Optical module

Abstract

The invention relates to the technical field of communication, in particular to an optical module. The optical module comprises a first shell, a circuit board, an operation piece, a first conductive assembly and a second conductive assembly, and the circuit board is arranged in the first shell; the first conductive assembly is arranged in the first shell and is electrically connected with the circuit board. The operating piece is connected to the first shell, and at least one indicator lamp is arranged on the operating piece; and the second conductive assembly is arranged on the operating part, the second conductive assembly is electrically connected with the indicator lamp, and the second conductive assembly is electrically connected with the first conductive assembly, so that the indicator lamp indicates the working state of the circuit board. According to the optical module provided by the invention, the indicating lamp is arranged on the optical module, so that the efficiency of judging the working state of the optical module is improved.

Description

Technical Field

[0001] The present application relates to the field of communication technology, and in particular to an optical module. Background Art

[0002] An optical module is an optoelectronic device that performs photoelectric and electro-optical conversion. The transmitting end of the optical module converts electrical signals into optical signals, and the receiving end converts optical signals into electrical signals.

[0003] In the prior art, when various optical modules are used in conjunction with network devices, multiple indicator lights are usually set on the panel of the network device to indicate the working status of each optical module. Each indicator light corresponds to a different optical module, and the working status of each optical module can be judged by the different displays of the indicator lights.

[0004] However, the above method for determining the working status needs to refer to the corresponding relationship between the indicator light and the optical module, which results in low efficiency in determining the working status of the optical module. Summary of the invention

[0005] The present application provides an optical module, which improves the efficiency of judging the working status of the optical module by setting an indicator light on the optical module.

[0006] The optical module provided in the present application includes: a first shell, a circuit board, an operating member, a first conductive component and a second conductive component, wherein the circuit board is arranged in the first shell; the first conductive component is arranged in the first shell and is electrically connected to the circuit board.

[0007] An operating member is connected to the first shell, and at least one indicator light is arranged on the operating member; a second conductive component is arranged on the operating member, and the second conductive component is electrically connected to the indicator light, and the second conductive component is electrically connected to the first conductive component, so that the indicator light indicates the working state of the circuit board.

[0008] In one possible implementation, the optical module provided in the present application, the first conductive component, includes: a support; a power supply pin, which is arranged on the support and is used to be electrically connected to the circuit board; and a conductive member, which is inserted into the support and is used to abut against the second conductive component.

[0009] In a possible implementation, in the optical module provided by the present application, the first conductive component further includes a first elastic member, the first elastic member is disposed in the support, and the first elastic member connects the conductive member and the power supply pin.

[0010] In a possible implementation, the optical module provided in the present application, the second conductive component includes: a sleeve, in which a second elastic member is disposed; a probe, inserted in the sleeve, the probe is connected to the second elastic member, and part of the probe extends out of the sleeve to abut against the conductive member.

[0011] In a possible implementation, in the optical module provided in the present application, an inserting portion is provided on the operating member, the second conductive component is inserted into the inserting portion, and a portion of the second conductive component extends out of the inserting portion.

[0012] In a possible implementation, the optical module provided in the present application has a first shell provided with a receiving groove and a through hole, wherein the receiving groove is communicated with the through hole; the receiving groove is used to receive the plug-in portion, and the conductive member abuts against the extended second conductive component through the through hole.

[0013] In a possible implementation, in the optical module provided in the present application, a clamping member is disposed on the operating member, a first clamping groove matching the clamping member is provided on the first housing, and the clamping member is clamped in the first clamping groove.

[0014] In a possible implementation, in the optical module provided in the present application, an abutting portion is provided on the clamping member, a third elastic member is provided on the first shell, and the abutting portion abuts against the third elastic member.

[0015] In a possible implementation, the optical module provided in the present application further includes a second shell, which is connected to the first shell, and the first shell and the second shell are respectively located on two sides of the circuit board.

[0016] In a possible implementation, in the optical module provided in the present application, a snap-fitting portion is disposed on the second shell, a second snap-fitting groove matching the snap-fitting portion is disposed on the first shell, and the snap-fitting portion is snap-fitted with the second snap-fitting groove.

