Round tube lamp

Abstract

The utility model relates to a round tube lamp which comprises a base and a hollow light-transmitting lampshade, an aluminum tube and a plurality of lamp strips are arranged in the light-transmitting lampshade, the lamp strips are matched with the aluminum tube, the lamp strips are respectively fixed on the aluminum tube along the circumferential direction of the aluminum tube, one end of the light-transmitting lampshade and one end of the aluminum tube are respectively detachably connected with the base, and the other end of the aluminum tube is detachably connected with the base. The other end of the light-transmitting lampshade is provided with a blocking plate matched with the light-transmitting lampshade in a covering mode, and the blocking plate is detachably connected with the other end of the aluminum pipe. According to the round tube lamp, the heat dissipation effect of the lamp bar is greatly improved, and the service life of the lamp is effectively prolonged.

Description

Technical Field

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

[0002] The round tube lamp in the prior art usually includes an upper cover, a lower cover, a lampshade, a light bar and a silicone light guide tube. The light bar and the silicone light guide tube are located in the lampshade, and the light bar is fixedly mounted on the silicone light guide tube. The silicone light guide tube and the lampshade are connected to the upper cover and the lower cover respectively. The round tube lamp uses a silicone light guide tube, which is not conducive to the heat dissipation of the light bar, thereby affecting the service life of the lamp. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a round tube lamp, which is beneficial to the heat dissipation of the light bar and prolongs the service life of the lamp.

[0004] The utility model adopts the following technical solution to solve the technical problem: a round tube lamp, comprising a base and a light-transmitting lampshade with a hollow interior, an aluminum tube and a plurality of light strips are arranged inside the light-transmitting lampshade, the light strips are matched with the aluminum tube, and the plurality of light strips are respectively fixed on the aluminum tube along the circumference of the aluminum tube, one end of the light-transmitting lampshade and the aluminum tube are respectively detachably connected to the base, and the other end of the light-transmitting lampshade is provided with a blocking plate that cooperates with the light-transmitting lampshade, and the blocking plate is detachably connected to the other end of the aluminum tube.

[0005] The round tube lamp is fixedly connected with a plurality of light bars by using an aluminum tube in a light-transmitting lampshade. The arrangement of the aluminum tube greatly improves the heat dissipation effect of the light bar and effectively prolongs the service life of the lamp.

[0006] In one of the embodiments, the aluminum tube of the round tube lamp is set to a hexagonal aluminum tube, and the number of the light strips is set to 6.

[0007] In one of the embodiments, the light strip of the round tube lamp is attached to the aluminum tube.

[0008] In one of the embodiments, a circular groove fixedly matched with a light-transmitting lampshade is provided on the base of the circular tube lamp, and the light-transmitting lampshade is cylindrical.

[0009] In one of the embodiments, the light-transmitting lampshade of the round tube lamp is an acrylic diffusion cover.

[0010] In one embodiment, a fixing column is arranged at the middle position of the base of the round tube lamp, a through hole is arranged in the aluminum tube, and the fixing column extends into the through hole of the aluminum tube and is threadedly connected with the aluminum tube.

[0011] In one of the embodiments, the blocking plate of the round tube lamp is connected to the other end of the aluminum tube by bolts, and the blocking plate is provided with a connecting hole for the bolts to pass through.

[0012] In one of the embodiments, a plurality of fixing holes are arranged on the base of the circular tube lamp at intervals along the circumferential direction.

[0013] The beneficial effects of this application are:

[0014] The present application provides a round tube lamp, which is fixedly connected to a plurality of light bars by using an aluminum tube in a light-transmitting lampshade. The arrangement of the aluminum tube greatly improves the heat dissipation effect of the light bar and effectively prolongs the service life of the lamp.

