A ceiling lamp provided with a circular reflector

Abstract

A kind of hanging lamp of setting circular reflector, including power cord, ceiling device, spherical curved surface reflector, upper hanging pipe, lower hanging pipe, fixing piece, connecting piece and upper and lower light emitting lamp body, reflector is equipped with hollow lower opening fixed seat, top plate of fixed seat is equipped with connecting hole;Fixing piece hollow has lower opening, top plate is equipped with top screw hole;Connecting piece includes inner and outer threaded tube part and flange;Fixed seat is inserted into fixing piece, inner and outer threaded tube part passes through connecting hole and top screw hole screw, flange is embedded into fixed seat;Upper hanging pipe lower end and lower hanging pipe upper end are respectively inner and outer threaded tube part upper portion and lower portion screw, lower hanging pipe is connected with lamp body;Power cord is stretched out from ceiling device, and is stretched into lamp body through upper hanging pipe and lower hanging pipe;Lamp body upper end is opposite to reflector.The setting of circular reflector, lamp body upper light emitting is reflected by circular reflector, light is soft and anti-glare;Light area is large.

Description

Technical Field

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

[0002] Current technology, specifically Chinese patent 201820303381.4, discloses a chandelier including a lamp body and a light-transmitting cover. A light-emitting element is disposed within the lamp body, and the lamp body is connected to a suspension cable. The light-transmitting cover is divided into an upper light-transmitting cover and a lower light-transmitting cover, which are respectively connected to the upper and lower ends of the lamp body. The light-emitting element is configured as an upper light-emitting element and a lower light-emitting element, with the upper light-emitting element emitting light towards the upper light-transmitting cover and the lower light-emitting element emitting light towards the lower light-transmitting cover. The problem is that it cannot reflect light downwards, and the downward light area is small. Utility Model Content

[0003] The purpose of this invention is to provide a chandelier with a circular reflective disc, which has the characteristics of reflecting light downwards and having a large light area.

[0004] This utility model is implemented as follows: a chandelier with a circular reflector disc, characterized in that it includes a power cord, a ceiling-mounted device, a spherical curved reflector disc, an upper hanging tube, a lower hanging tube, fixing components, connecting components, and a lamp body that emits light from both the top and bottom.

[0005] The reflective disc is equipped with a hollow, open-bottomed mounting base, and the top plate of the mounting base is provided with a connecting hole;

[0006] The fastener is hollow with a bottom opening and a top screw hole on the top plate;

[0007] The connectors include internally and externally threaded pipe sections and flanges;

[0008] The fixing base is inserted into the fixing part, the internal and external threaded tubes pass through the connecting hole and are screwed into the top screw hole, and the flange is embedded in the fixing base; the lower end of the upper hanging tube and the upper end of the lower hanging tube are screwed into the upper and lower parts of the internal and external threaded tubes respectively, and the lower hanging tube is connected to the lamp body; the power cord extends from the ceiling device, passes through the upper and lower hanging tubes and extends into the lamp body; the upper end of the lamp body is opposite to the reflector.

[0009] The chandelier with a circular reflective disc is characterized in that the fixing base, fixing component and flange are truncated cone shape.

[0010] The chandelier with a circular reflector is characterized in that the ceiling-mounted device includes a ceiling cover, an open-top ceiling tube, a nut, an anti-loosening washer, and a wire lock.

[0011] The ceiling cover includes a mounting hole, a power cord, and a locking groove on the circumferential wall panel;

[0012] The ceiling tube includes a locking block located inside the upper end, a connecting hole and a countersunk hole located on the base plate;

[0013] The wire locker includes an externally threaded body, a head, a wire tube, and an axial wire hole;

[0014] Anti-loosening washers and nuts are installed on the bottom plate from bottom to top. The external threaded body passes through the connecting hole and the anti-loosening washer and screws into the nut. The head is fitted into the countersunk hole. The power cord extends out of the ceiling tube through the locking device, and the locking device fixes the power cord. The ceiling cover is embedded in the ceiling tube, and the locking block and locking groove lock together.

[0015] The chandelier with a circular reflector is characterized in that the ceiling cover is made of plastic material.

[0016] The chandelier with a circular reflective disc is characterized in that: the lower end of the lower hanging tube is provided with a head, and the head is provided with external threads;

[0017] The lamp body includes an acrylic lamp panel, an upper lamp tube, an upper circular heat sink, an aluminum substrate, a lower lamp tube, a lower heat sink, a COB light source, a light source bracket, a lens, and a cylindrical light-transmitting cover.

