Lamp with replaceable lamp panel and power drive

Abstract

The utility model provides a lamp with a replaceable lamp panel and a power drive, which relates to the field of lamps, and comprises a straight tube shell and an end cover, the inner side wall of the straight tube shell is provided with a first chute along the length direction, a sliding plate is slidably arranged in the first chute, and the upper end face of the sliding plate is provided with a second chute along the length direction. A third sliding groove is formed in the lower end face of the sliding plate in the length direction of the sliding plate, a lamp panel is slidably arranged in the second sliding groove, a sliding block is slidably arranged in the third sliding groove, and a power drive is arranged on the sliding block. During installation, the lamp panel is firstly inserted into the second sliding groove, the sliding block provided with the controller is inserted into the third sliding groove, then the sliding plate is inserted into the straight barrel shell along the indicating sliding groove, and the end covers cover the two ends of the straight barrel shell; during disassembly, the end cover at one end is disassembled, the lamp panel or the power drive can be taken out to be overhauled or replaced, and the lamp is simple in overall structure and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the field of lamps, and more specifically, to a lamp with a replaceable lamp board and power driver. Background Art

[0002] At present, the bar lights on the market have complex structures and too many parts. It is necessary to manually fix the parts one by one with screws. For example, multiple structural parts are fixed into a lamp body with screws, then the lamp board is locked to the lamp body with screws, and then the power supply and bracket are fixed to the lamp body with screws. Finally, the panel shell is used to fix the light-emitting surface at the light-emitting port of the lamp body with screws. Too many fasteners are required. When maintenance is needed, the lamp body needs to be opened and each structure needs to be removed from the lamp body, which is troublesome to operate. That is, the existing bar lights have complex structures and are troublesome to maintain or replace. Summary of the Utility Model

[0003] The utility model provides a lamp with a replaceable lamp board and power driver, aiming to improve the problems of complex structure and troublesome installation and disassembly of the existing bar lights.

[0004] To achieve the above object, the utility model adopts the following technical solutions: A lamp with a replaceable lamp board and power driver, including a straight tube housing and an end cap. A first chute is arranged on the inner side wall of the straight tube housing along its length direction. A sliding plate is slidably arranged in the first chute. A second chute is arranged on the upper end surface of the sliding plate along its length direction. A third chute is arranged on the lower end surface of the sliding plate along its length direction. A lamp board is slidably arranged in the second chute. A slider is slidably arranged in the third chute. A power driver is arranged on the slider.

[0005] Further, two fixing holes are opened on the end cap, and screws pass through the fixing holes and are locked at both ends of the sliding plate.

[0006] Further, a sealing ring is arranged on the end surface of the end cap close to the straight tube housing.

[0007] Further, a hook is arranged at one end of the slider close to the end cap.

[0008] Further, a wiring terminal is arranged on one of the end caps, and the wiring terminal is electrically connected to the power driver.

[0009] Further, engaging portions are formed by concave inward on both sides of the straight tube housing along its length direction.

[0010] Further, the fixing holes are further provided with silica gel plugs.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The lamp structure with a replaceable lamp board and power driver of the utility model is simple in structure and reasonable and ingenious in design. It includes a straight cylinder shell and an end cover. A first chute is arranged on the inner side wall of the straight cylinder shell along its length direction. A sliding plate is slidably arranged in the first chute. A second chute is arranged on the upper end face of the sliding plate along its length direction, and a third chute is arranged on the lower end face of the sliding plate along its length direction. The lamp board is slidably arranged in the second chute, and a slider is slidably arranged in the third chute. A power driver is arranged on the slider. During installation, first insert the lamp board into the second chute, insert the slider with the controller installed into the third chute, then insert the sliding plate into the straight cylinder shell along the indicated chute, and cover the two ends of the straight cylinder shell with the end cover; during disassembly, remove one end cover and take out the sliding plate to repair or replace the lamp board or the power driver. The overall structure of the lamp is simple and convenient for disassembly and assembly. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a schematic structural diagram of a lamp with a replaceable lamp board and power driver of the present utility model;

[0015] Figure 2 It is an exploded view of a lamp with a replaceable lamp board and power driver of the present utility model;

[0016] Figure 3 It is a schematic internal structure diagram of a lamp with a replaceable lamp board and power driver of the present utility model;

[0017] Figure 4 It is a schematic exploded structure diagram of the sliding plate, lamp board and power driver of a lamp with a replaceable lamp board and power driver of the present utility model;

[0018] Figure 5 It is a schematic structural diagram of the straight cylinder shell of a lamp with a replaceable lamp board and power driver of the present utility model;

[0019] Figure 6 It is a schematic structural diagram of the sliding plate of a lamp with a replaceable lamp board and power driver of the present utility model.

[0020] Main Element Symbol Description

[0021] 10. Straight cylinder shell; 101. End cover; 102. Sealing ring; 103. First chute;

[0022] 20. Skateboard; 201. Second chute; 2011. Lamp board; 202. Third chute; 2021. Power drive; 2022. Hook. Detailed implementation mode

[0023] To make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0025] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely means that the horizontal height of the first feature is lower than that of the second feature.

