CN217085708U - Power supply adapter plate, computer module and computer equipment - Google Patents

Abstract

The utility model provides a power supply keysets, computer module and computer equipment, the power supply keysets is used for connecting redundant power, including body and first connecting portion on the power supply keysets, body and first connecting portion are connected, are provided with two at least power source on the body, and power source is used for connecting redundant power, and first connecting portion are used for connecting the server mainboard. The first connecting part and the power interface are both strip-shaped structures; at least two power source interfaces are arranged in parallel and are parallel to the first connecting portion. When first connecting portion and server mainboard are pegged graft together, can range upon range of the redundant power supply of being connected with power source on the mainboard of placing, avoid a plurality of powers to pile up on the server mainboard, cause the waste of server mainboard usage space, can provide reasonable overall arrangement space for the work components and parts on the server mainboard simultaneously, reduce the design degree of difficulty of server.

Description

Power supply adapter plate, computer module and computer equipment

Technical Field

The utility model relates to a redundant power supply technical field especially relates to a power supply keysets, computer module and computer equipment.

Background

The redundant power supply module is a power supply applied to the server, consists of at least two identical power supplies, performs load balancing by controlling the power supplies through a chip, and can take over the work of one power supply when the other power supply fails. In server design, the redundant power supply module is used for supplying power, which is the most common power supply mode.

When the redundant power supply module supplies power to the server, the redundant power supply module can be directly inserted into a server mainboard for supplying power. Among the prior art, redundant power module often adopts the form of arranging the polylith power side by side to arrange, or arranges the polylith power respectively in mainboard both sides, and the whole shared server mainboard's of redundant power module area is great among this kind of arrangement, leads to making the effective usable floor area of server mainboard reduce, makes other work devices lack the space of rational arrangement.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a power supply keysets, computer module and computer equipment to at least, solve among the prior art redundant power module and occupy the great problem of server mainboard area.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model discloses a power supply adapter plate, which is used for connecting a redundant power supply, and comprises a body and a first connecting part, wherein the body is connected with the first connecting part; the body is provided with at least two power interfaces, the power interfaces are used for connecting the redundant power supply, and the first connecting part is used for connecting a server mainboard; the first connecting part and the power interface are both strip-shaped structures; at least two power source interfaces are arranged in parallel and are parallel to the first connecting portion.

Optionally, the body is rectangular, and the first connecting portion is connected to an edge of the body.

Optionally, the body is provided with heat dissipation holes for ventilation and heat dissipation.

Optionally, the heat dissipation hole is opened between two adjacent power interfaces.

The utility model also discloses a computer module, which comprises a main board and the power supply adapter board; the mainboard is provided with a second connecting part, and the mainboard is vertically and electrically connected with the power adapter plate through the first connecting part and the second connecting part.

Optionally, the main board is rectangular, and the second connecting portion is disposed at a corner of the main board.

Optionally, the corner position is provided with a groove for accommodating the redundant power supply.

Optionally, the first connection portion and the second connection portion adopt a gold finger connection form.

Optionally, the number of the power adapter plates and the number of the second connecting portions are at least two, and the at least two power adapter plates and the second connecting portions are electrically connected in a one-to-one correspondence manner.

The utility model also discloses a computer device, which comprises a case and the computer module; the edge of the power supply adapter plate is provided with a first mounting hole for fixedly connecting the power supply adapter plate with the case; and a second mounting hole is formed in the edge of the mainboard and used for fixedly connecting the mainboard with the case.

Compared with the prior art, the utility model discloses a power supply keysets, computer module and equipment have following advantage:

the utility model discloses a power supply changeover board includes body and first connecting portion, and body and first connecting portion are connected, are provided with two at least power source on the body, and power source is used for connecting redundant power, and first connecting portion are used for connecting the server mainboard to can realize the power supply of redundant power to the server indirectly through the power supply changeover board. First connecting portion are bar structure to guarantee that first connecting portion can stabilize peg graft on the server mainboard, be difficult for not hard up or drop, power source also is bar structure, in order to guarantee that power source can be smooth with redundant power connection, realize normal power supply. At least two power source, and parallel with first connecting portion, when first connecting portion and server mainboard are pegged graft together, can range upon range of the redundant power supply of being connected with power source and place on the mainboard, avoid a plurality of powers to pile up on the server mainboard, cause the waste of server mainboard usage space, can provide reasonable overall arrangement space for the work components and parts on the server mainboard simultaneously, reduce the design degree of difficulty of server.

The utility model discloses a computer module and computer equipment and the utility model discloses a power supply patch board possesses the same advantage for prior art, no longer gives unnecessary details here.

