A hand-held glow stick for stage performances

Abstract

The present application relates to the technical field of lighting equipment, in particular to a hand-held fluorescent rod for stage performance, which comprises a slidingly connected holding handle and a transparent tube, the inside of the holding handle is connected with a clockwork brake mechanism through a fixed plate, a clamping mechanism is fixedly arranged on the outside of the clockwork brake box, an electric copper sheet is connected with a processing chip through a lamp strip wire, and the processing chip is electrically connected with a storage battery. The present application is freely telescopic in the holding handle in a manual and electric mode, greatly improving the convenience of carrying, storing power in the clockwork spring when pulling the transparent tube, automatically recovering the lamp strip and the transparent tube after being released, and adjusting the length of the lamp strip according to the needs of the user, changing the lighting area, reducing the number of lamp beads to reduce energy consumption, prolonging the lighting time, and flexibly controlling the number of light-emitting lamp beads through the disengagement and engagement of the lamp strip and the soft magnetic tape brake mechanism, which can increase the lighting interest and effectively reduce the energy consumption.

Description

Technical Field

[0001] This invention relates to a handheld glow stick, and more particularly to a handheld glow stick for stage performances, belonging to the field of lighting equipment technology. Background Technology

[0002] Traditional handheld glow sticks are not very portable. They are large and take up a lot of space whether held or stored, which is extremely inconvenient for situations that require frequent movement or use in limited spaces.

[0003] Moreover, the use of electrical wires for power supply makes the wires prone to tangling and breakage during use, which not only affects the normal use of the equipment but also poses certain safety hazards. In addition, traditional lighting equipment often cannot flexibly adjust the lighting range and energy consumption according to actual needs. When only local lighting is needed, all lights have to be turned on, resulting in a waste of electricity. At the same time, the battery life is limited and cannot meet the needs of long-term use.

[0004] Therefore, there is an urgent need to improve the handheld glow sticks used for stage performances in order to solve the aforementioned problems. Summary of the Invention

[0005] The purpose of this invention is to provide a handheld glow stick for stage performances. It can be freely extended and retracted within the handle by manual or electric means, greatly improving portability. When the transparent tube is pulled, a spring-loaded spring stores power, and when released, the light strip and transparent tube are automatically retracted. Users can adjust the length of the light strip to change the lighting area according to their needs. Energy consumption can also be reduced and the lighting time extended by reducing the number of LED beads. The number of LED beads can be flexibly controlled by the disengagement and engagement of the light strip and the soft magnetic tape braking mechanism, which can both increase the fun of lighting and effectively reduce energy consumption.

[0006] To achieve the above objectives, the main technical solutions adopted by the present invention include:

[0007] A handheld glow stick for stage performance includes a slidably connected handle and a transparent tube. The handle is fixedly connected to a spring-loaded braking mechanism via a fixing plate. The spring-loaded braking mechanism includes a spring-loaded spring wound inside a spring-loaded braking box. One end of the spring-loaded spring is fixedly disposed on the inner side of the spring-loaded braking box, and the other end of the spring-loaded spring is connected to a power-accumulating pin. The power-accumulating pin passes through the spring-loaded braking box and is connected to a light strip via a light strip fixing rod. The end of the light strip away from the spring-loaded braking mechanism is fixedly connected to the inner bottom surface of the transparent tube. The light strip is provided with a plurality of evenly distributed LED beads.

[0008] A clamping mechanism is fixedly provided on the outer side of the spring brake box. A soft magnetic tape braking mechanism is provided on the clamping mechanism. The soft magnetic tape braking mechanism is used to provide current to the LED lamp beads. The soft magnetic tape braking mechanism includes a power supply support arm, a soft magnetic tape winding motor, and an electrical soft magnetic tape wound on the soft magnetic tape winding motor. A lamp strip through slot is opened on one side of the lamp strip. The electrical soft magnetic tape corresponds to the lamp strip through slot and is fixedly provided at one end of the lamp strip through slot.

[0009] The LED lamp bead is electrically connected to an LED electrical pin piece, which is fixedly disposed inside the lamp strip through slot. The outer side of the soft magnetic tape braking mechanism is fixedly disposed with an electrical copper piece corresponding to the LED electrical pin piece. The electrical copper piece is connected to a processing chip through a lamp strip wire. The processing chip is electrically connected to a storage battery. Both the storage battery and the processing chip are fixedly disposed on the fixing plate.

