CN210345130U - Stretchable LED lamp - Google Patents
Stretchable LED lamp Download PDFInfo
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- CN210345130U CN210345130U CN201921216389.8U CN201921216389U CN210345130U CN 210345130 U CN210345130 U CN 210345130U CN 201921216389 U CN201921216389 U CN 201921216389U CN 210345130 U CN210345130 U CN 210345130U
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Abstract
The utility model relates to the technical field of lamp structures, in particular to a stretchable LED lamp; the lamp body assembly comprises an embedded surface frame, a shell frame assembly and a lamp body assembly, wherein the shell frame assembly and the lamp body assembly are arranged at the upper end of the embedded surface frame; the embedded surface frame is sleeved on the outer wall of the shell frame assembly, the LED lamp further comprises a suspension arm rotating body assembly, and the suspension arm rotating body assembly is respectively connected with the shell frame assembly and the lamp body assembly; the lamp body assembly is connected with the suspension arm rotating body assembly, the lamp body assembly rotates relative to the shell frame assembly, and the suspension arm rotating body assembly stretches up and down along the shell frame assembly in the axis direction; when the LED lamp extends, the lamp body extends out of the shell frame component; when the lamp body contracts, the lamp body contracts into the shell frame component; meanwhile, the lamp body can rotate relative to the shell frame assembly; therefore, the utility model discloses a LED lamp, its structural design is novel, can stretch, adjust illumination angle.
Description
Technical Field
The invention relates to the technical field of lamp structures, in particular to a stretchable LED lamp.
Background
Some spot lights are embedded in the ceiling to adjust the angle of the light, and in the prior art, the spot lights are generally exposed on or in the ceiling
The lamps which are exposed in the ceiling have single structures and are not attractive, and the embedded lamps cannot rotate to adjust the angle, so that the defects exist.
Disclosure of Invention
The invention aims to provide an LED lamp which is novel in structural design, stretchable and capable of adjusting an illumination angle.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a stretchable LED lamp comprises a pre-buried surface frame, a shell frame assembly and a lamp body assembly, wherein the shell frame assembly and the lamp body assembly are mounted at the upper end of the pre-buried surface frame; the embedded surface frame is sleeved on the outer wall of the shell frame assembly, the LED lamp further comprises a suspension arm rotating body assembly, and the suspension arm rotating body assembly is respectively connected with the shell frame assembly and the lamp body assembly; the lamp body assembly is connected with the suspension arm rotating body assembly, the lamp body assembly rotates relative to the connecting shell frame assembly, and the suspension arm rotating body assembly stretches up and down along the shell frame assembly in the axis direction.
Further, the shell frame assembly is provided with an annular side wall, and a slide rail is arranged on the annular side wall in the vertical axis direction;
the suspension arm rotating body assembly comprises a moving frame and a suspension arm body; the lower end of the hanging arm body is provided with a connecting column, and the upper end of the hanging arm body is provided with a fastener;
an annular positioning groove is formed in the inner wall of the movable frame, a bouncing arm is further arranged on the outer wall of the hanging arm body, one end of the bouncing arm is connected to the outer wall of the hanging arm body, and a free end extends outwards from the outer wall of the hanging arm body; the free end is hung on the positioning groove and rotates along the annular positioning groove in the annular direction;
the suspension arm rotating body assembly further comprises a clamping plate, the clamping plate is movably mounted at the upper end of the moving frame, a clamping plate hole is formed in the clamping plate, and the clamping piece is clamped on the clamping plate hole;
the outer wall of the moving frame is provided with a jumping piece, and the jumping piece slides up and down along the slide rail to drive the moving frame to slide up and down, so that the boom body is driven to slide up and down.
Further, the slide rail is a long strip-shaped sawtooth groove; the positioning groove is a sawtooth groove.
