Stage lamp firmware upgrading controller

Abstract

The utility model relates to a stage lamp firmware upgrading controller which comprises a shell. The shell is connected with a plug connector; the end, close to the shell, of the connector clip is connected with a supporting piece. The supporting piece is inserted into the connecting ring; the connecting ring is clamped with the shell; the plug connector is sleeved with a sheath. The inner side of the sheath is in threaded connection with the periphery of the supporting piece; the side, away from the shell, of the connecting ring is in threaded connection with the inner side of the sheath. The supporting piece is tightly fixed through the connecting ring, and then stable connection between different materials can be conveniently achieved through the structure, so that cost is reduced. And the sheath can be tightly wrapped outside the plug connector in a threaded connection mode, so that a protection effect is achieved. The sheath can prevent dust, moisture and other impurities from entering the plug connector; due to the fact that the thread part is arranged close to the shell, and the connecting ring is connected with the shell in a clamping mode, in the normal use process, matching between threads is stable and cannot rotate, the threads can rotate only after the shell is disassembled, and stability in the use process and convenience in the disassembly and maintenance process are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lamps and lanterns especially stage lamp firmware upgrade controller. BACKGROUND

[0002] With the vigorous development of the show industry, the function and effect requirements of stage lighting are increasingly complex. Stage lamps gradually change from traditional simple lighting to intelligent devices with various dynamic effects, rich color changes, and precise cooperation with music and performance. This makes the firmware (internal control program) of the stage lamp need to be updated continuously to adapt to new functional requirements, such as adding new light modes, optimizing color algorithms, and improving compatibility with different control protocols. Stage lamp firmware upgrade is mainly completed by manual operation. Technical personnel need to connect the new firmware file to the stage lamp device through a specific interface, and then use a special software tool to upgrade according to strict steps. In order to ensure that no accidents occur during upgrading, higher requirements are put forward for the stability and reliability of the device during docking. SUMMARY

[0003] In order to solve the above problems of the prior art, the utility model provides a stage lamp firmware upgrade controller.

[0004] In order to achieve the above purpose, the utility model adopts the main technical scheme:

[0005] A stage lamp firmware upgrade controller, comprising a shell; a plug-in part is connected to the shell; a support part is connected to one end of the plug-in part close to the shell; the support part is inserted into a connecting ring; the connecting ring is clamped with the shell; a sheath is provided outside the plug-in part; the inner side of the sheath is screw connected with the outer periphery of the support part; the side of the connecting ring away from the shell is screw connected with the inner side of the sheath.

[0006] Further, the shell comprises an upper shell and a lower shell connected in a sealed manner; a battery and a PCB board are arranged in the shell.

[0007] Further, an annular groove is arranged on the connecting ring; a clamping plate is arranged on the shell and clamped with the annular groove; a positioning groove matched with the support part is arranged on the connecting ring.

[0008] Further, a rotation stopping groove is arranged at one end of the sheath close to the shell; a first protruding block matched with the rotation stopping groove is arranged on the shell; a second protruding block is arranged on the inner side of the sheath; a second rotation stopping groove matched with the second protruding block is arranged on the plug-in part.

[0009] Further, a key hole is arranged on the sheath; a key is arranged in the key hole; a reset spring sheet is arranged at the bottom of the key; the reset spring sheet abuts on the plug-in part.

[0010] Further, the reset spring bottom is provided with a stop sheet; the plug-in part is provided with a stop groove matched with the stop sheet to limit the position of the reset spring.

[0011] Further, the sheath is provided with a first opening; the button is provided with a locking block matched with the first opening; the button hole is located between the first opening and the shell; the button is pressed to drive the locking block to move to the inside of the first opening.

[0012] Further, the inside of the sheath is provided with a clamping groove matched with the end of the button away from the shell.

[0013] Further, the shell is provided with a second opening; the second opening is fixed with a diffusion film; the shell is provided with a sensor opposite to the diffusion film.

