CN213338533U - Server - Google Patents

Abstract

The utility model discloses a server, server includes: the casing, a plurality of boards of calculating power, power module and electric connection board, every board of calculating power slidable is established in the casing, calculate the board of calculating power, power module links to each other with electric connection board respectively, power module passes through electric connection board to calculating the power supply of board, electric connection board includes two electrically conductive connecting plates, all be equipped with a plurality of electrically conductive pins on every electrically conductive connecting plate, electrically conductive pin one-to-one on two electrically conductive connecting plates constitutes many pairs of electrically conductive pin, every pair electrically conductive pin and every board of calculating power one-to-one and electricity are connected in order to supply power to calculating the board, every pair electrically conductive pin and every board detachably cooperation of calculating power are in order to be connected or break the power supply route of calculating. According to the utility model discloses a server, electric connection plate can be pulled out through the conducting pin and insert in a plurality of power boards that calculate, has improved dismouting efficiency. In addition, a plurality of pairs of conductive pins can be respectively connected with a plurality of force calculation plates to simultaneously supply power to the plurality of force calculation plates, so that the integration level is improved, the cost is reduced, and the operation steps are simplified.

Description

Server

Technical Field

The utility model belongs to the technical field of the server technique and specifically relates to a server is related to.

Background

In the related technology, the server is provided with a plurality of force calculation plates, a power supply module and conductive metal, the power supply module and the force calculation plates are conducted by adopting the conductive metal, one end of the conductive metal is installed on the power supply module, and the other end of the conductive metal is installed on the force calculation plates through screws. When the force calculating plate is disassembled and assembled, the force calculating plate installed through the screws is not convenient to disassemble, the disassembling difficulty is high, and the disassembling efficiency is low. In addition, a plurality of force calculation plates need a plurality of screws to be fixed respectively, and operation steps are increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a server, server easy dismounting, dismouting and maintenance's are efficient.

According to the utility model discloses server, include: a housing configured as a frame structure; the force calculation plates are arranged in the shell in parallel along the left-right direction, each force calculation plate is perpendicular to the left-right direction, and each force calculation plate can be arranged in the shell in a sliding mode; the power supply module is arranged in the shell; the electricity connection board, the electricity connection board is established in the casing, calculate the power board power module respectively with the electricity connection board links to each other, power module passes through the electricity connection board to calculate the power board power supply, the electricity connection board includes: the two conductive connecting plates are respectively connected with the positive pole and the negative pole of a power supply, a plurality of conductive pins are arranged on each conductive connecting plate, the conductive pins on the two conductive connecting plates are in one-to-one correspondence to form a plurality of pairs of conductive pins, each pair of conductive pins is in one-to-one correspondence with each force calculation plate and is electrically connected with the force calculation plate to supply power to the force calculation plate, and each pair of conductive pins is detachably matched with each force calculation plate to connect or disconnect a power supply path of the force calculation plate.

According to the utility model discloses server, through the setting of conducting pin, can be so that the electricity link plate pulls out through the conducting pin and inserts in a plurality of calculation power boards, has left out the setting of screw, has left out the step of dismantlement and installation screw, has simplified operating procedure, and then can be convenient for install or dismantle, has improved the efficiency of dismouting and maintenance. In addition, a plurality of pairs of conductive pins of the electric connection plate can be respectively connected with a plurality of force calculation plates so as to simultaneously supply power to the plurality of force calculation plates, a plurality of electric connection plates are not required to be arranged, the integration level of the server is improved, the cost is reduced, and the operation steps are further simplified.

In some examples, the computing board has a mounting seat at one end facing the electric connection board, a first mating piece is arranged in the mounting seat, and the electric conduction pin is detachably mated with the first mating piece.

In some examples, one of a hook and a slot is arranged in the mounting seat, the other of the hook and the slot is arranged on the conductive pin, and the electric connection between the computing board and the conductive pin is realized through the matching of the hook and the slot.

In some examples, the mounting seat is provided with a mounting hole, the inner side wall of the mounting hole is provided with a spring sheet protruding towards the axis of the mounting hole, the conductive pin is formed into a cylinder, and the conductive pin is inserted into the mounting hole and is in abutting connection with the spring sheet.

In some examples, both ends of the spring are fixed to the inner side walls of the mounting hole, and the middle portion of the spring protrudes toward the axis of the mounting hole.

In some examples, one end of the spring plate is fixed to an inner side wall of the mounting hole, and the other end is tilted.

