Illuminating lamp convenient to maintain

Abstract

The utility model relates to the technical field of illuminating lamps and discloses an illuminating lamp convenient to maintain, which comprises a first supporting plate, a bottom plate is fixedly arranged at the bottom of the first supporting plate, a second supporting plate is slidably arranged in the first supporting plate, and a limiting rod is fixedly arranged in the first supporting plate and penetrates through the second supporting plate. Two buckle plates are arranged in the first supporting plate and buckled on the inner wall of the second supporting plate, a threaded rod is rotationally arranged on one side of each buckle plate and penetrates through the first supporting plate, and a rotating handle is fixedly arranged at one end of each threaded rod. The rotating handle drives the buckle plate to be separated from the inner wall of the second supporting plate through the threaded rod, so that the second supporting plate is retracted into the first supporting plate, the second supporting plate is rotated, then the bulb is maintained or replaced, and maintenance is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamps, in particular to a lighting lamp which is convenient to maintain. Background Art

[0002] The role of lighting fixtures is not limited to lighting, but also the eyes of the home. More often, it plays a decorative role. Therefore, the selection of lighting fixtures is much more complicated. It not only involves safety and power saving, but also involves many factors such as material, type, style and taste. A good lighting fixture may become the soul of decoration. The lighting fixtures currently used in the market have a relatively simple structure, and the lamp poles are basically fixed, which makes the lighting fixtures higher and inconvenient to repair. For this reason, a lighting fixture that is easy to repair is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a lighting lamp that is easy to maintain, so as to solve the problem mentioned in the above background technology that the lighting lamps currently used in the market have a relatively simple structure and the lamp poles are basically fixed, resulting in the lighting lamps being relatively high and inconvenient to maintain.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lighting lamp that is easy to maintain, comprising a first support plate, a bottom plate fixedly arranged at the bottom of the first support plate, a second support plate slidably arranged inside the first support plate, a limit rod fixedly arranged inside the first support plate and the limit rod passes through the second support plate, two buckle plates are arranged inside the first support plate, and the buckle plates are buckled on the inner wall of the second support plate, a threaded rod is rotatably arranged on one side of the buckle plate and the threaded rod passes through the first support plate, a turning handle is fixedly arranged at one end of the threaded rod, a connecting plate is arranged at the top of the second support plate, a lamp holder is arranged at the top of the connecting plate, a light bulb is electrically connected to the inside of the light bulb holder, and a protective structure is arranged on the outer side of the connecting plate, when maintenance is needed, the turning handles on both sides of the first support plate are rotated, and the turning handles will drive the buckle plates to separate from the inner wall of the second support plate through the threaded rod, thereby retracting the second support plate into the inside of the first support plate, rotating the second support plate, and then maintaining or replacing the light bulb, thereby facilitating maintenance.

[0005] Preferably, the protective structure includes a shield, which is installed on the outer side of a connecting plate, a mounting plate is fixedly provided on the outer side of the connecting plate, a push plate is slidably provided on the outer side of the connecting plate, a plurality of springs are provided between the mounting plate and the push plate, two buckle rods are provided on the outer side of the connecting plate and the connecting plate is buckled on the inner wall of the shield. When in use, the shield is buckled on the outer side of the connecting plate and then the shield is rotated. The buckle rods on the outer side of the connecting plate will buckle on the inner wall of the shield. At the same time, when the shield is installed on the outer side of the connecting plate, it will squeeze the push plate to deform the spring. The deformed spring will generate an upward force on the push plate, thereby facilitating the disassembly and assembly of the shield.

[0006] Preferably, a strip-shaped slide groove is provided inside the second support plate, the limiting rod passes through the strip-shaped slide groove, and the second support plate is slidably installed inside the first support plate through the limiting rod.

[0007] Preferably, a buckle groove is provided on the outer side of the second support plate, and the buckle plate is buckled with the buckle groove, so that the second support plate is limited and fixed by the buckle plate.

