Wall-mounted decorative lamp convenient to adjust

Abstract

The utility model discloses a wall-mounted decorative lamp convenient to adjust, which belongs to the technical field of lamps, comprises a back plate, and is characterized in that a lamp body is arranged at the middle position of the front part of the back plate, a long plate is fixedly arranged at the middle position of the rear part of the back plate, outer magnets are symmetrically and fixedly arranged at the rear part of the long plate, and a rear cover is arranged at the rear part of the long plate; the wall-mounted decorative lamp comprises a rear cover and an outer magnet, 12 circular grooves are formed in the front portion of the rear cover, the inner magnet is fixedly arranged in the circular grooves, the outer magnet and the inner magnet are attracted, the number of the circular grooves is 12, and the 12 circular grooves are annularly formed at equal intervals, so that a user can conveniently and flexibly adjust the position of a lamp body of the wall-mounted decorative lamp.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a wall-mounted decorative lamp which is convenient to adjust. Background Technique

[0002] With the development of the economy and the improvement of people's living standards, lamps are no longer only used to meet the lighting needs. More and more lamps that combine lighting and decoration are designed and manufactured. According to different installation positions, there are various forms such as suspension, ceiling-mounted, and wall-mounted. To ensure stability, most lamps cannot be repositioned once installed. Over time, users will inevitably lose their freshness. The lighting functions of suspension and ceiling-mounted lamps are relatively prominent, and most users can accept them. However, wall-mounted lamps protrude from the wall and are often within the line of sight. If the position cannot be adjusted flexibly, it is easy for users to have aesthetic fatigue and affect the use experience. Based on this situation, how to enable users to flexibly adjust the position of wall-mounted decorative lamps has increasingly become an urgent problem for relevant technical personnel to solve. Content of the Utility Model

[0003] In order to solve the above technical problems, the utility model provides a wall-mounted decorative lamp which is convenient to adjust.

[0004] A wall-mounted decorative lamp which is convenient to adjust, including a back plate, is characterized in that: a lamp body is arranged at the middle position of the front part of the back plate; a long plate is fixedly arranged at the middle position of the back part of the back plate; outer magnets are symmetrically and fixedly arranged at the back part of the long plate; a back cover is arranged behind the long plate; a circular groove is arranged at the front part of the back cover; an inner magnet is fixedly arranged inside the circular groove; the outer magnet is attracted to the inner magnet; the number of the circular grooves is 12, and the 12 circular grooves are arranged at equal intervals in a ring shape.

[0005] Further, a connecting part is fixedly arranged at the center position of the back part of the back cover; an external thread is arranged on the periphery of the connecting part; a rear shell is arranged behind the back cover; an internal thread is arranged on the inner side of the front part of the rear shell; the external thread is threadedly connected with the internal thread; a bolt is arranged at the center position inside the rear shell, and the rear end of the bolt penetrates through the rear shell.

[0006] Further, a slide rail is horizontally arranged at the front part of the back plate; clamping plates are symmetrically arranged at the front part of the back plate; a slide block is horizontally arranged at the back part of the clamping plate; the slide block is slidably connected with the slide rail; the cross-sectional shapes of the slide rail and the slide block are both T-shaped; adjusting plates are symmetrically and fixedly arranged at the upper and lower parts of the clamping plate; a bidirectional screw rod is horizontally arranged between the upper adjusting plates, and the bidirectional screw rod is threadedly connected with the upper adjusting plates; a rotating ring is fixedly arranged at the middle position of the bidirectional screw rod; a sliding rod is horizontally arranged between the lower adjusting plates; limiting plates are symmetrically and fixedly arranged at both ends of the bidirectional screw rod and the sliding rod, and the limiting plates are located outside the adjusting plates.

[0007] Furthermore, a soft pad is fixedly arranged on the inner side of the clamping plate, and anti-slip lines are arranged on the surface of the rotating ring.

[0008] Furthermore, a lamp strip is fixedly arranged at the middle position inside the lamp body, a battery compartment is fixedly arranged above the lamp strip, a main board is fixedly arranged below the lamp strip, a switch is arranged at the middle position of the bottom of the lamp body, and the lamp strip, the battery compartment and the switch are all electrically connected to the main board.

[0009] Furthermore, the number of the lamp strips is 3 groups, and the 3 groups of lamp strips are arranged in parallel at equal intervals.

