Linear lighting system with external power supply module

Abstract

A linear lighting device equipped with an external power supply module is provided. [Solution] A linear lighting device equipped with an external power supply module includes a tubular globe, a light source substrate, and a power supply module. The tubular globe has a light-emitting section and a light-shielding section. The light-emitting surface of the light-emitting section is a curved surface, and the bottom of the light-emitting section is connected to the top of the light-shielding section. The bottom of the light-shielding section has a mounting groove. One side of the mounting groove has an opening, and the other side of the mounting groove extends toward the light-emitting section. The light source substrate is installed on the other side of the mounting groove and is located between the light-emitting section and the light-shielding section. The light source substrate faces the light-emitting section. The power supply module enters the mounting groove through the opening on one side of the mounting groove and is installed within the mounting groove. The power supply module is electrically connected to the light source substrate.

Description

TECHNICAL FIELD

[0001] The present invention relates to a lighting device, and in particular to a linear lighting device provided with an external power supply module. BACKGROUND ART

[0002] An inverted Fuji-type (mountain-shaped) lighting device has a unique shape and lighting characteristics, and its main feature is the design of a triangular base or an inverted conical base. The above design is advantageous for uniform distribution of light rays and enables efficient use of space, so it is widely applied in various buildings.

[0003] However, the conventional inverted Fuji-type lighting device still has many drawbacks to be improved. For example, since the power supply module of the conventional inverted Fuji-type lighting device does not have a proper attachment and detachment design, the installation process becomes complicated, more manpower is required, leading to an increase in labor costs. In addition, since the power supply module of the conventional inverted Fuji-type lighting device does not have a proper attachment and detachment design, maintenance is inconvenient, the maintenance cost is significantly increased, and the requirements of practical applications cannot be met. SUMMARY OF THE INVENTION PROBLEMS TO BE SOLVED BY THE INVENTION

[0004] An object of the present invention is to provide a linear lighting device provided with an external power supply module. MEANS FOR SOLVING THE PROBLEMS

[0005] A linear lighting device is provided, comprising a tubular globe, a light source substrate, and an external power supply module, based on one embodiment of the present invention. The tubular globe has a light-emitting section and a light-shielding section. The light-emitting surface of the light-emitting section is a curved surface, and the bottom of the light-emitting section is connected to the top of the light-shielding section. The bottom of the light-shielding section has a mounting groove. One side of the mounting groove has an opening, and the other side of the mounting groove extends toward the light-emitting section. The light source substrate is installed on the other side of the mounting groove and is located between the light-emitting section and the light-shielding section. The light source substrate faces the light-emitting section. The power supply module enters the mounting groove through the opening on one side of the mounting groove and is installed within the mounting groove. The power supply module is electrically connected to the light source substrate.

[0006] In one embodiment, the tubular globe is a plastic extruded member made of plastic.

[0007] In one embodiment, the inner surface of the mounting groove has two engagement structures, and the power module is fixed within the mounting groove via the two engagement structures.

[0008] In one embodiment, the two engagement structures are a first locking plate and a second locking plate.

[0009] In one embodiment, one side of the power module has a first inclined surface, and the other side of the power module has a second inclined surface. The two engagement structures abut against the first inclined surface and the second inclined surface, respectively.

[0010] In one embodiment, the linear lighting device further includes a base, and a tubular globe is mounted on the base.

[0011] In one embodiment, the base has a central groove, and the tubular globe is placed in the central groove, closing the central groove, positioning the light-shielding portion inside the central groove, and exposing the light-shielding portion from the central groove.

[0012] In one embodiment, the linear illumination device further includes a clip, which is U-shaped and includes a base plate, two side walls, and two protrusions. The base plate is fixed to the bottom of a central groove, and the two protrusions are respectively installed on the two side walls. The light-shielding section has two grooves, each installed on either side of the light-shielding section. The two protrusions are respectively embedded in the two grooves, fixing the clip to the light-shielding section.

[0013] In one embodiment, the linear lighting device further includes two end caps and two safety ropes. The two end caps are installed at both ends of a tubular globe and are connected to both ends of a base via the two safety ropes.