In some examples, the mounting seat is further provided with a round hole, the round hole is arranged opposite to the mounting hole, so that the round hole and the mounting hole can penetrate through the mounting seat, and the diameter of the round hole is larger than that of the conducting pin and smaller than that of the mounting hole.

In some examples, the electrical connection plate further includes: the PCB substrate is provided with two contact areas which are respectively connected with the positive electrode and the negative electrode of a power supply; a first conductive strip adapted to connect to the power module; and the two conductive connecting plates are respectively connected with the second conductive strips of the two contact areas so as to be respectively connected with the positive electrode and the negative electrode of a power supply.

In some examples, the electrical connection plate further includes: and the insulating layer is arranged between the two conductive connecting plates to avoid short circuit between the conductive connecting plates for connecting the positive pole and the negative pole of the power supply.

In some examples, the two conductive connection plates are parallel in a length direction of the PCB substrate and spaced apart by a predetermined gap in a height direction of the PCB substrate, and the plurality of conductive pins are uniformly spaced apart in the length direction of each conductive connection plate; the insulating layer is arranged at the positive pole of the conductive connecting plate.

In some examples, the server further comprises: the control module is arranged in the third accommodating space of the shell in a sliding manner, and the third accommodating space is positioned between the first accommodating space and the second accommodating space; the power supply module is slidably arranged in a fourth accommodating space of the shell, the fourth accommodating space is positioned between the first accommodating space and the second accommodating space and is distributed at intervals in the left-right direction with the third accommodating space, the control module and the power supply module are respectively connected with the electric connecting plate, and the power supply module supplies power to the control module through the electric connecting plate; and the heat dissipation module at least dissipates heat of the plurality of computation force plates.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a server according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a server according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an electrical connection board according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a force calculation plate according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a mounting seat according to an embodiment of the present invention;

fig. 6 is a sectional view of a partial structure of a force calculation plate according to an embodiment of the present invention;

fig. 7 is an enlarged view at a of fig. 6.

Reference numerals:

a server 1000;

an electric connection plate 100; a PCB substrate 10; a contact region 11;

a second conductive strip 60; a conductive connecting plate 70; the conductive pins 71; an insulating layer 80;

a force calculation board 210; a mounting seat 211; mounting holes 213; a reed 214; a circular aperture 215;

a power supply module 220; a housing 230; a control module 240; a power supply module 250.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.

In the description of the present invention, "a plurality" means two or more.

A server 1000 according to an embodiment of the present invention is described below with reference to fig. 1 to 7, the server 1000 including a housing 230, a plurality of computing boards 210, a power module 220, and an electrical connection board 100.

As shown in fig. 1 and 2, the housing 230 is constructed in a frame structure; the force calculation plates 210 are arranged in the housing 230 in parallel in the left-right direction, each force calculation plate 210 is arranged perpendicular to the left-right direction, and each force calculation plate 210 is slidably arranged in the housing 230 so as to facilitate the assembly and disassembly of the force calculation plates 210 in the front-back direction. The power module 220 is disposed within the housing 230; the electric connection board 100 is arranged in the shell 230, the force calculation board 210 and the power supply module 220 are respectively connected with the electric connection board 100, and the power supply module 220 supplies power to the force calculation board 210 through the electric connection board 100.

With reference to fig. 3, 6 and 7, the electrical connection board 100 includes two conductive connection boards 70, the two conductive connection boards 70 are spaced and arranged side by side in the vertical direction as shown in fig. 3, the two conductive connection boards 70 are respectively connected to the positive electrode and the negative electrode of the power supply, each conductive connection board 70 is provided with a plurality of conductive pins 71, and the conductive pins 71 on the two conductive connection boards 70 form a plurality of pairs of conductive pins 71 in a one-to-one correspondence manner. For example, the two conductive pins 71 aligned in the up-down direction of fig. 3 may be a pair of conductive pins 71. Each pair of conductive pins 71 corresponds to each force calculation board 210 one by one and is electrically connected to supply power to the force calculation boards 210, and each pair of conductive pins 71 is detachably matched with each force calculation board 210 to connect or disconnect the power supply path of the force calculation board 210.

