Fixing support for optical cable distribution box

Abstract

The invention relates to the field of optical cable distribution boxes, and discloses a fixing support for an optical cable distribution box, which comprises a main body unit, the main body unit comprises a placement box, a revolving door is arranged on the front surface of the placement box, a fixing unit is arranged on the rear side surface of the placement box, and the fixing unit comprises a placement plate arranged on the rear side surface of the placement box; a fixing support is arranged on the rear side face of the containing plate, a fixing assembly which is slidably connected with the containing plate and has a limiting function is arranged on the front side face of the fixing support, a connecting assembly with a clamping function is arranged on the rear side face of the rotating door, and a power assembly with a power transmission function is arranged on the rear side face of the connecting assembly. The optical cable distribution box has the beneficial effects that the optical cable distribution box and the fixing unit can be quickly assembled or disassembled through mutual cooperation of the structures, and meanwhile, the interior of the optical cable distribution box is automatically protected when a worker checks or operates the optical cable distribution box; therefore, the safety and high-performance use of the optical cable distribution box in the use process are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of optical cable fiber distribution boxes, and in particular to a fixing bracket for an optical cable fiber distribution box. Background Art

[0002] The optical fiber distribution box is a device used to manage and distribute optical signals in optical fiber communication systems. The box is equipped with an optical fiber distribution unit, which can distribute the received optical signal to multiple branch optical fibers. This is usually achieved through an optical fiber splitter, which can evenly distribute the input optical signal to multiple output ports. In harsh environments, such as outdoors, the bracket can ensure the long-term stable operation of the fiber distribution box and prevent damage to the fiber distribution box due to bracket failure.

[0003] Some of the existing optical fiber splitter boxes are mostly placed at the entrance of the corridor. Due to excessive traffic and the passage of time, impurities will enter the interior of the optical fiber splitter box through the heat dissipation slot or other means. The long-term accumulation of dust will cause damage to electronic devices and even cause accidents such as fire. At the same time, dust attached to the connection port will hinder the optical fiber connection. The optical fiber splitter box lacks personnel to clean it for a long time, resulting in dust not being handled in time.

[0004] Therefore, it is necessary to provide a fixing bracket for an optical cable fiber distribution box to solve the above problems. Summary of the invention

[0005] In view of the above-mentioned problem of a fixing bracket for an optical cable fiber distribution box, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide a fixed bracket for an optical cable fiber distribution box, which is used to solve the problem that some optical cable fiber distribution boxes are mostly placed at the entrance of the corridor. Due to excessive flow of people, dust will enter the inside of the box through the heat dissipation and connection holes. The long-term accumulation of dust will cause damage to electronic devices and even cause accidents such as fire. At the same time, dust attached to the connection port will hinder the optical fiber connection. The optical cable fiber distribution box lacks personnel to clean it for a long time, resulting in dust not being dealt with in time.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a fixing bracket for an optical cable fiber distribution box, comprising: a main unit, the main unit comprising a placement box, a rotating door is provided on the front surface of the placement box, and a fixing unit is provided on the rear side of the placement box; The fixing unit includes a placement plate arranged on the rear side of the placement box, a stabilizing plate is arranged on the rear side of the placement plate, a fixing component with a limiting function slidably connected to the placement plate is arranged on the front side of the stabilizing plate, a connecting component with a snap-on function is arranged on the rear side of the revolving door, a power component with a power transmission function is arranged on the rear side of the connecting component, a cleaning component with a cleaning function is arranged on the front side of the placement box, a processing component with a protective function is arranged on the inner side of the stabilizing plate, and the processing component is located below the power component, a plurality of expansion bolts are arranged on the front side of the stabilizing plate, and an auxiliary component with a fixing function is arranged on the outer side of the fixing component.

[0008] As a preferred solution of a fixed bracket for an optical cable fiber distribution box described in the present invention, the fixed component includes a first threaded rod arranged on the rear side of a placement plate, a threaded sleeve is arranged on the outer side of the first threaded rod, and the threaded sleeve is rotatably connected to a stabilizing plate, a first gear is arranged on the outer side of the threaded sleeve, a plurality of groups of staggered translation brackets are arranged on the outer side of the first gear, and four translation brackets are respectively located at four positions on the outer side of the first gear, a tooth groove matching the first gear is provided on the side of the translation bracket close to the first threaded rod, a first clamping plate is arranged on the front side of the translation bracket, an extrusion pad is arranged between the placement box and the first clamping plate, a balance plate is arranged on the inner side of the stabilizing plate, and the balance plate is slidably connected to the translation bracket on the opposite side.

