Optical fiber device detection device

Abstract

The invention provides an optical fiber device detection device, and relates to the technical field of optical fiber detection. The optical fiber device detection device comprises a bearing assembly and a detection assembly. The bearing assembly is used for bearing an optical fiber device. The bearing assembly comprises a bearing part and a fixing part, and the bearing part is used for bearing a main body of the optical fiber device; the fixing part is used for fixing and limiting an extended optical fiber of the optical fiber device. The detection assembly comprises a power detection part and a light spot detection part. The power detection part is arranged on the side, away from the bearing part, of the fixing part. The light spot detection portion includes an image capturing member. According to the optical fiber device detection device provided by the invention, during detection, welding, cutting and other operations do not need to be carried out on the extended optical fiber of the optical fiber device, the detection process is simple, and optical fiber loss and insertion loss do not exist in the detection process. Meanwhile, after the optical fiber device starts to be detected, the optical fiber device detection device can detect various indexes such as the light spot condition and the working power of light rays, the detection steps are simple and easy to operate, and the detection efficiency is high.

Description

Technical Field

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

[0002] With the application and development of optical fiber technology, various optical fiber devices are widely used in medical, industrial, military and other fields. Among them, in industrial production, the quality and reliability of optical fiber devices are closely related to product yield.

[0003] In the related technologies, the inspection of optical fiber devices in various fields is limited to whether the optical fiber glass body is damaged. Since optical fiber applications mostly require stripping, cutting, welding and other processes, detailed inspection requires cumbersome process flows. For example, technical indicators such as optical fiber loss and insertion loss cannot be self-checked, or the inspection efficiency is low and the inspection steps are cumbersome. Summary of the invention

[0004] In order to overcome the defects existing in the related art, an embodiment of the present application provides an optical fiber device detection device.

[0005] A fiber optic device detection device includes a bearing assembly and a detection assembly. The bearing assembly is used to bear the fiber optic device. The bearing assembly includes a supporting portion and a fixing portion, the supporting portion is used to support the main body of the fiber optic device; the fixing portion is used to fix and limit the extended optical fiber of the fiber optic device, so that the power supply assembly can supply energy to the fiber optic device through the fixing portion. The detection assembly includes a power detection portion and a light spot detection portion. The power detection portion is arranged on a side of the fixing portion away from the supporting portion, and is used to detect the output power of the fiber optic device; the light spot detection portion includes an image capture component, and the image capture component is used to capture the light emitted by the fiber optic device.

[0006] Furthermore, the fixing portion includes a connecting element, a connecting hole is formed through the connecting element, and the extended optical fiber is inserted into the connecting hole.

[0007] Furthermore, the fixing portion further comprises a guiding element, the guiding element being arranged on one end of the connecting element close to the optical fiber device, the guiding element being provided with a guiding groove, the guiding groove being connected to the connecting hole. The guiding groove is arranged in a conical shape, the diameter of the guiding groove at one end facing the optical fiber device is L1, and the diameter of the guiding groove at one end facing the connecting element is L2, satisfying: L1>L2.

[0008] Furthermore, two fixing parts are provided, and the two fixing parts are symmetrically arranged on both sides of the supporting part.

[0009] Furthermore, the power supply assembly includes a power supply element and a conversion element, the power supply element is electrically connected to the conversion element to provide electrical energy to the conversion element; the output end of the conversion element is plugged into the fixed part to convert the electrical energy into light energy and supply it to the optical fiber device.

[0010] Furthermore, the optical fiber device detection apparatus further comprises a housing, wherein the bearing assembly and the detection assembly are both arranged in the housing. The detection assembly further comprises a composite detection unit, wherein the composite detection unit comprises a constant temperature light source; the constant temperature light source is used to illuminate the optical fiber device so that the optical fiber device is at a target ambient temperature.

[0011] Furthermore, the composite detection part also includes a temperature sensor, and the temperature sensor is arranged on the supporting part near the optical fiber component to detect the temperature of the optical fiber component.

[0012] Furthermore, the composite detection part also includes a pressure sensor, and the pressure sensor is arranged on the supporting part to detect the weight of the optical fiber device.