[0017] The optical module provided by the present application is provided with a first housing, a circuit board, an operating member, a first conductive component and a second conductive component. The circuit board is provided in the first housing; the first conductive component is provided in the first housing. The operating member is connected to the first housing, and at least one indicator light is provided on the operating member; the second conductive component is provided on the operating member. The first conductive component is electrically connected to the circuit board, the second conductive component is electrically connected to the indicator light, and the second conductive component is electrically connected to the first conductive component, thereby completing the circuit closure to ensure that the circuit board transmits the electrical signal to the indicator light, so that the indicator light can work normally, so that the indicator light indicates the working state of the circuit board, and improves the efficiency of judging the working state of the optical module. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 A schematic diagram of the structure of the optical module provided in the embodiment of the present application;

[0020] Figure 2 for Figure 1 A schematic diagram of the structure of the circuit board and the first conductive component;

[0021] Figure 3 for Figure 2 A schematic diagram of the internal structure of the first conductive component;

[0022] Figure 4 for Figure 1 A schematic diagram of the structure of the middle operating member and the second conductive component;

[0023] Figure 5 for Figure 4 A schematic diagram of the internal structure of the second conductive component;

[0024] Figure 6 for Figure 1 A schematic structural diagram of the first shell;

[0025] Figure 7 for Figure 1 A schematic diagram of the structure of the middle operating member and the first housing;

[0026] Figure 8 for Figure 7 The structural diagram of part A in the figure;

[0027] Fig. 9 for Figure 1 Schematic diagram of the structure of the second shell.

[0028] Description of reference numerals:

[0029] 100 - first housing; 110 - receiving groove; 120 - through hole; 130 - first clamping groove; 140 - third elastic member; 150 - second clamping groove;

[0030] 200-circuit board;

[0031] 300 - first conductive component; 310 - support; 320 - power supply foot; 330 - conductive member; 340 - first elastic member; 350 - fixed foot;

[0032] 400-operating member; 410-plug-in portion; 420-clip member; 430-abutment portion;

[0033] 500 - second conductive component; 510 - sleeve; 520 - second elastic member; 530 - probe;

[0034] 600-second housing; 610-clamping portion;

[0035] 700-Indicator light.

[0036] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0037] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the present application and are not intended to limit the scope of protection of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0038] Secondly, it should be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0039] Then, it should be noted that, in the description of the present application, the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0041] As shown in the background technology, in the prior art, when various optical modules are used in conjunction with network devices, multiple indicator lights are usually set on the panel of the network device to indicate the working status of each optical module. Each indicator light corresponds to a different optical module, and the working status of each optical module is judged by the different displays of the indicator lights.

[0042] However, the above method for determining the working status needs to refer to the corresponding relationship between the indicator light and the optical module, which results in low efficiency in determining the working status of the optical module.

[0043] Based on this, the optical module provided by the present application is provided with a first housing, a circuit board, an operating member, a first conductive component and a second conductive component. The circuit board is provided in the first housing; the first conductive component is provided in the first housing. The operating member is connected to the first housing, and at least one indicator light is provided on the operating member; the second conductive component is provided on the operating member. The first conductive component is electrically connected to the circuit board, the second conductive component is electrically connected to the indicator light, and the second conductive component is electrically connected to the first conductive component, thereby completing the circuit closure to ensure that the circuit board transmits the electrical signal to the indicator light, so that the indicator light can work normally, so that the indicator light indicates the working state of the circuit board, and improves the efficiency of judging the working state of the optical module.

[0044] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below in conjunction with the drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals throughout represent the same or similar parts or parts with the same or similar functions. The described embodiments are part of the embodiments of the present application, not all of the embodiments. The embodiments described below with reference to the drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0045] Reference Figure 1 , Figure 2 and Figure 4 As shown, the optical module provided in the present application includes: a first shell 100, a circuit board 200, an operating member 400, a first conductive component 300 and a second conductive component 500, the circuit board 200 is arranged in the first shell 100; the first conductive component 300 is arranged in the first shell 100, and the first conductive component 300 is electrically connected to the circuit board 200.

[0046] The operating member 400 is connected to the first shell 100, and at least one indicator light 700 is arranged on the operating member 400; the second conductive component 500 is arranged on the operating member 400, and the second conductive component 500 is electrically connected to the indicator light 700, and the second conductive component 500 is electrically connected to the first conductive component 300, so that the indicator light 700 indicates the working status of the circuit board 200.