[0010] Preferably, the electrical copper sheet on the electrical soft magnetic tape includes an electrical positive copper sheet and an electrical negative copper sheet, and the LED electrical lead sheet includes an LED positive electrical lead sheet and an LED negative electrical lead sheet. When the electrical soft magnetic tape is engaged with the LED strip through slot, the electrical positive copper sheet is electrically connected to the LED positive electrical lead sheet, and the electrical negative copper sheet is electrically connected to the LED negative electrical lead sheet.

[0011] Preferably, a second magnetic strip is fixedly disposed on one side of the electrical copper sheet, and a first magnetic strip corresponding to the second magnetic strip is fixedly disposed inside the lamp strip groove, wherein the magnetic properties of the contact surfaces of the second magnetic strip and the first magnetic strip are opposite.

[0012] Preferably, the accumulator pin passes through one side of the spring brake box and is connected to a winding arm. The light strip fixing rod is rotatably mounted on the winding arm. One end of the light strip is fixedly connected to the light strip fixing rod, and the other end of the light strip is fixedly connected to the transparent tube through a bearing. When the spring spring is braked, the light strip fixing rod winds the light strip onto the outer side of the spring brake box under the action of the spring spring.

[0013] The fixing plate is fixedly mounted on the other side of the spring brake box by the spring box fixing block.

[0014] Preferably, the clamping mechanism includes a clamping roller fixing plate, which is fixedly disposed on the outer side of the spring brake box. An upper clamping roller and a lower clamping roller are rotatably disposed on the clamping roller fixing plate, and the light strip and the electric soft magnetic tape are disposed between the upper clamping roller and the lower clamping roller.

[0015] The soft magnetic tape take-up motor is fixedly mounted on the clamping roller fixing plate. One end of the electrical soft magnetic tape is fixedly mounted on the soft magnetic tape take-up motor. The soft magnetic tape take-up motor is used to take up the electrical soft magnetic tape. A take-up motor switch is electrically connected to the soft magnetic tape take-up motor. The take-up motor switch is fixedly mounted on the outer side of the grip handle.

[0016] Preferably, the power supply support arm is fixedly mounted on the clamping roller fixing plate, and an electrical contact is fixedly mounted on the power supply support arm. One end of the electrical contact is electrically connected to the lamp strip wire, and the other end of the electrical contact is electrically connected to the electrical copper sheet.

[0017] Preferably, the processing chip is connected to a Wi-Fi module via a Wi-Fi module wire, the Wi-Fi module is fixedly mounted on the fixed plate, and the Wi-Fi module establishes a communication connection with the central control server of the stage wirelessly.

[0018] Preferably, the inner side of the grip handle is provided with symmetrically distributed block pushing grooves and a plurality of evenly distributed block limiting grooves, and the block pushing grooves are connected to the interior of the plurality of block limiting grooves;

[0019] One end of the outer side of the transparent tube is provided with symmetrically distributed transparent tube clamps, which are slidably connected inside the clamp limiting groove.

[0020] Preferably, a switch slot is provided on the bottom side of the grip handle, and a power switch is fixedly installed inside the switch slot. The power switch is electrically connected to the processing chip.

[0021] Preferably, a lanyard connector is rotatably connected to the bottom of the grip handle, a lanyard is provided on the lanyard connector, and anti-slip rubber is fixedly provided on the outer side of the grip handle.

[0022] This invention has at least the following beneficial effects:

[0023] 1. The light strip and transparent tube can be freely extended and retracted within the handle by manual or electric means, greatly improving portability. When the transparent tube is pulled, the spring-loaded spring stores power, and when released, the light strip and transparent tube are automatically retracted. Users can adjust the length of the light strip to change the lighting area according to their needs. Energy consumption can also be reduced and the lighting time extended by reducing the number of LED beads. The number of LED beads can be flexibly controlled by the disengagement and engagement of the light strip and the soft magnetic tape braking mechanism, which can both increase the fun of lighting and effectively reduce energy consumption.

