Lamp with paper shell

Abstract

The utility model relates to the technical field of lamps, and provides a paper shell lamp aiming at the problem that a lamp shell of a traditional panel lamp is complex in manufacturing process, the paper shell lamp comprises a paper-plastic shell, an LED light source plate and a light-transmitting plate, and a light source mounting groove is formed in the paper-plastic shell; the LED light source plate is installed in the light source installation groove, and the light-transmitting plate is connected to the notch end of the paper-plastic shell in a covering mode and arranged opposite to the LED light source plate. The LED light source plate is connected with a power line, and the end, away from the LED light source plate, of the power line penetrates out of the paper-plastic shell. The panel lamp has the effect that the lamp shell of the panel lamp can be conveniently manufactured.

Description

Technical Field

[0001] The present application relates to the field of lamps, and in particular to a paper shell lamp. Background Art

[0002] LED lamps (such as downlights and panel lights) are a common indoor lighting tool with the advantages of low power consumption and high luminous efficiency. They are often installed on ceilings or wall surfaces.

[0003] At present, the housing of LED lamps on the market is usually made of metal or plastic. The metal housing needs to be made through a stamping process, which requires a stamping machine and a mold to stamp the metal material to form the housing, and then spray the surface of the housing. The plastic housing needs to be made through injection molding.

[0004] With regard to the above-mentioned related technologies, the overall manufacturing process of the lamp housings of the above two materials is relatively complicated and the raw material cost is relatively high, and the lamp housings made of plastic materials are also prone to environmental pollution and other problems during the production process. Therefore, there is room for improvement. Utility Model Content

[0005] In order to facilitate the processing and manufacturing of the lamp housing of the LED lamp, the present application provides a paper housing lamp.

[0006] The present application provides a paper shell lamp, which adopts the following technical solution:

[0007] A paper shell lamp comprises a paper plastic shell, an LED light source board and a light-transmitting board, wherein the paper plastic shell is formed with a light source mounting groove; the LED light source board is mounted in the light source mounting groove, the light-transmitting board covers and is connected to the notch end of the paper plastic shell, and is arranged opposite to the LED light source board; the LED light source board is connected to a power cord, and one end of the power cord away from the LED light source board is passed through to the outside of the paper plastic shell.

[0008] By adopting the above technical solution, after the power cord is connected to the power supply, the LED light source board can emit soft light through the light-transmitting plate to realize the lighting function; the paper-plastic shell is made by a paper-plastic molding process, and the light source mounting groove formed by the paper-plastic shell facilitates the paper-plastic shell to be used as an installation carrier of the LED light source board; compared with the traditional plastic or metal lamp shell, on the one hand, it is convenient to make the lamp shell, and on the other hand, the raw materials of the lamp shell are more low-carbon, environmentally friendly and lower in cost.

[0009] Preferably, the LED light source plate is bonded to the top inner wall of the light source mounting groove by adhesive.

[0010] By adopting the above technical solution, the LED light source board is firmly installed in the paper-plastic shell by using adhesive, so that the LED light source board is not easy to be separated from the paper-plastic shell.

[0011] Preferably, the LED light source plate is fixed to the top inner wall of the light source mounting groove by a plurality of rivets.

[0012] By adopting the above technical solution, the LED light source board is firmly connected to the paper-plastic shell by using rivets, so that the LED light source board is not easy to be separated from the paper-plastic shell.

[0013] Preferably, an annular connecting plate is arranged around the outer periphery of the notch end of the paper-plastic shell, and the light-transmitting plate is connected to the bottom side of the annular connecting plate by hot-pressing and bonding with glue.

[0014] By adopting the above technical solution, on the one hand, the overall strength of the notch end of the paper-plastic shell can be improved by the annular connecting plate, so that the notch end of the paper-plastic shell is not easily deformed and damaged. On the other hand, the contact area between the light-transmitting plate and the notch end of the paper-plastic shell can be increased by the annular connecting plate, so that the light-transmitting plate can be more firmly installed on the notch end of the paper-plastic shell.

[0015] Preferably, it also includes a paper-plastic annular surface frame, which is located on the side of the light-transmitting plate away from the paper-plastic shell and is arranged opposite to the annular connecting plate; the paper-plastic annular surface frame is connected to the light-transmitting plate by hot-pressing and bonding with glue.

