Integrated power supply of host

Abstract

The utility model belongs to the technical field of host power supply equipment, and particularly relates to a host integrated power supply which comprises a power supply mainboard, a power supply installation shell, a cooling fan, a sealing cover and a protective net, the power supply mainboard is fixedly installed in the power supply installation shell, the cooling fan is fixedly installed on the sealing cover, and the protective net is fixedly installed on the power supply mainboard. A control panel is arranged on the power source installation shell, the sealing cover is fixedly installed at an opening of the power source installation shell and located above the power source, an installation groove network is arranged on the plane of the top of the sealing cover, and the protection net is connected with the installation groove network in a clamped mode. The cooling fan and the control panel are both electrically connected with the power supply mainboard, and through the structural arrangement, the overall assembling structure is optimized, and assembling is easy.

Description

Technical Field

[0001] The utility model belongs to the technical field of host power supply equipment, and in particular relates to a host integrated power supply. Background Art

[0002] Among various components of a computer, a computer power supply is an indispensable component. A typical computer power supply includes a roughly rectangular shell, in which a power circuit is arranged, and a power plug for connecting various power interfaces is connected to the ends of multiple power cables extending from an opening of the shell. When in use, the power plug is correspondingly plugged into the power interface of hardware such as a computer motherboard or a hard disk. When the computer is turned on for a long time, the power supply itself will generate heat, and it is necessary to remove the heat and cool it down. In the prior art, the heat dissipation of the computer host mostly adopts air cooling or water cooling to achieve the cooling of the host. A fan or a water cooling pipe is added at the power supply to realize the heat flow at the power supply, thereby achieving the cooling effect. However, the heat dissipation structure in the prior art has the technical problem of complex power supply structure. Utility Model Content

[0003] The utility model aims to provide a host integrated power supply, aiming to solve the technical problem of complex host power supply structure in the prior art.

[0004] To achieve the above-mentioned purpose, an embodiment of the utility model provides a host-integrated power supply, including a power supply mainboard, a power supply mounting shell, a cooling fan, a cover and a protective net, the power supply mainboard is fixedly installed in the power supply mounting shell, the cooling fan is fixedly installed on the cover, a control panel is provided on the power supply mounting shell, the cover is fixedly installed at the opening of the power supply mounting shell, and the cover is located above the power supply, a mounting groove network is provided on the top plane of the cover, the protective net is clamped with the mounting groove network, and the cooling fan and the control panel are both electrically connected to the power supply mainboard.

[0005] Preferably, snap-fit ​​protrusions are provided on two non-adjacent side surfaces of the cover, and the snap-fit ​​protrusions are provided at edge positions of the top plane of the cover.

[0006] Preferably, two undercuts are provided on both side edges of the protective net, and the two undercuts are respectively engaged with the two buckle protrusions.

[0007] Preferably, a plurality of snap grooves are provided on the cover, and each of the snap grooves is respectively connected to the edge of the installation groove network, and each of the snap grooves is arranged at intervals along the edge of the top plane of the cover.

[0008] Preferably, a plurality of positioning blocks are provided at the edge of the protective net, each of the positioning blocks is located on the bottom surface of the protective net, each of the positioning blocks is arranged at intervals, each of the positioning blocks is close to the edge position around the bottom of the protective net, and each of the positioning blocks is respectively engaged with each of the snap grooves.

[0009] Preferably, the power supply mounting shell includes a bottom plate, a first side plate, a second side plate, a front baffle and a rear baffle, the bottom plate, the first side plate and the second side plate are integrally connected and folded, the bottom plate is located between the first side plate and the second side plate, the first side plate and the second side plate are relatively arranged, and the first side plate and the second side plate are perpendicular to the bottom plate, the front baffle and the rear baffle are respectively connected to the edges of the first side plate and the second side plate, the first side plate, the second side plate, the front baffle and the rear baffle are enclosed on the bottom plate, and the two ends of the cover are respectively fixedly connected between the first side plate and the second side plate.

[0010] Preferably, the first side panel is provided with a plurality of vents for air circulation.

[0011] Preferably, a switch and a power connector are provided on the first side panel, and both the switch and the power connector are electrically connected to the control panel.

