CN219370079U - A fiber optic switch box - Google Patents

Abstract

The utility model relates to an exchange box, in particular to an optical fiber exchange box, which includes a shape component, an internal component, a fixing component and a winding component. The internal component is fixed inside the shape component, and the winding component is fixed inside the shape component. The fixing component includes a fixing frame, the fixing frame is fixed on the bottom of the shape component, a label is arranged on one side of the fixing frame, a rotating handle is connected to one side of the fixing frame, a rotating rod is fixed on one side of the rotating handle, and a gear 1 is fixed on one side of the rotating rod. One side of the gear one is meshed with a gear two, and a screw rod is fixed inside the gear two, and one side of the screw rod is threadedly connected with a clip one. The utility model drives the first gear to rotate through the turning handle, so that the second gear can drive the screw to rotate, so that the first clip and the second clip go opposite to each other, and then the cable is clamped and fixed, thereby avoiding maintenance personnel accidents Scratching the cable happens, and the excess cable can be reeled up by the winding assembly.

Description

A fiber optic switch box

technical field

The utility model relates to an exchange box, in particular to an optical fiber exchange box, which belongs to the technical field of communication.

Background technique

The optical fiber switch box is a handover device that provides optical fiber termination and jumper connection for the backbone layer optical fiber and the distribution layer optical fiber. After the optical fiber is introduced into the optical fiber exchange box, after being fixed, terminated, and distributed, the optical fiber of the backbone layer and the optical fiber of the distribution layer are connected with the optical fiber of the distribution layer. It is easy to accidentally scratch a fiber optic cable, leaving the end of the cable without a network.

Chinese Patent No. CN213715555U provides an optical fiber exchange box, which includes a box body, and several groups of take-up boxes are arranged on the inner wall of the box body. There is a box mouth, and several winding rods are arranged on the inner wall of the take-up box. In the present application, a take-up box is provided in the box, which can accommodate lengthy optical fibers, so that the optical fibers in the box are discharged in a more orderly manner, and it is convenient for the maintenance of the exchange box in the subsequent process.

However, although the above-mentioned case can wind up redundant cables, there is no obvious measure for fixing the optical fiber cables, and the above-mentioned patents are not suitable for winding longer lengths of optical fiber cables.

In view of this, the utility model is proposed.

Utility model content

The purpose of this utility model is to provide an optical fiber switching box in order to solve the above problems.

The utility model achieves the above object through the following technical solutions. An optical fiber exchange box includes a shape component, an internal component, a fixing component and a winding component, the internal component is fixed inside the shape component, and the winding component is fixed on the shape Inside the component, the fixing component includes a fixing frame, the fixing frame is fixed at the bottom of the shape component, a label is provided on one side of the fixing frame, a rotating handle is connected to one side of the fixing frame, and one side of the rotating handle is fixed There is a rotating rod, gear one is fixed on one side of the rotating rod, gear two is meshed on one side of the gear one, a screw rod is fixed inside the gear two, and clip one is threaded on one side of the screw rod, so One side of the screw rod is threadedly connected with clip two.

Further, the shape component includes a casing, one side of the casing is provided with cooling holes, and one side of the casing is rotatably connected with a swing door.

Further, glass is fixed on one side of the swing door, and a door lock is provided on one side of the swing door.

Further, a wire outlet hole is opened at the bottom of the housing, a wire inlet hole is opened at the bottom of the housing, and a hanging hole is opened inside the housing.

Further, the internal assembly includes a placement plate, the placement plate is fixed inside the casing, an exchanger is arranged on the top of the placement plate, and a heat dissipation plate is fixed on the top of the exchanger.

Further, the winding assembly includes a fixed shaft, the fixed shaft is fixed inside the casing, and a bearing is fixed on one side of the fixed shaft.

Further, a rotating plate is fixed on one side of the bearing, and a wire hole 1 is opened on one side of the rotating plate.

Further, a fixed plate is fixed on one side of the fixed shaft, and a second wire hole is opened on one side of the fixed plate.

The technical effects and advantages of the utility model: (1) through the set fixing assembly, the rotating handle is used to drive the rotating rod to rotate, so that the gear one drives the gear two to rotate, so that the clip one and the clip two on the screw rod are facing each other and so that the optical fiber cable is clamped and cannot be pulled; (2) through the provided winding assembly, the cable is first passed through the first wire hole, and then through the second wire hole. At this time, the rotating plate is rotated, thereby The cable can be wound on the fixed shaft, and the cable can slide through the cable hole continuously; (3) through the set internal components, the switch box can be fixed on the wall by using the hanging hole, and through the The style design of the cable hole and the cable outlet hole makes it easy for the maintenance personnel to find the cable that needs to be repaired.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of internal components of the utility model;

Fig. 3 is the schematic diagram of the fixing assembly of the present utility model;

Fig. 4 is a schematic diagram of the winding assembly of the present invention.

In the figure: 100, shape component; 101, shell; 102, cooling hole; 103, swing door; 104, glass; 105, door lock; 106, outlet hole; 107, inlet hole; 108, hanging hole; 200, inside Components; 201, placement plate; 202, exchanger; 203, cooling plate; 300, fixed component; 301, fixed frame; 302, label; 303, rotating handle; 304, rotating rod; 305, gear one; 306, gear two ; 307, screw mandrel; 308, clip one; 309, clip two; 400, winding assembly; 401, fixed shaft; 402, bearing; 403, rotating plate; 404, wire hole one; 405, fixed plate; , Line hole two.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-4, a kind of optical fiber exchange box, including external assembly 100, internal assembly 200, fixing assembly 300 and winding assembly 400, internal assembly 200 is fixed inside external assembly 100, winding assembly 400 is fixed on external assembly Inside the component 100, the fixing component 300 includes a fixing frame 301, which is fixed on the bottom of the shape component 100, and a label 302 is arranged on one side of the fixing frame 301, and the name of the cable user is written on the label 302, and the side of the fixing frame 301 Rotation is connected with rotating handle 303, and rotating rod 304 is fixed on one side of rotating handle 303, and gear one 305 is fixed on one side of rotating rod 304, and gear two 306 is meshed on one side of gear one 305, and screw rod 307 is fixed inside gear two 306, The screw mandrel 307 is bounded by the middle, and the helical directions on both sides are opposite. One side of the screw mandrel 307 is threaded with clip one 308 , and one side of the screw mandrel 307 is threadedly connected with clip two 309 .