[0024] 2. The power supply method of the soft magnetic tape braking mechanism is novel and unique. It uses the contact between the electrical soft magnetic tape and the LED electrical pins on the light strip to power the LED beads, avoiding the problems of tangling and breakage that are prone to occur in traditional wire connections, thus improving the stability and reliability of power supply. By disengaging and engaging the light strip with the soft magnetic tape braking mechanism, the number of light-emitting beads can be flexibly controlled, which can not only increase the fun of lighting, but also effectively reduce energy consumption. The spring-loaded braking mechanism, light strip, soft magnetic tape braking mechanism, processing chip, battery and other components are integrated into the handle and transparent tube, making full use of space and further improving the portability and practicality of the equipment.

[0025] 3. The Wi-Fi module establishes a connection with the central stage control server via wireless communication, completely eliminating the cable limitations of traditional wired connections. This allows for greater freedom and flexibility in the arrangement and movement of stage equipment, eliminating the need to consider cable length, routing, and layout. It enables rapid adjustment of equipment positions according to the actual needs of the stage performance, providing greater creative space for stage design and improving the overall coordination and synchronization of the stage performance. Attached Figure Description

[0026] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0027] Figure 1 This is an overall structural diagram of the present invention;

[0028] Figure 2 This is a cross-sectional view of the present invention;

[0029] Figure 3 This is a structural diagram of the spring-operated braking mechanism of the present invention;

[0030] Figure 4 This is a structural diagram of the LED lamp bead of the present invention;

[0031] Figure 5 This is a structural diagram of the electrical soft magnetic tape of the present invention;

[0032] Figure 6 This is a structural diagram of the clamping mechanism of the present invention;

[0033] Figure 7 This is a structural diagram of the fixing plate of the present invention;

[0034] Figure 8 This is a structural diagram of the light strip of the present invention;

[0035] Figure 9 This is a structural diagram of the transparent tube of the present invention;

[0036] Figure 10 This is a perspective view of the present invention.

[0037] In the diagram: 1. Handle; 101. Block limiting groove; 102. Switch groove; 103. Block pushing groove; 2. Transparent tube; 201. Transparent tube block; 3. Spring-loaded braking mechanism; 301. Spring-loaded braking box; 302. Spring spring; 303. Power storage pin; 304. Winding arm; 305. LED strip fixing rod; 4. LED strip; 401. LED strip through groove; 5. LED bead; 501. LED electrical lead piece; 502. First magnetic strip; 6. Soft magnetic tape braking mechanism; 601. Electrical soft magnetic tape; 6012. Electrical copper. 6013, Second magnetic strip; 602, Power supply support arm; 6022, Electrical contact; 6023, LED strip wire; 603, Soft magnetic tape winding motor; 7, Fixing plate; 701, Spring box fixing block; 8, Clamping mechanism; 801, Clamping roller fixing plate; 802, Upper clamping roller; 803, Lower clamping roller; 9, Processing chip; 901, Wi-Fi module wire; 902, Wi-Fi module; 10, Battery; 11, Power switch; 12, Rope connector; 13, Rope; 14, Winding motor switch. Detailed Implementation

[0038] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0039] like Figures 1-10As shown, the handheld glow stick for stage performance provided in this embodiment includes a slidably connected handle 1 and a transparent tube 2. The transparent tube 2 is slidably disposed inside the handle 1. When in use, the transparent tube 2 is pulled out from the handle 1, and after use, it slides back into the handle 1. The structure is compact, occupies little space, and is easy to carry and store. Whether used by hand or placed in a specific space, it will not occupy too much space. A spring-loaded braking mechanism 3 is fixedly connected to the inside of the handle 1 through a fixing plate 7. The spring-loaded braking mechanism 3 includes a spring spring 302 wound inside the spring-loaded braking box 301. One end of the spring spring 302 is fixedly disposed on the inner side of the spring-loaded braking box 301, and the other end of the spring spring 302 is connected to a power-accumulating pin 303, which penetrates the spring-loaded braking box 301. 1. A light strip 4 is connected via a light strip fixing rod 305. The end of the light strip 4 away from the spring-brake mechanism 3 is fixedly connected to the inner bottom surface of the transparent tube 2. A power storage pin 303 passes through one side of the spring-brake box 301 and is connected to a winding arm 304. The light strip fixing rod 305 is rotatably mounted on the winding arm 304. One end of the light strip 4 is fixedly connected to the light strip fixing rod 305, and the other end of the light strip 4 is fixedly connected to the transparent tube 2 via a bearing. When the spring spring 302 brakes, the light strip fixing rod 305, under the action of the spring spring 302, winds the light strip 4 onto the outer side of the spring-brake box 301, forming a direct and effective transmission system. When the transparent tube 2 drives the light strip 4 to disengage from the spring-brake box 301, the spring spring 302 is in a power storage state. The specific principle is as follows:

[0040] In the initial state, the light strip 4 is wrapped around the outer side of the spring brake box 301 by the light strip fixing rod 305, and the spring spring 302 is in the initial state. When the light strip 4 is pulled outward through the transparent tube 2, the light strip fixing rod 305 drives the energy storage pin 303 to rotate through the winding arm 304. The energy storage pin 303 drives the spring spring 302 to deform, thereby storing energy in the spring spring 302.