[0014] In one embodiment, the linear lighting device further includes a support plate, which is installed between the light source substrate and the mounting groove. [Effects of the Invention]

[0015] Based on the above, a linear lighting device equipped with an external power supply module according to an embodiment of the present invention may have one or more of the following advantages. (1) In one embodiment of the present invention, a linear lighting device equipped with an external power supply module includes a tubular globe, a light source substrate, and a power supply module. The tubular globe has a light-emitting portion and a light-shielding portion. The light-emitting surface of the light-emitting portion is a curved surface, and the bottom of the light-emitting portion is connected to the top of the light-shielding portion. The bottom of the light-shielding portion has a mounting groove. One side of the mounting groove has an opening, and the other side of the mounting groove extends toward the direction of the light-emitting portion. The light source substrate is installed on the other side of the mounting groove and is located between the light-emitting portion and the light-shielding portion. The light source substrate faces the light-emitting portion. The power supply module enters the mounting groove through the opening on one side of the mounting groove and is installed within the mounting groove. The power supply module is electrically connected to the light source substrate. The structural design of the external power supply module is designed for easy attachment and detachment, allowing the user to quickly and conveniently attach or detach the power supply module. Therefore, the installation process of the linear lighting device becomes simpler, and maintenance becomes more convenient. As a result, the linear lighting device can reduce not only labor costs during installation but also maintenance costs. (2) In one embodiment of the present invention, the linear lighting device is equipped with a structural design for an external power supply module, which is not only designed for easy attachment and detachment, but the structural design of the external power supply module also helps in heat dissipation of the power supply module. As a result, the linear lighting device is not prone to overheating problems, which reduces the failure rate of the linear lighting device and significantly increases the service life of the linear lighting device. (3) In one embodiment of the present invention, the tubular globe is an extruded plastic member, and an effective insulating effect is obtained. As a result, most of the area of ​​the power module installed in the mounting groove of the light-shielding part of the tubular globe is covered with insulating material, and only the power lines are led out to the outside, and no metal parts are exposed. Thus, the structural design of the linear lighting device can effectively prevent electric shock and improve electrical safety performance. (4) In one embodiment of the present invention, the linear lighting device further includes a clip. The clip is U-shaped and includes a base plate, two side walls, and two protrusions. The base plate is fixed to the bottom of a central groove, and the two protrusions are installed on the two side walls, respectively. The light shield has two grooves, each positioned on either side of the light shield. The two protrusions are embedded in the two grooves, respectively, to fix the clip and the light shield to each other. Due to the above special fixing structure, there are no mounting and fixing members on the outside of the tubular globe, the structure of the tubular globe is made simpler, and the structure is less likely to deform during packaging. (5) In one embodiment of the present invention, the mounting groove has two engagement structures on its inner surface. The power module has a first inclined surface on one side and a second inclined surface on the other side. The two engagement structures abut against the first and second inclined surfaces, respectively, and fix the power module to the mounting groove via the two engagement structures. This special engagement fixing structure effectively prevents the power module from falling due to vibration. Therefore, the structural stability of the linear lighting device can be greatly improved. [Brief explanation of the drawing]

[0016] [Figure 1] This is a perspective view of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. [Figure 2] This is a first cross-sectional view of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. [Figure 3] This is a first exploded diagram illustrating a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. [Figure 4] This is a first combination explanatory diagram of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. [Figure 5] This is a second exploded diagram illustrating a linear lighting device equipped with an external power supply module according to the first embodiment of the present invention. [Figure 6] This is a second combination diagram illustrating a linear lighting device equipped with an external power supply module according to the first embodiment of the present invention. [Figure 7]This is a perspective view of a linear lighting apparatus provided with an external power supply module according to the second embodiment of the present invention. [Figure 8] This is an exploded view of the linear lighting apparatus provided with the external power supply module according to the second embodiment of the present invention. [Figure 9] This is a side view of the base of the linear lighting apparatus provided with the external power supply module according to the second embodiment of the present invention. [Figure 10] This is an explanatory view illustrating the combination of the base and the tubular globe of the linear lighting apparatus provided with the external power supply module according to the second embodiment of the present invention. [Figure 11] This is a first explanatory view of the mounted state of the linear lighting apparatus provided with the external power supply module according to the second embodiment of the present invention. [Figure 12] This is a second explanatory view of the mounted state of the linear lighting apparatus provided with the external power supply module according to the second embodiment of the present invention. [Modes for Carrying Out the Invention]

[0017] In the following embodiments, the detailed features and advantages of the present invention are described, the content of which is sufficient to enable a person skilled in the art to understand the technical content of the present invention and implement it accordingly, and the disclosure of the present specification, the claims and the drawings allow a person skilled in the art to easily understand the objectives and advantages related to the present invention.