[0009] As a preferred solution of a fixed bracket for an optical cable fiber distribution box described in the present invention, the auxiliary component includes a clamping sleeve arranged on one side of four translation brackets away from the placement box, a sealing gasket is arranged on the inner side of the clamping sleeve, and the sealing gasket is slidably connected to the extrusion pad, and a dust cover is arranged on the rear side of the clamping sleeve, and the dust cover is slidably connected to the translation bracket.

[0010] As a preferred solution of a fixed bracket for an optical cable fiber distribution box described in the present invention, the connecting assembly includes a second clamping plate arranged on the rear side of the revolving door, a connecting rope is arranged on the inner side of the second clamping plate, a fixing sleeve is arranged on the outer side of the second clamping plate through a thread, a first spring is arranged on the rear side of the fixing sleeve, and the first spring is slidably connected to the connecting rope.

[0011] As a preferred solution of a fixed bracket for an optical cable fiber distribution box described in the present invention, the power assembly includes a rotating wheel arranged at an end of the connecting rope away from the rotating door, and the rotating wheel is rotatably connected to the stabilizing plate, a telescopic buckle is arranged on the inner wall of the rotating wheel, and a connecting rod is arranged on the end of the telescopic buckle away from the inner wall of the rotating wheel, and the connecting rod is fixedly connected to the stabilizing plate, a second gear is arranged on the outer side of the rotating wheel, and the second gear is located above the connecting rope, a second threaded rod is arranged on the inner side of the stabilizing plate, and the second threaded rod is located on the left side of the connecting rod, a third gear is arranged on the outer side of the second threaded rod, and the second gear and the third gear are meshed with each other, a sliding sleeve is arranged on the outer side of the second threaded rod through a thread, a third threaded rod is arranged on the inner side of the sliding sleeve, and the third threaded rod is located on the left side of the second threaded rod, the third threaded rod is rotatably connected to the stabilizing plate, a ratchet is arranged on the outer side of the third threaded rod through a thread, a moving ring is arranged on the outer side of the ratchet, and the moving ring is located on the top surface of the sliding sleeve, a second spring is arranged on the top surface of the moving ring, and a fan blade is arranged on the outer side of the third threaded rod, and the fan blade is located below the sliding sleeve.

[0012] As a preferred solution of a fixed bracket for an optical cable fiber distribution box described in the present invention, the cleaning component includes an air collecting sleeve arranged on the outer side surface of the third threaded rod, and the air collecting sleeve is located between the sliding sleeve and the fan blades, an air outlet pipe is arranged on the top surface of the air collecting sleeve, and a limiting tube is arranged at one end of the air outlet pipe away from the air collecting sleeve, and the limiting tube is slidably connected to the placement plate, a plug is arranged on the front end surface of the limiting tube, a second exhaust plate is arranged on the outer side surfaces of the two lower plugs, a first exhaust plate is arranged between the outer side surfaces of the two upper plugs, and a sealing sleeve slidably connected to the plug is arranged on the inner side of the first exhaust plate or the second exhaust plate.

[0013] As a preferred solution of a fixed bracket for an optical cable fiber distribution box described in the present invention, the processing component includes a rotor arranged on the inner side of a stabilizing plate, and the rotor is located below the air collecting sleeve, the inner side of the stabilizing plate is provided with a ventilation groove matching the rotor, the inner side of the ventilation groove is provided with a filter plate, and the filter plate is located between the rotor and the air collecting sleeve, a cleaning head is provided between the rotor and the filter plate, and the cleaning head is fixedly connected to the rotor.

[0014] As a preferred solution of a fixed bracket for an optical cable fiber distribution box described in the present invention, a reciprocating screw is arranged on the bottom surface of the impeller, a slider is arranged on the outer side of the reciprocating screw through a reciprocating thread, a scraper is arranged on the outer wall of the slider, and the scraper is slidably connected to the ventilation slot, a balancing frame is arranged on the bottom surface of the scraper, and the balancing frame is fixedly connected to the stabilizing plate.

