CN218216004U

CN218216004U - Adjustable power distribution unit structure

Info

Publication number: CN218216004U
Application number: CN202222609647.7U
Authority: CN
Inventors: 谢本建; 洪棉衍
Original assignee: Shenzhen Anfu Electric Co ltd
Current assignee: Shenzhen Anfu Electric Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-03
Anticipated expiration: 2032-09-30

Abstract

The utility model belongs to the technical field of power distribution unit, especially, be an adjustable power distribution unit structure, including power distribution unit body, have a plurality of jacks on power distribution unit body, both ends are all fixed with the installation foot about power distribution unit body, and the top surface and the bottom surface of power distribution unit body are all installed two sets of symmetrically distributed cable guide assembly, and cable guide assembly includes upset bracing piece, U type supporting seat, leading wheel, telescopic column and expanding spring; the utility model discloses a power distribution unit structure for install and use in the rack, the power distribution unit body can carry out the regulation of position, conveniently adapts to the plug of different positions, guarantees that power distribution unit body is close to the plug that waits to connect the plug as far as possible; utilize the cable direction subassembly that sets up, make the cable that is in on the jack incline direction bypass behind the leading wheel and peg graft with the jack again, avoided the cable to produce the accident of losing, improved the security, also be favorable to reason line simultaneously.

Description

Adjustable power distribution unit structure

Technical Field

The utility model belongs to the technical field of the power distribution unit, concretely relates to power distribution unit structure with adjustable.

Background

The PDU is a product designed for providing Power Distribution for electrical equipment installed in a cabinet, has different functions, installation modes and various series specifications of different insertion combinations, can provide a proper rack type Power Distribution solution for different Power environments, and can ensure that the Power Distribution in the cabinet is more orderly, reliable, safe, professional and attractive and the maintenance of the Power in the cabinet is more convenient and reliable by applying the PDU.

In order to adapt to the convenient plugging of plugs in different directions, a power distribution unit capable of being used for adjusting the angle of a jack is also designed on the market and is used for adapting to the plugs in different directions.

However, when the conventional power distribution unit is used, because the same power distribution unit is provided with a plurality of jacks, when plugs in different directions are plugged into the jacks, the cable in the oblique direction of the jack is easy to bend, and the cable is easy to break.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides an adjustable power distribution unit structure, which has the characteristics of convenient use and safe use.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable power distribution unit structure comprises a power distribution unit body, a mounting bottom plate and sliding mounting seats, wherein a plurality of jacks are formed in the power distribution unit body, mounting feet are fixed at the left end and the right end of the power distribution unit body, the two sliding mounting seats are slidably mounted on the surface of the mounting bottom plate, and the two mounting feet are respectively and fixedly connected with the corresponding sliding mounting seats; two sets of symmetrical cable direction subassemblies that distribute are all installed to the top surface and the bottom surface of power distribution unit body, just cable direction subassembly includes upset bracing piece, U type supporting seat, leading wheel, flexible post and expanding spring, the upset bracing piece utilizes the pivot to rotate to be installed on the power distribution unit body, U type supporting seat is fixed the top of upset bracing piece, the leading wheel is installed U type supporting seat is inboard, the bottom of flexible post with the power distribution unit body is articulated, the top with the upset bracing piece is articulated, just the both ends of flexible post all are fixed with the spacing ring, the expanding spring cover is established just be in two on the flexible post between the spacing ring.

As an optimized technical scheme of the utility model power distribution unit body is last still to be fixed with the stopper and be used for the restriction the upset scope of upset bracing piece.

As a preferred technical scheme of the utility model, still include guided way and threaded rod, the guided way symmetry of two "L" forms is fixed with the direction slide opening of its inboard formation "T" type on the mounting plate be fixed with on the slidable mounting seat with direction slide opening matched with "T" type direction slider still be fixed with two symmetrical stationary blades that distribute on the mounting plate, the threaded rod passes through bearing support frame and establishes two between the stationary blade, just the threaded rod run through the direction slider and close the mode soon through the screw thread with the direction slider links to each other.

As a preferred technical scheme of the utility model the end fixing of threaded rod has the knob.

