Table lamp capable of being folded up and down

Abstract

The table lamp comprises a lamp holder, a lamp pole is rotationally installed on one side of the top of the lamp holder through a damping rotating shaft, a lampshade is rotationally installed on the top of the lamp pole through a damping rotating shaft, a mounting groove is formed in the bottom of the lampshade, a light source assembly is clamped in the mounting groove, and a lamp holder is arranged on the lamp holder. According to the table lamp capable of being folded up and down, by rotating the rotating rod, the rotating rod is separated from the threaded hole, then the limiting rod is pulled out from the limiting hole and the limiting groove, the two clamping rods are separated from constraint at the same time, and under the action of gravity, the rotating rod is separated from the limiting hole and the limiting groove. The light source assembly, the transparent protective shell and the clamping rod move downwards, and therefore the light source assembly can be conveniently detached from the interior of the lampshade to be replaced.

Description

Technical Field

[0001] This utility model relates to the field of table lamp technology, specifically a table lamp that can be folded both vertically and horizontally. Background Technology

[0002] When processing products on a workbench, a desk lamp is placed on the workbench to ensure its clarity and facilitate the user's work.

[0003] However, when the light source components inside the existing desk lamps are damaged, it is inconvenient for users to disassemble and replace them themselves. They need to be sent back to the factory for repair, which is quite troublesome. Alternatively, users may choose to discard them directly, resulting in waste and poor environmental performance.

[0004] To address the aforementioned issues, there is an urgent need for innovative design based on the existing desk lamp. Utility Model Content

[0005] The purpose of this invention is to provide a table lamp that can be folded both vertically and horizontally, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a table lamp that can be folded both vertically and horizontally, including a lamp base, a lamp pole rotatably mounted on one side of the top of the lamp base via a damping pivot, a lampshade rotatably mounted on the top of the lamp pole via a damping pivot, a mounting groove being formed at the bottom of the lampshade, a light source assembly engaging inside the mounting groove, a transparent protective shell being attached to the bottom of the light source assembly, the transparent protective shell engaging inside the mounting groove, a positioning mechanism being provided at the bottom of one side of the transparent protective shell, a mounting hole being formed on the side of the light source assembly, a slot being formed on one side of the top of the mounting groove, a locking rod being fixed on one side of the top of the transparent protective shell, the upper end of the locking rod penetrating the interior of the mounting hole and located inside the slot, and a fixing mechanism being provided on the locking rod.

[0007] Preferably, the positioning mechanism includes a positioning block and a positioning groove. The positioning groove is provided at the bottom of one side of the mounting groove. The positioning block is engaged inside the positioning groove. The end of the positioning block is fixedly connected to the bottom of the outer side of the transparent protective shell.

[0008] Preferably, there are two positioning blocks and two positioning slots, and the positioning blocks and positioning slots are symmetrically distributed about the central axis of the transparent protective shell.

[0009] Preferably, the fixing mechanism includes a limiting hole, the top of the locking rod is provided with a limiting hole, the inner side of the locking groove is provided with a limiting groove, the limiting groove and the limiting hole are both installed with limiting rods, the end of the limiting rod is fixed with a rotating rod, the end of the rotating rod is threaded into the inside of a threaded hole, and the threaded hole is provided at the end of the limiting groove.

[0010] Preferably, there are two of each of the mounting holes, slots, rods, and limiting holes symmetrically distributed about the central axis of the light source assembly. The limiting rod is slidably connected to both the limiting hole and the limiting slot, and the rod is slidably connected to both the mounting hole and the slot.

[0011] Preferably, a storage groove is provided at the top of the inner side of the mounting groove, a first wire is provided on the light source assembly, a first wire connector is provided at the end of the first wire, the first wire connector is engaged with a second wire connector, a second wire is provided on the second wire connector, the first wire connector and the second wire connector are both located inside the storage groove, and the end of the second wire passes through the interior of the lamp post and connects to the power supply end inside the lamp holder.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the table lamp that can be folded both up and down, by rotating the rotating rod, the rotating rod is separated from the threaded hole, and then the limiting rod is pulled out from the inside of the limiting hole and the limiting groove, so that the two locking rods are released from restraint at the same time. Under the action of gravity, the light source assembly, the transparent protective shell and the locking rods move downward, thereby facilitating the removal and replacement of the light source assembly from the inside of the lampshade. The lamp is equipped with a positioning block and a positioning groove.

[0013] The positioning block and positioning slot engage to facilitate installation between the upper end of the locking rod and the locking slot, thereby making it easier to install the light source assembly and transparent protective shell inside the lampshade. Attached Figure Description

[0014] Figure 1 This is a frontal cross-sectional view of the present invention.