[0013] Furthermore, a sliding portion is provided in the shell, the sliding portion is extended from the bearing component toward the detection component, and the supporting portion is slidably mounted on the sliding portion.

[0014] Furthermore, a data processing component is provided on the housing, the data processing component is electrically connected to the detection component, and the data processing component includes a display unit and a data exchange unit. The display unit is provided on the housing to display the detection data; the data exchange unit is provided on the housing near the display unit to connect to any device for data exchange.

[0015] The beneficial effects of the embodiments of the present application are:

[0016] When using the optical fiber device detection device of this embodiment, the optical fiber device to be detected is placed on the supporting part, and the extended light of the optical fiber device is plugged into the fixing part. The light source assembly is connected to the fixing part, and the optical fiber device is powered by the extended optical fiber, so that the optical fiber device is in a working state. The power detection part can detect the power of the optical fiber device, and the light spot detection part can detect the working state of the optical fiber device.

[0017] The optical fiber device detection device provided by the present application can directly plug the extended optical fiber of the optical fiber device into the fixed part during detection, without the need to perform operations such as welding and cutting on the extended optical fiber of the optical fiber device. The detection process is simple, and there is no optical fiber loss and insertion loss during the detection process. At the same time, after the optical fiber device begins to be detected, the optical fiber device detection device of the present application can detect multiple indicators such as the light spot condition and working power of the light. The detection steps are simple and easy to operate, and the detection efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic structural diagram of a first-view optical fiber device detection device provided in an embodiment of the present application;

[0020] Figure 2 A schematic diagram of the structure of the optical fiber device detection device from a second perspective provided in an embodiment of the present application;

[0021] Figure 3 A schematic structural diagram of a first perspective of a fixing portion provided in an embodiment of the present application.

[0022] icon:

[0023] 100-carrying component; 110-supporting part; 120-fixing part; 121-connecting element; 122-guiding element; 123-connecting hole; 124-guiding groove; 200-detection component; 210-power detection part; 220-spot detection part; 231-constant temperature light source; 300-optical fiber device; 310-extended optical fiber; 400-power supply component; 410-power supply element; 420-conversion element; 500-housing; 510-sliding part; 600-data processing component; 610-display part; 620-data exchange part. DETAILED DESCRIPTION

[0024] 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 clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] In the description of this application, it should be noted that the terms "inside", "outside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the application is usually placed when in use, which is only for the convenience of describing this application and simplifying the description, and does 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 this application. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of 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.

[0027] The present application provides an optical fiber device detection device to solve the problems in the related art, such as cumbersome optical fiber device detection steps, low detection efficiency, and easy loss during the detection process.

[0028] See also Figures 1 to 3 , an optical fiber device detection device, comprising a bearing assembly 100 and a detection assembly 200. The bearing assembly 100 is used to carry an optical fiber device 300. The bearing assembly 100 comprises a supporting portion 110 and a fixing portion 120, wherein the supporting portion 110 is used to support the main body of the optical fiber device 300; the fixing portion 120 is used to fix and limit the extended optical fiber 310 of the optical fiber device 300, so that the power supply assembly 400 can supply energy to the optical fiber device 300 through the fixing portion 120. The detection assembly 200 comprises a power detection portion 210 and a light spot detection portion 220. The power detection portion 210 is arranged on a side of the fixing portion 120 away from the supporting portion 110, and is used to detect the output power of the optical fiber device 300; the light spot detection portion 220 comprises an image capture component, and the image capture component is used to capture the light emitted by the optical fiber device 300.

[0029] Specifically, when using the optical fiber device detection apparatus of the present embodiment, the optical fiber device 300 to be detected is placed on the supporting portion 110. After it is securely placed, the extended optical fiber 310 of the optical fiber device 300 is clamped on the fixed portion 120, and the output portion of the power supply component 400 is also connected to the fixed portion 120, that is, the power supply component 400 can supply energy to the extended optical fiber 310 through the fixed portion 120, that is, supply energy to the optical fiber device 300, so that the optical fiber device 300 is in a working state.

[0030] After the optical fiber device 300 is in working state, various indicators of the optical fiber device 300 can be detected by the detection component 200. Among them, the power detection unit 210 can detect the power of the optical fiber device 300 in working state, so as to judge whether the optical fiber device 300 is damaged or not through the power of the optical fiber device 300. The light spot detection unit 220 can capture the light emitted by the optical fiber device 300 through the image capture component to detect the light spot of the optical fiber device 300.