[0015] The aluminum tube of the round tube lamp is connected to the base and the blocking plate by threads and bolts respectively. This connection method is not only simple in structure, but also convenient for installation and maintenance of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a round tube lamp according to an embodiment of the present application;

[0017] Figure 2 An exploded view of a round tube lamp according to an embodiment of the present application;

[0018] Figure 3 A schematic diagram of a base, an aluminum tube and a light bar of a round tube lamp according to an embodiment of the present application;

[0019] in:

[0020] 1. Base; 2. Translucent lampshade; 3. Aluminum tube; 4. Light bar; 5. Blocking plate; 11. Circular slot; 12. Fixing column; 13. Fixing hole; 31. Through hole; 51. Bolt; 52. Connecting hole. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] like Figure 1 and Figure 2 As shown, an embodiment of the present application provides a round tube lamp, including a base 1 and a light-transmitting lampshade 2 with a hollow interior, an aluminum tube 3 and a plurality of light strips 4 are arranged in the light-transmitting lampshade 2, the light strip 4 is adapted to the aluminum tube 3, and the plurality of light strips 4 are respectively fixed on the aluminum tube 3 along the circumference of the aluminum tube 3, the light-transmitting lampshade 2 and one end of the aluminum tube 3 are respectively detachably connected to the base 1, the other end of the light-transmitting lampshade 2 is provided with a blocking plate 5 which covers the light-transmitting lampshade 2, and the blocking plate 5 is detachably connected to the other end of the aluminum tube 3.

[0023] Specifically, six light bars 4 are provided, and the six light bars 4 are fixed on the aluminum tube 3 along 360 degrees, and one end of the aluminum tube 3 is fixedly connected to the base 1 by a bolt 51, and a lampshade is sleeved on the outside of the light bar 4 and the aluminum tube 3, and one end of the lampshade is fixedly connected to the base 1, and a blocking plate 5 is covered and matched with the other end of the lampshade, and the blocking plate 5 is fixedly connected to the other end of the aluminum tube 3 by a bolt 51. The length of the light bar 4 is the same as the length of the aluminum tube 3.

[0024] In the above structure, the aluminum tube 3 has a heat dissipation effect on the light bar 4. Therefore, the round tube lamp greatly improves the heat dissipation effect of the light bar 4 and effectively prolongs the service life of the lamp.

[0025] like Figure 2 As shown, in one embodiment, the aluminum tube 3 of the round tube lamp is set as a hexagonal aluminum tube, and the number of the light strips 4 is set to 6.

[0026] Specifically, the aluminum tube 3 is configured as a hexagonal aluminum tube, and the six light bars 4 are fixedly connected to the six faces of the hexagonal aluminum tube. The configuration of the hexagonal aluminum tube facilitates the six light bars 4 to be fixed on the hexagonal aluminum tube, and also facilitates each face of the hexagonal aluminum tube to dissipate heat for the light bars 4. The six light bars 4 are fixed on the hexagonal aluminum tube in all directions, and the overall lighting effect of the product is also improved.

[0027] like Figure 3 As shown, in one embodiment, the light bar 4 of the round tube lamp is attached to the aluminum tube 3.

[0028] Specifically, the back side of the light bar 4 is bonded to the aluminum tube 3 by glue, double-sided tape, etc., and the light bar 4 and the aluminum tube 3 can be reinforced by multiple tying wires.

[0029] This arrangement makes it easy to fit the light strip 4 onto the aluminum tube 3 .

[0030] like Figure 2 As shown, in one of the embodiments, a circular groove 11 fixedly matched with a light-transmitting lampshade 2 is provided on the base 1 of the round tube lamp, and the light-transmitting lampshade 2 is cylindrical.

[0031] Specifically, the light-transmitting lampshade 2 is in the shape of a hollow cylinder, and one end of the light-transmitting lampshade 2 is fixedly matched with the circular slot 11 of the base 1 .

[0032] This arrangement facilitates the fixing and disassembly of the light-transmitting lampshade 2 and facilitates the subsequent maintenance of the lamp.

[0033] like Figure 2 As shown, in one embodiment, the light-transmitting lampshade 2 of the round tube lamp is an acrylic diffusion cover.

