阅读说明：本技术 处理器插座及主板模块 (Processor socket and mainboard module ) 是由 钱晓峰 杜树安 逯永广 王德敬 杨晓君 于 2020-12-03 设计创作，主要内容包括：本发明提供一种处理器插座及主板模块,其中处理器插座包括：固定框和多个插座模块；所述固定框设置有多个固定工位,每个固定工位承载一个插座模块,所述插座模块用于承载处理器,以使处理器与主板连接；所述插座模块包括：插座本体和引脚；所述引脚与对应的插座本体固定连接,每个插座本体位于相应的固定工位内,并与所述固定框可拆卸固定连接；在多个插座模块固定在所述固定框的情况下,所述多个插座模块的所述引脚远离相应插座本体的一端在同一目标水平面内,且所述目标水平面与所述插座本体在竖直方向上相间隔。本发明能够提高引脚与处理器接触的稳定性。(The invention provides a processor socket and a mainboard module, wherein the processor socket comprises: a fixing frame and a plurality of socket modules; the fixing frame is provided with a plurality of fixing stations, each fixing station bears a socket module, and the socket module is used for bearing a processor so as to connect the processor with the mainboard; the receptacle module includes: the socket comprises a socket body and pins; the pins are fixedly connected with the corresponding socket bodies, and each socket body is positioned in the corresponding fixed station and is detachably and fixedly connected with the fixed frame; under the condition that the socket modules are fixed on the fixing frame, one ends, far away from the corresponding socket bodies, of the pins of the socket modules are located in the same target horizontal plane, and the target horizontal plane is vertically spaced from the socket bodies. The invention can improve the contact stability of the pin and the processor.)

1. A processor socket, comprising: a fixing frame and a plurality of socket modules;

the fixing frame is provided with a plurality of fixing stations, each fixing station bears a socket module, and the socket module is used for bearing a processor so as to connect the processor with the mainboard;

the receptacle module includes: the socket comprises a socket body and pins;

the pins are fixedly connected with the corresponding socket bodies, and each socket body is positioned in the corresponding fixed station and is detachably and fixedly connected with the fixed frame;

under the condition that the socket modules are fixed on the fixing frame, one ends, far away from the corresponding socket bodies, of the pins of the socket modules are located in the same target horizontal plane, and the target horizontal plane is vertically spaced from the socket bodies.

2. The processor socket according to claim 1, wherein the fixing frame is provided with a plurality of positioning holes, each socket body is fixedly provided with a positioning column, the positioning holes are matched with the positioning columns, and the positioning columns are plugged with the fixing frame through the corresponding positioning holes.

3. A processor socket according to claim 1, wherein the fixing frame is sleeved with fixing rings for reinforcing the stability of the fixing frame structure.

4. A processor socket according to claim 1, wherein the material of the fixing frame comprises: a plastic.

5. The processor socket according to claim 1, wherein the socket body is provided with a flag angle for identifying an installation direction of the socket body in a corresponding station.

6. The processor socket according to claim 1, wherein a surface of the socket body is formed with a cavity.

7. The processor socket according to claim 1, wherein an end of the pins on each of the socket modules, which end is remote from the corresponding socket body, faces in the same direction.

8. The processor socket according to claim 1, wherein the pins on a plurality of the socket modules are all oriented toward a geometric center of the fixed frame.

9. A processor socket according to claim 1, wherein adjacent socket modules are spaced apart.

10. A motherboard module, comprising: a motherboard and a processor socket as claimed in any one of claims 1 to 9;

the main board is welded with the pins.

Technical Field

The invention relates to the technical field of processor installation, in particular to a processor socket and a mainboard module.

Background

Microelectronic devices, such as Central Processing Units (CPUs), are typically assembled into packages, which are then mounted, for example, to LGA sockets and then connected to a motherboard within a computer system.

Commonly used processor pin counts are typically below 5000 pins, and processor sockets typically support a single piece of processor. However, with the development of the technology, when the size of the processor is large and the number of pins is large, for example, more than 8000 pins, the conventional socket scheme can face the problems of large size, large difficulty in manufacturing process, high defect, uneven stress of a whole socket, and the like, which causes the problem that the contact between the pins of the socket and the pins of the CPU is not good.