As an optimal technical scheme of the utility model, still include the bolt waist type hole has been seted up on the installation foot, the bolt run through behind the waist type hole through the screw thread close the mode soon with sliding installation seat is connected.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a power distribution unit structure for install and use in the rack, the power distribution unit body can carry out the regulation of position, conveniently adapts to the plug of different positions, guarantees that power distribution unit body is close to the plug that waits to connect the plug as far as possible; utilize the cable direction subassembly that sets up, make the cable that is in on the jack incline direction bypass behind the leading wheel and peg graft with the jack again, avoided the cable to produce the accident of losing, improved the security, also be favorable to reason line simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the cable guide assembly of fig. 1 according to the present invention;

in the figure: 1. a power distribution unit body; 2. a jack; 3. mounting a foot; 4. a sliding mounting seat; 5. a guide rail; 6. a guide slide hole; 7. a guide slider; 8. a fixing sheet; 9. a threaded rod; 10. a knob; 11. a cable guide assembly; 12. a kidney-shaped hole; 13. a bolt; 14. turning over the supporting rod; 15. a U-shaped supporting seat; 16. a guide wheel; 17. a telescopic column; 18. a limiting ring; 19. a tension spring; 20. a limiting block; 21. and (5) mounting a bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: an adjustable power distribution unit structure comprises a power distribution unit body 1, a plurality of jacks 2 are formed in the power distribution unit body 1, mounting feet 3 are fixed at the left end and the right end of the power distribution unit body 1, the adjustable power distribution unit structure further comprises a mounting bottom plate 21 and sliding mounting seats 4, the two sliding mounting seats 4 are slidably mounted on the surface of the mounting bottom plate 21, and the two mounting feet 3 are fixedly connected with the corresponding sliding mounting seats 4 respectively; two sets of symmetrically distributed cable guide assemblies 11 are arranged on the top surface and the bottom surface of a power distribution unit body 1, each cable guide assembly 11 comprises a turning support rod 14, a U-shaped support seat 15, a guide wheel 16, a telescopic column 17 and a telescopic spring 19, the turning support rods 14 are rotatably arranged on the power distribution unit body 1 through rotating shafts, the U-shaped support seats 15 are fixed at the top ends of the turning support rods 14, the guide wheels 16 are arranged on the inner sides of the U-shaped support seats 15, the bottom ends of the telescopic columns 17 are hinged with the power distribution unit body 1, the top ends of the telescopic columns 17 are hinged with the turning support rods 14, limiting rings 18 are fixed at two ends of each telescopic column 17, the telescopic springs 19 are sleeved on the telescopic columns 17 and are positioned between the two limiting rings 18, and when the device is used, the device is arranged at a proper position in a cabinet through an installation bottom plate 21, the plug that is in directly over power distribution unit body 1 or under inserts jack 2 inscription directly, and be in behind the leading wheel 16 again with jack 2 grafting of jack 2 incline direction cable, the accident of losing has been avoided producing to the cable, the security has been improved, also be favorable to reason line simultaneously, flexible post 17 is two sections hollow cylinder components and cup joints the extending structure who constitutes, under expanding spring 19's elasticity effect, make flexible post 17 have elasticity, after being in behind leading wheel 16 is walked around to the cable of jack 2 incline direction and pegging graft with jack 2, the cable can drive upset bracing piece 14 upset through leading wheel 16, flexible post 17 and expanding spring 19 shrink, flexible post 17 has the reverse effort of supporting the cable upwards simultaneously, the stability of cable has been improved, the accident that the cable produced the losing has been avoided.

Specifically, as shown in fig. 1 and fig. 3, in this embodiment, a limiting block 20 is further fixed on the power distribution unit body 1 to limit the turning range of the turning support rod 14, the turning support rod 14 is prevented from turning towards the outside by the limiting block 20, and it is ensured that the cable in the inclined direction of the jack 2 bypasses the guide wheel 16 and is inserted into the jack 2, and the cable can drive the turning support rod 14 to turn towards the inside through the guide wheel 16, so that the telescopic column 17 has the reverse acting force to support the cable upwards.

Specifically, as shown in fig. 1, in this embodiment, the present invention further includes a guide rail 5 and a threaded rod 9, the two "L" -shaped guide rails 5 are symmetrically fixed on the installation bottom plate 21 to form a "T" -shaped guide sliding hole 6 inside the installation bottom plate, a "T" -shaped guide sliding block 7 matched with the guide sliding hole 6 is fixed on the sliding installation base 4, two fixing plates 8 symmetrically distributed are further fixed on the installation bottom plate 21, the threaded rod 9 is arranged between the two fixing plates 8 through a bearing support frame, and the threaded rod 9 penetrates through the guide sliding block 7 and is connected with the guide sliding block 7 through a thread screwing manner; the end of the threaded rod 9 is fixed with a knob 10, and when necessary, the rotatable knob 10 drives the threaded rod 9 to rotate, so that the T-shaped guide sliding block 7 drives the sliding mounting seat 4 to move along the guide sliding hole 6 under the screw thread screwing action, the position of the power distribution unit body 1 is adjusted, plugs at different positions are conveniently adapted, and the power distribution unit body 1 is ensured to be close to the plug to be plugged as much as possible.

