Multifunctional light-emitting lamp board control box and hair band connected with control box

Abstract

The utility model discloses a multifunctional light-emitting lamp board control box and hair band connected with control box, including control box main part, apron and light-emitting board, apron is connected and is fixed on the one side surface of control box main part, and light-emitting board is inserted and is arranged on apron, and is electrically connected with control box main part through apron, and one end of control box main part is equipped with connecting groove, and the assembling spare for hanging control box main part in front of chest is inserted in connecting groove. The utility model discloses simple structure can realize one drags many, only needs to purchase high -quality control box once, can only customize different idols, different light-emitting board of character after, and control box becomes general component, greatly saves cost and resource, and the wearing mode of light-emitting board is various.

Description

Technical Field

[0001] This utility model relates to the field of luminous sign technology, specifically to a multifunctional luminous sign control box and a headband connected to the control box. Background Technology

[0002] Illuminated signs, simply put, are signs or decorations that have an internal light source (usually LED lights) and can display text, logos, or patterns by emitting light as a whole.

[0003] However, current light sticks have a simple structure, lack power supply equipment, have limited functions, and cannot adapt to different wearing requirements. Furthermore, each light stick corresponds to a fixed power supply and content. If different light sticks are made for different idols, it is necessary to repeatedly purchase battery boxes and wiring, resulting in waste. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a multifunctional luminous sign control box and a headband connected to the control box, which allows the luminous sign to be replaced in a plug-in manner to adapt to different usage scenarios without replacing the control box, thereby solving the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: a multifunctional luminous sign control box, including a control box body, a cover plate and a luminous sign. The cover plate is snapped and fixed to one side of the control box body. The luminous sign is inserted into the cover plate and electrically connected to the control box body through the cover plate. One end of the control box body is provided with a connecting groove, and an accessory for suspending the control box body in front of the chest is inserted into the connecting groove.

[0006] As a preferred technical solution, one end of the cover plate protrudes to form a fixing part, and a slot is provided on the inner side of the fixing part. One end of the luminous sign protrudes to form an insertion part, which is inserted into the slot and engaged with it for positioning.

[0007] As a preferred technical solution, the slot is equipped with multiple conductive sheets that are connected to the main board inside the control box. The interior of the illuminated sign is equipped with a substrate, on which multiple COB LED beads are installed. The multiple COB LED beads are combined to form different fonts. Multiple conductive blocks that are electrically connected to the substrate are installed on the surface of the insertion part. The conductive blocks are all set to abut against the corresponding conductive sheets.

[0008] As a preferred technical solution, the control box body has multiple contacts on the side facing the cover plate that are connected to the internal main board, and one end of each conductive sheet is set to abut against the contacts.

[0009] As a preferred technical solution, one end of the assembly forms a first connecting part that matches the connecting groove. The first connecting part is inserted into the connecting groove for friction positioning. The other end of the assembly forms a fixing part for the hanging rope to pass through, and the fixing part is provided with a fixing hole.

[0010] As a preferred technical solution, a button for controlling the light-up sign to open or close is installed on the surface of the control box body. A charging port is installed on the surface of the control box body on one side of the button. Both the charging port and the button are connected to the main board inside the control box body. A power supply is installed inside the control box body, and the power supply is electrically connected to the main board.

[0011] As a preferred technical solution, pins are installed on the surface of the control box body.

[0012] A headband connected to a control box includes a headband body and the control box body. A second connecting part protrudes from the outer side of the headband body and is inserted into the connecting groove of the control box body and positioned thereby by friction.