[0015] Beneficial effects of the present invention: 1. Open the revolving door and drive the power component structure to operate through the connection component. The operation of the power component structure generates air pressure, which is transmitted to the inside of the placement box through the cleaning component structure to clean the optical fiber connection devices inside the placement box. The dust is blown to the lower side through the arrangement of the cleaning component structure, thereby completing the cleaning of the placement box. During the operation of the power component structure, the processing component structure is driven to operate through the airflow generated, and the air intake range is processed to maintain the smooth operation of the structure and prevent external impurities from polluting the electronic devices inside the placement box. The assembly or disassembly between the optical cable splitter box and the fixed unit can be quickly realized through the mutual cooperation between the structures. At the same time, when the staff inspects or operates the optical cable splitter box, the inside of the optical cable splitter box is automatically protected, thereby improving the safety and high performance of the optical cable splitter box during use; 2. Through the cooperation between the fixed components and the auxiliary component structure, the work of rapid disassembly can be completed, while ensuring the stability of the box structure during the fixing process; 3. The negative pressure generated by the rotation of the fan blades cleans the inside of the closed placement box through the cleaning component structure, thereby reducing the impurity content inside the placement box, thereby ensuring the safety of the devices in the placement box during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative labor.

[0017] Figure 1 The present invention is a three-dimensional structural schematic diagram of a fixing bracket for an optical cable fiber distribution box.

[0018] Figure 2 The present invention is a schematic diagram of the rear view structure of a fixing unit of a fixing bracket used for an optical cable fiber distribution box.

[0019] Figure 3 The present invention is a schematic diagram of a right side sectional structure of a fixing bracket for an optical cable fiber distribution box.

[0020] Figure 4 for Figure 3 Schematic diagram of the structure enlarged at point A in the middle.

[0021] Figure 5 The present invention is a schematic diagram of a fixing unit connection structure of a fixing bracket for an optical cable fiber distribution box.

[0022] Figure 6The present invention is a schematic diagram of the structure of a fixing component of a fixing bracket for an optical cable fiber distribution box.

[0023] Description of the drawings: 100, main unit; 101, placement box; 102, revolving door; 200, fixed unit; 201, placement plate; 202, fixed assembly; 2021, first threaded rod; 2022, threaded sleeve; 2023, first gear; 2024, translation bracket; 2025, first clamping plate; 2026, balance plate; 2027, compression pad; 2028, tooth groove; 203, connecting assembly; 2031, second clamping plate; 2032, connecting rope; 2033, fixing sleeve; 2034, first spring; 204, power assembly; 2041, rotating wheel; 2042, telescopic buckle; 2043, connecting rod; 2044, second gear; 2045, second threaded rod; 2046, third gear; 2047, Sliding sleeve; 2048, third threaded rod; 2049, moving ring; 20410, ratchet; 20411, second spring; 20412, fan blade; 205, cleaning component; 2051, air collecting sleeve; 2052, air outlet pipe; 2053, limiting pipe; 2054, insert pipe; 2055, first exhaust plate; 2056, sealing sleeve; 2057, second exhaust plate; 206, processing component; 2061, wind wheel; 2062, filter plate; 2063, cleaning head; 2064, reciprocating screw; 2065, slider; 2066, scraper; 2067, balance frame; 207, expansion bolt; 208, auxiliary component; 2081, ferrule; 2082, sealing gasket; 2083, dust cover; 209, stabilizing plate. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0028] Reference Figure 1-6 , is an embodiment of the present invention, providing a fixing bracket for an optical cable fiber distribution box, which includes: a main unit 100, the main unit 100 includes a placement box 101, a rotating door 102 is provided on the front surface of the placement box 101, and a fixing unit 200 is provided on the rear side of the placement box 101; The fixing unit 200 includes a placement plate 201 disposed on the rear side of the placement box 101, a stabilizing plate 209 disposed on the rear side of the placement plate 201, a fixing component 202 with a limiting function slidably connected to the placement plate 201 disposed on the front side of the stabilizing plate 209, a connecting component 203 with a snap-fit ​​function disposed on the rear side of the revolving door 102, a power component 204 with a power transmission function disposed on the rear side of the connecting component 203, a cleaning component 205 with a cleaning function disposed on the front side of the placement box 101, a processing component 206 with a protective function disposed on the inner side of the stabilizing plate 209, and the processing component 206 is located below the power component 204, a plurality of expansion bolts 207 are disposed on the front side of the stabilizing plate 209, and an auxiliary component 208 with a fixing function is disposed on the outer side of the fixing component 202; Specifically, when the structure is used, four expansion bolts 207 are used to fix the stabilizing plate 209 to the wall, and then the placement box 101 is aligned with the revolving door 102 and the placement plate 201, so that the placement plate 201 is opposite to the placement box 101, and then the placement box 101 moves toward the placement plate 201, and after the placement box 101 contacts the placement plate 201, the structure of the cleaning component 205 is used to limit the placement box 101 to prevent the placement box 101 from deviating during the movement after contacting the placement plate 201. In the process of the placement box 101 pushing the placement plate 201 to move, the placement plate 201 structure drives the fixing component 202 structure to gradually fix and limit the placement box 101. When the placement box 101 cannot be pushed, the fixing work is completed, and then the auxiliary component 208 structure is in contact with the placement box 101 and the fixing component 202 structure, thereby playing a role in fixing. The auxiliary limiting function of the fixed component 202 structure then opens the revolving door 102, and the revolving door 102 and the power component 204 are connected through the function of the connecting component 203. When the revolving door 102 is reopened, the connecting component 203 drives the power component 204 structure to operate. The operation of the power component 204 structure generates air pressure, which is transmitted to the inside of the placement box 101 through the cleaning component 205 structure, and the optical fiber connection components inside the placement box 101 are cleaned. The dust is blown to the downward side through the arrangement of the cleaning component 205 structure, thereby completing the cleaning of the placement box 101. During the operation of the power component 204 structure, the airflow generated is used to drive the processing component 206 structure to operate, and the air intake range is processed, thereby maintaining the smooth operation of the structure and preventing external impurities from contaminating the electronic components inside the placement box 101.