According to the utility model discloses server 1000 through the setting of conducting pin 71, can be so that electric connecting plate 100 pulls out through conducting pin 71 and inserts in a plurality of calculation of strength boards 210, has left out the setting of screw, has left out the step of dismantlement and mounting screw, has simplified operating procedure, and then can be convenient for install or dismantle, has improved the efficiency of dismantling and maintaining. In addition, the pairs of conductive pins 71 of the electrical connection board 100 can be respectively connected with the plurality of computation force boards 210 to simultaneously supply power to the plurality of computation force boards 210, so that the arrangement of the plurality of electrical connection boards 100 is not required, the integration level of the server 1000 is improved, the cost is reduced, and the operation steps are further simplified.

In some embodiments, as shown in fig. 4, 6 and 7, the force calculation plate 210 has a mounting seat 211 at an end facing the electrical connection plate 100. Each force calculation plate 210 is provided with two mounting seats 211 arranged up and down, and each pair of conductive pins 71 can extend into the two mounting seats 211. The mounting seat 211 may be a conductive member to conduct current when the conductive pin is inserted into the mounting seat 211. The mounting seats 211 may be disposed on one side of the plate body of the force calculation plate 210 (e.g., one side of the left-right direction in fig. 1), that is, two mounting seats 211 of the same force calculation plate 210 may be disposed on the left side of the plate body of the force calculation plate 210 at the same time, or two mounting seats 211 may be disposed on the right side of the plate body of the force calculation plate 210 at the same time. The mounting seat 211 may be a protruding structure protruding from the plate body of the force calculation plate 210, so as to facilitate the insertion of the conductive pin 71, and ensure the structural reliability of the force calculation plate 210. A first mating member may be disposed in the mounting seat 211, and the conductive pin 71 may be detachably mated with the first mating member. By the arrangement of the first fitting member, the installation can be facilitated, and the reliability of the installation of the conductive pin 71 and the installation seat 211 can be improved.

In some examples, one of a hook and a slot may be disposed in the mounting seat 211, and the other of the hook and the slot may be disposed on the conductive pin 71, so that the force calculating board 210 and the conductive pin 71 can be electrically connected through the engagement of the hook and the slot. Through the setting of trip and draw-in groove, can guarantee the stability of the installation of mount pad 211 and conductive pin 71 installation.

In other examples, as shown in fig. 4 to 7, the mounting seat 211 may be provided with a mounting hole 213, the inner sidewall of the mounting hole 213 has a spring 214 protruding toward the axis of the mounting hole 213, the conductive pin 71 is formed as a cylinder, and the conductive pin 71 is inserted into the mounting hole 213 to be in abutting connection with the spring 214. The spring 214 is a conductive material. When the conductive pin 71 extends into the mounting hole 213, the conductive pin 71 can press the spring 214 toward the inner side wall of the mounting hole 213, so as to ensure a certain interaction force between the conductive pin 71 and the mounting seat 211, further ensure effective contact between the conductive pin 71 and the mounting seat 211, realize current conduction between the conductive pin 71 and the mounting seat 211, and ensure reliability of electrical connection between the electrical connection board 100 and the force calculation board 210.

As shown in fig. 5-7, one end (e.g., the front end as shown in fig. 6) of the mounting seat 211 may be further provided with a circular hole 215, and the circular hole 215 is disposed opposite to the mounting hole 213, so that the circular hole 215 and the mounting hole 213 may penetrate through the mounting seat 211. The diameter of the round hole 215 can be slightly larger than the diameter of the conductive pin 71, the diameter of the round hole 215 is smaller than that of the mounting hole 213, the round hole 215 has a positioning effect on the conductive pin 71, and further, the position eccentricity of the conductive pin 71 caused by processing and assembling errors or stress and other reasons can be avoided, so that the situation that the deformation of the reed 214 in a certain direction is larger and the deformation of the reed 214 in the other opposite direction is smaller is avoided, and the uniform contact between the conductive pin 71 and the reed 214 is ensured.

For example, referring to fig. 7, two mounting seats 211 disposed on the same force calculation plate 210 may be staggered in the vertical direction, so that after one conductive pin 71 is inserted into the mounting seat 211 disposed at the upper end, the conductive pin 71 may extend out of the mounting seat 211, and after the other conductive pin 71 is inserted into the mounting seat 211 disposed at the lower end, the conductive pin 71 may not extend out of the mounting seat 211. The conductive pin 71 may be attached to the electrical connection plate 100 by welding or a fastener, or the conductive pin may be integrally formed with the electrical connection plate 100.

