angle according to claim 9, it is characterised in that the lamp body includes four pieces of spellings
The plate body of frame-shaped shell body is connected into, detachable between four pieces of plate bodys, at least one piece plate body is provided with limiting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710153076.1A CN106764729B (en) | 2017-03-15 | 2017-03-15 | Buried lamp with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710153076.1A CN106764729B (en) | 2017-03-15 | 2017-03-15 | Buried lamp with adjustable angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106764729A true CN106764729A (en) | 2017-05-31 |
| CN106764729B CN106764729B (en) | 2023-07-04 |
Family
ID=58961642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710153076.1A Active CN106764729B (en) | 2017-03-15 | 2017-03-15 | Buried lamp with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764729B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224248A (en) * | 2018-02-26 | 2018-06-29 | 中山市宝洁电气科技有限公司 | External type synchronous driving underground lamp with light angle conversion function |
| CN111550735A (en) * | 2020-05-25 | 2020-08-18 | 杭州广韪科技有限公司 | Hidden floor-lamp based on new forms of energy technique |
| CN114877272A (en) * | 2021-11-17 | 2022-08-09 | 江苏舒适照明有限公司 | Underground lamp with adjustable angle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102062325A (en) * | 2009-11-16 | 2011-05-18 | 深圳市联创环保节能设备有限公司 | Led street lamp device |
| CN206545854U (en) * | 2017-03-15 | 2017-10-10 | 佛山市德珂照明科技有限公司 | The underground lamp of adjustable angle |
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2017
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062325A (en) * | 2009-11-16 | 2011-05-18 | 深圳市联创环保节能设备有限公司 | Led street lamp device |
| CN206545854U (en) * | 2017-03-15 | 2017-10-10 | 佛山市德珂照明科技有限公司 | The underground lamp of adjustable angle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224248A (en) * | 2018-02-26 | 2018-06-29 | 中山市宝洁电气科技有限公司 | External type synchronous driving underground lamp with light angle conversion function |
| CN111550735A (en) * | 2020-05-25 | 2020-08-18 | 杭州广韪科技有限公司 | Hidden floor-lamp based on new forms of energy technique |
| CN111550735B (en) * | 2020-05-25 | 2022-04-01 | 余姚市泰联照明电器有限公司 | Hidden floor-lamp based on new forms of energy technique |
| CN114877272A (en) * | 2021-11-17 | 2022-08-09 | 江苏舒适照明有限公司 | Underground lamp with adjustable angle |
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| CN106764729B (en) | 2023-07-04 |
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