LED lamp tube convenient for internal maintenance

Abstract

The utility model provides an LED lamp tube capable of facilitating internal maintenance, and relates to the technical field of LED lamp tube maintenance, the LED lamp tube comprises a lamp tube protection shell and a power supply protection mechanism, a connection motor is connected with a lamp tube power supply box, electric quantity current can be provided for a power supply assembly, an insulation leather sheath can prevent electric leakage, and the service life of the lamp tube is prolonged. According to the lamp tube protection shell, secondary protection can be conducted on electronic elements in the lamp tube protection shell, the power supply module slides out of a sliding groove in the inner side of the lamp tube protection shell, so that maintenance of the power supply module is achieved, a wiring port can be detached, modularization of the internal electronic elements can be achieved, later maintenance work is more convenient, and the service life of the lamp tube protection shell is prolonged. A plurality of LED light-emitting sources are connected to the lower side of the series lamp panel in parallel in a clamped mode, under the condition that a certain LED light-emitting source in the series lamp panel is damaged, the damaged LED light-emitting source can be directly detached and replaced, normal light-emitting work of other LED light-emitting sources is not affected, the whole light-emitting assembly is fixed to the inner side of the lamp tube protection shell in an inserted mode, and during maintenance, the whole light-emitting assembly is not damaged. Similarly, modular disassembly can also be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamp tube maintenance, in particular to an LED lamp tube which can be conveniently maintained internally. Background Art

[0002] With the rapid development and widespread application of LED lighting technology, its advantages such as energy saving, longevity and environmental protection have been widely recognized. However, early LED lamp designs often focused on performance improvement and cost reduction, but insufficient consideration was given to later maintenance. This has prompted the industry to further explore how to make LED lamps easier to maintain. For areas such as commercial, industrial and public facilities where LED lighting is used on a large scale, the maintenance cost of lamps is an important consideration. Easy-to-maintain designs can significantly reduce the time and cost of replacing lamps, especially for lamps in high installation positions. Reducing the difficulty of maintenance is particularly critical. With the global emphasis on sustainable development, reducing waste generation has become a consensus. The design of LED lamps that can be easily maintained internally allows users to replace only the damaged part instead of the entire lamp, which not only reduces resource consumption but also reduces electronic waste.

[0003] After searching, the patent number "CN213513261U" mentioned in the text that "the utility model relates to the technical field of LED lamp tubes, specifically an LED lamp tube that can be easily maintained internally, including left and right parallel sleeves, a shell is provided between the sleeves on the left and right sides, a fixing part is provided inside the shell, a circuit board is provided inside the fixing part and near the bottom, and a plurality of LED bulbs are provided on the circuit board, and each of the LED bulbs is evenly distributed on the circuit board; the utility model is provided with a sleeve, a fixing part and a circuit board, etc., and the sleeve, the shell and the fixing part can be connected by screws, so that the LED lamp tube can be easily disassembled and the internal maintenance of the LED lamp tube can be conveniently performed. When the LED bulb is damaged, the bulb can be replaced by the nut and the cross slot, which is convenient for the continuous use of the LED lamp tube. The heat dissipation hole can facilitate the heat dissipation of the circuit board and increase the service life of the circuit board. This design changes the traditional LED lamp tube that cannot be The LED lamp is easy to be repaired and replaced, and the LED lamp is easy to be replaced.

[0004] Therefore, we provide an LED lamp tube that can be easily maintained internally to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an LED lamp tube which can be easily maintained internally, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED lamp tube that can be conveniently maintained internally, comprising a lamp tube protection shell and a power supply protection mechanism, wherein the power supply protection mechanism is arranged inside the lamp tube protection shell;

[0007] The power supply protection mechanism includes a protection connection component, a circuit connection component, a power supply component, an isolation fixing component and a series connection component. The protection connection component is sleeved on one side of the lamp tube protection shell, the inner side of the protection connection component is fixedly connected to the circuit connection component, the inner side of the circuit connection component is plugged into the power supply component, the lower side of the power supply component is provided with an isolation fixing component, and one side of the power supply component is plugged into the series connection component.