Disclosure of Invention

In order to solve the problems, according to the processor socket and the mainboard module provided by the invention, the plurality of socket modules are fixed through the fixing frame, the mounting positions of the pins are increased, the stress uniformity of the pins in the fixing frame is ensured, and therefore, the contact stability of the pins and the processor can be improved.

In a first aspect, the present invention provides a processor socket comprising: a fixing frame and a plurality of socket modules;

the fixing frame is provided with a plurality of fixing stations, each fixing station bears a socket module, and the socket module is used for bearing a processor so as to connect the processor with the mainboard;

the receptacle module includes: the socket comprises a socket body and pins;

the pins are fixedly connected with the corresponding socket bodies, and each socket body is positioned in the corresponding fixed station and is detachably and fixedly connected with the fixed frame;

under the condition that the socket modules are fixed on the fixing frame, one ends, far away from the corresponding socket bodies, of the pins of the socket modules are located in the same target horizontal plane, and the target horizontal plane is vertically spaced from the socket bodies.

Optionally, the fixing frame is provided with a plurality of positioning holes, each socket body is fixedly provided with a positioning column, the positioning holes are matched with the positioning columns, and the positioning columns are connected with the fixing frame in an inserting mode through the corresponding positioning holes.

Optionally, the fixed frame is sleeved with a fixed ring, and the fixed ring is used for enhancing the stability of the fixed frame structure.

Optionally, the material of the fixing frame comprises: a plastic.

Optionally, the socket body is provided with a sign angle, and the sign angle is used for identifying the installation direction of the socket body in the corresponding station.

Optionally, the surface of the socket body is provided with a cavity.

Optionally, an end of each of the pins on each of the socket modules, which is away from the corresponding socket body, faces in the same direction.

Optionally, the pins on a plurality of the jack modules are all oriented toward the geometric center of the fixed frame.

Optionally, adjacent jack modules are spaced apart.

In a second aspect, the present invention provides a motherboard module, comprising: a motherboard and a processor socket as described above;

the main board is welded with the pins.

According to the processor socket provided by the embodiment of the invention, the plurality of socket modules are fixed through the fixing frame, the mounting positions of the pins are increased, and the pins can be uniformly positioned in the fixing frame, so that the stress uniformity of the pins in the fixing frame is ensured, and the contact stability of the pins and a processor is further improved.

Drawings

Fig. 1 is a structural view of a processor socket according to an embodiment of the present application in a state where a socket module is separated from a fixing frame;

fig. 2 is a block diagram of a receptacle module according to an embodiment of the present application;

fig. 3 is a structural view of a fixing frame according to an embodiment of the present application;

FIG. 4 is a block diagram of a pin according to an embodiment of the present application;

fig. 5 is a block diagram of a processor socket according to an embodiment of the present application.

Reference numerals

1. A fixing frame; 11. positioning holes; 12. mounting holes; 2. a socket module; 21. a socket body; 211. a positioning column; 212. marking a corner; 213. avoiding the cavity; 22. a pin; 221. bending the edges; 222. an arc-shaped edge; 3. a main board.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

The present embodiment provides a processor socket, which, with reference to fig. 1, includes: a fixed frame 1 and a plurality of jack modules 2.

The number of outlet modules 2 is an even number, for example two, four, six or eight. In the present embodiment, the number of the outlet modules 2 is four; the fixing frame 1 is a rectangular frame, an opening in the frame comprises four fixing stations, each fixing station bears one socket module 2, and the socket modules 2 are used for bearing processors so that the processors are connected with the mainboard 3. Wherein the four jack modules 2 are arranged in a 2 x 2 matrix. In the case where the plurality of socket modules 2 are fixed to the fixing frame 1, the ends of the pins 22 of the plurality of socket modules 2, which are away from the corresponding socket bodies 21, are in the same target horizontal plane, and the target horizontal plane is spaced from the socket bodies 21 in the vertical direction. This ensures that the pins 22 of each socket module 2 can contact with the pads of the processor, thereby electrically connecting the motherboard 3 to the processor.

The surface of the socket body 21 is provided with a cavity 213. Therefore, a placing space can be reserved for the higher components on the processor.

Further, in conjunction with fig. 2, the receptacle module 2 includes: a socket body 21 and pins 22. The pins 22 are fixedly connected with the corresponding socket body 21, and an annular copper sheet is arranged at one end of each pin 22 connected with the corresponding socket body 21 and used for reinforcing the pin 22; each socket body 21 is located in a corresponding fixed station and is detachably and fixedly connected with the fixed frame 1.