[0014] The beneficial effects of the utility model are: the connecting ring tightly fixes the support near the shell at a suitable position, and the structure can conveniently realize stable connection between different materials to reduce cost. The inside of the sheath is threadedly connected with the outer periphery of the support, and the side of the connecting ring away from the shell is also threadedly connected with the inside of the sheath. The thread connection mode enables the sheath to tightly wrap the plug-in part outside, and plays a protection role. The sheath can prevent impurities such as dust and moisture from entering the plug-in part; since the thread part is arranged close to the shell, and the connecting ring is clamped with the shell, the cooperation between the threads is stable and cannot rotate during normal use, and only when the connecting ring and the shell are disassembled can rotation be realized, thereby ensuring stability during use and convenience during disassembly and maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of the drawings.

[0016] Figure 1 It is the structure explosion map of the utility model;

[0017] Figure 2 It is the structure sectional view schematic diagram of the utility model;

[0018] Mark explanation:

[0019] 11, upper shell; 12, lower shell; 13, battery; 14, PCB board; 15, clamping plate; 16, first protrusion; 17, second opening; 18, diffusion film; 19, sensor; 20, plug; 21, stop groove; 22, second rotation stop groove; 30, support; 40, connecting ring; 41, positioning groove; 42, annular groove; 50, sheath; 51, keyhole; 52, first opening; 53, second protrusion; 54, rotation stop groove; 55, clamping groove; 60, key; 61, locking block; 70, reset spring; 71, stop piece. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only to represent selected embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] Embodiment, please refer toFigure 1

[0024] A stage lamp firmware upgrade controller comprises a housing; a plug connector 20 is connected to the housing; the plug connector 20 is used to physically connect with a stage lamp device to realize data transmission and transmit a new firmware file into the stage lamp device. The plug connector 20 can be a plug core part commonly used in the art to transmit data, which can be a male or female connector; a support 30 is connected to one end of the plug connector 20 close to the housing, which plays a role of stabilizing the plug connector 20. During the process of plugging in and pulling out, the support 30 can prevent the plug connector 20 from being bent or damaged due to external force; the support 30 is inserted into a connecting ring 40; the connecting ring 40 is clamped with the housing, which makes the connection between the plug connector 20 and the housing more stable. The connecting ring 40 is like an intermediate stabilizing device, which tightly fixes the support 30 at a suitable position near the housing, and secondly, this structure can easily realize stable connection between different materials to reduce costs, for example, the support 30 usually uses metal material, and the connecting ring 40 and the housing use plastic material, by connecting metal and plastic through the connecting ring 40, the installation difficulty and mold cost can be reduced; a sheath 50 is sleeved on the plug connector 20; the inner side of the sheath 50 is threadedly connected with the outer periphery of the support 30; the side of the connecting ring 40 away from the housing is threadedly connected with the inner side of the sheath 50. This threaded connection makes the sheath 50 tightly wrap the plug connector 20, playing a protective role. The sheath 50 can prevent impurities such as dust and moisture from entering the plug connector 20, avoiding data transmission failure or short circuit caused by impurities. In the stage environment, there is a lot of dust, and some liquid may splash, the sheath 50 can effectively isolate these adverse factors. Secondly, the threaded connection makes the installation and disassembly of the sheath 50 more convenient, when the plug connector 20 needs to be checked or repaired, the sheath 50 can be easily removed. Moreover, the threaded connection of the sheath 50 with the support 30 and the connecting ring 40 further enhances the stability of the entire connection structure, making the connection between the components more tight and reliable. Since the threaded part is arranged close to the housing, and the connecting ring 40 is clamped with the housing, the cooperation between the threads is stable and cannot rotate during normal use, only after the connecting ring 40 is disassembled from the housing, the rotation can be realized, which ensures the stability during use and the convenience during disassembly and repair;

[0025] In an embodiment, the housing comprises an upper housing 11 and a lower housing 12 which are sealingly connected; the housing is provided with a battery 13 and a PCB board 14. The sealing connection of the upper housing 11 and the lower housing 12 can effectively prevent these external substances from entering the inside of the housing, avoiding dust covering the PCB board 14 to affect its performance, and also preventing liquid from causing short circuit of the battery 13 and the PCB board 14.

