Multifunctional lighting lamp

By designing multi-function lighting fixtures, using handles, sliding frames, expansion boards and telescopic mechanisms and other components, the problem of single functions of existing lighting fixtures is solved, the adjustment and expansion of light range and brightness is achieved, and the lighting effect and easy storage are improved.

CN222963808UActive Publication Date: 2025-06-10NINGBO HEIMU LIGHTING TECH CO LTD
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Patent Information

Application Number
CN202420315109.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-02-20
Publication Date
2025-06-10
Estimated Expiration
2034-02-20

AI Technical Summary

Technical Problem

The existing lighting fixtures have a single function, the lighting range and brightness are difficult to adjust, and the lampshade cannot be changed and adjusted according to needs.

Method used

A multi-function lighting fixture is designed, including handles, sliding frames, expansion boards, telescopic mechanisms, etc. Through the combination and activity of these components, the adjustment and expansion of the light range and brightness can be achieved.

Benefits of technology

It realizes adjustment and expansion of light range and brightness, improves lighting effects, and is easy to store when not in use, saving space.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of multifunctional lighting lamps and discloses a multifunctional lighting lamp which comprises a handle, the outer wall of the handle is connected with a sliding frame in a sliding mode, the periphery of the top of the handle is movably connected with a set of expansion plates, the bottom end of the outer wall of the handle is fixedly connected with a fixing frame, and the center of the bottom of the handle is rotationally connected with a threaded rod. And the outer wall of the threaded rod is movably connected with a plurality of groups of similar telescopic mechanisms. According to the utility model, after the sliding frame is moved downwards, the supporting plate is unfolded, the expansion plate is unfolded, the bottom end of the threaded rod is rotated, so that the lifting cylinder and the illuminating lamp extend outwards through the threads and the telescopic mechanism, and after the sliding frame is moved downwards, the supporting plate is propped against and unfolded towards the periphery of the handle through the connecting rod; the expansion plate is unfolded outwards and then the soft light plate is driven to be opened, so that when the device body does not need to be used, the expansion plate and the supporting plate can be folded, the device can be conveniently stored, and more space can be saved during storage.
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Description

Technical Field

[0001] The utility model relates to the technical field of multifunctional lighting fixtures, and particularly relates to a multifunctional lighting fixture. Background Art

[0002] Lamps are a general term for lighting tools, which are divided into chandeliers, table lamps, wall lamps, floor lamps, etc. It refers to appliances that can transmit light, distribute and change the light distribution of the light source, including all components required to fix and protect the light source except the light source, as well as the line accessories necessary for connecting to the power supply.

[0003] The functions of existing lighting lamps are relatively single. The illumination range or brightness depends on a single bulb for irradiation. When it is necessary to converge the light for irradiation, a lampshade is generally provided on the top of the bulb, and most of the lampshades are integral and cannot be changed and adjusted according to requirements for the illumination brightness and illumination range. In view of this, we provide a multifunctional lighting fixture. Content of the Utility Model

[0004] Technical Problems to be Solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a multifunctional lighting fixture.

[0006] Technical Solutions

[0007] To achieve the above purpose, the utility model provides the following technical solutions: A multifunctional lighting fixture includes a handle. A sliding frame is slidably connected to the outer wall of the handle, and a group of expansion plates are movably connected to the periphery of the top of the handle. A fixed frame is fixedly connected to the bottom end of the outer wall of the handle, and a threaded rod is rotatably connected to the center of the bottom of the handle. A plurality of similar telescopic mechanisms are movably connected to the outer wall of the threaded rod. The handle is movably connected to a lighting lamp through the telescopic mechanism.

[0008] As a preferred technical solution of the utility model, a group of support plates are rotatably connected to the inner periphery of the sliding frame through a rotating shaft, and the support plates are all arc-shaped surfaces.

[0009] As a preferred technical solution of the utility model, a connecting block is fixedly connected to one side of the support plate close to the fixed frame, and a connecting rod is rotatably connected to the inside of the connecting block through a rotating shaft. The other end of the connecting rod away from the connecting block is rotatably connected to the fixed frame through a rotating shaft.