[0041] After the force applied to the transparent tube 2 disappears, the spring spring 302 drives the energy storage pin 303 to rotate. The energy storage pin 303 rewinds the light strip 4 again through the light strip fixing rod 305, retracts the light strip 4, and at the same time pulls the transparent tube 2 closer to the inside of the grip handle 1.

[0042] With the above structure, the spring clip 302 on the spring brake box 301 can not only recycle the light strip 4 and wrap the light strip 4 around the outer side of the spring brake box 301 to improve the service life of the light strip 4, but also pull the transparent tube 2 into the inside of the handle 1 to improve the ease of use.

[0043] The light strip 4 is equipped with several evenly distributed LED beads 5. The presence of multiple LED beads 5 on the light strip 4 provides uniform and soft light, avoiding the uneven brightness problem that may occur with traditional lighting equipment, resulting in better lighting effect and a more comfortable visual experience.

[0044] In addition, the light strip 4 can move inside the transparent tube 2 driven by the spring-loaded braking mechanism 3. Users can adjust the length of the light strip 4 to change the lighting area according to actual needs. By reducing the number of LED beads 5, the energy consumption can be reduced, thereby extending the lighting time.

[0045] To save energy and provide a better entertainment experience, a clamping mechanism 8 is fixedly installed on the outer side of the spring-loaded brake box 301. A soft magnetic tape braking mechanism 6 is installed on the clamping mechanism 8. The soft magnetic tape braking mechanism 6 provides current to the LED beads 5. The soft magnetic tape braking mechanism 6 includes a power supply support arm 602, a soft magnetic tape winding motor 603, and an electrical soft magnetic tape 601 wound on the soft magnetic tape winding motor 603. A light strip through-slot 401 is opened on one side of the light strip 4. When the circuit is open, the electrical soft magnetic tape 601 is engaged inside the light strip through-slot 401. When the circuit is closed, the electrical soft magnetic tape 601 disengages from the light strip through-slot 401, avoiding problems such as tangling and breakage that may occur with traditional wire connections. The electrical soft magnetic tape 601 corresponds to the light strip through-slot 401. Fixedly installed at one end of the light strip channel 401, the electrical soft magnetic tape 601 can move with the movement of the light strip 4, making it easy for the electrical soft magnetic tape 601 to adhere to or detach from the light strip channel 401. The LED lamp bead 5 is electrically connected to the LED electrical pin piece 501, which is fixedly installed inside the light strip channel 401. The outer side of the soft magnetic tape braking mechanism 6 is fixedly provided with an electrical copper piece 6012 corresponding to the LED electrical pin piece 501. The LED lamp bead 5 is powered by the contact between the electrical soft magnetic tape 601 in the soft magnetic tape braking mechanism 6 and the LED electrical pin piece 501 on the light strip 4. This power supply method is novel and unique, avoiding the problems of tangling and breakage that may occur with traditional wire connections, and improving the stability and reliability of power supply.

[0046] When powered on, the electrical copper sheet 6012 on the electrical soft magnetic tape 601 includes an electrical positive copper sheet and an electrical negative copper sheet, and the LED electrical lead sheet 501 includes an LED positive electrical lead sheet and an LED negative electrical lead sheet. When the electrical soft magnetic tape 601 is engaged with the light strip slot 401, the clamping mechanism 8 squeezes the soft magnetic tape braking mechanism 6 and the light strip 4, and presses the electrical soft magnetic tape 601 on the soft magnetic tape braking mechanism 6 into the inside of the light strip slot 401, so that the electrical copper sheet 6012 on the electrical soft magnetic tape 601 contacts the LED electrical lead sheet 501 inside the light strip slot 401. That is, the electrical positive copper sheet is electrically connected to the LED positive electrical lead sheet, and the electrical negative copper sheet is electrically connected to the LED negative electrical lead sheet. When current flows through the LED beads 5, they can light normally. As the length of the light strip 4 is pulled out, the number of LED beads 5 connected will increase, thus improving the overall lighting range.