[0013] The beneficial effects of this utility model are: This utility model has a simple structure and can realize one-to-many. Only a high-quality control box needs to be purchased once. After that, only different idols and different words can be customized for the light-up signs. The control box becomes a universal component, which greatly saves costs and resources. Moreover, the light-up signs can be worn in various ways. They can be fixed to the head with a headband or worn on the chest with a hanging rope, which increases adaptability. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of the first embodiment; Figure 2 This is a bottom view of the present invention; Figure 3 This is a schematic diagram of the structure of this utility model after the luminous sign has been disassembled; Figure 4 This is a schematic diagram of the structure of the luminous sign of this utility model; Figure 5 This is a schematic diagram of the main structure of the control box of this utility model; Figure 6 This is a schematic diagram of the overall structure of the second embodiment.

[0016] The components include: 1. Control box body; 2. Illuminated sign; 3. First connecting part; 4. Pin; 5. Fixing part; 6. Button; 7. Charging port; 8. Fixing part; 9. Cover plate; 10. Conductive sheet; 11. Insertion part; 12. Conductive block; 13. Clamp body; 14. Second connecting part. Detailed Implementation

[0017] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0018] All features disclosed in this specification, or steps in all methods or processes disclosed herein, may be combined in any way, except for mutually exclusive features and / or steps.

[0019] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features for a similar purpose, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0020] First embodiment: like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the present invention provides a multifunctional luminous sign control box, comprising a control box body 1, a cover plate 9, and a luminous sign 2. The cover plate 9 is snapped and fixed to one side of the control box body 1. The luminous sign 2 is inserted into the cover plate 9 and electrically connected to the control box body 1 through the cover plate 9. One end of the control box body 1 is provided with a connecting groove, into which an accessory for suspending the control box body 1 in front of the chest is inserted.

[0021] In this embodiment, one end of the cover plate 9 protrudes to form a fixing part 8, and a slot is provided on the inner side of the fixing part 8. One end of the light-emitting plate 2 protrudes to form an insertion part 11, which is inserted into the slot and engaged with it for positioning.

[0022] In this embodiment, a number of conductive sheets 10 connected to the main board inside the control box body 1 are installed in the slot. A substrate is installed inside the light-emitting board 2. A number of COB LED beads are installed on the substrate. The multiple COB LED beads are combined to form different fonts. A number of conductive blocks 12 electrically connected to the substrate are installed on the surface of the insertion part 11. The conductive blocks 12 are all set to abut against the corresponding conductive sheets 10. The conductive block and conductive sheet are both made of brass, which has good conductivity, allowing the illuminated sign to be electrically connected to the main body of the control box. In this embodiment, the control box body 1 has multiple contacts 16 connected to the internal main board on the side facing the cover plate 9, and one end of the conductive sheet 10 is arranged to abut against the contacts. The control box body has multiple slots on one side. The cover plate protrudes from the slots to form locking blocks. The locking blocks are inserted into the slots and locked to the control box body. The conductive sheet is set to contact the contacts through the locking force of the locking. This structure allows the cover plate to be disassembled, further increasing adaptability.

[0023] In this embodiment, one end of the accessory forms a first connecting part 3 that matches the connecting groove. The first connecting part 3 is inserted into the connecting groove for friction positioning. The other end of the accessory forms a fixing part 8 for the hanging rope to pass through. The fixing part 8 is provided with a fixing hole. The hanging rope prepared later can pass through the fixing hole and be fixed on the accessory to achieve the purpose of wearing it on the chest.

[0024] In this embodiment, a button 6 for controlling the light-emitting sign 2 to open or close is installed on the surface of the control box body 1. A charging port 7 is installed on the surface of the control box body 1 on one side of the button 6. Both the charging port 7 and the button 6 are connected to the main board inside the control box body 1. A power supply is installed inside the control box body 1, and the power supply is electrically connected to the main board.

[0025] In this embodiment, a pin 4 is installed on the surface of the control box body 1. When worn on the chest, the pin can be fixed to the clothing to ensure stability after wearing.

[0026] Second embodiment: As attached Figure 6 As shown, a headband connected to a control box includes a headband body and the control box body 1. A second connecting part 14 protrudes from the outer side of the headband body and is inserted into the connecting groove of the control box body 1 and positioned thereby by friction.