[0029] Reference Figure 2 and Figure 6 As shown, the fixing assembly 202 includes a first threaded rod 2021 arranged on the rear side of the placement plate 201, a threaded sleeve 2022 is arranged on the outer side of the first threaded rod 2021, and the threaded sleeve 2022 is rotatably connected to the stabilizing plate 209, a first gear 2023 is arranged on the outer side of the threaded sleeve 2022, and a plurality of groups of staggered translation brackets 2024 are arranged on the outer side of the first gear 2023, and four translation brackets 2024 are respectively located at four positions on the outer side of the first gear 2023, and a tooth groove 2028 matching the first gear 2023 is opened on the side of the translation bracket 2024 close to the first threaded rod 2021, a first clamping plate 2025 is arranged on the front side of the translation bracket 2024, a compression pad 2027 is arranged between the placement box 101 and the first clamping plate 2025, a balance plate 2026 is arranged on the inner side of the stabilizing plate 209, and the balance plate 2026 is slidably connected to the translation bracket 2024 on the opposite side; Specifically, when the fixing assembly 202 structure is used, the placement plate 201 is pushed by the placement box 101, and the placement plate 201 pushes the first threaded rod 2021 structure to move. The first threaded rod 2021 drives the threaded sleeve 2022 to rotate through the threaded groove arranged on the outside. The first threaded rod 2021 is a ball screw to ensure smooth operation of the structure. The threaded sleeve 2022 structure drives the first gear 2023 to rotate. The first gear 2023 drives the multiple translation brackets 2024 structures to move through the tooth groove 2028 structure. The translation bracket 2024 on the opposite side drives the first clamping plate 2025 to reduce the distance between them and cooperate with the extrusion pad 2027 to squeeze and fix the placement box 101. The first clamping plate 2025 squeezes the extrusion pad 2027, causing the extrusion pad 2027 to deform, thereby increasing the friction force on the placement box 101 to prevent the placement box 1 01 slips during long-term use. The friction between the translation bracket 2024 and the stabilizing plate 209 and the balance between the translation bracket 2024 and the balance plate 2026 are used to ensure that the translation bracket 2024 will not be separated from the compression pad 2027 due to the weight of the placement box 101. A raised card slot is set between the placement box 101 and the first clamping plate 2025. The card slot is filled by squeezing the compression pad 2027 to improve the stability after connection, thereby ensuring the safety of the placement box 101 during use. At the same time, the setting of the placement box 101 can show a heat dissipation effect during the long-term use of the placement box 101, and the heat generated by the operation of the placement box 101 is conducted to the stabilizing plate 209 to cooperate with the structure of the power component 204 for heat dissipation.

[0030] Reference Figure 1 As shown, the auxiliary component 208 includes a ferrule 2081 disposed on a side of the four translation brackets 2024 away from the placement box 101, a sealing gasket 2082 is disposed on the inner side of the ferrule 2081, and the sealing gasket 2082 is slidably connected to the extrusion pad 2027, and a dust cover 2083 is disposed on the rear side of the ferrule 2081, and the dust cover 2083 is slidably connected to the translation bracket 2024; Specifically, after the fixing component 202 structure and the placement plate 201 structure are combined, the sleeve 2081 is connected to the first clamp plate 2025 and the placement box 101, and the positions of multiple first clamp plates 2025 are fixed by the sleeve 2081. The auxiliary component 208 is pushed by the first clamp plate 2025 under the action of the extrusion pad 2027, so as to realize the bidirectional force between the first clamp plate 2025 and the sleeve 2081, thereby completing the fixing of the placement box 101. Through the mutual cooperation between the fixing component 202 and the auxiliary component 208 structure, the quick disassembly work can be completed, and at the same time, the stability of the placement box 101 structure during the fixing process is ensured.