[0012] Preferably, the rear baffle is provided with a plurality of interfaces for line connection, and each of the interfaces is electrically connected to the control panel.

[0013] Preferably, a plurality of positioning plates are arranged on the top of the rear baffle, and the positioning plates abut against the inner side surface of the cover.

[0014] The above one or more technical solutions in the host integrated power supply provided by the embodiment of the utility model have at least one of the following technical effects:

[0015] The host integrated power supply in the utility model is assembled by a power supply mainboard, a power supply mounting shell, a cooling fan, a cover and a protective net, wherein the power supply mainboard is used to realize circuit connection and power supply, the power supply mounting shell cooperates with the cover to assemble to form a shell, a ventilation hole is provided on the cover, the cooling fan is installed on the cover and is located at the ventilation hole, the protective net is used to cover the ventilation hole, and at the same time provides a protection function to isolate the cooling fan from the outside world, during processing, the control panel of the power supply is arranged on the power supply mounting shell, and the interface and the button are distributed on different sides of the power supply mounting shell, which is convenient for line connection and line layout, the cooling fan is directly arranged on the cover, and the fan assembly of the integrated power supply is completed by assembling the cover, and a mounting groove network corresponding to the protective net is arranged on the top plane of the cover for assembling the protective net, and at the same time, the top plane of the protective net assembled in the mounting groove network is arranged flush with the top plane of the cover to ensure the flatness of the cover surface, the control panel is electrically connected to the power supply mainboard and the cooling fan to realize the function of power-on voltage transformation and voltage stabilization, and through the above-mentioned structural arrangement, the integrated power supply in the present application can optimize the overall assembly structure and be easy to assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 An exploded view of a host integrated power supply (without a cooling fan) provided in an embodiment of the utility model.

[0018] Figure 2 This is a rendering of the host integrated power supply (without cooling fan) provided in an embodiment of the utility model.

[0019] Figure 3 This is a rendering of the protective net of the host integrated power supply provided in an embodiment of the utility model.

[0020] Figure 4 for Figure 3 A partial enlarged view of middle A.

[0021] Figure 5 for Figure 3 A partial enlarged view of B.

[0022] Figure 6 This is an assembly effect diagram of the cover and cooling fan of the host integrated power supply provided in an embodiment of the utility model.

[0023] Figure 7 for Figure 6 A partial enlarged view of C in the middle.

[0024] Figure 8 for Figure 6 A partial enlarged view of D in the middle.

[0025] Among them, the reference numerals in the figure are:

[0026] 10—power supply main board 20—power supply installation housing 21—first side plate

[0027] 22 - second side plate 23 - front baffle 24 - rear baffle

[0028] 25—base plate 30—cooling fan 40—cover

[0029] 41—Installation slot network 42—Snap-on groove 43—Snap-on protrusion

[0030] 50—protective net 51—undercut 52—positioning block

[0031] 241 - Interface 242 - Positioning plate. DETAILED DESCRIPTION

[0032] The following describes the embodiments of the present invention in detail. Figures 1 to 8 , wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the utility model, and should not be construed as limiting the utility model.

[0033] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0035] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0036] In one embodiment of the present invention, Figures 1 to 8 As shown, a host integrated power supply is provided, including a power supply mainboard 10, a power supply mounting shell 20, a cooling fan 30, a cover 40 and a protective net 50. The power supply mainboard 10 is fixedly mounted in the power supply mounting shell 20, the cooling fan 30 is fixedly mounted on the cover 40, a control panel is arranged on the power supply mounting shell 20, the cover 40 is fixedly mounted at the opening of the power supply mounting shell 20, and the cover 40 is located above the power supply, a mounting groove network 41 is arranged on the top plane of the cover 40, the protective net 50 is snap-connected with the mounting groove network 41, and the cooling fan 30 and the control panel are both electrically connected to the power supply mainboard 10.

