A fill light for character design

Abstract

The utility model discloses a kind of light supplementing lamps for character image design, including annular shell, linkage cavity is provided in the inside of annular shell, control board core is fixedly connected with the upper and lower sides on the inner wall of linkage cavity, the side of control board core is fixedly connected with a plurality of lamp beads;One transparent cover is fixedly connected with the upper and lower sides of the inner wall of annular shell, a plurality of heat exchange ports are provided in the inner wall of annular shell, the inner wall of a plurality of heat exchange ports is fixedly connected with heat conduction sheet.The utility model, by being provided with transparent cover, protection assembly, protection cover and the like components, transparent cover can be realized to the basic protection of internal lamp bead and the like element, when transporting and carrying, rotatable carousel drives the protection cover in protection assembly to move to the side of transparent cover, double-layer protection is formed, effectively prevent external direct contact lamp bead to cause damage, greatly improve the overall protection capability, prolong the service life of light supplementing lamp.

Description

Technical Field

[0001] This utility model relates to the field of fill light technology, specifically a fill light for character design. Background Technology

[0002] Fill lights for portrait design are a type of lighting equipment specifically designed to meet the needs of portrait shaping and presentation. They focus on optimizing the appearance of a person through the use of light. Among these are rod lights, which, with their compact size, portability, and controllable light direction, have emerged as a prominent feature in the field of portrait design. Whether for close-up indoor makeup demonstrations or outdoor mobile portrait photography, rod lights can leverage their advantages to provide precise and flexible fill light for the subject, helping to create the ideal portrait image.

[0003] Typically, a rod-shaped fill light consists of a ring-shaped outer shell containing LED beads, protected by transparent glass or acrylic. However, in actual use, the protective material is usually quite thin due to its transparency. During transportation, it may collide with other items, leading to easy damage. Furthermore, its heat dissipation efficiency is low, and overheating may occur during prolonged use, affecting the stability of the light. Therefore, it is essential to design a fill light for character design that is both practical and has protective functions. Utility Model Content

[0004] The purpose of this utility model is to provide a fill light for character design, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a fill light for character design, including an annular shell, a linkage cavity is opened inside the annular shell, a control board core is fixedly connected to the upper and lower sides of the inner wall of the linkage cavity, and multiple lamp beads are fixedly connected to one side of the control board core. A transparent cover is fixedly connected to the upper and lower sides of the inner wall of the annular shell. Multiple heat exchange ports are opened on one side of the inner wall of the annular shell. Heat-conducting plates are fixedly connected to the inner walls of the multiple heat exchange ports. A hand ring is fixedly connected to the lower side of the annular shell. A turntable is rotatably fitted on the hand ring. A protective component is fixedly connected to the upper side of the turntable. A locking mechanism that cooperates with the turntable is provided on the hand ring.

[0006] According to the above technical solution, the protective component includes a protective cover fixedly connected to the upper side of the turntable, multiple ventilation openings opened on one side of the protective cover, and sun protection nets disposed on the inner walls of the multiple ventilation openings.

[0007] According to the above technical solution, the locking mechanism includes an elastic groove formed on the hand ring, a movable block that slides on the inner wall of the elastic groove, a spring fixedly connected between the movable block and the elastic groove, a locking pin fixedly connected to one side of the movable block, and two locking ports formed on the lower side of the turntable and cooperating with the locking pin.

[0008] According to the above technical solution, a rubber sleeve is fixedly connected to the outer side of the hand ring, and the rubber sleeve has anti-slip texture.

[0009] According to the above technical solution, a power supply slot is provided on the lower side of the handheld ring, a battery is provided on the inner wall of the power supply slot, a sealing block is provided on the lower side of the power supply slot, and the battery and the control board core are electrically connected through a controller.

[0010] According to the above technical solution, a toggle block is fixedly connected to one side of the movable block, and an anti-slip plate is fixedly connected to one side of the toggle block.

[0011] According to the above technical solution, a reinforcing block is rotatably fitted on the upper side of the annular shell, and the lower side of the reinforcing block is fixed to the upper side of the transparent cover.

[0012] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model, by incorporating components such as a transparent cover, protective components, and a protective shield, enables the transparent cover to provide basic protection for internal components such as LED beads. During transportation, a rotatable turntable moves the protective shield in the protective components to one side of the transparent cover, forming a double layer of protection. This effectively prevents direct contact between the external components and the LED beads, thus greatly improving the overall protection capability and extending the service life of the supplementary lighting.

