Illuminating lamp

Abstract

The utility model discloses a lighting lamp which comprises a light-emitting assembly and a light-transmitting assembly. The light-emitting assembly comprises a light source module, a conductive unit connected with the light source module and an installation support, and the end, away from the light source module, of the conductive unit is arranged on the installation support and electrically connected with an external power source. The light-transmitting assembly comprises a light-transmitting shell, the light-transmitting shell is provided with a first opening, a light source module is arranged at the first opening, and the light-transmitting assembly further comprises an installation structure for connecting the light-transmitting shell with the installation support. The conductive unit is arranged on the installation support, the light-transmitting shell is connected with the installation support through the installation structure, the light source module is arranged at the first opening of the light-transmitting shell and electrically connected with the conductive unit, when the light source module is damaged, the light source module can be independently replaced, and cost is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a lighting lamp. Background Art

[0002] In the related art, there is a lighting fixture in which the conductive structure of the light-emitting lamp body and the mounting structure mounted to the lamp holder are integrated into one design. When the lampshade of the light-emitting lamp body is damaged or the conductive structure of the light-emitting lamp body is damaged, the entire light-emitting lamp body needs to be replaced, which consumes a lot of materials and is costly. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a lighting fixture, which can effectively reduce the cost of replacing the lighting fixture.

[0004] According to the first embodiment of the present invention, the lighting fixture comprises:

[0005] A light emitting assembly, comprising a light source module, a conductive unit connected to the light source module, and a mounting bracket, wherein one end of the conductive unit away from the light source module is arranged on the mounting bracket and electrically connected to an external power source;

[0006] The light-transmitting assembly comprises a light-transmitting shell, wherein the light-transmitting shell is provided with a first opening, the light source module is arranged at the first opening, and further comprises a mounting structure connecting the light-transmitting shell with the mounting bracket.

[0007] The lighting fixture according to the embodiment of the utility model has at least the following beneficial effects: the conductive unit is arranged on the mounting bracket, the light-transmitting shell is connected to the mounting bracket through the mounting structure, the light source module is arranged at the first opening of the light-transmitting shell and is electrically connected to the conductive unit, and when the light source module is damaged, it can be replaced separately, which effectively reduces the cost.

[0008] According to some embodiments of the utility model, a light source mounting portion is provided in the circumference of the first opening, and the light source mounting portion includes a flat edge integral with the light-transmitting shell, the flat edge extends toward the center of the first opening, and the side of the flat edge close to the interior of the light-transmitting shell is used to set the light source module, or the light source mounting portion includes a curled edge integral with the light-transmitting shell, and the curled edge is curled toward the inside of the light-transmitting shell to form a accommodating groove for accommodating the light source module.

[0009] According to some embodiments of the present invention, the light source module includes an annular light emitting member, and a diameter of the annular light emitting member is larger than a diameter of the first opening, so that the annular light emitting member is located in the light-transmitting housing.

[0010] According to some embodiments of the present invention, a light source mounting member is installed in the first opening, and a side of the light source mounting member close to the inside of the light-transmitting housing is used to arrange the light source module.

[0011] According to some embodiments of the utility model, the mounting structure includes a first sleeve mounted on the outside of the mounting bracket, a first ring mounted on the outside of the first sleeve, the first ring is arranged on the light-transmitting shell, a first shoulder is arranged on the outside of the first sleeve, a second ring is mounted on the outside of the first sleeve, the second ring is threadedly connected to the first sleeve, and the second ring and the first shoulder clamp the first ring to fix the light-transmitting shell.

[0012] According to some embodiments of the present utility model, the light-transmitting housing is provided with a second opening, the second opening forms the first ring, or the second opening is installed with the first ring.

[0013] According to some embodiments of the present invention, the second opening allows the conductive unit to pass through to connect to the light source module.

[0014] According to some embodiments of the utility model, the mounting structure includes a second sleeve body mounted on the first sleeve body, the second sleeve body is located on the side of the first shoulder away from the second ring, the second sleeve body has a first end cover, the first end cover is provided with a first threading hole, the first threading hole accommodates an external power source to electrically connect the conductive unit to one end close to the mounting bracket.

[0015] According to some embodiments of the present invention, the light source module includes a plurality of light emitting diodes, and the plurality of light emitting diodes are arranged circumferentially along the first opening.

[0016] According to some embodiments of the present invention, the mounting bracket includes a lamp holder.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 A schematic diagram of a lighting fixture according to an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of an installation structure of an embodiment of the utility model;

[0021] Figure 3 for Figure 1A top view of the lighting fixture is shown;

[0022] Figure 4 It is a partial schematic diagram of a light-transmitting housing according to an embodiment of the utility model.