[0018] Hereinafter, embodiments of the linear lighting apparatus provided with the external power supply module of the present invention will be described with reference to the associated drawings. For the sake of clarity and ease of illustration in the drawings, each member in the drawings may be shown with exaggerated or reduced dimensions and proportions. In the following description and / or the claims, when a member is stated to be "connected" or "coupled" to another member, it may be directly connected or coupled to that other member, or there may be an intervening member. When a member is stated to be "directly connected" or "directly coupled" to another member, there is no intervening member, and other terms used to describe the relationship between members or layers should be interpreted in the same manner. For ease of understanding, the same members in the following embodiments are denoted and described with the same reference numerals.

[0019] Refer to Figures 1 and 2. Figure 1 is a perspective view of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. Figure 2 is a first cross-sectional view of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. As shown in the figures, the linear lighting device 1 comprises a tubular globe 11, a light source substrate 12, a support plate 13, a power supply module 14, and two end covers 15.

[0020] The tubular globe 11 has a light-emitting section 111 and a light-shielding section 112. The two end caps 15 are installed at both ends of the tubular globe 11, respectively. In this embodiment, the tubular globe 11 is a plastic extruded member made of plastic (this material may be various conventional plastic materials, such as PMMA or PC, but is not limited to these). The light-emitting surface LS of the light-emitting section 111 is a curved surface. The bottom of the light-emitting section 111 is connected to the top of the light-shielding section 112, and the bottom of the light-shielding section 112 has a mounting groove 1121. One side of the mounting groove 1121 has an opening HE, and the other side of the mounting groove 1121 extends toward the light-emitting section 111. The light-shielding section 112 also has two grooves Rs installed on both sides thereof.

[0021] The support plate 13 is installed within the light-shielding portion 112 and contacts the other side of the mounting groove 1121. In one embodiment, the support plate 13 is made of plastic.

[0022] The light source substrate 12 is installed on the other side of the mounting groove 1121 and is located between the light-emitting section 111 and the light-shielding section 112. Thus, the support plate 13 is installed between the light source substrate 12 and the mounting groove 1121. The light source substrate 12 faces the light-emitting section 111. The light source substrate 12 may include a circuit board 121 and a plurality of light sources 122, the plurality of light sources 122 being installed on the circuit board 121. In this embodiment, the plurality of light sources 122 may be light-emitting diodes (LEDs). In another embodiment, the light source substrate 12 may be replaced with other light sources (fluorescent lamps, light bulbs, etc.). The light source substrate 12 may further have a light-reflective coating to provide a light-reflecting effect and improve light efficiency.

[0023] The power module 14 enters the mounting groove 1121 through the opening HE on one side of the mounting groove 1121 and is installed within the mounting groove 1121. The power module 14 is electrically connected to the light source substrate 12. The power module 14 may be installed directly within the mounting groove 1121 and does not require a separate power supply case. In one embodiment, the power module 14 is a light-emitting diode driver. In another embodiment, the power module 14 may be a driver for another conventional light source.

[0024] Based on this embodiment, the external power supply module is designed for easy attachment and detachment, allowing the user to quickly and conveniently install or remove the power supply module 14. Therefore, the linear lighting device 1 can not only reduce labor costs during installation, but also further reduce the maintenance costs of the linear lighting device 1.

[0025] Naturally, this embodiment is for illustrative purposes only and does not limit the scope of the present invention, and equivalent modifications or changes made based on the linear lighting device 1 equipped with the external power supply module of this embodiment should still be within the scope of protection of the present invention.