Drawings

The accompanying drawings, which form a part hereof, 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 without undue limitation. In the drawings:

fig. 1 is a schematic diagram of a power adapter plate according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a redundant power supply in an embodiment of the present invention;

fig. 3 is a schematic diagram of a main board according to an embodiment of the present invention;

fig. 4 is a top view of a power adapter board connected to a motherboard according to an embodiment of the present invention;

fig. 5 is a side view of the power adapter board connected to the motherboard according to an embodiment of the present invention.

Description of reference numerals:

1-power adapter board, 11-body, 12-first connecting part, 13-power interface, 14-heat dissipation hole, 15-first mounting hole, 2-main board, 21-second connecting part, 22-groove, 23-second mounting hole, 3-redundant power supply and 4-CPU.

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 some, not all, of the 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 efforts belong to the protection scope of the present invention.

The terms "first," "second," and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that embodiments of the invention can be practiced in sequences other than those illustrated or described herein, and the terms "first," "second," and the like are generally used herein in a generic sense without limitation to the number of terms, e.g., the first term can be one, or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The present invention provides a power adapter board, a computer module and a computer device by listing specific embodiments.

Referring to fig. 1 to 2, an embodiment of the present invention provides a power adapter plate 1, where the power adapter plate 1 includes a body 11 and a first connection portion 12, and the body 11 is connected to the first connection portion 12; the body 11 is provided with at least two power interfaces 13, the power interfaces 13 are used for connecting the redundant power supply 3, and the first connecting part 12 is used for connecting a server mainboard; the first connecting part 12 and the power interface 13 are both strip-shaped structures; at least two of the power source interfaces 13 are arranged in parallel and parallel to the first connection portion 12.

Specifically, as shown in fig. 1 and fig. 2, the power adapter board 1 of the present embodiment is used for connecting a redundant power supply 3, the redundant power supply 3 is composed of at least two identical power supplies and supplies power to the server, when one of the redundant power supplies 3 fails, the other power supplies can take over the operation of the server immediately, and sudden power failure of the server is not easily caused, so that the power adapter board is widely used in server design. The power adapter plate 1 of the embodiment includes a body 11 and a first connecting portion 12, and the body 11 and the first connecting portion 12 are connected together, wherein the power adapter plate 1 may be an integrated structure, that is, the body 11 and the first connecting portion 12 are already connected together in the process of producing and processing the power adapter plate 1; the power supply adapter plate 1 can also be a split structure formed by assembling, an insert row can be welded on the body 11, and the first connecting part 12 is inserted into the insert row, so that the complete power supply adapter plate 1 is formed.

Be provided with two at least power source 13 on the body 11, power source 13 is used for connecting redundant power supply 3, the terminal interface of redundant power supply 3 generally is the bar slot form, peg graft it together with power source 13, realize the electricity between redundant power supply 3 and the power adapter plate 1 and be connected, first connecting portion 12 is used for the connection server mainboard, when pegging graft first connecting portion 12 on the server mainboard, can realize the electricity between power adapter plate 1 and the server mainboard and be connected, when pulling out first connecting portion 12 from the server mainboard, can cut off the electricity between power adapter plate 1 and the server mainboard and be connected. The circuit that exists the intercommunication between power source 13 on the body 11 and first connecting portion 12, when first connecting portion 12 pegs graft on the server mainboard, the electric current of redundant power supply 3 flows into power supply keysets 1 by power source 13, and the circuit that communicates between back process power source 13 and first connecting portion 12 transmits to first connecting portion 12 department, and first connecting portion 12 transmits it to the server mainboard again on, and then has realized the power supply of redundant power supply 3 for the server mainboard. First connecting portion 12 is bar structure to guarantee that first connecting portion 12 can be firm pegging graft on the server mainboard, difficult not hard up or drop, power source 13 also is bar structure, in order to guarantee that power source 13 can be smooth to be connected with redundant power supply 3, realizes normal power supply. At least two power source 13 arrange side by side, and be parallel with first connecting portion 12, when first connecting portion 12 and server mainboard are pegged graft together, redundant power 3 of being connected with power source 13 can range upon range of and place on mainboard 2, avoid a plurality of powers to pile up on the server mainboard, cause the waste of server mainboard usage space, can provide reasonable overall arrangement space for other work components and parts on the server mainboard simultaneously, reduce the design degree of difficulty of server.

Optionally, the body 11 has a rectangular shape, and the first connecting portion 12 is connected to an edge of the body 11.

Specifically, as shown in fig. 1, the main body 11 in the present embodiment has a rectangular shape, the first connecting portion 12 is connected to one side of the rectangle, and the first connecting portion 12 has a strip structure, so that the first connecting portion 12 can be parallel to the side, so that the main body 11 can be more used to arrange the power interface 13 and other working components. Preferably, the first connection portion 12 is disposed at a long side of the rectangle, so that the connection between the first connection portion 12 and the server motherboard is more reliable.