[0023] Reference numerals:

[0024] Mounting plate 1, first connecting member 2, second connecting member 3, expansion bolt 4, light-transmitting shell 5, light source mounting part 6, mounting structure 7, connecting line 8, fixed hanging pipe 9, mounting cavity 10, limiting groove 11, fixing rod 12, conductive unit 13, mounting bracket 14, first sleeve 15, first shoulder 16, first ring 17, second ring 18, second sleeve 19, light source module 20. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first", "second" is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0029] In the related art, there is a lighting fixture in which the conductive structure of the light-emitting lamp body and the mounting structure mounted to the lamp holder are integrated into one design. When the lampshade of the light-emitting lamp body is damaged or the conductive structure of the light-emitting lamp body is damaged, the entire light-emitting lamp body needs to be replaced, which consumes a lot of materials and is costly.

[0030] In view of the above technical problems, the utility model provides a lighting fixture. When a light-transmitting shell or a light source module is damaged, it can be removed through the mounting structure and the light-transmitting shell or the light source module can be replaced separately, thereby effectively reducing the cost of replacing the lighting fixture.

[0031] Refer to the following Figures 1 to 4 As shown, a lighting fixture according to an embodiment of the utility model is described by taking a glass suspended chandelier as an example.

[0032] It should be noted that the lighting fixtures of the embodiments of the present invention also include decorative lamps, table lamps, floor lamps, etc.

[0033] Reference Figure 1 and Figure 2 As shown, in the embodiment of the utility model, the lighting fixture includes a fixing component, a light emitting component and a light transmitting component. The fixing component is arranged on the ceiling and is used to install the light emitting component, and the light transmitting component is used to protect the light emitting component.

[0034] It should be noted that the fixing assembly includes a mounting plate 1, which is mounted on the ceiling and is used to accommodate an external power source.

[0035] The mounting plate 1 is a disc-shaped structure having a cavity, one side of the cavity opening is close to the ceiling, and when the mounting plate 1 is mounted on the ceiling, the ceiling closes the cavity opening. The cavity is used to accommodate an external power source, which includes a power cord, a battery, etc. The mounting plate 1 is fixed by an expansion bolt 4, and a groove is provided on the mounting plate 1, and the groove is used to hide the bolt head of the expansion bolt 4, so that the mounting plate 1 has good integrity.

[0036] It is understandable that in some embodiments of the present invention, the mounting plate 1 is not limited to a circular plate, but can also be a plate of other shapes, such as a square plate. In addition to using expansion bolts 4 to fix the mounting plate 1, plastic expansion plugs and screws can also be used to fix it. The expansion bolts 4 are suitable for lighting fixtures with larger mass, and the plastic expansion plugs and screws are suitable for lighting fixtures with smaller mass. Compared with the two, the expansion bolts 4 are more expensive and have better fixing effects.

[0037] It should be noted that the fixing assembly further includes a first connecting member 2 and a second connecting member 3. The first connecting member 2 is arranged on the mounting plate 1, and the second connecting member 3 is sleeved on the first connecting member 2. The two cooperate with each other to play a connecting role, and this design is convenient for disassembly to replace the parts of the lighting fixture.

[0038] The first connecting member 2 is configured as a cylindrical structure. The mounting plate 1 is provided with a through hole, and the first connecting member 2 is arranged on the mounting plate 1 and penetrates the through hole. The outside of the mounting plate 1 is connected to the inside of the mounting plate 1 through the channel inside the first connecting member 2, that is, the outside is connected to the cavity through the first connecting member 2. The first connecting member 2 and the mounting plate 1 are designed as an integral body, which improves the strength of the connection between the two and is not easy to loosen. The outer wall of the first connecting member 2 is provided with a thread to match the second connecting member 3.

[0039] The second connector 3 is configured as a cylindrical structure corresponding to the first connector 2. The inner wall of the second connector 3 is provided with threads. The second connector 3 is sleeved on the first connector 2 and is located on one side outside the cavity. The end of the second connector 3 is provided with a second end cap, and the second end cap is provided with a second threading hole.

[0040] The second connector 3 is sleeved on the outside of the first connector 2, and the two are threadedly connected. The second connector 3 is located outside the cavity. The second end cap is used to close the end of the channel of the first connector 2, and the second threading hole allows the connecting wire 8 to pass through to electrically connect the external power supply in the cavity. The first connector 2 and the second connector 3 are connected by threads, which is convenient for disassembly and assembly and later maintenance.

[0041] It can be understood that, in some embodiments of the present invention, the first connecting member 2 may be provided with threads on the inner wall, and correspondingly, the second connecting member 3 may be provided with threads on the outer wall.

