LED lamp structure convenient for heat dissipation for pet climbing

Abstract

This utility model discloses a structure for an LED lamp for reptiles that facilitates heat dissipation. The structure includes: a lampshade; a substrate mounted on the inner wall of the lampshade; an LED lamp body mounted on the lower end of the substrate; heat dissipation fins symmetrically distributed on the upper end of the substrate; a thermally conductive silicone pad installed between the substrate and the heat dissipation fins; a heat dissipation cover snapped onto the upper end of the lampshade; heat dissipation holes on the upper end of the heat dissipation cover; a cooling fan mounted on the inner top wall of the heat dissipation cover; and a limiting component on the outer wall of the lampshade. This utility model, through the heat dissipation fins, thermally conductive silicone pad, and the opposing through holes, effectively transfers the heat generated by the LED lamp body to the heat dissipation fins, achieving excellent heat conduction. Simultaneously, the through holes on the front and back sides of the lampshade form air convection channels. Cool air enters through a filter, flows through the heat dissipation fins to carry away heat, and hot air is then discharged through the heat dissipation holes on the top of the heat dissipation cover, further enhancing the heat dissipation effect.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, specifically to an LED lighting structure for reptiles that facilitates heat dissipation. Background Technology

[0002] Lighting is the use of various light sources to illuminate workplaces, living spaces, or individual objects. LED lighting, or light-emitting diode lighting, is a type of semiconductor solid-state light-emitting device. It utilizes a solid semiconductor chip as the light-emitting material. In the semiconductor, excess energy is released through the recombination of charge carriers, causing photon emission and directly emitting red, yellow, blue, and green light. Based on this, by adding phosphors using the three primary color principle, any color of light can be emitted. Lighting fixtures made using LEDs as the light source are called LED lamps. In the reptile breeding industry, LED lamps are gradually becoming the mainstream choice for environmental lighting and temperature control due to their advantages such as low energy consumption, long lifespan, and adjustable spectrum (e.g., UVB, heating function).

[0003] In traditional LED lighting fixtures, the quality of heat dissipation directly affects the luminous efficacy and lifespan of the fixture. Traditional LED lighting fixtures generally improve heat dissipation by adding heat sinks. However, this structure results in slow airflow and poor heat dissipation in the absence of wind, which affects the lifespan of the LED lighting fixture. In addition, cleaning the fixture cover or replacing the LED body is often cumbersome, lacking convenient installation and disassembly structures. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a structure for an LED lamp for reptiles that facilitates heat dissipation. Through heat dissipation fins, thermally conductive silicone pads, and front and rear through holes, the heat generated by the LED lamp body can be transferred to the heat dissipation fins, achieving good heat conduction. At the same time, the through holes on the front and rear sides of the lamp cover form an air convection channel. After entering through the filter, cool air flows through the heat dissipation fins and carries away the heat, while hot air is discharged through the heat dissipation holes on the top of the heat dissipation cover, thus improving the heat dissipation effect.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a structure for an LED lamp for reptiles that facilitates heat dissipation, comprising: a lampshade, a substrate mounted on the inner wall of the lampshade, an LED lamp body mounted on the lower end of the substrate, heat dissipation fins provided on the upper end of the substrate, and multiple heat dissipation fins symmetrically distributed, a thermally conductive silicone pad installed between the substrate and the multiple heat dissipation fins, a heat dissipation cover snapped onto the upper end of the lampshade, heat dissipation holes opened on the upper end of the heat dissipation cover, a heat dissipation fan mounted on the inner top wall of the heat dissipation cover, and a limit component provided on the outer wall of the lampshade;

[0006] The limiting component includes cavities disposed on both sides of the lampshade. A slider is slidably connected to the inner wall of the cavity. A slide rod is fixedly connected to one side of the slider. A pull ring is fixedly connected to one end of the slide rod that passes through the lampshade. A spring is sleeved on the outer wall of the slide rod located inside the cavity. A limiting block is fixedly connected to the end of the slider away from the slide rod.

[0007] Preferably, the lampshade has through holes on both the front and rear sides, and a frame is installed on the inner wall of each of the two through holes, and a filter screen is installed on the inner wall of each of the two frames.

[0008] Preferably, a cover body is installed on the lower end face of the lampshade, and mounting holes are provided on both sides of the cover body.

[0009] Preferably, the limiting block is adapted to the inner wall of the mounting hole, and the limiting block is slidably connected to the mounting hole.