[0026] Refer to Figures 3, 4, 5, and 6. Figure 3 is a first exploded diagram of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. Figure 4 is a first combined diagram of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. Figure 5 is a second exploded diagram of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. Figure 6 is a second combined diagram of a linear lighting device equipped with an external power supply module according to a first embodiment of the present invention. As shown in the figures, the inner surface of the mounting groove 1121 has two engagement structures. In this embodiment, the two engagement structures are a first locking plate LP1 and a second locking plate LP2. One side of the power supply module 14 has a first inclined surface SK1, and the other side of the power supply module 14 has a second inclined surface SK2. The two engagement structures are the first inclined surface SK1 and the second inclined surface SK2 The first locking plate LP1 and the second locking plate LP2 come into contact with the first and second inclined surfaces SK1 and SK2 respectively when the power module 14 begins to enter the opening HE of the mounting groove 1121. When the power module 14 is fully inside the mounting groove 1121, the first locking plate LP1 comes into contact with the first inclined surface SK1 and the second locking plate LP2 comes into contact with the second inclined surface SK2. In this embodiment, the first locking plate LP1 comes into contact with the center of the first inclined surface SK1 and the second locking plate LP2 comes into contact with the center of the second inclined surface SK2 (however, it is not limited to the center). In this way, the first locking plate LP1 and the second locking plate LP2 can effectively prevent the power module 14 from falling due to vibration. Furthermore, when it is necessary to remove the power module 14, the design of the first slope SK1 and the second slope SK2 allows the power module 14 to be easily removed without damaging its structure.

[0027] The special engagement and fixing structure described above can effectively prevent the power module 14 from falling due to vibration. Therefore, the structural stability of the linear lighting device 1 can be greatly improved.

[0028] Naturally, this embodiment is for illustrative purposes only and does not limit the scope of the present invention, and equivalent modifications or changes made based on the linear lighting device 1 equipped with the external power supply module of this embodiment should still be within the scope of protection of the present invention.

[0029] Refer to Figures 7, 8, 9, and 10, and also refer to Figures 1 to 6. Figure 7 is a perspective view of a linear lighting device equipped with an external power supply module according to a second embodiment of the present invention. Figure 8 is an exploded view of a linear lighting device equipped with an external power supply module according to a second embodiment of the present invention. Figure 9 is a side view of the base of a linear lighting device equipped with an external power supply module according to a second embodiment of the present invention. Figure 10 is an explanatory diagram of the combination of the base and tubular globe of a linear lighting device equipped with an external power supply module according to a second embodiment of the present invention. As shown in the figures, the linear lighting device 1 comprises a tubular globe 11, a light source substrate 12, a support plate 13, a power supply module 14, and two end covers 15.

[0030] Each of the above components is the same as in the above embodiment. The difference from the above embodiment is that in this example, the linear lighting device 1 further includes a base 16, two clips 17, and two safety ropes 18.

[0031] The base 16 has a central groove Cs. The tubular globe 11 is installed in the central groove Cs, closing the central groove Cs, positioning the light-shielding portion 112 within the central groove Cs, and exposing the light-emitting portion 111 from the central groove Cs. The base 16 may also have knockdown holes Bs at both ends. When connecting multiple linear lighting devices 1 in series, the covers of the multiple knockdown holes Bs can be removed. After that, electrical connection wires can pass through the knockdown holes Bs to electrically connect the multiple linear lighting devices 1.

[0032] The two clips 17 described above may be made of a metal material such as copper, iron, aluminum, or stainless steel. Each clip 17 is U-shaped and includes a base plate 171, two side walls 172, and two protrusions 173. The base plate 171 is fixed to the bottom of the central groove Cs, and the two protrusions 173 are respectively installed on the two side walls 172. Each clip 17 is not exposed to the central groove Cs. As described above, the light-shielding portion 112 has two grooves Rs, each installed on either side of the light-shielding portion 112, and the two protrusions 173 are respectively inserted into the two grooves Rs, fixing the clips 17 and the light-shielding portion 112 together. In this way, the tubular globe 11 is fixed to the base 16 via the two clips 17. The number of clips 17 can be adjusted according to actual requirements. In another embodiment, the linear illumination device 1 may include only one clip 17 or three or more clips 17. Due to the aforementioned one-sided locking structure, the tubular globe 11 can be fixed to the base 16 without the need to install a fixing structure, thereby simplifying the structure of the tubular globe 11. Furthermore, the multiple clips 17 are not exposed in the central groove Cs, further simplifying the structure of the base 16. With the above structural design, the linear lighting device 1 becomes more convenient to transport and less susceptible to damage during transport.

