A pet climbing lamp with replaceable lamp tube
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HAINING XIN GUANG YUAN LIGHTING TECH CO LTD
- Filing Date
- 2025-10-23
- Publication Date
- 2026-07-21
Smart Images

Figure CN224534175U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of reptile lighting technology, and more specifically, to a reptile light with an easy-to-replace bulb. Background Technology
[0002] In the field of reptile breeding, providing a suitable lighting environment is crucial for the healthy growth of reptiles. Currently, common reptile lighting fixtures on the market mainly provide light and heat to the inside of the pet box by hanging or fixing them on the top of the pet box.
[0003] However, existing reptile lamps of this type present significant inconvenience when replacing the lamp tubes. The common method of fixing them is to directly insert or snap the two ends of the lamp tube into the fixed lamp holder. During the replacement process, it is necessary to manually or laboriously pull the lamp tube out of the lamp holder. Furthermore, after frequent insertion and removal operations, the metal conductive clips are prone to loosening, which leads to poor contact, poor lamp tube stability, and affects its normal operation.
[0004] Therefore, a new technical solution is urgently needed to solve the above-mentioned technical problems. Utility Model Content
[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a reptile lamp that is easy to replace the lamp tube.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a reptile lamp that facilitates lamp tube replacement, comprising an aluminum profile and mounting components disposed at both ends thereof. The mounting components include end caps, and a lamp tube is detachably connected between the two end caps. A lamp tube connecting seat is provided on the inner surface of each of the two end caps. A cylindrical groove is formed on the opposite surface of the two lamp tube connecting seats. A rotating connecting block is inserted into and rotatably connected to the groove. The rotating connecting block has an installation groove that penetrates one side wall along its diameter direction. An installation port communicating with the groove is formed at the bottom of the lamp tube connecting seat.
[0007] The present invention is further configured such that: the top of the lamp tube connector has two sets of power-connecting grooves connected to the recess, and a conductive connector is provided in the power-connecting groove; the outer surface of the end cap has a conductive socket, and the conductive connector is electrically connected to the conductive socket; the circumferential sidewall of the rotating connecting block has an annular groove along its circumferential direction, and the bottom end of the conductive connector extends into the annular groove; the mounting groove has two sets of conductive clips for electrically connecting to the lamp tube end connector; and the annular groove has two conductive elastic pieces respectively electrically connected to the elastic clips; by rotating the rotating connecting block, when the opening of the mounting groove is vertically upward, the conductive elastic pieces are respectively connected to the corresponding conductive connectors.
[0008] The present invention is further configured such that: the end cover includes an upper cover portion covering the end surface of the aluminum profile and a lower cover portion covering the end of the lampshade; the inner wall surface of the upper cover portion is provided with an insertion portion inserted into the aluminum profile; the inner wall of the upper cover portion is provided with a snap fastener; and the bottom of the aluminum profile is provided with a snap groove that engages with the snap fastener.
[0009] The present invention is further configured such that: a bracket is provided on the outer surface of the upper cover, and guide grooves are provided on both sides of the open surface of the upper cover; the bracket includes two guide rods inserted into the guide grooves; a frame is provided at the end of the guide rods; and guide rails for sliding connection of the two guide rods are provided on the inner walls of both sides of the aluminum profile.
[0010] The present invention is further configured such that: an inner cover plate is provided on the inner surface of the lower cover portion, a circular groove is provided in the middle of the lower cover plate for inserting and rotating the rotating connecting block, and a slot penetrating the interior of the inner cover plate is provided at the bottom of the circular groove.
[0011] The present invention is further configured such that: the inner cover plate has through holes on both sides of the circular groove, the inner surface of the lower cover has two connecting posts corresponding to the through holes, the ends of the connecting posts have screw holes, and bolts are installed in the through holes and the connecting posts.
[0012] The present invention is further configured such that: the inner surface of the lower cover is provided with positioning plates on both sides of the lamp tube connector, and a positioning groove for inserting the lamp tube connector is formed between the two positioning plates.