[0010] Preferably, one end of the spring is fixedly connected to one side of the slider, and the end of the spring away from the slider is connected to the inner wall of the cavity.

[0011] Preferably, the through holes are located on the front and rear sides of the plurality of heat dissipation fins, and the heat dissipation holes are located at the upper ends of the plurality of heat dissipation fins.

[0012] Beneficial effects

[0013] This invention provides a structure for an LED lighting fixture for reptiles that facilitates heat dissipation. Compared with existing technologies, it has the following advantages:

[0014] (1) A structure for an LED lamp for reptiles that facilitates heat dissipation. The heat generated by the LED lamp body during operation can be smoothly conducted to the heat dissipation fins above through the substrate. The substrate and the heat dissipation fins are tightly bonded by a thermally conductive silicone pad, which effectively reduces thermal resistance and ensures that heat can be efficiently transferred to the heat dissipation fins, laying a good foundation for the subsequent heat dissipation process. At the same time, air can enter through the through holes with a filter screen and carry away heat when it flows through the heat dissipation fins.

[0015] (2) An LED lamp structure for reptiles that facilitates heat dissipation. The cover can be easily installed and removed through the limiting component. When it is necessary to clean the cover or replace the LED lamp, simply pull the pull ring to disengage the limiting block at one end of the slider from the mounting hole to remove the cover. Attached Figure Description

[0016] Figure 1 This is a front view of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the frame disassembled state of this utility model;

[0018] Figure 3This is a cross-sectional structural diagram of the lampshade of this utility model;

[0019] Figure 4 This utility model Figure 3 A magnified view of a section at point A in the middle;

[0020] Figure 5 This is a structural diagram of the heat sink of this utility model from a lower view.

[0021] In the diagram: 1. Lampshade; 2. Substrate; 3. LED lamp body; 4. Heat sink fins; 5. Thermal conductive silicone pad; 6. Heat sink cover; 7. Heat dissipation hole; 8. Heat dissipation fan; 9. Limiting component; 901. Cavity; 902. Slider; 903. Sliding rod; 904. Pull ring; 905. Spring; 906. Limiting block; 101. Through hole; 102. Frame; 103. Filter screen; 10. Cover; 11. Mounting hole. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-5 This utility model provides a technical solution: a structure for an LED lamp for reptiles that facilitates heat dissipation, comprising: a lampshade 1, a substrate 2 mounted on the inner wall of the lampshade 1, an LED lamp body 3 mounted on the lower end of the substrate 2, heat dissipation fins 4 provided on the upper end of the substrate 2, and multiple heat dissipation fins 4 symmetrically distributed, a thermally conductive silicone pad 5 installed between the substrate 2 and the multiple heat dissipation fins 4, a heat dissipation cover 6 snapped onto the upper end of the lampshade 1, heat dissipation holes 7 opened on the upper end of the heat dissipation cover 6, a cooling fan 8 installed on the inner top wall of the heat dissipation cover 6, and a limiting component 9 provided on the outer side wall of the lampshade 1;

[0024] The limiting component 9 includes cavities 901 disposed on both sides of the lampshade 1. A slider 902 is slidably connected to the inner wall of the cavity 901. A slide rod 903 is fixedly connected to one side of the slider 902. A pull ring 904 is fixedly connected to one end of the slide rod 903 that passes through the lampshade 1. A spring 905 is sleeved on the outer wall of the end of the slide rod 903 located inside the cavity 901. A limiting block 906 is fixedly connected to the end of the slider 902 away from the slide rod 903. The lampshade 10 can be installed and removed through the limiting component 9.

[0025] The lampshade 1 has through holes 101 on both the front and back sides. A frame 102 is installed on the inner wall of each of the two through holes 101, and a filter screen 103 is installed on the inner wall of each of the two frames 102. The filter screen 103 can prevent dust, insects and other foreign objects from entering the lampshade 1, so as to avoid affecting the LED lamp body 3 and the heat sink fins 4.

[0026] A cover 10 is installed on the lower end face of the lampshade 1, and mounting holes 11 are provided on both sides of the cover 10. The cover 10 prevents reptiles from directly contacting the LED lamp body 3, while allowing light to pass through the cover 10.

[0027] The limiting block 906 is adapted to the inner wall of the mounting hole 11, and the limiting block 906 is slidably connected to the mounting hole 11. The cover 10 can be installed and fixed by the limiting block 906.

[0028] One end of the spring 905 is fixedly connected to one side of the slider 902, and the end of the spring 905 away from the slider 902 is connected to the inner wall of the cavity 901. The elastic force of the spring 905 allows the limiting block 906 on one side of the slider 902 to fit tightly against the mounting hole 11.

