CN208539778U - A kind of rotatable power module interpolation frame and wall station switches power supply device - Google Patents

A kind of rotatable power module interpolation frame and wall station switches power supply device Download PDF

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Publication number
CN208539778U
CN208539778U CN201821172125.2U CN201821172125U CN208539778U CN 208539778 U CN208539778 U CN 208539778U CN 201821172125 U CN201821172125 U CN 201821172125U CN 208539778 U CN208539778 U CN 208539778U
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China
Prior art keywords
interpolation frame
power module
power
shaft
plate
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CN201821172125.2U
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Chinese (zh)
Inventor
孟泰祥
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Wuhan Putian Cloud Storage Technology Co Ltd
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Wuhan Putian Cloud Storage Technology Co Ltd
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Priority to CN201821172125.2U priority Critical patent/CN208539778U/en
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Abstract

The utility model provides a kind of rotatable power module interpolation frame and wall station switches power supply device, the power module interpolation frame includes three-dimensional interpolation frame ontology, the upper and lower part of the interpolation frame ontology is fixedly installed with upper shaft and lower rotary shaft respectively, upper shaft and lower rotary shaft are located in a straight line, interpolation frame ontology can be rotated by the upper shaft and the lower rotary shaft, multipair sliding slot is inwardly installed on the different height of the side of the interpolation frame ontology, it is inserted into corresponding power module by every a pair sliding slot, forms the power module of plug-in.Power module interpolation frame provided by the utility model can be rotated, and the power module of pluggable different number as needed, meet the different capabilities requirement of power supply.

