CN217882196U - Wiring seat for multifunctional modular cabinet of machine room - Google Patents

Abstract

The utility model provides a wiring seat for a multifunctional modular cabinet of a machine room, which comprises a base, a sealing box, a plurality of waterproof sockets and a plurality of waterproof plugs; the base is fixed on the top of the cabinet; the sealing box is horizontally and rotatably connected to the base and is provided with a first side wall and a second side wall opposite to the first side wall; the waterproof sockets are respectively inserted on the first side wall and the second side wall in a sealing manner, wiring ends of the waterproof sockets on the first side wall and the second side wall are respectively connected and conducted correspondingly through cables, and waterproof sealing covers are arranged at the power-inserting ends of the waterproof sockets; the waterproof plug can be hermetically plugged and conducted with the waterproof socket. The utility model provides a computer lab multi-functional modularization wire holder for rack can rotate the orientation or the angle of seal box in order to adjust waterproof socket according to the cable angle to adapt to various complicated circuit layout's connection demand, improve wiring efficiency, have reliable waterproof performance simultaneously concurrently, can with computer lab fire control function demand looks adaptation.

Description

Wiring seat for multifunctional modular cabinet of machine room

Technical Field

The utility model belongs to the technical field of the computer lab rack, concretely relates to wire holder for multi-functional modularization rack in computer lab.

Background

At present, the computer lab function is more and more diversified, and to rack in the computer lab, just can be compatible more and more functional module, based on the space arrangement demand, some functional module need be connected with the outside cable of rack at the top of rack.

Inside and outside wiring mode of current rack is the cable connection industry connector socket with each functional module usually, then fix industry connector at the rack top, corresponding industry connector plug in the end connection with outside cable when needing the wiring, then peg graft with the plug and switch on with the socket, this kind of connected mode is because the rigidity of industry connector socket, and rack layout space limits, often can lead to the condition that the plug is difficult to peg graft smoothly with the socket because cable angle problem, the wiring operation is troublesome hard, and plug and socket connection waterproof nature is poor, appear easily when the fire incident appears and spray water and put out a fire and touch the water short circuit problem, and then cause more serious incident.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a computer lab multifunctional module ization connection terminal for rack aims at solving the problem that the inside and outside cable connection in current rack top is wasted time and energy, with the unable adaptation of computer lab fire control function.

In order to achieve the purpose, the utility model adopts the technical proposal that: the wiring seat for the multifunctional modular machine cabinet of the machine room comprises a base, a sealing box, a plurality of waterproof sockets and a plurality of waterproof plugs; the base is fixedly connected to the top of the cabinet; the sealing box is horizontally and rotatably connected to the base and is provided with a first side wall and a second side wall opposite to the first side wall; the waterproof sockets are respectively inserted on the first side wall and the second side wall in a sealing manner and are distributed at intervals, wiring ends of the waterproof sockets are all positioned in the sealing box, the wiring ends of the waterproof sockets on the first side wall and the second side wall are respectively and correspondingly connected through conducting cables, and the power-inserting end of each waterproof socket can be detachably connected with a waterproof sealing cover; each waterproof plug all can be respectively with each waterproof socket sealed grafting switch on, waterproof plug's wiring end be used for with treat that the cable is connected.

In some embodiments, the peripheral wall of the plug end of the waterproof socket is circumferentially and alternately provided with a plurality of first connecting parts, the peripheral wall of the plug end of the waterproof plug is circumferentially and alternately provided with a plurality of second connecting parts, and the waterproof sealing cover is circumferentially and alternately provided with a plurality of third connecting parts; wherein, each second connecting portion and each third connecting portion all can pass through the fastener one-to-one with each first connecting portion and be connected fixedly.

In a possible implementation mode, the plug end of the waterproof socket is provided with a concave cavity, a rubber sealing ring is embedded in the concave cavity, the plug end of the waterproof plug is provided with a boss suitable for being embedded into the concave cavity, when the waterproof plug is plugged into the waterproof socket, the edge of the end wall of the waterproof plug is abutted against the end face of the rubber sealing ring, and the peripheral wall of the boss is abutted against the inner annular face of the rubber sealing ring.

Illustratively, the annular groove is formed in the bottom edge of the cavity of the concave cavity, one end of the rubber sealing ring is embedded in the annular groove, the other end of the rubber sealing ring extends to the opening of the concave cavity and is turned over towards the periphery of the concave cavity, and the turning end of the rubber sealing ring is attached to the end wall of the waterproof socket.

