File and creative lamp with adjustable lamp surface

Abstract

The utility model discloses a creative lamp with an adjustable lamp surface, which belongs to the technical field of lamps and comprises an outer lamp frame and an inner lamp frame, the inner lamp frame is mounted in the outer lamp frame and can extend out of the outer lamp frame, and the inner lamp frame is connected with the outer lamp frame through a magnetic structure; an outer lamp piece is installed on the side surface of the outer lamp frame, and the power supply mechanism is electrically connected with the outer lamp piece through an outer electric wire. An inner lamp piece is installed on the side surface of the inner lamp frame, the power supply mechanism is electrically connected with the inner lamp piece through an inner electric wire, and the inner lamp piece is externally connected with an electric control switch. A supporting base is installed at the lower end of the outer lamp frame and rotationally connected with the outer lamp frame. According to the cultural and creative lamp, the display lamp faces can be conveniently switched, meanwhile, light can be adjusted, and the display effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a cultural and creative lamp with an adjustable lamp surface. Background Art

[0002] Cultural and creative lighting is a kind of lighting art, which refers to a lighting display form formed by combining science and technology with creativity and culture with lighting as the carrier. It shows the connotation and heritage of the main body in the form of lighting art combinations such as "light shows", and can also realize the interaction between people and lighting through high-tech technologies.

[0003] When the existing cultural and creative lamp products are produced, their appearances are mostly in a fixed single shape, making it difficult to switch the display lamp surface when they are turned on for display. There are problems such as a single display effect and poor interest. Content of the Utility Model

[0004] In order to solve the above deficiencies in the prior art, the purpose of the utility model is to provide a cultural and creative lamp with an adjustable lamp surface, which is convenient for switching the display lamp surface and can adjust the lighting at the same time, improving the display effect.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0006] A cultural and creative lamp with an adjustable lamp surface is provided, including an outer lamp frame and an inner lamp frame. The inner lamp frame is installed in the outer lamp frame and can extend out of the outer lamp frame. The inner lamp frame and the outer lamp frame are connected by a magnetic structure.

[0007] An outer lamp sheet is installed on the side surface of the outer lamp frame, and the power supply mechanism is electrically connected to the outer lamp sheet through an external electric wire; an inner lamp sheet is installed on the side surface of the inner lamp frame, and the power supply mechanism is electrically connected to the inner lamp sheet through an internal electric wire, and the inner lamp sheet is externally connected to an electric control switch.

[0008] A support base is installed at the lower end of the outer lamp frame, and the support base is rotatably connected to the outer lamp frame.

[0009] Further, the magnetic structure includes moving chutes arrayed and installed on the inner side wall of the outer lamp frame. A plurality of magnets are arranged up and down in the moving chutes, and magnetic guide blocks are installed at positions corresponding to the moving chutes on the outer side of the inner lamp frame.

[0010] Further, a power supply mechanism is arranged inside the outer lamp frame. A travel switch is installed on one side of the upper end of the outer lamp frame, and a pressing plate is installed on the outer side of the upper end of the inner lamp frame directly above the travel switch.

[0011] Further, heat dissipation holes are formed on the upper surface of the inner lamp frame, and the heat dissipation holes are communicated with the inner lamp frame. A heat dissipation fan is installed inside the inner lamp frame below the heat dissipation holes.

[0012] Furthermore, an active bearing is provided inside the outer lamp frame at the upper end of the support base, and the support base is movably connected to the outer lamp frame through the active bearing.

[0013] Furthermore, a lifting handle is installed on the upper surface of the inner lamp frame.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. The cultural and creative lamp with an adjustable lamp surface according to the example of the present utility model can be rotated by using the active bearing and the outer lamp frame to display the outer lamp slices on different surfaces. At the same time, after the inner lamp frame is pulled out, the inner lamp frame can be displayed on each surface by rotating the outer lamp frame, making the display more sufficient.

[0016] 2. The cultural and creative lamp with an adjustable lamp surface according to the example of the present utility model can control the form of the displayed light by controlling the extension length of the inner lamp frame to adjust the lighting range and intensity of the light, making the use more diverse.

