Hotel spotlight capable of rotating and swinging angle

Abstract

A hotel spot lamp capable of rotating and swinging angles comprises a radiator, a lamp body made of plastic materials, a chip, a lens, a front ring, a rotating ring, a face ring and a power line, the chip is arranged in a chip cavity, the chip is fixed through a clasp, the lamp body and the radiator are fixed in an attached mode, and the chip and the radiator are attached to dissipate heat; the lens is arranged in the lens cavity, the rod part of the fixed clasp is embedded with the longitudinal clamping groove, and the hook part is buckled with the annular edge plate; the connecting plate is inserted into the connecting cavity, the pin plate is inserted into the pin hole, the longitudinal hinge seat is inserted into the inserting groove, and the arc-shaped plate is inserted into an inner connector of the top annular seat. A screw penetrates through the shaft hole of the movable hinge seat and is screwed with the screw hole; the bottom track plate and the track clasp are in sliding fit with the annular guide rail; the power line is fixed to the lamp body and extends out of the top of the radiator. The lamp body is made of plastic, electric leakage of a power line and electricity on a chip are effectively prevented from being transmitted to the rotating ring, the front ring and the face ring, and the safety performance is improved.

Description

Technical Field

[0001] This utility model relates to a hotel spotlight. Background Technology

[0002] The existing technology, Chinese patent 202220191643.9, describes a ceiling spotlight with adjustable beam size, comprising a face ring, a front cover cup, a rotating ring, a swinging middle cover, and a spotlight body. The upper end of the cup body is inserted into the annular body, and a hook engages with a fastener. A hinged frame plate extends into the annular cover and is hinged together, with the diameter line of the inclined surface and the diameter line of the hinge point on the same vertical plane. The light-emitting cavity extends into the annular cover body, and the lower end face of the heat sink is fitted and slidably positioned against the upper end face of the annular cover body. The flange of the front cover cup is fitted into the countersunk hole at the lower end of the cylindrical part of the face ring, and the elastic device on the annular body engages with the annular guide groove. The front cover cup, rotating ring, swinging middle cover, and spotlight body rotate together. The problem is that the lens and chip are located inside the lamp cavity on the heat sink, resulting in poor electrical insulation. Utility Model Content

[0003] The purpose of this invention is to provide a hotel spotlight that can be rotated and tilted, and has good electrical insulation properties.

[0004] This invention is implemented as follows: a rotatable and angle-adjustable hotel spotlight, characterized by comprising a heat sink, a lamp body made of plastic material, a chip, a lens, a front ring, a rotating ring, a face ring, and a power cord.

[0005] The lamp body includes a light-transmitting hole, a chip cavity and a hook, a pair of arc-shaped plates and a pair of longitudinal hinge seats. The longitudinal hinge seats and the arc-shaped plates are arranged alternately. The upper part of the longitudinal hinge seat is provided with a screw hole and the lower part is provided with a connecting cavity. The radial wall plate of the connecting cavity is provided with a pin hole.

[0006] The lower end of the lens is provided with an annular edge plate, and the annular edge plate is provided with a longitudinal groove;

[0007] The front ring includes a hollow, open-top ring seat, a focusing cavity, a lens cavity, a fixing hook, a connecting plate inside the top ring seat, and an insertion groove on the outer ring wall.

[0008] The rotating ring includes a bottom track plate, a cylindrical body, a track hook, a clearance notch on the cylindrical body, and a movable hinge seat on the inner wall plate;

[0009] The face ring includes an annular decorative ring, a cylindrical part, an annular guide rail disposed within the cylindrical part, and a spring frame;

[0010] The chip is placed inside the chip cavity and fixed by a hook. The lamp body and heat sink are attached and fixed together, and the chip and heat sink are attached together for heat dissipation. The lens is placed inside the lens cavity. The rod of the fixing hook is engaged with the longitudinal slot, and the hook is engaged with the annular edge plate. The connecting plate is inserted into the connecting cavity, and the pin plate and pin hole are inserted. The longitudinal hinge seat is inserted into the insertion slot, and the arc-shaped plate is inserted into the inner interface of the top annular seat. The screw passes through the shaft hole of the movable hinge seat and is screwed into the screw hole. The bottom track plate and track hook are slidably engaged with the annular guide rail. The power cord is fixed to the lamp body and extends from the top of the heat sink.

[0011] The unique feature of the rotatable and angle-adjustable hotel spotlight is that the inner wall of the focusing cavity is shaped like a frustum of a cone, and the outer surface is shaped like an inverted frustum of a cone.

[0012] The unique feature of the rotatable and angle-adjustable hotel spotlight is that the longitudinal hinge base is provided with an arc-shaped limiting block.

[0013] The movable hinge seat is provided with an arc-shaped stop groove, and the arc-shaped limiting block and the arc-shaped stop groove are fitted together.

[0014] The unique feature of the rotatable and angle-adjustable hotel spotlight is that a baffle is provided on the circular guide rail.

[0015] The cylindrical part of the rotating ring is provided with a stop plate, and the stop plate and the baffle cooperate when the rotating ring rotates.