[0047] When the power is off, simply disconnect the light strip 4 and the soft magnetic tape braking mechanism 6, disconnect the electric soft magnetic tape 601 from the light strip through slot 401, and disconnect the electric copper sheet 6012 from the LED electric pin sheet 501. The corresponding LED beads 5 will then be in an off state. In other words, as the length of the light strip 4 decreases, the number of normally lit LED beads 5 will decrease, thereby reducing the lighting range. This enhances the overall fun and reduces energy consumption. The electric copper sheet 6012 is connected to the processing chip 9 through the light strip wire 6023. The processing chip 9 is electrically connected to the battery 10. The battery 10 and the processing chip 9 are both fixedly mounted on the fixing plate 7. The spring-loaded braking mechanism 3, light strip 4, soft magnetic tape braking mechanism 6, processing chip 9, battery 10 and other components are integrated into the handle 1 and transparent tube 2. The structure is compact, occupies little space, is easy to carry and store, and improves the utilization of space.

[0048] The sliding handle 1 and transparent tube 2 are operated manually and electrically. The transparent tube 2 can freely extend and retract within the handle 1, greatly improving portability. When the transparent tube 2 is pulled, the spring 302 stores power, and when released, the light strip 4 and transparent tube 2 are automatically retracted. Users can adjust the length of the light strip 4 to change the lighting area as needed. Energy consumption can also be reduced and lighting time extended by reducing the number of LED beads 5. The number of light-emitting beads can be flexibly controlled by the disengagement and engagement of the light strip 4 and the soft magnetic tape braking mechanism 6, which can both increase the fun of lighting and effectively reduce energy consumption.

[0049] Furthermore, such as Figure 3As shown, in order to ensure the stability of the power supply, that is, to make the electrical soft magnetic tape 601 fit inside the LED strip groove 401, an upper clamping roller 802 and a lower clamping roller 803 are rotatably arranged on the clamping roller fixing plate 801. The LED strip 4 and the electrical soft magnetic tape 601 are both arranged between the upper clamping roller 802 and the lower clamping roller 803. When it is necessary to supply power to the LED beads 5, the upper clamping roller 802 and the lower clamping roller 803 on the clamping roller fixing plate 801 squeeze the LED strip 4 and the electrical soft magnetic tape 601, and squeeze the electrical soft magnetic tape 601 into the LED strip groove 401 to ensure the stability of the power supply.

[0050] like Figure 4 and Figure 5 As shown, in order to prevent the electrical soft magnetic tape 601 from falling out of the LED strip slot 401, a second magnetic strip 6013 is fixedly provided on one side of the electrical copper sheet 6012. A first magnetic strip 502 corresponding to the second magnetic strip 6013 is fixedly provided inside the LED strip slot 401. The magnetic properties of the contact surfaces of the second magnetic strip 6013 and the first magnetic strip 502 are opposite. After the electrical soft magnetic tape 601 is inserted into the LED strip slot 401, the second magnetic strip 6013 adheres to the first magnetic strip 502 under the attraction of opposite magnetic poles, ensuring the stability of the electrical connection between the electrical copper sheet 6012 and the LED electrical lead piece 501.

[0051] Furthermore, such as Figure 3 and Figure 5 As shown, in order to quickly retract the transparent tube 2 into the handle 1, in addition to manual pulling, it can also be done electrically;

[0052] Among them, the electric method is: such as Figure 6 As shown, the soft magnetic tape take-up motor 603 is fixedly mounted on the clamping roller fixing plate 801. One end of the electrical soft magnetic tape 601 is fixedly mounted on the soft magnetic tape take-up motor 603. The soft magnetic tape take-up motor 603 is used to take up the electrical soft magnetic tape 601. The soft magnetic tape take-up motor 603 can precisely control the take-up and unwinding actions of the electrical soft magnetic tape 601. When the motor is running stably, the electrical soft magnetic tape 601 can maintain a suitable tension, ensuring that it always has good contact with the electrical connection parts on the light strip 4, thereby providing a stable and continuous current to the LED beads 5, avoiding problems such as light flickering or going out due to poor contact, and ensuring the stable operation of the lighting device. Figure 10 As shown, the soft magnetic tape winding motor 603 is electrically connected to a winding motor switch 14, which is fixedly installed on the outer side of the grip handle 1. The soft magnetic tape winding motor 603 is operated by the winding motor switch 14 on the grip handle 1 to turn the number of LED beads on and off. At the same time, the transparent tube 2 can be dragged into the inside of the grip handle 1, which enhances convenience and fun.

