Optical fiber detection equipment based on network security
Through the design of the lifting mechanism and the protection mechanism, the problems of easy damage to the optical fiber interface and failure caused by dust are solved, and the safety protection of the optical fiber interface and the reliability of the equipment are improved.
Patent Information
- Application Number
- CN202422749424.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-12
AI Technical Summary
The optical fiber interface of existing optical fiber detection equipment is easily damaged by collision with external objects when in use or carried, and dust in the construction environment can easily cause circuit failure.
The lifting mechanism and protection mechanism are adopted. The motor controls the carrier plate to drive the optical fiber interface to rise and fall into the housing. The protective cover and rubber sheet design are combined to prevent collision and dust from entering.
Effectively protect optical fiber interfaces, avoid collision damage, prevent circuit failures caused by dust, and extend equipment service life.
Smart Images
Figure CN223449441U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to optical fiber installation technical field especially relates to a kind of optical fiber detection equipment based on network security. BACKGROUND
[0002] Optical fiber detection equipment is used to detect the physical properties, performance indicators and fault points of optical fiber.
[0003] Prior art discloses a kind of optical fiber detection equipment based on network security, including equipment main part, the optical fiber plug is embedded and installed on the equipment main part upper surface activity, the equipment main part upper side activity installation is equipped with No. fixed frame, No. fixed frame side activity installation is equipped with No. 2 fixed frame, the card bar is installed at the front and rear of No. fixed frame, the card frame is fixedly installed at the front surface and rear surface of No. 2 fixed frame, the push plate is movably installed in the card frame, the coil spring is fixedly installed on the upper surface of the equipment main part interior near both sides, the display screen is fixedly embedded and installed on the front surface of the equipment main part near the upper surface, the button is embedded and installed on the front surface of the equipment main part activity.
[0004] Therefore, it is necessary to provide an optical fiber detection equipment based on network security to solve the above technical problems. CONTENT OF UTILITY MODEL
[0005] In view of the above situation, in order to overcome the defects of prior art, the utility model provides an optical fiber detection equipment based on network security can lift optical fiber connector to the inside of shell, thereby protecting optical fiber connector.
[0006] To achieve the above object, the utility model adopts the following technical scheme:
[0007] The optical fiber detection equipment based on network security includes lifting mechanism and protection mechanism, the lifting mechanism is installed in the protection mechanism, the lifting mechanism includes support, the motor is installed on the support, the rotating shaft of the motor is connected with lead screw, the sliding part is connected with the lead screw periphery screw thread, the other end of the sliding part is connected with bearing plate, the optical fiber connector is arranged on the bearing plate, the second guide rail is arranged at the lower end of the bearing plate, the second guide rail is slidably installed on the support, the protection mechanism includes shell, the shell is cavity structure, and the support is installed on the inner wall of the shell.
[0008] Preferably, the upper end of the shell is hingedly connected with the protection cover.
[0009] Preferably, the side of the protection cover is provided with a notch, and a rubber sheet is arranged on the shell corresponding to the notch position of the protection cover, and the shape and size of the rubber sheet are matched with the notch.
[0010] Preferably, the bracket lower end is provided with a first guide rail, and the sliding member is in sliding connection with the first guide rail.
[0011] Preferably, a first limiting end is fixedly arranged at the upper end of the first guide rail.
[0012] Preferably, a second limiting end is arranged on the bracket, and the second guide rail is slidingly arranged on the second limiting end.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] (1) The utility model discloses a motor and other related components are arranged to realize the up-down movement of the bearing plate and the fiber interface, compared with the prior art of fixing the fiber structure on the outer wall of the shell, after the use of the device, the bearing plate can be controlled by the motor to drive the fiber interface to enter the shell to be protected, avoiding the collision with the hard objects in the external environment to cause damage.
[0015] (2) In order to make the bearing plate of the lifting mechanism can be lifted from the shell, a hole is arranged on the shell, after the use, with the bearing plate entering the shell, the hole on the upper end of the shell will be connected with the outside, the room in the decoration stage has a large amount of dust, once the dust enters the device, the circuit in the device is easy to cause short circuit and other faults, the protective cover can block the dust from entering the device.
[0016] (3) The utility model discloses a groove is arranged on one side of the rubber sheet on the lower end, after the protective cover is covered, the groove extrudes the rubber sheet to make the rubber sheet enter the groove, under the constraint of the rubber sheet, the protective cover is locked, secondly, when the device is used, the groove can hold the fiber line, then the end of the fiber is connected with the device interface, so that the end of the fiber line and the interface remain basically parallel, which is beneficial to prevent the angle between the fiber line and the interface from being too large to cause the fiber connection to be interrupted or to fall off. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The utility model provides a structure schematic diagram of the fiber detection equipment based on network security;
[0018] Figure 2 The utility model provides a front view of the lifting mechanism of the fiber detection equipment based on network security;
[0019] Figure 3 The utility model provides a working flow chart of the lifting mechanism of the fiber detection equipment based on network security;
[0020] Figure 4 The utility model provides a structure schematic diagram of the protection mechanism of the fiber detection equipment based on network security.