Furthermore, the suspension arm rotating body assembly also comprises a suspension arm seat, wherein a bottom plate is arranged on the suspension arm seat, and a blocking piece and a connecting piece are arranged on the bottom plate; an installation groove is formed between the two baffle plates; the baffle plate is provided with a first through hole; the side wall of the connecting column is provided with a second through hole; inserting the connecting column into the mounting groove, and sequentially penetrating a first through hole and a second through hole of one blocking piece and a first through hole of the other blocking piece through a connecting piece to enable the connecting column and the suspension arm base to be relatively fixed;
the connecting piece is inserted into the two first through holes, and the two blocking pieces rotate around the connecting piece; the lifting arm base is driven to rotate relative to the connecting column around the connecting piece;
the bottom plate is also provided with an axial mounting hole; the mounting hole is used for mounting the lamp body assembly.
Further, the lamp body assembly comprises a cylindrical heat sink, the cylindrical heat sink comprises an annular outer wall, and the annular outer wall forms an inner cavity; the upper end of the outer wall is provided with a rotating groove, and the rotating groove extends to the top end of the outer wall;
the lamp body component also comprises a rear cover; the rear cover is arranged at the top end of the radiator; a rotary groove is formed in the rear cover; the rotating groove corresponds to the rotating groove;
the boom base is fixedly arranged in the inner cavity, and the connecting column penetrates through the rotating groove and is connected with the boom base; the hanging arm seat rotates relative to the connecting column around the connecting piece to drive the lamp body assembly to rotate relative to the connecting column.
Furthermore, the lamp body assembly also comprises a light-emitting assembly, a lamp cup, a light-gathering cup and a ring cover; the light-emitting component is arranged in the inner cavity, and the ring cover is arranged at the lower end of the shell frame component.
Furthermore, the top end of the shell frame assembly is provided with a pressing hole, the outer wall of the lower end of the shell frame assembly is provided with a shell buckle, the shell buckle is installed on the inner side of the embedded face frame, and the embedded face frame is further provided with an installation side spring.
Furthermore, a plurality of shell frame assemblies are sleeved in the embedded surface frame.
According to the stretchable LED lamp, the shell frame assembly can be embedded into a ceiling, the shell frame assembly is provided with the sliding rail, the lamp body is installed on the suspension arm rotating body assembly, and the suspension arm rotating body assembly stretches up and down along the axis direction of the shell frame assembly; when elongated, the lamp body extends out of the housing assembly; when the lamp body contracts, the lamp body contracts into the shell frame component; meanwhile, the lamp body can rotate relative to the shell frame assembly; therefore, the LED lamp is novel in structural design, stretchable and capable of adjusting the illumination angle.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the exterior structure of a stretchable LED lamp of the present invention;
FIG. 2 is a schematic diagram of an exploded view of a stretchable LED lamp of the present invention;
FIG. 3 is a schematic structural view of the cage assembly of the present invention;
FIG. 4 is an exploded view of the boom rotator assembly of the present invention;
FIG. 5 is a schematic structural view of the mobile frame of the present invention;
FIG. 6 is a schematic view of the boom body of the present invention;
fig. 7 is an exploded view of the lamp body assembly of the present invention;
fig. 8 is a schematic structural view of two shell frame assemblies sleeved in the embedded surface frame in the invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Fig. 1 is a schematic view illustrating an external structure of a stretchable LED lamp according to the present invention; fig. 2 is a schematic diagram illustrating an explosion structure of a stretchable LED lamp according to the present invention; the stretchable LED lamp comprises an embedded surface frame 1, a shell frame assembly 2 and a lamp body assembly 4, wherein the shell frame assembly 2 and the lamp body assembly 4 are installed at the upper end of the embedded surface frame 1; the embedded surface frame 1 is sleeved on the outer wall of the shell frame component 2, illustratively, the LED lamp further comprises a suspension arm rotating body component 3, and the suspension arm rotating body component 3 is respectively connected with the shell frame component 2 and the lamp body component 4; the lamp body assembly 4 is connected with the suspension arm rotating body assembly 3, the lamp body assembly 4 rotates relative to the connecting shell frame assembly 2, and the suspension arm rotating body assembly 3 extends and retracts up and down along the shell frame assembly 2 in the axis direction.