[0029] Through holes 101 are located on the front and rear sides of the plurality of heat dissipation fins 4, and heat dissipation holes 7 are located on the upper ends of the plurality of heat dissipation fins 4. The through holes 101, which are located on the front and rear sides respectively, facilitate natural airflow and heat dissipation with the heat dissipation fins 4.

[0030] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0031] During operation, the LED lamp body 3 generates heat, which is conducted through the substrate 2 to the heat dissipation fins 4 above. The substrate 2 and the heat dissipation fins 4 are tightly bonded together by a thermally conductive silicone pad 5 to reduce thermal resistance and ensure efficient heat transfer to the heat dissipation fins 4. The through holes 101 on the front and rear sides of the lamp cover 1 form air convection channels. Cool air enters from the filter screen 103, flows through the heat dissipation fins 4, and carries away the heat. The hot air is discharged through the heat dissipation holes 7 on the top of the heat dissipation cover 6. In addition, when the cooling fan 8 on the inner top wall of the heat dissipation cover 6 is running, it accelerates the airflow inside the lamp cover 1 and forces the hot air out through the heat dissipation holes 7. To further improve heat dissipation efficiency, when it is necessary to clean the cover 10 or replace the LED lamp body 3, pull the pull ring 904 to drive the limiting block 906 at one end of the slider 902 to disengage from the mounting hole 11 and remove the cover 10. When installing the cover 10, pull the pull ring 904 to make the slide rod 903 drive the slider 902 to move outward and compress the spring 905, so that the limiting block 906 retracts into the cavity 901. After installing the cover 10 into the lamp cover 1, release the pull ring 904, the spring 905 elastically returns to its original position, and push the limiting block 906 on one side of the slider 902 into the mounting hole 11 to complete the fixation.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] 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. A structure for an LED lighting fixture for reptiles that facilitates heat dissipation, comprising: A lampshade (1) is characterized in that: a substrate (2) is installed on the inner wall of the lampshade (1), an LED lamp body (3) is installed at the lower end of the substrate (2), a heat dissipation fin (4) is provided at the upper end of the substrate (2), and the number of heat dissipation fins (4) is symmetrically distributed, a thermally conductive silicone pad (5) is installed between the substrate (2) and the multiple heat dissipation fins (4), a heat dissipation cover (6) is snapped onto the upper end of the lampshade (1), a heat dissipation hole (7) is opened at the upper end of the heat dissipation cover (6), a heat dissipation fan (8) is installed on the inner top wall of the heat dissipation cover (6), and a limit component (9) is provided on the outer side wall of the lampshade (1). The limiting component (9) includes cavities (901) disposed on both sides of the lampshade (1). A slider (902) is slidably connected to the inner wall of the cavity (901). A slide rod (903) is fixedly connected to one side of the slider (902). A pull ring (904) is fixedly connected to one end of the slide rod (903) that passes through the lampshade (1). A spring (905) is sleeved on the outer wall of the slide rod (903) located inside the cavity (901). A limiting block (906) is fixedly connected to the end of the slider (902) away from the slide rod (903).

2. The structure of an LED lighting fixture for reptiles with convenient heat dissipation according to claim 1, characterized in that: The lampshade (1) has through holes (101) on both the front and back sides. The inner walls of the two through holes (101) are fitted with frames (102), and the inner walls of the two frames (102) are fitted with filters (103).

3. The structure of an LED lighting fixture for reptiles with convenient heat dissipation according to claim 2, characterized in that: The through hole (101) is located on the front and rear sides of the plurality of heat dissipation fins (4), and the heat dissipation hole (7) is located at the upper end of the plurality of heat dissipation fins (4).

4. The structure of an LED lighting fixture for reptiles with convenient heat dissipation according to claim 1, characterized in that: The lower end face of the lampshade (1) is fitted with a cover (10), and mounting holes (11) are provided on both sides of the cover (10).

5. The structure of an LED lighting fixture for reptiles with convenient heat dissipation according to claim 1, characterized in that: The limiting block (906) is adapted to the inner wall of the mounting hole (11), and the limiting block (906) is slidably connected to the mounting hole (11).

6. The structure of an LED lighting fixture for reptiles with convenient heat dissipation according to claim 1, characterized in that: One end of the spring (905) is fixedly connected to one side of the slider (902), and the end of the spring (905) away from the slider (902) is connected to the inner wall of the cavity (901).

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