[0021] Corresponding name of the reference sign is: 100, lifting mechanism; 101, support; 102, motor; 103, screw rod; 104, sliding piece; 105, bearing plate; 106, first guide rail; 107, second guide rail; 108, first limit end; 109, second limit end; 200, protection mechanism; 201, shell; 202, notch; 203, rubber sheet; 204, protective cover. DETAILED DESCRIPTION
[0022] The utility model will be further explained in combination with the drawings and examples, and the mode of the utility model includes but is not limited to the following examples.
[0023] During the decoration process, various construction operations such as water and electricity transformation, wall and floor slotting and the like are involved, and these constructions are very easy to cause damage to the already laid optical fiber line, and through the optical fiber detection before decoration, the position and direction of the optical fiber can be accurately determined, and the decoration construction personnel is reminded to pay attention to the protection of the optical fiber line, for example, when slotting the wall, if the position of the optical fiber is unknown, the optical fiber may be accidentally cut off, resulting in network interruption, and once the optical fiber is damaged, it is not only troublesome to repair, but also may need to destroy part of the already decorated part, increasing the decoration cost and time, therefore, before decoration, the embedded access optical fiber is generally detected, and the optical fiber detection generally uses an optical fiber detector, and the existing optical fiber detector is similar in size to a common calculator, and a plurality of optical fiber connectors with different functions, that is, optical fiber interfaces, are arranged at the upper end, and correspond to different parameter detection functions of different types of optical fibers, but these optical fiber interfaces are fixed on the device, and collision with other tools or walls and the like during use or carrying can cause damage to the optical fiber structure, and if the optical fiber interface can be protected, the probability of collision with external objects is reduced, which is conducive to improving the service life of the equipment.
[0024] First embodiment:
[0025] As Figures 1-4 Indicated, the optical fiber detection equipment based on network security provided by the utility model comprises: a lifting mechanism 100 and a protection mechanism 200, the lifting mechanism 100 is used to drive the optical fiber interface to be lifted into the protection mechanism 200, so that the optical fiber interface is protected, and the protection mechanism 200 is mainly the external enclosure component of the equipment and is composed of a plastic shell and the like, the lifting mechanism 100 is installed in the protection mechanism 200, and specifically, the lifting mechanism 100 comprises a support 101, the shape of the support 101 is as Figure 2As shown in the figure, a motor 102 is installed on the bracket 101, and a screw rod 103 is connected to the rotating shaft of the motor 102. The upper end of the screw rod 103 is rotatably installed on the upper end of the bracket 101. The outer periphery of the screw rod 103 is threadedly connected to a sliding member 104, and the other end of the sliding member 104 is connected to a carrying plate 105. Various types of connectors of optical fibers are installed on the carrying plate 105. A second guide rail 107 is fixedly provided at the lower end of the carrying plate 105. A hole is provided on the bracket 101, and the second guide rail 107 is slidably installed on the bracket 101 through the hole. This part forms a screw rod structure, that is, after starting the motor 102, the rotating shaft of the motor 102 drives the screw rod 103 to rotate, and when the screw rod 103 rotates, it drives the sliding member 104 threadedly connected to it to move up and down. At the same time, the carrying plate 105 is fixed with a second guide rail 107. The optical fiber connector installed on the supporting plate 105 moves up and down with the sliding member 104. The protective mechanism 200 includes a shell 201. The shell 201 is a cavity structure. The bracket 101 is installed on the inner wall of the shell 201. The upper end of the shell 201 is open, and the opening is adapted to the upper end of the bracket 101. When in use, after starting the motor 102, the motor 102 drives the supporting plate 105 to move upward. There is a hole on the bracket 101. After the supporting plate 105 passes through the hole at the upper end of the bracket 101 during the upward movement, the motor 102 stops working, and the supporting plate 105 stays at the upper end of the bracket 101. The optical fiber interface on the supporting plate 105 is also moved out from the inside of the shell 201. The staff then installs the optical fiber on the optical fiber connector of the device according to the general method.
[0026] By setting up motor 102 and other related components, the effect of moving the supporting plate 105 and the optical fiber interface up and down can be achieved. Compared with the existing method of fixing the optical fiber structure on the outer wall of the shell 201, after the device is used, the supporting plate 105 can be controlled by the motor 102 to drive the optical fiber interface into the shell 201 for protection, avoiding damage caused by collision with hard objects in the external environment.
[0027] Second embodiment:
[0028] like Figure 4 As shown, a protective cover 204 is hingedly connected to the upper end of the housing 201 , and the protective cover 204 is placed directly above the installation lifting mechanism 100 . When in use, the protective cover 204 is opened, and after use, the protective cover 204 is placed on the housing 201 .