[0016] By adopting the above technical scheme, the paper-plastic annular surface frame, the light source board and the annular connecting plate form a three-layer plate structure, which is beneficial to further improve the overall structural strength of the lamp; by relative arrangement of the paper-plastic annular surface frame and the annular connecting plate, it is beneficial to limit the interference between the paper-plastic annular surface frame and the light-transmitting plate, so that the light emitted by the subsequent LED light source board can be better dispersed through the light-transmitting plate.

[0017] Preferably, the outer circumference of the paper-plastic annular surface frame is bent upward to form a flange, and the flange abuts against the outer circumference of both the annular connecting plate and the light-transmitting plate.

[0018] By adopting the above technical solution, the edges of the annular connecting plate and the light-transmitting plate are wrapped and protected by the flanges, thereby reducing the wear on the edges of the annular connecting plate and the light-transmitting plate.

[0019] Preferably, a mesh-shaped protrusion is protruded from the top of the paper-plastic shell.

[0020] By adopting the above technical solution, it is beneficial to improve the overall strength of the top of the paper-plastic shell through the mesh protrusions, so that the top part of the paper-plastic shell is not easily deformed or damaged.

[0021] Preferably, a wire buckle protective cover is fixed on the top of the paper-plastic shell, and the power cord is passed through the wire buckle protective cover.

[0022] By adopting the above technical solution, it is convenient to increase the contact area between the power cord and the paper-plastic shell through the wire buckle protective cover, thereby reducing the wear of the outer skin of the power cord due to friction between the power cord and the paper-plastic shell.

[0023] Preferably, at least two hanging rings are arranged on the outer periphery of the paper-plastic shell.

[0024] By adopting the above technical solution, when the lamp is subsequently installed, the lamp can be hung on a hook on the ceiling or suspended ceiling through the hanging ring, which is convenient for installation and fixation of the lamp.

[0025] Preferably, the hanging ring is rotatably connected to the annular connecting plate and the rotating axis of the hanging ring is arranged horizontally.

[0026] By adopting the above technical solution, the hanging ring can be swung, which makes it easy to adapt to hooks of different positions and shapes on the subsequent ceiling by swinging the hanging ring, which is conducive to further reducing the difficulty of installing the lamp.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. Through the setting of the paper-plastic shell, the lamp shell is made by the paper-plastic molding process. On the one hand, it reduces the complexity of the lamp shell manufacturing process and helps to reduce the overall weight of the lamp. On the other hand, it can also reduce the raw material cost of the lamp shell, which is more environmentally friendly than the traditional metal or plastic lamp shell.

[0029] 2. The arrangement of the annular connecting plate on the outer periphery of the notch end of the paper-plastic shell can, on the one hand, help improve the overall strength of the notch end of the paper-plastic shell, and on the other hand, can increase the contact area between the light-transmitting plate and the notch end of the paper-plastic shell, thereby facilitating the light-transmitting plate to be more firmly installed on the notch end of the paper-plastic shell by glue.

[0030] 3. By setting the outer peripheral flange of the paper-plastic annular face frame, it is convenient to cover and wrap the outer peripheral sides of both the light-transmitting plate and the annular connecting plate through the flange, which is beneficial to reduce the deformation and damage of the outer periphery of both the light-transmitting plate and the annular connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the overall structure of the lamp in the first embodiment.

[0032] Figure 2 It is an exploded schematic diagram for illustrating the lamp in the first embodiment.

[0033] Figure 3This is a schematic diagram of the first embodiment for illustrating the connection block and the hanging ring.

[0034] Figure 4 It is a schematic diagram for illustrating a lamp in the second embodiment.

[0035] Figure 5 It is an exploded schematic diagram of the lamp in the second embodiment.

[0036] Description of reference numerals:

[0037] 1. Paper-plastic shell; 10. Light source installation groove; 11. Annular connecting plate; 12. Wire buckle protective cover; 13. Installation protrusion; 131. Installation cavity; 14. Installation plate; 141. Bottom plate; 142. Vertical part; 143. Support part; 15. Hanging ring; 151. Spring; 152. Rubber protective cover; 16. Mesh protrusion; 161. Cavity; 2. LED light source board; 21. Power cord; 211. Power supply; 3. Translucent board; 4. Paper-plastic annular face frame; 41. Flanged edge. DETAILED DESCRIPTION

[0038] The following is combined with Figure 1-5 This application is described in further detail.

[0039] The embodiment of the present application discloses a paper shell lamp.

