Distribution box for network engineering

Abstract

The utility model discloses a junction box for network engineering, which comprises a box body and a box cover which is connected through a hinge and covers the box body, and one end of the box body is provided with a plurality of protective wiring sleeves which are distributed at equal intervals. According to the wiring harness box, the wiring harness can be well protected, the situation that the wiring harness is damaged due to the fact that the wiring harness directly penetrates through the hole formed in the box body is avoided, dust can be prevented from entering the box body from the hole formed in the box body, the good dustproof effect is achieved, and the wiring stability of the wiring harness is higher; wherein after the wire passes through the protective net sleeve and the protective sleeve, one end of the protective net sleeve is bound to the wire harness by using the first binding tape, so that the stability of the wire harness is improved, and a dustproof effect can also be achieved; and by arranging the winding mechanism, redundant wire harnesses can be wound and arranged, and the situation that the wire harnesses are too long, so that the wire harnesses are coiled, and the wire harnesses cannot be rapidly identified is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of network engineering, in particular to a junction box for network engineering. Background Art

[0002] The junction box is the terminal of the wiring or, connects the wiring or and the user line part, and branches the main line. It plays an important role. The junction box can be installed in narrow spaces such as bridges, boxes, pipes, trenches, etc. It does not occupy the effective use area of ​​the building, is easy to install, and does not need to cut off the main line.

[0003] The existing junction box wiring section basically has an opening on the box body for the wiring harness to pass through, but the opening is thin, which can easily cause damage to the wiring harness, and dust can easily enter through the opening. In addition, the current junction box cannot reel in excess wiring harnesses, and the wiring harnesses are too long, causing the lines to be tangled and unable to quickly identify the lines. Utility Model Content

[0004] In order to solve the defects in the prior art, the utility model provides a junction box for network engineering.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a junction box for network engineering, comprising a box body and a box cover connected via a hinge and covering the box body, wherein one end of the box body is provided with a plurality of equally spaced protective wiring sleeves; the protective wiring sleeve comprises a protective sleeve communicating with the inner cavity of the box body, the outer end of the protective sleeve is connected with a protective mesh sleeve sleeved on a wiring harness via a disassembly component, and the end of the protective mesh sleeve away from the protective sleeve is provided with a first binding belt fastened to the wiring harness; a winding mechanism for winding up excess wiring harness is provided inside the box body.

[0007] As a preferred technical solution of the utility model, the disassembly and assembly part includes a first rope threading cloth ring arranged at one end of the protective net sleeve, and a second binding belt is inserted into the first rope threading cloth ring.

[0008] As a preferred technical solution of the utility model, the outer wall of the protective sleeve is provided with a positioning groove matching the second binding belt.

[0009] As a preferred technical solution of the utility model, a second rope threading ring is provided on the end of the protective net sleeve away from the first rope threading ring, and the first binding belt is inserted into the second rope threading ring.

[0010] As a preferred technical solution of the utility model, the winding mechanism includes a winding bracket arranged inside the box body, and the winding bracket is provided with a winding roller for winding up excess wire harness.

[0011] As a preferred technical solution of the present utility model, a limiting component for limiting the winding roller is provided on the winding support.

[0012] As a preferred technical solution of the present utility model, the limiting component includes a spring bolt provided at one end of the winding support, and a limiting hole which is annular, equally spaced and adapted to the spring bolt is opened at one end of the winding roller.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. For this kind of distribution box for network engineering, through the provided protective wiring sleeve, each wire harness can pass through the protective wiring sleeve respectively, which can not only play a good protective role for the wire harness, avoiding the situation that the wire harness is damaged by directly opening holes on the box body to pass the wire harness, but also prevent dust from entering the box body through the openings provided on the box body, playing a good dust-proof role, and making the wiring stability of the wire harness higher; among them, after wiring and passing through the protective mesh sleeve and the protective sleeve, one end of the protective mesh sleeve is tied to the wire harness by the first binding band, which improves the stability of the wire harness and can also play a dust-proof role; through the provided winding mechanism, the redundant wire harness can be wound and sorted, avoiding the situation that the wire harness is too long resulting in circuit coiling and unable to quickly identify the circuit.