[0047] It is understandable that the first housing 100 can accommodate the circuit board 200 and other internal components, and provide the basic structure and protection of the optical module. The first housing 100 can be made of a strong and lightweight material, such as metal or high-strength plastic, as long as the durability and heat dissipation performance of the optical module can be ensured, and the embodiment of the present application does not impose too many restrictions on this.

[0048] As an important component of the optical module, the circuit board 200 can realize signal processing and conversion functions, including photoelectric conversion and electro-optical conversion.

[0049] By connecting the operating member 400 to the first housing 100, it is helpful to plug and unplug the optical module. The operating member 400 can extend from the first housing 100 to facilitate gripping and operation. At the same time, the operating member 400 provides an installation position for the indicator light 700. The indicator light 700 is located on the operating member 400 and protrudes from the first housing 100 and the panel of the network device. The indicator light 700 is unobstructed, easy to observe and easy to identify, reducing the possibility of pulling out the wrong optical module. Exemplarily, the operating member 400 can be a pull ring, a handle, or other structures, and the embodiments of the present application do not impose too many restrictions on this.

[0050] It should be noted that the indicator light 700 provides a visual indication of the working status of the optical module to help the user quickly determine the working status of the optical module. Different colors or flashing modes can be used to indicate different working states (such as normal, warning or fault, etc.).

[0051] Specifically, since the first conductive component 300 is electrically connected to the circuit board 200 and the second conductive component 500 is electrically connected to the indicator light 700, when the second conductive component 500 is electrically connected to the first conductive component 300, the indicator light 700 is electrically connected to the circuit board 200 through the first conductive component 300 and the second conductive component 500, completing the circuit closure to ensure that the circuit board 200 transmits the electrical signal to the indicator light 700, so that the indicator light 700 can work normally, thereby realizing that the indicator light 700 indicates the working status of the circuit board 200.

[0052] In some embodiments, the number of indicator lights 700 can be two, and a socket can be set inside the operating member 400. Both indicator lights 700 are inserted into the internal socket of the operating member 400. Compared with the connection method using welding, it is easy to install, replace and maintain. After receiving the electrical signal sent by the circuit board 200, the two indicator lights 700 flash to indicate the working status. In the specific implementation, two power supply lines can be used to electrically connect the two indicator lights 700 to the internal control chip of the circuit board 200 respectively. The internal control chip of the circuit board 200 can provide a clockwise current to control the first indicator light 700 to light up, and provide a counterclockwise current to control the second indicator light 700 to light up. By controlling the current direction and the on-off time, the first indicator light 700 and the second indicator light 700 can be always on or flashing, thereby indicating different working states of the optical module. It should be noted that in simple occasions, the number of indicator lights 700 can also be one to reduce costs.

[0053] It can be understood that compared with the low efficiency of judging the working state of the optical module in the prior art, the optical module in the embodiment of the present application is provided with a first housing 100, a circuit board 200, an operating member 400, a first conductive component 300 and a second conductive component 500, wherein the circuit board 200 is provided in the first housing 100; the first conductive component 300 is provided in the first housing 100. The operating member 400 is connected to the first housing 100, and at least one indicator light 700 is provided on the operating member 400; the second conductive component 500 is provided on the operating member 400. The first conductive component 300 is electrically connected to the circuit board 200, the second conductive component 500 is electrically connected to the indicator light 700, and the second conductive component 500 is electrically connected to the first conductive component 300, thereby completing the circuit closure, so as to ensure that the circuit board 200 transmits the electrical signal to the indicator light 700, so that the indicator light 700 can work normally, so that the indicator light 700 indicates the working state of the circuit board 200, and improves the efficiency of judging the working state of the optical module.

[0054] In some embodiments, reference Figures 2 to 4 As shown, the first conductive component 300 includes: a support 310; a power supply pin 320, which is arranged on the support 310 and is used to be electrically connected to the circuit board 200; and a conductive member 330, which is inserted into the support 310 and is used to abut against the second conductive component 500.

[0055] The support 310 serves as the basic structure of the first conductive component 300 and provides mechanical support and positioning functions. The support 310 can be used to fix the power supply pin 320 and the conductive member 330 to ensure their correct position and stability in the optical module.