[0031] It should be noted that the image capture device can be set to any device according to actual needs. In this embodiment, a charge-coupled device (CCD) is usually used as the image capture device. The charge-coupled device is a semiconductor device widely used in image capture and sensing technology. It is mainly used to convert optical signals into electrical signals. It is one of the core components of various devices such as digital cameras, astronomical telescopes, and surveillance cameras. In this embodiment, the charge-coupled device can capture the light emitted by the optical fiber device 300 in a timely and sensitive manner, and convert the optical signal into an electrical signal, and output it to a designated device to intuitively reflect the light spot and working status of the optical fiber device 300, so as to achieve the purpose of detecting the optical fiber device 300.

[0032] The optical fiber device detection apparatus of the present embodiment can detect various indicators of the optical fiber device 300 from multiple aspects such as power and light spot conditions. When detecting the optical fiber device 300, the optical fiber device 300 is directly placed on the supporting part 110, and the extended optical fiber 310 is plugged into the fixed part 120. There is no need to perform operations such as stripping and welding on the extended optical fiber 310, which reduces the difficulty of detection and makes the detection process simple and easy to operate.

[0033] In some embodiments, for example, Figure 1 , Figure 3 As shown, the fixing part 120 includes a connecting element 121, and a connecting hole 123 is formed on the connecting element 121, and the extended optical fiber 310 is inserted into the connecting hole 123. The output end of the power supply component 400 can be fixedly set at one end of the connecting hole 123, and the extended optical fiber 310 is inserted into the other end of the connecting hole 123. The power supply component 400 can directly supply energy to the extended optical fiber 310, that is, to the optical fiber device 300. In this way, when the optical fiber device 300 is performing the detection operation, it is no longer necessary to perform operations such as stripping and welding on the extended optical fiber 310, which shortens the operation time of the extended optical fiber 310, improves the detection efficiency of the optical fiber device 300, and reduces the detection difficulty.

[0034] The fixing part 120 can be made of any material according to actual conditions, as long as it can transmit light normally and does not leak. In this embodiment, the fixing part 120 is set as a ceramic column, and the connection hole 123 is opened on the ceramic column. The ceramic has opacity, thermal stability, and a certain mechanical strength. The energy is transmitted between the power supply component 400 and the extended optical fiber 310 through the ceramic column, which can ensure the reliability of the transmission process.

[0035] In some embodiments, for example, Figure 1 , Figure 3 As shown, the fixing part 120 further includes a guiding element 122, which is arranged on one end of the connecting element 121 close to the optical fiber device 300, and a guiding groove 124 is provided on the guiding element 122, and the guiding groove 124 is connected with the connecting hole 123. The guiding groove 124 is arranged in a conical shape, and the diameter of the end of the guiding groove 124 facing the optical fiber device 300 is L1, and the diameter of the end of the guiding groove 124 facing the connecting element 121 is L2, which satisfies: L1>L2. In this way, the difficulty of matching the extended optical fiber 310 of the optical fiber device 300 with the fixing part 120 can be further reduced. When plugging, only one end of the extended optical fiber 310 needs to be extended into the guiding groove 124, and the end of the extended optical fiber 310 can be plugged into the connecting hole 123 under the guidance of the guiding groove 124, which further reduces the difficulty of plugging the extended optical fiber 310 with the connecting hole 123, that is, reduces the difficulty of detecting the optical fiber device 300.

[0036] The diameter of the end of the guide groove 124 facing the optical fiber device 300 is greater than the diameter of the end facing the connecting element 121 , which can ensure that the guide groove 124 can play a normal guiding effect.

[0037] In some embodiments, a sealing ring is further provided in the connection hole 123. After the extended optical fiber 310 is inserted into the connection hole 123, the sealing ring is provided between the outer wall of the extended optical fiber 310 and the inner wall of the connection hole 123, that is, the light transmission position in the connection hole 123 can be sealed to ensure the power supply effect of the power supply component 400 on the optical fiber device 300, and the friction between the extended optical fiber 310 and the connection hole 123 can be increased to prevent the extended optical fiber 310 from slipping out of the connection hole 123 during the detection process, thereby improving the reliability of this embodiment.