[0010] As a preferred technical solution of the utility model, soft light plates are fixedly connected to both the arc-shaped surface and the top surface on one side of the expansion plate close to the support plate.

[0011] As a preferred technical solution of the present utility model, the telescopic mechanism includes a lifting plate, a threaded sleeve, and a lifting cylinder. The threaded rod is rotationally connected to the lifting plate through the external thread on its outer wall. Sliding buttons are provided around the outer wall of the threaded rod, and the threaded rod is slidably connected to the threaded sleeve through the sliding buttons.

[0012] As a preferred technical solution of the present utility model, a limiting groove is provided at the top of the outer wall of the lifting plate, and the lifting plate is fixedly connected to the bottom end of the threaded sleeve through the limiting groove. A clamping groove is provided at the bottom end of the outer wall of the lifting plate, and the lifting plate is fixedly connected to the lifting cylinder through the clamping groove.

[0013] As a preferred technical solution of the present utility model, a positioning buckle is provided on the outer wall of the lifting cylinder, and the lifting cylinder is slidably connected to the inner wall of the handle through the positioning buckle. The handle is movably connected with a lighting lamp through the telescopic mechanism.

[0014] Beneficial effects:

[0015] Compared with the prior art, the multifunctional lighting lamp has the following beneficial effects:

[0016] First, after the telescopic mechanism of the present utility model is opened, the soft light plate is unfolded around, which can cooperate with the lighting lamp at the top of the telescopic mechanism to expand the lighting range and strengthen the lighting brightness. By moving the sliding frame downward, after the support plate is unfolded, using the rotating shaft, after the expansion plate is unfolded, the bottom end of the threaded rod is rotated, and through the thread, the telescopic mechanism extends the lifting cylinder and the lighting lamp outward. By sliding the sliding frame downward, the support plate expands around the handle through the resistance of the connecting rod. After the expansion plate is unfolded outward, the soft light plate is driven to open. Thus, when the device body is not in use, the expansion plate and the support plate can be folded together, which is convenient for storing the device and can save more space during storage. By opening the expansion plate, the soft light plate and the lighting lamp can improve and adjust the light scattering direction range and the lighting brightness.

[0017] Second, by rotating the lower end of the threaded rod, the threaded rod makes the lifting plate move vertically along the outer wall of the threaded rod through the external thread on its outer wall. The lifting plate makes the threaded sleeve and the lifting cylinder rise and fall together through the limiting groove and the clamping groove on its outer wall. Thus, the device is more convenient for storage when idle, and when in use, the lighting lamp can be telescoped only by rotating the lower end of the threaded rod.

[0018] Other advantages, objectives, and features of the present utility model will be described to some extent in the subsequent description, and to some extent, they will be obvious to those skilled in the art based on the study of the following text, or can be taught from the practice of the present utility model. Description of the drawings

[0019] Figure 1Schematic three-dimensional structure diagram of the present utility model;

[0020] Figure 2 Schematic sectional three-dimensional structure diagram of the present utility model;

[0021] Figure 3 Schematic sectional structure diagram of the present utility model;

[0022] Figure 4 Schematic bottom view structure diagram of the present utility model;

[0023] Figure 5 Schematic partial structure diagram of the telescopic mechanism of the present utility model;

[0024] Figure 6 Schematic enlarged partial structure diagram of A of the present utility model.

[0025] In the figure: 1. Handle; 2. Sliding frame; 3. Expansion board; 4. Fixed frame; 5. Threaded rod; 6. Telescopic mechanism; 7. Lighting lamp; 8. Support plate; 9. Connecting block; 10. Connecting rod; 11. Soft light board; 12. Lifting plate; 13. Threaded sleeve; 14. Lifting cylinder; 15. Lighting lamp barrel. Specific implementation mode

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] As Figures 1-4 shown, the present utility model provides a technical solution: a multifunctional lighting fixture, including a handle 1, a sliding frame 2 is slidably connected to the outer wall of the handle 1, and a group of expansion boards 3 are movably connected to the periphery of the top of the handle 1. A fixed frame 4 is fixedly connected to the lower end of the outer wall of the handle 1, and a threaded rod 5 is rotatably connected to the center of the bottom of the handle 1. A plurality of similar telescopic mechanisms 6 are movably connected to the outer wall of the threaded rod 5.

