Indoor effect lamp with automatic opening and closing structure

Abstract

The utility model provides an indoor effect lamp with an automatic opening and closing structure, which comprises a base, a lamp body arranged on the base, a lamp bead plate arranged on the outer surface of the lamp body, a supporting table arranged at the top of the lamp body, a lamp plate arranged on the supporting table, a lead screw arranged in the lamp body, a servo motor arranged in the base, and a motor arranged in the servo motor. A power output shaft of the servo motor penetrates out of the base and is connected with a lead screw, a moving block is arranged on the lead screw, a plurality of rack plates are arranged on the moving block at equal intervals, the first gear is connected with the rack plates in a matched mode, a rotating shaft is rotationally connected to the middle of the transverse shaft, and a third gear is arranged at the bottom end of the rotating shaft. The third gear is connected with the second gear in a matched mode, an arc-surface sector plate is arranged at the top end of the rotating shaft, and hollowed-out pattern holes are formed in the arc-surface sector plate. By controlling the servo motor, the folding and unfolding linkage of the cambered surface fan-shaped plate at any angle is realized, and the hollow pattern holes formed in the cambered surface fan-shaped plate can bring rich linkage visual angle effects.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and in particular to an indoor effect lamp with an automatic opening and closing structure. Background Art

[0002] Lamps are one of the indispensable electrical appliances in our lives, but most traditional indoor lighting lamps are integrated fixed structures with too simple a structure, resulting in a single light path effect and no linkage and visual effects. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, an indoor effect lamp with an automatic opening and closing structure is provided. The specific technical solution of the utility model is as follows:

[0004] 1. The automatic retractable lamp of claim 1, wherein the base comprises a lamp body, the outer surface of the lamp body is provided with a lamp bead plate, the top of the lamp body is provided with a support platform, the support platform is provided with a lamp board, a lead screw is provided inside the lamp body, a servo motor is provided in the base, a power output shaft of the servo motor passes through the base and is connected with the lead screw, a moving block is provided on the lead screw, a plurality of rack plates are provided on the moving block at equal intervals, a plurality of mounting openings are provided above the lamp body at equal intervals, a transverse axis is rotatably connected to the mounting opening, a first gear and a second gear are respectively provided on both sides of the transverse axis, the first gear and the rack plate are cooperatively connected, a rotating shaft is rotatably connected to the middle part of the transverse axis, a third gear is provided at the bottom end of the rotating shaft, the third gear and the second gear are cooperatively connected, an arcuate fan-shaped plate is provided at the top end of the rotating shaft, and a hollow graphic hole is provided on the arcuate fan-shaped plate.

[0005] Preferably, a retractable button, a brightness adjustment button and a light change button are respectively provided on the base, the retractable button is electrically connected to the servo motor, and the brightness adjustment button and the light change button are respectively electrically connected to the lamp bead board.

[0006] Preferably, the second gear and the third gear are bevel gears.

[0007] Preferably, the corners of the base are provided with rounded structures.

[0008] Preferably, a plurality of mounting grooves are provided on the lamp body, and the lamp bead plates are provided in the mounting grooves.

[0009] Preferably, a plurality of ventilation holes are provided on the lamp body.

[0010] Preferably, the horizontal shaft, the first gear and the second gear are an integrated structure.

[0011] Preferably, the central axis of the power output rod of the servo motor coincides with the central axis of the lead screw.

[0012] The beneficial technical effects achieved by the utility model include:

[0013] The operator starts the servo motor, and the power output shaft of the servo motor drives the lead screw to rotate, and the moving block moves on the lead screw. During the movement, the moving block drives the rack plate to move, and the first gear connected to the rack plate rotates. At the same time, the second gear connected to the first gear through the transverse axis rotates synchronously, and the first gear drives the arc-edge fan plate to rise slowly. In this process, the second gear drives the third gear to make the arc-edge fan plate rise slowly and rotate at the same time, so as to realize the reverse opening of the arc-edge fan plate. The hollow graphic holes on the arc-edge fan plate can make the light emitted by the lamp bead plate and the lamp plate pass through the hollow graphic holes to form a mapping pattern. Similarly, when the servo motor rotates in the opposite direction, the arc-surface fan plate contracts. Since the arc-surface fan plate is an arc transition when contracted, the transition position between multiple arc-surface fan plates is flat and not raised. Compared with traditional lamps, the present device can realize the linkage of the arc-surface fan plate at any angle by controlling the servo motor. The hollow graphic holes set on the arc-surface fan plate can bring rich linkage viewing effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily drawn to scale, but the emphasis is placed on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model from the first perspective;

[0016] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0017] Figure 3 This is a schematic diagram of the overall structure of the utility model (without the base);

[0018] Figure 4 This is a schematic diagram of the structure of the screw and the moving block of the utility model;

