Energy-saving residential landscape LED lighting device

Abstract

This utility model relates to the field of lighting technology, and in particular to an energy-saving residential landscape LED lighting device, including an LED in-ground lighting lamp and a fixing base for fixing the LED in-ground lighting lamp. The LED in-ground lighting lamp is installed on the inner side of the upper end of the fixing base. The inner side of the upper end of the LED in-ground lighting lamp has a ring of equally spaced slots. A magnetic snap-fit ​​unit and a sealing component are installed on the inner side of the upper end of the fixing base. The magnetic snap-fit ​​unit includes a control component, and a card and component are installed at the lower end of the control component. A first spring is installed on one side of the card and component. The control component includes a shaped block, and a connecting plate is welded and fixed to one side of the shaped block. In this utility model, the magnetic snap-fit ​​unit enables tool-free quick assembly and disassembly of the lamp, which greatly improves maintenance efficiency. The concealed installation and linkage sealing design effectively avoid lawnmower damage, screw corrosion and water ingress problems, and has excellent protection, vibration resistance and heat dissipation performance, which significantly extends the lamp life and reduces the overall maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, specifically to an energy-saving residential landscape LED lighting device. Background Technology

[0002] Energy-saving residential landscape LED lighting is an outdoor lighting system that integrates solar power supply, high-efficiency LED light source and intelligent light control technology. It uses photovoltaic panels to store electricity during the day and automatically light up at night. The brightness is adjusted according to the ambient light intensity to achieve low power consumption, zero electricity cost and long life of decorative and functional lighting for residential courtyards, paths, green plants and other landscape areas.

[0003] In-ground landscape LED lights are one such type, but they are easily damaged by lawn mowers and lawn mowers; low-priced lights are difficult to maintain, screws corrode, and they are stolen or vandalized. Therefore, an energy-saving residential landscape LED lighting device is proposed to address the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an energy-saving residential landscape LED lighting device to solve the problems of buried landscape LED lights, which are easily damaged by lawn mowers and lawn mowers; low-priced lights are difficult to maintain, and screws are prone to corrosion, theft, or vandalism.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An energy-saving residential landscape LED lighting device includes an LED in-ground lighting lamp and a fixing base for fixing the LED in-ground lighting lamp. The LED in-ground lighting lamp is installed on the inner side of the upper end of the fixing base. The inner side of the upper end of the LED in-ground lighting lamp has a ring-shaped, equidistant slot. A magnetic snap-fit ​​unit and a sealing component are installed on the inner side of the upper end of the fixing base. The magnetic snap-fit ​​unit includes a control component. A card and component are installed at the lower end of the control component. A first spring is installed on one side of the card and component. The control component includes a shaped block. A connecting plate is welded and fixed to one side of the shaped block. A magnetic block is fixedly connected to the upper end of the shaped block. The card and component includes a wedge. A wedge groove is opened in the middle of the upper end of the wedge. An inclined surface that matches the slot is provided on one side of the wedge. The sealing component includes an annular rubber pad. A movable ring plate is fixedly connected to the lower end of the annular rubber pad. A second spring is installed at a ring-shaped, equidistant distance at the lower end of the movable ring plate.

[0007] As a further optimization of this utility model, the following features are provided: locking bolts are evenly distributed in a ring on the inner side of the lower end of the fixed base, the locking bolts are spirally connected to the fixed base, and the lower end of the fixed base is provided with annularly distributed heat dissipation holes, which are blind holes.

[0008] As a further optimization of this utility model, the irregular block is L-shaped, the lower end of the irregular block is inclined, and the inclined surface of the lower end of the irregular block is in close contact with the inclined side of the inclined groove.

[0009] As a further optimization of this utility model, the end of the connecting plate away from the irregular block is fixedly connected to the lower end of the moving ring plate, and the connecting plate is slidably connected inside the fixed base.

[0010] As a further optimization of this utility model, the inclined block is slidably connected inside the fixed base, the end of the first spring away from the inclined block is fixedly connected to the inner wall of the fixed base, and the inclined block is disposed on the lower side of the movable ring plate.