[0008] Preferably, the protection connection assembly comprises a protection port, an insulating leather sleeve and a connection electrode, the protection port is sleeved on one side of the lamp tube protection shell, the insulating leather sleeve is adhered to one side of the protection port, and the connection electrode is fixedly connected to one side of the insulating leather sleeve.

[0009] Preferably, the circuit connection assembly includes an electrode sheet, a connecting wire and a wiring port, the electrode sheet is welded on the inner side of the protection port, one side of the electrode sheet is fixedly connected to the connecting wire, and one side of the connecting wire is fixedly connected to the wiring port.

[0010] Preferably, the power supply assembly comprises a power supply module and a card-connecting block, the power supply module is plugged into the other side of the wiring port, and the two sides of the power supply module are respectively fixedly connected with the card-connecting blocks.

[0011] Preferably, the isolation and fixing assembly comprises an isolation plate and a PC ring sleeve, the isolation plate is provided on the lower side of the power supply module, and the PC ring sleeve is plugged into the lower side of the isolation plate.

[0012] Preferably, the series component includes a series port, a series pipe and a series wire. A series port is opened on the lower side of the power supply module, a series pipe is sleeved on the inner side of the series port, and a series wire is fixedly connected to one side of the series pipe.

[0013] Preferably, the other side of the series wire is fixedly connected to a light-emitting component, and the light-emitting component includes a fixed light board, a series light board and an LED light source. The end of the series wire is fixedly connected to the fixed light board, the lower side of the fixed light board is fixedly connected to the series light board, and the lower side of the series light board is clamped with an LED light source.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of the power supply protection mechanism, when in use, by connecting the connecting motor with the lamp power supply box, the power supply components inside can be provided with power and current, and the insulating leather cover can prevent leakage, and the electronic components inside the lamp protective shell can be protected secondary. The power supply module can be slid out of the slide groove on the inside of the lamp protective shell to achieve maintenance of the power supply module, and the wiring port can also be disassembled, which can realize the modularization of the internal electronic components and facilitate the subsequent maintenance operations.

[0016] 2. Through the setting of the light-emitting component, when in use, multiple LED light sources are connected in parallel on the lower side of the series light panel. When a certain LED light source inside is damaged, it can be directly disassembled and replaced without affecting the normal light-emitting work of other LED light sources. The entire light-emitting component is plugged and fixed on the inner side of the lamp tube protective shell, and modular disassembly can also be achieved during maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall front end split structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the overall left internal structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the power supply and light emitting structure of the utility model;

[0021] Numbers in the figure: 1. Lamp protection shell; 2. Power supply protection mechanism; 21. Protection connection component; 211. Protection port; 212. Insulation leather cover; 213. Connection electrode; 22. Circuit connection component; 221. Electrode sheet; 222. Connection wire; 223. Wiring port; 23. Power supply component; 231. Power supply module; 232. Card block; 24. Isolation and fixing component; 241. Isolation plate; 242. PC ring; 25. Series component; 251. Series port; 252. Series pipe; 253. Series wire; 3. Light-emitting component; 31. Fixed lamp board; 32. Series lamp board; 33. LED light source. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: an LED lamp tube that can be easily maintained internally, comprising a lamp tube protection shell 1 and a power supply protection mechanism 2, wherein the power supply protection mechanism 2 is arranged inside the lamp tube protection shell 1;

[0025] The power supply protection mechanism 2 includes a protection connection component 21, a circuit connection component 22, a power supply component 23, an isolation fixing component 24 and a series component 25. The protection connection component 21 is sleeved on one side of the lamp tube protection shell 1, the inner side of the protection connection component 21 is fixedly connected to the circuit connection component 22, the inner side of the circuit connection component 22 is plugged into the power supply component 23, the lower side of the power supply component 23 is provided with an isolation fixing component 24, and one side of the power supply component 23 is plugged into the series component 25.

