Rotary drawing type LED kitchen and bath lamp

Abstract

The utility model discloses a rotary drawing type LED kitchen and bath lamp, which belongs to the technical field of lamps, and comprises a base, a lamp tube is fixedly connected to the center of the top surface of the base, a lampshade is arranged right above the base, two first clamping grooves are arranged on the top surface of the base close to the inner side, and the lamp tube is connected with the lamp tube. Two second clamping grooves are formed in the positions, close to the outer side, of the top face of the base, a set of positioning grooves are formed in the inner surface of the base, handles are arranged on the two sides of the lampshade, a set of self-locking mechanisms are arranged in the middle of the outer side of the lampshade, and limiting blocks are fixedly connected to the inner sides of the handles; according to the scheme, the lampshade is mounted and dismounted in a self-locking and clamping mode, the structure is simple, time and labor are saved, the kitchen and bath lamp is convenient to maintain and check in the later period, the handle is arranged as an acting point, the lampshade is convenient to adjust, meanwhile, the handle and the lamp are arranged in a clamped and attached mode, and attractiveness of the kitchen and bath lamp is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and more particularly to a rotary pull-out LED kitchen and bathroom lamp. Background Art

[0002] As the name suggests, LED kitchen and bathroom lights are lighting lamps used in kitchens or bathrooms. They use ultra-high brightness LEDs as light sources and can be embedded in ceilings, walls and installation surfaces, or hung under ceilings or installation bodies. They are beautiful and high-end indoor lighting fixtures.

[0003] Based on the above, the inventors found that the existing LED kitchen and bathroom lamps generally include a base embedded in the ceiling, a lamp tube installed in the base, and a lampshade fixed under the base. The common connection between the lampshade and the base is a threaded connection or a screw connection. The threaded connection method requires multiple rotations of the lampshade to fix or detach it from the base when installing and removing the lampshade, which is time-consuming and labor-intensive. The screw connection requires the use of auxiliary tools during installation and removal, which is inconvenient to operate. Therefore, in view of this, the existing structure is studied and improved to provide a rotating pull-out LED kitchen and bathroom lamp in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In response to the problems existing in the prior art, the purpose of the present invention is to provide a rotating pull-out LED kitchen and bathroom lamp. This solution uses a self-locking card connection to install and disassemble the lampshade. It has a simple structure, saves time and effort, and is convenient for later maintenance and inspection of the kitchen and bathroom lamp. A handle is provided as a fulcrum to facilitate adjustment of the lampshade. At the same time, the handle and the lamp are card-connected and fit together, ensuring the beauty of the kitchen and bathroom lamp.

[0006] 2. Technical solution

[0007] In order to solve the above problems, the present invention adopts the following technical solutions.

[0008] A rotating pull-out LED kitchen and bathroom lamp includes a base, a lamp tube is fixedly connected to the center of the top surface of the base, and a lampshade is provided directly above the base, two first clamping grooves are provided on the inner side of the top surface of the base, and two second clamping grooves are provided on the outer side of the top surface of the base, a group of positioning grooves are provided on the inner surface of the base, handles are provided on both sides of the lampshade, and a group of self-locking mechanisms are provided in the center of the outer side of the lampshade, the inner side of the handle is fixedly connected to a limiting block, and the outer side of the handle is provided with a grabbing groove.

[0009] Furthermore, the self-locking mechanism includes a support plate, a positioning block is fixedly connected to one side of the support plate, and guide rods are provided through both ends of the support plate, and a self-locking spring is sleeved on one end of the guide rod close to the outside.

[0010] Furthermore, the handle is arranged in an L-shape, and the horizontal position of the handle is engaged with the first engaging groove, and the vertical position of the handle is engaged with the second engaging groove.

[0011] Furthermore, the limiting block is located inside the lampshade, and the limiting block is slidably connected to the lampshade.

[0012] Furthermore, the support plate, the positioning block and the guide rod are all located inside the lampshade, and the support plate and the positioning block are slidably connected to the lampshade, and the guide rod is fixedly connected to the lampshade.

[0013] Furthermore, the upper and lower sides of the positioning block are both arranged in an inclined shape, and the positioning block is adapted to the positioning groove, and the cross section of the positioning groove is arranged in a hook shape.

