CN217978544U - Lamp body extension type ceiling lamp - Google Patents
Lamp body extension type ceiling lamp Download PDFInfo
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- CN217978544U CN217978544U CN202222296097.8U CN202222296097U CN217978544U CN 217978544 U CN217978544 U CN 217978544U CN 202222296097 U CN202222296097 U CN 202222296097U CN 217978544 U CN217978544 U CN 217978544U
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Abstract
A lamp body extension type ceiling lamp comprises a face ring, an elastic sheet, a rotating seat, a lamp cup, a middle seat, a hinge ring and a lamp body, wherein an elastic support guide part extends into a cylinder body part through a clearance hole; the clasp of the lamp cup is buckled with the groove-shaped buckling position, the frame plate is embedded with the longitudinal groove of the fixed seat, and the screw penetrates through the connecting hole in the frame plate and is screwed with the nut pre-embedded in the fixed seat; the upper end of the lamp body is inserted into the circular ring main body, the screw penetrates through the hinge hole of the middle seat and the hinge hole on the fixed plate to be screwed with the lamp body, and the arc-shaped stop plate is matched with one end of the rotating cavity in the length direction to stop; the upper part of the lamp body swings in the elongated lamp body hole and the hinge ring in the rotating cavity; the rotating seat is positioned in the barrel body part, the elastic supporting guide part is in sliding fit with the supporting guide groove, and the annular buckle plate is matched with the upper end of the rotating seat to stop. The light and the horizontal plane and the inclination angle can be changed by rotating the lamp body; the light direction can be changed by rotating the rotating seat in the circumferential direction by 360 degrees; the lamp body extends out of the light cup and is positioned indoors, and heat dissipation performance is improved.
Description
Technical Field
The utility model relates to a lamps and lanterns, especially an embedded ceiling light.
Background
In the prior art, chinese patent 201620907493.1, and an embedded ceiling lamp include a lamp body, a lower connecting ring, an upper connecting ring, an LED light source, a reflective cup and a heat sink; the embedded ceiling lamp is also provided with a split panel, a lower light shield and an upper light shield; the outer wall of the lamp body is symmetrically provided with two installation elastic sheets with the same structure. The problems exist that: the LED light source, the reflecting cup and the radiator are positioned in a space between a ceiling and a roof of a house, so that the radiating performance is poor; can not change the direction of light
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the lamp body is positioned in a house, and the heat dissipation performance is good; and the direction of the light can be changed.
The utility model discloses a realize like this: a ceiling lamp with an extending lamp body is characterized in that: it comprises a surface ring, a spring plate, a rotating seat, a lamp cup, a middle seat, a hinged ring and a lamp body,
the face ring comprises a cylinder body part, a circular ring-shaped buckle plate and a decorative ring part which are arranged at the upper end, the cylinder body part is provided with a clearance hole and a rivet hole,
the elastic sheet comprises an elastic support guide part, a fixing part and an elastic buckle part matched with the ceiling;
the rotating seat is provided with an upper opening and a lower opening and comprises a supporting guide groove, a groove-shaped buckling position arranged at the upper end and two frame plates;
the middle seat comprises a strip-shaped lamp body hole, a rotating cavity, a fixed seat, a hinge hole and a screw clearance groove opposite to the hinge hole;
the hinged ring comprises a circular ring main body, two fixing plates, a circular arc stop plate and a stop inclined plane arranged at the lower end of the circular ring main body;
the fixing part of the elastic sheet is riveted with the rivet hole by a rivet, and the elastic support guide part extends into the barrel body part through the clearance hole; the clasp of the lamp cup is buckled with the groove-shaped buckling position, the frame plate is embedded with the longitudinal groove of the fixed seat, and the screw passes through the connecting hole on the frame plate and is screwed with the nut pre-embedded in the fixed seat; the upper end of the lamp body is inserted into the circular ring main body, the screw penetrates through the hinge hole of the middle seat and the hinge hole on the fixed plate to be screwed with the lamp body, and the arc-shaped stop plate is matched with one end of the rotating cavity in the length direction to stop; the upper part of the lamp body swings in the elongated lamp body hole and the hinge ring in the rotating cavity; the rotating seat is positioned in the barrel body part, the elastic supporting guide part is in sliding fit with the supporting guide groove, and the annular buckle plate is matched with the upper end of the rotating seat to stop.
The lamp body extension type ceiling lamp is characterized in that: an annular sleeve with an upper opening is arranged on the outer circumferential surface of the upper part of the rotating seat, and the bottom of the annular sleeve and the lower part of the rotating seat form the supporting guide groove;
the lower extreme of the ring main part of middle seat is equipped with a plurality of convex backup pad, and convex backup pad supports the cooperation with the seat upper end that rotates, and the position is stopped in the cooperation of ring shape ending board and annular cover.