[0026] Furthermore, the protective connection component 21 includes a protective port 211, an insulating leather cover 212 and a connecting electrode 213. The protective port 211 is sleeved on one side of the lamp tube protective shell 1, the insulating leather cover 212 is adhered to one side of the protective port 211, and the connecting electrode 213 is fixedly connected to one side of the insulating leather cover 212. When in use, by connecting the connecting electrode 213 to the lamp tube power supply box, power supply component 23 inside can be provided with power current, and the insulating leather cover 212 can prevent leakage, and can provide secondary protection for the electronic components inside the lamp tube protective shell 1.

[0027] Furthermore, the circuit connection component 22 includes an electrode sheet 221, a connecting wire 222 and a wiring port 223. The electrode sheet 221 is welded to the inner side of the protection port 211, one side of the electrode sheet 221 is fixedly connected to the connecting wire 222, and one side of the connecting wire 222 is fixedly connected to the wiring port 223. By plugging the wiring port 223 into the power supply component 23, the power supply to the power supply component 23 can be ensured.

[0028] Furthermore, the power supply component 23 includes a power supply module 231 and a clamping block 232. The power supply module 231 is plugged into the other side of the wiring port 223. The two sides of the power supply module 231 are respectively fixedly connected with the clamping blocks 232. The power supply component 23 is a modular component. During maintenance, the power supply module 231 can be slid out of the slide groove on the inner side of the lamp tube protective shell 1 to achieve maintenance of the power supply module 231. The wiring port 223 can also be disassembled, which can realize the modularization of internal electronic components and facilitate subsequent maintenance operations.

[0029] Furthermore, the isolation fixing assembly 24 includes an isolation plate 241 and a PC ring sleeve 242. The isolation plate 241 is arranged on the lower side of the power supply module 231. The PC ring sleeve 242 is plugged into the lower side of the isolation plate 241. The PC ring sleeve 242 is made of translucent high-temperature resistant plastic material and can perform long-lasting lighting operations while ensuring the light intensity. The PC ring sleeve 242 is plugged into the inner side of the lamp tube protective shell 1. During maintenance, the PC ring sleeve 242 can be slid out to replace and repair the LED light source 33.

[0030] Furthermore, the series component 25 includes a series port 251, a series pipe 252 and a series wire 253. The series port 251 is opened on the lower side of the power supply module 231, the inner side of the series port 251 is sleeved with a series pipe 252, and one side of the series pipe 252 is fixedly connected with a series wire 253. The power supply component 23 and the light-emitting component 3 can be connected in series through the series component 25 to provide electrical energy to the light-emitting component 3 to ensure its normal operation.

[0031] Embodiment 2

[0032] See also Figure 3 As shown, compared with Example 1, as another implementation of the utility model, the other side of the series wire 253 is fixedly connected with a light-emitting component 3, and the light-emitting component 3 includes a fixed lamp board 31, a series lamp board 32 and an LED light source 33. The end of the series wire 253 is fixedly connected with the fixed lamp board 31, and the lower side of the fixed lamp board 31 is fixedly connected with the series lamp board 32, and the lower side of the series lamp board 32 is clamped with the LED light source 33, and the lower side of the series lamp board 32 is clamped with multiple LED light sources 33 in parallel. In the case that a certain LED light source 33 inside is damaged, it can be directly disassembled and replaced without affecting the normal light-emitting work of other LED light sources 33, and the entire light-emitting component 3 is plugged and fixed on the inner side of the lamp tube protective shell 1, and modular disassembly can also be achieved during maintenance.