[0019] Figure 5 It is a partial structural schematic diagram of the utility model;

[0020] In the figure: 1. base; 2. lamp body; 3. lamp bead board; 4. support platform; 5. lamp board; 6. lead screw; 7. servo motor; 8. moving block; 9. rack plate; 10. mounting port; 11. horizontal axis; 12. first gear; 13. second gear; 14. rotating shaft; 15. third gear; 16. arc fan-shaped plate; 17. hollow graphic hole; 18. retractable button; 19. brightness adjustment button; 20. light change button; 21. mounting slot; 22. ventilation hole. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail in combination with its embodiments below; it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. For those skilled in the art, after reviewing the following detailed description, other systems, methods and / or features of the present embodiment will become apparent. It is intended that all such additional systems, methods, features and advantages are included in this specification, included within the scope of the utility model, and protected by the appended claims. Additional features of the disclosed embodiments are described in detail below, and these features will be apparent from the detailed description below.

[0022] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0023] An automatic retractable lamp comprises a base 1, a lamp body 2 is arranged on the base 1, a lamp bead plate 3 is arranged on the outer surface of the lamp body 2, a support platform 4 is arranged on the top of the lamp body 2, a lamp board 5 is arranged on the support platform 4, a lead screw 6 is arranged inside the lamp body 2, a servo motor 7 is arranged inside the base 1, a power output shaft of the servo motor 7 passes through the base 1 and is connected to the lead screw 6, a moving block 8 is arranged on the lead screw 6, a plurality of rack plates 9 are arranged at equal intervals on the moving block 8, and a plurality of equidistantly spaced gears are arranged above the lamp body 2. A mounting port 10 is provided with a transverse axis 11 rotatably connected thereon, a first gear 12 and a second gear 13 are provided on both sides of the transverse axis 11 respectively, the first gear 12 is connected to the rack plate 9 in cooperation with each other, a rotating shaft 14 is rotatably connected to the middle of the transverse axis 11, a third gear 15 is provided at the bottom end of the rotating shaft 14, the third gear 15 is connected to the second gear 13 in cooperation with each other, a curved fan-shaped plate 16 is provided at the top end of the rotating shaft 14, and a hollow graphic hole 17 is provided on the curved fan-shaped plate 16.

[0024] Specifically, Figure 1-4 As shown, the operator starts the servo motor 7, and the power output shaft of the servo motor 7 drives the lead screw 6 to rotate, and the moving block 8 moves on the lead screw 6. During the movement, the moving block 8 drives the rack plate 9 to move, and the first gear 12 connected to the rack plate 9 rotates. At the same time, the first gear 12 rotates synchronously with the second gear 13 connected to the transverse axis 11. The first gear 12 drives the arc-edge sector plate to rise slowly, and in this process, the second gear 13 drives the third gear 15 to make the arc-edge sector plate rise slowly and rotate at the same time, so as to realize the reverse tension of the arc-edge sector plate. Open, through the hollow graphic holes 17 on the arc-edge fan-shaped plate, the light emitted by the lamp bead plate 3 and the lamp board 5 can pass through the hollow graphic holes 17 to form a mapping pattern. Similarly, when the servo motor 7 rotates in the opposite direction, the arc-surface fan-shaped plate 16 contracts. Since the arc-surface fan-shaped plate 16 is an arc transition when contracted, the transition position between multiple arc-surface fan-shaped plates 16 is flat and not raised. Compared with traditional lamps, the present device can realize the linkage of the arc-surface fan-shaped plate 16 at any angle by controlling the servo motor 7. The hollow graphic holes 17 set on the arc-surface fan-shaped plate 16 can bring rich linkage viewing angle effects.

[0025] Furthermore, the base 1 is provided with a retractable button 18, a brightness adjustment button 19 and a light change button 20, respectively. The retractable button 18 is electrically connected to the servo motor 7, and the brightness adjustment button 19 and the light change button 20 are electrically connected to the lamp bead board 3. The servo motor 7 is started by the retractable button 18 to control the retractable linkage of the arc-shaped fan-shaped board 16 at any angle, the brightness of the lamp bead board 3 and the lamp board 5 is controlled by the brightness adjustment button 19, and the color change of the lamp bead board 3 and the lamp board 5 is controlled by the light change button 20, so that the viewing angle effect of the lamp is rich.

[0026] Furthermore, the second gear 13 and the third gear 15 are bevel gears, and the transmission direction is converted by the bevel gears.

[0027] Furthermore, the corners of the base 1 are provided with rounded corners, which can prevent the user from scratching the skin during use.

[0028] Furthermore, the lamp body 2 is provided with a plurality of mounting grooves 21, and the lamp bead plate 3 is arranged in the mounting grooves 21. The arrangement of the mounting grooves 21 makes the lamp body 2 more flat and beautiful.