As shown in fig. 3, which is a schematic structural diagram of the housing assembly of the present invention, the housing assembly 2 is provided with an annular side wall, and a slide rail 21 is provided on the annular side wall in the vertical axis direction; FIG. 4 is a schematic view of the boom rotator assembly of the present invention; fig. 5 is a schematic structural diagram of the movable frame according to the present invention; FIG. 6 is a schematic view of the structure of the boom body of the present invention; in the present invention, the boom rotator assembly 3 includes a moving frame 31 and a boom body 32; the lower end of the boom body 32 is provided with a connecting column 321, and the upper end of the boom body 32 is provided with a fastener 322.
An annular positioning groove 312 is formed in the inner wall of the moving frame 31, a jump arm 324 is further arranged on the outer wall of the hanging arm body 32, one end of the jump arm 324 is connected to the outer wall of the hanging arm body 32, and a free end 3241 extends outwards from the outer wall of the hanging arm body 32; the free end 3241 is hung on the positioning groove 312 and rotates along the annular positioning groove 312 in an annular manner; preferably, the slide rail 21 is a long-strip-shaped sawtooth groove; the positioning groove 312 is a sawtooth groove.
The boom rotator component 3 further comprises a clamping plate 34, the clamping plate 34 is movably mounted at the upper end of the moving frame, a clamping plate hole 341 is formed in the clamping plate 34, and the clamping piece 322 is clamped in the clamping plate hole 341;
the outer wall of the moving frame 31 is provided with a tripping part 311, and the tripping part 311 slides up and down along the slide rail 21 to drive the moving frame 31 to slide up and down, so as to drive the boom body 32 to slide up and down.
Wherein, as preferred scheme, can set up the strip groove of fretwork on the shown shelve subassembly 2, the inner wall in this strip groove sets up the sawtooth, removes the strip groove that frame 31 followed the fretwork and slides from top to bottom.
In the invention, the boom rotator assembly 3 further comprises a boom seat 33, a bottom plate is arranged on the boom seat 33, and a blocking piece 331 and a connecting piece 335 are arranged on the bottom plate; a mounting groove 332 is formed in the middle of the two blocking pieces 331; the blocking piece 331 is provided with a first through hole 333; the side wall of the connecting column 321 is provided with a second through hole 324; inserting the connecting column 321 into the mounting groove 332, and sequentially passing a connecting piece 335 through the first through hole 333 of one baffle, the second through hole 324 and the first through hole 333 of the other baffle, so that the connecting column 321 and the boom seat 33 are relatively fixed;
the connecting piece 335 is inserted into the two first through holes 333, and the two blocking pieces 331 rotate around the connecting piece 335; the lifting arm base 33 is driven to rotate around the connecting piece 335 relative to the connecting column 321;
the bottom plate is also provided with an axial mounting hole 334; the mounting hole 334 is used for mounting the lamp body assembly 4.
Fig. 7 is a schematic view showing an exploded structure of the lamp body assembly of the present invention; the lamp body assembly 4 includes a cylindrical heat sink 41, and the cylindrical heat sink 41 includes an annular outer wall forming an inner cavity; the upper end of the outer wall is provided with a rotating groove 411, and the rotating groove 411 extends to the top end of the outer wall;
the lamp body assembly 4 further includes a rear cover 42; the rear cover 42 is mounted on the top end of the heat sink 41; a rotary groove 421 is arranged on the rear cover 42; the rotation groove 421 corresponds to the rotation slot 411;
the boom seat 33 is fixedly arranged in the inner cavity, and the connecting column 321 penetrates through the rotating groove 421 and is connected with the boom seat 33; the arm hanging base 33 rotates around the connecting member 335 relative to the connecting column 321, and drives the lamp body assembly 4 to rotate relative to the connecting column 321.