[0013] This invention, by incorporating a protective cover, multiple heat exchange ports, and heat-conducting plates, increases the heat exchange area with the outside air when providing supplemental lighting in dimly lit indoor locations. Combined with the ventilation openings on the protective components to ensure airflow, it efficiently dissipates heat, maintains stable operation of the supplemental light, and prevents problems such as unstable lighting and component damage due to overheating. This ensures a continuous and stable output of light during character design. Furthermore, the ventilation openings and sunshade of the protective cover reduce the risk of burns from accidental contact with the heat-conducting plates during heat dissipation, thus improving safety. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall cross-sectional three-dimensional structure of this utility model; Figure 3 This is a partial cross-sectional three-dimensional structural schematic diagram of this utility model; Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the annular shell of this utility model; In the diagram: 1. Annular shell; 2. Linkage cavity; 3. Control board core; 4. LED bead; 5. Transparent cover; 6. Heat exchange port; 7. Heat conduction plate; 8. Handheld ring; 9. Turntable; 10. Protective component; 101. Protective cover; 102. Vent; 103. Sunshade net; 11. Locking mechanism; 111. Elastic groove; 112. Moving block; 113. Spring; 114. Locking pin; 115. Locking port; 12. Rubber sleeve; 13. Power supply slot; 14. Battery; 15. Sealing block; 16. Actuating block; 17. Anti-slip plate; 18. Reinforcing block. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-4 The present invention provides a technical solution: a fill light for character design, including an annular shell 1, a linkage cavity 2 is provided inside the annular shell 1, a control board core 3 is fixedly connected to the upper and lower sides of the inner wall of the linkage cavity 2, and a plurality of lamp beads 4 are fixedly connected to one side of the control board core 3. A transparent cover 5 is fixedly connected to the upper and lower sides of the inner wall of the annular shell 1. Multiple heat exchange ports 6 are opened on one side of the inner wall of the annular shell 1. Heat-conducting plates 7 are fixedly connected to the inner walls of the multiple heat exchange ports 6. A hand ring 8 is fixedly connected to the lower side of the annular shell 1. A turntable 9 is rotatably fitted on the hand ring 8. A protective component 10 is fixedly connected to the upper side of the turntable 9. A locking mechanism 11 that cooperates with the turntable 9 is provided on the hand ring 8.

[0017] Please see Figure 1 and Figure 2The protective assembly 10 includes a protective cover 101 fixedly connected to the upper side of the turntable 9, multiple vents 102 opened on one side of the protective cover 101, and a sunshade net 103 set on the inner wall of the multiple vents 102. The protective cover 101 fixed to the upper side of the turntable 9 protects the internal components of the supplementary light. The multiple vents 102 opened on one side of the protective cover 101 ensure air circulation to assist heat dissipation. The sunshade net 103 set on the inner wall of the vents 102 can block sunlight from shining directly on the internal components and prevent dust and other foreign objects from entering. The whole assembly works together to protect the supplementary light and maintain its good working condition.

[0018] Please see Figure 3 The locking mechanism 11 includes an elastic groove 111 on the hand ring 8, a movable block 112 slidably fitted on the inner wall of the elastic groove 111, a spring 113 fixedly connected between the movable block 112 and the elastic groove 111, a locking pin 114 fixedly connected to one side of the movable block 112, and two locking ports 115 on the lower side of the turntable 9 that cooperate with the locking pin 114. The elastic groove 111 on the hand ring 8 serves as the sliding space for the movable block 112. The movable block 112 slides within the elastic groove 111, and the spring 113 connected between it and the elastic groove 111 provides elastic force, allowing the locking pin 114 fixed to one side of the movable block 112 to be inserted into the corresponding locking port 115 on the lower side of the turntable 9 under the elastic force of the spring 113, thereby locking the turntable 9. When the turntable 9 needs to be rotated, external force overcomes the elastic force of the spring 113, pushing the movable block 112 to disengage the locking pin 114 from the locking port 115, thus releasing the lock on the turntable 9.

[0019] Please see Figure 2 A rubber sleeve 12 is fixedly connected to the outside of the hand ring 8. The rubber sleeve 12 has anti-slip texture. The rubber sleeve 12 increases the friction between the hand and the hand ring 8, and the anti-slip texture further enhances this friction effect, so that the user can hold the fill light more firmly and comfortably when holding it, and it is convenient to flexibly adjust the position and angle of the fill light in the fill light operation of character design.

[0020] Please see Figure 2The handheld ring 8 has a power supply slot 13 on its lower side, and a battery 14 is installed on the inner wall of the power supply slot 13. A sealing block 15 is installed on the lower side of the power supply slot 13. The battery 14 and the control board core 3 are electrically connected through a controller. The power supply slot 13 on the lower side of the handheld ring 8 has a battery 14 installed on the inner wall of the power supply slot 13 for storing electrical energy. The sealing block 15 on its lower side plays a sealing and protective role to prevent external factors from damaging the battery 14. The battery 14 and the control board core 3 are electrically connected through a controller. The controller realizes the rational allocation and transmission of electrical energy, so that the electrical energy stored in the battery 14 can be stably delivered to the control board core 3, thereby ensuring that the lamp beads 4 of the supplementary light emit light normally and providing continuous and stable lighting for the character design.

[0021] Please see Figure 3 A toggle block 16 is fixedly connected to one side of the movable block 112, and an anti-slip plate 17 is fixedly connected to one side of the toggle block 16. When it is necessary to operate the locking mechanism 11 to unlock the turntable 9, the toggle block 16 can be moved by pressing or toggling the anti-slip plate 17 with a finger, thereby causing the movable block 112 to slide in the elastic groove 111, overcoming the elastic force of the spring 113, and driving the locking pin 114 to disengage from the corresponding locking port 115 on the lower side of the turntable 9, thus realizing the unlocking operation. The anti-slip plate 17 is set to increase the friction between the finger and the toggle block 16, making it easier and more stable to operate.

