Novel double-head yard lamp with waterproof structure

Abstract

The novel double-head yard lamp with the waterproof structure comprises a base and a lampshade, an installation ring is arranged at the upper end of the base, a light-emitting assembly is arranged in the middle of the installation ring, the lower end of the lampshade is detachably connected with the outer side surface of the installation ring, a drainage groove is formed in the outer side surface of the base along the lower end of the lampshade, and a drainage opening is formed in the groove wall of the drainage groove. Through the innovative waterproof and drainage design, the durability and the safety of the outdoor lighting equipment are remarkably improved. Due to the unique combination of the waterproof rubber ring and the drainage groove, rainwater invasion is effectively resisted, long-term stable operation of electronic elements in the lamp is guaranteed, the failure rate caused by moisture is greatly reduced, and the service life of the lamp is prolonged. The design is particularly suitable for riverside, seaside and other environments with high humidity and frequent rainfall, and the reliable illumination performance of the lamp under the severe weather condition is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor lamps, in particular to a double-head garden lamp with a novel waterproof structure. Background Art

[0002] Outdoor lighting equipment, especially those located in high humidity areas such as riverside and seaside, faces a series of unique challenges. Due to the high humidity and frequent rainfall in these areas, traditional outdoor lighting fixtures are often attacked by rain, resulting in internal circuit short circuits, damage to electronic components and other problems, which greatly reduces the service life and reliability of the lighting fixtures. Especially in urban beautification projects on both sides of the river, lighting fixtures not only have to beautify the environment and enhance the city's image, but also have to maintain stable operation under complex natural conditions.

[0003] Although some outdoor lamps on the market currently adopt waterproof designs, due to design limitations, such as incomplete waterproof sealing and lack of effective drainage mechanisms, they still cannot completely solve the impact of moisture on the inside of the lamps. This not only increases the maintenance cost of the lamps, but also brings potential risks to public safety. For example, although the double-headed lamps installed on the embankment have taken waterproof measures into consideration to a certain extent, due to the lack of an effective drainage system, long-term moisture accumulation will still cause the lamp performance to deteriorate or even fail. Utility Model Content

[0004] Therefore, in order to solve the above problems, the purpose of the utility model is to provide a double-headed garden lamp with a new waterproof structure, including a base and a lampshade, a mounting ring is provided at the upper end of the base, a light-emitting component is provided in the middle of the mounting ring, the lower end of the lampshade is detachably connected to the outer surface of the mounting ring, a drainage groove is provided on the outer surface of the base along the lower end of the lampshade, and a drainage port is provided on the groove wall of the drainage groove.

[0005] Preferably, a waterproof rubber ring is provided between the lower end of the lampshade and the drain groove.

[0006] Preferably, the lower end of the lampshade extends outward and then bends downward to form a hook-shaped portion, and the inner edge of the hook-shaped portion fits with the waterproof rubber ring.

[0007] Preferably, a fixed block is provided in the drain groove, and a protrusion is provided at the lower end of the lampshade to cooperate with the fixed block.

[0008] Preferably, the drain port is in an inverted trapezoidal shape.

[0009] Preferably, a plurality of oblique braces distributed in a circumference are installed on the lower surface of the base, and a decorative ring is also connected to the upper end of the oblique brace.

[0010] Preferably, four diagonal braces are included.

[0011] Preferably, the diagonal brace is fixed to the base by internal bolts.

[0012] Preferably, one end of the diagonal support close to the base is concave-convexly matched with the lower end of the drain trough.

[0013] Preferably, the lower end of the base has an anti-rotation bayonet.

[0014] The beneficial effects of the utility model are:

[0015] This utility model significantly improves the durability and safety of outdoor lighting equipment through innovative waterproof and drainage design. The unique combination of waterproof rubber ring and drainage groove not only effectively resists rainwater invasion, but also ensures the long-term stable operation of the electronic components inside the lamp, greatly reduces the failure rate caused by moisture, and extends the service life of the lamp. This design is particularly suitable for environments with high humidity and frequent rainfall such as riverside and seaside, ensuring the reliable lighting performance of the lamp under adverse weather conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 is a schematic diagram of the structure of the base;

[0019] Figure 3 It is a schematic diagram of the structure of the drain trough and the mounting ring;

[0020] Figure 4 It is a structural schematic diagram of Example 1;

[0021] Figure 5 It is a structural schematic diagram of Example 2;

[0022] Explanation of the accompanying figures: 1. Base; 11. Mounting ring; 2. Lampshade; 21. Hook; 3. Drain groove; 31. Drain port; 32. Waterproof rubber ring; 33. Fixed block; 4. Diagonal support; 5. Decorative ring; 6. Anti-rotation bayonet; 7. LED module; 8. Lamp holder.

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] Figure 1-Figure 4 The utility model shows a double-head garden lamp with a new waterproof structure, including a base 1, a lampshade 2, a diagonal support 4 and a decorative ring 5. A light-emitting component is provided on the base 1, and a mounting ring 11 is provided around the light-emitting component for mounting the lampshade 2. The lower end of the lampshade 2 is detachably connected to the outer surface of the mounting ring 11. A drainage trough 3 is connected to the outer surface of the base 1 and below the lampshade 2. The groove wall of the drainage trough 3 is slightly higher than the lower end of the lampshade 2. A drainage port 31 is also provided on the groove wall of the drainage trough 3. In actual use, rainwater attached to the lampshade 2 will slide down along the surface of the lampshade 2, flow into the drainage trough 3, and finally be discharged from the drainage port 31.