[0018] The upper end of the lamp tube has a plate cavity and a heat sink cavity from top to bottom;

[0019] The lower end of the lamp tube has an internal thread;

[0020] The lower heat sink is located inside the upper end of the lower lamp tube. The aluminum substrate is located on the upper circular heat sink, which is fitted into the heat sink cavity. Screws pass through the connecting holes on the lower heat sink and are screwed into the upper circular heat sink. The upper and lower lamp tubes are connected. The COB light source is located on the light source bracket, which is fixed to the lower heat sink. The cylindrical light-transmitting cover is screwed into the lower lamp tube. The upper end of the lens mates with the light source bracket, and the lower end mates with the upper end of the cylindrical light-transmitting cover. The acrylic lamp plate is fitted into the plate cavity. A support sleeve is provided between the acrylic lamp plate and the aluminum substrate. The head of the lower lamp tube passes through the acrylic lamp plate, the support sleeve, and the aluminum substrate and is screwed into the upper circular heat sink.

[0021] The chandelier with a circular reflective disc is characterized in that the upper and lower lamp tubes are provided with knurling.

[0022] The chandelier with a circular reflective disc is characterized in that the cylindrical light-transmitting cover is made of acrylic material.

[0023] This utility model relates to a chandelier with a circular reflector. The circular reflector reflects light emitted from the lamp body, resulting in soft light that is also glare-free and has a large light area. Attached Figure Description

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

[0025] Figure 2 yes Figure 1 Enlarged view of part A.

[0026] Figure 3 yes Figure 1 Enlarged view of part B.

[0027] Figure 4 yes Figure 1 Enlarged view of part C.

[0028] Figure 5 This is an 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 As shown, a chandelier with a circular reflector disc 3 includes a power cord 1, a ceiling mount 2, a spherical reflector disc 3, an upper hanging tube 41, a lower hanging tube 42, a fixing component 5, a connecting component 6, and a lamp body 7 that emits light from both the top and bottom.

[0033] Ceiling mount 2 is used to fix the power cord and adjust the length of the power cord;

[0034] The top of the reflective disc 3 is provided with a hollow, lowerly open fixing base 31, and the top plate of the fixing base 31 is provided with a connecting hole;

[0035] The fastener 5 is hollow with a bottom opening and a top screw hole 51 on the top plate;

[0036] The connector 6 includes an internally and externally threaded tube 61 and a flange 62;

[0037] The fixing base 31 is inserted into the fixing member 5. The internal and external threaded tube part 61 passes through the connecting hole and its external thread is screwed into the top screw hole 51. The flange 62 is embedded in the fixing base 31. The lower end of the upper hanging tube 41 and the upper end of the lower hanging tube 42 are screwed into the upper and lower parts of the internal threads of the internal and external threaded tube part 61, respectively. The lower hanging tube 42 is connected to the lamp body. The power cord 1 extends out from the ceiling device 2, passes through the upper hanging tube 41 and the lower hanging tube 42 and extends into the lamp body 7. The upper end of the lamp body 7 is opposite to the reflector 3.

[0038] As a further improvement of this utility model: the fixing seat 31, the fixing member 5 and the flange 62 are in the shape of a frustum conical.

[0039] like Figure 4 , Figure 5 As shown, the ceiling-mounted device 2 includes a ceiling cover 21, a ceiling cylinder 22 with an upper opening, a nut 23, an anti-loosening washer 24, and a cable locker 25.

[0040] The ceiling cover 21 includes a fixing hole 211, a power cord hole 212, and a locking groove 213 provided on the circumferential wall panel; the ceiling cover 21 is made of plastic material;

[0041] The ceiling tube 22 includes a locking block 221 located inside the upper end, a connecting hole (not marked) and a countersunk hole 222 located on the base plate;

[0042] The wire locker 25 includes an externally threaded body 251, a head 252, a wire tube 253, and an axial wire hole 254;

[0043] The anti-loosening washer 24 and nut 23 are arranged from bottom to top on the bottom plate of the ceiling tube 22. The external threaded body 251 passes through the connecting hole and the anti-loosening washer 24 and is screwed into the nut 23. The head 252 is fitted into the countersunk hole 222. The power cord 1 extends out of the ceiling tube 22 via the locking device 25, which fixes the power cord 1. The ceiling cover 21 is embedded in the ceiling tube 22, and the locking block 221 and the locking groove 213 are locked together. With this structure, the power cord 1 is fixed and the length of the power cord can be adjusted.

[0044] like Figure 4 , Figure 5 As shown, the lower end of the lower hanging pipe 42 is provided with a head 421, and the head 421 is provided with an external thread 422;

[0045] The lamp body 7 includes an acrylic lamp plate 70, an upper lamp tube 71, an upper circular heat sink 72, an aluminum substrate 73, a lower lamp tube 74, a lower heat sink 75, a COB light source 761, a light source bracket 762, a lens 77, and a cylindrical light-transmitting cover 78.