[0056] The power supply pin 320 is electrically connected to the circuit board 200, and can transmit the electrical signal on the circuit board 200 to the first conductive component 300, and further transmit it to the indicator light 700 via the second conductive component 500. Exemplarily, the power supply pin 320 and the circuit board 200 can be connected by welding or plugging, or by other means, as long as the power supply pin 320 and the circuit board 200 have good conductivity and mechanical strength, the embodiment of the present application does not impose too many restrictions on this. The conductive member 330 is used to abut against the second conductive component 500, thereby completing the circuit closure, so that the indicator light 700 can receive the electrical signal and work normally. It should be noted that the second conductive component 500 may also include a fixed foot 350, which is arranged on the support 310 and connected to the circuit board 200.

[0057] In some embodiments, reference Figure 3 As shown, the first conductive component 300 further includes a first elastic member 340 . The first elastic member 340 is disposed in the support 310 . The first elastic member 340 connects the conductive member 330 and the power supply pin 320 .

[0058] It should be noted that, by providing the first elastic member 340, the conductive member 330 can be extended into the support 310 by squeezing the first elastic member 340, so as to facilitate the installation of the first conductive component 300 in the first housing 100, and after the first conductive component 300 is installed, part of the conductive member 330 can automatically extend from the support 310 under the action of the first elastic member 340, and the extended conductive member 330 can abut against the second conductive component 500. Exemplarily, the first elastic member 340 can be a spring or other elastic component, and the embodiment of the present application does not impose too many restrictions on this.

[0059] In some embodiments. Figure 3 and Figure 5 As shown, the second conductive component 500 includes: a sleeve 510 in which a second elastic member 520 is disposed; a probe 530 inserted in the sleeve 510 , the probe 530 is connected to the second elastic member 520 , and a portion of the probe 530 extends out of the sleeve 510 to abut against the conductive member 330 .

[0060] Specifically, the sleeve 510 is used to accommodate the probe 530 and the second elastic member 520. The sleeve 510 provides protection for the probe 530 to prevent the probe 530 from bending or being damaged. The sleeve 510 can also guide and position the probe 530 to ensure that the probe 530 maintains a correct position during the extension and retraction process.

[0061] The second elastic member 520 provides elastic support for the probe 530 in the sleeve 510, so that the probe 530 can have good contact with the conductive member 330. For example, the second elastic member 520 can be a spring.

[0062] It is understandable that a portion of the probe 530 extends out of the sleeve 510 so as to contact the conductive member 330, thereby transmitting the electrical signal from the conductive member 330 to the indicator light 700. The probe 530 can be made of a metal with good conductivity, such as a copper alloy, or other materials, and the present embodiment does not impose too many restrictions on this.

[0063] In some embodiments, reference Figure 4 As shown, an inserting portion 410 is disposed on the operating member 400 , the second conductive component 500 is inserted into the inserting portion 410 , and a portion of the second conductive component 500 extends out of the inserting portion 410 .

[0064] It should be noted that by setting the plug-in portion 410, an installation position is provided for the second conductive component 500. Specifically, the plug-in portion 410 can be a socket, and the second conductive component 500 is inserted into the socket to facilitate electrical connection between the second conductive component 500 and the indicator light 700 on the operating member 400, and the plug-in portion 410 can provide protection for the second conductive component 500 to prevent the second conductive component 500 from being damaged.

[0065] It should also be noted that part of the second conductive component 500 extends out of the plug-in portion 410 , which can ensure that the second conductive component 500 abuts against the conductive member 330 on the first conductive component 300 , thereby achieving electrical connection.

[0066] In some embodiments, reference Figure 3 , Figure 4 and Figure 6 As shown, a receiving groove 110 and a through hole 120 are provided on the first shell 100 , and the receiving groove 110 is communicated with the through hole 120 ; the receiving groove 110 is used to receive the plug-in portion 410 , and the conductive member 330 abuts against the extended second conductive component 500 through the through hole 120 .

[0067] Specifically, by providing the receiving groove 110 on the first shell 100 , the receiving groove 110 provides a placement space for the plug-in portion 410 on the operating member 400 , which helps to ensure the compactness between the first shell 100 and the operating member 400 .