[0016] The unique feature of the rotatable and angle-adjustable hotel spotlight is that the top of the lamp body is provided with a positioning post and a connecting hole;

[0017] The bottom of the radiator is provided with positioning holes and screw holes;

[0018] The positioning pin is inserted into the positioning hole, and the screw passes through the connecting hole and engages with the screw hole.

[0019] The unique feature of the rotatable and angle-adjustable hotel spotlight is that it also includes an anti-glare plate, which is provided with a plate hook.

[0020] The upper part of the focusing cavity is provided with an annular fastener;

[0021] The anti-glare panel is embedded in the focusing cavity, and the panel hook and the ring buckle are fastened together.

[0022] The unique feature of the rotatable and angle-adjustable hotel spotlight is that the diameter of the top annular seat of the front ring is smaller than the diameter of the cylindrical part of the rotating ring.

[0023] This utility model discloses a hotel spotlight that can rotate and tilt. The lamp body is made of plastic, which effectively prevents leakage of the power cord and the transfer of electricity from the chip to the rotating ring, front ring and face ring, thus improving safety performance. Attached Figure Description

[0024] Figure 1 This is a cross-sectional view of the present invention.

[0025] Figure 2 yes Figure 1 A-A view.

[0026] Figure 3 This is one of the exploded perspective views of this utility model.

[0027] Figure 4 This is the second exploded perspective view of this utility model.

[0028] Figure 5 This is the third exploded perspective view of this utility model.

[0029] Figure 6 This is a perspective view of the present invention. Detailed Implementation

[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] like Figure 1 , Figure 2 , Figure 3 As shown, a rotatable and angle-adjustable hotel spotlight includes a heat sink 1, a lamp body made of plastic material 2, a chip 3, a lens 4, a front ring 5, a rotating ring 6, a face ring 7, and a power cord 8.

[0033] The lamp body 2 includes a light-transmitting hole 21, a chip cavity 22 and a hook 23, a pair of arc-shaped plates 24 and a pair of longitudinal hinge seats 25. The longitudinal hinge seats 25 and the arc-shaped plates 24 are arranged alternately. The upper part of the longitudinal hinge seat 25 is provided with a screw hole 251 and the lower part is provided with a connecting cavity 252. The radial wall plate of the connecting cavity 252 is provided with a pin hole 2521. The lamp body 2 is made of plastic material and has the characteristics of isolating electricity, preventing leakage, and improving safety performance.

[0034] The lower end of the lens 4 is provided with an annular edge plate 41, and the annular edge plate 41 is provided with a longitudinal groove 42;

[0035] The front ring 5 includes a hollow, open-top ring seat 51, a focusing cavity 52, a lens cavity 53, a fixing hook 54, a connecting plate 55 located inside the top ring seat 51, and an insertion groove 56 on the outer ring wall. The connecting plate 55 is provided with a pin plate 551.

[0036] The rotating ring 6 includes a bottom track plate 61, a cylindrical part 62, a track hook 63, a clearance notch 64 provided on the cylindrical part 62, and a movable hinge seat 65 provided on the inner wall plate;

[0037] The face ring 7 includes an annular decorative ring 71, a cylindrical part 72, an annular guide rail 73 disposed in the cylindrical part 72, and a spring frame 74;

[0038] Chip 3 is located inside chip cavity 22, and hook 23 fixes chip 3. Lamp body 2 and heat sink 1 are attached and fixed together, and chip 3 is attached to heat sink 1 for heat dissipation. Lens 4 is located inside lens cavity 53. The rod of fixing hook 54 is engaged with longitudinal slot 42, and hook is engaged with annular edge plate 41. Connecting plate 55 is inserted into connecting cavity 252, pin plate 551 and pin hole 2521 are inserted, and the lower end of longitudinal hinge seat 25 is inserted into insertion slot 56. Alternatively, it can be said that connecting cavity 252 and insertion slot are connected. 56. The arc-shaped plate 24 is inserted into the inner interface 511 on the outer ring wall of the top ring seat 51; the heat sink, chip, lens and front ring are connected as one unit to form the lamp body; the screw passes through the shaft hole 651 of the movable hinge seat 65 and engages with the screw hole 251; the circular guide rail 73 is located between the track hook 63 and the bottom track plate 61, and the bottom track plate 61 and the track hook 63 slide with the circular guide rail 73; the power cord 8 is fixed to the lamp body 2 and extends from the top of the heat sink 1;

[0039] This structure reduces the volume; for example Figure 2 , Figure 6 As shown, the lamp body swings counterclockwise at a certain angle relative to the rotating ring 6, that is, the lamp body swings towards the clearance notch 64. The rotating ring 6 rotates relative to the surface ring.

[0040] As a further improvement of this utility model: the inner wall of the focusing cavity 52 is shaped like a frustum conical and the outer surface is shaped like an inverted frustum conical.

[0041] As a further improvement of this utility model: the longitudinal hinge seat 25 is provided with an arc-shaped limiting block 253;

[0042] The movable hinge seat 65 is provided with an arc-shaped stop groove 652, and the arc-shaped limiting block 253 and the arc-shaped stop groove 652 are fitted and slidably engaged.

