Novel waterproof tree-holding lamp
By using an arc-shaped lamp holder, a transparent glass plate, and a sealing ring structure, combined with elastic clips and ground-inserting poles, the waterproofing and stability issues of tree-hugging lights are solved, achieving waterproof sealing and stable installation, and extending their service life.
Patent Information
- Application Number
- CN202520177256.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-04
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-02-04
AI Technical Summary
Existing tree-hugging lights are prone to short circuits and shell corrosion due to water ingress, resulting in a shortened lifespan.
A waterproof tree-hugging light was designed, using an arc-shaped lamp base, a transparent glass plate, and a sealing ring structure, combined with elastic clips and a ground-inserting pole to achieve waterproof sealing of the lamp base and stable installation.
The waterproof performance of the lamps has been improved, their service life has been extended, and the stable connection between the lamp holder and the tree trunk has been enhanced.
Smart Images

Figure CN223649271U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tree-hugging lights, and in particular to a novel waterproof tree-hugging light. Background Technology
[0002] Tree lights are decorative lighting fixtures typically installed on trees to illuminate the trunk or branches, creating unique light and shadow effects. These lights are widely used in gardens, parks, courtyards, and festival celebrations.
[0003] Tree hugging lights typically use LED light sources, featuring energy saving, long lifespan, and rich colors. Due to their flexible design, their position and angle can be adjusted at will to adapt to different types of trees and decorative needs. Tree hugging lights in various colors, shapes, and styles are available on the market, allowing you to choose the right product according to different decorative styles and occasions.
[0004] Currently, conventional tree-hugging lights are easily affected by rain during use, causing water to enter and become damp in the end caps, which can lead to short circuits due to moisture inside the tree-hugging light. In addition, most tree-hugging lights are placed directly on the ground when being connected, making the outer shell easily corroded, which greatly reduces the lifespan of the tree-hugging lights. Utility Model Content
[0005] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by proposing a novel waterproof tree-hugging lamp.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A novel waterproof tree-hugging light is designed, comprising two lamp holders, each having an arc-shaped structure. The two lamp holders are symmetrically distributed, with a cover covering the upper end of each lamp holder. A transparent plastic plate is inserted through the interior of the cover, and the connection between the transparent plastic plate and the cover is fixed by heat welding. A transparent glass plate is fixed to the inner side of the lamp holder, and the edges of the transparent glass plate are fixed by hot melt adhesive.
[0008] The lamp holder has a lamp plate inside. The edge of the lamp plate is fixedly assembled to the inner wall of the lamp holder by a bracket. LED beads are fixed at the upper end of the lamp plate. A terminal is provided at the lower end of the lamp plate. The terminal penetrates the bottom of the lamp holder. The connection between the terminal and the lamp holder is fixed by sealant. A power supply wire is provided on the terminal.
[0009] A sealing groove is provided at the edge of the port of the lamp holder, and a sealing ring is filled inside the sealing groove. The sealing ring is made of rainwater-swellable rubber material.
[0010] In detail, the lamp holder has a slot at its port, and the lower end of the cover is fixed with an elastic clip, which is engaged with the slot.
[0011] In detail, the elastic card and the groove are both hexagonal in shape, and the elastic card is made of rubber material.
[0012] In detail, the lower end of the lamp holder is fixed with a threaded seat, a grounding rod is inserted into the threaded seat, and the upper end of the grounding rod is provided with an external thread, which is threadedly connected to the internal thread of the threaded seat.
[0013] In detail, the surface of the grounding rod is provided with barbs, one end of which is welded to the surface of the grounding rod, and the lower end of the grounding rod has a tapered structure.
[0014] In detail, the lamp holder has mounting plates at both ends, one end of the mounting plate is welded to the surface of the lamp holder, and a mounting sleeve is provided through the surface of the mounting plate. The connection between the mounting sleeve and the mounting plate is fixed by welding.
[0015] In detail, a threaded rod is provided between two adjacent mounting sleeves on the same side. An anti-loosening block is welded to one end of the threaded rod. The surface of the threaded rod penetrates the interior of the mounting sleeve. A threaded cap is provided at the other end of the threaded rod. The threaded cap and the threaded rod are threaded together. A knob is welded to the outer ring wall of the threaded cap.
[0016] The design scheme proposed in this utility model has the following beneficial effects in application:
[0017] 1. By installing a cover at the top of the lamp holder, a further waterproof seal can be achieved by combining the cover with a transparent plastic plate, in addition to the seal of the transparent glass plate. The cover and the lamp holder are interlocked by elastic clips and slots, which facilitates quick assembly and disassembly of the cover and the lamp holder. By adding a sealing ring at the joint between the cover and the lamp holder, the waterproof sealing effect at the joint can be further improved.