[0011] As a further optimization of this utility model, the annular rubber pad has diamond-shaped grooves evenly spaced in a ring shape inside, and the vertical cross-section of one side of the movable ring plate is T-shaped.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this invention, the magnetic snap-fit ​​unit enables tool-free quick assembly and disassembly of the lamps, greatly improving maintenance efficiency. At the same time, the concealed installation and linkage sealing design effectively avoid lawnmower damage, screw corrosion and water ingress, and has excellent protection, vibration resistance and heat dissipation performance, significantly extending the lamp life and reducing overall maintenance costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This utility model Figure 1 Schematic diagram of the structure at point A in the middle;

[0016] Figure 3 This utility model Figure 1 Schematic diagram of the structure at point B;

[0017] Figure 4 This is a schematic diagram of the control component structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the card and component structure of this utility model.

[0019] In the picture: 1. LED in-ground lighting; 2. Mounting base;

[0020] 3. Magnetic snap-on unit;

[0021] 31. Control components; 311. Irregularly shaped blocks; 312. Magnetic blocks; 313. Connecting plates;

[0022] 32. The first spring;

[0023] 33. Cards and components; 331. Angled blocks; 332. Angled grooves; 333. Inclined surfaces;

[0024] 4. Sealing assembly; 41. Annular rubber gasket; 42. Moving ring plate; 43. Second spring;

[0025] 5. Slot; 6. Locking bolt; 7. Heat dissipation hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0028] Please see Figure 1-5 This utility model provides a technical solution:

[0029] An energy-saving residential landscape LED lighting device includes an LED in-ground lighting lamp 1 and a fixing base 2 for fixing the LED in-ground lighting lamp 1. The LED in-ground lighting lamp 1 is installed on the inner side of the upper end of the fixing base 2. The inner side of the upper end of the LED in-ground lighting lamp 1 has a ring of equally spaced slots 5. A magnetic snap-fit ​​unit 3 and a sealing component 4 are installed on the inner side of the upper end of the fixing base 2. The magnetic snap-fit ​​unit 3 includes a control component 31. A card and component 33 are installed at the lower end of the control component 31. A first spring is installed on one side of the card and component 33. 32. The control component 31 includes a shaped block 311, a connecting plate 313 is welded and fixed to one side of the shaped block 311, and a magnetic block 312 is fixedly connected to the upper end of the shaped block 311. The card and component 33 includes an inclined block 331, an inclined groove 332 is opened in the middle of the upper end of the inclined block 331, and an inclined surface 333 adapted to the card groove 5 is provided on one side of the inclined block 331. The sealing component 4 includes an annular rubber pad 41, a movable ring plate 42 is fixedly connected to the lower end of the annular rubber pad 41, and a second spring 43 is installed at equal intervals in an annular shape at the lower end of the movable ring plate 42.

[0030] As a further implementation of this solution, locking bolts 6 are distributed in a ring at equal intervals on the inner side of the lower end of the fixed base 2. The locking bolts 6 are spirally connected to the fixed base 2. The lower end of the fixed base 2 is provided with ring-shaped heat dissipation holes 7. The heat dissipation holes 7 are blind holes. With the above settings, the fixed base 2 can be stably installed and fixed inside the pre-embedded groove, and the heat dissipation effect of the LED buried lighting lamp 1 can be further improved.

[0031] As a further implementation of this solution, the irregular block 311 is L-shaped, and the lower end of the irregular block 311 is inclined. The inclined surface of the lower end of the irregular block 311 is in close contact with the inclined side of the inclined groove 332. With the above configuration, the inclined block 313 can be pushed to move towards the center point of the circular fixed base 2 during the downward movement of the irregular block 311.

[0032] As a further implementation of this solution, the end of the connecting plate 313 away from the irregular block 311 is fixedly connected to the lower end of the moving ring plate 42, and the connecting plate 313 is slidably connected inside the fixed base 2. With the above arrangement, the moving ring plate 42 and the annular rubber pad 41 can be driven to move downward synchronously during the downward movement of the irregular block 311.

[0033] As a further implementation of this solution, the inclined block 331 is slidably connected inside the fixed base 2, and the end of the first spring 32 away from the inclined block 331 is fixedly connected to the inner wall of the fixed base 2. The inclined block 331 is set on the lower side of the moving ring plate 42. Through the above arrangement, the stability and smoothness of the inclined block 331 during the movement process can be further improved.

[0034] As a further implementation of this solution, the annular rubber pad 41 has diamond-shaped grooves evenly spaced in an annular shape inside, and the vertical cross-section of one side of the movable ring plate 42 is T-shaped. Through the above settings, the sealing between the LED buried lighting lamp 1 and the fixed base 2 can be guaranteed, while ensuring the convenience of the device during installation and disassembly.