In the present invention, the lamp body assembly 4 further includes a light emitting assembly 43, a lamp cup 44, a light collecting cup 45 and a ring cover 46; the light emitting assembly 43 is mounted in the inner cavity, and the ring cover 46 is mounted at the lower end of the housing assembly 2; the light cup 44 is shown mounted on the light assembly 43 and the light collection cup 45 is mounted on the light cup 44.
In the invention, the top end of the shell frame component 2 is provided with a pressing hole 22, and the shell frame component can be arranged on an external structure through the pressing hole 22; the outer wall of the lower end of the shell frame assembly 2 is provided with a shell buckle 23, the shell buckle 23 is installed on the inner side of the embedded face frame 1 in a buckled mode, and the embedded face frame 1 is further provided with an installation edge spring 101.
In addition, as another embodiment, in the present invention, a plurality of shell frame assemblies 2 may be installed in the pre-buried surface frame 1, as shown in fig. 8, which is a schematic structural diagram of two shell frame assemblies sleeved in the pre-buried surface frame in the present invention; the plurality of shell assemblies 2 correspond to the plurality of lamp body assemblies 4; can splice the combination through a plurality of lamp body component 4, the illuminating effect is better.
In addition, the mounting side spring of the embedded face frame adopts a brand-new design scheme and an embedded face ring matching mode, and realizes screw-free manual pressing mounting and ceiling (4-35mm) mounting adaptive to different thicknesses. The edge spring is gone into the matching cover inslot on face ring upper portion through two shell fragment foot cards that dash and roll over in upper portion, two draw-in groove pieces in lower part insert in the face ring lower part draw-in groove, two fin card income face ring two screens piece are gone out to middle part both sides position and are gone into the manual installation of pressing of no screw of face ring with the edge spring with pre-buried, the big shell fragment of two books is rolled over out at the edge spring middle part, the small shell fragment of a two books is gone out to the reverse punching again on the shell fragment, a plurality of bumps are respectively gone out to big shell fragment side position part, grab the ceiling through elasticity force when making the pre-buried face.
According to the stretchable LED lamp, the shell frame assembly can be embedded into a ceiling, the shell frame assembly is provided with the sliding rail, the lamp body is installed on the suspension arm rotating body assembly, and the suspension arm rotating body assembly stretches up and down along the axis direction of the shell frame assembly; when elongated, the lamp body extends out of the housing assembly; when the lamp body contracts, the lamp body contracts into the shell frame component; meanwhile, the lamp body can rotate relative to the shell frame assembly; therefore, the LED lamp is novel in structural design, stretchable and capable of adjusting the illumination angle.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. A stretchable LED lamp comprises a pre-buried surface frame, a shell frame assembly and a lamp body assembly, wherein the shell frame assembly and the lamp body assembly are mounted at the upper end of the pre-buried surface frame; the LED lamp is characterized in that the embedded surface frame is sleeved on the outer wall of the shell frame assembly, the LED lamp further comprises a suspension arm rotating body assembly, and the suspension arm rotating body assembly is respectively connected with the shell frame assembly and the lamp body assembly; the lamp body assembly is connected with the suspension arm rotating body assembly, the lamp body assembly rotates relative to the shell frame assembly, and the suspension arm rotating body assembly stretches up and down along the shell frame assembly in the axis direction.
