Machine room wiring cable joint protection box

Abstract

The utility model discloses a machine room wiring cable joint protection box, and relates to the technical field of joint protection boxes. No.1 rubber pads are respectively fixed in semicircular holes; the second rubber pads are fixed to the left and right sides of the opposite side walls of the upper box and the lower box respectively. The sliding strip and the left side wall of the lower box are integrally formed. The upper portion of the sliding strip is arranged on the left side of the upper box. A limiting plate is fixed to the rear side of the sliding strip. The sliding rail and the right side wall of the upper box are integrally formed, and the lower portion of the sliding rail is arranged on the right side of the lower box. The sliding strip is matched with the sliding rail; the internal thread pipes are respectively fixed on the left and right of the front and rear side walls of the lower box; the screws are screwed and inserted into the inner threaded pipes through threads, connecting blocks are fixed to the front side wall and the rear side wall of the upper box, the screws are screwed and arranged on the connecting blocks in a penetrating mode through threads, and a rotating mechanism is connected between the left screw and the right screw; the upper box and the lower box can be combined and pressed tightly to form sealing, so that water is prevented from entering, and the practicability is improved; a plurality of connector protection boxes can be connected, and multi-group use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of joint protection boxes, in particular to a cable joint protection box for wiring in a machine room. Background Art

[0002] The cables of the computer room wiring outside, such as outside the cabinet, computer room, shaft, ceiling, and under the floor, need to be protected at their joints to prevent dust and water. The currently used joint protection boxes cannot fit the outer skin of the cable well, and the joint protection boxes cannot be combined as needed. Therefore, a cable joint protection box for computer room wiring is proposed. Utility Model Content

[0003] The utility model aims to solve the defects and shortcomings of the prior art and to provide a cable connector protection box for wiring in a computer room, so as to solve the above problems.

[0004] To achieve the above purpose, the utility model adopts the following technical solution: it comprises an upper box and a lower box; the upper box and the lower box are arranged in a vertically close relationship, and semicircular holes are opened at the front and rear of the upper box and the lower box, and the upper and lower semicircular holes are combined into a circular hole;

[0005] It also contains:

[0006] No. 1 rubber pads, the number of which is four and each of which is fixed in a semicircular hole;

[0007] No. 2 rubber pads, the number of which is four and which are respectively fixed on the left and right opposite side walls of the upper box and the lower box;

[0008] A slide bar, wherein the slide bar is integrally formed with the left side wall of the lower box, and the upper part of the slide bar is arranged on the left side of the upper box; a limit plate is fixed to the rear side of the slide bar;

[0009] The slide rail is integrally formed with the right side wall of the upper box, and the lower part of the slide rail is arranged on the right side of the lower box; the slide bar and the slide rail are arranged in cooperation with each other;

[0010] Internally threaded tubes, the number of which is four and which are respectively fixed to the left and right sides of the front and rear side walls of the lower box;

[0011] The screws are four in number and are respectively inserted into the internal threaded tube by threaded connection. The front and rear side walls of the upper box are fixed with connecting blocks, and the screws are inserted into the connecting blocks by threaded connection. A rotating mechanism is connected between the left and right screws.

[0012] Preferably, the rotating mechanism comprises:

[0013] Slideways, the number of which is two and which are respectively fixed on the left and right outer side walls of the upper box;

[0014] Slide blocks, the number of which is two and which are respectively slidably arranged in the slideways; the upper end of the screw rod is connected to the slide blocks through a bearing seat;

[0015] A first bevel gear, wherein the number of the first bevel gears is two and each of the two bevel gears is fixed to the upper end of the screw rod;

[0016] No. 2 bevel gears, the number of which is two and which are respectively meshed with the No. 1 bevel gear;

[0017] The rotating shaft is inserted and fixed on the two second bevel gears, and the left and right ends of the rotating shaft are respectively rotationally connected with the sliding block through bearings.

[0018] Preferably, the rotating wheel sleeve is fixed in the middle of the rotating shaft.

[0019] Preferably, rubber plugs are inserted into the matching slide bars and slide rails.

[0020] Preferably, a label slot is fixed on the front side of the top plate of the upper box.

[0021] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a cable connector protection box for wiring in a computer room, which can combine and press the upper box and the lower box to form a sealed box, prevent water from entering, and improve practicality; and can connect several connector protection boxes for easy use in multiple groups. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 It is a structural schematic diagram of the utility model.

[0024] Figure 2 yes Figure 1 Enlarged view of part A in .

[0025] Figure 3 yes Figure 1 Enlarged view of part B in .

[0026] Figure 4 It is a structural schematic diagram of the slide bar and the slide rail in the utility model when they are matched.

