Dustproof cover for garden lamp

Abstract

The dustproof cover for the garden lamp is provided with an outer frame and an inner frame, and the inner frame is movably connected into the outer frame, so that later maintenance and replacement are facilitated, and disassembly and assembly are not needed; the inner frame comprises a vertically-arranged V-shaped plate with an inward opening, a shaft is fixedly connected to the interior of the V-shaped plate, two supporting plates are connected to the shaft in a hinged mode, rotation of the inner frame when the inner frame is pulled outwards and combined inwards is achieved through a hinged structure, and the appearance is not affected; an upper guide sliding block is arranged at the outer end of the upper end face of an upper supporting rod of the inner frame, a lower guide sliding block is arranged at the outer end of the lower end face of a lower supporting rod of the inner frame, the outer frame is provided with an upper guide sliding groove and a lower guide sliding groove in a matched mode, and on the premise that the inner frame is not separated from the outer frame, the inner frame body is installed and pulled out of the outer frame in a push-pull mode to maintain and replace the illuminating lamp. The operation is simple, the outer frame does not need to be detached, and the practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of garden lamps, and in particular relates to a dust cover for a garden lamp. Background Art

[0002] Garden lights are a type of outdoor lighting fixture. Their light source uses a new type of LED semiconductor as the light source. They usually refer to outdoor road lighting fixtures below 6 meters. Their main components are: LED light source, lamp, lamp pole, flange, and foundation embedded parts. Because LED garden lights are diverse and beautiful, and have the characteristics of beautifying and decorating the environment, they are also called landscape LED garden lights.

[0003] The lamp bodies of existing garden lights are exposed to the air for a long time, and dust will accumulate on the lamp bodies, which will not only affect the lighting effect, but also damage the circuit components, reducing the service life of the garden lights. In addition, the outer cover structure of existing garden lights is mostly fixed, which is inconvenient to disassemble and assemble, and is not conducive to the later maintenance and replacement of the lighting lamps. Therefore, we propose a dust cover for garden lights. Summary of the invention

[0004] In order to solve the above problems, the utility model discloses a dust cover for a garden lamp, which can be used to repair and replace the lighting lamp without disassembling the lamp cover.

[0005] In order to achieve the above object, the technical solution of the utility model is as follows:

[0006] The utility model provides a dust cover for a garden lamp, comprising a light-transmitting plate and a dust cover frame, wherein the light-transmitting plate is embedded in the dust cover frame, the dust cover frame is a rectangular parallelepiped or cubic shape, the dust cover frame comprises an outer frame and an inner frame, the inner frame is movably connected to the outer frame, the inner frame comprises a vertically arranged V-shaped plate with an opening inward, a shaft is fixedly connected in the V-shaped plate, two support plates are hingedly connected on the shaft, an upper support rod and a lower support rod are vertically arranged at the top and bottom ends of each support plate, a light-transmitting plate is embedded between the upper support rod, the lower support rod and the support plate, an upper guide slider is arranged at the outer end of the upper end face of the upper support rod, a lower guide slider is arranged at the outer end of the lower end face of the lower support rod, and an upper guide slide groove and a lower guide slide groove are matched with the outer frame. The inner frame body is installed and pulled out of the outer frame by a push-pull method, and the lighting lamp is repaired and replaced, the operation is simple, and the outer frame does not need to be disassembled, and the practicability is strong.

[0007] Furthermore, when the dustproof frame is in a rectangular shape, the cross section is a square, which is more beautiful, practical and convenient to produce.

[0008] Furthermore, the dustproof frame is composed of an outer frame and one or two inner frames. When the internal structure is relatively complicated and it is inconvenient to remove one inner frame for maintenance, two inner frames can be selected.

[0009] Furthermore, the upper guide slide block and the lower guide slide block are T-shaped guide slide blocks, and the upper guide groove and the lower guide groove are T-shaped guide grooves. The T-shaped guide slide block matches the T-shaped guide groove. The simple structure enables the inner frame to be pulled open to expose the internal structure without separating the inner frame from the outer frame.

[0010] Furthermore, a positioning rod is provided at the position of the end of the V-shaped plate of the outer frame, and the positioning rod is hinged on the outer frame; the inner frame is positioned by rotating the positioning rod. When maintenance is required, the positioning rod is unscrewed and the inner frame is pulled out. When the maintenance is completed, the inner frame is pushed in and the positioning rod is screwed on to fix the inner frame. The operation is simple and practical.