[0035] Work process: During the installation of energy-saving residential landscape LED lighting device, the first step is to install the fixed base 2 in the pre-embedded groove. During the installation process, the plug wire for the LED in-ground lighting 1 is passed through the middle of the fixed base 2, and the fixed base 2 is placed in the pre-embedded groove. Then, the locking bolt 6 is turned with a tool to fix the fixed base 2 inside the pre-embedded groove.

[0036] After installation, connect the plug to the LED in-ground lighting 1, and then press the LED in-ground lighting 1 into the fixed base 2 to complete the overall installation.

[0037] During the subsequent disassembly, maintenance, and repair of the LED in-ground lighting 1, a ring-shaped magnetic block (with the magnetic poles near the fixed base 2 opposite to those of the magnetic block 312) is placed on the upper part of the fixed base 2. At this time, under the action of magnetic force, the irregular block 311 moves downward and pushes the inclined block 331 to move away from the center point of the fixed base 2, so that the inclined block 331 separates from the slot 5. During this process, the connecting plate 313 drives the moving ring plate 42 and the ring rubber pad 41 to move downward, so that the upper end of the ring rubber pad 41 no longer squeezes the LED in-ground lighting 1, further improving the process of the inclined block 331 being retracted into the fixed base 2. This setting can improve the convenience of the LED in-ground lighting 1 installation process and the convenience of subsequent maintenance.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-saving residential landscape LED lighting device, comprising an LED in-ground lighting lamp (1) and a fixing base (2) for fixing the LED in-ground lighting lamp (1), characterized in that: An LED underground lighting lamp (1) is installed on the inner side of the upper end of the fixed base (2). The inner side of the upper end of the LED underground lighting lamp (1) is provided with a ring-shaped slot (5) at equal intervals. A magnetic buckle unit (3) and a sealing component (4) are installed on the inner side of the upper end of the fixed base (2). The magnetic snap unit (3) includes a control component (31), a card and component (33) is installed at the lower end of the control component (31), a first spring (32) is installed on one side of the card and component (33), the control component (31) includes a shaped block (311), a connecting plate (313) is welded and fixed on one side of the middle of the shaped block (311), a magnetic block (312) is fixedly connected to the upper end of the shaped block (311), the card and component (33) includes a slanted block (331), a slanted groove (332) is opened in the middle of the upper end of the slanted block (331), and an inclined surface (333) that is adapted to the card slot (5) is provided on one side of the slanted block (331). The sealing assembly (4) includes an annular rubber pad (41), and a movable ring plate (42) is fixedly connected to the lower end of the annular rubber pad (41). A second spring (43) is installed at an annular distance from the lower end of the movable ring plate (42).

2. The energy-saving residential landscape LED lighting device according to claim 1, characterized in that: The lower inner side of the fixed base (2) is provided with locking bolts (6) arranged in a ring at equal intervals. The locking bolts (6) are spirally connected to the fixed base (2). The lower end of the fixed base (2) is provided with heat dissipation holes (7) arranged in a ring. The heat dissipation holes (7) are blind holes.

3. The energy-saving residential landscape LED lighting device according to claim 1, characterized in that: The irregular block (311) is L-shaped, and the lower end of the irregular block (311) is inclined. The inclined surface of the lower end of the irregular block (311) is in close contact with the inclined side of the inclined groove (332).

4. The energy-saving residential landscape LED lighting device according to claim 1, characterized in that: The end of the connecting plate (313) away from the irregular block (311) is fixedly connected to the lower end of the moving ring plate (42), and the connecting plate (313) is slidably connected inside the fixed base (2).

5. An energy-saving residential landscape LED lighting device according to claim 1, characterized in that: The inclined block (331) is slidably connected inside the fixed base (2), and the end of the first spring (32) away from the inclined block (331) is fixedly connected to the inner wall of the fixed base (2). The inclined block (331) is located on the lower side of the movable ring plate (42).

6. The energy-saving residential landscape LED lighting device according to claim 1, characterized in that: The annular rubber pad (41) has diamond-shaped grooves arranged in an annular shape at equal intervals inside, and the vertical cross section of one side of the movable ring plate (42) is T-shaped.

Images