1U power supply wide screen plastic panel

Abstract

The utility model discloses a 1U power supply wide-screen plastic panel. The left side of the panel is provided with an interface part and a power switch part, the middle of the panel is provided with a display part and a heat dissipation part, and the right side of the panel is provided with a control part and an adjusting part. A USB interface is reserved in the interface part, the USB interface is directly welded to the inner side circuit board, and the USB interface is accurately positioned through fixation of the installation circuit board. The power switch part is directly provided with a power switch key. The display part is provided with a screen protection plate and a screen pressure pad, and the heat dissipation part comprises long-strip-shaped heat dissipation holes in a panel. The control part is provided with an integral silica gel key and a surface paste, the key is positioned through a panel positioning pin, the circuit board is extruded and fixed, and the surface paste is pasted on the panel. The display area is large, key operation is convenient, universality and interchangeability are good, the device can be used on a 19-inch standard cabinet, the structure is compact on the basis that functions and installation and use are effectively reserved, and meanwhile it needs to be guaranteed that the device has certain strength.

Description

Technical Field

[0001] The utility model relates to a power supply device, in particular to a 1U power supply wide-screen plastic panel. Background Art

[0002] The compact structure design of the 1U power supply effectively reduces the space occupied by the equipment and the time it takes to install it in the cabinet. The panel, as the display and control part of the 1U power supply, is an indispensable part.

[0003] With the development of science and technology, power supply equipment tends to be high-functional, high-stable and miniaturized, but the requirements for the display and operation parts of the instrument are getting higher and higher. Especially in recent years, the application of large display screens on instruments and the complication of the functions of adjustment knobs and silicone buttons have brought certain difficulties to the fixed installation of circuit boards, so the panel design on the instrument is particularly important.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The utility model aims to provide a 1U power supply wide-screen plastic panel to solve the above technical problems existing in the prior art.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] The utility model provides a 1U power supply wide screen plastic panel, wherein the left side of the panel is provided with an interface part 1 and a power switch part 2, the middle is provided with a display part 5 and a heat dissipation part 6, and the right side is provided with a control part 3 and an adjustment part 4;

[0008] The interface part 1 reserves a USB interface, which is directly soldered on the inner circuit board, and the USB interface is precisely positioned by installing the circuit board;

[0009] The power switch part 2 is directly mounted with a power switch key;

[0010] The display part 5 is provided with a screen protection plate and a screen pressure pad. The screen protection plate is directly placed in a groove reserved inside the panel, and the screen pressure pad fixes the display part;

[0011] The heat dissipation part 6 includes a long strip heat dissipation hole on the panel;

[0012] The control part 3 is provided with an integral silicone button and a surface sticker, the button is positioned by a panel positioning pin, the circuit board is squeezed and fixed, and the surface sticker is pasted on the panel;

[0013] The adjusting part 4 is directly inserted into the matching adjusting knob;

[0014] The panel has an overall dimension of 437 mm in length and 44 mm in width; the height is 1U standard height; and the panel is made of ABS+PC engineering plastic.

[0015] Compared with the prior art, the 1U power wide-screen plastic panel provided by the utility model has a large display area, convenient key operation, multi-function, high density, high stability, and good versatility and interchangeability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The front structural diagram of the 1U power supply wide-screen plastic panel provided by the embodiment of the utility model:

[0017] Figure 2 for Figure 1 Left view;

[0018] Figure 3 for Figure 1 Bottom view;

[0019] Figure 4 This is a back structural diagram of the panel in the utility model;

[0020] Figure 5 This is a reference diagram of a specific embodiment of the panel in the present invention. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, not all of the embodiments, which does not constitute a limitation of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0022] First, the terms that may be used in this article are explained as follows:

[0023] The term “and / or” means that either or both of them can be realized at the same time. For example, X and / or Y means both “X” or “Y” and “X and Y”.

[0024] The terms "include", "comprises", "contains", "has" or other descriptions with similar semantics should be interpreted as non-exclusive inclusion. For example, including certain technical feature elements (such as raw materials, components, ingredients, carriers, dosage forms, materials, dimensions, parts, components, mechanisms, devices, steps, procedures, methods, reaction conditions, processing conditions, parameters, algorithms, signals, data, products or products, etc.) should be interpreted as including not only certain technical feature elements explicitly listed, but also other technical feature elements known in the art that are not explicitly listed.