[0029] In order to allow the supporting plate 105 of the lifting mechanism 100 to be lifted out of the housing 201, a hole is opened on the housing 201. After use, as the supporting plate 105 enters the interior of the housing 201, the hole at the upper end of the housing 201 connects the interior with the outside world. There is a lot of dust in the room under renovation. Once the dust enters the interior of the device, it is easy to cause a short circuit in the circuit of the device and other faults. The protective cover 204 can prevent the dust from entering the device.
[0030] Third embodiment:
[0031] As Figure 4 shown, the protection cover 204 is provided with a notch 202 on one side, and the shell 201 is provided with a rubber sheet 203 corresponding to the position of the notch 202 of the protection cover 204. The rubber sheet 203 is matched with the shape and size of the notch 202.
[0032] The notch 202 is used in cooperation with the rubber sheet 203 at the lower end. After the protection cover 204 is covered, the notch 202 extrudes the rubber sheet 203 to make the rubber sheet 203 enter the notch 202. Under the constraint of the rubber sheet 203, the protection cover 204 is locked. In addition, when the device is used, the notch 202 can hold the optical fiber line, and then the end of the optical fiber is connected with the interface of the device, so that the end of the optical fiber line and the interface are basically parallel, which is beneficial to prevent the angle between the optical fiber line and the interface from being too large to cause the optical fiber connection to be interrupted or fallen off.
[0033] Fourth embodiment:
[0034] As Figures 2-3 shown, the bracket 101 is provided with a first guide rail 106 at the lower end, and the other end of the first guide rail 106 is fixed on the mounting seat of the motor 102. The sliding member 104 is provided with a hole, and the first guide rail 106 is slidably connected with the sliding member 104 through the hole. The first guide rail 106 is fixedly provided with a first limiting end 108 at the upper end. The first limiting end 108 is made of rubber material, which prevents the sliding member 104 from being further extruded to the bracket 101 when it moves to the upper end of the lead screw 103.
[0035] Fifth embodiment:
[0036] As Figure 2 shown, the bracket 101 is provided with a second limiting end 109, and the second guide rail 107 is slidably installed on the second limiting end 109. The second limiting end 109 has a function similar to that of the first limiting end 108, which prevents the bracket 101 from being further extruded at the lower end when the sliding member 104 moves downward to the lower end of the lead screw 103.
[0037] Working principle: after the motor 102 is started, the motor 102 drives the bearing plate 105 to move upward. The bracket 101 is provided with a hole, and the bearing plate 105 stops working after passing through the hole at the upper end of the bracket 101 during the upward movement. The bearing plate 105 stays at the upper end of the bracket 101, and the optical fiber interface on the bearing plate 105 is also moved out of the inside of the shell 201. After use, the motor 102 drives the bearing plate 105 to move downward to the inside of the shell 201, and the shell 201 protects the bearing plate 105.
[0038] The above embodiment is only one of the preferred embodiments of the present application, and should not be used to limit the protection scope of the present application, but any insignificant modification or polishing made in the main design idea and spirit of the present application, the technical problems solved are still consistent with the present application, and should be included in the protection scope of the present application.
Claims
1. A fiber optic detection device based on network security, characterized in that: include: A lifting mechanism (100) and a protection mechanism (200) are provided. The lifting mechanism (100) is installed in the protection mechanism (200). The lifting mechanism (100) includes a bracket (101). A motor (102) is installed on the bracket (101). A screw rod (103) is connected to the rotating shaft of the motor (102). The screw rod (103) is threadedly connected to a sliding member (104). The other end of the sliding member (104) is connected to a supporting plate (105). An optical fiber connector is provided on the supporting plate (105). A second guide rail (107) is provided at the lower end of the supporting plate (105). The second guide rail (107) is slidably installed on the bracket (101). The protection mechanism (200) includes a shell (201). The shell (201) is a cavity structure. The bracket (101) is installed on the inner wall of the shell (201).
2. The optical fiber detection device based on network security according to claim 1, characterized in that: The upper end of the housing (201) is hingedly connected to a protective cover (204).
3. The optical fiber detection device based on network security according to claim 2, characterized in that: A notch (202) is provided on one side of the protective cover (204), and a rubber sheet (203) is provided on the housing (201) corresponding to the position of the notch (202) of the protective cover (204), wherein the shape and size of the rubber sheet (203) are adapted to the notch (202).
4. The optical fiber detection device based on network security according to claim 1, characterized in that: A first guide rail (106) is provided at the lower end of the bracket (101), and the sliding member (104) is slidably connected to the first guide rail (106).
5. The optical fiber detection device based on network security according to claim 4, characterized in that: A first limiting end (108) is fixedly provided at the upper end of the first guide rail (106).
6. The optical fiber detection device based on network security according to claim 5, characterized in that: The bracket (101) is provided with a second limiting end (109), and the second guide rail (107) is slidably mounted on the second limiting end (109).