[0040] Embodiment 1

[0041] A paper shell lamp, referring to Figure 1 and Figure 2 , including a paper-plastic shell 1, which is formed with a light source installation groove 10; an LED light source board 2 is installed in the light source installation groove 10, the LED light source board 2 is connected to a power cord 21, and the power cord 21 is passed through the top of the paper-plastic shell 1, and the power cord 21 is connected to a power source 211; the slot end of the paper-plastic shell 1 is also covered with a light-transmitting plate 3, specifically, the light-transmitting plate 3 is an anti-glare plate, and the light-transmitting plate 3 is arranged opposite to the LED light source board 2, so that the LED light source board 2 can emit soft light through the light-transmitting plate 3 later.

[0042] In other implementations, the power cord 21 and the external power source 211 may also be installed inside the lamp housing 1 .

[0043] The LED light source board 2 is bonded to the top inner wall of the light source mounting groove 10 of the paper-plastic shell 1 by adhesive to achieve the installation and fixation of the LED light source board 2. In other embodiments, the LED light source board 2 can also be fixed to the top inner wall of the light source mounting groove 10 by a plurality of rivets.

[0044] A wire buckle protective cover 12 is also fixed on the top of the paper-plastic shell 1, and the power cord 21 is passed through the wire buckle protective cover 12. The setting of the wire buckle protective cover 12 is helpful to increase the contact area between the power cord 21 and the paper-plastic shell 1, and reduce the wear caused by direct contact between the power cord 21 and the paper-plastic shell 1.

[0045] An annular connecting plate 11 is arranged around the outer periphery of the notch end of the paper-plastic shell 1 . The annular connecting plate 11 is integrally formed with the paper-plastic shell 1 , so that the overall strength of the notch end of the paper-plastic shell 1 can be improved through the annular connecting plate 11 .

[0046] Reference Figure 1 and Figure 3 The annular connecting plate 11 is evenly provided with two hanging rings 15, which are symmetrically distributed about the axial direction of the paper-plastic shell 1. The hanging rings 15 are rotatably connected to the annular connecting plate 11, and the rotating axis of the hanging rings 15 is horizontally arranged. Through the arrangement of the two hanging rings 15, the subsequent lamp can be hung on the hook of the ceiling or suspended ceiling through the hanging rings 15, which is convenient for the installation and fixation of the lamp.

[0047] The annular connecting plate 11 is vertically supported with two mounting plates 14 corresponding to the two hanging rings 15. Two oppositely arranged vertical parts 142 are vertically arranged on the top of the mounting plate 14. The tops of the two vertical parts 142 on opposite sides are both convexly provided with supporting parts 143. The hanging ring 15 is formed by bending a metal rod, one end of which is spirally arranged to form a spring 151. The two ends of the spring 151 are respectively sleeved on the two supporting parts 143 on the top of the mounting plate 14, so as to realize the rotatable connection of the hanging ring 15 to the annular connecting plate 11.

[0048] Two mounting protrusions 13 are convexly arranged on the upper surface of the annular connecting plate 11 corresponding to the two mounting plates 14. The mounting protrusions 13 are hollow inside to form a mounting cavity 131. The bottom of the mounting cavity 131 is open. The bottom of the mounting plate 14 is vertically connected to a bottom plate 141. The bottom plate 141 is fixed to the bottom cavity wall of the mounting cavity 131 by rivets. The mounting plate 14 is penetrated through the top cavity wall of the mounting cavity 131 to achieve the stable support of the mounting plate 14 on the annular connecting plate 11. At the same time, the bottom plate 141 is located in the mounting cavity 131, which is convenient for limiting the bottom plate 141 from protruding to the lower surface of the annular connecting plate 11.

[0049] One end of the hanging ring 15 away from the spring 151 is wrapped with a rubber protective sleeve 152, so as to increase the friction between the hanging ring 15 and the subsequent hook on the ceiling through the rubber protective sleeve 152, so that the hanging ring 15 can be more firmly hung on the hook on the ceiling.

[0050] Reference Figure 1 and Figure 2 The light-transmitting plate 3 is connected to the annular connecting plate 11 by hot-pressing and compounding with glue, so as to realize the installation and fixation of the annular connecting plate 11, so that the water-permeable plate is not easy to separate from the paper-plastic shell 1.

[0051] A paper-plastic annular surface frame 4 is also provided on the side of the light-transmitting plate 3 facing away from the paper-plastic shell 1. The paper-plastic annular surface frame 4 is arranged opposite to the annular connecting plate 11. The paper-plastic annular surface frame 4 is connected to the light-transmitting plate 3 by hot-pressing and compounding with glue. Through the setting of the paper-plastic annular surface frame 4, the annular connecting plate 11, the light-transmitting plate 3 and the paper-plastic annular surface frame 4 form a multi-layer plate structure, which is beneficial to improving the overall strength of the lamp.