[0028] As Figures 1-3As shown in the figure, multiple support plates 8 are rotatably connected to the outer wall of the bottom end of the sliding frame 2 through a rotating shaft. The upper and lower surfaces of the support plate 8 are both arc-shaped. The sliding frame 2 is a hollow circle as a whole, and the sliding frame 2 is movably sleeved on the center of the outer wall of the handle 1. One side of the support plate 8 close to the fixed frame 4 is fixedly connected with a connecting block 9, and a connecting rod 10 is rotatably connected to the inside of the connecting block 9 through a rotating shaft. The other end of the connecting rod 10 away from the connecting block 9 is rotatably connected to the fixed frame 4 through a rotating shaft. Connecting grooves are provided on both the arc-shaped surface and the top plane of the expansion plate 3 close to the support plate 8, and soft light plates 11 are fixedly connected inside the connecting grooves. The soft light plates 11 are made of semi-transparent plastic material.

[0029] After the telescopic mechanism 6 is opened by rotating the threaded rod 5, the soft light plate 11 is unfolded around. The soft light plate 11 can cooperate with the illuminating lamp 7 at the top end of the telescopic mechanism 6 to expand the lighting range, so that the lighting brightness is enhanced. Move the sliding frame 2 downward. After the support plate 8 is unfolded, using the rotating shaft, after the expansion plate 3 is unfolded, rotate the lower end of the threaded rod 5, so that it extends the lifting cylinder 14 and the illuminating lamp 7 outward through the thread and the telescopic mechanism 6. By sliding the sliding frame 2 downward, after the support plate 8 spreads around the handle 1 by the resistance of the connecting rod 10, and after the expansion plate 3 is unfolded outward, the soft light plate 11 is driven to open. Thus, when the device body is not in use, the expansion plate 3 and the support plate 8 can be folded together, which is convenient for storing the device, and more space can be saved during storage. After the expansion plate is opened, the soft light plate 11 can cooperate with the illuminating lamp 7 to improve and adjust the light scattering direction range and the lighting brightness.

[0030] As Figures 1-5 shown, the telescopic mechanism 6 includes a lifting plate 12, a threaded sleeve 13, and a lifting cylinder 14. The threaded rod 5 is rotatably connected to the lifting plate 12 through the external thread on the outer wall, and the lifting plate 12 is slidably connected to the inside of the handle 1 through the threaded rod 5. A sliding buckle is provided on one side of the outer wall of the threaded rod 5, and the threaded rod 5 is slidably connected to the threaded sleeve 13 through the sliding buckle. The threaded sleeve 13 is rotatably connected to the lifting plate 12 through the buckle at the bottom. A limiting groove is provided at the top of the outer wall of the lifting plate 12, and the lifting plate 12 is fixedly connected to the bottom end of the threaded sleeve 13 through the limiting groove. A clamping groove is provided at the bottom end of the outer wall of the lifting plate 12, and the lifting plate 12 is fixedly connected to the lifting cylinder 14 through the clamping groove. A positioning buckle is provided on the outer wall of the lifting cylinder 14, and the lifting cylinder 14 is slidably connected to the inner wall of the handle 1 through the positioning buckle. The center of the top of the telescopic mechanism 6 is fixedly connected with an illuminating lamp 7, and a lamp barrel 15 is connected to the bottom fixing block of the illuminating lamp 7.

[0031] By rotating the lower end of the threaded rod 5, the threaded rod 5 makes the lifting plate 12 vertically move along the outer wall of the threaded rod 5 through the external thread. The lifting plate 12 makes the threaded sleeve 13 and the lifting cylinder 14 rise and fall together through the limiting groove and the clamping groove on the outer wall, so that the device is more convenient to store when idle, and the illuminating lamp 7 can be telescoped only by rotating the lower end of the threaded rod 5 during use.