Specifically, as shown in fig. 1 and fig. 2, in this embodiment, a bolt 13 is further included, a waist-shaped hole 12 is formed in the mounting leg 3, the bolt 13 penetrates through the waist-shaped hole 12 and then is connected with the sliding mounting seat 4 in a threaded screwing manner, two waist-shaped holes 12 are formed in each mounting leg 3, and the two bolts 13 penetrate through the corresponding waist-shaped holes 12 and then are connected with the sliding mounting seat 4 in a threaded screwing manner, so that the power distribution unit body 1 is fixedly mounted.

The utility model discloses a theory of operation and use flow: the utility model discloses a power distribution unit body 1, when using, utilize mounting plate 21 to install the device in the suitable position department in the rack, to the use needs, rotatable knob 10 drives threaded rod 9 and rotates, make "T" type direction slider 7 drive slidable mounting seat 4 and remove along direction slide opening 6 under the screw thread screwing action, realize the regulation to power distribution unit body 1 position, conveniently adapt to the plug of different positions department, guarantee that power distribution unit body 1 is close to the plug of treating inserting and inserting as far as possible, the plug that is in directly over power distribution unit body 1 or under inserts jack 2 directly and inscribes, and the cable that is in jack 2 incline direction bypasses leading wheel 16 and then pegs graft with jack 2, the accident that the cable produced the breakage has been avoided, the security has been improved, also be favorable to managing the line simultaneously;

under expanding spring 19's elastic force effect for flexible post 17 has elasticity, after being in the ascending cable of jack 2 incline direction and bypassing leading wheel 16 and peg graft with jack 2, the cable can drive upset bracing piece 14 upset through leading wheel 16, and flexible post 17 and expanding spring 19 shrink, flexible post 17 has the reverse effort that supports the cable up simultaneously, has improved the stability of cable, has avoided the cable to produce the accident of losing.

In all examples shown and described herein, any particular value should be construed as merely exemplary, and not as a limitation, and thus other examples of example embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be connected through an intermediate medium.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a power distribution unit structure with adjustable, includes power distribution unit body (1) have a plurality of jacks (2) on power distribution unit body (1) both ends all are fixed with installation foot (3) about power distribution unit body (1), its characterized in that: the mounting structure is characterized by further comprising a mounting base plate (21) and sliding mounting seats (4), wherein the two sliding mounting seats (4) are slidably mounted on the surface of the mounting base plate (21), and the two mounting feet (3) are fixedly connected with the corresponding sliding mounting seats (4) respectively; two sets of symmetrical cable guide assembly (11) that distribute are all installed to the top surface and the bottom surface of power distribution unit body (1), just cable guide assembly (11) are including upset bracing piece (14), U type supporting seat (15), leading wheel (16), flexible post (17) and expanding spring (19), upset bracing piece (14) utilize the pivot to rotate to install on power distribution unit body (1), U type supporting seat (15) are fixed the top of upset bracing piece (14), leading wheel (16) are installed U type supporting seat (15) are inboard, the bottom of flexible post (17) with power distribution unit body (1) is articulated, the top with upset bracing piece (14) are articulated, just the both ends of flexible post (17) all are fixed with spacing ring (18), expanding spring (19) cover is established on flexible post (17) and be in two between spacing ring (18).

2. The adjustable power distribution unit structure of claim 1, wherein: a limiting block (20) is further fixed on the power distribution unit body (1) and used for limiting the overturning range of the overturning supporting rod (14).

3. The adjustable power distribution unit structure of claim 1, wherein: still include guided way (5) and threaded rod (9), guided way (5) symmetrical fixation of two "L" forms are in order to form direction slide opening (6) of "T" type in its inboard on mounting plate (21) be fixed with on slidable mounting seat (4) with direction slide opening (6) matched with "T" type direction slider (7) still be fixed with two symmetrical stationary blade (8) that distribute on mounting plate (21), threaded rod (9) are established two through the bearing support frame between stationary blade (8), just threaded rod (9) run through direction slider (7) and through the screw thread closure mode with direction slider (7) link to each other.

4. The adjustable power distribution unit structure as defined in claim 3, wherein: a knob (10) is fixed at the end part of the threaded rod (9).

5. The adjustable power distribution unit structure as defined in claim 1, wherein: the mounting foot is characterized by further comprising a bolt (13), a waist-shaped hole (12) is formed in the mounting foot (3), and the bolt (13) penetrates through the waist-shaped hole (12) and then is connected with the sliding mounting seat (4) in a threaded screwing mode.