Fiber storage device of optical fiber distribution frame

Abstract

The utility model discloses a fiber storage device of an optical fiber distribution frame, which relates to the technical field of fiber storage devices, and comprises a fiber storage box, the upper part of the fiber storage box is fixedly connected with a bearing frame, the side wall of the fiber storage box is provided with a slot, the inside of the fiber storage box is fixedly connected with a fiber winding piece, the upper part of the fiber winding piece is fixedly connected with a baffle lug, and the baffle lug is fixedly connected with a baffle plate. The middle part of the side wall of the fiber storage box is fixedly connected with a reinforcing member, the reinforcing member comprises a reinforcing frame fixedly installed on the inner wall of the fiber storage box, and the interior of the reinforcing frame is fixedly connected with an inclined support sheet. Through the arrangement of the reinforcing members and the reinforcing ribs, the fiber storage box can provide good anti-pressure capability, and a good protection function is provided for the optical fibers. A clamping piece and a clamping block are arranged, so that the sliding cover can be fixed, and the operation is simple; and the arranged fiber winding piece can be used for providing a placing space for the tail fiber.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber storage devices, in particular to a fiber storage device of an optical fiber distribution frame. Background Art

[0002] Fiber distribution frames are key equipment used for the termination and distribution of trunk optical cables at the local end of the optical fiber communication system. When the optical fiber is connected, there will be a part of the pigtail, which is usually stored in a fiber storage device.

[0003] In the prior art, the fiber storage device is usually in a box shape. However, the strength of the box body is not ideal and is easily squeezed to cause dents or damage, thereby affecting the normal use of the internal optical fiber and causing inconvenience in use. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a fiber storage device for an optical fiber distribution frame. By setting reinforcement members and reinforcement ribs, the fiber storage box can provide good pressure resistance and provide good protection for the optical fiber; the set clips and blocks can fix the sliding cover, and the operation is simple; the set fiber winding parts can provide space for placing pigtails.

[0005] One of the objectives of the utility model is achieved by the following technical scheme: a fiber storage device of an optical fiber distribution frame, comprising a fiber storage box, the upper portion of the fiber storage box is fixedly connected to a receiving frame, the side walls of the fiber storage box are provided with a slot, the interior of the fiber storage box is fixedly connected to a fiber winding piece, the upper portion of the fiber winding piece is fixedly connected to a blocking ear, the middle portion of the side wall of the fiber storage box is fixedly connected to a reinforcement piece, the reinforcement piece comprises a reinforcement frame fixedly installed on the inner wall of the fiber storage box, the interior of the reinforcement frame is fixedly connected to an oblique support piece, the interior of the reinforcement frame is provided with a load-reducing port, the upper portion of the fiber storage box is provided with a sliding cover, the two side edges of the sliding cover are fixedly connected to plug pieces, the middle portion of the sliding cover is fixedly connected to a reinforcing rib, the plug piece cooperates with the slot, the rear portion of the fiber storage box is fixedly connected to a clamp, the rear portion of the sliding cover is fixedly connected to a clamp block, the clamp block and the clamp engage with each other. The provided reinforcement pieces and reinforcement ribs can provide the fiber storage box with good pressure resistance and provide good protection for the optical fiber; the provided clips and blocks can fix the sliding cover, which is easy to operate; the provided fiber winding pieces can provide space for placing the pigtails.

[0006] According to the fiber storage device of the optical fiber distribution frame, the rear side wall of the fiber storage box is provided with a wire inlet, and the front side wall of the fiber storage box is provided with an external interface.

[0007] According to the fiber storage device of the optical fiber distribution frame, the cross-section of the reinforcing rib is in an X-shape.

[0008] According to the fiber storage device of the optical fiber distribution frame, there are two fiber winding members.

[0009] According to the fiber storage device of the optical fiber distribution frame, there are two diagonal support pieces, which are axially symmetrically arranged.

[0010] According to the fiber storage device of the optical fiber distribution frame, there are two clamping members, which are axially symmetrically arranged.

[0011] According to the fiber storage device of the optical fiber distribution frame, the longitudinal section of the insert is T-shaped.

[0012] According to the fiber storage device of the optical fiber distribution frame, the reinforcement member is located outside the fiber winding member.

[0013] Beneficial Effects

[0014] Compared with the prior art, the present invention can provide the fiber storage box with good pressure resistance and good protection for the optical fiber through the provided reinforcement members and reinforcement ribs; the provided clips and card blocks can fix the sliding cover, which is easy to operate; the provided fiber winding members can provide space for placing the pigtails.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a structural schematic diagram of a fiber storage device of an optical fiber distribution frame of the utility model;

[0018] Figure 2 This is a schematic structural diagram of a reinforcement member of a fiber storage device of an optical fiber distribution frame according to the utility model;

[0019] Figure 3 It is an enlarged view of the inserting piece part of a fiber storage device of an optical fiber distribution frame of the utility model;

[0020] Figure 4 The utility model is a schematic structural diagram of a sliding cover of a fiber storage device of an optical fiber distribution frame.