[0027] Description of reference numerals:

[0028] Upper box 1, lower box 2, semicircular hole 3, No. 1 rubber pad 4, No. 2 rubber pad 5, slide bar 6, limit plate 7, slide rail 8, internal threaded tube 9, screw 10, connecting block 11, rotating mechanism 12, slideway 12-1, slider 12-2, No. 1 bevel gear 12-3, No. 2 bevel gear 12-4, rotating shaft 12-5, rotating wheel 12-6, rubber plug 13, label slot 14. DETAILED DESCRIPTION

[0029] The utility model is further described below in conjunction with the accompanying drawings.

[0030] Embodiment 1:

[0031] See also Figure 1-4 , this embodiment 1 comprises an upper box 1 and a lower box 2; the upper box 1 and the lower box 2 are arranged in a vertically close relationship, and semicircular holes 3 are opened at the front and rear of the upper box 1 and the lower box 2, and the upper and lower semicircular holes 3 are combined into a circular hole arrangement;

[0032] It also contains:

[0033] A number one rubber pad 4, wherein the number of the number one rubber pad 4 is four and each of the rubber pads 4 is fixed in the semicircular hole 3 by gluing;

[0034] No. 2 rubber pads 5, the number of which is four and which are respectively fixed to the left and right opposite side walls of the upper box 1 and the lower box 2 by gluing;

[0035] The slide bar 6 is formed integrally with the left side wall of the lower box 2, and the upper part of the slide bar 6 is arranged on the left side of the upper box 1; the rear side of the slide bar 6 is fixed to the limit plate 7 by bolts;

[0036] The slide rail 8 is formed integrally with the right side wall of the upper box 1, and the lower part of the slide rail 8 is arranged on the right side of the lower box 2; the slide bar 6 and the slide rail 8 are arranged in cooperation with each other;

[0037] Internally threaded tubes 9, the number of the internally threaded tubes 9 is four, and they are respectively fixed to the left and right sides of the front and rear side walls of the lower box 2 by gluing;

[0038] The screw rods 10 are four in number and are respectively inserted into the internal threaded tube 9 by threaded connection. The front and rear side walls of the upper box 1 are both fixed with connecting blocks 11 by glue. The screw rods 10 are threadedly connected and penetrated into the connecting blocks 11. A rotating mechanism 12 is connected between the left and right screw rods 10. The rotating mechanism 12 includes:

[0039] The slideway 12-1 is two in number and is respectively fixed to the left and right outer side walls of the upper box 1 by gluing;

[0040] Slide blocks 12-2, the number of the slide blocks 12-2 is two, and they are respectively slidably arranged in the slideway 12-1; the upper end of the screw rod 10 is connected to the slide block 12-2 through a bearing seat;

[0041] A first bevel gear 12-3, wherein the number of the first bevel gear 12-3 is two and each of the two bevel gears is fixed to the upper end of the screw rod 10 by glue;

[0042] The second bevel gear 12-4 is two in number and is meshed with the first bevel gear 12-3 respectively;

[0043] The rotating shaft 12-5 is inserted and fixed on the two second bevel gears 12-4, and the left and right ends of the rotating shaft 12-5 are respectively screwed to the slider 12-2 through bearings;

[0044] A rotating wheel 12-6, wherein the rotating wheel 12-6 is sleeved and fixed in the middle of the rotating shaft 12-5;

[0045] In Example 1, the rotating wheel 12-6 is rotated to rotate the rotating shaft 12-5, which drives the No. 2 bevel gear 12-4 to rotate, which drives the No. 1 bevel gear 12-3 to rotate, which drives the screw 10 to rotate and rise, and the slider 12-2 moves in the slideway 12-1, so that the screw 10 is separated from the internal threaded tube 9; the upper box 1 is separated from the lower box 2, and the two ends of the cable are placed in the two semicircular holes 3 of the lower box 2 respectively and wired. After the wiring is completed, the upper box 1 and the lower box 2 are merged; the upper box 1 and the lower box 2 are pressed so that the upper and lower No. 1 rubber pads 4 press the outer skin of the cable, and the upper and lower No. 2 rubber pads 5 press each other to form a seal to prevent water from entering; the rotating wheel 12-6 is rotated so that the screw 10 is screwed into the internal threaded tube 9 to fix the upper box 1 and the lower box 2; the slide rail 8 on the upper box 1 on the right and the slide bar 6 on the lower box 2 on the left are slid and clamped to form a connection, which is convenient for multiple groups to use.

[0046] Embodiment 2:

[0047] See also Figure 4 , which is different from the embodiment 1 in that a rubber plug 13 is inserted into the matching slide bar 6 and the slide rail 8;

[0048] With this embodiment, after the slide rail 8 on the upper box 1 on the right side is slidably engaged with the slide bar 6 on the lower box 2 on the left side, the rubber plug 13 is inserted into the matching slide bar 6 and the slide rail 8, so that the matching slide bar 6 and the slide rail 8 are more tightly connected.