[0011] The beneficial effects of the utility model are:

[0012] The utility model provides an outer frame and an inner frame, and the inner frame is movably connected to the outer frame, which is convenient for later maintenance and replacement without disassembly; the inner frame includes a vertically arranged V-shaped plate with an opening facing inward, a shaft is fixedly connected inside the V-shaped plate, and two support plates are hingedly connected on the shaft, and the inner frame can be pulled outward and rotated inward when merged through the hinge structure without affecting the appearance; an upper guide slider is provided at the outer end of the upper end face of the upper support rod, and a lower guide slider is provided at the outer end of the lower end face of the lower support rod, and the outer frame is matched with an upper guide slot and a lower guide slot, and the inner frame can be installed and pulled out of the outer frame by pushing and pulling on the premise that the inner frame does not separate from the outer frame, so as to repair and replace the lighting lamp, and the operation is simple, and there is no need to disassemble the outer frame, so it is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the dust cover for the garden lamp of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the inner frame part of the utility model;

[0015] Figure 3 For this utility model Figure 1 Cross-sectional view of AA in the middle;

[0016] List of Figure Symbols:

[0017] 1. Outer frame; 2. Lower support rod; 3. Translucent plate; 4. V-shaped plate; 5. Positioning rod; 6. Support plate; 7. Upper support rod; 8. T-shaped guide slider; 9. T-shaped guide groove. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific implementations. It should be understood that the following specific implementations are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0019] A dust cover for a garden lamp comprises a light-transmitting plate and a dust cover frame, the light-transmitting plate is embedded in the dust-proof frame, the dust-proof frame is in the shape of a rectangular parallelepiped with a square cross section, the dust-proof frame comprises an outer frame and an inner frame, the inner frame is movably connected to the outer frame, the inner frame comprises a vertically arranged V-shaped plate with an opening facing inward, an axis is fixedly connected inside the V-shaped plate, two support plates are hingedly connected on the axis, an upper support rod and a lower support rod are vertically arranged at the top and bottom ends of each support plate, a light-transmitting plate is embedded between the upper support rod, the lower support rod and the support plate, an upper guide slider is arranged at the outer end of the upper end face of the upper support rod, a lower guide slider is arranged at the outer end of the lower end face of the lower support rod, and an upper guide slide groove and a lower guide slide groove are matched with the outer frame.

[0020] The upper guide slide and the lower guide slide are T-shaped guide slides, the upper guide slot and the lower guide slot are T-shaped guide slots, and the T-shaped guide slides match the T-shaped guide slots. A positioning rod is provided at the position of the end of the outer frame corresponding to the V-shaped plate, and the positioning rod is hinged on the outer frame.

[0021] As another embodiment of the present invention, the dustproof frame is in a cubic shape.

[0022] As another embodiment of the present invention, the dustproof frame is composed of an outer frame and two inner frames.

[0023] Working principle: The dust cover is installed under the fixing seat of the hanging garden light, or installed above the light pole. When maintenance is needed, unscrew the positioning rod and pull out the inner frame. When the maintenance is completed, push the inner frame in, screw on the positioning rod and fix the inner frame.

[0024] It should be noted that the above content only illustrates the technical idea of ​​the utility model and cannot be used to limit the protection scope of the utility model. For ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model. These improvements and modifications all fall within the protection scope of the claims of the utility model.

Claims

1. A dust cover for a garden lamp, characterized in that: It includes a light-transmitting plate and a dust cover frame, the light-transmitting plate is embedded in the dust-proof frame, the dust-proof frame is a rectangular or cubic shape, the dust-proof frame includes an outer frame and an inner frame, the inner frame is movably connected to the outer frame, the inner frame includes a vertically arranged V-shaped plate with an opening facing inward, an axis is fixedly connected inside the V-shaped plate, two support plates are hingedly connected on the axis, the top and bottom ends of each support plate are vertically provided with an upper support rod and a lower support rod, a light-transmitting plate is embedded between the upper support rod, the lower support rod and the support plate, an upper guide slider is arranged at the outer end of the upper end face of the upper support rod, a lower guide slider is arranged at the outer end of the lower end face of the lower support rod, and the outer frame is matched with an upper guide slot and a lower guide slot.

2. A dust cover for a garden lamp according to claim 1, characterized in that: When the dustproof frame is in a rectangular shape, the cross section is a square.

3. A dust cover for a garden lamp according to claim 1, characterized in that: The dustproof frame consists of an outer frame and one or two inner frames.

4. A dust cover for a garden lamp according to claim 1, characterized in that: The upper guide slide block and the lower guide slide block are T-shaped guide slide blocks, and the upper guide groove and the lower guide groove are T-shaped guide grooves, and the T-shaped guide slide block matches the T-shaped guide groove.

5. The dust cover for a garden lamp according to claim 1, characterized in that: A positioning rod is arranged at a position of the outer frame corresponding to the end of the V-shaped plate, and the positioning rod is hinged on the outer frame.

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