[0008] Preferably, an arc-shaped slide groove is provided on the outer side of the shield, and the buckle rod is buckled inside the arc-shaped slide groove, and the shield is limited and fixed by the buckle rod, so as to facilitate the disassembly and assembly of the shield.

[0009] Preferably, a threaded hole is provided on the outer side of the first support plate, and the threaded rod is threadedly connected to the first support plate through the threaded hole, and the buckle plate is driven to move by rotating the threaded rod.

[0010] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0011] The utility model provides a pinch plate, a threaded rod, a rotating handle and a connecting plate. When maintenance is needed, the rotating handle is rotated, the rotating handle drives the threaded rod to rotate, and the threaded rod drives the pinch plate to move, so that the pinch plate is separated from the second support plate, the second support plate slides into the inside of the first support plate, and then the second support plate is rotated to pull the second support plate to the front, and the protective cover is rotated to a suitable position, and the deformed spring pushes the push plate to move upward, so that the protective cover is separated from the connecting plate, and then the light bulb can be maintained, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a side view structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the protection structure of the utility model;

[0016] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged structure of A.

[0017] Explanation of the accompanying drawings: 1. first support plate; 2. bottom plate; 3. second support plate; 4. limit rod; 5. buckle plate; 6. threaded rod; 7. turning handle; 8. connecting plate; 9. lamp holder; 10. bulb; 11. protective cover; 12. mounting plate; 13. push plate; 14. spring; 15. buckle rod. DETAILED DESCRIPTION

[0018] 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.

[0019] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0020] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0022] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application. Example

[0023] In the prior art, the lighting lamps currently used in the market have a relatively simple structure, and the lamp poles are basically fixed, which results in the lighting lamps being relatively high and inconvenient to repair.

[0024] See also Figure 1-4The utility model provides a technical solution: a lighting lamp that is easy to maintain, comprising a first support plate 1, a bottom plate 2 is fixedly arranged at the bottom of the first support plate 1, a second support plate 3 is slidably arranged inside the first support plate 1, a limiting rod 4 is fixedly arranged inside the first support plate 1 and the limiting rod 4 passes through the second support plate 3, a strip slide groove is opened inside the second support plate 3, the limiting rod 4 passes through the strip slide groove, the second support plate 3 is slidably installed inside the first support plate 1 through the limiting rod 4, two buckle plates 5 are arranged inside the first support plate 1 and the buckle plates 5 are buckled on the inner wall of the second support plate 3, and the second support plate 3 A buckle groove is provided on the outer side, and the buckle plate 5 is buckled with the buckle groove, and the second support plate 3 is limited and fixed by the buckle plate 5. A threaded rod 6 is rotatably provided on one side of the buckle plate 5, and the threaded rod 6 passes through the first support plate 1. A threaded hole is provided on the outer side of the first support plate 1, and the threaded rod 6 is threadedly connected to the first support plate 1 through the threaded hole. The buckle plate 5 is driven to move by rotating the threaded rod 6. A rotating handle 7 is fixedly provided on one end of the threaded rod 6. A connecting plate 8 is provided on the top of the second support plate 3, and a lamp holder 9 is provided on the top of the connecting plate 8. The interior of the lamp holder 9 is electrically connected to a bulb 10, and a protective structure is provided on the outer side of the connecting plate 8. The protective structure includes a shield 11, which is mounted on the outer side of the connecting plate 8. A mounting plate 12 is fixedly arranged on the outer side of the connecting plate 8. A push plate 13 is slidably arranged on the outer side of the connecting plate 8. A plurality of springs 14 are arranged between the mounting plate 12 and the push plate 13. Two buckle rods 15 are arranged on the outer side of the connecting plate 8 and the connecting plate 8 is buckled on the inner wall of the shield 11. An arc-shaped slide groove is provided on the outer side of the shield 11. The buckle rod 15 is buckled inside the arc-shaped slide groove. The shield 11 is limited and fixed by the buckle rod 15, so as to facilitate the disassembly and assembly of the shield 11. When in use, the shield 11 is buckled on the outer side of the connecting plate 8, and then the shield 11 is rotated. The buckle rod 15 on the outside of the shield 11 and the connecting plate 8 will buckle on the inner wall of the shield 11. At the same time, when the shield 11 is installed on the outside of the connecting plate 8, it will squeeze the push plate 13 to deform the spring 14. The deformed spring 14 will generate an upward force on the push plate 13, thereby facilitating the disassembly and assembly of the shield 11. When maintenance is needed, the handles 7 on both sides of the first support plate 1 are rotated. The handles 7 will drive the buckle plate 5 to separate from the inner wall of the second support plate 3 through the threaded rod 6, thereby retracting the second support plate 3 into the inside of the first support plate 1, rotating the second support plate 3, and then repairing or replacing the light bulb 10, thereby facilitating maintenance.