[0037] The host integrated power supply in the present invention is assembled by a power supply mainboard 10, a power supply installation shell 20, a cooling fan 30, a cover 40 and a protective net 50, wherein the power supply mainboard 10 is used to realize circuit connection and power supply, the power supply installation shell 20 cooperates with the cover 40 to assemble into a shell, a ventilation hole is opened on the cover 40, the cooling fan 30 is installed on the cover 40 and is located at the ventilation hole, the protective net 50 is used to cover the ventilation hole and provide a protective function at the same time, isolating the cooling fan 30 from the outside world, during processing, the control panel of the power supply is arranged on the power supply installation shell 20, and the interface 241 and the buttons are distributed on different sides of the power supply installation shell 20, so that the power supply mainboard 10 is used to realize circuit connection and power supply, and the power supply installation shell 2 ... For easy line connection and line layout, the cooling fan 30 is directly arranged on the cover 40, and the fan assembly of the integrated power supply is completed by assembling the cover 40. A mounting groove network 41 corresponding to the protective net 50 is arranged on the top plane of the cover 40 for assembling the protective net 50. At the same time, the top plane of the protective net 50 assembled in the mounting groove network 41 is flush with the top plane of the cover 40 to ensure the flatness of the surface of the cover 40. The control panel is electrically connected to the power supply mainboard 10 and the cooling fan 30 to realize the functions of power-on voltage transformation and voltage stabilization. Through the above-mentioned structural arrangement, the integrated power supply in the present application can optimize the overall assembly structure and is easy to assemble.

[0038] In another embodiment of the present invention, Figure 1 Figures 6-7As shown, snap-fit ​​protrusions 43 are provided on two non-adjacent side surfaces of the cover 40 , and the snap-fit ​​protrusions 43 are provided at the edge of the top plane of the cover 40 , so that the protective net 50 can be easily assembled through the snap-fit ​​protrusions 43 .

[0039] In another embodiment of the present invention, Figures 1 to 4 As shown, two undercuts 51 are provided on the two side edges of the protective net 50, and the two undercuts 51 are respectively engaged with the two snap protrusions 43. The undercuts 51 cooperate with the snap protrusions 43. During assembly, only the connection relationship between the undercuts 51 and the snap protrusions 43 is operated to realize the assembly and disassembly of the protective net 50.

[0040] In another embodiment of the present invention, Figure 1 , Figure 6 and Figure 8 As shown, a plurality of snap grooves 42 are provided on the cover 40, and each snap groove 42 is connected to the edge of the mounting groove network 41, and each snap groove 42 is arranged at intervals along the edge of the top plane of the cover 40. The snap grooves 42 correspond to the connection points of the edges of the protective net 50 to achieve one-to-one positioning.

[0041] In another embodiment of the present invention, Figures 1 to 3 and Figure 5 As shown, a plurality of positioning blocks 52 are provided at the edge of the protective net 50, and each positioning block 52 is located on the bottom surface of the protective net 50. The positioning blocks 52 are arranged at intervals, and each positioning block 52 is close to the edge position around the bottom of the protective net 50, and each positioning block 52 is respectively engaged with each snap groove 42. The snap connection between the positioning block 52 and the snap groove 42 prevents the edge of the protective net 50 from warping up, so that the assembly of the protective net 50 is more stable.

[0042] In another embodiment of the present invention, Figures 1-2As shown, the power supply installation housing 20 includes a bottom plate 25, a first side plate 21, a second side plate 22, a front baffle plate 23 and a rear baffle plate 24. The bottom plate 25, the first side plate 21 and the second side plate 22 are integrally connected and folded. The bottom plate 25 is located between the first side plate 21 and the second side plate 22. The first side plate 21 and the second side plate 22 are arranged opposite to each other, and the first side plate 21 and the second side plate 22 are perpendicular to the bottom plate 25. The front baffle plate 23 and the rear baffle plate 24 are respectively connected to the edges of the first side plate 21 and the second side plate 22. The side panels 22, the front baffle 23 and the rear baffle 24 are enclosed and arranged on the bottom plate 25, and the two ends of the cover 40 are fixedly connected to the first side panel 21 and the second side panel 22 respectively. The power supply installation shell 20 is formed by folding the raw material plate. The steps are simple, time-saving and labor-saving. The front baffle 23 and the rear baffle 24 are detachably provided with a front movable plate and a rear movable plate. The front movable plate and the rear movable plate are respectively assembled by mutually clamping with the front baffle 23 and the rear baffle 24 at the two ends of the cover 40, and each interface 241 is arranged on the rear movable plate for easy disassembly and installation.

