Floor lamp with base stabilizing mechanism
The design of the base stabilization mechanism solves the problems of lack of flexibility and stability in the design of floor lamp bases, enabling convenient installation and improving the stability of the lamp body, reducing production costs and facilitating transportation and storage.
Patent Information
- Application Number
- CN202520764969.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-22
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-22
AI Technical Summary
Existing floor lamp base designs lack flexibility, are complex to install, pose stability and safety risks, have high production costs, and are inconvenient to transport and store.
The base stabilization mechanism includes a base body, sleeve rod, weight-adding sand, lamp post, retaining ring, support leg, and threaded connection design. The combination of threaded connection and retaining ring achieves a stable fixation of the lamp post.
It improves the stability and convenience of floor lamps, reduces production costs, facilitates transportation and storage, and reduces the risk of lamp body shaking and tipping.
Smart Images
Figure CN223939347U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of floor lamp technology, and in particular to a floor lamp with a base stabilization mechanism. Background Technology
[0002] Floor lamps are a common type of lighting device, characterized by their tall size and typically placed directly on the ground.
[0003] However, in existing floor lamp designs, the stability of the lamp post and the ease of assembly have always been key concerns for users. Traditional floor lamps often use a fixed base design, which lacks flexibility and is complicated to install or replace, requiring professional tools and skills. In addition, because the lamp body of a floor lamp has the characteristic of angular rotation, the balance of the base is easily affected by the rotation of the lamp body, resulting in the lamp body wobbling or tipping over, posing a safety hazard. Although there are some improved designs on the market to address these issues, the support structure of floor lamps is usually integrated with the lamp post, which not only increases production costs but also makes transportation and storage inconvenient. Therefore, this paper proposes a floor lamp with a base stabilization mechanism to overcome the above-mentioned defects. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a floor lamp with a base stabilizing mechanism.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a floor lamp with a base stabilizing mechanism, comprising a base body, a sleeve rod fixedly connected to the top of the base body, weight-increasing sand filling the inner periphery of the base body, a lamp post slidably connected inside the sleeve rod, an external thread provided on the lower outer side of the lamp post, a pressure plate threadedly connected to the external thread on the lower outer side of the lamp post, an internal thread provided on the inner wall of the pressure plate, a paddle fixedly connected to the top of the pressure plate, a rubber pad fixedly connected to the bottom of the pressure plate, a fixing piece fixedly connected to the lower outer side of the lamp post, a first retaining ring contacting the lower left side of the lamp post, a second retaining ring contacting the lower right side of the lamp post, and support legs fixedly connected to the outer edges of both the first and second retaining rings.
[0006] As a further description of the above technical solution: the top of the fixing plate contacts the bottom of the first retaining ring and the second retaining ring, and the bottom of the rubber pad contacts the top of the first retaining ring and the second retaining ring, which can squeeze and fix the first retaining ring and the second retaining ring that are stuck on the outside of the lower part of the light pole. The edges of the first retaining ring and the second retaining ring are provided with outwardly extending support legs to increase the overall stability of the light pole.
[0007] As a further description of the above technical solution: a cylindrical groove is provided on the inner periphery of the base body, and weight-adding sand is filled in the cylindrical groove inside the base body. The weight of the base body after being filled with weight-adding sand is 1kg, which is used to increase the weight of the base body and improve the stability of the base body itself.
[0008] As a further description of the above technical solution: the fixing piece is fixed directly below the external thread on the lower surface of the lamp post, and the height of the external thread is 1.5 times the height of the first retaining ring and the second retaining ring. The function of the fixing piece is to limit the first retaining ring and the second retaining ring, so as to prevent the pressure plate from being unable to squeeze and fix the first retaining ring and the second retaining ring.
[0009] As a further description of the above technical solution: the first retaining ring is provided with two support legs on its outer side, and the support legs are distributed on the left front and directly behind the outer side of the first retaining ring; the second retaining ring is provided with one support leg on its outer side, and the support leg is distributed on the right front of the second retaining ring, in order to increase the overall stability of the light pole.
[0010] As a further description of the above technical solution: the edge width of the pressure plate is 1.5 times the edge width of the first retaining ring and the second retaining ring, and the edge width of the rubber pad at the bottom of the pressure plate is consistent with the edge width of the first retaining ring and the second retaining ring. The rubber pad can increase the friction between the pressure plate and the first retaining ring and the second retaining ring, while reducing the stress of the pressure plate on the first retaining ring and the second retaining ring, and preventing the first retaining ring and the second retaining ring from being crushed by pressure for a long time.
[0011] As a further description of the above technical solution: there are two sets of paddles, and the paddles are distributed on the left and right sides directly above the pressure plate. The paddles are perpendicular to the pressure plate, which makes it convenient for the user to rotate the pressure plate to squeeze or release the first and second retaining rings.