[0029] Furthermore, the lamp body 2 is provided with a plurality of ventilation holes 22. The heat generated by the lamp bead board 3 during use can be dissipated through the ventilation holes 22, thereby extending the service life of the device.

[0030] Furthermore, the transverse shaft 11, the first gear 12 and the second gear 13 are an integrated structure, which is more reasonable, enhances the overall structural strength and is not easy to be damaged.

[0031] Furthermore, the central axis of the power output rod of the servo motor 7 coincides with the central axis of the lead screw 6. Ensuring that the central axes coincide with each other can ensure that when the servo motor 7 rotates, the lead screw 6 rotates synchronously and is not easy to shake.

[0032] Although the utility model has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the utility model. That is, the methods, systems and devices discussed above are examples. Various configurations may appropriately omit, replace or add various processes or components. For example, in alternative configurations, the method may be performed in an order different from the order described, and / or various components may be added, omitted and / or combined. Moreover, the features described with respect to certain configurations may be combined in various other configurations, such as different aspects and elements of the configuration may be combined in a similar manner. In addition, the elements therein may be updated as the technology develops, i.e., many elements are examples and do not limit the scope of the present disclosure or claims.

[0033] Specific details are given in the specification to provide a thorough understanding of the exemplary configurations including implementations. However, the configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail to avoid obscuring the configurations. This description provides only example configurations and does not limit the scope, applicability, or configurations of the claims. Instead, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made to the functions and arrangements of the elements without departing from the spirit or scope of the present disclosure.

[0034] In summary, it is intended that the above detailed description is considered to be illustrative rather than restrictive, and it should be understood that the spirit and scope of the present invention are limited. The above embodiments should be understood to be only used to illustrate the present invention and not to limit the scope of protection of the present invention. After reading the contents of the present invention, technicians can make various changes or modifications to the present invention, and these equivalent changes and modifications also fall within the scope defined by the claims of the present invention.

Claims

1. An indoor effect lamp with an automatic opening and closing structure, characterized in that: The invention comprises a base (1), a lamp body (2) is arranged on the base (1), a lamp bead plate (3) is arranged on the outer surface of the lamp body (2), a support platform (4) is arranged on the top of the lamp body (2), a lamp plate (5) is arranged on the support platform (4), a lead screw (6) is arranged inside the lamp body (2), a servo motor (7) is arranged inside the base (1), a power output shaft of the servo motor (7) passes through the base (1) and is connected to the lead screw (6), a moving block (8) is arranged on the lead screw (6), a plurality of rack plates (9) are arranged at equal intervals on the moving block (8), and a plurality of mounting plates (9) are arranged at equal intervals above the lamp body (2). A mounting opening (10) is provided on the mounting opening (10) for rotational connection with a transverse axis (11), and a first gear (12) and a second gear (13) are provided on both sides of the transverse axis (11), and the first gear (12) and the rack plate (9) are connected to each other in cooperation with each other, and a rotating shaft (14) is provided in the middle of the transverse axis (11) for rotational connection with a third gear (15) at the bottom end of the rotating shaft (14), and the third gear (15) and the second gear (13) are connected to each other in cooperation with each other, and a curved fan-shaped plate (16) is provided on the top end of the rotating shaft (14), and a hollow pattern hole (17) is provided on the curved fan-shaped plate (16).

2. The indoor effect lamp with automatic opening and closing structure according to claim 1, characterized in that: The base (1) is provided with a retractable button (18), a brightness adjustment button (19) and a light change button (20), respectively; the retractable button (18) is electrically connected to the servo motor (7), and the brightness adjustment button (19) and the light change button (20) are electrically connected to the lamp bead board (3), respectively.

3. The indoor effect lamp with automatic opening and closing structure according to claim 1, characterized in that: The second gear (13) and the third gear (15) are bevel gears.

4. The indoor effect lamp with automatic opening and closing structure according to claim 1, characterized in that: The corners of the base (1) are provided with rounded structures.

5. The indoor effect lamp with automatic opening and closing structure according to claim 1, characterized in that: A plurality of mounting grooves (21) are provided on the lamp body (2), and the lamp bead plate (3) is arranged in the mounting grooves (21).

6. The indoor effect lamp with automatic opening and closing structure according to claim 1, characterized in that: The lamp body (2) is provided with a plurality of ventilation holes (22).

7. The indoor effect lamp with automatic opening and closing structure according to claim 1, characterized in that: The horizontal shaft (11), the first gear (12) and the second gear (13) are an integrated structure.

8. The indoor effect lamp with automatic opening and closing structure according to claim 1, characterized in that: The central axis of the power output rod of the servo motor (7) coincides with the central axis of the lead screw (6).

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