Description

A kind of rotatable power module interpolation frame and wall station switches power supply device
Technical field
The utility model relates to field of switch power, more particularly, to a kind of rotatable power module interpolation frame and wall Hanging switching power unit.
Background technique
Communication be divided into switch power supply system by structure it is cabinet type, embedded and wall-mounted, with the development of communication technology, wall The demand of hanging Switching Power Supply is increasing.
The prior art is substantially power module to be mounted on the front door of power case, is carried out by the rotation at front door slotting Power module is pulled out, but such structural requirement front door there will be enough load-bearing, some small-powers, light-weight power supply mould can only be installed Block, and for the power module of large capacity, since power module weight, torque are big, it be easy to cause front door to deform, and cabinet distribution portion Point there is too many line between power module on door, will lead to reliability reduces.
Utility model content
The utility model provides a kind of rotatable electricity for overcoming the above problem or at least being partially solved the above problem Source module interpolation frame and wall station switches power supply device.
The utility model provides a kind of rotatable power module interpolation frame, including three-dimensional interpolation frame ontology, the interpolation frame sheet The upper and lower part of body is fixedly installed with upper shaft and lower rotary shaft respectively, and the upper shaft and the lower rotary shaft are located at one vertically On line, the interpolation frame ontology can be rotated by the upper shaft and the lower rotary shaft, in the side of the interpolation frame ontology Multipair sliding slot is inwardly installed on different height, corresponding power module is inserted by every a pair sliding slot, forms plug-in Power module.
The utility model additionally provides a kind of wall station switches power supply device, including power module interpolation frame and power case, The power case is divided into two regions, the power module interpolation frame up and down and is installed on region below the power case, Upper mounted plate simultaneously is installed on the power module interpolation frame inside the power case, by lock-screw by the power supply Module interpolation frame is fixedly connected with fixed plate, is equipped with bottom plate by bottom in the inside of the power case, described Power module interpolation frame rests on the bottom plate.
The utility model has the following beneficial effects: installing shaft, power module interpolation frame respectively up and down in power module interpolation frame It can be rotated, and the power module of different number can be plugged on power module interpolation frame as needed, meet the difference of power supply Capacity requirement;And entire power module interpolation frame is placed in power case, so that power case distribution section and each power supply Connection between module is inside power case, high safety and reliability.
Detailed description of the invention
Fig. 1 is the rotatable power module interpolation frame structural schematic diagram of the utility model one embodiment;
Fig. 2 is the wall station switches power device structure schematic diagram of the utility model one embodiment;
Fig. 3 is the schematic diagram that power module interpolation frame rotates in power case.
In attached drawing, component names representated by each label are as follows:
1, interpolation frame ontology, 2, upper shaft, 3, lower rotary shaft, 4, power module, 5, lock-screw, 6, upper mounted plate, 7, lower solid Fixed board, 8, fixing screws.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Referring to Fig. 1, the rotatable power module interpolation frame of the utility model one embodiment, including three-dimensional interpolation frame are provided Ontology 1, the upper and lower part of the interpolation frame ontology 1 are separately installed with upper shaft 2 and lower rotary shaft 3, usual upper shaft 2 and lower rotary shaft 3 upper and lower part by way of welding or crimping respectively with power module interpolation frame is fixed.Wherein, upper shaft 2 and lower rotary shaft 3 On a vertical line, interpolation frame ontology 1 can be rotated by upper shaft 2 and lower rotary shaft 3, form revolving power module Interpolation frame.Multipair sliding slot is inwardly installed on the different height of the side of the interpolation frame ontology 1, power module 4 is inserted by sliding slot Enter in interpolation frame ontology 1,4 rear portion of power module has connector to carry out electricity with the printed board for being installed on 1 rear portion of interpolation frame ontology Connection, form the power module 4 of plug-in, then it is inside in the side of interpolation frame ontology 1, at various height on can be inserted into multiple electricity Source module 4 can according to need the sliding slot of design different number, also can according to need the electricity that different number is inserted into sliding slot Source module 4, to meet the Switching Power Supply capacity of different requirements.
Referring to fig. 2, the wall station switches power supply device of the utility model one embodiment is provided, including power module is inserted Frame and power case, the power case are divided into two regions, the power module interpolation frame up and down and are installed on the power case Below region.Upper mounted plate 6, the above fixation are installed inside the power case and on the power module interpolation frame Plate 6 be boundary, by power case be divided into up and down two regions, by lock-screw 5 by the power module interpolation frame with it is described solid Fixed board 6 is fixedly connected, and is equipped with bottom plate 7 by bottom in the inside of power case, power module interpolation frame rests on bottom plate 7 On.Wherein, upper mounted plate 6 and bottom plate 7 are lateral fixed plate, and the both ends of upper mounted plate 6 and the both ends of bottom plate 7 are equal It is fixed by fixing screws 8 and the two sides of power case.
Upper mounted plate 6 is reserved with circular hole, passes through the fixed upper shaft 2 of circular hole on upper mounted plate 6.Likewise, bottom plate 7 It is reserved with circular hole, passes through the fixed lower rotary shaft 3 of circular hole on bottom plate 7.Wherein, in order to avoid power module interpolation frame ontology 1 Friction between bottom surface and bottom plate 7 is isolated in power module interpolation frame ontology 1 under around multiple pads on lower rotary shaft 3 Between fixed plate 7.
On the whole from power case, power module interpolation frame is installed on the inside of power case, and power module 4 is position In the side of power module interpolation frame, since the height of power module 4, width dimensions are smaller, and depth dimensions are larger, such power supply The width dimensions of cabinet can be designed larger, and depth dimensions need not be very big, just meets wall station switches power supply and exists The requirement that should not be too large on depth direction.
In addition, the shaft of power module interpolation frame is mounted on cabinet inside, entire power module interpolation frame is all mounted on electricity Source cabinet inside, the line between power case distribution section and power module 4 is also inside power case, safety and can By property height.
Aeration structure is provided in the left and right sides of power case, referring to fig. 2, aeration structure can be designed as air duct slats Or ventilation hole, power module interpolation frame and power case heat dissipation.Aeration structure is designed in power case in the present embodiment Left and right side, rather than front and back, especially below, the cabinet of power case can be highly detrimental to radiate by wall, will lead to The design of wind structure is more advantageous to the heat dissipation of power case in the side of power case.
Referring to Fig. 3, plugged due to the side that power module 4 is mounted to power module interpolation frame, it is needing It when plugging power module 4, needs to rotate power module interpolation frame, so that the side of plug power module 4 is towards electricity The front of source cabinet is easy to plug power module 4 in this way.It is solid by unclamping when being rotated to power module interpolation frame It is scheduled on the lock-screw 5 of power module interpolation frame and upper mounted plate 6, and is rotated in power case by upper shaft 2 and lower rotary shaft 3 Power module interpolation frame facilitates the power module 4 in power module interpolation frame pluggable outwardly, and realizing power module 4 can be in electricity The front plug of source cabinet.
A kind of rotatable power module interpolation frame and wall station switches power supply device provided by the utility model, in power supply mould Block interpolation frame installs shaft respectively up and down, and power module interpolation frame can be rotated, and as needed can be on power module interpolation frame The power module for plugging different number, meets the different capabilities requirement of power supply;And entire power module interpolation frame is placed in power supply In cabinet, so that the connection between power case distribution section and each power module is inside power case, securely and reliably Property it is high.
Finally, the present processes are only preferable embodiment, it is not intended to limit the protection scope of the utility model. Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should be included in this reality Within novel protection scope.