[0025] The working principle or structural principle is that when maintenance is needed, the handle 7 is rotated, the handle 7 will drive the threaded rod 6 to rotate, and the threaded rod 6 will drive the buckle plate 5 to move, so that the buckle plate 5 is separated from the second support plate 3, and the second support plate 3 will slide into the inside of the first support plate 1, and then the second support plate 3 is rotated and pulled to the front, and the protective cover 11 is rotated to a suitable position, and the deformed spring 14 will push the push plate 13 to move upward, thereby facilitating the separation of the protective cover 11 from the connecting plate 8, and then the bulb 10 is repaired, thereby improving the convenience of use.

[0026] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0027] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0028] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lighting lamp that is easy to maintain, comprising a first support plate (1), characterized in that: A bottom plate (2) is fixedly arranged at the bottom of the first support plate (1); a second support plate (3) is slidably arranged inside the first support plate (1); a limit rod (4) is fixedly arranged inside the first support plate (1), and the limit rod (4) passes through the second support plate (3); two buckle plates (5) are arranged inside the first support plate (1), and the buckle plates (5) are buckled on the inner wall of the second support plate (3); a threaded rod (6) is rotatably arranged on one side of the buckle plate (5), and the threaded rod (6) passes through the first support plate (1); a rotating handle (7) is fixedly arranged at one end of the threaded rod (6); a connecting plate (8) is arranged at the top of the second support plate (3); a lamp holder (9) is arranged at the top of the connecting plate (8); a light bulb (10) is electrically connected to the inside of the lamp holder (9); and a protective structure is arranged on the outside of the connecting plate (8).

2. The maintenance-friendly lighting lamp according to claim 1, characterized in that: The protective structure comprises a protective cover (11), wherein the protective cover (11) is mounted on the outer side of a connecting plate (8), a mounting plate (12) is fixedly arranged on the outer side of the connecting plate (8), a push plate (13) is slidably arranged on the outer side of the connecting plate (8), a plurality of springs (14) are arranged between the mounting plate (12) and the push plate (13), two buckling rods (15) are arranged on the outer side of the connecting plate (8), and the connecting plate (8) is buckled on the inner wall of the protective cover (11).

3. The maintenance-friendly lighting lamp according to claim 1, characterized in that: A strip-shaped sliding groove is provided inside the second support plate (3), and the limiting rod (4) passes through the strip-shaped sliding groove.

4. The maintenance-friendly lighting lamp according to claim 1, characterized in that: A buckle groove is provided on the outer side of the second support plate (3), and the buckle plate (5) is buckled with the buckle groove.

5. The maintenance-friendly lighting lamp according to claim 2, characterized in that: An arc-shaped sliding groove is provided on the outer side of the protective cover (11), and the buckle rod (15) is buckled inside the arc-shaped sliding groove.

6. The maintenance-friendly lighting lamp according to claim 1, characterized in that: A threaded hole is provided on the outer side of the first support plate (1), and the threaded rod (6) is threadedly connected to the first support plate (1) through the threaded hole.

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