[0015] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0016] Figure 3 This utility model Figure 1 Enlarged structural diagram at point B;

[0017] Figure 4 This is a top view sectional view of the installation structure of the positioning block of this utility model;

[0018] Figure 5 This is a top view sectional view of the installation structure of the limiting rod of this utility model;

[0019] Figure 6 This utility model Figure 5 Enlarged structural diagram at point C;

[0020] Figure 7 This is a top view sectional view of the installation structure of the light source assembly of this utility model.

[0021] In the diagram: 1. Lamp holder; 2. Lamp post; 3. Lampshade; 4. Mounting slot; 5. Light source assembly; 6. Mounting hole; 7. Slot; 8. Transparent protective shell; 9. Locking rod; 10. Limiting hole; 11. Limiting slot; 12. Limiting rod; 13. Threaded hole; 14. Rotating rod; 15. Positioning block; 16. Positioning slot; 17. Storage slot; 18. First wire; 19. First wire connector; 20. Second wire connector; 21. Second wire. 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 1-7 This utility model provides a technical solution: a table lamp that can be folded both vertically and horizontally, including a lamp base 1, a lamp post 2 rotatably mounted on one side of the top of the lamp base 1 via a damping pivot, a lampshade 3 rotatably mounted on the top of the lamp post 2 via a damping pivot, a mounting groove 4 at the bottom of the lampshade 3, a light source assembly 5 engaging inside the mounting groove 4, a transparent protective shell 8 attached to the bottom of the light source assembly 5, the transparent protective shell 8 engaging inside the mounting groove 4, a positioning mechanism provided on the bottom of one side of the transparent protective shell 8, a mounting hole 6 on the side of the light source assembly 5, a slot 7 on one side of the top of the mounting groove 4, a locking rod 9 fixed on one side of the top of the transparent protective shell 8, the upper end of the locking rod 9 penetrating the interior of the mounting hole 6 and located inside the slot 7, and a fixing mechanism provided on the locking rod 9.

[0024] The positioning mechanism includes a positioning block 15 and a positioning groove 16. The positioning groove 16 is provided at the bottom of one side of the mounting groove 4. The positioning block 15 is engaged inside the positioning groove 16. The end of the positioning block 15 is fixedly connected to the bottom of the outer side of the transparent protective shell 8. There are two positioning blocks 15 and two positioning grooves 16. The positioning blocks 15 and the positioning grooves 16 are symmetrically distributed about the central axis of the transparent protective shell 8. The design of the positioning blocks 15 and the positioning grooves 16 is conducive to the engagement of the locking rod 9 and the locking groove 7.

[0025] The fixing mechanism includes a limiting hole 10. The top of the locking rod 9 has a limiting hole 10, and the inner side of the locking groove 7 has a limiting groove 11. Limiting rods 12 are installed inside both the limiting groove 11 and the limiting hole 10. A rotating rod 14 is fixed to the end of the limiting rod 12. The end of the rotating rod 14 is threaded into the inside of the threaded hole 13. The threaded hole 13 is opened at the end of the limiting groove 11. The mounting hole 6, the locking groove 7, the locking rod 9, and the limiting hole 10 are all symmetrically distributed in twos about the central axis of the light source assembly 5. The limiting rod 12 is slidably connected to the limiting hole 10 and the limiting groove 11, and the locking rod 9 is slidably connected to the mounting hole 6 and the locking groove 7. This allows the limiting rod 12 to limit both locking rods 9 at the same time, ensuring that after the limiting rod 12 is removed from the lampshade 3, both locking rods 9 can be released from their restraints at the same time, making it convenient for the light source assembly 5 to be quickly removed.

[0026] A storage slot 17 is provided on the top of the inner side of the mounting slot 4. A first wire 18 is provided on the light source assembly 5. A first wire connector 19 is provided at the end of the first wire 18. The first wire connector 19 is engaged with a second wire connector 20. A second wire 21 is provided on the second wire connector 20. Both the first wire connector 19 and the second wire connector 20 are located inside the storage slot 17. The end of the second wire 21 passes through the interior of the lamp post 2 and connects to the power supply end inside the lamp holder 1. Both the lamp holder 1 and the lamp post 2 are existing structures. The interior of the lamp post 2 is hollow. The interior of the lamp holder 1 contains a rechargeable battery. The top of the lamp holder 1 also has a switch button. The rechargeable battery supplies power to the light source assembly 5 through the second wire 21, the second wire connector 20, the first wire connector 19, and the first wire 18. The first wire connector 19 and the second wire connector 20 are also existing structures and are easy to disassemble.