2. A stretchable LED lamp according to claim 1, wherein the housing assembly is provided with an annular side wall on which a slide rail is provided in a vertical axis direction;
the suspension arm rotating body assembly comprises a moving frame and a suspension arm body; the lower end of the hanging arm body is provided with a connecting column, and the upper end of the hanging arm body is provided with a fastener;
an annular positioning groove is formed in the inner wall of the movable frame, a bouncing arm is further arranged on the outer wall of the hanging arm body, one end of the bouncing arm is connected to the outer wall of the hanging arm body, and a free end extends outwards from the outer wall of the hanging arm body; the free end is hung on the positioning groove and rotates along the annular positioning groove in the annular direction;
the suspension arm rotating body assembly further comprises a clamping plate, the clamping plate is movably mounted at the upper end of the moving frame, a clamping plate hole is formed in the clamping plate, and the clamping piece is clamped on the clamping plate hole;
the outer wall of the moving frame is provided with a jumping piece, and the jumping piece slides up and down along the slide rail to drive the moving frame to slide up and down, so that the boom body is driven to slide up and down.
3. The stretchable LED lamp according to claim 2, wherein the slide rails are elongated saw tooth grooves; the positioning groove is a sawtooth groove.
4. A stretchable LED lamp according to claim 2 or 3, wherein the boom rotator assembly further comprises a boom base, a bottom plate is provided on the boom base, and a baffle plate and a connecting member are provided on the bottom plate; an installation groove is formed between the two baffle plates; the baffle plate is provided with a first through hole; the side wall of the connecting column is provided with a second through hole; inserting the connecting column into the mounting groove, and sequentially penetrating a first through hole and a second through hole of one blocking piece and a first through hole of the other blocking piece through a connecting piece to enable the connecting column and the suspension arm base to be relatively fixed;
the connecting piece is inserted into the two first through holes, and the two blocking pieces rotate around the connecting piece; the lifting arm base is driven to rotate relative to the connecting column around the connecting piece;
the bottom plate is also provided with an axial mounting hole; the mounting hole is used for mounting the lamp body assembly.
5. The stretchable LED lamp of claim 4, wherein the lamp body assembly comprises a cartridge-type heat sink comprising an annular outer wall forming an inner cavity; the upper end of the outer wall is provided with a rotating groove, and the rotating groove extends to the top end of the outer wall;
the lamp body component also comprises a rear cover; the rear cover is arranged at the top end of the radiator; a rotary groove is formed in the rear cover; the rotating groove corresponds to the rotating groove;
the boom base is fixedly arranged in the inner cavity, and the connecting column penetrates through the rotating groove and is connected with the boom base; the hanging arm seat rotates relative to the connecting column around the connecting piece to drive the lamp body assembly to rotate relative to the connecting column.
6. The stretchable LED lamp of claim 5, wherein the lamp body assembly further comprises a light emitting assembly, a lamp cup, a light gathering cup and a ring cover; the light-emitting component is arranged in the inner cavity, and the ring cover is arranged at the lower end of the shell frame component.
7. A stretchable LED lamp according to claim 5, wherein a pressing hole is formed in the top end of the housing assembly, a housing buckle is arranged on the outer wall of the lower end of the housing assembly, the housing buckle is mounted on the inner side of the embedded face frame, and a mounting side spring is further arranged on the embedded face frame.
8. A stretchable LED lamp according to claim 1, wherein a plurality of housing assemblies are nested within the pre-buried face frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921216389.8U CN210345130U (en) | 2019-07-30 | 2019-07-30 | Stretchable LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921216389.8U CN210345130U (en) | 2019-07-30 | 2019-07-30 | Stretchable LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210345130U true CN210345130U (en) | 2020-04-17 |
Family
ID=70218288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921216389.8U Active CN210345130U (en) | 2019-07-30 | 2019-07-30 | Stretchable LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210345130U (en) |
-
2019
- 2019-07-30 CN CN201921216389.8U patent/CN210345130U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220329 Address after: 528400 No.1, 6th floor, South No.5, East Bank Road, Guzhen Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan Xuxin Lighting Co.,Ltd. Address before: 528400 1 / F, 4 / F, No. 5, South caoyi East Bank Road, ancient town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN GUZHEN XUXIN LIGHTING ACCESSORIES FACTORY |
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| TR01 | Transfer of patent right |