[0027] Working principle: The control box system consists of a control box body, a cover plate, and a replaceable light-emitting plate. The light-emitting plate is connected to the cover plate by a plug-in method and is electrically connected to the control box body. One end of the control box body is provided with a connection groove, which can be used to install a lanyard accessory for wearing on the chest, or to install a headband accessory for wearing on the head, providing multiple wearing methods.

[0028] In use, users can control the on / off state of the internal main board by pressing the buttons on the surface of the control box, thereby controlling the illumination sign. The control box has a built-in rechargeable power supply, which can be charged through the charging port to provide power to the illumination sign.

[0029] When it's necessary to change the content of the illuminated sign, the user can remove the original sign from the slot in the cover plate and insert the new sign into the same slot. After insertion, the conductive block on the sign makes close contact with the conductive plate in the slot, establishing a circuit connection. At this time, the power supply inside the control box supplies power to the COB LEDs on the sign's substrate through the main board, conductive plate, and conductive block. The LEDs emit light according to a preset pattern (such as text or graphics), completing the display function.

[0030] The control box is designed as a reusable, universal component, allowing users to adapt to different occasions simply by changing the illuminated sign with different content. This significantly reduces usage costs and resource waste, while also providing multiple wearing methods to enhance practicality and adaptability.

[0031] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A multifunctional illuminated sign control box, characterized in that: The control box includes a main body (1), a cover plate (9), and a light-emitting plate (2). The cover plate (9) is snapped and fixed to one side of the main body (1). The light-emitting plate (2) is inserted into the cover plate (9) and electrically connected to the main body (1) through the cover plate (9). One end of the main body (1) is provided with a connecting groove, into which an accessory for suspending the main body (1) in front of the chest is inserted.

2. The multifunctional illuminated sign control box according to claim 1, characterized in that: One end of the cover plate (9) protrudes to form a fixing part (8), and a slot is provided on the inner side of the fixing part (8). One end of the light-emitting plate (2) protrudes to form an insertion part (11), which is inserted into the slot and engaged with it for positioning.

3. The multifunctional illuminated sign control box according to claim 2, characterized in that: The slot is equipped with multiple conductive sheets (10) that are connected to the main board inside the control box body (1). The interior of the illuminated sign (2) is equipped with a substrate, on which multiple COB LED beads are installed. Multiple COB LED beads are combined to form different fonts. Multiple conductive blocks (12) that are electrically connected to the substrate are installed on the surface of the insert (11). Each conductive block (12) is set to abut against the corresponding conductive sheet (10).

4. The multifunctional illuminated sign control box according to claim 3, characterized in that: The control box body (1) has multiple contacts (16) on the side facing the cover plate (9) that are connected to the internal main board, and one end of the conductive sheet (10) is set to abut against the contacts.

5. The multifunctional illuminated sign control box according to claim 1, characterized in that: One end of the assembly forms a first connecting part (3) that matches the connecting groove. The first connecting part (3) is inserted into the connecting groove for friction positioning. The other end of the assembly forms a fixing part (8) for the hanging rope to pass through. The fixing part (8) is provided with a fixing hole.

6. The multifunctional illuminated sign control box according to claim 1, characterized in that: The surface of the control box body (1) is equipped with a button (6) to control the light-emitting sign (2) to open or close. The surface of the control box body (1) is equipped with a charging port (7) on one side of the button (6). The charging port (7) and the button (6) are both connected to the main board inside the control box body (1). The control box body (1) is equipped with a power supply, which is electrically connected to the main board.

7. The multifunctional illuminated sign control box according to claim 1, characterized in that: Pins (4) are mounted on the surface of the control box body (1).

8. A headband connected to a control box, characterized in that: The device includes a headband body and a control box body (1) as described in any one of claims 1-6. A second connecting part (14) protrudes from the outer side of the headband body and is inserted into the connecting groove of the control box body (1) and positioned thereby by friction.

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