[0043] When the lamp body is perpendicular to the horizontal plane, the arc-shaped limiting block 253 and the arc-shaped stop groove 652 fit together at one end, as shown below. Figure 2 , Figure 6 State: When the lamp body swings counterclockwise, the other end of the arc-shaped limiting block 253 engages with the other end of the arc-shaped stop groove 652 to stop.

[0044] As a further improvement of this utility model: a baffle 731 is provided on the annular guide rail 73;

[0045] The cylindrical part 62 of the rotating ring 6 is provided with a stop plate 621. When the rotating ring 6 rotates, the stop plate 621 and the baffle 731 cooperate.

[0046] As a further improvement of this utility model: the top of the lamp body 2 is provided with a positioning post 26 and a connecting hole;

[0047] The bottom of the radiator 1 is provided with a positioning hole 1A and a screw hole 1B;

[0048] The positioning pin 26 is inserted into the positioning hole 1A, and the screw passes through the connecting hole and engages with the screw hole 1B.

[0049] As a further improvement of this utility model, it also includes an anti-glare plate 9, on which a plate hook 91 is provided;

[0050] The upper part of the focusing cavity 52 is provided with an annular fastener 521;

[0051] The anti-glare panel 9 is embedded in the light-concentrating cavity 52, and the panel hook 91 and the annular buckle 521 are fastened together.

[0052] The diameter of the top annular seat 51 of the front ring 5 is smaller than the diameter of the cylindrical part 62 of the rotating ring 6.

[0053] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A rotatable tiltable hotel spotlight, characterized in that: It includes a heat sink, a lamp body made of plastic material, a chip, a lens, a front ring, a rotating ring, a face ring, and a power cord. The lamp body includes a light-transmitting hole, a chip cavity and a hook, a pair of arc-shaped plates and a pair of longitudinal hinge seats. The longitudinal hinge seats and the arc-shaped plates are arranged alternately. The upper part of the longitudinal hinge seat is provided with a screw hole and the lower part is provided with a connecting cavity. The radial wall plate of the connecting cavity is provided with a pin hole. The lower end of the lens is provided with an annular edge plate, and the annular edge plate is provided with a longitudinal groove; The front ring includes a hollow, open-top ring seat, a focusing cavity, a lens cavity, a fixing hook, a connecting plate inside the top ring seat, and an insertion groove on the outer ring wall. The rotating ring includes a bottom track plate, a cylindrical body, a track hook, a clearance notch on the cylindrical body, and a movable hinge seat on the inner wall plate; The face ring includes an annular decorative ring, a cylindrical part, an annular guide rail disposed within the cylindrical part, and a spring frame; The chip is placed inside the chip cavity and fixed by a hook. The lamp body and heat sink are attached and fixed together, and the chip and heat sink are attached together for heat dissipation. The lens is placed inside the lens cavity. The rod of the fixing hook is engaged with the longitudinal slot, and the hook is engaged with the annular edge plate. The connecting plate is inserted into the connecting cavity, and the pin plate and pin hole are inserted. The longitudinal hinge seat is inserted into the insertion slot, and the arc-shaped plate is inserted into the inner interface of the top annular seat. The screw passes through the shaft hole of the movable hinge seat and is screwed into the screw hole. The bottom track plate and track hook are slidably engaged with the annular guide rail. The power cord is fixed to the lamp body and extends from the top of the heat sink.

2. A rotatable tilt hotel spotlight according to claim 1 wherein: The inner wall of the focusing cavity is shaped like a frustum of a cone, and the outer surface is shaped like an inverted frustum of a cone.

3. A rotatable tilt hotel spotlight according to claim 1 wherein: The longitudinal hinge seat is provided with an arc-shaped limiting block; The movable hinge seat is provided with an arc-shaped stop groove, and the arc-shaped limiting block and the arc-shaped stop groove are fitted together and cooperate to limit and stop.

4. A rotatable tilt hotel spotlight as claimed in claim 1 wherein: The annular guide rail is equipped with a baffle. The cylindrical part of the rotating ring is provided with a stop plate, and the stop plate and the baffle cooperate when the rotating ring rotates.

5. A rotatable and angle-adjustable hotel spotlight according to claim 1, characterized in that: The top of the lamp body is provided with a positioning post and a connection hole; The bottom of the radiator is provided with positioning holes and screw holes; The positioning pin is inserted into the positioning hole, and the screw passes through the connecting hole and engages with the screw hole.

6. A rotatable tilt hotel spotlight as claimed in claim 1 wherein: It also includes an anti-glare panel, which has a buckle hook; The upper part of the focusing cavity is provided with an annular fastener; The anti-glare panel is embedded in the focusing cavity, and the panel hook and the ring buckle are fastened together.

7. A rotatable tilt hotel spotlight as claimed in claim 1, 2, 3, 4, 5 or 6, characterised in that: The diameter of the top annular seat of the front ring is smaller than the diameter of the cylindrical part of the rotating ring.

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