[0018] 2. By adding a ground-inserting rod structure to the lower end of the base, the lamp holder can be erected on the ground at the base of the tree trunk after being installed on the tree. The barbs can improve the grip of the ground-inserting rod on the soil. The two symmetrically distributed lamp holders are positioned by threaded rods passing through the installation sleeves. The threaded caps and threaded rods are connected to achieve a stable and compact fit with the tree trunk. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a bottom view of the overall bottom of this utility model;
[0021] Figure 3 This is a schematic diagram of the interior of the lamp holder of this utility model;
[0022] Figure 4 This is an enlarged schematic diagram of point A in this utility model;
[0023] Figure 5 This is a schematic diagram of the shape of the sealing ring of this utility model.
[0024] In the diagram: 1. Lamp holder; 11. Cover; 12. Transparent plastic plate; 13. Transparent glass plate; 14. Lamp board; 15. LED lamp bead; 16. Terminal block; 17. Power transmission line; 18. Sealing groove; 19. Sealing ring; 20. Slot; 21. Elastic clip; 3. Threaded seat; 31. Grounding rod; 32. Barb; 4. Mounting plate; 41. Mounting sleeve; 42. Threaded rod; 43. Threaded cap. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0026] Reference Figures 1-5 A novel waterproof tree-hugging lamp includes two lamp holders 1, characterized in that: the lamp holder 1 has an arc-shaped structure, the two lamp holders 1 are symmetrically distributed, the upper end of the lamp holder 1 is covered with a cover 11, a transparent plastic plate 12 is inserted through the inside of the cover 11, the connection between the transparent plastic plate 12 and the cover 11 is fixed by heat welding, a transparent glass plate 13 is fixed to the inner side of the lamp holder 1, and the edge of the transparent glass plate 13 is fixed by hot melt adhesive.
[0027] The lamp holder 1 has a lamp plate 14 inside. The edge of the lamp plate 14 is fixedly assembled to the inner wall of the lamp holder 1 by a bracket. An LED lamp bead 15 is fixed at the upper end of the lamp plate 14. A terminal 16 is provided at the lower end of the lamp plate 14. The terminal 16 passes through the bottom of the lamp holder 1. The connection between the terminal 16 and the lamp holder 1 is fixed by adhesive. A power supply wire 17 is provided on the terminal 16.
[0028] A sealing groove 18 is provided at the edge of the port of the lamp holder 1. The sealing groove 18 is filled with a sealing ring 19. The sealing ring 19 is made of rainwater-swellable rubber material. After the cover 11 and the lamp holder 1 are covered, the sealing ring 19 is squeezed between the two to seal the connection between the cover 11 and the lamp holder 1.
[0029] It should be further noted that a slot 20 is provided at the port of the lamp holder 1, and an elastic clip 21 is fixed at the lower end of the cover 11. The elastic clip 21 and the slot 20 are interlocked, which facilitates the installation and removal of the cover 11 and the lamp holder 1 and ensures stability.
[0030] It should be further noted that the shape of the elastic card 21 and the inner shape of the slot 20 are both regular hexagons. The elastic card 21 is made of rubber material, which can ensure the stability of the engagement between the elastic card 21 and the slot 20 and the ease of disassembly.
[0031] It should be further explained that the lower end of the lamp holder 1 is fixed with a threaded seat 3, and a grounding rod 31 is inserted into the inside of the threaded seat 3. The upper end of the grounding rod 31 is provided with an external thread, which is threadedly connected with the internal thread of the threaded seat 3. This allows the grounding rod 31 to be stably installed and removed from the threaded seat 3 when connected to the ground.
[0032] It should be further noted that the surface of the grounding rod 31 is provided with a barb 32. One end of the barb 32 is welded to the surface of the grounding rod 31. The lower end of the grounding rod 31 has a tapered structure, which can be used to help position and stabilize the grounding rod 31 after it is inserted into the ground.
[0033] It should be further explained that mounting plates 4 are respectively provided at both ends of the lamp holder 1. One end of the mounting plate 4 is welded to the surface of the lamp holder 1, and a mounting sleeve 41 is provided through the surface of the mounting plate 4. The connection between the mounting sleeve 41 and the mounting plate 4 is fixed by welding.