For example, the folded end of the rubber sealing ring is a cambered surface which protrudes out of the concave cavity along the axial direction of the waterproof socket.

In one possible implementation, the peripheral wall of the waterproof socket close to the terminal of the waterproof socket is integrally formed with a flange, and the flange is in sealing fit with the outer wall of the sealing box.

Illustratively, the waterproof socket is sleeved with a sealing gasket, and the sealing gasket is positioned between the flange plate and the outer wall of the sealing box.

For example, the terminal of the waterproof socket is screwed with a lock nut, and the lock nut is abutted with the inner wall of the sealing box.

In some embodiments, the sealing box comprises a box body with an open top end and a cover plate covering the open end of the box body, wherein the periphery of the open end of the box body is provided with a U-shaped waterproof rubber strip in a buckling mode, and two opposite side walls of the box body are respectively provided with a plurality of jacks suitable for being inserted with waterproof sockets; the cover plate is connected with the top ends of the peripheral side walls of the box body through fasteners respectively, and the lower plate surface of the cover plate is pressed against the waterproof rubber strip.

Furthermore, a fixing shaft extending vertically and downwards is arranged in the center of the bottom wall of the box body, a bearing is embedded on the base, and the fixing shaft is connected with an inner ring of the bearing in a plug-in manner.

The utility model provides a computer lab multifunctional module ization wire holder for rack's beneficial effect lies in: compared with the prior art, the utility model discloses computer lab multi-functional modularization is connection terminal for rack, fix at the rack top through the base, when needing the inside and outside cable of rack to connect, only need to wait to connect a waterproof plug respectively with the end of cable inside and outside, then dismantle the waterproof sealing cover on two waterproof sockets that correspond to switch on first lateral wall and the second lateral wall, it switches on to carry out the connection that sealed grafting switched on can realize a cable with two waterproof sockets respectively, because the seal box rotates with the base to be connected, consequently at the grafting in-process, can rotate the orientation or the angle of seal box in order to adjust waterproof socket according to the cable angle, and the operation is simple and convenient, adaptable various complicated circuit layout's connection demand, thereby can improve wiring efficiency, in addition, utilize the waterproof performance of waterproof socket and waterproof plug self, can avoid the joint department to take place to touch the water short circuit phenomenon when the fire control water spray, and the waterproof socket of waterproof plug that does not peg graft also can carry out effective waterproof sealing through the waterproof sealing cover of connecting at its plug end, the wiring end of each waterproof socket and the cable all realize waterproof socket in the seal, thereby realize the adaptation with the computer lab function demand.

Drawings

Fig. 1 is a schematic perspective view of a wire holder (a sealing box top wall is partially cut away) for a multifunctional modular machine room cabinet provided in an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structural view of a wire holder for a multifunctional modular machine room cabinet provided in an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating a disassembled state of the waterproof socket, the waterproof plug and the waterproof sealing cover according to the embodiment of the present invention;

fig. 4 is a schematic diagram illustrating a plugging state of a waterproof plug and a waterproof socket adopted in the embodiment of the present invention;

FIG. 5 is a schematic view of a portion A of FIG. 2;

fig. 6 is a schematic perspective view of a base according to an embodiment of the present invention.

In the figure: 10. a base; 11. a bearing; 12. presetting holes; 20. a sealing box; 21. a box body; 211. a fixed shaft; 212. a waterproof adhesive tape; 213. a jack; 22. a cover plate; 30. a waterproof socket; 31. a first connection portion; 32. a concave cavity; 321. a ring groove; 33. a rubber seal ring; 34. a flange plate; 35. a gasket; 36. locking a nut; 40. a waterproof plug; 41. a second connecting portion; 42. a boss; 50. conducting the cable; 60. a waterproof cover; 61. a third connecting portion; 70. and (5) cables to be connected.

Detailed Description

In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 4, the wire holder for the multifunctional modular cabinet of the machine room of the present invention will be described. The wiring seat for the multifunctional modular cabinet of the machine room comprises a base 10, a sealing box 20, a plurality of waterproof sockets 30 and a plurality of waterproof plugs 40; the base 10 is fixedly connected to the top of the cabinet; the sealing box 20 is horizontally and rotatably connected to the base 10, and the sealing box 20 has a first side wall and a second side wall opposite to the first side wall; the waterproof sockets 30 are respectively inserted on the first side wall and the second side wall in a sealing manner and are distributed at intervals, the wiring terminals of the waterproof sockets 30 are all positioned in the sealing box 20, the wiring terminals of the waterproof sockets 30 on the first side wall and the second side wall are respectively correspondingly connected through the conducting cables 50, and the power-inserting end of each waterproof socket 30 can be detachably connected with a waterproof sealing cover 60; each waterproof plug 40 can be respectively and hermetically plugged and conducted with each waterproof socket 30, and the wiring end of the waterproof plug 40 is used for being connected with the cable 70 to be wired.