The ceiling lamp with the extending lamp body is characterized in that: the elastic support guide part comprises an inclined elastic part and an inclined support part which are connected with the fixing part.
The ceiling lamp with the extending lamp body is characterized in that: the strip-shaped lamp body hole comprises a square part positioned in the middle and semicircular parts positioned at two ends,
the rotating cavity comprises a small-diameter semicircular part, a cavity square part and a large-diameter semicircular part,
the small-diameter semicircular part is butted with a semicircular part of the strip-shaped lamp body hole, and the square part and the other end semicircular part correspond to the cavity square part and the large-diameter semicircular part;
the small-diameter semicircular part is matched with the arc stop plate to stop, and the stop inclined plane is matched with the middle seat in the large-diameter semicircular part to stop.
The lamp body extension type ceiling lamp is characterized in that: the lamp body comprises a main body shell which is also used as a radiator, a top end cover, a chip bracket, a lens and a front ring,
the main body shell comprises an upper cavity, a partition plate, a lens cavity, an internal thread cavity and a lower cavity, and the chip support comprises a chip cavity and a light-emitting body hole;
the front ring comprises a counter bore arranged at the upper end and an external thread part arranged at the upper part;
the chip is arranged in the chip cavity, the luminous body extends into the luminous body hole, the screw penetrates through the connecting hole on the chip support to be screwed with the partition plate, the upper end of the lens is attached to the lower end of the chip support, the external thread part of the front ring is screwed with the internal thread cavity, the lower end of the lens is embedded with the counter bore, and the screw is screwed with the screw hole on the main body shell.
The utility model relates to a lamp body extension type ceiling lamp, which adopts the structure, and the light, the horizontal plane and the inclination angle can be changed by rotating the lamp body; the light direction can be changed by rotating the rotating seat in the circumferential direction by 360 degrees; the lamp body extends out of the light cup and is positioned indoors, and heat dissipation performance is improved.
Drawings
Fig. 1 is a plan view of the present invention.
Fig. 2 is a view a-a of fig. 1.
Fig. 3 is a view B-B of fig. 1.
Fig. 4 is a perspective view of the present invention.
Fig. 5 is one of exploded perspective views of the present invention.
Fig. 6 is a second exploded perspective view of the present invention.
Fig. 7 is a third exploded perspective view of the present invention.
Fig. 8 is a plan view of the center seat of the present invention.
Fig. 9 is a perspective view of the middle seat of the present invention.
Fig. 10 is one of exploded perspective views of the lamp body of the present invention.
Fig. 11 is a second exploded perspective view of the lamp body of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in figure 1, a ceiling lamp with an extended lamp body 7 comprises a surface ring 1, an elastic sheet 2, a rotating seat 3, a lamp cup 4, a middle seat 5, a hinged ring 6 and a lamp body 7,
the face ring 1 comprises a barrel body part 1A, a circular buckle plate 1B and a decorative ring part 1C, wherein the circular buckle plate 1B and the decorative ring part 1C are arranged at the upper end of the barrel body part 1A, a clearance hole 1D and a rivet hole (not marked in the figure) are arranged on the barrel body part 1A, and the clearance hole 1D is positioned at the upper part of the rivet hole;
the elastic sheet 2 comprises an elastic support guide part 21, a fixing part 22 and an elastic buckle part 23 matched with the ceiling;
the rotating seat 3 is provided with an upper opening and a lower opening and comprises a supporting guide groove 31, a groove-shaped buckling position 32 arranged at the upper end and two frame plates 33, the groove-shaped buckling positions 32 are three and are uniformly distributed, and the two frame plates 33 are arranged on a diameter line;
three hooks 41 are arranged on the lamp cup 4, and a flange 42 is arranged at the lower opening end