[0031] Reference Figure 5As shown, the connecting assembly 203 includes a second clamping plate 2031 disposed on the rear side of the revolving door 102, a connecting rope 2032 is disposed on the inner side of the second clamping plate 2031, a fixing sleeve 2033 is disposed on the outer side of the second clamping plate 2031 through a thread, a first spring 2034 is disposed on the rear side of the fixing sleeve 2033, and the first spring 2034 is slidably connected to the connecting rope 2032; Specifically, when using this component, it is necessary to first open the revolving door 102, pass the connecting rope 2032 through the fixing sleeve 2033 and the inner side of the first spring 2034, and then insert one end of the connecting rope 2032 between the two second clamping plates 2031, and then rotate the fixing sleeve 2033, and fix it through the threaded connection between the second clamping plate 2031 and the fixing sleeve 2033. The fixing sleeve 2033 squeezes and fixes the connecting rope 2032 through the second clamping plate 2031, thereby completing the connection and fixation of the revolving door 102 and the connecting rope 2032, and the operation is quick.

[0032] Reference Figure 2 and Figure 5 As shown, the power assembly 204 includes a rotating wheel 2041 arranged at the end of the connecting rope 2032 away from the rotating door 102, and the rotating wheel 2041 is rotatably connected to the stabilizing plate 209, a telescopic buckle 2042 is arranged on the inner wall of the rotating wheel 2041, and a connecting rod 2043 is arranged on the end of the telescopic buckle 2042 away from the inner wall of the rotating wheel 2041, and the connecting rod 2043 is fixedly connected to the stabilizing plate 209, a second gear 2044 is arranged on the outer side of the rotating wheel 2041, and the second gear 2044 is located above the connecting rope 2032, a second threaded rod 2045 is arranged on the inner side of the stabilizing plate 209, and the second threaded rod 2045 is located on the left side of the connecting rod 2043, and a third gear 2046 is arranged on the outer side of the second threaded rod 2045, and the second gear 2044 is located on the left side of the connecting rod 2043. The wheel 2044 is meshed with the third gear 2046, the outer side surface of the second threaded rod 2045 is provided with a sleeve 2047 through a thread, the inner side surface of the sleeve 2047 is provided with a third threaded rod 2048, the third threaded rod 2048 is located at the left side of the second threaded rod 2045, the third threaded rod 2048 is rotatably connected with the stabilizing plate 209, the outer side surface of the third threaded rod 2048 is provided with a ratchet 20410 through a thread, the outer side surface of the ratchet 20410 is provided with a moving ring 2049, and the moving ring 2049 is located on the top surface of the sleeve 2047, the top surface of the moving ring 2049 is provided with a second spring 20411, the outer side surface of the third threaded rod 2048 is provided with a fan blade 20412, and the fan blade 20412 is located below the sleeve 2047; Specifically, when the present assembly is used, by opening the revolving door 102, the revolving door 102 drives the power assembly 204 structure to operate through the overall structure of the connecting assembly 203, the connecting rope 2032 drives the rotating wheel 2041 to rotate, the rotating wheel 2041 drives the second gear 2044 to rotate through the connecting rod 2043, the second gear 2044 drives the second threaded rod 2045 to rotate through the third gear 2046, the second threaded rod 2045 drives the sliding sleeve 2047 to move upward through the thread on the surface, the sliding sleeve 2047 pushes the moving ring 2049 and the ratchet 20410 upward, and the ratchet 20410 is rotated. The upward movement of the movable ring 2049 will not drive the third threaded rod 2048 to rotate, and at the same time compress the second spring 20411 as a power preparation. When the placement box 101 pulls the connecting rope 2032 to the end point, the movement is stopped by the action of the telescopic buckle 2042, which plays a limiting role. At the same time, the opening angle of the revolving door 102 is maintained by the action of the connecting rope 2032, which is convenient for the staff to connect the optical fiber. Then, the revolving door 102 is rotated outward to pull the connecting rope 2032, and the connecting rope 2032 pulls the rotating wheel 2041, so that the rotating wheel 2041 is moved under the action of the telescopic buckle 2042. The first spring 2034 is used to buffer and reduce shock, thereby preventing the revolving door 102 from colliding with the storage box 101, thereby protecting the internal structure of the storage box 101, and preventing the connecting rope 2032 from being deformed during the process of passing through the storage box 101 through the restriction of the first spring 2034, thereby ensuring the correct reset of the structure. During the reset of the rotating wheel 2041, the meshing action of the second gear 2044 and the third gear 2046 drives the sliding sleeve 2047 to reset through the second threaded rod 2045. After the reset, The second spring 20411 pushes the movable ring 2049 downward under the action of elastic force, and the movable ring 2049 drives the third threaded rod 2048 to rotate through the action of the ratchet 20410, and the third threaded rod 2048 drives the fan blade 20412 to rotate. The third threaded rod 2048 is a ball screw structure to ensure the smooth operation of the structure. The negative pressure generated by the rotation of the fan blade 20412 cleans the inside of the closed placement box 101 through the cleaning component 205 structure, thereby reducing the impurity content inside the placement box 101, thereby ensuring the safety of the devices in the placement box 101 during use.