It should be noted that, the waterproof socket 30 and the waterproof plug 40 both meet the industrial IP67 standard, the waterproof and dustproof performance is good, the rotation connection between the sealing box 20 and the base 10 can realize that the sealing box 20 rotates 360 degrees relative to the base 10 to meet the installation requirements of cable angles at different angles, when the actual wiring operation is performed, the corresponding waterproof plug 40 and the corresponding waterproof socket 30 are connected according to the number of cables to be connected as required, for example, referring to fig. 1, three inner and outer cables need to be connected, at this time, only three waterproof sockets 30 on the first side wall and the waterproof sealing covers 60 of the three waterproof sockets 30 on the second side wall that are correspondingly conducted need to be removed, then the waterproof plugs 40 (six) are all connected to the tail end of the cable 70 to be connected, then the mounting box is rotated to an angle that facilitates the waterproof plug 40 and the waterproof socket 30 to be plugged and fixed, and the waterproof sealing covers 60 on the remaining waterproof sockets 30 are kept in the mounting state to provide waterproof sealing protection for the plug end of the unused waterproof socket 30.

Compared with the prior art, the wire holder for the multifunctional modular cabinet for the machine room provided by the embodiment is fixed at the top (outer top wall) of the cabinet through the base 10, and specifically, a fastener such as a self-tapping screw can be adopted to penetrate through the preset hole 12 on the base 10 and be screwed and fixed with the top wall of the cabinet, when the cables inside and outside the cabinet are required to be connected, the tail ends of the cables 70 to be connected inside and outside are respectively connected with one waterproof plug 40, then the waterproof sealing covers 60 on the two waterproof sockets 30 correspondingly conducted on the first side wall and the second side wall are detached, and the two waterproof plugs 40 are respectively in sealed splicing conduction with the two waterproof sockets 30 to realize the connection and conduction of one cable, because the sealing box 20 is rotationally connected with the base 10, consequently at the grafting in-process, can rotate seal box 20 with orientation or the angle of adjustment waterproof socket 30 according to the cable angle, and is simple and convenient to operate, adaptable various complicated circuit layout's connection demand, thereby can improve wiring efficiency, in addition, utilize the waterproof performance of waterproof socket 30 and waterproof plug 40 self, can avoid when the fire control water spray that the joint department takes place to touch the water short circuit phenomenon, and waterproof socket 30 of waterproof plug 40 of not pegging graft also can carry out effective waterproof sealing through the waterproof closing cap 60 of connecting at its electricity end of inserting, each waterproof socket 30's wiring end and switch on that cable 50 all realizes waterproofly in seal box 20, thereby realize the adaptation with computer lab fire control function demand.

In some embodiments, as will be understood in conjunction with fig. 1 and 3, the peripheral wall of the plug end of the waterproof socket 30 has a plurality of first connecting portions 31 circumferentially spaced apart, the peripheral wall of the plug end of the waterproof plug 40 has a plurality of second connecting portions 41 circumferentially spaced apart, and the waterproof cover 60 has a plurality of third connecting portions 61 circumferentially spaced apart; each second connecting portion 41 and each third connecting portion 61 can be connected and fixed with each first connecting portion 31 by a fastener in a one-to-one correspondence manner.

No matter the grafting state of waterproof plug 40 and waterproof socket 30, still waterproof closing cap 60 and waterproof socket 30's connection, all adopt the mounting clip to carry out fixed connection, thereby avoid waterproof plug 40 or waterproof closing cap 60 to drop, can improve connection stability and sealing reliability, it is specific, first connecting portion 31 can be the screw hole, second connecting portion 41 and third connecting portion 61 all can be the through-hole, pass through the through-hole through the fastener after with the screw hole connect soon fixedly, or, each connecting portion are foraminiferous lug structure, pass corresponding lug structure through the fastener after realize waterproof plug 40 or waterproof closing cap 60 and waterproof socket 30's fixed connection.