Claims (6)

1. a kind of rotatable power module interpolation frame, which is characterized in that including three-dimensional interpolation frame ontology, the interpolation frame ontology it is upper Portion and lower part are fixedly installed with upper shaft and lower rotary shaft respectively, and the upper shaft and the lower rotary shaft are located on a vertical line, The interpolation frame ontology can be rotated by the upper shaft and the lower rotary shaft, and the difference in the side of the interpolation frame ontology is high Multipair sliding slot is inwardly installed on degree, corresponding power module is inserted by every a pair sliding slot, forms the power supply of plug-in Module.
2. a kind of wall station switches power supply device, which is characterized in that including power module interpolation frame described in claim 1 and power supply Cabinet, the power case are divided into two regions, the power module interpolation frame up and down and are installed on area below the power case Domain is equipped with upper mounted plate inside the power case and on the power module interpolation frame, by lock-screw by institute It states power module interpolation frame to be fixedly connected with fixed plate, lower fixation is installed by bottom in the inside of the power case Plate, the power module interpolation frame are shelved on the bottom plate.
3. switching power unit according to claim 2, which is characterized in that the both ends of fixed plate and it is described under The both ends of fixed plate pass through fixing screws and the two sides of the power case are fixed.
4. switching power unit according to claim 2, which is characterized in that fixed plate is reserved with circular hole, passes through The fixed upper shaft of circular hole and the bottom plate on fixed plate are reserved with circular hole, pass through the lower fixation The fixed lower rotary shaft of circular hole on plate, wherein the lower rotary shaft prevented around multiple pads power module interpolation frame lower part with The bottom plate friction.
5. switching power unit according to claim 2, which is characterized in that opened in the left and right sides of the power case There is aeration structure.
6. switching power unit according to claim 4, which is characterized in that by unclamping the lock-screw, and pass through The upper shaft and the lower rotary shaft rotate the power module interpolation frame in the power case, so that the power module is inserted The power module of frame is pluggable outwardly.
CN201821172125.2U 2018-07-24 2018-07-24 A kind of rotatable power module interpolation frame and wall station switches power supply device Active CN208539778U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821172125.2U CN208539778U (en) 2018-07-24 2018-07-24 A kind of rotatable power module interpolation frame and wall station switches power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821172125.2U CN208539778U (en) 2018-07-24 2018-07-24 A kind of rotatable power module interpolation frame and wall station switches power supply device

Publications (1)

Publication Number Publication Date
CN208539778U true CN208539778U (en) 2019-02-22

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Application Number Title Priority Date Filing Date
CN201821172125.2U Active CN208539778U (en) 2018-07-24 2018-07-24 A kind of rotatable power module interpolation frame and wall station switches power supply device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111245046A (en) * 2020-01-08 2020-06-05 深圳市掌潮科技有限公司 Vehicle-mounted power supply with high placement stability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111245046A (en) * 2020-01-08 2020-06-05 深圳市掌潮科技有限公司 Vehicle-mounted power supply with high placement stability

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