[0026] Embodiment

[0027] Refer to Figure 1-3As shown in the figure, the utility model discloses a lamp with a replaceable lamp board and a power driver, which includes a straight cylinder housing 10 and an end cover 101. A first sliding groove 103 is arranged on the inner side wall of the straight cylinder housing 10 along its length direction. A sliding plate 20 is slidably arranged in the first sliding groove 103. The straight cylinder housing 10 is made of a light-transmitting material. The length of the sliding block is equal to the length of the straight cylinder housing 10. The sliding block can be inserted into and pulled out of the straight cylinder housing 10 along the first sliding groove 103. Other modules are installed on the sliding block, which is convenient for installation and disassembly and facilitates the maintenance of other modules.

[0028] Referring to Figure 2 As shown in the figure, two fixing holes are opened on the end cover 101. Screws pass through the fixing holes and are locked at both ends of the sliding plate 20. The sliding plate 20 is placed inside the straight cylinder housing 10. By locking the two end covers 101 at both ends of the straight cylinder housing 10 with screws, the installation of the entire outer shell of the lamp is completed. When it needs to be opened, just loosen the screws to open the end cover 101, and the structure is simple and easy to operate. A sealing ring 102 is arranged on the end face of the end cover 101 close to the straight cylinder housing 10. When the end cover 101 is locked at both ends of the straight cylinder housing 10, the sealing ring 102 is pressed at both ends of the straight cylinder housing 10, playing a role in sealing and waterproofing. Further, a silica gel plug is further arranged in the fixing hole. After the end cover 101 is locked on the sliding plate 20 with screws, the fixing hole is blocked with the silica gel plug. On the one hand, it makes the whole lamp beautiful, and on the other hand, it can prevent water from entering through the fixing hole, playing a role in sealing and waterproofing.

[0029] Referring to Figure 1 As shown in the figure, a power connection terminal is arranged on one of the end covers 101. The connection terminal is electrically connected to the power driver 2021. The connection terminal is used for electrically connecting the power driver 2021 and an external power source, playing an intermediate connection role.

[0030] Referring to Figure 3-6 As shown in the figure, a second sliding groove 201 along its length direction is arranged on the upper end face of the sliding plate 20, and a third sliding groove 202 along its length direction is arranged on the lower end face of the sliding plate 20. The lamp board 2011 is slidably arranged in the second sliding groove 201, and the sliding block is slidably arranged in the third sliding groove 202. A power driver 2021 is arranged on the sliding block. During installation, the lamp board 2011 is slid into the second sliding groove 201 along the second sliding groove 201 to install the lamp board 2011 on the sliding plate 20. Then, the power driver 2021 is locked on the sliding block with screws, and then the sliding block is slid into the third sliding groove 202 along the third sliding groove 202 to install the power driver 2021 on the sliding plate 20. Then, the power driver 2021 is electrically connected to the lamp board 2011, and the external power source is electrically connected to the power driver 2021 through the connection terminal, thus forming a complete lamp. The installation method along the sliding groove can achieve rapid installation and disassembly. Further, a hook 2022 is arranged at one end of the sliding block close to the end cover 101, so that the sliding block can be hooked at one end of the sliding plate 20, and the sliding block can be taken out after opening the end cover 101, which further facilitates taking out the sliding block.

[0031] In addition, both sides of the straight cylindrical shell 10 are recessed inward along the length direction to form engaging portions, and the engaging portions clamp the power drive 2021 to play a role in positioning the power drive 2021.

[0032] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lamp with replaceable lamp panels and power supply, characterized in that; It includes a straight cylindrical shell and an end cover, wherein the inner side wall of the straight cylindrical shell is provided with a first slide groove along its length direction, a slide plate can be slidably arranged in the first slide groove, a second slide groove is provided on the upper end surface of the slide plate along its length direction, a third slide groove is provided on the lower end surface of the slide plate along its length direction, a light board can be slidably arranged in the second slide groove, a slide plate can be slidably arranged in the third slide groove, and a power drive is arranged on the slide plate.

2. The lamp with replaceable lamp panel and power supply as claimed in claim 1, characterized in that: The end cover is provided with two fixing holes, and screws pass through the fixing holes and are locked at the two ends of the slide plate.

3. The lamp with replaceable lamp panel and power supply as claimed in claim 1, characterized in that: The end cover is provided with a sealing ring near the end surface of the straight cylinder shell.

4. The lamp with replaceable lamp panel and power supply as claimed in claim 1, characterized in that: A hook is arranged at one end of the sliding block close to the end cover.

5. The lamp with replaceable lamp panel and power supply as claimed in claim 1, characterized in that: One of the end covers is provided with a connection terminal, and the connection terminal is electrically connected to the power drive.

6. The lamp with replaceable lamp panel and power supply as claimed in claim 1, characterized in that: The two sides of the straight-tube shell along the length direction are inwardly concave to form a clamping part.

7. The lamp with replaceable lamp panel and power supply as claimed in claim 2, characterized in that: The fixing hole is further provided with a silicone plug.

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