[0025] The term "consisting of..." means excluding any technical feature elements not explicitly listed. If this term is used in a claim, it will make the claim closed, so that it does not contain technical feature elements other than the technical feature elements explicitly listed, except for the conventional impurities related to them. If this term only appears in a clause of a claim, it only limits the elements explicitly listed in the clause, and the elements recorded in other clauses are not excluded from the overall claim.

[0026] The contents not described in detail in the examples of the present utility model belong to the prior art known to professionals in the field. If no specific conditions are specified in the examples of the present utility model, the conditions are carried out according to the conventional conditions in the field or the conditions recommended by the manufacturer. If the manufacturers of the reagents or instruments used in the examples of the present utility model are not specified, they are all conventional products that can be purchased commercially.

[0027] The utility model discloses a 1U power supply wide-screen plastic panel, wherein an interface part 1 and a power switch part 2 are arranged on the left side of the panel, a display part 5 and a heat dissipation part 6 are arranged in the middle, and a control part 3 and an adjustment part 4 are arranged on the right side.

[0028] The interface part 1 reserves a USB interface, which is directly soldered on the inner circuit board. The USB interface is precisely positioned by fixing the mounting circuit board.

[0029] The power switch part 2 is directly mounted with a power switch key.

[0030] The display part 5 is provided with a screen protection plate and a screen pressure pad. The screen protection plate is directly placed in a groove reserved inside the panel, and the screen pressure pad fixes the display part.

[0031] The heat dissipation portion 6 includes long strip-shaped heat dissipation holes on the panel.

[0032] The control part 3 is provided with an integral silica gel button and a surface sticker, the button is positioned by a panel positioning pin, the circuit board is squeezed and fixed, and the surface sticker is pasted on the panel.

[0033] The adjusting part 4 is directly inserted into the matching adjusting knob.

[0034] The panel has an overall dimension of 437 mm in length and 44 mm in width; the height is 1U standard height; and the panel is made of ABS+PC engineering plastic.

[0035] In summary, the 1U power supply wide-screen plastic panel of the embodiment of the utility model has a large display area, convenient button operation, and good versatility and interchangeability.

[0036] In order to more clearly demonstrate the technical solution and technical effects provided by the present invention, the embodiments of the present invention are described in detail with specific embodiments below.

[0037] Design concept: The panel volume should be reasonably designed to be used in a 19-inch standard cabinet. On the basis of effectively retaining functions and installation and use, the structure should be compact and at the same time ensure a certain strength.

[0038] Specific plans such as Figures 1 to 5 As shown:

[0039] The left side of the panel is the interface part and the power switch part, the middle is the display part and the heat dissipation part, and the right side is the control part and the adjustment part;

[0040] The interface part reserves a USB interface;

[0041] The power switch part can be directly installed with a power switch key;

[0042] The display part is provided with a screen protection plate and a screen pressure pad. The screen protection plate can be directly placed in a groove reserved inside the panel, and the screen pressure pad is compressed to fix the display screen;

[0043] The heat dissipation part is a long strip hole on the panel;

[0044] The control part is an integral silicone button and a face sticker, with mounting slots and positioning pins on the inner side of the panel to ensure accurate button installation, and the face sticker is pasted in the panel slot;

[0045] The adjustment part can be directly inserted into the matching adjustment knob;

[0046] The screen pressure pad reserves 10% compression to ensure that there is no gap between the front and back of the display screen. The screen pressure pad can save fixed space and meet the installation requirements of digital widescreen.

[0047] The screen protection board is screen-printed with different models according to the performance of the product, so that one panel can meet the needs of a variety of products.

[0048] The panel has reserved mounting holes on the left and right sides to meet the requirements of standard cabinet rack and desktop feet installation, which can be quickly installed and replaced; the installation plane of the display circuit board is effectively staggered with the installation plane of the USB circuit board, which saves space and maximizes functionality; at the same time, the left side mounting column of the display circuit board adopts an internal insert to meet the needs of frequent disassembly of the circuit board.