[0052] The outer periphery of the paper-plastic annular face frame 4 is bent upward with a flange 41, which abuts against the outer periphery of the annular connecting plate 11 and the light-transmitting plate 3. The flange 41 is used to wrap and protect the outer peripheries of the annular connecting plate 11 and the light-transmitting plate 3 to reduce wear on the outer peripheries of the annular connecting plate 11 and the light-transmitting plate 3.

[0053] The implementation principle of the first embodiment is:

[0054] When assembling the lamp, fix the LED light source board 2 on the top inner wall of the light source mounting groove by rivets or adhesives, and pass the power cord 21 through the wire buckle protective cover 12 on the paper-plastic shell 1 and connect it to the power supply 211. Then, connect the light-transmitting plate 3 to the annular connecting plate 11 by hot-pressing and bonding with glue. Finally, connect the paper-plastic annular face frame 4 to the light-transmitting plate 3 by hot-pressing and bonding with glue. The assembly of the lamp is completed.

[0055] Embodiment 2

[0056] The difference between the second embodiment and the first embodiment is that:

[0057] Reference Figure 4 and Figure 5 The top of the paper-plastic shell 1 is also provided with a mesh protrusion 16, the inside of the mesh protrusion 16 is hollow to form a cavity 161, the bottom of the cavity 161 is open and connected to the light source installation groove 10, and the LED light source board 2 is fixed to the inner wall of the top of the cavity by adhesive or rivets. The mesh protrusion 16 is convenient to improve the overall strength of the top of the paper-plastic shell 1 and reduce the deformation and damage of the top of the paper-plastic shell 1.

[0058] The implementation principle of the second embodiment is similar to that of the first embodiment, so it will not be described in detail.

[0059] In the lamp of the present application, both the paper-plastic shell 1 and the paper-plastic annular face frame 4 are paper-plastic products. Compared with the traditional lamp shell and annular face frame made of metal or plastic, it is helpful to reduce the difficulty of production, and at the same time, the material cost is lower and it is more environmentally friendly.

[0060] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A paper shell lamp, characterized in that: The invention comprises a paper-plastic shell (1), an LED light source board (2) and a light-transmitting board (3); the paper-plastic shell (1) is formed with a light source installation groove (10); the LED light source board (2) is installed in the light source installation groove (10); the light-transmitting board (3) covers the notch end connected to the paper-plastic shell (1) and is arranged opposite to the LED light source board (2); the LED light source board (2) is connected to a power line (21); one end of the power line (21) away from the LED light source board (2) is passed through to the outside of the paper-plastic shell (1); An annular connecting plate (11) is arranged around the outer periphery of the notch end of the paper-plastic shell (1), and the light-transmitting plate (3) is connected to the bottom side of the annular connecting plate (11) by hot-pressing and bonding with glue; It also comprises a paper-plastic annular surface frame (4), the paper-plastic annular surface frame (4) being located on the side of the light-transmitting plate (3) away from the paper-plastic outer shell (1), and the paper-plastic annular surface frame (4) being arranged opposite to the annular connecting plate (11); the paper-plastic annular surface frame (4) being connected to the light-transmitting plate (3) by glue hot-pressing composite; The outer periphery of the paper-plastic annular surface frame (4) is bent upward to form a flange (41), and the flange (41) abuts against the outer peripheries of both the annular connecting plate (11) and the light-transmitting plate (3).

2. The paper shell lamp according to claim 1, characterized in that: The LED light source plate (2) is bonded to the top inner wall of the light source installation groove (10) by means of an adhesive.

3. The paper shell lamp according to claim 1, characterized in that: The LED light source plate (2) is fixed to the top inner wall of the light source installation groove (10) by means of a plurality of rivets.

4. The paper shell lamp according to claim 1, characterized in that: A wire buckle protective sleeve (12) is fixedly inserted through the top of the paper-plastic shell (1), and the power cord (21) is inserted through the wire buckle protective sleeve (12).

5. The paper shell lamp according to claim 4, characterized in that: The outer circumference of the paper-plastic shell (1) is provided with at least two hanging rings (15).

6. The paper housing lamp according to claim 5, characterized in that: The hanging ring (15) is rotatably connected to the annular connecting plate (11), and the rotating axis of the hanging ring (15) is arranged horizontally.

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