[0038] In some embodiments, for example, Figure 1As shown, two fixing parts 120 are provided, and the two fixing parts 120 are symmetrically arranged on both sides of the supporting part 110. Extended optical fibers 310 are usually provided on both sides of the optical fiber device 300, and two fixing parts 120 are correspondingly arranged on both sides of the supporting part 110, which can respectively fix the extended optical fibers 310 on both sides of the optical fiber device 300. The fixing part 120 close to the power supply assembly 400 can ensure that the power supply assembly 400 stably supplies energy to the optical fiber device 300, and the fixing part 120 far away from the power supply assembly 400 can serve as the output end of the optical fiber device 300, outputting a light spot for detection by the power detection unit 210 or the light spot detection unit 220.

[0039] In some embodiments, for example, Figure 1 , Figure 2 As shown, the power supply assembly 400 includes a power supply element 410 and a conversion element 420. The power supply element 410 is electrically connected to the conversion element 420 to provide electric energy to the conversion element 420. The output end of the conversion element 420 is plugged into the fixing portion 120 to convert the electric energy into light energy and supply it to the optical fiber device 300. The power supply assembly 400 supplies electric energy to the conversion element 420, and the conversion element 420 converts the electric energy into light energy and then supplies it to the optical fiber device 300, so as to ensure that the optical fiber device 300 is adequately supplied with energy and the optical fiber device 300 is stably supplied with energy during the detection process.

[0040] In this embodiment, the conversion element 420 is configured as a light source pump, which can emit laser to supply the optical fiber device 300, and the light source pump has high electro-optical conversion efficiency and stable supply, further ensuring the stability and reliability of the detection process of this embodiment.

[0041] In some embodiments, for example, Figure 1 , Figure 2 As shown, the optical fiber device detection device also includes a housing 500, and the bearing assembly 100 and the detection assembly 200 are both arranged in the housing 500. The detection assembly 200 also includes a composite detection unit, and the composite detection unit includes a constant temperature light source 231; the constant temperature light source 231 is used to irradiate the optical fiber device 300, so that the optical fiber device 300 is at a target ambient temperature. The bearing assembly 100 and the detection assembly 200 are protected by the housing 500 to prevent the external environment from affecting the bearing assembly 100 or the detection assembly 200, causing damage to them, thereby improving the stability of this embodiment. In addition, the housing 500 can also separate the detection environment from the external environment, thereby providing a stable detection environment for the optical fiber device 300, avoiding interference from the external environment during the detection process, and improving the accuracy of the detection of this embodiment.

[0042] A constant temperature light source 231 is provided in the housing 500, so that the working environment of the optical fiber device 300 can be simulated, thereby further improving the accuracy of detection. Specifically, different optical fiber devices 300 have different working environments, and different users use the optical fiber device 300 in different environments. The biggest impact of the external environment on the optical fiber device 300 is temperature. By irradiating the interior of the housing 500 and the optical fiber device 300 with the constant temperature light source 231, the detection environment temperature of the optical fiber device 300 can be close to or equal to the working environment temperature, thereby detecting various indicators of the optical fiber device 300 when it is actually working, or detecting various indicators of the optical fiber device 300 at different working temperatures, thereby improving the flexibility and versatility of detection of this embodiment.

[0043] In some embodiments, for example, Figure 1 As shown, the composite detection unit also includes a temperature sensor, which is disposed on the supporting portion 110 near the optical fiber device 300 to detect the temperature of the optical fiber device 300. The temperature sensor can detect the temperature of the optical fiber device 300 when it is working, and cooperates with the power detection unit 210 and the light spot detection unit 220 to improve the comprehensiveness of the detection of the optical fiber device 300 in this embodiment.

[0044] In addition, the temperature sensor can also cooperate with the constant temperature light source 231 to detect the working temperature of the optical fiber device 300 at different temperatures, further improving the comprehensiveness of the detection of this embodiment.