[0032] Working principle: by moving the sliding frame 2 downward to unfold the support plate 8, use the rotating shaft to unfold the expansion plate 3, rotate the lower end of the threaded rod 5, so that it can extend the lifting cylinder 14 and the lighting lamp 7 outward through the thread and the telescopic mechanism 6, and slide the sliding frame 2 downward to make the support plate 8 through the resistance of the connecting rod 10 and unfold around the handle 1, and then unfold the expansion plate 3 outward to drive the soft light plate 11 to open, and by rotating the lower end of the threaded rod 5, the threaded rod 5 can pass through the outer wall thread to make the lifting plate 12 move vertically along the outer wall of the threaded rod 5, and the lifting plate 12 can make the threaded sleeve 13 and the lifting cylinder 14 rise and fall together through the limiting groove and the clamping groove of the outer wall.

[0033] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional lighting fixture, comprising a handle (1), characterized in that: The outer wall of the handle (1) is slidably connected to a sliding frame (2), and a plurality of groups of relatively extending plates (3) are movably connected around the top of the handle (1), the bottom end of the outer wall of the handle (1) is fixedly connected to a fixing frame (4), and the center of the bottom of the handle (1) is rotatably connected to a threaded rod (5), the outer wall of the threaded rod (5) is movably connected to a plurality of groups of telescopic mechanisms (6), and the handle (1) is movably connected to a lighting lamp (7) via the telescopic mechanism (6).

2. A multifunctional lighting fixture according to claim 1, characterized in that: The outer wall at the bottom end of the sliding frame (2) is rotatably connected to a plurality of support plates (8) via a rotating shaft, and the upper and lower surfaces of the support plates (8) are both arc-shaped. The sliding frame (2) is a hollow circle as a whole, and the sliding frame (2) is movably sleeved on the center of the outer wall of the handle (1).

3. A multifunctional lighting fixture according to claim 2, characterized in that: A connecting block (9) is fixedly connected to one side of the support plate (8) close to the fixing frame (4), and a connecting rod (10) is rotatably connected to the inside of the connecting block (9) via a rotating shaft, and the other end of the connecting rod (10) away from the connecting block (9) is rotatably connected to the fixing frame (4) via a rotating shaft.

4. The multifunctional lighting fixture according to claim 1, characterized in that: The expansion plate (3) has a connecting groove on its arc-shaped surface close to the support plate (8) and in its top plane, and a soft light plate (11) is fixedly connected inside the connecting groove, and the soft light plate (11) is made of translucent plastic material.

5. The multifunctional lighting fixture according to claim 1, characterized in that: The telescopic mechanism (6) comprises a lifting plate (12), a threaded sleeve (13), and a lifting cylinder (14); the threaded rod (5) is rotatably connected to the lifting plate (12) via an outer wall thread, and the lifting plate (12) is slidably connected to the inside of the handle (1) via the threaded rod (5); a sliding buckle is provided on one side of the outer wall of the threaded rod (5), and the threaded rod (5) is slidably connected to the threaded sleeve (13) via the sliding buckle.

6. The multifunctional lighting fixture according to claim 5, characterized in that: The threaded sleeve (13) is rotatably connected to the lifting plate (12) via a bottom buckle; a limiting groove is provided at the top of the outer wall of the lifting plate (12); the lifting plate (12) is fixedly connected to the bottom end of the threaded sleeve (13) via the limiting groove; a clamping groove is provided at the bottom end of the outer wall of the lifting plate (12); the lifting plate (12) is fixedly connected to the lifting cylinder (14) via the clamping groove.

7. The multifunctional lighting fixture according to claim 6, characterized in that: The outer wall of the lifting cylinder (14) is provided with a positioning buckle, and the lifting cylinder (14) is slidably connected to the inner wall of the handle (1) via the positioning buckle; a lighting lamp (7) is fixedly connected to the top center of the telescopic mechanism (6), and a lighting lamp barrel (15) is connected to the bottom fixing block of the lighting lamp (7).