[0068] It should be noted that, by providing the through hole 120 on the first housing 100, the conductive member 330 can extend to the other side of the first housing 100 through the through hole 120; since the through hole 120 is connected to the receiving groove 110, the plug-in portion 410 is located in the receiving groove 110, so that the conductive member 330 is on the extension path of the plug-in portion 410. In addition, since the second conductive component 500 inserted in the plug-in portion 410 extends out of the plug-in portion 410, the extended second conductive component 500 can abut against the conductive member 330, thereby realizing the transmission of electrical signals.

[0069] In some embodiments, reference Figure 4 and Figure 6 As shown, a clamping member 420 is disposed on the operating member 400 , and a first clamping groove 130 matching with the clamping member 420 is provided on the first housing 100 , and the clamping member 420 is clamped in the first clamping groove 130 .

[0070] It can be understood that the clamping member 420 is clamped with the first clamping groove 130 to firmly connect the operating member 400 to the first shell 100 and can withstand a certain mechanical stress to ensure that the operating member 400 will not loosen or fall off during use.

[0071] The clamping member 420 is clamped in the first clamping groove 130, which simplifies the assembly process of the operating member 400 and the first housing 100. During installation, the clamping member 420 only needs to be aligned with the first clamping groove 130 and appropriate pressure is applied to complete the fixation, without the need for additional tools, thereby improving production efficiency and assembly convenience.

[0072] In some embodiments, reference Figure 7 and Figure 8 As shown, a contact portion 430 is disposed on the clamping member 420 , a third elastic member 140 is disposed on the first shell 100 , and the contact portion 430 contacts the third elastic member 140 .

[0073] Specifically, by providing the third elastic member 140, the installation and removal process of the operating member 400 is smoother. When installing the operating member 400, the third elastic member 140 helps to guide the clamping member 420 and the abutting portion 430 into the correct position, and after being fixed, it abuts against the abutting portion 430 to provide additional holding force. When disassembling the operating member 400, the elastic characteristics of the third elastic member 140 make it easier to remove the clamping member 420, and the disassembly is convenient.

[0074] It should be noted that, by providing the third elastic member 140 on the first housing 100, the clamping member 420 can move in the first clamping groove 130 (along the Figure 1 +X or -X direction as indicated by the arrow in the middle), that is, the operating member 400 can move relative to the first shell 100. Since the operating member 400 is provided with a plug-in portion 410, the second conductive component 500 is inserted in the plug-in portion 410, and the sleeve 510 of the second conductive component 500 is provided with a second elastic member 520, the probe 530 is connected to the second elastic member 520, and the second elastic member 520 enables the probe 530 to be in good contact with the conductive member 330, so that the movement of the operating member 400 does not affect the electrical connection of the indicator light 700. The probe 530 abuts against the conductive member 330, which facilitates the separation of the probe 530 from the conductive member 330, and further improves the disassembly efficiency of the operating member 400. It should be noted that the material of the operating member 400 may include plastic and metal, and the material of the sleeve 510 may be an insulating material to avoid short circuit.

[0075] It should also be noted that the third elastic member 140 provides an elastic buffer for the clamping member 420 , which can absorb and alleviate the mechanical impact caused by the plugging and unplugging operation of the operating member 400 or external vibration, and helps to protect the internal components of the optical module.

[0076] In some embodiments, reference Figure 1 As shown, the optical module further includes a second housing 600 , which is connected to the first housing 100 , and the first housing 100 and the second housing 600 are respectively located on two sides of the circuit board 200 .

[0077] It can be understood that the second shell 600 and the first shell 100 together surround the circuit board 200, providing all-round mechanical protection, which can effectively prevent damage to the circuit board 200 caused by external impact, dust and moisture, and improve the durability and reliability of the optical module.

[0078] In some embodiments, reference Figure 6 and Fig. 9 As shown, a clamping portion 610 is provided on the second shell 600 , and a second clamping groove 150 matching with the clamping portion 610 is provided on the first shell 100 , and the clamping portion 610 is clamped with the second clamping groove 150 .

[0079] It can be understood that the cooperation between the clamping portion 610 and the second clamping groove 150 provides a stable connection between the first shell 100 and the second shell 600, which can withstand a certain mechanical stress and prevent the first shell 100 and the second shell 600 from loosening or separating during the plugging and unplugging process.