In some possible implementations, please refer to fig. 3 and 4, the plug end of the waterproof socket 30 is provided with a cavity 32, a rubber sealing ring 33 is embedded in the cavity 32, the plug end of the waterproof plug 40 is provided with a boss 42 adapted to be embedded in the cavity 32, when the waterproof plug 40 is plugged into the waterproof socket 30, the edge of the end wall of the waterproof plug 40 abuts against the end face of the rubber sealing ring 33, and the peripheral wall of the boss 42 abuts against the inner annular face of the rubber sealing ring 33. The insertion fit between the boss 42 and the cavity 32 can provide a limiting effect for the insertion between the waterproof plug 40 and the waterproof socket 30, and can improve the insertion stability of the waterproof plug and the waterproof socket, and of course, most importantly, the rubber sealing ring 33 embedded in the cavity 32 is used for sealing a connection gap between the waterproof plug and the waterproof socket, so that the waterproof effect is improved.

In this embodiment, the cavity bottom edge of the cavity 32 is provided with a ring groove 321, one end of the rubber sealing ring 33 is embedded in the ring groove 321, the other end extends to the mouth of the cavity 32 and is folded toward the periphery of the cavity 32, and the folded end of the rubber sealing ring 33 is attached to the end wall of the waterproof socket 30. Utilize annular 321 can form spacing support to rubber seal ring 33's embedding end, thereby avoid rubber seal ring 33 compressive deformation, can regard rubber seal ring 33 as the annular structure of section for the L type here, it turns over the laminating of end on waterproof socket 30's end wall (the oral area of cavity 32 is peripheral), thereby can enough realize that the perisporium of boss 42 contradicts sealedly with rubber seal ring 33's interior anchor ring, can realize again that waterproof plug 40's end wall edge (boss 42 outlying position promptly) or waterproof closing cap 60 and rubber seal ring 33's the terminal surface of turning over a book carries out the conflict sealedly, thereby improve the connection leakproofness between waterproof plug 40 and the waterproof socket 30.

Specifically, in order to further improve the sealing and waterproof effects, in this embodiment, the folded end of the rubber sealing ring 33 is a cambered surface that protrudes out of the concave cavity 32 along the axial direction of the waterproof socket 30. By the pressing action on the arc surface, the folded end face of the rubber sealing ring 33 can be slightly deformed to fill the gap between the waterproof plug 40 or the waterproof sealing cover 60 and the waterproof socket 30, thereby improving the waterproof sealing performance.

In some embodiments, as will be understood from fig. 2 to 5, the peripheral wall of the waterproof socket 30 adjacent to the terminal thereof is integrally formed with a flange 34, and the flange 34 is in sealing engagement with the outer wall of the sealing box 20. The sealing between the waterproof socket 30 and the sealing box 20 is realized by the joint of the flange 34 and the outer wall of the sealing box 20, and it should be noted that when the waterproof socket 30 is embedded, a rubber pad or foamed silica gel is used to squeeze and fill between the flange 34 and the outer wall of the sealing box 20, so as to improve the sealing effect.

Specifically, in this embodiment, the waterproof socket 30 is sleeved with a sealing pad 35, and the sealing pad 35 is located between the flange 34 and the outer wall of the sealing box 20; the terminal of the waterproof socket 30 is screwed with a lock nut 36, and the lock nut 36 abuts against the inner wall of the sealing box 20. After the terminal of the waterproof socket 30 penetrates into the sealing box 20, the nut is matched with the flange plate 34 by screwing the locking nut 36 to clamp the side wall of the sealing box 20, so that the waterproof socket 30 is fixedly connected, and meanwhile, the sealing performance of the connecting position of the waterproof socket 30 and the mounting box is ensured by utilizing the sealing gasket 35 clamped between the flange plate 34 and the outer wall of the sealing box 20.

For example, in some embodiments, referring to fig. 2 and fig. 5, the sealing box 20 includes a box body 21 with an open top end and a cover plate 22 covering the open end of the box body 21, wherein the periphery of the open end of the box body 21 is fastened with a U-shaped waterproof adhesive tape 212, and two opposite sidewalls of the box body 21 are respectively provided with a plurality of insertion holes 213 suitable for inserting the waterproof sockets 30; the cover plate 22 is connected with the top end of the peripheral side wall of the box body 21 through fasteners, and the lower plate surface of the cover plate 22 is pressed against the waterproof rubber strip 212. Sealing box 20 adopts split type structure, and when installing the cable 50 that switches on between corresponding waterproof socket 30 on waterproof socket 30 and first lateral wall and the second lateral wall, pull down apron 22 and operate, establish the open end at box body 21 with apron 22 cover after the connection is accomplished to realize the sealed to box body 21 oral area through extrusion waterproof stripe 212, simple structure, convenient operation.