[0053] The manual method is as follows: Figure 2 As shown, the inner side of the grip handle 1 is provided with symmetrically distributed locking block push grooves 103 and several evenly distributed locking block limiting grooves 101. The locking block push grooves 103 are connected to the interior of the multiple locking block limiting grooves 101. One end of the outer side of the transparent tube 2 is provided with symmetrically distributed transparent tube locking blocks 201. The transparent tube locking blocks 201 are slidably connected to the interior of the locking block limiting grooves 101. When installing the transparent tube 2, simply align the transparent tube locking blocks 201 with the locking block push grooves 103 on the inner side of the grip handle 1, and then slide the transparent tube 2 along the locking block push grooves 103 so that the transparent tube locking blocks 201 smoothly enter one of the locking block limiting grooves 101. Then rotate it to rotate the transparent tube locking blocks 201 into the interior of the locking block limiting grooves 101. The length of the transparent tube 2 can be adjusted as needed to improve the range of use and flexibility.

[0054] When it is necessary to disassemble or change the length of the transparent tube 2, simply push the transparent tube 2 in the opposite direction to the installation, so that the transparent tube locking block 201 slides out of the locking block limiting groove 101, and then remove the transparent tube 2 through the locking block pushing groove 103. It is simple and quick, saving time and labor costs.

[0055] Therefore, in order to quickly retract the transparent tube 2 into the handle 1, in addition to manual pulling, it can also be done electrically, which greatly enhances the fun of use.

[0056] Furthermore, such as Figure 3 and Figure 7 As shown, the clamping mechanism 8 includes a clamping roller fixing plate 801, which is fixedly disposed on the outer side of the spring brake box 301. The fixing plate 7 is fixedly disposed on the other side of the spring brake box 301 by the spring box fixing block 701. The fixing plate 7 is firmly fixed to the spring brake box 301 by the spring box fixing block 701. The direct fixing of the clamping roller fixing plate 801 to the spring brake box 301 makes the connection between the components tighter, and it is not easy for loosening or falling off to occur, which further improves the stability of the structure.

[0057] Moreover, in order not to affect the winding of the light strip 4 by the spring spring 302, the winding arm 304 and the spring box fixing block 701 are located on both sides of the spring braking mechanism 3, which is simple in structure, improves stability, and can also ensure the normal winding of the light strip 4.

[0058] In addition, the processing chip 9 is connected to the Wi-Fi module 902 via the Wi-Fi module wire 901. The Wi-Fi module 902 is fixedly mounted on the fixed plate 7. The Wi-Fi module 902 establishes a communication connection with the central control server of the stage wirelessly. The Wi-Fi module 902 establishes a connection with the central control server of the stage wirelessly, completely getting rid of the cable restrictions of traditional wired connections. This makes the stage equipment more free and flexible in its arrangement and movement, without having to consider the length, direction and layout of the cables. The equipment position can be quickly adjusted according to the actual needs of the stage performance, providing greater creative space for stage design and improving the overall coordination and synchronization of the stage performance.

[0059] Finally, as Figure 5 and Figure 6 As shown, the power supply support arm 602 is fixedly mounted on the clamping roller fixing plate 801. An electrical contact 6022 is fixedly mounted on the power supply support arm 602. One end of the electrical contact 6022 is electrically connected to the lamp strip wire 6023, and the other end of the electrical contact 6022 is electrically connected to the electrical copper sheet 6012. The power supply support arm 602 is fixed on the clamping roller fixing plate 801, which can provide reliable support for the power supply support arm 602 and ensure the stability of the entire power supply structure. The connection between the electrical contact 6022, the lamp strip wire 6023, and the electrical copper sheet 6012 is tight and reliable, and it is not easy to have problems such as poor contact or open circuit, thus ensuring the normal power supply of the lamp strip.