[0034] Specifically, using a 2 mm acrylic diffusion cover can improve the light transmission effect of the light bar 4 .

[0035] like Figure 2 As shown, in one embodiment, a fixing column 12 is provided in the middle position of the base 1 of the round tube lamp, a through hole 31 is provided in the aluminum tube 3, and the fixing column 12 extends into the through hole 31 of the aluminum tube 3 and is threadedly connected with the aluminum tube 3.

[0036] Specifically, a threaded fixing column 12 is fixedly provided at the middle position of the base 1, a threaded through hole 31 is provided in the aluminum tube 3, and the fixing column 12 extends into the through hole 31 of the aluminum tube 3 and is threadedly connected to the aluminum tube 3. The aluminum tube 3 can be tightened on the base 1 by rotating clockwise, and can also be loosened from the base 1 by rotating counterclockwise.

[0037] This arrangement facilitates the disassembly and installation of the aluminum tube 3 and is also beneficial to the subsequent maintenance of the lamp.

[0038] like Figure 2 As shown, in one embodiment, the blocking plate 5 of the round tube lamp is connected to the other end of the aluminum tube 3 by a bolt 51 , and a connecting hole 52 for the bolt 51 to pass through is provided on the blocking plate 5 .

[0039] Specifically, the bolt 51 passes through the connection hole 52 of the blocking plate 5, extends into the through hole 31 of the aluminum tube 3, and is threadedly connected with the aluminum tube 3. This arrangement facilitates installation and removal of the aluminum tube 3, making the lamp flexible to install and easy to maintain.

[0040] like Figure 2 As shown, in one embodiment, a plurality of fixing holes 13 are arranged on the base 1 of the circular tube lamp at intervals along the circumferential direction.

[0041] Specifically, four fixing holes 13 can be provided on the base 1, and the base 1 can be fixed in multiple application scenarios by means of bolts 51. This arrangement facilitates the fixing of the base 1 and is conducive to the flexible use of the round tube lamp.

[0042] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A round tube lamp, characterized in that: The invention comprises a base (1) and a light-transmitting lampshade (2) with a hollow interior. An aluminum tube (3) and a plurality of light bars (4) are arranged in the light-transmitting lampshade (2). The light bar (4) is matched with the aluminum tube (3). The plurality of light bars (4) are respectively fixed on the aluminum tube (3) along the circumference of the aluminum tube (3). One end of the light-transmitting lampshade (2) and the aluminum tube (3) are respectively detachably connected to the base (1). The other end of the light-transmitting lampshade (2) is provided with a blocking plate (5) which is matched with the light-transmitting lampshade (2). The blocking plate (5) is detachably connected to the other end of the aluminum tube (3).

2. The round tube lamp according to claim 1, characterized in that: The aluminum tube (3) is configured as a hexagonal aluminum tube, and the number of the light bars (4) is configured as 6.

3. The round tube lamp according to claim 1 or 2, characterized in that: The light strip (4) is attached to the aluminum tube (3).

4. The round tube lamp according to claim 1, characterized in that: The base (1) is provided with a circular slot (11) fixedly matched with the light-transmitting lampshade (2); the light-transmitting lampshade (2) is cylindrical.

5. The round tube lamp according to claim 1, characterized in that: The light-transmitting lampshade (2) is an acrylic diffusion cover.

6. The round tube lamp according to claim 1, characterized in that: A fixing column (12) is arranged at the middle position of the base (1), a through hole (31) is arranged in the aluminum tube (3), and the fixing column (12) extends into the through hole (31) of the aluminum tube (3) and is threadedly connected to the aluminum tube (3).

7. The round tube lamp according to claim 1, characterized in that: The blocking plate (5) is connected to the other end of the aluminum tube (3) via a bolt (51), and a connecting hole (52) for the bolt (51) to pass through is provided on the blocking plate (5).

8. The round tube lamp according to claim 1, characterized in that: A plurality of fixing holes (13) are arranged on the base (1) at intervals along the circumferential direction.

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