[0014] Furthermore, two ends of the self-locking spring are fixedly connected to one side of the support plate and the inner surface of the lampshade respectively.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) This solution sets a self-locking mechanism. When the positioning block enters the inner side of the base, the self-locking spring is compressed. As the lampshade rotates, the positioning block gradually enters the deep groove of the positioning groove from the shallow groove of the positioning groove. During this process, the self-locking spring drives the positioning block to slide outward to complete the fixing of the lampshade. Compared with the existing technology, the lampshade is installed and removed by self-locking card connection, which has a simple structure, saves time and labor, and is convenient for later maintenance and inspection of kitchen and bathroom lamps.

[0018] (2) The lampshade can be installed and removed by setting a handle to drive the lampshade to be adjusted vertically and rotated. At the same time, the two sides of the handle can be respectively connected to the first clamping groove and the second clamping groove, and the sliding stability of the handle is guaranteed by the limit block. Compared with the existing technology, the handle is set as the fulcrum to facilitate the adjustment of the lampshade. At the same time, the handle and the lamp are set to be clamped and fitted, ensuring the beauty of the kitchen and bathroom lamps. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model in the installed state;

[0021] Figure 3A three-dimensional diagram of the handle of the present invention;

[0022] Figure 4 It is a structural diagram of the self-locking mechanism of the utility model.

[0023] Explanation of the numbers in the figure: 1. Base; 2. Lampshade; 3. Lamp tube; 4. First clamping slot; 5. Second clamping slot; 6. Positioning slot; 7. Handle; 8. Self-locking mechanism; 9. Limit block; 10. Grasping slot; 11. Support plate; 12. Positioning block; 13. Guide rod; 14. Self-locking spring. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] Example:

[0026] See also Figure 1-4 A rotary pull-out LED kitchen and bathroom lamp comprises a base 1, a lamp tube 3 is fixedly connected to the center of the top surface of the base 1, and a lampshade 2 is arranged directly above the base 1, two first clamping grooves 4 are provided on the inner side of the top surface of the base 1, and two second clamping grooves 5 are provided on the outer side of the top surface of the base 1, a group of positioning grooves 6 are provided on the inner surface of the base 1, handles 7 are provided on both sides of the lampshade 2, and a group of self-locking mechanisms 8 are provided in the center of the outer side of the lampshade 2, the inner side of the handle 7 is fixedly connected to the limit block 9, and the outer side of the handle 7 is provided with a grabbing groove 10. First, connect the wiring of the lamp tube 3 to the pre-buried power line, and then fix the base 1 to the roof by drilling holes with bolts.

[0027] See Figure 4 The self-locking mechanism 8 includes a support plate 11, a positioning block 12 is fixedly connected to one side of the support plate 11, and guide rods 13 are provided at both ends of the support plate 11. A self-locking spring 14 is provided on the outer side of one end of the guide rod 13. In order to facilitate the installation and disassembly of the lampshade 2, a self-locking mechanism 8 is provided.

[0028] See Figure 2 The handle 7 is L-shaped, and the horizontal position of the handle 7 is engaged with the first engaging groove 4, and the vertical position of the handle 7 is engaged with the second engaging groove 5. The installer holds the handle 7 through the grabbing groove 10 and engages the lampshade 2 with the inner side of the base 1 from bottom to top.

[0029] See Figure 3The limit block 9 is located inside the lampshade 2, and the limit block 9 is slidably connected to the lampshade 2. The lampshade 2 is then fixed by rotating the handle 7. After that, the handle 7 is pushed upward so that the two sides of the handle 7 are respectively engaged with the first clamping groove 4 and the second clamping groove 5. The limit block 9 ensures the sliding stability of the handle 7.

[0030] See Figure 4 The support plate 11, the positioning block 12 and the guide rod 13 are all located inside the lampshade 2, and the support plate 11 and the positioning block 12 are slidably connected to the lampshade 2, and the guide rod 13 is fixedly connected to the lampshade 2. The support plate 11 cooperates with the guide rod 13 to ensure the movement stability of the positioning block 12.

[0031] See Figure 4 The upper and lower sides of the positioning block 12 are both inclined, and the positioning block 12 is adapted to the positioning groove 6. The cross-section of the positioning groove 6 is hook-shaped. When the positioning block 12 enters the inner side of the base 1 as the lampshade 2 does, the inclined surface on one side of the positioning block 12 contacts the inner side of the base 1. The positioning block 12 is restricted to slide into the inside of the lampshade 2, and at the same time, the support plate 11 compresses the self-locking spring 14.