[0060] like Figure 1 and 10 As shown, a switch slot 102 is provided on the bottom side of the handle 1. A power switch 11 is fixedly installed inside the switch slot 102. The power switch 11 is electrically connected to the processing chip 9. When the user holds the handle 1, the fingers can easily reach the power switch 11 on the bottom side by naturally hanging down. There is no need to make a big adjustment to the hand posture or perform complicated operation actions, which greatly improves the convenience and efficiency of operation.

[0061] A lanyard connector 12 is rotatably connected to the bottom of the grip handle 1, and a lanyard 13 is provided on the lanyard connector 12. Anti-slip rubber is fixedly provided on the outer side of the grip handle 1. The lanyard connector 12 is rotatably connected to the bottom of the grip handle 1. With the lanyard 13, the user can easily hang the device on the wrist, backpack strap or other suitable support to avoid the device being lost or dropped, which greatly improves the convenience of carrying.

[0062] like Figures 1-10 As shown in this embodiment, the principle of the handheld glow stick for stage performance is as follows:

[0063] The transparent tube 2 is slidably installed inside the handle 1. When in use, the transparent tube 2 is pulled out from the handle 1, and after use, it slides back into the handle 1. The structure is compact, occupies little space, and is easy to carry and store. Whether used by hand or placed in a specific space, it will not take up too much space. The spring clip 302 on the spring brake box 301 can not only retract the light strip 4 and wrap the light strip 4 around the outer side of the spring brake box 301 to improve the service life of the light strip 4, but also pull the transparent tube 2 into the handle 1 to improve the ease of use. The light strip is equipped with multiple LED beads 5, which can provide uniform and soft light, avoiding the uneven brightness problem that may occur in traditional lighting equipment, resulting in better lighting effect and a more comfortable visual experience.

[0064] The sliding handle 1 and transparent tube 2 are operated manually and electrically. The transparent tube 2 can freely extend and retract within the handle 1, greatly improving portability. When the transparent tube 2 is pulled, the spring 302 stores power, and when released, the light strip 4 and transparent tube 2 are automatically retracted. Users can adjust the length of the light strip 4 to change the lighting area as needed. Energy consumption can also be reduced and lighting time extended by reducing the number of LED beads 5. The number of light-emitting beads can be flexibly controlled by the disengagement and engagement of the light strip 4 and the soft magnetic tape braking mechanism 6, which can both increase the fun of lighting and effectively reduce energy consumption.

[0065] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0066] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes that element.

[0067] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A handheld glow stick for stage performances, comprising a slidably connected handle (1) and a transparent tube (2), characterized in that, The handle (1) is fixedly connected to a spring-brake mechanism (3) via a fixing plate (7). The spring-brake mechanism (3) includes a spring spring (302) wound inside a spring-brake box (301). One end of the spring spring (302) is fixedly disposed on the inner side of the spring-brake box (301). The other end of the spring spring (302) is connected to a power-accumulating pin (303). The power-accumulating pin (303) passes through the spring-brake box (301) and is connected to a light strip (4) via a light strip fixing rod (305). The end of the light strip (4) away from the spring-brake mechanism (3) is fixedly connected to the inner bottom surface of the transparent tube (2). The light strip (4) is provided with several evenly distributed LED beads (5). A clamping mechanism (8) is fixedly provided on the outer side of the spring brake box (301). A soft magnetic tape braking mechanism (6) is provided on the clamping mechanism (8). The soft magnetic tape braking mechanism (6) is used to provide current to the LED lamp beads (5). The soft magnetic tape braking mechanism (6) includes a power supply support arm (602), a soft magnetic tape winding motor (603), and an electric soft magnetic tape (601) wound on the soft magnetic tape winding motor (603). A lamp strip through groove (401) is opened on one side of the lamp strip (4). The electric soft magnetic tape (601) corresponds to the lamp strip through groove (401). The electric soft magnetic tape (601) is fixedly provided at one end of the lamp strip through groove (401). The LED lamp bead (5) is electrically connected to an LED electrical pin piece (501), the LED electrical pin piece (501) is fixedly disposed inside the lamp strip through groove (401), the outer side of the soft magnetic tape braking mechanism (6) is fixedly disposed with an electrical copper piece (6012) corresponding to the LED electrical pin piece (501), the electrical copper piece (6012) is connected to a processing chip (9) through a lamp strip wire (6023), the processing chip (9) is electrically connected to a storage battery (10), the storage battery (10) and the processing chip (9) are both fixedly disposed on the fixing plate (7); The electrical copper sheet (6012) on the electrical soft magnetic tape (601) includes an electrical positive copper sheet and an electrical negative copper sheet. The LED electrical lead sheet (501) includes an LED positive electrical lead sheet and an LED negative electrical lead sheet. When the electrical soft magnetic tape (601) is engaged with the LED strip through groove (401), the clamping mechanism (8) squeezes the soft magnetic tape braking mechanism (6) and the LED strip (4), and presses the electrical soft magnetic tape (601) on the soft magnetic tape braking mechanism (6) into the inside of the LED strip through groove (401). Then, the electrical positive copper sheet is electrically connected to the LED positive electrical lead sheet, and the electrical negative copper sheet is electrically connected to the LED negative electrical lead sheet. A second magnetic strip (6013) is fixedly disposed on one side of the electrical copper sheet (6012), and a first magnetic strip (502) corresponding to the second magnetic strip (6013) is fixedly disposed inside the lamp strip through groove (401). The magnetic properties of the contact surfaces of the second magnetic strip (6013) and the first magnetic strip (502) are opposite.