Optionally, the body 11 is provided with a heat dissipation hole 14 for ventilation and heat dissipation.

Specifically, the redundant power supply 3 generates heat like the characteristics of most electronic components in the working process, and therefore, as shown in fig. 1, the body 11 is provided with the heat dissipation holes 14 for ventilation and heat dissipation, so that the redundant power supply 3 can dissipate heat of the power supply adapter plate 1 in the process of supplying power to the server, and the phenomenon that the power supply adapter plate 1 is overheated and excessively hot due to overhigh temperature is avoided.

Optionally, the heat dissipation hole 14 is opened between two adjacent power interfaces 13.

Specifically, as shown in fig. 1, the heat dissipation holes 14 are formed between two adjacent power interfaces 13, so that the heat dissipation holes 14 can uniformly dissipate heat for two adjacent redundant power supplies 3. When the power adapter plate 1 is provided with the plurality of power interfaces 13 and is connected with the plurality of redundant power supplies 3, the heat dissipation holes 14 still can uniformly dissipate heat for the power adapter plate 1, so that the power adapter plate 1 can be uniformly heated as a whole, and the phenomenon of overhigh local temperature can not occur.

Referring to fig. 1 to 5, an embodiment of the present invention further provides a computer module, where the computer module includes a main board 2 and any one of the foregoing power adapter boards 1; the main board 2 is provided with a second connecting portion 21, and the main board 2 and the power adapter board 1 are vertically and electrically connected through the first connecting portion 12 and the second connecting portion 21.

Specifically, as shown in fig. 3, the main board 2 is provided with a plurality of interfaces, such as a CPU (central processing unit) interface, a memory bank interface, a hard disk interface, a display card interface, a display interface, and the like, and these interfaces are connected to corresponding electronic components for normal operation of the computer module. As shown in fig. 3, the CPU4 is connected to the motherboard 2 via a CPU interface, and serves as a core of information processing and operation on the motherboard 2. Generally speaking, the power interface 13 can be directly disposed on the motherboard 2, and connected to the redundant power supply 3 to supply power to the motherboard 2, but in this way, the area of the motherboard 2 occupied by the redundant power supply 3 is large. The main board 2 in this embodiment is provided with a second connecting portion 21, and the second connecting portion 21 is connected to the first connecting portion 12 on the power adapter board 1, so as to electrically connect the main board 2 and the power adapter board 1. As shown in fig. 4 and 5, the power interface 13 on the power adapter board 1 is connected to the redundant power supply 3, and meanwhile, under the condition that the first connection portion 12 is connected to the second connection portion 21, the current of the redundant power supply 3 can flow into the power adapter board 1 through the power interface 13, and then is transmitted to the first connection portion 12 through the power interface 13, the first connection portion 12 transmits the current to the second connection portion 21, the second connection portion 21 is communicated with the plurality of circuit traces on the motherboard 2, so that the circuit on the motherboard 2 circulates, and the power supply of the redundant power supply 3 to the motherboard 2 is realized. Mainboard 2 and power supply keysets 1 are connected through first connecting portion 12 and the perpendicular electricity of second connecting portion 21, therefore insert power supply keysets 1 back perpendicularly at redundant power supply 3, redundant power supply 3 is parallel to each other with mainboard 2, and redundant power supply 3 can range upon range of and place on mainboard 2, has saved the occupation space of redundant power supply 3 to mainboard 2.

Optionally, the main board 2 is rectangular, and the second connecting portions 21 are disposed at corner positions of the main board 2.

Particularly, as shown in fig. 3, the main board 2 is designed to be rectangular, the second connecting portion 21 is disposed at any one of four corner positions of the rectangular, when the power adapter board 1 is connected to the main board 2, the power adapter board 1 is located at the corner position of the main board 2, and then the redundant power supply 3 can be placed at the corner position of the main board 2, so that the use area in the middle of the main board 2 can not be shielded, the overall layout space of the main board 2 is more reasonable, and other working components can be conveniently arranged.

Optionally, the corner position is opened with a groove 22 for accommodating the redundant power supply 3.

Specifically, as shown in fig. 3, the corner position where the second connecting portion 21 is located on the main board 2 is provided with a groove 22 for accommodating the redundant power supply 3, and after the power adapter board 1 is connected to the corner position of the main board 2, the redundant power supply 3 can be placed at the position of the groove 22, and the main board 2 is not squeezed, so that the main board 2 is distorted and deformed. Meanwhile, heat generated by the redundant power supply 3 in the power supply process cannot be transferred to the surface of the mainboard 2 in a contact mode, and the heating speed of the mainboard 2 can be effectively reduced. Furthermore, the grooves 22 are formed in the corner positions of the second connecting portions 21, so that the processing material of the main board 2 can be saved, and the processing cost can be saved.