[0045] It should be noted that the temperature generated by the constant temperature light source 231 does not affect the detection result of the temperature sensor. The constant temperature light source 231 is mainly used to illuminate the optical fiber device 300, and does not directly illuminate the temperature sensor. Secondly, the temperature sensor is arranged in the support member and is only in direct contact with the optical fiber device 300. The support member protects the temperature sensor, thereby avoiding the temperature sensor from being affected by the outside world and directly contacting the optical fiber device 300, while ensuring the detection sensitivity of the temperature sensor.

[0046] In one embodiment, for example, Figure 1 As shown, the composite detection unit also includes a pressure sensor, which is arranged on the supporting portion 110 to detect the weight of the optical fiber device 300. In this way, after the optical fiber device 300 is placed on the supporting portion 110, multiple indicators such as the temperature, weight, power, and light spot of the optical fiber device 300 can be detected, further ensuring the comprehensiveness of the detection of this embodiment.

[0047] In one embodiment, for example, Figure 1As shown, a sliding portion 510 is provided in the housing 500, and the sliding portion 510 extends from the bearing assembly 100 to the direction of the detection assembly 200, and the supporting portion 110 is slidably mounted on the sliding portion 510. The supporting portion 110 can slide arbitrarily along the sliding portion 510, that is, the supporting portion 110 can move together with the optical fiber device 300 to be detected. Both sides of the optical fiber device 300 are usually provided with extended optical fibers 310, and the length of the extended optical fibers 310 will also be different according to the type or model of the optical fiber device 300 to be detected. When the extended optical fiber 310 is detected, it remains horizontal and straight, which helps to improve the accuracy of the detection result of the optical fiber device 300. The supporting portion 110 can slide arbitrarily, that is, the distance between the optical fiber device 300 and the fixing portion 120 can be set to any length, so that any type or model of optical fiber device 300 can keep the extended optical fiber 310 horizontal and straight during detection, thereby improving the versatility of this embodiment.

[0048] In one embodiment, for example, Figure 1 As shown, the supporting part 110, the fixing part 120, the power detection part 210 and the light spot detection part 220 are all arranged in the housing 500 and are located on the same straight line. In this way, when the optical fiber device 300 is detected, the optical fiber device 300 is placed on the supporting part 110, and the extended optical fibers 310 on both sides of the optical fiber device 300 are plugged into the fixing part 120, which can ensure that the extended optical fibers 310 and the optical fiber device 300 are both in a straight line, so as to facilitate the detection of the optical fiber device 300.

[0049] The power detection unit 210 and the light spot detection unit 220 are both located on the same straight line, which can make the structural design of this embodiment reasonable, the overall space utilization rate is better, and the structure is more compact. Specifically, the power detection unit 210, as a separate component, can be detachably installed in the housing 500 and is electrically connected to the power supply element 410 in the housing 500. When it is necessary to detect the power of the optical fiber device 300, the power detection unit 210 is plugged between the extended optical fiber 310 and the light spot detection unit 220, and the light spot output at the extended optical fiber 310 will be directly irradiated onto the power detection unit 210, and the power detection unit 210 can normally detect the power of the optical fiber device 300 and obtain the detection result. After the power detection is completed, when it is necessary to perform light spot detection on the optical fiber device 300, the power detection unit 210 is removed from the housing 500. Since the power detection unit 210 and the light spot detection unit 220 are located on the same straight line, the light spot emitted from the extended optical fiber 310 will be irradiated onto the light spot detection unit 220, and the light spot detection unit 220 can perform detection normally.

[0050] In one embodiment, for example, Figure 2As shown, a data processing component 600 is disposed on the housing 500, and the data processing component 600 is electrically connected to the detection component 200. The data processing component 600 includes a display unit 610 and a data exchange unit 620. The display unit 610 is disposed on the housing 500 to display the detection data; the data exchange unit 620 is disposed on the housing 500 near the display unit 610 to connect to any device for data exchange.

[0051] Specifically, a data processing component 600 is provided on the shell 500, and various data detected by the detection component 200 can be directly transmitted to the data processing component 600. After being processed by the data processing component 600, the specific situation of the current optical fiber device 300 is determined, and intuitive observation data is output to the display unit 610 for the user to observe and record.