[0042] In addition, the first connecting member 2 and the second connecting member 3 may also be connected in a snap-fit ​​manner, which will not be described in detail herein.

[0043] Reference Figure 1 and Figure 3 In the embodiment of the utility model, the fixing assembly further comprises a fixing hanging tube 9 and a fixing rod 12. The fixing rod 12 is arranged on the fixing hanging tube 9 and is used to install the connecting line 8.

[0044] The fixed hanging pipe 9 is inserted into the first threading hole, and a limiting groove 11 is provided at one end of the fixed hanging pipe 9 located in the second connecting member 3, and a fixing rod 12 is clamped in the limiting groove 11. The fixing rod 12 is clamped in the limiting groove 11, and the fixing rod 12 intersects the central axis of the fixed hanging pipe 9 vertically. The fixing rod 12 is provided with a through hole, and the connecting wire 8 passes through the through hole and is interference fit with the through hole, so that the connecting wire 8 is fixed on the fixing rod 12.

[0045] Reference Figure 1 and Figure 2 In an embodiment of the utility model, the lighting fixture also includes a light-emitting component and a light-transmitting component. The light-emitting component is arranged at one end of the connecting line 8 and is electrically connected to the external power supply in the cavity. The light-transmitting component is used to protect the light-emitting component.

[0046] It should be noted that the light emitting assembly includes a mounting bracket 14 , a light source module 20 and a conductive unit 13 . The light source module 20 is electrically connected to the conductive unit 13 , and the conductive unit 13 is disposed on the mounting bracket 14 and electrically connected to the connecting wire 8 .

[0047] The conductive unit 13 includes a conductive metal sheet and a light strip, the light strip is electrically connected to the conductive metal sheet, and the conductive metal sheet is electrically connected to the connecting wire 8 .

[0048] The light source module 20 includes a plurality of light emitting diodes.

[0049] It can be understood that, in some embodiments of the present invention, the light source module 20 further includes an annular light emitting element.

[0050] It should be noted that the light-transmitting assembly includes a light-transmitting housing 5 and a mounting structure 7 , and the light-transmitting housing 5 is mounted on the mounting bracket 14 via the mounting structure 7 .

[0051] The light-transmitting shell 5 is a hollow spherical shell, which is made of a light-transmitting material, such as glass, acrylic plate, etc. The light-transmitting shell 5 is provided with a first opening and a second opening. The light source module 20 is arranged at the first opening, and a plurality of light-emitting diodes are arranged circumferentially along the first opening. A light source mounting portion 6 is provided at the first opening, and the light source mounting portion 6 is integrally curled with the light-transmitting shell 5, and the curling edge is curled toward the light-transmitting shell 5 to form a receiving groove for accommodating the light source module 20. A plurality of light-emitting diodes are located in the receiving groove. The mounting structure 7 is located at the second opening. The light strip is attached to the inner wall of the light-transmitting shell 5, and the two ends of the light strip are electrically connected to the light source module 20 and the conductive unit 13, respectively.

[0052] It is understandable that in some embodiments of the present invention, the light-transmitting housing 5 may be a cage-shaped structure, such as an iron cage, a plastic cage, etc., and the light-transmitting housing 5 may also be other cage-shaped or shell-shaped special-shaped structures. In addition, the light source mounting portion 6 may also include a flat edge integral with the light-transmitting housing 5, the flat edge extending toward the center of the first opening, and a side of the flat edge close to the inside of the light-transmitting housing 5 is used to set the light source module 20.

[0053] It is understandable that in some embodiments of the present invention, when the light source module 20 includes an annular light-emitting element, the diameter of the annular light-emitting element is greater than the diameter of the first opening, and the annular light-emitting element is arranged inside the light-transmitting shell 5 and can be directly located above the first opening and supported by the light-transmitting shell 5.

[0054] It can be understood that in some embodiments of the present invention, a light source mounting member is installed at the first opening, and a side of the light source mounting member close to the inside of the light-transmitting housing 5 is used to arrange the light source module 20 .

[0055] The mounting structure 7 comprises a first sleeve 15, a second sleeve 19, a first ring 17 and a second ring 18. The second sleeve 19, the first ring 17 and the second ring 18 are all sleeved on the first sleeve 15, and the first sleeve 15 is mounted on the mounting bracket 14.

[0056] The outer wall of the first sleeve 15 is provided with threads, and the middle part of the first sleeve 15 is provided with a first shoulder 16, which is configured as a protrusion protruding outward in a direction perpendicular to the central axis of the first sleeve 15, and the function of the first shoulder 16 is to limit. The function of the first sleeve 15 is to connect various components.