[0013] This invention offers the following advantages: When replacing a lamp tube, simply rotate the lamp tube, causing the rotating connecting blocks at both ends to rotate simultaneously. This makes the opening of the mounting groove vertically downwards and connected to the mounting port, allowing for easy removal of the lamp tube from the lamp tube connector. After inserting the two ends of the new lamp tube into the mounting groove through the mounting port, rotating the lamp tube ensures the opening of the mounting groove is vertically upwards. This ensures the stability of the lamp tube after installation and eliminates the need for excessive clamping force on the end connectors, facilitating lamp tube installation and removal. This also reduces the risk of lamp tube damage. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of this embodiment;
[0015] Figure 2 This is an exploded view of the installation components in this embodiment;
[0016] Figure 3 This is a cross-sectional structural diagram of the lamp tube connector in this embodiment;
[0017] Figure 4This is a schematic diagram of the end cap structure in this embodiment;
[0018] Figure 5 This is a structural schematic diagram of the end cap from another angle in this embodiment;
[0019] Figure 6 This is a schematic diagram of the aluminum profile structure in this embodiment;
[0020] Figure 7 This is a schematic diagram of the support structure in this embodiment;
[0021] Figure 8 This is a schematic diagram of the inner cover plate in this embodiment.
[0022] Figure Descriptions: 1. Aluminum profile; 2. End cap; 3. Lampshade; 4. Lamp tube; 5. Lamp tube connector; 6. Groove; 7. Rotary connecting block; 8. Mounting groove; 9. Mounting port; 10. Conductive connector; 11. Conductive socket; 12. Sealing cover plate; 13. Annular groove; 14. Conductive clip; 15. Conductive elastic sheet; 16. Upper cover; 17. Lower cover; 18. Insertion part; 19. Snap-fit buckle; 20. Snap-fit groove; 21. Bracket; 22. Guide groove; 23. Guide rod; 24. Frame; 25. Guide slide rail; 26. Inner cover plate; 27. Circular groove; 28. Slot; 29. Through hole; 30. Connecting post; 31. Positioning plate. Detailed Implementation
[0023] The present invention will be further described in detail below with reference to the accompanying drawings.
[0024] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.
[0025] As shown in the figure, a reptile lamp with easy-to-replace light tubes includes an aluminum profile 1 and mounting components at both ends of the profile. The mounting components include end caps 2. Arc-shaped lamp covers 3 are provided on both sides of the bottom of the aluminum profile 1. A light tube 4 is detachably connected between the two end caps 2. A light tube connecting seat 5 is provided on the inner surface of each of the two end caps 2. A cylindrical groove 6 is provided on the opposite surface of the two light tube connecting seats. A rotating connecting block 7 is inserted into and rotatably connected to the groove 6. The rotating connecting block 7 has a mounting groove 8 that penetrates one side wall along its diameter. The bottom of the light tube connecting seat 5 has a mounting port 9 that communicates with the groove 6.
[0026] When it is necessary to replace the lamp tube 4, simply rotate the lamp tube 4, which will cause the rotating connecting blocks 7 at both ends to rotate simultaneously, so that the opening end of the mounting groove 8 is vertically downward and connected to the mounting port 9. The lamp tube 4 can then be easily removed from the lamp tube connector 5. After inserting the two ends of the new lamp tube 4 into the mounting groove 8 through the mounting port 9, rotate the lamp tube 4 so that the opening of the mounting groove 8 is vertically upward. This ensures the stability of the lamp tube 4 after installation and does not require applying a large clamping force to its end connectors, thus facilitating the installation and removal of the lamp tube 4 and reducing the risk of damage to the lamp tube 4.