[0012] This utility model has the following beneficial effects:
[0013] This utility model designs a floor lamp with a base stabilizing mechanism. Through the design and cooperation of a pressure plate and external threads, the device can compress and fix the first and second retaining rings, which are located on the outer side of the lamp post. The edges of the first and second retaining rings are provided with outwardly extending support legs to increase the overall stability of the lamp post. The pressure plate, through the internal threads on its inner wall and the external threads on the outer side of the lamp post, achieves the purpose of compressing and fixing the first and second retaining rings. The operation is simple and convenient for assembling the first and second retaining rings. Users can choose whether to install support legs according to their own situation. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the longitudinal cross-sectional structure of the base body of this utility model;
[0016] Figure 3 This is a schematic diagram of the exploded structure of the first and second retaining rings of this utility model;
[0017] Figure 4 This is a schematic diagram of the pressure plate of this utility model that is longitudinally flipped 180°.
[0018] Legend:
[0019] 1. Base body; 2. Sleeve rod; 3. Lamp post; 4. Pressure plate; 5. Paddle; 6. First retaining ring; 7. Second retaining ring; 8. Support leg; 9. Weighting sand; 10. External thread; 11. Fixing plate; 12. Internal thread; 13. Rubber pad. Detailed Implementation
[0020] Reference Figures 1 to 4 This utility model provides a floor lamp with a base stabilizing mechanism, including a base body 1, a sleeve rod 2 welded to the top of the base body 1, weight-increasing sand 9 filling the inner periphery of the base body 1, a lamp post 3 inserted into the sleeve rod 2, an external thread 10 provided on the lower outer side of the lamp post 3, the external thread 10 on the lower outer side of the lamp post 3 being spiraled by the internal thread 12 on the inner wall of the pressure plate 4, the inner wall of the pressure plate 4 being provided with the internal thread 12, a paddle 5 welded to the top of the pressure plate 4, a rubber pad 13 glued to the bottom of the pressure plate 4, a fixing piece 11 welded to the lower outer side of the lamp post 3, a first retaining ring 6 contacting the lower left side of the lamp post 3, a second retaining ring 7 contacting the lower right side of the lamp post 3, and support legs 8 welded to the outer edges of both the first retaining ring 6 and the second retaining ring 7.
[0021] The top of the fixing plate 11 contacts the bottom of the first retaining ring 6 and the second retaining ring 7, and the bottom of the rubber pad 13 contacts the top of the first retaining ring 6 and the second retaining ring 7. This allows the first retaining ring 6 and the second retaining ring 7, which are clamped on the outer side below the lamp post 3, to be squeezed and fixed. The edges of the first retaining ring 6 and the second retaining ring 7 are provided with outwardly extending support legs 8 to increase the overall stability of the lamp post 3.
[0022] As a further implementation of the above technical solution: a cylindrical groove is provided on the inner periphery of the base body 1, and the weight-adding sand 9 is filled in the cylindrical groove inside the base body 1. The weight of the base body 1 after being filled with weight-adding sand 9 is 1kg, which is used to increase the weight of the base body 1 and improve the stability of the base body 1 itself.
[0023] As a further implementation of the above technical solution: the fixing piece 11 is fixed directly below the external thread 10 provided on the lower surface of the lamp post 3, and the height of the external thread 10 is 1.5 times the height of the first retaining ring 6 and the second retaining ring 7. The function of the fixing piece 11 is to limit the first retaining ring 6 and the second retaining ring 7, so as to prevent the pressure plate 4 from being unable to squeeze and fix the first retaining ring 6 and the second retaining ring 7.
[0024] As a further implementation of the above technical solution: two support legs 8 are provided on the outer side of the first retaining ring 6, and the support legs 8 are distributed on the left front and directly behind the outer side of the first retaining ring 6; one support leg 8 is provided on the outer side of the second retaining ring 7, and the support leg 8 is distributed on the right front of the second retaining ring 7, in order to increase the overall stability of the lamp post 3.
[0025] As a further implementation of the above technical solution: the edge width of the pressure plate 4 is 1.5 times the edge width of the first retaining ring 6 and the second retaining ring 7, and the edge width of the rubber pad 13 at the bottom of the pressure plate 4 is consistent with the edge width of the first retaining ring 6 and the second retaining ring 7. The rubber pad 13 can increase the friction between the pressure plate 4 and the first retaining ring 6 and the second retaining ring 7, while reducing the stress of the pressure plate 4 on the first retaining ring 6 and the second retaining ring 7, and preventing the first retaining ring 6 and the second retaining ring 7 from being crushed by pressure for a long time.