Specifically, four locating holes 11, every have been seted up respectively to two relative sides of fixed frame 1 a side of socket ontology 21 all fixes and is provided with two reference columns 211, locating hole 11 with reference column 211 adaptation, reference column 211 through corresponding locating hole 11 with fixed frame 1 is pegged graft. By providing the positioning holes 11 and the positioning posts 211, the receptacle module 2 can be prevented from moving in the horizontal direction. Four mounting holes 12 have been seted up respectively to two relative sides of fixed frame 1, mounting hole 12 be used for with fixed frame 1 is fixed. In this embodiment, the side where the mounting hole 12 is located is the same as the side where the positioning hole 11 is located.

The fixing frame 1 is made of plastic. This can reduce the weight of the processor socket. The fixed frame 1 is sleeved with a fixed ring, and the fixed ring is used for enhancing the stability of the structure of the fixed frame 1. In the present embodiment, the fixing ring is made of wire and surrounds the inside of the fixing frame 1.

Further, the socket body 21 is provided with a mark angle 212, and the mark angle 212 is used for identifying the installation direction of the socket body 21 in the corresponding station. In this embodiment, the sign angle 212 is an angle a, the angle a on each socket module 2 is located at one corner of the upper surface of the corresponding socket body 21, and the four angles a are respectively located at four corners of the fixing frame.

Further, referring to fig. 3, the pins 22 on each socket module 2 are fixedly disposed at four sides of the corresponding socket body 21, and one end of each pin 22 on each socket module 2, which is far away from the corresponding socket body 21, faces the same direction. In this embodiment, the side of the pin 22 connected to the corresponding socket body 21 forms an included angle of forty-five degrees on the horizontal plane, and the pins 22 of the plurality of socket modules 2 all face the geometric center of the fixing frame 1.

The interval of the pins 22 connected to different sides of each socket module 2 may be the same or different, the distance between adjacent pins 22 is 0.8mm to 1mm, and the adjacent socket modules 2 are arranged at intervals in the range of 1mm to 2 mm. In the present embodiment, the intervals between the pins 22 connected to different sides of each socket module 2 are the same, and the distance between the adjacent pins 22 is 0.8 mm; the distance between adjacent socket modules 2 is 1mm, which prevents the plastic of the socket module 2 from expanding due to temperature and contacting the corresponding pins 22, thereby affecting the stability of the connection between the pins 22 and the bonding pads.

In this embodiment, referring to fig. 4, the material of the lead 22 is copper, and the length of the cross section of the lead 22 is 0.4mm and the width is 0.15 mm. The pin 22 is a bent structure, and the pin 22 includes: two curved edges 221 and an arcuate edge 222. Wherein, the angle between the bending edge 221 of the pin 22 away from the socket body 21 and the horizontal plane is forty-five degrees, and is connected with the arc edge 222; the arcuate edge 222 is an arc angle having a diameter of 0.1mm and an arc of less than ninety degrees. The pin 22 can be prevented from being incapable of restoring to the initial state due to excessive bending by defining the structure of the pin 22. The connection portion with one end of the pin 22 shown in fig. 4 is a pin support portion of the socket body 21.

The treater socket that this embodiment provided fixes a plurality of socket module 2 through fixed frame 1, has increased pin 22's mounted position, makes pin 22 can be even be located in fixed frame 1 to pin 22 atress homogeneity in fixed frame 1 has been guaranteed, and then when satisfying many pins 22 and handling and being connected, still improved the stability of pin 22 with the treater contact, divide into a plurality of little socket module 2 with a big socket module 2 simultaneously and realize its function, reduced the degree of difficulty of socket module 2 preparation, and then reduced manufacturing cost.

Example two

With reference to fig. 5, the present embodiment provides a motherboard module, including: a motherboard 3 and a processor socket as described above. The mainboard 3 is located below the four socket modules 2, and the bonding pads on the mainboard 3 are welded with the pins 22. The fixing frame 1 is fixedly connected with the main board 3 through the matching of the mounting holes 12 and corresponding screws. When the processor is mounted on the corresponding socket module 2, the socket module 2 is moved in the horizontal direction and the vertical direction by the downward pressure of the processor, so that one end of the pin 22 is in one-to-one contact with the pad on the processor, and the distance between the pad on the processor and the pad on the motherboard 3 is 0.7mm at this time.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.