CN213847363U

CN213847363U - Installation space optimization structure of high-power voltage-stabilizing power panel

Info

Publication number: CN213847363U
Application number: CN202120086728.6U
Authority: CN
Inventors: 段敦龙; 王沙沙; 李霞; 段肃玥
Original assignee: Beijing Longkun Shengda Technology Co ltd
Current assignee: Beijing Longkun Shengda Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-07-30
Anticipated expiration: 2031-01-13

Abstract

The utility model provides a high-power steady voltage power strip installation space optimization structure, include: the device comprises a case, an interface bottom plate, a power board assembly and a voltage stabilizing board assembly; the interface bottom plate is fixed on the inner side of the case, the power supply plate assembly is fixed on the interface bottom plate, and the voltage stabilizing plate assembly is also fixed on the interface bottom plate. The utility model has the advantages of compact structure, high space utilization rate, convenient maintenance and the like.

Description

Installation space optimization structure of high-power voltage-stabilizing power panel

Technical Field

The utility model belongs to the technical field of the power strip technique and specifically relates to a high-power steady voltage power strip installation space optimization structure is related to.

Background

The power supply is generally applied to electronic equipment, the power supply inside the equipment is mainly divided into two parts of power supply voltage stabilization and power supply conversion, and the power supply voltage stabilization mainly stabilizes the power supply voltage which has larger fluctuation and does not meet the requirement of the equipment within the rated range of the equipment. Power conversion is primarily the conversion of an input voltage to various dc voltages required by the internal components of the device.

Common steady voltage power supply board is usually with steady voltage and transform integration together, and powerful voltage stabilizing module volume is great relatively, and other filtering element height on the integrated circuit board differ, and the integrated circuit board clearance is according to the highest components and parts on the board to reserve the position usually, has a lot of wastes in the space utilization, is unfavorable for equipment miniaturization, modular design requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-power steady voltage power strip installation space optimization structure for solve at the bottom of the loose, space utilization of current design structure, the inconvenient scheduling problem of maintenance.

The utility model provides a high-power steady voltage power strip installation space optimizes structure, include: the device comprises a case, an interface bottom plate, a power board assembly and a voltage stabilizing board assembly; the interface bottom plate is fixed on the inner side of the case, the power supply plate assembly is fixed on the interface bottom plate, and the voltage stabilizing plate assembly is also fixed on the interface bottom plate.

Preferably, the cabinet includes: the top plate of the case, the coaming of the case, the bottom frame of the case and the bottom cover of the case; the top plate of the case and the bottom frame of the case are oppositely arranged, and the bottom cover of the case is fixed on the bottom frame of the case; the case enclosing plate is arranged between the case top plate and the case bottom frame in an enclosing mode.

Preferably, the enclosure comprises: the computer case comprises a case panel and a case side plate, wherein the case panel is arranged along the length direction of the case, and the case side plate is arranged along the width direction of the case; the interface bottom plate is fixed on the case side plate.

Preferably, the power strip assembly includes: the power supply comprises a power supply board and a power supply back board, wherein the power supply back board is fixed at the bottom of the power supply board, and one side of the power supply board is fixed on the interface bottom board.

Preferably, a second socket is arranged on the interface bottom plate, and the power panel is plugged into the second socket along a slot inside the case.

Preferably, the voltage stabilizing plate assembly comprises a voltage stabilizing plate and a filter, the filter is fixed on the voltage stabilizing plate, and the voltage stabilizing plate is fixed on the interface bottom plate.

Preferably, the interface bottom plate is provided with a first plug, the pressure stabilizing plate is provided with a first socket, and the first plug is in butt joint with the first socket in a matching manner.

Preferably, the filter comprises: the filter comprises a first filter and a second filter, wherein the first filter is arranged at the top of the voltage stabilizing plate, and the second filter is arranged at the bottom of the voltage stabilizing plate.

Preferably, a groove is formed in one side of the chassis bottom cover and used for containing the second filter.

Compared with the prior art, the beneficial effects of the utility model are that: when the high-power voltage-stabilizing power panel is designed, the high-power voltage-stabilizing power panel is divided into a voltage-stabilizing panel component and a power panel component according to functions, so that wiring is smoother, the structure is more compact, the space utilization rate is improved, and the signal quality and the electromagnetic compatibility are greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded schematic view of an optimized structure of a high-power voltage-stabilizing power board installation space according to an embodiment of the present invention;

fig. 2 is a left side view of the optimized structure of the installation space of the high-power voltage-stabilizing power board in the embodiment of the present invention;

fig. 3 is the embodiment of the present invention provides an assembly diagram of an optimized structure of a high-power voltage-stabilizing power board installation space.

Description of reference numerals:

1: a top plate of the case; 2: a case side plate; 3: a power panel; 4: a power backplane; 5: a bottom frame of the case; 6: a pressure stabilizing plate; 7: a chassis bottom cover; 8: a filter; 9: a first socket; 10: a first plug; 11: a second socket; 12: an interface backplane; 13: a chassis panel.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplification of description, but do not indicate or imply that the structures or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, the utility model provides a high-power steady voltage power strip installation space optimization structure, include: the power supply comprises a case top plate 1, a case panel 13, case side plates 2, a case bottom frame 5, a case bottom cover 7, an interface bottom plate 12, a power supply plate assembly and a voltage stabilizing plate assembly. The power board assembly is fixed on the interface bottom board 12, and the voltage stabilizing board assembly is also fixed on the interface bottom board 12. When the high-power voltage-stabilizing power panel is designed, the high-power voltage-stabilizing power panel is divided into a voltage-stabilizing panel component and a power panel component according to functions, so that wiring is smoother, the structure is more compact, the space utilization rate is improved, and the signal quality and the electromagnetic compatibility are greatly improved.