[0033] Reference Figure 2 and Figure 5As shown, the cleaning component 205 includes an air collecting sleeve 2051 arranged on the outer side of the third threaded rod 2048, and the air collecting sleeve 2051 is located between the sliding sleeve 2047 and the fan blade 20412, and an air outlet pipe 2052 is arranged on the top surface of the air collecting sleeve 2051, and a limiting pipe 2053 is respectively arranged at one end of the air outlet pipe 2052 away from the air collecting sleeve 2051, and the limiting pipe 2053 is slidably connected with the placement plate 201, and an insert pipe 2054 is arranged on the front end surface of the limiting pipe 2053, and the outer side surfaces of the two lower insert pipes 2054 are both provided with a second air exhaust plate 2057, and a first air exhaust plate 2055 is arranged between the outer side surfaces of the two upper insert pipes 2054, and the inner side surfaces of the first air exhaust plate 2055 or the second air exhaust plate 2057 are both provided with a sealing sleeve 2056 slidably connected with the insert pipe 2054; Specifically, the negative pressure generated by the fan blades 20412 is discharged to the first exhaust plate 2055 and the second exhaust plate 2057 through the air collecting sleeve 2051. The exhaust port of the first exhaust plate 2055 is downward, and the exhaust hole of the second exhaust plate 2057 is located at an upward position on one side between the two left and right second exhaust plates 2057, so that impurities are separated from the internal structure of the placement box 101 through the second exhaust plate 2057, and the impurities are blown downward in cooperation with the holes and grooves opened in the first exhaust plate 2055, so that the impurities are discharged through the connecting groove opened at the bottom of the placement box 101. The processing operation can be performed when the staff needs to operate the optical cable fiber distribution box and when the cleaning staff needs to clean the optical cable fiber distribution box, which is convenient and quick. At the same time, it occupies a small space inside the stabilizing plate 209 and will not affect the overall effect of the fixed unit 200 structure.

[0034] Reference Figure 4-5 As shown, the processing assembly 206 includes a wind rotor 2061 arranged on the inner side of the stabilizing plate 209, and the wind rotor 2061 is located below the air collecting sleeve 2051, and a ventilation slot matching the wind rotor 2061 is opened on the inner side of the stabilizing plate 209, and a filter plate 2062 is arranged on the inner side of the ventilation slot, and the filter plate 2062 is located between the wind rotor 2061 and the air collecting sleeve 2051, and a cleaning head 2063 is arranged between the wind rotor 2061 and the filter plate 2062, and the cleaning head 2063 is fixedly connected to the wind rotor 2061; Specifically, when the fan blades 20412 rotate to generate negative pressure, the air pressure flow drives the fan wheel 2061 to rotate, and the fan wheel 2061 is rotatably connected to the ventilation slot. The fan wheel 2061 drives the cleaning head 2063 to rotate. During the rotation, the cleaning head 2063 processes the surface of the filter plate 2062 with filtering function, thereby utilizing the effect of airflow to achieve effective utilization of the structure.

[0035] Reference Figure 4-5As shown, a reciprocating screw 2064 is provided on the bottom surface of the wind wheel 2061, a slider 2065 is provided on the outer side surface of the reciprocating screw 2064 through a reciprocating thread, a scraper 2066 is provided on the outer wall of the slider 2065, and the scraper 2066 is slidably connected to the ventilation slot, and a balance frame 2067 is provided on the bottom surface of the scraper 2066, and the balance frame 2067 is fixedly connected to the stabilizing plate 209; Specifically, the wind wheel 2061 drives the reciprocating screw 2064 to rotate during the rotation process. The reciprocating screw 2064 is limited by the balance frame 2067 and supports the wind wheel 2061 to prevent the wind wheel 2061 from sliding up and down during use. The reciprocating screw 2064 drives the slider 2065 to move up and down through the reciprocating thread set on the surface during the rotation process. The slider 2065 drives the scraper 2066 to move up and down inside the ventilation slot to process the inner wall of the ventilation slot. At the same time, the scraper 2066 is made of rubber to ensure smoothness and service life. The smooth property set on the surface of the slider 2065 can effectively reduce the adhesion and accumulation of surface impurities, thereby not causing excessive obstacles to the operation of the structure, thereby ensuring smooth operation of the structure.