[0080] It should be noted that the clamping portion 610 is clamped with the second clamping groove 150 , which is easy to operate and further improves the production efficiency of the optical module.

[0081] It can be understood by those skilled in the art that the optical module provided by the present application is provided with a first housing 100, a circuit board 200, an operating member 400, a first conductive component 300 and a second conductive component 500, wherein the circuit board 200 is provided in the first housing 100; the first conductive component 300 is provided in the first housing 100. The operating member 400 is connected to the first housing 100, and at least one indicator light 700 is provided on the operating member 400; the second conductive component 500 is provided on the operating member 400. The first conductive component 300 is electrically connected to the circuit board 200, the second conductive component 500 is electrically connected to the indicator light 700, and the second conductive component 500 is electrically connected to the first conductive component 300, thereby completing the circuit closure, so as to ensure that the circuit board 200 transmits the electrical signal to the indicator light 700, so that the indicator light 700 can work normally, so that the indicator light 700 indicates the working state of the circuit board 200, and improves the efficiency of judging the working state of the optical module.

[0082] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0083] It should be understood that the various numerical numbers involved in the embodiments of the present application are only used for the convenience of description and are not used to limit the scope of the embodiments of the present application.

[0084] So far, the technical solutions of the present application have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments. Without departing from the principles of the present application, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present application.

Claims

1. An optical module, characterized in that: include: A first housing (100); A circuit board (200) is arranged in the first housing (100); A first conductive component (300) is disposed in the first housing (100), the first conductive component (300) being electrically connected to the circuit board (200); An operating member (400) connected to the first housing (100), wherein at least one indicator light (700) is provided on the operating member (400); A second conductive component (500) is arranged on the operating member (400), the second conductive component (500) is electrically connected to the indicator light (700), and the second conductive component (500) is electrically connected to the first conductive component (300), so that the indicator light (700) indicates the working state of the circuit board (200).

2. The optical module according to claim 1, characterized in that: The first conductive component (300) comprises: Support (310); A power supply pin (320) is arranged on the support (310), and the power supply pin (320) is used to be electrically connected to the circuit board (200); A conductive member (330) is inserted into the support (310), and the conductive member (330) is used to abut against the second conductive component (500).

3. The optical module according to claim 2, characterized in that: The first conductive component (300) further comprises a first elastic member (340), wherein the first elastic member (340) is arranged in the support (310), and the first elastic member (340) connects the conductive member (330) and the power supply pin (320).

4. The optical module according to claim 2, characterized in that: The second conductive component (500) comprises: A sleeve (510), wherein a second elastic member (520) is disposed inside the sleeve (510); A probe (530) is inserted into the sleeve (510), the probe (530) is connected to the second elastic member (520), and a portion of the probe (530) extends out of the sleeve (510) to abut against the conductive member (330).

5. The optical module according to any one of claims 2 to 4, characterized in that: The operating member (400) is provided with an inserting portion (410), the second conductive component (500) is inserted into the inserting portion (410), and a portion of the second conductive component (500) extends out of the inserting portion (410).

6. The optical module according to claim 5, characterized in that: The first shell (100) is provided with a receiving groove (110) and a through hole (120), and the receiving groove (110) is communicated with the through hole (120); The accommodating groove (110) is used to accommodate the plug-in portion (410), and the conductive member (330) abuts against the protruding second conductive component (500) via the through hole (120).

7. The optical module according to any one of claims 1 to 4, characterized in that: The operating member (400) is provided with a clamping member (420), the first housing (100) has a first clamping groove (130) matching the clamping member (420), and the clamping member (420) is clamped in the first clamping groove (130).

8. The optical module according to claim 7, characterized in that: An abutment portion (430) is provided on the clamping member (420), a third elastic member (140) is provided on the first shell (100), and the abutment portion (430) abuts against the third elastic member (140).

9. The optical module according to any one of claims 1 to 4, characterized in that: It also comprises a second shell (600), wherein the second shell (600) is connected to the first shell (100), and the first shell (100) and the second shell (600) are respectively located on two sides of the circuit board (200).

10. The optical module according to claim 9, characterized in that: The second shell (600) is provided with a clamping portion (610), the first shell (100) is provided with a second clamping groove (150) matching the clamping portion (610), and the clamping portion (610) is clamped with the second clamping groove (150).

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