2. The handheld glow stick for stage performance according to claim 1, characterized in that: The accumulator pin (303) passes through one side of the spring brake box (301) and is connected to a winding arm (304). The light strip fixing rod (305) is rotatably mounted on the winding arm (304). One end of the light strip (4) is fixedly connected to the light strip fixing rod (305), and the other end of the light strip (4) is fixedly connected to the transparent tube (2) through a bearing. When the spring spring (302) is braked, the light strip fixing rod (305) winds the light strip (4) onto the outer side of the spring brake box (301) under the action of the spring spring (302). The fixing plate (7) is fixedly installed on the other side of the spring brake box (301) by the spring box fixing block (701).

3. A handheld glow stick for stage performances according to claim 1, characterized in that: The clamping mechanism (8) includes a clamping roller fixing plate (801), which is fixedly disposed on the outer side of the spring brake box (301). An upper clamping roller (802) and a lower clamping roller (803) are rotatably disposed on the clamping roller fixing plate (801). The light strip (4) and the electrical soft magnetic tape (601) are both disposed between the upper clamping roller (802) and the lower clamping roller (803). The soft magnetic tape winding motor (603) is fixedly mounted on the clamping roller fixing plate (801). One end of the electrical soft magnetic tape (601) is fixedly mounted on the soft magnetic tape winding motor (603). The soft magnetic tape winding motor (603) is used to wind up the electrical soft magnetic tape (601). A winding motor switch (14) is electrically connected to the soft magnetic tape winding motor (603). The winding motor switch (14) is fixedly mounted on the outer side of the grip handle (1).

4. A handheld glow stick for stage performances according to claim 3, characterized in that: The power supply support arm (602) is fixedly mounted on the clamping roller fixing plate (801). An electrical contact (6022) is fixedly mounted on the power supply support arm (602). One end of the electrical contact (6022) is electrically connected to the lamp strip wire (6023), and the other end of the electrical contact (6022) is electrically connected to the electrical copper sheet (6012).

5. A handheld glow stick for stage performances according to claim 1, characterized in that: The processing chip (9) is connected to a Wi-Fi module (902) via a Wi-Fi module wire (901). The Wi-Fi module (902) is fixedly mounted on the fixed plate (7). The Wi-Fi module (902) establishes a communication connection with the central control server of the stage wirelessly.

6. A handheld glow stick for stage performances according to claim 1, characterized in that: The inner side of the grip handle (1) is provided with symmetrically distributed block pushing grooves (103) and several evenly distributed block limiting grooves (101), and the block pushing grooves (103) are connected to the interior of the multiple block limiting grooves (101). One end of the outer side of the transparent tube (2) is provided with symmetrically distributed transparent tube clamps (201), and the transparent tube clamps (201) are slidably connected inside the clamp limiting groove (101).

7. A handheld glow stick for stage performances according to claim 1, characterized in that: A switch slot (102) is provided on the bottom side of the grip (1), and a power switch (11) is fixedly installed inside the switch slot (102). The power switch (11) is electrically connected to the processing chip (9).

8. A handheld glow stick for stage performances according to claim 1, characterized in that: The bottom of the grip handle (1) is rotatably connected to a lanyard connector (12), a lanyard (13) is provided on the lanyard connector (12), and anti-slip rubber is fixedly provided on the outer side of the grip handle (1).

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