[0036] Working principle: When the structure is in use, four expansion bolts 207 are used to fix the stabilizing plate 209 to the wall, and then the placement box 101 is aligned with the revolving door 102 and the placement plate 201, so that the placement plate 201 is opposite to the placement box 101, and then the placement box 101 moves toward the placement plate 201, and after the placement box 101 contacts the placement plate 201, the structure of the cleaning component 205 is used to limit the placement box 101 to prevent the placement box 101 from deviating during the movement after contacting the placement plate 201. In the process of the placement box 101 pushing the placement plate 201 to move, the placement plate 201 structure drives the fixing component 202 structure to gradually fix and limit the placement box 101. When the placement box 101 cannot be pushed anymore, the fixing work is completed, and then the auxiliary component 208 structure is brought into contact with the placement box 101 and the fixing component 202 structure, thereby playing a role in The auxiliary limiting function of the fixing component 202 structure then opens the revolving door 102, and the revolving door 102 and the power component 204 are connected through the function of the connecting component 203. When the revolving door 102 is reopened, the connecting component 203 drives the power component 204 structure to operate. The operation of the power component 204 structure generates air pressure, which is transmitted to the inside of the placement box 101 through the cleaning component 205 structure, and the optical fiber connection components inside the placement box 101 are cleaned. The dust is blown to the downward side through the arrangement of the cleaning component 205 structure, thereby completing the cleaning of the placement box 101. During the operation of the power component 204 structure, the airflow generated is used to drive the processing component 206 structure to operate, and the air intake range is processed, thereby maintaining the smooth operation of the structure and preventing external impurities from contaminating the electronic components inside the placement box 101.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A fixing bracket for an optical cable fiber distribution box, characterized in that: include: A main unit (100), the main unit (100) comprising a storage box (101), a rotating door (102) being provided on the front surface of the storage box (101), and a fixing unit (200) being provided on the rear side surface of the storage box (101); The fixing unit (200) comprises a placement plate (201) arranged on the rear side of the placement box (101); a stabilizing plate (209) is arranged on the rear side of the placement plate (201); a fixing component (202) slidably connected to the placement plate (201) and having a limiting function is arranged on the front side of the stabilizing plate (209); a connecting component (203) having a snap-on function is arranged on the rear side of the revolving door (102); a power component (204) having a power transmission function is arranged on the rear side of the connecting component (203); a cleaning component (205) having a cleaning function is arranged on the front side of the placement box (101); a processing component (206) having a protective function is arranged on the inner side of the stabilizing plate (209), and the processing component (206) is located below the power component (204); a plurality of expansion bolts (207) are arranged on the front side of the stabilizing plate (209); and an auxiliary component (208) having a fixing function is arranged on the outer side of the fixing component (202).

2. A fixing bracket for an optical cable fiber distribution box according to claim 1, characterized in that: The fixing assembly (202) comprises a first threaded rod (2021) arranged on the rear side of the placement plate (201); a threaded sleeve (2022) is arranged on the outer side of the first threaded rod (2021); the threaded sleeve (2022) is rotatably connected to the stabilizing plate (209); a first gear (2023) is arranged on the outer side of the threaded sleeve (2022); a plurality of groups of staggered translation brackets (2024) are arranged on the outer side of the first gear (2023); and the four translation brackets (2024) are respectively located on the first gear (2023). At four positions on the outer side surface, a tooth groove (2028) matching the first gear (2023) is provided on the side of the translation bracket (2024) close to the first threaded rod (2021), a first clamping plate (2025) is provided on the front side surface of the translation bracket (2024), a compression pad (2027) is provided between the placement box (101) and the first clamping plate (2025), and a balance plate (2026) is provided on the inner side surface of the stabilizing plate (209), and the balance plate (2026) is slidably connected to the translation bracket (2024) on the opposite side.

3. A fixing bracket for an optical cable fiber distribution box according to claim 2, characterized in that: The auxiliary component (208) comprises a sleeve (2081) arranged on a side of four translation brackets (2024) away from the placement box (101); a sealing gasket (2082) is arranged on the inner side of the sleeve (2081), and the sealing gasket (2082) is slidably connected to the extrusion pad (2027); a dust cover (2083) is arranged on the rear side of the sleeve (2081), and the dust cover (2083) is slidably connected to the translation bracket (2024).