[0043] In another embodiment of the present invention, Figures 1-2 As shown, a plurality of vents for air circulation are arranged on the first side plate 21 , and the vents cooperate with the arrangement of the heat dissipation fan 30 to realize the circulation of air inside the power supply installation housing 20 , thereby driving the flow of heat.

[0044] In another embodiment of the present invention, Figures 1-2 As shown, a switch and a power connector are provided on the first side panel 21, and both the switch and the power connector are electrically connected to the control panel to facilitate power connection and opening and closing the power connection.

[0045] In another embodiment of the present invention, Figures 1-2 As shown, a plurality of interfaces 241 for line connection are arranged on the rear baffle 24 , and each interface 241 is electrically connected to the control panel. Through the arrangement of each interface 241 , the line connection inside the computer host is realized.

[0046] In another embodiment of the present invention, Figures 1-2 As shown, a plurality of positioning plates 242 are disposed on the top of the rear baffle plate 24 , and the positioning plates 242 abut against the inner side surface of the cover 40 .

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A host integrated power supply, characterized in that: It includes a power supply mainboard, a power supply mounting shell, a cooling fan, a cover and a protective net, the power supply mainboard is fixedly mounted in the power supply mounting shell, the cooling fan is fixedly mounted on the cover, a control panel is arranged on the power supply mounting shell, the cover is fixedly mounted at the opening of the power supply mounting shell, and the cover is located above the power supply, a mounting groove network is arranged on the top plane of the cover, the protective net is clamped with the mounting groove network, and the cooling fan and the control panel are both electrically connected to the power supply mainboard.

2. The host integrated power supply according to claim 1, characterized in that: The two non-adjacent side surfaces of the cover are both provided with buckle protrusions, and the buckle protrusions are arranged at the edge position of the top plane of the cover.

3. The host integrated power supply according to claim 2, characterized in that: Two undercuts are arranged on the two side edges of the protective net, and the two undercuts are respectively engaged with the two buckle protrusions.

4. The host integrated power supply according to claim 1, characterized in that: The cover is provided with a plurality of snap grooves, and each of the snap grooves is connected to the edge of the installation groove network, and each of the snap grooves is arranged at intervals along the edge of the top plane of the cover.

5. The host integrated power supply according to claim 4, characterized in that: A plurality of positioning blocks are arranged at the edge of the protective net, each of which is located on the bottom surface of the protective net, and each of the positioning blocks is arranged at intervals, each of which is close to the edge of the bottom of the protective net, and each of the positioning blocks is respectively engaged with each of the buckle grooves.

6. The host integrated power supply according to claim 1, characterized in that: The power supply installation shell includes a bottom plate, a first side plate, a second side plate, a front baffle and a rear baffle, the bottom plate, the first side plate and the second side plate are integrally connected and folded, the bottom plate is located between the first side plate and the second side plate, the first side plate and the second side plate are relatively arranged, and the first side plate and the second side plate are perpendicular to the bottom plate, the front baffle and the rear baffle are respectively connected to the edges of the first side plate and the second side plate, the first side plate, the second side plate, the front baffle and the rear baffle are enclosed on the bottom plate, and the two ends of the cover are respectively fixedly connected between the first side plate and the second side plate.

7. The host integrated power supply according to claim 6, characterized in that: The first side plate is provided with a plurality of vents for air circulation.

8. The host integrated power supply according to claim 7, characterized in that: The first side panel is provided with a switch and a power connector, and both the switch and the power connector are electrically connected to the control panel.

9. The host integrated power supply according to claim 6, characterized in that: The rear baffle is provided with a plurality of interfaces for line connection, and each of the interfaces is electrically connected to the control panel.

10. The host integrated power supply according to claim 6, characterized in that: A plurality of positioning plates are arranged on the top of the rear baffle, and the positioning plates abut against the inner side surface of the cover.

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