Pickup lamp

Abstract

The pickup lamp provided by the utility model comprises the components of a base which comprises a block-shaped box body which is provided with a balancing weight, and the top end surface of the block-shaped box body is provided with a connecting groove; the lamp post comprises a shell, a light-emitting lamp bead set and a control circuit board, the light-emitting lamp bead set and the control circuit board are both arranged in an inner cavity of the shell, and one end of the long-strip-shaped shell is connected into the connecting groove. The pickup lamp not only comprises the common lamp post serving as the pickup lamp body, but also comprises the base connected with the lamp post in a matched mode, the lamp post is connected to the base, the lamp post is equivalently used in a vertical posture and is more stereoscopic, the balancing weight is arranged in the base, the posture stability of the whole pickup lamp can be fully guaranteed, and the pickup lamp is convenient to use. Even if the lamp post works in a vertical posture, the lamp post is not prone to toppling over, and the lamp post can stably work in a sound field with complex vibration frequency changes.

Description

Technical Field

[0001] The utility model relates to the field of intelligent decorative lamps, in particular to a sound pickup lamp. Background Art

[0002] The sound pickup lamp is an RGB atmosphere lamp that can collect sounds from the outside world or external devices, and produce lights of different color combinations as the rhythm of these sounds changes. This kind of device that makes sounds visible and colorful is very attractive to young people. Such devices often appear in offices, dormitories, e-sports rooms, or KTVs.

[0003] The common shapes of the pickup lights in the prior art are long strips, boxes or round cakes, with simple structures and clear displays. When using the pickup lights, in order to ensure that they will not tip over and fall and be damaged, they are usually placed flat on a table or on the center console of a car. However, ensuring the posture stability of these pickup lights sacrifices the three-dimensional dynamic lighting effect brought by the pickup lights to a certain extent. The flat pickup lights are closer to the table, and the three-dimensional effect is definitely not as good as when placed vertically, perpendicular to the table. However, when placed perpendicular to the table, the contact area between the pickup lights and the table is small, the center of gravity is high, and it is easy to tip over, and it cannot be used stably in the sound field. Utility Model Content

[0004] Based on this, it is necessary to provide a sound pickup lamp to address at least one of the above-mentioned problems.

[0005] The sound pickup lamp provided by the utility model application comprises:

[0006] The base comprises a block-shaped box body provided with a counterweight block, and a top surface of the block-shaped box body is provided with a connecting groove;

[0007] The lamp post comprises a shell, a light-emitting lamp bead group and a control circuit board. The light-emitting lamp bead group and the control circuit board are both arranged in the inner cavity of the shell, and one end of the long strip shell is connected to the connection groove.

[0008] In one of the embodiments, the counterweight block is connected to the bottom end surface of the inner cavity of the block-shaped box body, and the connecting groove is located directly above the counterweight block.

[0009] In one embodiment, the counterweight block is an annular counterweight block, and the counterweight block is clamped in the inner cavity of the block box body; the connecting groove is arranged in the ring of the counterweight block; and the length direction of the outer shell is perpendicular to the top surface of the block box body.

[0010] In one embodiment, at least one pair of clamping grooves are provided on the groove wall of the connecting groove, and conductive copper sheets are provided on the inner walls of the clamping grooves; the base further includes a power plug and a charging circuit board, and the charging circuit board is electrically connected to the power plug and the conductive copper sheet respectively.

[0011] In one embodiment, a secondary battery is connected to the control circuit board; an elastic convex column docked with the clamping groove is provided on the outer shell, and the elastic convex column is electrically connected to the control circuit board; the elastic convex column can elastically contract into the outer shell.

[0012] In one embodiment, the lamp post further includes a pickup; a pickup port is provided at the top end of the outer shell, and the pickup is arranged inside the outer shell and connected to the control circuit board.

[0013] In one embodiment, a pickup port is provided at the bottom end of the outer shell; a through hole is provided at the bottom of the connecting groove.

[0014] In one embodiment, a plurality of pickup grooves are provided on the bottom end surface of the block-shaped box body, and the pickup grooves extend from the hole wall of the through hole to the outer peripheral wall of the block-shaped box body.