[0026] ​In an embodiment, the connecting ring 40 is provided with an annular groove 42; the shell is provided with a clamping plate 15 clamped with the annular groove 42; the connecting ring 40 is provided with a positioning groove 41 matched with the supporting member 30. The clamping structure of the annular groove 42 and the clamping plate 15 can make the connection between the connecting ring 40 and the shell more stable. This stable clamping structure can effectively prevent the relative displacement between the connecting ring 40 and the shell, and will not be loose after a long time of plugging, ensuring the position stability of the plug-in connector 20 and the sheath 50 and other related components.

[0027] In an embodiment, the sheath 50 is provided with a rotation-stopping groove 54 at one end close to the shell; the shell is provided with a first protrusion 16 matched with the rotation-stopping groove 54, mainly to prevent the sheath 50 from rotating randomly. In the use process of the stage lamp firmware upgrade controller, if the sheath 50 rotates unnecessarily, it may cause the supporting member 30 and the connecting ring 40 connected with the sheath 50 by threads to be loose, thereby affecting the stability of the plug-in connector 20. In an embodiment, the matching between the rotation-stopping groove 54 and the first protrusion 16 is preferably an interference fit; the inside of the sheath 50 is provided with a second protrusion 53; the plug-in connector 20 is provided with a second rotation-stopping groove 22 matched with the second protrusion 53, in order to prevent the relative rotation between the sheath 50 and the plug-in connector 20. This structure is crucial for protecting the plug-in connector 20, because the plug-in connector 20 is a key component connecting the stage lamp device and the controller, and its stability directly affects the data transmission of the firmware upgrade. If the sheath 50 and the plug-in connector 20 rotate relatively, the sheath 50 may generate a torsional force on the plug-in connector 20, damaging the internal circuit or interface of the plug-in connector 20, and this matching structure can avoid such a situation. Through these two groups of rotation-preventing structures, the stability of the connection between the sheath 50, the plug-in connector 20 and the shell is greatly enhanced as a whole. In the case of frequent use of the stage lamp firmware upgrade controller, this stability can ensure the normal work of the device in a complex stage environment. Since the stability of the plug-in connector 20 is guaranteed, the data transmission between it and the stage lamp device is also safer.

[0028] In an embodiment, the sheath 50 is provided with a keyhole 51; the keyhole 51 is provided with a key 60; the bottom of the key 60 is provided with a reset spring 70; the reset spring 70 abuts against the plug-in connector 20. When the key 60 is pressed, the reset spring 70 will be compressed, and once the key 60 is released, the reset spring 70 will restore to its original state by its own elasticity, making the key 60 return to the initial position. This reset function can ensure that each operation of the key 60 is independent and accurate.

[0029] In an embodiment, the bottom of the reset spring 70 is provided with a stop sheet 71; the plug-in part 20 is provided with a stop groove 21 cooperating with the stop sheet 71 to limit the position of the reset spring 70. The cooperation between the stop sheet 71 and the stop groove 21 can precisely position the reset spring 70. Displacement of the reset spring 70 is avoided.

[0030] In an embodiment, the sheath 50 is provided with a first opening 52; the button 60 is provided with a locking block 61 cooperating with the first opening 52; the button hole 51 is located between the first opening 52 and the shell; the button 60 is pressed to drive the locking block 61 to move to the inside of the first opening 52. The locking block 61 can be locked when connected with the stage lamp, avoiding accidental disconnection of the plug-in part 20 and the lamp, so as to improve the stability when connected with the stage lamp.

[0031] In an embodiment, the inside of the sheath 50 is provided with a clamping groove 55 cooperating with the end of the button 60 away from the shell. The clamping groove 55 cooperates with the end of the button 60 away from the shell to precisely control the displacement of the button 60 in the vertical direction. When the button 60 is pressed, the top end of the button 60 is limited by the clamping groove 55, avoiding excessive pressing.