The middle base 5 comprises a strip-shaped lamp body hole 51, a rotating cavity 52, a fixed base 53, hinge holes 54 and screw clearance grooves opposite to the hinge holes 54, and the diameter lines of the two hinge holes 54 are perpendicular to the diameter line of the fixed base 53; the lamp body 7 swings in the length direction of the elongated lamp body hole 51; the fixed seats 53 are arranged at two ends of the length direction of the rotating cavity 52, and nuts are pre-buried in the fixed seats 53; the hinge hole 54 is provided on a wall in the width direction of the rotation chamber 52;
the hinge ring 6 comprises a ring main body 61, two fixing plates 62, a circular arc stop plate 63 and a stop inclined surface 64 arranged at the lower end of the ring main body 61;
the fixing part 22 of the elastic sheet 2 is riveted with the rivet hole by a rivet, and the elastic support guide part 21 extends into the barrel body part 1A through the clearance hole 1D; the clasp 41 of the lamp cup 4 is buckled with the groove-shaped buckling position 32, and the flange 42 supports the lower end of the rotating seat 3; the frame plate 33 is embedded with the longitudinal groove 531 of the fixed seat 53, and a screw passes through a connecting hole on the frame plate 33 and is screwed with a nut pre-embedded in the fixed seat 53; the upper end of the lamp body 7 is inserted into the circular ring main body 61, the screw passes through the hinge hole 54 of the middle seat 5 and the connecting hole on the fixing plate 62 to be screwed with the lamp body 7, and the circular arc stop plate 63 is matched with one end of the rotating cavity 52 in the length direction to stop; the upper part of the lamp body 7 swings in the elongated lamp body hole 51 and the hinge ring 6 swings in the rotating cavity 52; the rotating seat 3 is positioned in the barrel body part 1A, the elastic supporting guide part 21 is in sliding fit with the supporting guide groove 31, and the circular buckle plate 1B is matched with the upper end of the rotating seat 3 to stop;
the rotating base 3, the lamp cup 4, the middle base 5, the hinge ring 6 and the lamp body 7 are integrally disassembled, and the state of the lamp is changed from the state of the figure 4 to the state of the figure 7; and rotates in the circumferential direction with respect to the cylindrical body portion 1A of the face ring 1;
as shown in fig. 2 and 3, the lamp body 7 is located below the face ring 1, and after the lamp body 7 is assembled on a ceiling, the lamp body 7 is located in a floor, so that heat dissipation is fast, and the heat dissipation performance is improved;
the hinge rings 6 and the lamp body 7 swing together with respect to the middle base 5 to change the direction of light.
As a further improvement of the utility model: an annular sleeve 34 with an upper opening is arranged on the outer circumferential surface of the upper part of the rotating seat 3, and the bottom of the annular sleeve 34 and the lower part of the rotating seat 3 form the supporting guide groove 31;
the lower end of the ring main body 61 of the middle seat 5 is provided with a plurality of arc-shaped supporting plates 65, the arc-shaped supporting plates 65 are in supporting fit with the upper end of the rotating seat 3, and the ring-shaped stop plate 1B is in fit stop with the annular sleeve 34.
The elastic support guide part 21 includes an inclined elastic part 211 and an inclined support part 212 connected to the fixing part 22, and the inclined support part 212 is in supporting engagement with the upper wall of the support guide groove 31.
As shown in fig. 8 and 9, the elongated lamp body hole 51 includes a square portion 511 at the middle and semicircular portions 512 at both ends,
the rotating cavity 52 comprises a small-diameter semicircular part 521, a cavity square part 522 and a large-diameter semicircular part 523, and the diameter of the large-diameter semicircular part 523 corresponds to the length of the cavity square part 522;
the small-diameter semicircular part 521 is butted with a semicircular part 512 of the elongated lamp body hole 51, and the square part 511 and the semicircular part 512 at the other end correspond to the cavity square part 522 and the large-diameter semicircular part 523;
the small-diameter semicircular part 521 is matched with the circular arc stop plate 63 for stopping, and the stop inclined surface 64 is matched with the middle seat 5 in the large-diameter semicircular part 523 for stopping. The stop slope 64 increases the swing angle of the lamp body 7.