[0027] Working principle: When the light source assembly 5 is damaged and needs to be replaced, the user first purchases the light source assembly 5 from the seller, then rotates the rotating rod 14. Since the rotating rod 14 is threadedly connected to the threaded hole 13, the rotating rod 14 separates from the limiting rod 12. Next, the limiting rod 12 is pulled out from the inside of the limiting hole 10 and the limiting groove 11, so that the two locking rods 9 are simultaneously released from their restraints. Under the action of gravity, the light source assembly 5, the transparent protective shell 8, and the locking rods 9 move downwards, thus facilitating the removal of the light source assembly 5 from the inside of the lampshade 3. Then, the first wire connector 19 and the second wire connector 20 are separated, and the first wire connector 19 on the new light source assembly 5 is removed. The second wire connector 20 is engaged with the first wire connector 20. Then, the locking rod 9 on the transparent protective shell 8 is passed through the mounting hole 6 on the light source assembly 5. The positioning block 15 on the transparent protective shell 8 is then engaged with the positioning groove 16, so that the upper end of the locking rod 9 is aligned with the groove 7. Then, the transparent protective shell 8 is pushed upward, so that the upper end of the locking rod 9 is engaged inside the groove 7. At the same time, the transparent protective shell 8 and the light source assembly 5 are engaged inside the mounting groove 4. Next, the limiting rod 12 is inserted into the limiting hole 10 and the limiting groove 11, and the rotating rod 14 is rotated so that the rotating rod 14 and the threaded hole 13 are threaded together, so that the two locking rods 9 are simultaneously fixed by the limiting rod 12.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A table lamp that can be folded both vertically and horizontally, comprising a lamp base (1), characterized in that: A lamp post (2) is rotatably mounted on one side of the top of the lamp holder (1) via a damping shaft. A lamp cover (3) is rotatably mounted on the top of the lamp post (2) via a damping shaft. A mounting groove (4) is provided at the bottom of the lamp cover (3). A light source assembly (5) is engaged inside the mounting groove (4). A transparent protective shell (8) is attached to the bottom of the light source assembly (5). The transparent protective shell (8) is engaged inside the mounting groove (4). A positioning mechanism is provided at the bottom of one side of the transparent protective shell (8). A mounting hole (6) is provided on the side of the light source assembly (5). A slot (7) is provided on one side of the top of the mounting groove (4). A locking rod (9) is fixed on one side of the top of the transparent protective shell (8). The upper end of the locking rod (9) passes through the interior of the mounting hole (6) and is located inside the slot (7). A fixing mechanism is provided on the locking rod (9).

2. A table lamp that can be folded both vertically and horizontally according to claim 1, characterized in that: The positioning mechanism includes a positioning block (15) and a positioning groove (16). The bottom of one side of the mounting groove (4) is provided with a positioning groove (16). The positioning block (15) is engaged inside the positioning groove (16). The end of the positioning block (15) is fixedly connected to the bottom of the outer side of the transparent protective shell (8).

3. A table lamp that can be folded both vertically and horizontally according to claim 2, characterized in that: Two positioning blocks (15) and two positioning slots (16) are provided, and the positioning blocks (15) and the positioning slots (16) are symmetrically distributed about the central axis of the transparent protective shell (8).

4. A table lamp that can be folded both vertically and horizontally according to claim 1, characterized in that: The fixing mechanism includes a limiting hole (10), the top of the locking rod (9) is provided with a limiting hole (10), the inner side of the locking groove (7) is provided with a limiting groove (11), the limiting groove (11) and the limiting hole (10) are both installed with limiting rods (12), the end of the limiting rod (12) is fixed with a rotating rod (14), the end of the rotating rod (14) is threaded into the inside of a threaded hole (13), and the threaded hole (13) is opened at the end of the limiting groove (11).

5. A table lamp that can be folded both vertically and horizontally according to claim 4, characterized in that: The mounting hole (6), slot (7), rod (9) and limiting hole (10) are symmetrically distributed in twos about the central axis of the light source assembly (5). The limiting rod (12) is slidably connected to the limiting hole (10) and the limiting slot (11). The rod (9) is slidably connected to the mounting hole (6) and the slot (7).

6. A table lamp that can be folded both vertically and horizontally according to claim 1, characterized in that: The top of the inner side of the mounting groove (4) is provided with a storage groove (17). The light source assembly (5) is provided with a first wire (18). The end of the first wire (18) is provided with a first wire connector (19). The first wire connector (19) is engaged with a second wire connector (20). The second wire connector (20) is provided with a second wire (21). The first wire connector (19) and the second wire connector (20) are both located inside the storage groove (17). The end of the second wire (21) passes through the inside of the lamp post (2) and is connected to the power supply end inside the lamp holder (1).

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