As shown in fig. 1, the top panel 1 and the bottom panel 5 are disposed opposite to each other, and the bottom panel 7 is fixed to the bottom panel 5 by screws. The case panel 13 is disposed along the length direction of the case and fixed to the front of the case by screws. The case side plate 2 is arranged along the width direction of the case and fixed on the left side surface of the case through screws. The interface bottom plate 12 is fixed on the case side plate 2 by screws.

In a more preferred embodiment, the power strip assembly comprises: the power supply comprises a power supply board 3 and a power supply back plate 4, wherein the power supply back plate 4 is fixed at the bottom of the power supply board 3 through screws and nylon columns. The interface bottom plate 12 is provided with a second socket 11, and the power panel 3 is plugged into the second socket 11 along a slot inside the case.

In a more preferred embodiment, the zener assembly includes a zener plate 6 and a filter 8, the filter 8 being secured to the zener plate 6 and the zener plate 6 being secured to the interface chassis 12. The interface bottom plate 12 is provided with a first plug 10, the voltage stabilizing plate 6 is provided with a first socket 9, and the first plug 10 is in butt joint with the first socket 9 in a matching mode.

In a more preferred embodiment, the filter 8 comprises: the filter comprises a first filter and a second filter, wherein the first filter is arranged on the voltage stabilizing plate 6 plate, and the second filter is arranged under the voltage stabilizing plate 6 plate. One side of the case bottom cover 7 is provided with a groove for accommodating the second filter. After the assembly, the first filter on the board is just in place in the gap of the power supply board 3, and the second filter under the board is just in place in the groove reserved in the chassis bottom cover 7.

On the overall layout, the filter on the voltage stabilizing plate 6 is divided into an on-board filter 8 and an off-board filter 8, and for the arrangement of the filter under the matching board, a sinking groove is designed on the bottom cover of the case, so that the filter 8 can have enough space, and the arrangement of the on-board filter 8 avoids high devices on the power panel 3.

When the power supply board is used, the voltage stabilizing board 6 is butted with the interface bottom board 12 and is fixed on the left side and the right side of the case through screws, and then the power supply board 3 is inserted into the interface bottom board 12 along the slot. Seen from the board card insertion direction, the inner-low-outer-high layout on the back surface of the power board 3 is matched with the inner-high-outer-low layout of the voltage stabilizing board 6. From the whole assembly, the voltage stabilizing plate 6 is installed from bottom to top, the power supply plate 3 is inserted from back to front, and the two installation modes are not interfered with each other. Therefore, the matching mode can effectively utilize space, facilitates the disassembly and assembly of the board card, and can meet the design requirements of miniaturization and modularization of equipment.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a high-power steady voltage power supply board installation space optimization structure which characterized in that includes: the power supply comprises a case, an interface bottom plate (12), a power supply plate assembly and a voltage stabilizing plate assembly; the interface bottom plate (12) is fixed on the inner side of the case, the power panel component is fixed on the interface bottom plate (12), and the voltage stabilizing plate component is also fixed on the interface bottom plate (12).

2. The optimized structure of the installation space of the high-power voltage-stabilized power supply board as claimed in claim 1, wherein the chassis comprises: the device comprises a case top plate (1), case enclosing plates, a case bottom frame (5) and a case bottom cover (7); the top plate (1) of the case and the bottom frame (5) of the case are oppositely arranged, and the bottom cover (7) of the case is fixed on the bottom frame (5) of the case; the case enclosing plate is arranged between the case top plate (1) and the case bottom frame (5) in an enclosing mode.

3. The optimized structure of the installation space of the high-power voltage-stabilized power supply board as claimed in claim 2, wherein the enclosure board comprises: the chassis comprises a chassis panel (13) and a chassis side plate (2), wherein the chassis panel (13) is arranged along the length direction of the chassis, and the chassis side plate (2) is arranged along the width direction of the chassis; the interface bottom plate (12) is fixed on the case side plate (2).

4. The optimizing structure for installation space of high-power voltage-stabilized power supply board according to claim 1, wherein the power supply board assembly comprises: the power supply comprises a power supply board (3) and a power supply back plate (4), wherein the power supply back plate (4) is fixed at the bottom of the power supply board (3), and one side of the power supply board (3) is fixed on an interface bottom plate (12).

5. The optimized structure of the installation space of the high-power voltage-stabilizing power supply board according to claim 4, wherein a second socket (11) is arranged on the interface bottom board (12), and the power supply board (3) is plugged into the second socket (11) along a slot inside the chassis.

6. The high-power voltage-stabilized power supply board installation space optimization structure is characterized in that the voltage-stabilized board assembly comprises a voltage-stabilized board (6) and a filter (8), the filter (8) is fixed on the voltage-stabilized board (6), and the voltage-stabilized board (6) is fixed on the interface bottom board (12).

7. The optimized structure of the installation space of the high-power voltage-stabilizing power panel is characterized in that a first plug (10) is arranged on the interface bottom plate (12), a first socket (9) is arranged on the voltage-stabilizing plate (6), and the first plug (10) is in fit butt joint with the first socket (9).

8. The structure for optimizing the installation space of the high-power voltage-stabilized power supply board according to claim 6, wherein the filter (8) comprises: the filter comprises a first filter and a second filter, wherein the first filter is arranged at the top of the pressure stabilizing plate (6), and the second filter is arranged at the bottom of the pressure stabilizing plate (6).

9. The optimized structure of installation space of high-power voltage-stabilized power supply board as claimed in claim 8, wherein a groove is formed on one side of the bottom cover (7) of the case for accommodating the second filter.