[0015] 2. For this kind of distribution box for network engineering, by opening the knot of the second binding band, the protective mesh sleeve can be detached from the protective sleeve, so that the protective mesh sleeve can be cleaned. During installation, only need to put the first rope-passing cloth ring on the positioning groove of the protective sleeve and tighten it with the second binding band, then the protective mesh sleeve can be installed, which is convenient for disassembling and assembling the protective mesh sleeve.

[0016] 3. For this kind of distribution box for network engineering, when winding the redundant wire harness, rotate the winding roller, and the redundant wire harness can be wound onto the winding roller. After winding is completed, under the action of the elastic potential energy of the spring bolt, the pin rod of the spring bolt matches with the limiting hole on the winding roller, which can prevent the winding roller from automatically rotating. Description of the Drawings

[0017] The drawings are used to provide further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a schematic structural diagram of a distribution box for network engineering of the present utility model;

[0019] Figure 2 is a distribution box for network engineering of the present utility model Figure 1 schematic diagram of the structure at A in;

[0020] Figure 3 This is a schematic structural diagram of a limiting component of a distribution box for network engineering of the present utility model.

[0021] In the figure: 1, box body; 2, box cover; 3, protective wiring sleeve; 4, protective sleeve; 5, disassembly and assembly part; 6, protective mesh sleeve; 7, first binding band; 8, winding mechanism; 9, first rope-passing cloth loop; 10, second binding band; 11, positioning groove; 12, second rope-passing cloth loop; 13, winding support; 14, winding roller; 15, limiting component; 16, spring bolt; 17, limiting hole. Specific embodiments

[0022] The following is a description of the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present utility model, and are not used to limit the present utility model.

[0023] Embodiment: As shown in Figure 1 , Figure 2 and Figure 3 , a distribution box for network engineering of the present utility model includes a box body 1 and a box cover 2 that is hinged and covers the box body 1. One end of the box body 1 is provided with a plurality of equally spaced protective wiring sleeves 3; the protective wiring sleeve 3 includes a protective sleeve 4 that communicates with the inner cavity of the box body 1. The outer end of the protective sleeve 4 is connected with a protective mesh sleeve 6 sleeved on the wire harness through a disassembly and assembly part 5. One end of the protective mesh sleeve 6 far from the protective sleeve 4 is provided with a first binding band 7 that is tied tightly on the wire harness; a winding mechanism 8 for winding the redundant wire harness is arranged inside the box body 1. By providing the protective wiring sleeve 3, each wire harness can be respectively passed through the protective wiring sleeve 3, which can not only play a good protective role for the wire harness, avoiding the situation that the wire harness is damaged by directly opening holes on the box body 1 to pass the wire harness, but also prevent dust from entering the box body 1 through the openings provided on the box body 1, playing a good dust-proof role, and making the wiring stability of the wire harness higher; among them, after wiring and passing through the protective mesh sleeve 6 and the protective sleeve 4, one end of the protective mesh sleeve 6 is tied to the wire harness by the first binding band 7, which improves the stability of the wire harness and can also play a dust-proof role; by providing the winding mechanism 8, the redundant wire harness can be wound and sorted out, avoiding the situation that the wire harness is too long resulting in the circuit being coiled and unable to quickly identify the circuit.

[0024] Among them, the disassembly and assembly part 5 includes a first rope-passing cloth loop 9 provided at one end of the protective net sleeve 6. A second binding band 10 is threaded inside the first rope-passing cloth loop 9. A positioning groove 11 matching the second binding band 10 is provided on the outer wall of the protective sleeve 4. A second rope-passing cloth loop 12 is provided at the end of the protective net sleeve 6 far from the first rope-passing cloth loop 9. The first binding band 7 is threaded inside the second rope-passing cloth loop 12. By opening the knot of the second binding band 10, the protective net sleeve 6 can be detached from the protective sleeve 4, so that the protective net sleeve 6 can be cleaned. During installation, only need to put the first rope-passing cloth loop 9 on the positioning groove 11 of the protective sleeve 4 and tighten it with the second binding band 10, then the protective net sleeve 6 can be installed, which is convenient for disassembling and assembling the protective net sleeve 6.