[0017] 3. In the cultural and creative lamp with an adjustable lamp surface according to the example of the present utility model, the magnetic guide blocks on the outer side of the inner lamp frame slide downward as a whole inside the moving chute. When the pulling force is disconnected, the magnetic guide blocks will be adsorbed inside the moving chute to limit the inner lamp frame, which can facilitate the display area of the inner lamp slices.

[0018] 4. In the cultural and creative lamp with an adjustable lamp surface according to the example of the present utility model, the outer lamp frame and the inner lamp frame can use the provided cooling fans to dissipate the heat generated during operation to avoid affecting the service life of the lamp slices due to excessive temperature. Description of the Drawings

[0019] By reading the detailed description of the non-limiting embodiments with reference to the following drawings, other features, purposes, and advantages of the present application will become more obvious:

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the outer lamp frame;

[0022] Figure 3 It is a structural schematic diagram of the inner lamp frame;

[0023] Figure 4 It is a partially enlarged structural schematic diagram of the inner lamp frame;

[0024] Figure 5 It is a cross-sectional view of the whole lamp.

[0025] In the figure: 1. Outer lamp frame; 2. Inner lamp frame; 3. Outer lamp sheet; 4. Heat dissipation holes; 5. Travel switch; 6. Support base; 7. Pressing plate; 101. Moving chute; 102. Outer electrical wire; 103. Power supply mechanism; 104. Inner electrical wire; 201. Inner lamp sheet; 202. Magnetic guide block; 203. Lifting handle; 204. Heat dissipation fan; 601. Movable bearing. Detailed implementation manners

[0026] The present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than limiting the utility model. Additionally, it should be noted that for the sake of description, only the parts related to the utility model are shown in the drawings.

[0027] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the drawings and embodiments.

[0028] As Figures 1-5 shown, this embodiment provides a cultural and creative lamp with an adjustable lamp surface, including an outer lamp frame 1 and an inner lamp frame 2. The inner lamp frame 2 is installed in the outer lamp frame 1 and is connected by a magnetic attraction structure. A support base 6 is installed at the lower end of the outer lamp frame 1.

[0029] Specifically, the magnetic attraction structure includes moving chutes 101 arrayed and installed on the inner side wall of the outer lamp frame 1. A plurality of magnets are arranged up and down in the moving chutes 101. Magnetic guide blocks 202 are installed at the positions corresponding to the moving chutes 101 on the outer side of the inner lamp frame 2. The magnetic guide blocks 202 are magnetic material components, and the inner lamp frame 2 is adsorbed and fixed to the magnets through the magnetic guide blocks 202.

[0030] Heat dissipation holes 4 are formed on the upper surface of the inner lamp frame 2. The heat dissipation holes 4 are communicated with the inner lamp frame 2. A heat dissipation fan 204 is installed inside the inner lamp frame 2 below the heat dissipation holes 4. The heat dissipation fan 204 is electrically connected to the power supply mechanism 103.

[0031] A power supply mechanism 103 is arranged inside the outer lamp frame 1. A travel switch 5 is installed on one side of the upper end of the outer lamp frame 1. A pressing plate 7 is installed on the outer side of the upper end of the inner lamp frame 2 directly above the travel switch 5.

[0032] In this embodiment, an inner lamp sheet 201 is mounted on the side surface of the inner lamp frame 2 and is located between two adjacent magnetic guide blocks 202. The power supply mechanism 103 is electrically connected to the inner lamp sheet 201 through an inner electrical wire 104, and the inner lamp sheet 201 is externally connected to an electric control switch. An outer lamp sheet 3 is mounted on the side surface of the outer lamp frame 1 and is located between two adjacent moving chutes 101. The power supply mechanism 103 is electrically connected to the outer lamp sheet 3 through an outer electrical wire 102.

[0033] A support base 6 is mounted at the lower end of the outer lamp frame 1. An active bearing 601 is provided inside the outer lamp frame 1 at the upper end of the support base 6. The support base 6 is movably connected to the outer lamp frame 1 through the active bearing 601.

[0034] A lifting handle 203 is mounted on the upper surface of the inner lamp frame 2.