[0015] The technical solutions provided in the embodiments of the present invention bring the following beneficial technical effects:

[0016] The pickup lamp provided by the present invention not only includes the common lamp post as the pickup lamp body, but also includes a base that is matched and connected to the lamp post. The lamp post is connected to the base, which is equivalent to being used in a vertical posture, and has a more three-dimensional sense. A counterweight is provided in the base, which can fully ensure the posture stability of the entire pickup lamp. Even when the lamp post works in a vertical posture, it will not easily fall over and can work stably in a sound field with complex and changing vibration frequencies.

[0017] The additional aspects and advantages of the present application will be given in the subsequent parts and will be understood in detail from the subsequent description, or will be understood through the specific implementation of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of a pickup lamp in an embodiment of the present invention;

[0019] Figure 2 is a partial internal structural schematic diagram of a block-shaped box body in another embodiment of the present invention;

[0020] Figure 3 is a three-dimensional structural schematic diagram of a block-shaped box body in an embodiment of the present invention;

[0021] Figure 4This is an exploded view of a sound pickup lamp in one embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the block box body in one embodiment of the utility model from another perspective.

[0023] Description of reference numerals:

[0024] 100-base, 200-lamp post;

[0025] 110-block box body, 120-counterweight, 130-power plug;

[0026] 111-connecting slot, 112-clamping slot, 113-through hole, 114-sound pickup slot;

[0027] 210 - housing, 211 - elastic protruding column, 212 - sound pickup port. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Possible embodiments of the utility model are given in the drawings. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein by the drawings. The embodiments described with reference to the drawings are exemplary and are used to make the understanding of the disclosure of the utility model more thorough and comprehensive, and cannot be interpreted as a limitation on the utility model. In addition, if the detailed description of the known technology is non-essential technology for the features of the utility model shown, these technical details may be omitted.

[0029] Those skilled in the relevant art will understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as the general understanding of ordinary technicians in the field to which the utility model belongs. It should also be understood that terms such as those defined in general dictionaries should be understood to have the same meaning as in the prior art, and will not be interpreted with idealized or overly formal meanings unless specifically defined as here.

[0030] It will be understood by those skilled in the art that, unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof. It should be understood that the term "and / or" used herein includes all or any unit and all combinations of one or more associated listed items.

[0031] The technical solution of the present invention and how the technical solution solves the above-mentioned technical problems are described in detail below with specific embodiments.

[0032] The sound pickup lamp provided by the utility model application is as follows Figure 1 and Figure 2 As shown, it includes a base 100 and a lamp post 200. The base 100 includes a block box body 110 provided with a counterweight 120, and a connection groove 111 is provided on the top surface of the block box body 110. From the overall observation, the lamp post 200 is inserted into the base 100, and the surface of the lamp post 200 in at least one direction can emit light. The bottom end of the lamp post 200 is connected to the connection groove 111, which can be a detachable connection or can be glued together. The counterweight 120 is arranged in the base 100, which can fully make the center of gravity of the entire pickup lamp as low as possible, ensuring that the placement posture of the pickup lamp is stable.

[0033] The lamp post 200 includes a shell 210, a light-emitting lamp bead group (not shown in the figure) and a control circuit board (not shown in the figure). The light-emitting lamp bead group and the control circuit board are both arranged in the inner cavity of the shell 210, and one end of the long strip-shaped shell 210 is connected to the connecting groove 111. The shell 210 is made of a light-transmitting material, usually made into a cylindrical shape, and of course it can also be a rectangular strip. The light-emitting lamp bead group is composed of a plurality of LED lamp beads, which are respectively connected to the control circuit board, and are controlled by the control circuit board and emit light according to a set program, including emitting light with changing color, brightness, etc. according to the sound signal received by the pickup lamp. The specific working principle is well known to those skilled in the art. The lamp post 200 used in this application can directly use an ordinary pickup lamp, and this application will not be further elaborated.

[0034] The sound pickup lamp provided by the utility model not only includes the common lamp post 200 as the main body of the sound pickup lamp, but also includes a base 100 matched with the lamp post 200. The lamp post 200 is connected to the base 100, which is equivalent to being used in a vertical posture, and has a more three-dimensional sense. A counterweight block 120 is arranged in the base 100, which can fully ensure the posture stability of the entire sound pickup lamp. Even if the lamp post 200 works in a vertical posture, it will not fall over easily, and can work stably in a sound field with complex changes in vibration frequency.