[0057] The second sleeve 19 is a cylindrical structure, and its inner wall is provided with internal threads. The second sleeve 19 also has a first end cap, and a first threading hole is provided at the position of the first end cap. The connecting wire 8 passes through the first threading hole and passes through the inside of the first sleeve 15 to reach the mounting bracket 14, so as to be electrically connected to the conductive unit 13 on the mounting bracket 14. The function of the second sleeve 19 is to protect the first sleeve 15.

[0058] It can be understood that in some embodiments of the present invention, the second cover body 19 can be configured as structures of other shapes, such as a special-shaped cover body.

[0059] The first ring 17 is disposed on the light-transmitting housing 5 , and the first ring 17 is located at the second opening and surrounds the second opening. The first ring 17 and the light-transmitting housing 5 are designed in an integrated manner.

[0060] It can be understood that in some embodiments of the present invention, the first ring 17 and the light-transmitting housing 5 can be of separate designs.

[0061] The inner wall of the second ring 18 is provided with threads, and the function of the second ring 18 is to limit the first ring 17. The second ring 18 is an annular structure with a smooth outer wall, and a stepped protrusion is provided inside to avoid interference with the mounting bracket 14.

[0062] It can be understood that, in some embodiments of the present invention, other limiting structures may be provided on the outer wall of the second ring 18 to limit the first ring 17 and the light-transmitting housing 5 .

[0063] The first sleeve 15 is sleeved on the outside of the mounting bracket 14, the first ring 17 and the second ring 18 are both sleeved on the outside of the first sleeve 15, the first ring 17 is located between the first shoulder 16 and the second ring 18, and is clamped and fixed by the first shoulder 16 and the second ring 18. The second sleeve 19 is sleeved on the first sleeve 15 and is located on the side of the first shoulder 16 away from the first ring 17. The connecting wire 8 passes through the first threading hole and passes through the interior of the first sleeve to reach the mounting bracket 14, thereby being electrically connected to the conductive unit 13.

[0064] It should be noted that the mounting bracket 14 also includes a lamp holder, which integrates the structure for mounting and the structure for conducting electricity into one, which is convenient for use.

[0065] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A lighting fixture, characterized in that: include: A light emitting assembly, comprising a light source module, a conductive unit connected to the light source module, and a mounting bracket, wherein one end of the conductive unit away from the light source module is arranged on the mounting bracket and electrically connected to an external power source; A light-transmitting assembly comprises a light-transmitting housing, the light-transmitting housing is provided with a first opening, the light source module is arranged at the first opening, and also comprises a mounting structure connecting the light-transmitting housing with the mounting bracket; The mounting structure includes a first sleeve mounted on the outside of the mounting bracket, a first ring mounted on the outside of the first sleeve, the first ring is arranged on the light-transmitting shell, a first shoulder is arranged on the outside of the first sleeve, a second ring is mounted on the outside of the first sleeve, the second ring is threadedly connected to the first sleeve, and the second ring and the first shoulder clamp the first ring to fix the light-transmitting shell.

2. The lighting fixture according to claim 1, characterized in that: A light source mounting portion is provided circumferentially of the first opening, and the light source mounting portion includes a flat edge integral with the light-transmitting shell, the flat edge extends toward the center of the first opening, and a side of the flat edge close to the interior of the light-transmitting shell is used to set the light source module, or the light source mounting portion includes a curled edge integral with the light-transmitting shell, and the curled edge is curled toward the inside of the light-transmitting shell to form a accommodating groove for accommodating the light source module.

3. The lighting fixture according to claim 1, characterized in that: The light source module includes an annular light emitting member, the diameter of which is greater than the diameter of the first opening, so that the annular light emitting member is located in the light-transmitting housing.

4. The lighting fixture according to claim 1, characterized in that: The first opening is installed with a light source installation component, and a side of the light source installation component close to the inside of the light-transmitting housing is used to arrange the light source module.

5. The lighting fixture according to claim 1, characterized in that: The light-transmitting housing is provided with a second opening, and the second opening forms the first ring, or the first ring is installed in the second opening.

6. The lighting fixture according to claim 5, characterized in that: The second opening allows the conductive unit to pass through to connect with the light source module.

7. The lighting fixture according to claim 1, characterized in that: The mounting structure includes a second sleeve that is sleeved on the first sleeve, the second sleeve is located on the side of the first shoulder away from the second ring, the second sleeve has a first end cover, the first end cover is provided with a first threading hole, the first threading hole accommodates an external power source to electrically connect the end of the conductive unit close to the mounting bracket.

8. The lighting fixture according to claim 1, characterized in that: The light source module includes a plurality of light emitting diodes, and the plurality of light emitting diodes are arranged along the circumference of the first opening.

9. The lighting fixture according to claim 1, characterized in that: The mounting bracket includes a lamp holder.

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