[0035] Working principle:

[0036] During use, when it is necessary to control the turning on of the outer lamp sheet 3 outside the outer lamp frame 1, after applying an overall pulling force to the lifting handle 203 on the upper surface of the inner lamp frame 2, the magnetic guide blocks 202 outside the inner lamp frame 2 slide integrally inside the moving chutes 101. When the force is removed, the magnetic guide blocks 202 will be adsorbed inside the moving chutes 101 to limit the inner lamp frame 2. When the inner lamp frame 2 moves as a whole, the outer pressing plate 7 will disconnect the pressing action on the travel switch 5, and the electrical path between the outer electrical wire 102 and the power supply mechanism 103 will be connected. The outer lamp sheet 3 outside the outer lamp frame 1 will be powered on and start lighting. When it is necessary to control the simultaneous lighting of the outer lamp frame 1 and the inner lamp frame 2, after pulling the inner lamp frame 2 upward to the maximum movement distance, then turn on the electrical path between the inner electrical wire 104 and the inner lamp sheet 201 through the electric control switch, and both the inner lamp sheet 201 and the outer lamp sheet 3 can be used for lighting display, and the light intensity and lighting range can be adjusted by adjusting the extending length of the inner lamp frame 2. A cooling fan 204 is provided inside the inner lamp frame 2 to blow air during operation, and the heat generated inside the inner lamp frame 2 and the inner side of the outer lamp frame 1 is discharged from the position of the heat dissipation holes 4. The support base 6 as a whole can rotate with the outer lamp frame 1 through the active bearing 601 to display the outer lamp sheets 3 on different surfaces.

[0037] Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept of the utility model. For example, the technical solutions formed by mutually replacing the above features with the (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A cultural and creative lamp with an adjustable lamp surface, characterized in that, It includes an outer lamp frame (1) and an inner lamp frame (2). The inner lamp frame (2) is installed in the outer lamp frame (1) and can extend out of the outer lamp frame (1). The inner lamp frame (2) and the outer lamp frame (1) are connected by a magnetic attraction structure. An outer lamp panel (3) is installed on the side surface of the outer lamp frame (1). The power supply mechanism (103) is electrically connected to the outer lamp panel (3) through an external electrical wire (102). An inner lamp panel (201) is installed on the side surface of the inner lamp frame (2). The power supply mechanism (103) is electrically connected to the inner lamp panel (201) through an internal electrical wire (104), and the inner lamp panel (201) is externally connected to an electric control switch. A support base (6) is installed at the lower end of the outer lamp frame (1). The support base (6) is rotatably connected to the outer lamp frame (1).

2. The cultural and creative lamp with an adjustable lamp surface according to claim 1, wherein The magnetic attraction structure includes moving chutes (101) arrayed and installed on the inner side wall of the outer lamp frame (1). A plurality of magnets are arranged up and down in the moving chutes (101). Magnetic guide blocks (202) are installed at positions corresponding to the moving chutes (101) on the outer side of the inner lamp frame (2).

3. The cultural and creative lamp with an adjustable lamp surface according to claim 1, wherein A power supply mechanism (103) is arranged inside the outer lamp frame (1). A travel switch (5) is installed on one side of the upper end of the outer lamp frame (1). A pressing plate (7) is installed directly above the travel switch (5) on the outer side of the upper end of the inner lamp frame (2).

4. The cultural and creative lamp with an adjustable lamp surface according to claim 1, characterized in that Heat dissipation holes (4) are formed in the upper surface of the inner lamp frame (2). The heat dissipation holes (4) are communicated with the inner lamp frame (2). A heat dissipation fan (204) is installed inside the inner lamp frame (2) below the heat dissipation holes (4).

5. The cultural and creative lamp with an adjustable lamp surface according to claim 1, wherein An active bearing (601) is arranged inside the outer lamp frame (1) at the upper end of the support base (6). The support base (6) is movably connected to the outer lamp frame (1) through the active bearing (601).

6. The cultural and creative lamp with an adjustable lamp surface according to claim 1, characterized in that, A lifting handle (203) is installed on the upper surface of the inner lamp frame (2).

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