As shown in fig. 2, 3, 10 and 11, the lamp body 7 includes a main body case 71 doubling as a heat sink, a top end cover 72, a chip 73, a chip holder 74, a lens 75 and a front ring 76,
the body case 71 includes an upper cavity 711, a partition 712, a lens cavity 713, an internal thread cavity, and a lower cavity, and the chip holder 74 includes a chip cavity and a light emitting body hole;
the front ring 76 includes a counter bore provided at an upper end and an external threaded portion provided at an upper portion;
the top end cover 72 is fixed in the upper end of the upper cavity 711, the chip 73 is arranged in the chip cavity, the light emitter on the chip 73 extends into the light emitter hole, the screw passes through the connecting hole on the chip support 74 to be screwed with the partition 712, the upper end of the lens 75 is attached to the lower end of the chip support 74, the external thread part of the front ring 76 is screwed with the internal thread cavity, the lower end of the lens 75 is embedded with the counter bore at the upper end of the front ring 76, and the screw is screwed with the screw hole 714 on the main body shell 71.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. A lamp body extension type ceiling lamp is characterized in that: it comprises a surface ring, an elastic sheet, a rotating seat, a lamp cup, a middle seat, a hinged ring and a lamp body,
the face ring comprises a cylinder body part, a circular ring-shaped buckle plate and a decorative ring part which are arranged at the upper end, the cylinder body part is provided with a clearance hole and a rivet hole,
the elastic sheet comprises an elastic support guide part, a fixing part and an elastic buckle part matched with the ceiling;
the rotating seat is provided with an upper opening and a lower opening and comprises a supporting guide groove, a groove-shaped buckling position arranged at the upper end and two frame plates;
the middle seat comprises a strip-shaped lamp body hole, a rotating cavity, a fixed seat, a hinge hole and a screw clearance groove opposite to the hinge hole;
the hinge ring comprises a circular ring main body, two fixing plates, a circular arc stop plate and a stop inclined plane arranged at the lower end of the circular ring main body;
the fixing part of the elastic sheet is riveted with the rivet hole by a rivet, and the elastic support guide part extends into the barrel body part through the clearance hole; the clasp of the lamp cup is buckled with the groove-shaped buckling position, the frame plate is embedded with the longitudinal groove of the fixed seat, and the screw passes through the connecting hole on the frame plate and is screwed with the nut pre-embedded in the fixed seat; the upper end of the lamp body is inserted into the circular ring main body, the screw penetrates through the hinge hole of the middle seat and the hinge hole on the fixed plate to be screwed with the lamp body, and the arc-shaped stop plate is matched with one end of the rotating cavity in the length direction to stop; the upper part of the lamp body swings in the elongated lamp body hole and the hinge ring in the rotating cavity; the rotating seat is positioned in the cylinder body part, the elastic supporting guide part is in sliding fit with the supporting guide groove, and the circular buckling plate is matched with the upper end of the rotating seat to stop.
2. A lamp body-extending ceiling lamp in accordance with claim 1, wherein: an annular sleeve with an upper opening is arranged on the outer circumferential surface of the upper part of the rotating seat, and the bottom of the annular sleeve and the lower part of the rotating seat form the supporting guide groove;
the lower extreme of the ring main part of middle seat is equipped with a plurality of convex backup pad, and convex backup pad supports the cooperation with the seat upper end that rotates, and the position is stopped in the cooperation of ring shape ending board and annular cover.
3. A lamp body extension type ceiling lamp according to claim 1, wherein: the elastic support guide part comprises an inclined elastic part and an inclined support part which are connected with the fixing part.
4. A lamp body-extending ceiling lamp in accordance with claim 1, wherein: the strip-shaped lamp body hole comprises a square part positioned in the middle and semicircular parts positioned at two ends,
the rotating cavity comprises a small-diameter semicircular part, a cavity square part and a large-diameter semicircular part,
the small-diameter semicircular part is butted with a semicircular part of the strip-shaped lamp body hole, and the square part and the other end semicircular part correspond to the cavity square part and the large-diameter semicircular part;
the small-diameter semicircular part is matched with the arc stop plate to stop, and the stop inclined plane is matched with the middle seat in the large-diameter semicircular part to stop.
5. A lamp body extended ceiling lamp according to claim 1, 2, 3 or 4, wherein: the lamp body comprises a main body shell which is also used as a radiator, a top end cover, a chip bracket, a lens and a front ring,
the main body shell comprises an upper cavity, a partition plate, a lens cavity, an internal thread cavity and a lower cavity, and the chip support comprises a chip cavity and a light-emitting body hole;
the front ring comprises a counter bore arranged at the upper end and an external thread part arranged at the upper part;
the chip is arranged in the chip cavity, the luminous body extends into the luminous body hole, the screw penetrates through the connecting hole on the chip support to be screwed with the partition plate, the upper end of the lens is attached to the lower end of the chip support, the external thread part of the front ring is screwed with the internal thread cavity, the lower end of the lens is embedded with the counter bore, and the screw is screwed with the screw hole on the main body shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222296097.8U CN217978544U (en) | 2022-08-30 | 2022-08-30 | Lamp body extension type ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222296097.8U CN217978544U (en) | 2022-08-30 | 2022-08-30 | Lamp body extension type ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217978544U true CN217978544U (en) | 2022-12-06 |
Family
ID=84262689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222296097.8U Active CN217978544U (en) | 2022-08-30 | 2022-08-30 | Lamp body extension type ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217978544U (en) |
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2022
- 2022-08-30 CN CN202222296097.8U patent/CN217978544U/en active Active
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