[0022] Please see Figure 2 A reinforcing block 18 is rotatably fitted on the upper side of the annular shell 1. The lower side of the reinforcing block 18 is fixed to the upper side of the transparent cover 5. The reinforcing block 18 and the annular shell 1 are rotatably fitted, which can not only be stably connected to the transparent cover 5, but also adapt to different angles of force to a certain extent. When the supplementary light is subjected to external impact or shaking, the reinforcing block 18 can pull and support the transparent cover 5 from above by means of its connection, which enhances the overall structural stability of the transparent cover 5, prevents it from being easily damaged by external forces, and ensures its protective function for internal components.

[0023] The implementation principle of this application is as follows: When in use, the control board core 3 inside the supplementary light plays a core control role, and the multiple LED beads 4 connected to it serve as light-emitting elements. When the battery 14 supplies power to the control board core 3 through the controller, the LED beads 4 can emit light and provide lighting for the design of the figure in a dark indoor place. When carried daily, the anti-slip plate 17 and the toggle block 16 can be pressed with the fingers to move the moving block 112 in the elastic groove 111, so that the locking pin 114 is separated from the locking port 115, thereby releasing the restriction on the turntable 9. When in use, the protective cover 101 can be moved to one side of the transparent cover 5 by rotating the turntable 9, thereby protecting the transparent cover 5 and preventing the outside from directly contacting the lamp bead 4 and causing damage, thus improving the protection effect. The multiple heat exchange ports 6 and the fixedly connected heat-conducting plates 7 on the inner wall of the annular shell 1 increase the heat exchange area between the inside of the fill light and the outside air, which helps to dissipate the heat generated by the lamp beads 4 when they are working. Combined with the air circulation effect of the vents 102 on the protective component 10, the heat dissipation efficiency can be effectively improved, the fill light can be kept working stably, and problems such as unstable light or component damage caused by overheating can be avoided. This ensures that stable light is continuously provided during the use of the character design. During use, since the transparent cover 5 needs to be exposed, the protective cover 101 is usually rotated to move it to one side of the multiple heat-conducting plates 7. Ventilation can be achieved through the vents 102 on the protective cover 101, and the sunshade net 103 can reduce daily sun exposure. At the same time, it can also reduce the risk of burns caused by personnel accidentally touching the heat-conducting plates 7 during the heat dissipation process.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A fill light for character design, comprising a ring-shaped shell (1), characterized in that: The annular shell (1) has a linkage cavity (2) inside. The upper and lower sides of the inner wall of the linkage cavity (2) are fixedly connected to a control board core (3). Multiple LED beads (4) are fixedly connected to one side of the control board core (3). A transparent cover (5) is fixedly connected to the upper and lower sides of the inner wall of the annular shell (1). Multiple heat exchange ports (6) are opened on one side of the inner wall of the annular shell (1). Heat-conducting plates (7) are fixedly connected to the inner walls of the multiple heat exchange ports (6). A hand ring (8) is fixedly connected to the lower side of the annular shell (1). A turntable (9) is rotatably fitted on the hand ring (8). A protective component (10) is fixedly connected to the upper side of the turntable (9). A locking mechanism (11) that cooperates with the turntable (9) is provided on the hand ring (8).

2. The fill light for character design according to claim 1, characterized in that: The protective component (10) includes a protective cover (101) fixedly connected to the upper side of the turntable (9), a plurality of ventilation openings (102) opened on one side of the protective cover (101), and a sunshade net (103) disposed on the inner wall of the plurality of ventilation openings (102).

3. A fill light for character design according to claim 1, characterized in that: The locking mechanism (11) includes an elastic groove (111) on the hand ring (8), a movable block (112) that slides on the inner wall of the elastic groove (111), a spring (113) that is fixedly connected between the movable block (112) and the elastic groove (111), a locking pin (114) that is fixedly connected to one side of the movable block (112), and two locking ports (115) that are opened on the lower side of the turntable (9) and cooperate with the locking pin (114).

4. A fill light for character design according to claim 1, characterized in that: A rubber sleeve (12) is fixedly connected to the outside of the hand ring (8), and the rubber sleeve (12) has anti-slip texture.

5. A fill light for character design according to claim 1, characterized in that: The handheld ring (8) has a power supply slot (13) on its lower side. A battery (14) is installed on the inner wall of the power supply slot (13). A sealing block (15) is installed on the lower side of the power supply slot (13). The battery (14) and the control board core (3) are electrically connected through a controller.

6. A fill light for character design according to claim 3, characterized in that: A toggle block (16) is fixedly connected to one side of the movable block (112), and an anti-slip plate (17) is fixedly connected to one side of the toggle block (16).

7. A fill light for character design according to claim 1, characterized in that: The upper side of the annular shell (1) is rotatably fitted with a reinforcing block (18), and the lower side of the reinforcing block (18) is fixed to the upper side of the transparent cover (5).

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