[0035] Specifically, in the first implementation manner of the embodiment of the present application, the counterweight 120 is connected to the bottom end surface of the inner cavity of the block-shaped box body 110, and the connection groove 111 is located directly above the counterweight 120. The counterweight 120 can be made of a metal with a relatively high density, such as cast iron. By placing a cast iron block in the inner cavity of the block-shaped box body 110, it can be fixed by setting a special installation card slot in the block-shaped box body 110 or by gluing. Since the connection groove 111 is located directly above the counterweight 120, the lamp post 200 is also located directly above the counterweight 120, which can make the center of gravity of the lamp post 200 directly above the center of gravity of the counterweight 120, facilitating ensuring that the center of gravity of the lamp post 200 and the entire sound pickup lamp is located at the middle position of the block-shaped box body 110 and guaranteeing the stable posture of the sound pickup lamp.

[0036] Specifically, in the second implementation manner of the embodiment of the present application, as Figure 2 shown, the counterweight 120 is an annular counterweight 120, and the counterweight 120 is snap-fitted in the inner cavity of the block-shaped box body 110; the connection groove 111 is arranged inside the ring of the counterweight 120; the length direction of the outer shell 210 is perpendicular to the top end surface of the block-shaped box body 110. By setting the counterweight 120 as an annular counterweight 120, the center of gravity can be lowered as much as possible without increasing the weight of the counterweight 120. The lamp post 200 is in a long strip shape, which can be a triangular prism, a quadrangular prism, a circle, etc. For its outer shell 210, the long strip-shaped outer shell 210 is perpendicular to the top end surface of the block-shaped box body 110, which is equivalent to standing the lamp post 200 on the surface of a table or other object. Generally, the height of the block-shaped box body 110 is relatively small. In order to highlight the display effect of the sound pickup lamp, the block-shaped box body 110 can be made as flat as possible.

[0037] Optionally, in another embodiment of the present application, as Figure 3 and Figure 4As shown in the figure, at least a pair of clamping grooves 112 are provided on the groove wall of the connecting groove 111, and conductive copper sheets (not shown in the figure) are provided on the inner walls of the clamping grooves 112; the base 100 further includes a power plug 130 and a charging circuit board, and the charging circuit board is electrically connected to the power plug 130 and the conductive copper sheets respectively. In this embodiment, the base 100 is detachably connected to the lamp post 200, and the lamp post 200 is inserted into the connecting groove 111 and is relatively stably connected to the base 100 through the clamping grooves 112. At the same time, the base 100 not only serves as a stable supporting structure, but also can serve as a bearing structure for the power plug 130, the charging circuit board and other circuit boards, and the lamp post 200 can be placed on the base 100 for charging. Correspondingly, in combination with the foregoing embodiments, in a specific implementation manner, a secondary battery is connected to the control circuit board; elastic convex columns 211 docked with the clamping grooves 112 are provided on the outer shell 210, and the elastic convex columns 211 are electrically connected to the control circuit board; the elastic convex columns 211 can elastically contract into the outer shell 210. Elastic convex columns 211 corresponding to the clamping grooves 112 are provided on the lamp post 200, and most of these elastic convex columns 211 are arranged inside the outer shell 210 of the lamp post 200, and only a small part of the top protrudes from the shell surface of the outer shell 210. The elasticity of the elastic convex columns 211 can be ensured by springs. The specific structure is relatively common in the prior art, and a suitable solution can be directly selected. When the lamp post 200 needs to be plugged into the base 100, the bottom end of the outer shell 210 of the lamp post 200 is aligned with the connecting groove 111 of the base 100, and at the same time, the positions of the elastic convex columns 211 and the clamping grooves 112 are adjusted. The lamp post 200 is placed in the connecting groove 111 and pressed down. The elastic convex columns 211 will rebound and contract into the outer shell 210. When the lamp post 200 reaches the bottom end, the compression of the elastic convex columns 211 is released, and they will protrude into the clamping grooves 112 and abut against the conductive copper sheets to conduct electricity.