[0027] The top of the lamp tube connector 5 has two sets of power connection slots connected to the groove 6. A conductive connector 10 is provided in the power connection slot. A conductive socket 11 is provided on the outer surface of the end cover 2. A sealing cover plate 12 is detachably provided on the end cover 2 at the conductive socket. The conductive connector 10 is electrically connected to the conductive socket 11. An annular groove 13 is provided on the circumferential side wall of the rotating connecting block 7 along its circumferential direction. The bottom end of the conductive connector 10 extends into the annular groove 13. Two sets of conductive clips 14 for electrically connecting to the end connector of the lamp tube 4 are provided in the mounting groove 8. Two conductive elastic pieces 15 are respectively electrically connected to the elastic clips in the annular groove 13. By rotating the rotating connecting block 7, when the opening of the mounting groove 8 is vertically upward, the conductive elastic pieces 15 are respectively connected to the corresponding conductive connectors 10.
[0028] When the rotating connecting block 7 is rotated, the lamp tube 4 can be automatically connected or disconnected electrically. When the opening of the mounting slot 8 is vertically upward, the conductive clip 14 connects with the conductive connector 10, ensuring that the lamp tube 4 is energized only in the correct position, avoiding short circuits or poor contact caused by misoperation, and improving safety and reliability. The surface of the conductive elastic sheet is arc-shaped, and the bottom end of the conductive connector 10 is spherical. When the lamp tube 4 rotates, the bottom end of the conductive connector 10 abuts against the surface of the conductive elastic sheet. When it passes its top, the conductive elastic sheet deforms. When the lamp tube 4 is rotated into position, the conductive elastic sheet 15 returns to its original position, and the two conductive connectors 10 abut against the surfaces of the two conductive elastic sheets respectively. The tops of the two conductive elastic sheets 15 are located between the two conductive connectors 10, so that the two conductive connectors 10 clamp the two large disc-shaped elastic sheets to improve the stability of the lamp tube 4 after installation.
[0029] The end cap 2 includes an upper cover portion 16 covering the end surface of the aluminum profile 1 and a lower cover portion 17 covering the end of the lampshade. The inner wall surface of the upper cover portion 16 is provided with an insertion portion 18 that inserts into the aluminum profile 1, and the inner wall of the upper cover portion 16 is provided with a snap-fit buckle 19. The bottom of the aluminum profile 1 has a snap-fit groove 20 that engages with the snap-fit buckle 19, making the installation and removal of the end cap 2 more convenient. This snap-fit structure reduces the use of screws and other fasteners, simplifies the assembly process, facilitates daily maintenance and cleaning, and enhances the overall structural stability.
[0030] A bracket 21 is provided on the outer surface of the upper cover 16. Guide grooves 22 are provided on both sides of the open surface of the upper cover 16. The bracket 21 includes two guide rods 23 inserted into the guide grooves 22. The ends of the guide rods 23 are provided with frame bodies 24. Guide rails 25 are provided on the inner walls of both sides of the aluminum profile 1 for sliding connection of the two guide rods 23. By changing the extension and retraction of the guide rods 23, the overall length of the bracket 21 can be adjusted for installation and positioning in different environments.
[0031] The inner surface of the lower cover 17 is provided with an inner cover plate 26. A circular groove 27 is formed in the center of the inner cover plate 26 for the insertion and rotatable connection of the rotating connecting block 7. A slot 28 penetrating the interior of the inner cover plate is provided at the bottom of the circular groove 27. Through holes 29 are formed on both sides of the inner cover plate located in the circular groove 27. Two connecting posts 30 corresponding to the through holes 29 are provided on the inner surface of the lower cover 17. Screw holes are formed at the ends of the connecting posts, and bolts are installed in the through holes and inside the connecting posts. The bolts are located inside the inner cover plate 26, improving its overall aesthetics while facilitating disassembly and reassembly. This connection method simplifies the manufacturing and maintenance process, reduces production costs, and ensures the sealing and safety of internal components.