Optionally, the first connection portion 12 and the second connection portion 21 are in the form of gold finger connection.

Specifically, the first connection portion 12 and the second connection portion 21 may take the form of a gold finger connection, which is composed of a plurality of gold-colored conductive contacts, and is called a "gold finger" because its surface is plated with gold and the conductive contacts are arranged like fingers. One of the first connecting portion 12 and the second connecting portion 21 is a golden finger structure, the other one is a slot structure corresponding to the golden finger, the golden finger is inserted into the slot, so that the first connecting portion 12 and the second connecting portion 21 can be connected, the connection mode is simple and reliable, and the power adapter plate 1 and the host computer can be conveniently installed.

Optionally, the number of the power adapter plate 1 and the second connection portion 21 is at least two, and at least two of the power adapter plate 1 and the second connection portion 21 are electrically connected in a one-to-one correspondence manner.

Specifically, the number of the power adapter boards 1 is at least two, correspondingly, the number of the second connecting parts 21 on the main board 2 is also at least two, and the power adapter boards 1 and the second connecting parts 21 on the host are plugged together in a one-to-one correspondence manner, so that the power supply of the main board 2 by the redundant power supplies 3 can be realized. The second connecting portions 21 may be disposed in parallel or disposed at corners of the main board 2, so that the main board 2 has sufficient space for disposing other working components.

The embodiment of the utility model also provides a computer device, which comprises a case and any one of the computer modules; a first mounting hole 15 is formed in the edge of the power adapter plate 1 and used for fixedly connecting the power adapter plate 1 with the chassis; the edge of the main board 2 is provided with a second mounting hole 23 for fixedly connecting the main board 2 with the case.

Specifically, the computer device of this embodiment includes quick-witted case and any kind of aforementioned computer module, as shown in fig. 1, the edge of power supply keysets 1 is provided with first mounting hole 15 in the computer module, can be in the same place power supply keysets 1 and quick-witted case fixed connection through wear to establish fastening bolt in first mounting hole 15, promotes the connection reliability of power supply keysets 1 in equipment, avoids appearing the phenomenon that power supply keysets 1 becomes flexible and leads to equipment outage suddenly. The edge of mainboard 2 is provided with second mounting hole 23 among the computer module, can be in the same place mainboard 2 and quick-witted case fixed connection through wear to establish fastening bolt in second mounting hole 23, promotes the connection reliability of mainboard 2 in equipment, avoids appearing the not hard up phenomenon that leads to the unable normal operating of equipment of mainboard 2. The computer equipment of the embodiment is provided with the computer module, so that the use space in the computer case can be saved, and the light design of the case can be facilitated.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A power supply adapter plate is used for connecting a redundant power supply and is characterized by comprising a body and a first connecting part, wherein the body is connected with the first connecting part;

the body is provided with at least two power interfaces, the power interfaces are used for connecting the redundant power supply, and the first connecting part is used for connecting a server mainboard;

the first connecting part and the power interface are both strip-shaped structures;

at least two power source interfaces are arranged in parallel and are parallel to the first connecting portion.

2. The power adapter plate of claim 1, wherein the body is rectangular in shape and the first connection portion is connected to an edge of the body.

3. The power adapter plate of claim 1, wherein the body is provided with heat dissipation holes for ventilation and heat dissipation.

4. The power adapter plate of claim 3, wherein the heat dissipation hole is opened between two adjacent power interfaces.

5. A computer module comprising a motherboard and a power adapter board as claimed in any one of claims 1 to 4;

the mainboard is provided with a second connecting part, and the mainboard is vertically and electrically connected with the power adapter plate through the first connecting part and the second connecting part.

6. The computer module as claimed in claim 5, wherein the main board has a rectangular shape, and the second connecting portions are disposed at corner positions of the main board.

7. The computer module of claim 6, wherein the corner locations define recesses for receiving the redundant power supply.

8. The computer module of claim 5, wherein the first and second connections are in the form of gold finger connections.

9. The computer module of claim 5, wherein the number of the power adapter board and the second connecting portion is at least two, and at least two of the power adapter board and the second connecting portion are electrically connected in a one-to-one correspondence.

10. A computer device, characterized in that the computer device comprises a chassis and a computer module according to any one of claims 5 to 9;

the edge of the power supply adapter plate is provided with a first mounting hole for fixedly connecting the power supply adapter plate with the case;

and a second mounting hole is formed in the edge of the mainboard and used for fixedly connecting the mainboard with the case.

Images