[0029] A waterproof rubber ring 32 is provided between the lower end of the lampshade 2 and the drain groove 3 , and the waterproof rubber ring 32 further prevents water droplets from penetrating into the interior of the lampshade 2 and preventing water vapor from corroding the light-emitting components shielded by the lampshade 2 .

[0030] In order to improve the accuracy and convenience during installation, the lower end of the lampshade 2 extends outward and then bends downward to form a hook-shaped portion 21 , and the inner edge of the hook-shaped portion 21 fits with the waterproof rubber ring 32 .

[0031] A fixed block 33 is provided in the drain trough 3, and a protrusion is provided at the lower end of the lampshade 2 to cooperate with the fixed block 33. The design mainly emphasizes the installation structure of the drain trough 3 and the lampshade 2. The addition of the fixed block 33 and the protrusion plays an anti-mistake role, and the drain port 31 is an inverted trapezoid.

[0032] The diagonal brace 4 mainly connects the decorative ring 5 and protects the lampshade 2. The decorative ring 5 and the diagonal brace 4 together form a structure similar to a tray to prevent the lampshade 2 or parts on the base 1 from falling and hitting people or objects below. In this embodiment, there are four diagonal braces 4. The lower ends of the four diagonal braces 4 are fixed to the lower surface of the base 1 by inner bolts, and the upper ends are connected to a decorative ring 5. The end of the diagonal brace 4 close to the base 1 is also matched with the lower end of the drain trough 3, which further strengthens the connection stability between the diagonal brace 4 and the base 1 and also has a positioning and installation function.

[0033] The lower end of the base 1 is provided with an anti-rotation bayonet 6 for connecting with the crossbar of the street lamp, mainly to ensure the symmetry and beauty of the double-head lamp.

[0034] In this embodiment, the lighting assembly includes an LED module 7 and a corresponding driving power supply.

[0035] Working principle:

[0036] In the riverside double-headed lamp of the present invention, the waterproof drainage mechanism is the core highlight, which is designed to effectively prevent rainwater from eroding the interior of the lamp body and ensure the long-term stable operation of the lamp. The lower end of the lampshade 2 and the drain trough 3 are sealed with a waterproof rubber ring 32. This design forms a double waterproof barrier. When rainwater flows along the inclined surface of the lampshade 2, the water droplets are directed to the drain trough 3 below the bottom of the lampshade 2 instead of directly contacting the interior of the lamp. The special structure of the drain trough 3 ensures that rainwater is collected without being retained, and is quickly discharged through the carefully designed drain port 31, avoiding circuit short circuits or damage to the lampshade 2 that may be caused by moisture accumulation. The addition of the waterproof rubber ring 32 further enhances the sealing, effectively blocks the penetration of water droplets, and protects the light-emitting components from water vapor erosion, thereby greatly extending the service life of the lamp.

[0037] In addition, the present invention simplifies the installation of the lampshade 2 by cooperating with the hook portion 21 and the fixed block 33, and enhances the stability of the overall structure by firmly connecting the diagonal support 4 to the base 1. Meanwhile, the anti-rotation bayonet 6 design of the base 1 ensures the symmetrical beauty and firm installation of the lamp.

[0038] Embodiment 2:

[0039] Figure 5 The utility model shows a double-head garden lamp with a new waterproof structure. The difference between this embodiment and embodiment 1 is that the lighting assembly in this embodiment replaces the LED module 7 with a lamp head 8, and various types of suitable lamps can be connected to the lamp head 8.

[0040] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The double-head garden light with a new waterproof structure is characterized by: The lamp comprises a base (1) and a lampshade (2); a mounting ring (11) is provided at the upper end of the base (1); a light-emitting component is provided in the middle of the mounting ring (11); the lower end of the lampshade (2) is detachably connected to the outer surface of the mounting ring (11); a drainage groove (3) is provided on the outer surface of the base (1) along the lower end of the lampshade (2); and a drainage port (31) is provided on the groove wall of the drainage groove (3).

2. The double-headed garden lamp with a novel waterproof structure according to claim 1 is characterized in that: A waterproof rubber ring (32) is provided between the lower end of the lampshade (2) and the drain groove (3).

3. The double-headed garden lamp with a novel waterproof structure according to claim 2 is characterized in that: The lower end of the lampshade (2) extends outward and then bends downward to form a hook-shaped portion (21), and the inner edge of the hook-shaped portion (21) is in contact with the waterproof rubber ring (32).

4. The novel double-headed garden lamp with waterproof structure according to claim 1 is characterized in that: A fixed block (33) is provided in the drain groove (3), and a protrusion is provided at the lower end of the lampshade (2) to cooperate with the fixed block (33).

5. The double-headed garden lamp with a novel waterproof structure according to claim 1 is characterized in that: The water drain port (31) is in an inverted trapezoidal shape.

6. The novel double-headed garden lamp with waterproof structure according to claim 1 is characterized in that: A plurality of oblique supports (4) distributed in a circumferential manner are installed on the lower surface of the base (1), and a decorative ring (5) is simultaneously connected to the upper end of the oblique support (4).

7. The novel double-headed garden lamp with waterproof structure according to claim 6 is characterized in that: It comprises four diagonal braces (4).

8. The novel double-headed garden lamp with waterproof structure according to claim 6 is characterized in that: The diagonal brace (4) is fixed on the base (1) by means of internal bolts.

9. The novel double-headed garden lamp with waterproof structure according to claim 6 is characterized in that: One end of the diagonal support (4) close to the base (1) is concave-convexly matched with the lower end of the drain trough (3).

10. The novel double-headed garden lamp with waterproof structure according to claim 1 is characterized in that: The lower end of the base (1) is provided with an anti-rotation bayonet (6).

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