[0010] The beneficial effects of a wall-mounted decorative lamp which is convenient to adjust according to the present utility model are as follows:

[0011] 1. After the user fixes the rear shell through bolts and then fixes the rear cover through external threads and internal threads, the angle of the back plate relative to the rear cover can be freely adjusted. Thus, the user can conveniently and flexibly adjust the position of the lamp body. The symmetrically arranged external magnets and the equidistantly and annularly arranged internal magnets provide a good structural basis for this. The circular grooves effectively enhance the stability of the attraction between the external magnets and the internal magnets, and the bolts effectively ensure the overall stability;

[0012] 2. The user only needs to twist the rotating ring to adjust the distance between the two clamping plates. Thus, within the range defined by the limiting plate, the user can select the lamp body of the required size by himself, which effectively ensures the applicability of this decorative lamp. In terms of the size of the lamp body, flexible adjustment is well achieved. The bidirectional screw rod, the rotating ring, the sliding rod, the adjusting plate and the limiting plate provide a good structural basis for this. Combining with the high degree of fit between the soft pad and the lamp body, the stable clamping of the lamp body is effectively ensured;

[0013] 3. The user only needs to press the switch to flexibly adjust the number of the powered-on lamp strips. For example, press the switch once, and one lamp strip is powered on and lit. Press the switch twice, and two lamp strips are powered on and lit, and so on. This function needs to be realized through a simple program. The main board provides a good structural basis for the input of the corresponding program. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art, but it is not a limitation to the protection scope of the present utility model.

[0015] Figure 1 It is the front view structural schematic diagram of the present utility model;

[0016] Figure 2 It is the front view structural schematic diagram of the present utility model (the lamp body is not shown);

[0017] Figure 3Schematic rear view structure of the present utility model (the lamp body is not shown);

[0018] Figure 4 Schematic rear view structure of the present utility model (the lamp body, rear shell, and rear cover are not shown);

[0019] Figure 5 Schematic right view structure of the present utility model (the lamp body is not shown);

[0020] Figure 6 is Figure 5 Partial enlarged view of part A in

[0021] Figure 7 Schematic front view structure of the rear cover of the present utility model;

[0022] Figure 8 Schematic internal front view structure of the lamp body of the present utility model.

[0023] Wherein, 1 - adjusting plate, 2 - clamping plate, 3 - soft pad, 4 - lamp body, 5 - limiting plate, 6 - bidirectional screw, 7 - slide rail, 8 - back plate, 9 - rotating ring, 10 - rear shell, 11 - bolt, 12 - outer magnet, 13 - long plate, 14 - slider, 15 - rear cover, 16 - connecting part, 17 - inner magnet, 18 - external thread, 19 - internal thread, 20 - circular groove, 21 - battery compartment, 22 - light strip, 23 - main board, 24 - switch, 25 - slide bar. Specific embodiments

[0024] For clearer illustration, in combination with the accompanying drawings of the specification, a wall-mounted decorative lamp that is convenient to adjust of the present utility model is further described.

[0025] A wall-mounted decorative lamp that is convenient to adjust, including a back plate 8, characterized in that: a lamp body 4 is arranged at the middle position of the front part of the back plate 8, a long plate 13 is fixedly arranged at the middle position of the rear part of the back plate 8, outer magnets 12 are symmetrically and fixedly arranged at the rear part of the long plate 13, a rear cover 15 is arranged behind the long plate 13, a circular groove 20 is arranged at the front part of the rear cover 15, an inner magnet 17 is fixedly arranged inside the circular groove 20, the outer magnet 12 and the inner magnet 17 are attracted to each other, the number of the circular grooves 20 is 12, and the 12 circular grooves 20 are arranged at equal intervals in a ring shape.

[0026] Further, a connecting part 16 is fixedly arranged at the center position of the rear part of the rear cover 15, an external thread 18 is arranged around the connecting part 16, a rear shell 10 is arranged behind the rear cover 15, an internal thread 19 is arranged on the inner side of the front part of the rear shell 10, the external thread 18 and the internal thread 19 are threadedly connected, and a bolt 11 is arranged at the center position inside the rear shell 10, and the rear end of the bolt 11 penetrates through the rear shell 10.

[0027] Further, a slide rail 7 is horizontally arranged at the front part of the back plate 8, clamping plates 2 are symmetrically arranged at the front part of the back plate 8, a slider 14 is horizontally arranged at the rear part of the clamping plate 2, the slider 14 is slidably connected with the slide rail 7, the cross-sectional shapes of the slide rail 7 and the slider 14 are both T-shaped, adjusting plates 1 are symmetrically and fixedly arranged at the upper and lower parts of the clamping plate 2, a bidirectional screw rod 6 is horizontally arranged between the upper adjusting plates 1, the bidirectional screw rod 6 is threadedly connected with the upper adjusting plates 1, a rotating ring 9 is fixedly arranged at the middle position of the bidirectional screw rod 6, a sliding rod 25 is horizontally arranged between the lower adjusting plates 1, limiting plates 5 are symmetrically and fixedly arranged at both ends of the bidirectional screw rod 6 and the sliding rod 25, and the limiting plates 5 are located outside the adjusting plates 1.