[0032] See Figure 4 The two ends of the self-locking spring 14 are respectively fixedly connected to one side of the support plate 11 and the inner surface of the lampshade 2. As the lampshade 2 rotates, the positioning block 12 gradually enters the deep groove of the positioning groove 6 from the shallow groove of the positioning groove 6. During this process, the self-locking spring 14 drives the positioning block 12 to slide outward until the positioning block 12 is engaged with the positioning groove 6, and the lampshade 2 is fixed. Conversely, the sliding handle 7 is first separated from the two engaging grooves, and then the lampshade 2 is driven to rotate in the opposite direction by the handle 7. The positioning block 12 is gradually separated from the positioning groove 6, and then the handle 7 is pulled outward to drive the lampshade 2 to separate from the base 1.

[0033] When in use: first connect the wiring of the lamp tube 3 to the pre-buried power line, then fix the base 1 to the roof by punching holes with bolts, and then use the handle 7 to clamp the lampshade 2 from bottom to top with the inner side of the base 1. When the positioning block 12 enters the inner side of the base 1 as the lampshade 2, the inclined surface on one side of the positioning block 12 contacts the inner side of the base 1, and the positioning block 12 is restricted to slide into the inside of the lampshade 2, while the support plate 11 compresses the self-locking spring 14. Then, the lampshade 2 is rotated by the handle 7. As the lampshade 2 rotates, the positioning block 12 gradually enters the positioning groove 6 from the shallow groove. The deep groove of the groove 6, during this process, the self-locking spring 14 drives the positioning block 12 to slide outward until the positioning block 12 is engaged with the positioning groove 6, and the lampshade 2 completes the fixing work, and then the handle 7 is slid vertically so that the two sides of the handle 7 are respectively engaged with the first engaging groove 4 and the second engaging groove 5, and the sliding stability of the handle 7 is guaranteed by the limit block 9. Conversely, the handle 7 is first slid to separate from the two engaging grooves, and then the lampshade 2 is driven to rotate in the opposite direction by the handle 7, and the positioning block 12 is gradually separated from the positioning groove 6, and then the handle 7 is pulled outward to drive the lampshade 2 to separate from the base 1.

[0034] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0035] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0036] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A rotating pull-out LED kitchen and bathroom lamp, characterized by: The utility model comprises a base (1), wherein a lamp tube (3) is fixedly connected to the center of the top surface of the base (1), and a lampshade (2) is arranged directly above the base (1), two first clamping grooves (4) are provided on the inner side of the top surface of the base (1), and two second clamping grooves (5) are provided on the outer side of the top surface of the base (1), a group of positioning grooves (6) are provided on the inner surface of the base (1), handles (7) are provided on both sides of the lampshade (2), and a group of self-locking mechanisms (8) are centrally provided on the outer side of the lampshade (2), a limiting block (9) is fixedly connected to the inner side of the handle (7), and a grabbing groove (10) is provided on the outer side of the handle (7).

2. The rotary pull-out LED kitchen and bathroom lamp according to claim 1, characterized in that: The self-locking mechanism (8) comprises a support plate (11), a positioning block (12) is fixedly connected to one side of the support plate (11), and guide rods (13) are provided at both ends of the support plate (11), and a self-locking spring (14) is sleeved on one end of the guide rod (13) close to the outside.

3. The rotary pull-out LED kitchen and bathroom lamp according to claim 1, characterized in that: The handle (7) is arranged in an L-shape, and the horizontal position of the handle (7) is in clamping connection with the first clamping groove (4), and the vertical position of the handle (7) is in clamping connection with the second clamping groove (5).

4. The rotary pull-out LED kitchen and bathroom lamp according to claim 1, characterized in that: The limiting block (9) is located inside the lampshade (2), and the limiting block (9) is slidably connected to the lampshade (2).

5. The rotary pull-out LED kitchen and bathroom lamp according to claim 2, characterized in that: The support plate (11), the positioning block (12) and the guide rod (13) are all located inside the lampshade (2), and the support plate (11) and the positioning block (12) are both slidably connected to the lampshade (2), and the guide rod (13) is fixedly connected to the lampshade (2).

6. The rotary pull-out LED kitchen and bathroom lamp according to claim 2, characterized in that: The upper and lower sides of the positioning block (12) are both arranged in an inclined shape, and the positioning block (12) is adapted to the positioning groove (6), and the cross section of the positioning groove (6) is arranged in a hook shape.

7. The rotary pull-out LED kitchen and bathroom lamp according to claim 2, characterized in that: The two ends of the self-locking spring (14) are respectively fixedly connected to one side of the support plate (11) and the inner surface of the lampshade (2).

Images