As a technical optimization solution of the present utility model, the shape component 100 includes a casing 101, and one side of the casing 101 is provided with cooling holes 102, which can dissipate heat, and one side of the casing 101 is rotatably connected with a swing door 103.

As a technical optimization scheme of the present utility model, glass 104 is fixed on one side of the swing door 103, and the internal conditions of the casing 101 can be viewed through the glass 104, a door lock 105 is arranged on one side of the swing door 103, and an outlet hole is opened at the bottom of the casing 101 106, the bottom of the casing 101 is provided with an inlet hole 107, and both the outlet hole 106 and the inlet hole 107 are waist-shaped holes, so that the cables are not gathered together, which is convenient for maintenance personnel to distinguish, and the casing 101 is provided with a hanging hole 108, The housing 101 can be fixed on the wall by using the hanging hole 108 .

As a technical optimization solution of the present utility model, the internal component 200 includes a placement board 201, which is fixed inside the housing 101, and a switch 202 is arranged on the top of the placement board 201, and the switch 202 can distribute the network to each household , the heat dissipation plate 203 is fixed on the top of the exchanger 202, and the heat dissipation plate 203 can guide the heat generated by the exchanger 202 out.

As a technical optimization scheme of the present utility model, the winding assembly 400 includes a fixed shaft 401, which is fixed inside the housing 101, and a bearing 402 is fixed on one side of the fixed shaft 401. The bearing 402 makes the rotating plate 403 more convenient to rotate. One side of 402 is fixed with a rotating plate 403, and the rotating plate 403 can drive the cable through the wire hole 404 to wind. The side is provided with two wire holes 406.

When the utility model is in use, when the trunk cable is to be connected, firstly, the trunk cable is passed through the wire inlet hole 107, then passes through the first wire hole 404 and the second wire hole 406, and then inserts one end of the trunk cable Connected to the switch 202, by rotating the rotating plate 403, the excess trunk cable can be wound around the fixed shaft 401. During winding, the trunk cable will slide through the wire hole 1 404, so that the excess trunk cable The cable is rolled up, and when the distribution cable is inserted, the distribution cable is first passed through the fixing frame 301, then passed between the first clip 308 and the second clip 309, and then passed through the outlet hole 106 and then connected into the switch 202, when the wiring cable is connected, turn the handle 303, and the handle 303 drives the rotating rod 304 and the gear one 305 to rotate, so that the gear two 306 can drive the screw rod 307 to rotate, so that the screw The first clip 308 and the second clip 309 on one side of the bar 307 move toward each other until the distribution cable is clamped, and finally the name of the user of the distribution cable is written on the label 302 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. An optical fiber exchange box, comprising an external assembly (100), an internal assembly (200), a fixing assembly (300) and a winding assembly (400), characterized in that: the internal assembly (200) is fixed on the external assembly ( 100), the winding assembly (400) is fixed inside the shape assembly (100), the fixing assembly (300) includes a fixing frame (301), and the fixing frame (301) is fixed at the bottom of the shape assembly (100) , one side of the fixed frame (301) is provided with a label (302), one side of the fixed frame (301) is rotatably connected with a rotating handle (303), and one side of the rotating handle (303) is fixed with a rotating rod (304 ), one side of the rotating rod (304) is fixed with a gear one (305), the one side of the gear one (305) is meshed with a gear two (306), and the inside of the two gears (306) is fixed with a screw rod (307 ), one side of the screw mandrel (307) is threaded with clip one (308), and one side of the screw mandrel (307) is threaded with clip two (309). 2. An optical fiber exchange box according to claim 1, characterized in that: the shape component (100) includes a housing (101), and one side of the housing (101) is provided with cooling holes (102), the One side of the casing (101) is rotatably connected with a swing door (103). 3. An optical fiber exchange box according to claim 2, characterized in that glass (104) is fixed on one side of the swing door (103), and a door lock (105) is provided on one side of the swing door (103) ). 4. The optical fiber exchange box according to claim 2, characterized in that: the bottom of the housing (101) is provided with an outlet hole (106), and the bottom of the housing (101) is provided with an inlet hole (107), A hanging hole (108) is opened inside the casing (101). 5. A fiber exchange box according to claim 2, characterized in that: the internal component (200) includes a placement plate (201), and the placement plate (201) is fixed inside the housing (101), the An exchanger (202) is arranged on the top of the placing plate (201), and a cooling plate (203) is fixed on the top of the exchanger (202). 6. The optical fiber exchange box according to claim 2, characterized in that: the winding assembly (400) includes a fixed shaft (401), and the fixed shaft (401) is fixed inside the housing (101), so A bearing (402) is fixed on one side of the fixed shaft (401). 7. An optical fiber exchange box according to claim 6, characterized in that: a rotating plate (403) is fixed on one side of the bearing (402), and a wire hole (404) is opened on one side of the rotating plate (403) ). 8. A fiber exchange box according to claim 7, characterized in that: a fixed plate (405) is fixed on one side of the fixed shaft (401), and two wire holes are opened on one side of the fixed plate (405) ( 406).