[0049] It can be seen from the technical solution provided by the utility model that the plastic panel of the utility model is simple and convenient to install, is easy to maintain, has good interchangeability, and is beautiful. Specific embodiment:

[0051] like Figure 1-5 As shown:

[0052] The left side of the panel is respectively the interface part 1 and the power switch part 2, the middle is the display part 5 and the heat dissipation part 6, and the right side is respectively the control part 3 and the adjustment part 4;

[0053] The interface part 1 reserves a USB interface, which is directly soldered on the inner circuit board, and the USB interface is precisely positioned by installing the circuit board;

[0054] The power switch part 2 can be directly installed with a power switch key;

[0055] The display part 5 is provided with a screen protection plate and a screen pressure pad. The screen protection plate can be directly placed in a groove reserved inside the panel, and the screen pressure pad can reliably fix the display screen.

[0056] The heat dissipation part 6 adopts a long strip heat dissipation hole on the panel.

[0057] The control part 3 can be used to place the integral silicone buttons and the surface sticker, the buttons are positioned by the panel positioning pins, the circuit board is squeezed and fixed, and the surface sticker is pasted on the panel;

[0058] The adjusting part 4 can be directly inserted into the matching adjusting knob;

[0059] In a specific embodiment, the dimensions of the panel are: 437mm in length and 44mm in width; the chassis height (i.e., panel height) is 1U standard height; the material of the panel is ABS+PC engineering plastic; the screen protection board and the control part are made into different contents according to functional requirements and are suitable for use with a variety of power supplies.

[0060] The chassis can be used alone or placed in a 19-inch standard cabinet.

[0061] The specific panel design is divided into seven parts:

[0062] Interface part: located on the upper left side of the panel, with an opening size of 13.8×6.2mm;

[0063] Power switch part: Located at the lower left side of the panel, the power switch key is connected to the chassis panel through a card slot, which is simple and convenient;

[0064] Display part: located in the middle of the panel, mainly used to place the large display screen. The screen protection plate can be directly placed in the reserved groove inside the panel, and the screen pressure pad can reliably fix the display screen. The overall dimensions of this part are 180mm long and 38mm wide.

[0065] Heat dissipation part: located in the middle of the panel, with air flowing in from the front and out from the back, forming a through air duct;

[0066] Control part: Located on the right side of the panel, the silicone button is made into a whole, which saves processing costs and can be installed quickly. The surface sticker is silk-screened with different contents according to the model, which is suitable for a variety of products;

[0067] Adjustment part: located at the lower right side of the panel, directly insert the matching adjustment knob and use it with the function keys of the control part;

[0068] The design of placing circuit boards alternately at different heights on the inside of the panel and stacking them in double layers effectively reduces the size of the chassis and assembles them into modules for easy maintenance.

[0069] The panel has a unique design and is molded in one step by injection. It has good interchangeability, is easy to install and looks beautiful, and greatly reduces labor and material costs.

[0070] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims. The information disclosed in the background technology section of this article is only intended to deepen the understanding of the overall background technology of the utility model, and should not be regarded as an admission or in any form that the information constitutes prior art known to those skilled in the art.

Claims

1. A 1U power supply wide screen plastic panel, characterized in that: The left side of the panel is provided with an interface part (1) and a power switch part (2), the middle is provided with a display part (5) and a heat dissipation part (6), and the right side is provided with a control part (3) and an adjustment part (4); The interface part (1) has a reserved USB interface, which is directly soldered to the inner circuit board, and the USB interface is precisely positioned by fixing the circuit board; The power switch part (2) is directly mounted with a power switch key; The display part (5) is provided with a screen protection plate and a screen pressure pad, the screen protection plate is directly placed in a groove reserved inside the panel, and the screen pressure pad fixes the display part; The heat dissipation part (6) comprises a long strip-shaped heat dissipation hole on the panel; The control part (3) is provided with an integral silicone button and a surface sticker, the button is positioned by a panel positioning pin, the circuit board is squeezed and fixed, and the surface sticker is pasted on the panel; The adjusting part (4) is directly inserted into the matching adjusting knob; The panel has an overall dimension of 437 mm in length and 44 mm in width; the height is 1U standard height; and the panel is made of ABS+PC engineering plastic.

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