[0032] As Figure 2As shown, in one embodiment, the housing has a second opening 17; a diffusion film 18 is fixed inside the second opening 17; and a sensor 19 is disposed inside the housing opposite the diffusion film 18. The diffusion film 18 enables the light entering the sensor 19 to be more uniform. In a stage environment, light distribution is often uneven, especially since stage lights may have strong light spots and weak light areas. The diffusion film 18 can effectively scatter these uneven light sources, preventing strong light from directly illuminating the sensor 19 and causing local saturation, thus preventing accurate measurement of other light parameters, or the neglect of weak light areas. For example, when spotlights and ambient light are present on stage simultaneously, the diffusion film 18 can diffuse the strong light from the spotlights, enabling the sensor 19 to more comprehensively and accurately collect information such as light intensity and color temperature of all light sources, including ambient light. The sensor 19 can collect various light information, such as light intensity, color temperature (CCT), color coordinates, and color rendering index (CRI Ra / CRI Re). These parameters are crucial for the control of stage lighting and firmware upgrades. By accurately measuring light intensity, technicians can determine whether the stage lighting intensity meets performance requirements and evaluate the upgrade effect by comparing changes in light intensity after firmware upgrades. Color temperature measurement helps adjust the warm and cool tones of the stage lights to create different stage atmospheres. Color coordinate acquisition allows for precise control of the light's color position, ensuring that the color representation on stage matches the artistic design. Monitoring the color rendering index ensures that the colors of objects on stage are accurately reproduced, making the stage scene more realistic for the audience. The combination of sensor 19 and diffuser 18 enables the stage light firmware upgrade controller to intelligently monitor stage lighting. During stage performances or before and after firmware upgrades, by collecting light information in real time, the controller can automatically perform preliminary analysis and judgments based on this data. The light information collected by sensor 19 provides data support for optimizing the stage light firmware. If certain light parameters are found to be unsatisfactory, technicians can optimize the firmware accordingly based on this data.

[0033] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A stage light firmware upgrade controller, characterized in that: The utility model provides a shell, the shell is connected with the plug connector (20), the plug connector (20) is connected with the support (30) near the one end of shell, the support (30) is inserted in the connecting ring (40), the connecting ring (40) is clamped with the shell, the plug connector (20) is equipped with the sheath (50), the sheath (50) inner side is connected with the support (30) periphery threadedly, the connecting ring (40) is connected with the sheath (50) inner side threadedly away from the one side of shell.

2. The stage light firmware upgrade controller according to claim 1, characterized in that: The shell comprises an upper shell (11) and a lower shell (12) connected in a sealed manner, and a battery (13) and a PCB (14) are arranged in the shell.

3. The stage light firmware upgrade controller according to claim 1 or 2, characterized in that: The connecting ring (40) is provided with an annular groove (42), the shell is provided with a clamping plate (15) clamped with the annular groove (42), and the connecting ring (40) is provided with a positioning groove (41) matched with the support (30).

4. The stage light firmware upgrade controller according to claim 1, characterized in that: The sheath (50) is provided with a rotation stopping groove (54) near the one end of the shell, the shell is provided with a first protrusion (16) matched with the rotation stopping groove (54), the sheath (50) is provided with a second protrusion (53) on the inner side, and the plug connector (20) is provided with a second rotation stopping groove (22) matched with the second protrusion (53).

5. The stage light firmware upgrade controller according to claim 1, wherein: The sheath (50) is provided with a key hole (51), the key hole (51) is provided with a key (60), the bottom of the key (60) is provided with a reset spring (70), and the reset spring (70) abuts on the plug connector (20).

6. The stage light firmware upgrade controller according to claim 5, characterized in that: The bottom of the reset spring (70) is provided with a stop sheet (71), and the plug connector (20) is provided with a stop groove (21) matched with the stop sheet (71) to limit the position of the reset spring (70).

7. The stage light firmware upgrade controller according to claim 5, characterized in that: The sheath (50) is provided with a first opening (52), the key (60) is provided with a locking block (61) matched with the first opening (52), the key hole (51) is located between the first opening (52) and the shell, and the key (60) is pressed to drive the locking block (61) to move to the inner side of the first opening (52).

8. The stage light firmware upgrade controller according to claim 7, characterized in that: The sheath (50) is provided with a clamping groove (55) matched with the one end of the key (60) away from the shell.

9. The stage light firmware upgrade controller according to claim 1, wherein: The shell is provided with a second opening (17), the second opening (17) is fixedly provided with a diffusion film (18), and the shell is provided with a sensor (19) opposite to the diffusion film (18).

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