[0033] The two end covers 15 are provided at both ends of the tubular globe 11 and are connected to both ends of the base 16 via the two safety ropes 18. The two end covers 15 provide waterproofing and dustproofing, improving the safety and service life of the linear lighting device 1.

[0034] The linear lighting device 1 further includes an electrical connection line 19 and a connection terminal 20. The power module 14 is connected to the electrical connection line 19, which passes through a connection hole and then connects to the connection terminal 20. The connection hole is located near one end cover 15. A sealing ring SR (such as a rubber ring) can be installed in this connection hole to achieve waterproof and dustproof effects. The connection terminal 20 can be installed on the rear view of the tubular globe 11. In this embodiment, the electrical connection line 19 can be fixed to the rear of the tubular globe 11 by tape TP or other similar methods, but is not limited thereto.

[0035] Naturally, this embodiment is for illustrative purposes only and does not limit the scope of the present invention, and equivalent modifications or changes made based on the linear lighting device 1 equipped with the external power supply module of this embodiment should still be within the scope of protection of the present invention.

[0036] Figure 11 is a first explanatory diagram of the mounting state of a linear lighting device equipped with an external power supply module according to a second embodiment of the present invention. As shown in the figure, since the linear lighting device 1 has an external power supply module configuration, the length of the mounting screw NT can be extended, making installation more convenient.

[0037] Naturally, this embodiment is for illustrative purposes only and does not limit the scope of the present invention, and equivalent modifications or changes made based on the linear lighting device 1 equipped with the external power supply module of this embodiment should still be within the scope of protection of the present invention.

[0038] Figure 12 is a second explanatory diagram showing the mounting state of a linear lighting device equipped with an external power supply module according to a second embodiment of the present invention. As shown in the figure, after fixing the base 16 to the ceiling, the user can temporarily suspend the tubular globe 11 from the base 16 via the two safety ropes 18 and perform wiring work.

[0039] Naturally, this embodiment is for illustrative purposes only and does not limit the scope of the present invention, and equivalent modifications or changes made based on the linear lighting device 1 equipped with the external power supply module of this embodiment should still be within the scope of protection of the present invention.

[0040] In summary, according to embodiments of the present invention, a linear lighting device equipped with an external power supply module includes a tubular globe, a light source substrate, and a power supply module. The tubular globe has a light-emitting section and a light-shielding section. The light-emitting surface of the light-emitting section is a curved surface, and the bottom of the light-emitting section is connected to the top of the light-shielding section. The bottom of the light-shielding section has a mounting groove. One side of the mounting groove has an opening, and the other side of the mounting groove extends toward the light-emitting section. The light source substrate is installed on the other side of the mounting groove and is located between the light-emitting section and the light-shielding section. The light source substrate faces the light-emitting section. The power supply module enters the mounting groove through the opening on one side of the mounting groove and is installed within the mounting groove. The power supply module is electrically connected to the light source substrate. The structural design of the external power supply module is designed for easy attachment and detachment, allowing the user to quickly and conveniently attach or detach the power supply module. Therefore, the installation process of the linear lighting device becomes simpler, and maintenance becomes more convenient. As a result, the linear lighting device can reduce not only labor costs during installation but also maintenance costs.

[0041] Furthermore, according to embodiments of the present invention, the linear lighting device features a structural design for an external power supply module, which is not only convenient for attachment and detachment, but also helps in heat dissipation of the power supply module. As a result, the linear lighting device is less prone to overheating problems, reducing the failure rate of the linear lighting device and significantly increasing its service life.

[0042] Furthermore, according to embodiments of the present invention, the tubular globe is an extruded plastic member, providing effective insulation. As a result, the majority of the area of ​​the power module installed in the mounting groove of the light-shielding portion of the tubular globe is covered with insulating material, and only the power lines are led out to the outside, preventing metal parts from being exposed. Therefore, the structural design of the linear lighting device can effectively prevent electric shock and improve electrical safety performance.

[0043] Furthermore, according to an embodiment of the present invention, the linear lighting device further includes a clip. The clip is U-shaped and includes a base plate, two side walls, and two protrusions. The base plate is fixed to the bottom of a central groove, and the two protrusions are installed on the two side walls, respectively. The light-shielding section has two grooves, each positioned on either side of the light-shielding section. The two protrusions are embedded in the two grooves, respectively, to fix the clip and the light-shielding section to each other. Due to the above special fixing structure, there are no mounting and fixing members on the outside of the tubular globe, the structure of the tubular globe is made simpler, and the structure is less likely to deform during packaging.