[0046] The upper end of the lamp tube 71 has a plate cavity 711 with an upper opening and a heat sink cavity 712 from top to bottom;

[0047] The lower end of the lamp holder 74 is provided with an internal thread;

[0048] The lower heat sink 75 is located inside and fixed to the upper end of the lower lamp tube 74. The aluminum substrate 73 is located on the upper circular heat sink 72, which is fitted into the heat sink cavity 712. Screws pass through the connecting holes on the lower heat sink 75 and are screwed into the upper circular heat sink 72. The upper lamp tube 71 and the lower lamp tube 74 are connected. The COB light source 761 is located on the light source bracket 762, which is fixed to the lower heat sink 75. The cylindrical light-transmitting cover 78 is screwed into the lower lamp tube 74. The upper end of the lens 77 mates with the light source bracket 762, and the lower end mates with the upper end of the cylindrical light-transmitting cover 78. The acrylic lamp plate 70 is fitted into the plate cavity 711. A support sleeve 79 is provided between the acrylic lamp plate 70 and the aluminum substrate 73. The head 421 of the lower hanging tube 42 passes through the acrylic lamp plate 70, the support sleeve 79, and the aluminum substrate 73 and is screwed into the upper circular heat sink 72. The acrylic lamp plate 70 is fixed.

[0049] As a further improvement of this utility model, the upper lamp tube 71 and the lower lamp tube 74 are provided with knurling.

[0050] The cylindrical light-transmitting cover 78 is made of acrylic material.

[0051] 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 chandelier with a circular reflective disc, characterized in that: Includes power cord, ceiling mount, spherical reflector, upper and lower hanging tubes, fasteners, connectors, and the main body of the lamp that emits light from both the top and bottom. The reflective disc is equipped with a hollow, open-bottomed mounting base, and the top plate of the mounting base is provided with a connecting hole; The fastener is hollow with a bottom opening and a top screw hole on the top plate; The connectors include internally and externally threaded pipe sections and flanges; The fixing seat is inserted into the fixing part, and the internal and external threaded tube parts pass through the connecting hole and are screwed into the top screw hole. Embedded in the mounting bracket; the upper and lower ends of the upper and lower hanging tubes are respectively threaded internally and externally, and the lower hanging tube is connected to the lamp body; the power cord extends from the ceiling device, passes through the upper and lower hanging tubes, and extends into the lamp body; the upper end of the lamp body is opposite to the reflector. The mounting base, fastener, and flange are in the shape of a frustum conical.

2. A chandelier with a circular reflective disc as described in claim 1, characterized in that: The ceiling mount includes a ceiling cover, a ceiling tube with an open top, a nut, a locking washer, and a cable lock. The ceiling cover includes a mounting hole, a power cord, and a locking groove on the circumferential wall panel; The ceiling tube includes a locking block located inside the upper end, a connecting hole and a countersunk hole located on the base plate; The wire locker includes an externally threaded body, a head, a wire tube, and an axial wire hole; Anti-loosening washers and nuts are installed on the bottom plate from bottom to top. The external threaded body passes through the connecting hole and the anti-loosening washer and screws into the nut. The head is fitted into the countersunk hole. The power cord extends out of the ceiling tube through the locking device, and the locking device fixes the power cord. The ceiling cover is embedded in the ceiling tube, and the locking block and locking groove lock together.

3. A chandelier with a circular reflective disc as described in claim 2, characterized in that: The ceiling cover is made of plastic material.

4. A chandelier with a circular reflective disc as described in claim 1, characterized in that: The lower end of the lower hanging pipe is provided with a head, and the head is provided with external threads; The lamp body includes an acrylic lamp panel, an upper lamp tube, an upper circular heat sink, an aluminum substrate, a lower lamp tube, a lower heat sink, a COB light source, a light source bracket, a lens, and a cylindrical light-transmitting cover. The upper end of the lamp tube has a plate cavity and a heat sink cavity from top to bottom; The lower end of the lamp tube has an internal thread; The lower heat sink is located inside the upper end of the lower lamp tube. The aluminum substrate is placed on the upper circular heat sink, and the upper circular heat sink is fitted into the heat sink cavity. Screws pass through the connecting holes on the lower heat sink and are screwed into the upper circular heat sink. The upper and lower lamp tubes are connected; the COB light source is mounted on a light source bracket, which is fixed to the lower heat sink. The cylindrical light-transmitting cover is screwed into the lower lamp tube. The upper end of the lens is fitted with the light source bracket, and the lower end is fitted with the upper end of the cylindrical light-transmitting cover. The acrylic lamp plate is fitted into the plate cavity. A support sleeve is provided between the acrylic lamp plate and the aluminum substrate. The head of the lower lamp tube passes through the acrylic lamp plate, the support sleeve and the aluminum substrate and is screwed into the upper circular heat sink.

5. A chandelier with a circular reflective disc as described in claim 4, characterized in that: The upper and lower lamp tubes are provided with knurling.

6. A chandelier with a circular reflective disc as described in claim 4, characterized in that: The cylindrical light-transmitting cover is made of acrylic material.

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