[0025] Among them, the winding mechanism 8 includes a winding bracket 13 provided inside the box body 1. A winding roller 14 for winding the redundant wire harness is provided on the winding bracket 13. A limiting component 15 for limiting the winding roller 14 is provided on the winding bracket 13. The limiting component 15 includes a spring bolt 16 provided at one end of the winding bracket 13. An annular and equally spaced distribution of limiting holes 17 matching the spring bolt 16 is provided at one end of the winding roller 14. When winding the redundant wire harness, rotate the winding roller 14, and the redundant wire harness can be wound onto the winding roller 14. After winding is completed, under the action of the elastic potential energy of the spring bolt 16, the bolt rod of the spring bolt 16 matches the matching limiting hole 17 on the winding roller 14, which can prevent the winding roller 14 from rotating automatically.

[0026] During operation, for this kind of distribution box for network engineering, through the provided protective wiring sleeve 3, each wire harness can pass through the protective wiring sleeve 3 respectively, which can not only play a good protective role for the wire harness, avoid the situation of damaging the wire harness by directly opening holes on the box body 1 to pass the wire harness, but also prevent dust from entering the box body 1 through the holes opened on the box body 1, playing a good dust-proof role, and making the wiring stability of the wire harness higher; among them, after wiring and passing through the protective net sleeve 6 and the protective sleeve 4, one end of the protective net sleeve 6 is tied to the wire harness by using the first binding band 7, which improves the stability of the wire harness and can also play a dust-proof role; through the provided winding mechanism 8, the redundant wire harness can be wound and sorted out, avoiding the situation that the wire harness is too long resulting in circuit winding and unable to quickly identify the circuit.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A junction box for network engineering, comprising a box body (1) and a box cover (2) connected to the box body (1) via a hinge, characterized in that: One end of the box body (1) is provided with a plurality of equally spaced protective wiring sleeves (3); The protective wiring sleeve (3) comprises a protective sleeve (4) which is in communication with the inner cavity of the box body (1); the outer end of the protective sleeve (4) is connected to a protective mesh sleeve (6) sleeved on the wiring harness via a disassembly component (5); and the end of the protective mesh sleeve (6) which is away from the protective sleeve (4) is provided with a first binding belt (7) which is fastened to the wiring harness; A reeling mechanism (8) for reeling in excess wire harness is provided inside the box body (1).

2. A network engineering junction box according to claim 1, characterized in that: The disassembly and assembly component (5) comprises a first rope threading ring (9) arranged at one end of the protective net sleeve (6), and a second binding belt (10) is inserted into the first rope threading ring (9).

3. A network engineering junction box according to claim 1, characterized in that: The outer wall of the protective sleeve (4) is provided with a positioning groove (11) matching the second binding belt (10).

4. A network engineering junction box according to claim 1, characterized in that: A second rope threading ring (12) is provided on one end of the protective net sleeve (6) away from the first rope threading ring (9), and the first binding belt (7) is inserted into the second rope threading ring (12).

5. A network engineering junction box according to claim 1, characterized in that: The winding mechanism (8) comprises a winding support (13) arranged inside the box body (1), and a winding roller (14) for winding up excess wire harness is provided on the winding support (13).

6. A network engineering junction box according to claim 5, characterized in that: The winding support (13) is provided with a limiting component (15) for limiting the position of the winding roller (14).

7. A network engineering junction box according to claim 6, characterized in that: The limiting assembly (15) comprises a spring latch (16) arranged at one end of the winding support (13); one end of the winding roller (14) is provided with a limiting hole (17) which is annular and equidistantly distributed and matches the spring latch (16).

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