[0044] Furthermore, according to an embodiment of the present invention, the mounting groove has two engagement structures on its inner surface. The power module has a first inclined surface on one side and a second inclined surface on the other side. The two engagement structures abut against the first and second inclined surfaces, respectively, and fix the power module to the mounting groove via these two engagement structures. This special engagement fixing structure effectively prevents the power module from falling due to vibration. Therefore, the structural stability of the linear lighting device can be greatly improved.

[0045] While the embodiments described herein are explained, it should be noted that this does not limit the scope of the claims of the present invention. Therefore, any changes and modifications to the embodiments described herein, or substitution of equivalent structures or processes using the contents of the specification and drawings of the present invention, or direct or indirect application of the above-described technology to other related technical fields, based on the innovative concept of the present invention, are all included within the scope of the claims of the present invention. [Explanation of symbols]

[0046] 1. Linear lighting device 11 Tubular Globe 111 Light-emitting part 112 Light-shielding part 1121 Mounting groove 12 Light source substrate 121 Circuit board 122 Light source 13 Support plate 14 Power Modules 15 End cover 16 Bass 17 clips 171 Bottom plate 172 Side wall 173 Protrusion 18 Safety rope 19. Electrical connection wires 20 connection terminals Bs Knockdown Hole Cs central groove HE opening LP1 First Locking Plate LP2 Second Locking Plate LS luminescent surface NT mounting screws Rs Groove SK1 First Slope SK2 Second Slope SL2 Second Slope SR Seal Ring TP Tape

Claims

1. It has a light-emitting part and a light-shielding part, the light-emitting surface of the light-emitting part is a curved surface, the bottom of the light-emitting part is connected to the upper part of the light-shielding part, the bottom of the light-shielding part has a mounting groove, one side of the mounting groove has an opening, and the other side of the mounting groove is a tubular globe extending toward the direction of the light-emitting part, A light source substrate is installed on the other side of the mounting groove, positioned between the light-emitting portion and the light-shielding portion, and facing the light-emitting portion. A power supply module enters the mounting groove through the opening on one side of the mounting groove, is installed within the mounting groove, and is electrically connected to the light source substrate, A linear lighting device equipped with an external power supply module, characterized by including the following features.

2. The linear lighting device comprising an external power supply module according to claim 1, characterized in that the tubular globe is a plastic extruded member formed of plastic.

3. A linear lighting device comprising an external power supply module according to claim 1, characterized in that the inner surface of the mounting groove has two engagement structures, and the power supply module is fixed in the mounting groove via the two engagement structures.

4. The linear lighting device equipped with an external power supply module according to claim 3, characterized in that the two engagement structures are a first locking plate and a second locking plate.

5. Linear lighting device comprising an external power supply module according to claim 3, characterized in that one side of the power supply module has a first inclined surface, the other side of the power supply module has a second inclined surface, and the two engaging structures abut against the first inclined surface and the second inclined surface, respectively.

6. A linear lighting device comprising an external power supply module according to claim 1, further including a base, wherein the tubular globe is installed on the base.

7. Linear lighting device equipped with an external power supply module according to claim 6, characterized in that the base has a central groove, the tubular globe is installed in the central groove, closes the central groove, positions the light-shielding portion within the central groove, and exposes the light-shielding portion from the central groove.

8. Linear lighting device with an external power supply module according to claim 7, further comprising a clip, the clip being U-shaped and comprising a base plate, two side walls and two protrusions, the base plate being fixed to the bottom of the central groove, the two protrusions being installed on the two side walls respectively, the light-shielding portion having two grooves installed on both sides of the light-shielding portion, the two protrusions being embedded in the two grooves respectively, and fixing the clip to the light-shielding portion.

9. Linear lighting device with an external power module according to claim 6, further comprising two end caps and two safety ropes, the two end caps being installed at each end of the tubular globe and each connected to the ends of the base via the two safety ropes.

10. A linear lighting device comprising an external power supply module according to claim 1, further including a support plate, wherein the support plate is installed between the light source substrate and the mounting groove.

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