[0032] The inner surface of the lower cover 17 is provided with positioning plates 31 on both sides of the lamp tube connector 5, and a positioning groove is formed between the two positioning plates 31 for the lamp tube connector 5 to be inserted. This ensures that the lamp tube connector 5 can be accurately aligned during installation and prevents the connector from moving or loosening during use. This improves the accuracy and stability of the lamp tube 4 connection.
[0033] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.
Claims
1. A reptile lamp with easily replaceable light tubes, characterized in that: The assembly includes an aluminum profile (1) and mounting components at both ends thereof. The mounting components include end caps (2), and a lamp tube (4) is detachably connected between the two end caps (2). A lamp tube connector (5) is provided on the inner surface of each of the two end caps (2). A cylindrical groove (6) is provided on the opposite surface of the two lamp tube connectors (5). A rotating connecting block (7) is inserted into and rotatably connected to the groove (6). The rotating connecting block (7) has a mounting groove (8) that penetrates one side wall along its diameter. A mounting port (9) communicating with the groove (6) is provided at the bottom of the lamp tube connector (5).
2. The reptile lamp with easily replaceable light tubes according to claim 1, characterized in that: The top of the lamp tube connector (5) is provided with two sets of power connection slots connected to the groove (6). A conductive connector (10) is provided in the power connection slot. A conductive socket (11) is provided on the outer surface of the end cap (2). The conductive connector (10) is electrically connected to the conductive socket (11). The circumferential sidewall of the rotating connecting block (7) is provided with an annular groove (13) along its circumferential direction. The bottom end of the conductive connector (10) extends into the annular groove (13). Two sets of conductive clips (14) for electrically connecting to the end connector of the lamp tube (4) are provided in the mounting groove (8). Two conductive elastic pieces (15) are provided in the annular groove (13) respectively electrically connected to the conductive clips (14). By rotating the rotating connecting block (7), when the opening of the mounting groove (8) is vertically upward, the conductive elastic pieces (15) are respectively connected to the corresponding conductive connectors (10).
3. A reptile lamp with easily replaceable bulbs according to claim 2, characterized in that: The end cap (2) includes an upper cover (16) covering the end surface of the aluminum profile (1) and a lower cover (17) covering the end of the lampshade (3). The inner wall surface of the upper cover (16) is provided with an insertion part (18) inserted into the aluminum profile (1). The inner wall of the upper cover (16) is provided with a snap fastener (19). The bottom of the aluminum profile (1) is provided with a snap groove (20) that engages with the snap fastener (19).
4. A reptile lamp with easily replaceable light tubes according to claim 3, characterized in that: A bracket (21) is provided on the outer surface of the upper cover (16). Guide grooves (22) are provided on both sides of the upper cover (16). The bracket (21) includes two guide rods (23) inserted into the guide grooves (22). A frame (24) is provided at the end of the guide rods (23). Guide rails (25) for sliding connection of the two guide rods (23) are provided on the inner walls of both sides of the aluminum profile (1).
5. A reptile lamp with easily replaceable light tubes according to claim 4, characterized in that: The inner surface of the lower cover (17) is provided with an inner cover plate (26). The middle part of the inner cover plate (26) is provided with a circular groove (27) for the rotating connecting block (7) to be inserted and rotated. The bottom of the circular groove (27) is provided with a slot (28) that penetrates the interior of the inner cover plate (26).
6. A reptile lamp with easily replaceable bulbs according to claim 5, characterized in that: The inner cover plate (26) has through holes (29) on both sides of the circular groove (27). The inner surface of the lower cover (17) is provided with two connecting posts (30) corresponding to the through holes (29). The ends of the connecting posts (30) are provided with screw holes. Bolts are provided in the through holes (29) and the connecting posts (30).
7. A reptile lamp with easily replaceable light tubes according to claim 5, characterized in that: The inner surface of the lower cover (17) is provided with positioning plates (31) on both sides of the lamp tube connector (5), and a positioning groove for the lamp tube connector (5) to be inserted is formed between the two positioning plates (31).