[0026] As a further implementation of the above technical solution: there are two sets of paddles 5, and the paddles 5 are distributed on the left and right sides directly above the pressure plate 4. The paddles 5 are perpendicular to the pressure plate 4, which makes it convenient for the user to rotate the pressure plate 4 to squeeze or release the first retaining ring 6 and the second retaining ring 7.
[0027] Working principle:
[0028] When using this utility model, insert the lamp post 3 into the top sleeve 2 of the base body 1 from top to bottom. Then, determine whether additional support legs 8 need to be installed based on the space available to the user. If so, place the first retaining ring 6 and the second retaining ring 7 on top of the pressure plate 4 fixed below the lamp post 3. At this time, the right end face of the first retaining ring 6 and the left end face of the second retaining ring 7 are in contact with each other, while the support legs 8 on the outer edges of the first retaining ring 6 and the second retaining ring 7 are in contact with the ground. The user pinches the lever 5 on the top of the pressure plate 4, which is located on the outer side below the lamp post 3 but above the first retaining ring 6 and the second retaining ring 7. The lever 5 drives the pressure plate 4 to rotate. The inner wall of the pressure plate 4 is provided with an internal thread 12, which is spiraled with the external thread 10 provided on the outer side below the lamp post 3. When the pressure plate 4 rotates, the spiraling of the internal thread 12 and the external thread 10 will cause the pressure plate 4 to move downward. At this time, the pressure plate 4 drives the rubber pad 13 at the bottom to contact and squeeze the first retaining ring 6 and the second retaining ring 7, so that the first retaining ring 6 and the second retaining ring 7 are fixed between the pressure plate 4 and the fixing piece 11. The support legs 8 are then installed.
[0029] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.
Claims
1. A floor lamp with a base stabilizing mechanism, comprising a base body (1), characterized in that: The base body (1) is fixedly connected to the top of the sleeve rod (2). The base body (1) is filled with weight-increasing sand (9) on its inner periphery. The sleeve rod (2) is slidably connected to the lamp post (3). The lamp post (3) is provided with an external thread (10) on its lower outer side. The external thread (10) on the lower outer side of the lamp post (3) is threadedly connected to a pressure plate (4). The inner wall of the pressure plate (4) is provided with an internal thread (12). The pressure plate (4) is fixedly connected to the top of the pressure plate (4). The pressure plate (4) is fixedly connected to a paddle (5). The pressure plate (4) is fixedly connected to the bottom of the pressure plate (4). The lamp post (3) is fixedly connected to a fixing piece (11) on its lower outer side. The lamp post (3) is in contact with a first retaining ring (6) on its lower left side. The lamp post (3) is in contact with a second retaining ring (7) on its lower right side. The outer edges of the first retaining ring (6) and the second retaining ring (7) are both fixedly connected to support legs (8).
2. A floor lamp with a base stabilizing mechanism according to claim 1, characterized in that: The top of the fixing piece (11) contacts the bottom of the first retaining ring (6) and the second retaining ring (7), and the bottom of the rubber pad (13) contacts the top of the first retaining ring (6) and the second retaining ring (7).
3. A floor lamp with a base stabilizing mechanism according to claim 1, characterized in that: The base body (1) has a cylindrical groove on its inner periphery, and the weight-adding sand (9) is filled in the cylindrical groove inside the base body (1). The weight of the base body (1) after being filled with weight-adding sand (9) is 1kg.
4. A floor lamp with a base stabilizing mechanism according to claim 1, characterized in that: The fixing piece (11) is fixed directly below the external thread (10) provided on the lower surface of the lamp post (3), and the height of the external thread (10) is 1.5 times the height of the first retaining ring (6) and the second retaining ring (7).
5. A floor lamp with a base stabilizing mechanism according to claim 1, characterized in that: The first retaining ring (6) has two support legs (8) on its outer side, and the support legs (8) are distributed on the left front and the right rear of the first retaining ring (6). The second retaining ring (7) has one support leg (8) on its outer side, and the support leg (8) is distributed on the right front of the second retaining ring (7).
6. A floor lamp with a base stabilizing mechanism according to claim 1, characterized in that: The edge width of the pressure plate (4) is 1.5 times the edge width of the first retaining ring (6) and the second retaining ring (7), and the edge width of the rubber pad (13) at the bottom of the pressure plate (4) is the same as the edge width of the first retaining ring (6) and the second retaining ring (7).
7. A floor lamp with a base stabilizing mechanism according to claim 1, characterized in that: The number of the paddles (5) is two sets, and the paddles (5) are distributed on the left and right sides directly above the pressure plate (4). The paddles (5) are perpendicular to the pressure plate (4).