[0049] Embodiment 3:

[0050] See also Figure 1 , based on Example 1, a label slot 14 is fixed to the front side of the top plate of the upper box 1 by gluing;

[0051] In this embodiment, the label slot 14 is made of a transparent material, and a paper strip can be inserted therein for easy identification and marking.

[0052] The working principle of this specific implementation method is: rotate the rotating wheel 12-6 to rotate the rotating shaft 12-5, drive the second bevel gear 12-4 to rotate, drive the first bevel gear 12-3 to rotate, drive the screw 10 to rotate and rise, and the slider 12-2 moves in the slideway 12-1 to separate the screw 10 from the internal threaded tube 9; separate the upper box 1 from the lower box 2, place the two ends of the cable in the two semicircular holes 3 of the lower box 2 respectively and connect them. After the wiring is completed, merge the upper box 1 with the lower box 2; press The upper box 1 and the lower box 2 make the upper and lower No. 1 rubber pads 4 press the cable outer skin, and the upper and lower No. 2 rubber pads 5 press each other to form a seal to prevent water from entering; rotate the rotating wheel 12-6 to make the screw 10 screw into the internal threaded tube 9 to fix the upper box 1 and the lower box 2; slide the slide rail 8 on the upper box 1 on the right and the slide bar 6 on the lower box 2 on the left, and insert the rubber plug 13 into the matching slide bar 6 and slide rail 8, so that the matching slide bar 6 and slide rail 8 are tighter to form a connection, which is convenient for multiple groups to use.

[0053] After adopting the above structure, the beneficial effects of this specific implementation are:

[0054] 1. A No. 1 rubber pad 4 and a No. 2 rubber pad 5 are provided, which can press the upper box 1 and the lower box 2 together to form a seal, prevent water from entering, and improve practicality;

[0055] 2. A slide bar 6 and a slide rail 8 are provided to connect several joint protection boxes for easy use in multiple groups.

[0056] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A cable connector protection box for wiring in a machine room, comprising an upper box (1) and a lower box (2); the upper box (1) and the lower box (2) are arranged in a vertically contacting manner, and semicircular holes (3) are provided at the front and rear of the upper box (1) and the lower box (2); the upper and lower semicircular holes (3) are arranged to form a circular hole; It is characterized in that It also contains: No. 1 rubber pads (4), the number of which is four and which are respectively fixed in the semicircular holes (3); No. 2 rubber pads (5), the number of which is four and which are respectively fixed on the left and right opposite side walls of the upper box (1) and the lower box (2); A slide bar (6), wherein the slide bar (6) is integrally formed with the left side wall of the lower box (2), and the upper part of the slide bar (6) is arranged on the left side of the upper box (1); a limiting plate (7) is fixed to the rear side of the slide bar (6); A slide rail (8), wherein the slide rail (8) is integrally formed with the right side wall of the upper box (1), and the lower part of the slide rail (8) is arranged on the right side of the lower box (2); the slide bar (6) and the slide rail (8) are arranged in cooperation with each other; Internally threaded tubes (9), the number of the internally threaded tubes (9) is four, and they are respectively fixed to the left and right sides of the front and rear side walls of the lower box (2); The screw rods (10) are four in number and are respectively inserted into the internal threaded tube (9) by screw thread connection. The front and rear side walls of the upper box (1) are both fixed with connecting blocks (11). The screw rods (10) are inserted into the connecting blocks (11) by screw thread connection. A rotating mechanism (12) is connected between the left and right screw rods (10).

2. A cable connector protection box for wiring in a computer room according to claim 1, characterized in that: The rotating mechanism (12) comprises: Slideways (12-1), the number of the slideways (12-1) is two, and they are respectively fixed on the left and right outer side walls of the upper box (1); Slide blocks (12-2), the number of the slide blocks (12-2) being two and respectively slidably disposed in the slideway (12-1); the upper end of the screw rod (10) is connected to the slide blocks (12-2) via a bearing seat; A first bevel gear (12-3), wherein the number of the first bevel gear (12-3) is two and each of them is fixed to the upper end of the screw rod (10); No. 2 bevel gears (12-4), the number of which is two and which are respectively meshed with the No. 1 bevel gears (12-3); The rotating shaft (12-5) is inserted and fixed on the two second bevel gears (12-4), and the left and right ends of the rotating shaft (12-5) are respectively rotationally connected to the slider (12-2) through bearings.

3. A cable connector protection box for wiring in a computer room according to claim 2, characterized in that: The rotating wheel (12-6) is sleeved and fixed in the middle of the rotating shaft (12-5).

4. The cable connector protection box for wiring in a computer room according to claim 1, characterized in that: A rubber plug (13) is inserted into the matching slide bar (6) and the slide rail (8).

5. The cable connector protection box for wiring in a computer room according to claim 1, characterized in that: A label slot (14) is fixed on the front side of the top plate of the upper box (1).

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