[0033] Working principle: First, install an LED lamp tube that can be easily maintained internally to the designated use position. When in use, the first step is to connect the connecting electrode 213 with the lamp tube power supply box to provide power and current to the power supply component 23 inside, and the insulating leather cover 212 can prevent leakage, and can provide secondary protection for the electronic components inside the lamp tube protective shell 1. The second step is that the power supply component 23 is a modular component. During the maintenance process, the power supply module 231 can be slid out of the slide groove inside the lamp tube protective shell 1 to maintain the power supply module 231, and the wiring port 223 can also be disassembled, which can realize the modularization of internal electronic components and facilitate the subsequent maintenance operations. The PC ring sleeve 242 is translucent and durable. The high-temperature plastic material can perform long-lasting lighting operations while ensuring the light intensity, and the PC ring sleeve 242 is plugged into the inner side of the lamp tube protective shell 1. During maintenance, the PC ring sleeve 242 can be slid out to replace and repair the LED light source 33. In the third step, multiple LED light sources 33 are connected in parallel on the lower side of the series lamp board 32. When a certain LED light source 33 inside is damaged, it can be directly disassembled and replaced without affecting the normal light-emitting work of other LED light sources 33. The entire light-emitting component 3 is plugged and fixed on the inner side of the lamp tube protective shell 1. During maintenance, modular disassembly can also be achieved. In this way, the use process of an LED lamp tube that can facilitate internal maintenance is completed.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An LED lamp tube with convenient internal maintenance, comprising a lamp tube protection shell (1) and a power supply protection mechanism (2), characterized in that: A power supply protection mechanism (2) is arranged inside the lamp tube protection shell (1); The power supply protection mechanism (2) comprises a protection connection component (21), a circuit connection component (22), a power supply component (23), an isolation fixing component (24) and a series connection component (25); the protection connection component (21) is sleeved on one side of the lamp tube protection shell (1); the inner side of the protection connection component (21) is fixedly connected to the circuit connection component (22); the inner side of the circuit connection component (22) is plugged with the power supply component (23); the lower side of the power supply component (23) is provided with an isolation fixing component (24); and the one side of the power supply component (23) is plugged with the series connection component (25).

2. The LED lamp tube with convenient internal maintenance according to claim 1, characterized in that: The protective connection component (21) comprises a protective port (211), an insulating leather sleeve (212) and a connecting electrode (213); one side of the lamp tube protective shell (1) is sleeved with the protective port (211); one side of the protective port (211) is adhered with the insulating leather sleeve (212); and one side of the insulating leather sleeve (212) is fixedly connected with the connecting electrode (213).

3. The LED lamp tube with convenient internal maintenance according to claim 2, characterized in that: The circuit connection component (22) comprises an electrode sheet (221), a connecting wire (222) and a wiring port (223); the electrode sheet (221) is welded to the inner side of the protection port (211); one side of the electrode sheet (221) is fixedly connected to the connecting wire (222); and one side of the connecting wire (222) is fixedly connected to the wiring port (223).

4. The LED lamp tube with convenient internal maintenance according to claim 3, characterized in that: The power supply assembly (23) comprises a power supply module (231) and a clamping block (232); the other side of the wiring port (223) is plugged with the power supply module (231); and the two sides of the power supply module (231) are respectively fixedly connected with the clamping blocks (232).

5. The LED lamp tube with convenient internal maintenance according to claim 4, characterized in that: The isolation fixing assembly (24) comprises an isolation plate (241) and a PC ring sleeve (242); the isolation plate (241) is arranged on the lower side of the power supply module (231); and the PC ring sleeve (242) is plugged into the lower side of the isolation plate (241).

6. The LED lamp tube with convenient internal maintenance according to claim 4, characterized in that: The series assembly (25) comprises a series port (251), a series pipe (252) and a series conductor (253); the lower side of the power supply module (231) is provided with a series port (251); the inner side of the series port (251) is sleeved with a series pipe (252); and one side of the series pipe (252) is fixedly connected with a series conductor (253).

7. The LED lamp tube with convenient internal maintenance according to claim 6, characterized in that: The other side of the series wire (253) is fixedly connected to a light-emitting component (3), and the light-emitting component (3) comprises a fixed light board (31), a series light board (32) and an LED light source (33). The end of the series wire (253) is fixedly connected to the fixed light board (31), the lower side of the fixed light board (31) is fixedly connected to the series light board (32), and the lower side of the series light board (32) is clamped with the LED light source (33).

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