[0038] Optionally, in another embodiment of the present application, as Figure 4 shown, the lamp post 200 further includes a pick-up microphone (not shown in the figure); a sound pick-up port 212 is provided at the top end of the outer shell 210, and the pick-up microphone is arranged inside the outer shell 210 and is connected to the control circuit board. By providing the sound pick-up port 212, the outer shell 210 can be more directly communicated with the outside through the sound pick-up port 212, and the external sound field can directly enter through the sound pick-up port 212 and be captured by the pick-up microphone. Further, in the first specific implementation manner of this embodiment, as Figure 5As shown in the figure, a sound pickup port 212 is provided at the bottom end of the outer shell 210; a through hole 113 is provided at the bottom of the connection groove 111. Sound pickup ports 212 are provided at both the top and bottom ends of the outer shell 210, rather than on the circumferential side surface of the outer shell 210, which can avoid damaging the light display area on the circumferential side surface of the outer shell 210 and improve the freedom of arranging LED lamp beads on the outer shell 210. Moreover, sound pickup ports 212 are provided at both ends, which can ensure that sound is conducted more clearly into the outer shell 210. Further, in the second specific implementation manner, as Figure 5 shown, a plurality of sound pickup grooves 114 are provided on the bottom end surface of the block-shaped box body 110, and the sound pickup grooves 114 extend from the hole wall of the through hole 113 to the outer peripheral wall of the block-shaped box body 110. Although a sound pickup port 212 is provided at the bottom of the lamp post 200, when the lamp post 200 is inserted into the base 100, the sound at the bottom of the lamp post 200 will still be partially blocked by the base 100. Therefore, providing several empty grooves on the bottom end surface of the block-shaped box body 110 of the base 100 and the sound pickup grooves 114 extending outward from the through hole 113 in the middle of the block-shaped box body 110 can eliminate this blockage and ensure that sound enters the sound pickup port 212 at the bottom of the lamp post 200.

[0039] Those skilled in the art of the present technology can understand that the terms "first" and "second" discussed in the present application are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise stated, the meaning of "a plurality" is two or more.

[0040] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "mounted", "connected", and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0041] In the description of this specification, specific features, structures, materials, or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0042] The above are only some embodiments of the present application. It should be noted that for those of ordinary skill in the art of the present technology, without departing from the principle of the present application, several improvements and retouches can be made, and these improvements and retouches should also be regarded as the protection scope of the present application.

Claims

1. A sound pickup lamp, characterized in that: include: The base comprises a block-shaped box body provided with a counterweight block, and a top surface of the block-shaped box body is provided with a connecting groove; The lamp post comprises a shell, a light-emitting lamp bead group and a control circuit board, wherein the light-emitting lamp bead group and the control circuit board are both arranged in the inner cavity of the shell, and one end of the long strip-shaped shell is connected to the connecting groove; a sound pickup port is arranged at the bottom end of the shell; a through hole is arranged at the bottom of the connecting groove, and a plurality of sound pickup grooves are arranged on the bottom end surface of the block-shaped box body, and the sound pickup grooves extend from the hole wall of the through hole to the outer peripheral wall of the block-shaped box body.

2. The sound pickup lamp according to claim 1, characterized in that: The counterweight block is connected to the bottom end surface of the inner cavity of the block-shaped box body, and the connecting groove is located directly above the counterweight block.

3. The sound pickup lamp according to claim 1, characterized in that: The counterweight block is an annular counterweight block, and the counterweight block is clamped in the inner cavity of the block-shaped box body; the connecting groove is arranged in the ring of the counterweight block; and the length direction of the outer shell is perpendicular to the top end surface of the block-shaped box body.

4. The sound pickup lamp according to claim 1, characterized in that: At least one pair of snap-in grooves is arranged on the groove wall of the connecting groove, and a conductive copper sheet is arranged on the inner wall of the snap-in groove; the base also includes a power plug and a charging circuit board, and the charging circuit board is electrically connected to the power plug and the conductive copper sheet respectively.

5. The sound pickup lamp according to claim 4, characterized in that: The control circuit board is connected with a secondary battery; the shell is provided with an elastic protrusion connected with the clamping groove, and the elastic protrusion is electrically connected with the control circuit board; the elastic protrusion can be elastically contracted into the shell.

6. The sound pickup lamp according to claim 1, characterized in that: The lamp post also includes a microphone; a microphone port is disposed at the top of the shell, and the microphone is disposed in the shell and connected to the control circuit board.

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