[0028] Further, a soft pad 3 is fixedly arranged on the inner side of the clamping plate 2, and anti-slip lines are arranged on the surface of the rotating ring 9.

[0029] Further, a lamp strip 22 is fixedly arranged at the middle position inside the lamp body 4, a battery compartment 21 is fixedly arranged above the lamp strip 22, a main board 23 is fixedly arranged below the lamp strip 22, a switch 24 is arranged at the middle position of the bottom of the lamp body 4, and the lamp strip 22, the battery compartment 21 and the switch 24 are all electrically connected with the main board 23.

[0030] Further, the number of the lamp strips 22 is 3 groups, and the 3 groups of lamp strips 22 are arranged in parallel at equal intervals.

[0031] The working principle of a wall-mounted decorative lamp which is convenient to adjust according to the present utility model is as follows: the rear shell 10 is fixed to a predetermined installation position on the wall through a bolt 11, the connecting part 16 is tightened to the front part of the rear shell 10, at this time, the rear cover 15 is fitted with the rear shell 10, a lamp body 4 of a required size is selected, the lamp body 4 is placed at the middle position of the front part of the back plate 8, one hand fixes the limiting plates 5 at both ends of the lamp body 4 and the sliding rod 25, and the other hand turns the rotating ring 9, the bidirectional screw rod 6 rotates along with the rotating ring 9, driving the adjusting plates 1 to approach each other until the soft pad 3 is closely fitted with the lamp body 4. A user can attract the outer magnet 12 to any two inner magnets 17 which are symmetric about the central position of the rear cover 15 according to his or her preference, for example, attracting the outer magnet 12 to the left and right inner magnets 17. At this time, the lamp body 4 is in a horizontal position. When aesthetic fatigue occurs for the lamp body 4 in the horizontal position after a period of time, the outer magnet 12 can be changed to be attracted to another group of inner magnets 17. A relevant simple program for controlling the number of the powered-on lamp strips 22 through the switch 24 is already input into the main board 23. The user only needs to press the switch 24 to make the corresponding number of lamp strips 22 powered on and light up, and obtain the required lighting decoration effect.

[0032] Above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be thought of without creative labor shall be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope defined by the claims.

Claims

1. A wall-mounted decorative lamp that is easy to adjust, including a back plate, characterized in that: The lamp body is set in the middle position of the front part of the back panel, a long plate is fixedly set in the middle position of the rear part of the back panel, an external magnet is symmetrically fixedly set at the rear part of the long plate, a back cover is set behind the long plate, a circular groove is set at the front part of the back cover, an inner magnet is fixedly set inside the circular groove, and the outer magnet is attracted to the inner magnet. There are 12 circular grooves, and the 12 circular grooves are equidistantly arranged in a ring.

2. The wall-mounted decorative lamp that is easy to adjust according to claim 1, characterized in that: A connecting portion is fixedly provided at the rear center of the rear cover, an external thread is provided on the periphery of the connecting portion, a rear shell is provided behind the rear cover, an internal thread is provided on the inner side of the front of the rear shell, the external thread is threadedly connected to the internal thread, a bolt is provided at the inner center of the rear shell, and the rear end of the bolt passes through the rear shell.

3. The wall-mounted decorative lamp that is easy to adjust according to claim 1, characterized in that: A slide rail is horizontally arranged at the front of the back plate, a splint is symmetrically arranged at the front of the back plate, a slider is horizontally arranged at the rear of the splint, the slider is slidably connected to the slide rail, and the cross-sectional shapes of the slide rail and the slider are both T-shaped, and adjustment plates are symmetrically fixed at the upper and lower parts of the splint, a bidirectional screw is horizontally arranged between the upper adjustment plates, the bidirectional screw is threadedly connected to the upper adjustment plate, a rotating ring is fixed at the middle position of the bidirectional screw, and a slide rod is horizontally arranged between the lower adjustment plates, and limit plates are symmetrically fixed at both ends of the bidirectional screw and the slide rod, and the limit plates are located on the outside of the adjustment plates.

4. The wall-mounted decorative lamp that is easy to adjust according to claim 3, characterized in that: A soft pad is fixedly arranged on the inner side of the splint, and anti-slip grooves are arranged on the surface of the rotating ring.

5. The wall-mounted decorative lamp that is easy to adjust according to claim 1, characterized in that: A light strip is fixedly arranged in the middle position inside the lamp body, a battery compartment is fixedly arranged above the light strip, a mainboard is fixedly arranged below the light strip, and a switch is arranged in the middle position of the bottom of the lamp body. The light strip, battery compartment and switch are all electrically connected to the mainboard.

6. The wall-mounted decorative lamp that is easy to adjust according to claim 5, characterized in that: The number of the light strips is 3 groups, and the 3 groups of light strips are equidistantly and parallelly arranged.

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