4. A fixing bracket for an optical cable fiber distribution box according to claim 1, characterized in that: The connection assembly (203) comprises a second clamping plate (2031) arranged on the rear side of the revolving door (102); a connecting rope (2032) is arranged on the inner side of the second clamping plate (2031); a fixing sleeve (2033) is arranged on the outer side of the second clamping plate (2031) via a thread; a first spring (2034) is arranged on the rear side of the fixing sleeve (2033); and the first spring (2034) is slidably connected to the connecting rope (2032).

5. A fixing bracket for an optical cable fiber distribution box according to claim 4, characterized in that: The power assembly (204) comprises a rotating wheel (2041) arranged at an end of the connecting rope (2032) away from the rotating door (102), and the rotating wheel (2041) is rotatably connected to the stabilizing plate (209); a telescopic buckle (2042) is arranged on the inner wall of the rotating wheel (2041); a connecting rod (2043) is arranged on the end of the telescopic buckle (2042) away from the inner wall of the rotating wheel (2041), and the connecting rod (2043) is fixedly connected to the stabilizing plate (209); a second gear (2044) is arranged on the outer side surface of the rotating wheel (2041), and the second gear (2044) is located above the connecting rope (2032); a second threaded rod (2045) is arranged on the inner side surface of the stabilizing plate (209), and the second threaded rod (2045) is located on the left side of the connecting rod (2043); a third gear (2046) is arranged on the outer side surface of the second threaded rod (2045), and the second gear ( 2044) is meshed with the third gear (2046), the outer side surface of the second threaded rod (2045) is provided with a sleeve (2047) by means of a thread, the inner side surface of the sleeve (2047) is provided with a third threaded rod (2048), the third threaded rod (2048) is located on the left side of the second threaded rod (2045), the third threaded rod (2048) is rotatably connected to the stabilizing plate (209), the outer side surface of the third threaded rod (2048) is provided with a ratchet (20410) by means of a thread, the outer side surface of the ratchet (20410) is provided with a moving ring (2049), and the moving ring (2049) is located on the top surface of the sleeve (2047), the top surface of the moving ring (2049) is provided with a second spring (20411), the outer side surface of the third threaded rod (2048) is provided with a fan blade (20412), and the fan blade (20412) is located below the sleeve (2047).

6. A fixing bracket for an optical cable fiber distribution box according to claim 5, characterized in that: The cleaning assembly (205) comprises an air collecting sleeve (2051) arranged on the outer side of the third threaded rod (2048), and the air collecting sleeve (2051) is located between the sliding sleeve (2047) and the fan blade (20412), and an air outlet pipe (2052) is arranged on the top surface of the air collecting sleeve (2051), and a limiting pipe (2053) is respectively arranged at one end of the air outlet pipe (2052) away from the air collecting sleeve (2051), and the limiting pipe (2053) is connected to the placement plate (2041). 01) Sliding connection, the front end face of the limit tube (2053) is provided with a plug (2054), the outer side faces of the two lower plugs (2054) are provided with a second exhaust plate (2057), a first exhaust plate (2055) is provided between the outer side faces of the two upper plugs (2054), and the inner side faces of the first exhaust plate (2055) or the second exhaust plate (2057) are provided with a sealing sleeve (2056) slidably connected to the plug (2054).

7. A fixing bracket for an optical cable fiber distribution box according to claim 6, characterized in that: The processing component (206) comprises a wind rotor (2061) arranged on the inner side of a stabilizing plate (209), and the wind rotor (2061) is located below the air collecting sleeve (2051); a ventilation slot matching the wind rotor (2061) is provided on the inner side of the stabilizing plate (209); a filter plate (2062) is provided on the inner side of the ventilation slot, and the filter plate (2062) is located between the wind rotor (2061) and the air collecting sleeve (2051); a cleaning head (2063) is provided between the wind rotor (2061) and the filter plate (2062), and the cleaning head (2063) is fixedly connected to the wind rotor (2061).

8. A fixing bracket for an optical cable fiber distribution box according to claim 7, characterized in that: The bottom surface of the wind wheel (2061) is provided with a reciprocating screw rod (2064), the outer side surface of the reciprocating screw rod (2064) is provided with a slider (2065) via a reciprocating thread, the outer wall of the slider (2065) is provided with a scraper (2066), and the scraper (2066) is slidably connected to the ventilation slot, and the bottom surface of the scraper (2066) is provided with a balancing frame (2067), and the balancing frame (2067) is fixedly connected to the stabilizing plate (209).

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