[0021] Legend:

[0022] 1. Fiber storage box; 101. External interface; 102. Cable inlet; 2. Slot; 3. Stop ear; 301. Fiber winding piece; 401. Clamp; 402. Block; 5. Reinforcement piece; 501. Diagonal support piece; 502. Reinforcement frame; 503. Load-reducing port; 6. Sliding cover; 601. Reinforcement rib; 602. Insert. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The utility model embodiment is a fiber storage device of an optical fiber distribution frame, which includes a fiber storage box 1, a rear side wall of the fiber storage box 1 is provided with a line inlet 102, a front side wall of the fiber storage box 1 is provided with an external interface 101, the upper part of the fiber storage box 1 is fixedly connected with a receiving frame, the side wall of the fiber storage box 1 is provided with a slot 2, the interior of the fiber storage box 1 is fixedly connected with a fiber winding piece 301, the number of the fiber winding pieces 301 is two, the upper part of the fiber winding piece 301 is fixedly connected with a stop ear 3, the middle of the side wall of the fiber storage box 1 The fiber storage box 1 is fixedly connected with a reinforcement member 5, the reinforcement member 5 is located on the outside of the fiber winding member 301, the reinforcement member 5 includes a reinforcement frame 502 fixedly installed on the inner wall of the fiber storage box 1, the interior of the reinforcement frame 502 is fixedly connected with an oblique support piece 501, the number of oblique support pieces 501 is two, and they are axially symmetrically arranged, the interior of the reinforcement frame 502 is provided with a load-reducing port 503, the upper part of the fiber storage box 1 is provided with a sliding cover 6, the two sides of the sliding cover 6 are fixedly connected with plugs 602, and the plugs 602 are longitudinally connected to the fiber storage box 1. The cross-section is T-shaped, and a reinforcing rib 601 is fixedly connected to the middle of the sliding cover 6. The cross-section of the reinforcing rib 601 is X-shaped. The insert 602 cooperates with the slot 2. The rear of the fiber storage box 1 is fixedly connected with a card 401. There are two card 401s, which are axially symmetrical. The rear of the sliding cover 6 is fixedly connected with a card block 402, and the card block 402 and the card 401 are engaged with each other. The line inlet 102 is used for bus entry, and the external interface 101 is used to connect light. The pigtail can be wound on the fiber winding member 301 and blocked by the blocking ear 3 to prevent it from falling off. Then the insert 602 is inserted into the slot 2, and then the card block 402 is inserted into the interior of the card 401 to fix the sliding cover 6, thereby providing protection and protection for the internal components. The reinforcing member 5 can improve the compressive strength of the middle part of the edge, and the reinforcing rib 601 can improve the compressive strength of the middle part of the sliding cover 6. The overall compressive resistance is increased, and it is more durable to use. By setting the reinforcement member 5 and the reinforcement rib 601, the fiber storage box 1 can provide good pressure resistance and provide good protection function for the optical fiber; the set clamping member 401 and the clamping block 402 can fix the sliding cover 6, and the operation is simple; the set fiber winding member 301 can provide space for placing the pigtail.

[0025] Working principle: the line inlet 102 is used for bus entry, the external interface 101 is used to connect light, the pigtail can be wound on the fiber winding part 301 and blocked by the blocking ear 3 to prevent it from falling off, and then the insert 602 is inserted into the slot 2, and then the block 402 is inserted into the interior of the card 401 to fix the sliding cover 6, thereby providing protection and protection for the internal components. The reinforcement 5 can improve the compressive strength of the middle part of the edge, and the reinforcement rib 601 can improve the compressive strength of the middle part of the sliding cover 6. The overall compressive resistance is increased, and it is more durable to use.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A fiber storage device for an optical fiber distribution frame, comprising a fiber storage box (1), characterized in that: The upper part of the fiber storage box (1) is fixedly connected to a receiving frame, the side wall of the fiber storage box (1) is provided with a slot (2), the interior of the fiber storage box (1) is fixedly connected to a fiber winding piece (301), the upper part of the fiber winding piece (301) is fixedly connected to a stop ear (3), the middle part of the side wall of the fiber storage box (1) is fixedly connected to a reinforcing piece (5), the reinforcing piece (5) comprises a reinforcing frame (502) fixedly mounted on the inner wall of the fiber storage box (1), the interior of the reinforcing frame (502) is fixedly connected to a diagonal support piece (501), the reinforcing piece (501) is fixedly connected to the inner wall of the fiber storage box (1), and the reinforcing piece (502) is fixedly connected to the inner wall of the fiber storage box (1). A load-reducing opening (503) is provided inside the strong frame (502); a sliding cover (6) is provided on the upper part of the fiber storage box (1); plug-ins (602) are fixedly connected to both sides of the sliding cover (6); a reinforcing rib (601) is fixedly connected to the middle part of the sliding cover (6); the plug-ins (602) cooperate with the slot (2); a clamp (401) is fixedly connected to the rear part of the fiber storage box (1); a clamp block (402) is fixedly connected to the rear part of the sliding cover (6); the clamp block (402) and the clamp (401) are engaged with each other.

2. A fiber storage device for an optical fiber distribution frame according to claim 1, characterized in that: The rear side wall of the fiber storage box (1) is provided with a wire inlet (102), and the front side wall of the fiber storage box (1) is provided with an external interface (101).

3. A fiber storage device for an optical fiber distribution frame according to claim 1, characterized in that: The cross-section of the reinforcing rib (601) is in an X shape.

4. A fiber storage device for an optical fiber distribution frame according to claim 1, characterized in that: The number of the fiber winding members (301) is two.

5. The fiber storage device of an optical fiber distribution frame according to claim 1, characterized in that: There are two diagonal support pieces (501), which are arranged in an axisymmetric manner.

6. A fiber storage device for an optical fiber distribution frame according to claim 1, characterized in that: There are two clamping parts (401) and they are arranged axially symmetrically.

7. A fiber storage device for an optical fiber distribution frame according to claim 1, characterized in that: The longitudinal cross-section of the insert (602) is T-shaped.

8. The fiber storage device of an optical fiber distribution frame according to claim 1, characterized in that: The reinforcement member (5) is located outside the fiber winding member (301).

Images