[0034] It should be further explained that a threaded rod 42 is provided between two adjacent mounting sleeves 41 located on the same side. One end of the threaded rod 42 is welded and fixed with an anti-detachment block. The surface of the threaded rod 42 penetrates the interior of the mounting sleeve 41. The other end of the threaded rod 42 is provided with a threaded cap 43. The threaded cap 43 and the threaded rod 42 are threaded together. A knob is welded and fixed to the outer ring wall of the threaded cap 43, which can ensure that the two symmetrically distributed lamp holders 1 form a tree-hugging lamp structure after wrapping the vertical pole, and achieve a tight and stable installation.
[0035] Working method: When it is necessary to install the cover 11 and the lamp holder 1, the cover 11 is placed on the lamp holder 1 and the cover 11 and the lamp holder 1 are fixed by the interlocking of the elastic clip 21 and the slot 20. The sealing ring 19 between the end face of the cover 11 and the lamp holder 1 can waterproof and seal the connection between the cover 11 and the lamp holder 1. The transparent plastic plate 12 on the cover 11 can further improve the sealing of the light-transmitting part of the lamp holder 1 and the transparent glass plate 13, so as to achieve a double water-proof effect.
[0036] When it is necessary to elevate the lamp holder 1 above the ground soil, the ground-inserting rod 31 and the threaded seat 3 are threaded together to achieve stable installation of the ground-inserting rod 31 and the threaded seat 3. The barb 32 can achieve a stable connection between the ground-inserting rod 31 and the soil. When the two lamp holders 1 are set in a ring on the tree trunk, the threaded rod 42 passes through the two installation sleeves 41 that are distributed in the same way. Then, the threaded cap 43 is threaded together with the threaded rod 42 to achieve a stable wrapping of the two lamp holders 1 and the vertical pole.
[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A novel waterproof tree-hugging lamp, comprising two lamp holders (1), characterized in that: The lamp holder (1) has an arc-shaped structure. Two lamp holders (1) are symmetrically distributed. The upper end of the lamp holder (1) is covered with a cover (11). A transparent plastic plate (12) is installed through the inside of the cover (11). The connection between the transparent plastic plate (12) and the cover (11) is fixed by hot welding. A transparent glass plate (13) is fixed on the inner side of the lamp holder (1). The edge of the transparent glass plate (13) is fixed by hot melt adhesive. The lamp holder (1) is provided with a lamp plate (14) inside. The edge of the lamp plate (14) is fixedly assembled with the inner wall of the lamp holder (1) through a bracket. An LED lamp bead (15) is fixed at the upper end of the lamp plate (14). A terminal post (16) is provided at the lower end of the lamp plate (14). The terminal post (16) passes through the bottom of the lamp holder (1). The connection position between the terminal post (16) and the lamp holder (1) is fixed by adhesive. A power transmission line (17) is provided on the terminal post (16). A sealing groove (18) is provided at the edge of the port of the lamp holder (1), and a sealing ring (19) is filled inside the sealing groove (18). The sealing ring (19) is made of rainwater-expanding rubber material.
2. The novel waterproof tree-hugging light according to claim 1, characterized in that: The lamp holder (1) has a slot (20) at its port position, and the lower end of the cover (11) is fixed with an elastic clip (21), which is engaged with the slot (20).
3. The novel waterproof tree-hugging light according to claim 2, characterized in that: The elastic card (21) and the groove of the card slot (20) are both regular hexagonal, and the elastic card (21) is made of rubber material.
4. A novel waterproof tree-hugging light according to claim 1, characterized in that: The lower end of the lamp holder (1) is fixed with a threaded seat (3), and a grounding rod (31) is inserted inside the threaded seat (3). The upper end of the grounding rod (31) is provided with an external thread, and the external thread and the internal thread of the threaded seat (3) are threadedly connected to each other.
5. A novel waterproof tree-hugging light according to claim 4, characterized in that: The surface of the grounding rod (31) is provided with a barb (32), one end of which is welded to the surface of the grounding rod (31), and the lower end of the grounding rod (31) is a tapered structure.
6. A novel waterproof tree-hugging light according to claim 1, characterized in that: The lamp holder (1) is provided with mounting plates (4) at both ends. One end of the mounting plate (4) is welded to the surface of the lamp holder (1). A mounting sleeve (41) is provided through the surface of the mounting plate (4). The connection between the mounting sleeve (41) and the mounting plate (4) is fixed by welding.
7. A novel waterproof tree-hugging light according to claim 6, characterized in that: A threaded rod (42) is provided between two adjacent mounting sleeves (41) on the same side. One end of the threaded rod (42) is welded and fixed with an anti-loosening block. The surface of the threaded rod (42) penetrates the interior of the mounting sleeve (41). The other end of the threaded rod (42) is provided with a threaded cap (43). The threaded cap (43) and the threaded rod (42) are threaded together. A knob is welded and fixed to the outer ring wall of the threaded cap (43).