[0052] The data exchange unit 620 enables the detection results of this embodiment to be transmitted to any device through the data exchange unit 620. Exemplarily, the data exchange unit 620 is configured as a USB interface. This embodiment can exchange data with other devices such as computers through the data exchange unit 620, output the detection results of the optical fiber device 300, or import the indicators that need to be detected by the optical fiber device 300, making this embodiment more flexible and easy to use.

[0053] It should be noted that, in the absence of conflict, the features in the embodiments of this application may be combined with each other.

[0054] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An optical fiber device detection device, characterized in that: include: A bearing assembly (100), the bearing assembly (100) being used to bear an optical fiber device (300); The bearing assembly (100) comprises a supporting portion (110) and a fixing portion (120); the supporting portion (110) is used to support the main body of the optical fiber device (300); the fixing portion (120) is used to fix and limit the extended optical fiber (310) of the optical fiber device (300), so that the power supply assembly (400) can supply energy to the optical fiber device (300) through the fixing portion (120); A detection component (200), the detection component (200) comprising a power detection unit (210) and a light spot detection unit (220); The power detection unit is arranged on a side of the fixing unit (120) away from the supporting unit (110) and is used to detect the output power of the optical fiber device (300); the light spot detection unit comprises an image capture unit, and the image capture unit is used to capture the light emitted by the optical fiber device (300).

2. The optical fiber device detection device according to claim 1, characterized in that: The fixing portion (120) comprises a connecting element (121), a connecting hole (123) is formed through the connecting element (121), and the extended optical fiber (310) is inserted into the connecting hole (123).

3. The optical fiber device detection device according to claim 2, characterized in that: The fixing portion (120) further comprises a guiding element (122), wherein the guiding element (122) is arranged on one end of the connecting element (121) close to the optical fiber device (300), and a guiding groove (124) is provided on the guiding element (122), and the guiding groove (124) is communicated with the connecting hole (123); The guide groove (124) is arranged in a conical shape, and the diameter of one end of the guide groove (124) facing the optical fiber device (300) is L1, and the diameter of one end of the guide groove (124) facing the connecting element (121) is L2, satisfying: L1>L2.

4. The optical fiber device detection device according to any one of claims 1 to 3, characterized in that: Two fixing parts (120) are provided, and the two fixing parts (120) are symmetrically arranged on both sides of the supporting part (110).

5. The optical fiber device detection device according to claim 1, characterized in that: The power supply component (400) comprises a power supply element (410) and a conversion element (420); the power supply element (410) is electrically connected to the conversion element (420) to provide electric energy to the conversion element (420); the output end of the conversion element (420) is plugged into the fixing portion (120) to convert the electric energy into light energy and supply it to the optical fiber device (300).

6. The optical fiber device detection device according to claim 1, characterized in that: The optical fiber component detection device further comprises a housing (500), wherein the bearing assembly (100) and the detection assembly (200) are both arranged in the housing (500); The detection component (200) further comprises a composite detection unit, wherein the composite detection unit comprises a constant temperature light source (231); the constant temperature light source (231) is used to irradiate the optical fiber device (300) so that the optical fiber device (300) is at a target ambient temperature.

7. The optical fiber device detection device according to claim 6, characterized in that: The composite detection portion further comprises a temperature sensor, which is arranged on the supporting portion (110) at a position close to the optical fiber device (300) and is used to detect the temperature of the optical fiber device (300).

8. The optical fiber device detection device according to claim 6, characterized in that: The composite detection part also includes a pressure sensor, which is arranged on the supporting part (110) and is used to detect the weight of the optical fiber device (300).

9. The optical fiber device detection device according to claim 6, characterized in that: A sliding portion (510) is provided in the housing (500), and the sliding portion (510) is extended from the bearing component (100) in the direction of the detection component (200), and the supporting portion (110) is slidably mounted on the sliding portion (510).

10. The optical fiber device detection device according to any one of claims 6 to 9, characterized in that: A data processing component (600) is disposed on the housing (500), the data processing component (600) is electrically connected to the detection component (200), and the data processing component (600) includes a display unit (610) and a data exchange unit (620); The display unit (610) is arranged on the housing (500) to display detection data; the data exchange unit (620) is arranged on the housing (500) at a position close to the display unit (610) to connect to any device for data exchange.

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