In the present embodiment, referring to fig. 2 and 6, a fixed shaft 211 extending vertically and downwardly is provided at the center of the bottom wall of the box body 21, the bearing 11 is fitted on the base 10, and the fixed shaft 211 is inserted and connected to the inner ring of the bearing 11. Utilize bearing 11 to realize the normal running fit between box body 21 and the base 10, simple structure is stable, ensures that box body 21 rotates portably nimble.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. Computer lab multi-functional modularization wire holder for rack, its characterized in that includes:

the base is fixedly connected to the top of the cabinet;

the sealing box is horizontally and rotatably connected to the base and is provided with a first side wall and a second side wall opposite to the first side wall;

the waterproof sockets are respectively inserted on the first side wall and the second side wall in a sealing manner and are distributed at intervals, wiring ends of the waterproof sockets are all positioned in the sealing box, the wiring ends of the waterproof sockets on the first side wall and the second side wall are respectively and correspondingly connected through conducting cables, and the power inserting end of each waterproof socket can be detachably connected with a waterproof sealing cover;

the waterproof plugs can be respectively connected with the waterproof sockets in a sealed inserting mode, and wiring ends of the waterproof plugs are used for being connected with cables to be wired.

2. The wire holder for the multifunctional modular cabinet of machine room as claimed in claim 1, wherein the peripheral wall of the plug end of the waterproof socket is circumferentially and intermittently distributed with a plurality of first connecting portions, the peripheral wall of the plug end of the waterproof plug is circumferentially and intermittently distributed with a plurality of second connecting portions, and the waterproof cover is circumferentially and intermittently distributed with a plurality of third connecting portions;

each second connecting portion and each third connecting portion can be connected and fixed with each first connecting portion in a one-to-one correspondence mode through fasteners.

3. The wire holder for the multifunctional modular cabinet for machine room as claimed in claim 1, wherein the plug end of the waterproof socket is provided with a cavity, a rubber sealing ring is embedded in the cavity, the plug end of the waterproof plug is provided with a boss adapted to be embedded in the cavity, when the waterproof plug is plugged in the waterproof socket, the edge of the end wall of the waterproof plug abuts against the end face of the rubber sealing ring, and the peripheral wall of the boss abuts against the inner annular face of the rubber sealing ring.

4. The wire holder for the multifunctional modular cabinet in machine room as claimed in claim 3, wherein the cavity bottom edge of the cavity is formed with a ring groove, one end of the rubber sealing ring is embedded in the ring groove, the other end of the rubber sealing ring extends to the mouth of the cavity and turns over towards the periphery of the cavity, and the turning end of the rubber sealing ring is attached to the end wall of the waterproof socket.

5. The wire holder for the multifunctional modular cabinet for machine room as claimed in claim 4, wherein the folded end of the rubber sealing ring is a cambered surface protruding out of the concave cavity along the axial direction of the waterproof socket.

6. The wire holder for the multifunctional modular cabinet for machine room as claimed in claim 1, wherein the peripheral wall of the waterproof socket near the terminal is integrally formed with a flange, and the flange is in sealing fit with the outer wall of the sealing box.

7. The wire holder for the multifunctional modular cabinet for machine room as claimed in claim 6, wherein the waterproof socket is sleeved with a sealing gasket, and the sealing gasket is located between the flange plate and the outer wall of the sealing box.

8. The wire holder for the multifunctional modular cabinet for machine room as claimed in claim 6, wherein the terminal of the waterproof socket is screwed with a locking nut, and the locking nut abuts against the inner wall of the sealing box.

9. The wire holder for the machine room multifunctional modular cabinet as claimed in any one of claims 1 to 8, wherein the sealing box comprises:

the top end of the box body is open, U-shaped waterproof rubber strips are buckled on the edges of the periphery of the open end, and a plurality of jacks suitable for being inserted with the waterproof sockets are respectively formed in two opposite side walls of the box body;

the cover plate is covered at the open end of the box body and is connected with the top ends of the peripheral side walls of the box body through fasteners respectively, and the lower plate surface of the cover plate is pressed on the waterproof rubber strip.

10. The wire holder for the multifunctional modular cabinet for machine room as claimed in claim 9, wherein the bottom wall of the box body is centrally provided with a vertically downward extending fixing shaft, the base is embedded with a bearing, and the fixing shaft is inserted and connected with the inner ring of the bearing.

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