Further, as shown in fig. 4 and 5, both ends of the spring 214 are fixed to the inner side walls of the mounting hole 213, and the middle portion of the spring 214 protrudes toward the axis of the mounting hole 213. Thus, the conductive pin 71 can be conveniently inserted into the mounting hole 213, and the conductive pin 71 can be favorably pressed against the spring 214 toward the inner side wall of the mounting hole 213 to generate an interaction force. For example, the side of the spring 214 facing the conductive pin 71 may be an arc-shaped surface to reduce the friction force between the conductive pin 71 and the mounting seat 211.

In some examples, one end of the spring 214 is fixed to an inner sidewall of the mounting hole 213, and the other end is tilted. In this way, it is convenient for the conductive pin 71 to extend into the mounting hole 213, and it is also ensured that a certain interaction force is generated between the conductive pin 71 and the mounting seat 211, and thus it is ensured that there is an effective contact between the conductive pin 71 and the mounting seat 211.

According to some embodiments of the present invention, as shown in fig. 3 and 7, the electrical connection board 100 further includes a PCB substrate 10, a first conductive strip and a second conductive strip 60, the PCB substrate 10 having two contact areas 11 for connecting the positive pole and the negative pole of the power supply respectively; the first conductive strip is suitable for connecting with the power module 220, the second conductive strip 60 is electrically connected with the computation board 210, and the two conductive connection boards 70 are respectively connected with the second conductive strips 60 of the two contact areas 11 to respectively connect with the positive pole and the negative pole of the power supply. Two contact areas 11 may be disposed on two side surfaces (for example, two side surfaces in the front-back direction as shown in fig. 3) of the PCB substrate 10, the contact areas 11 may be disposed with through holes (not shown) penetrating through the two side surfaces of the PCB substrate 10, and conductive layers may be disposed in the through holes and on the two side surfaces, so that the conductive layers, the first conductive strips and the second conductive strips 60 may be connected to form a conductor, and thus, current conduction may be achieved.

For example, the conductive connecting plate 70 disposed at the upper end as shown in fig. 3 may be connected to the negative electrode of the power supply, and the conductive connecting plate 70 disposed at the lower end as shown in fig. 3 may be connected to the positive electrode of the power supply, so as to realize the transmission of the current. For example, the conductive connecting plate 70 disposed at the upper end as shown in fig. 3 is connected to the contact region 11 disposed at the left end as shown in fig. 3, and the contact region 11 may be connected to the negative electrode of the power source, so that the conductive connecting plate 70 is connected to the negative electrode of the power source. The conductive connecting plate 70 disposed at the lower end as shown in fig. 3 is connected to the contact region 11 disposed at the right end as shown in fig. 3, and the contact region 11 can be connected to the positive electrode of the power supply, so that the conductive connecting plate 70 is connected to the positive electrode of the power supply, thereby realizing the current transmission.

In some examples, as shown in fig. 3 and 7, the electrical connection plate 100 may further include an insulating layer 80, the insulating layer 80 being provided between the two conductive connection plates 70 to avoid a short circuit between the conductive connection plates 70 connecting the positive and negative poles of the power supply. The insulating layer 80 is provided at the positive electrode of the conductive connecting plate 70. The insulating layer 80 can be an insulating material coated or plated on the conductive connecting plate 70 of the positive electrode, and the insulating layer 80 thus arranged has good stability, so that short circuit between the two conductive connecting plates 70 can be effectively avoided.

In some embodiments, the two conductive connection plates 70 are parallel in a length direction of the PCB substrate 10 (e.g., a left-right direction as in fig. 3) and spaced apart by a predetermined gap in a height direction of the PCB substrate 10 (e.g., an up-down direction as in fig. 3), and the plurality of conductive pins 71 are uniformly spaced apart in the length direction of each conductive connection plate 70 to facilitate connection with the plurality of computation force plates 210.

According to an embodiment of the present invention, the server 1000 may further include a control module 240, a power supply module 250 and a heat dissipation module, the housing 230 further has a third accommodating space and a fourth accommodating space therein, the control module 240 is slidably disposed in the third accommodating space of the housing 230, and the third accommodating space is located between the first accommodating space and the second accommodating space. The power supply module 250 is slidably disposed in a fourth receiving space of the housing 230, the fourth receiving space being located between the first receiving space and the second receiving space and spaced apart from the third receiving space in the left-right direction. Therefore, the plurality of force calculation boards 210, the control module 240 and the power supply module 250 can be detachably connected with the shell 230 respectively, the modular design of the server 1000 is realized, and the structure is neat and safe.

Control module 240 and power supply module 250 may be connected to electrical connection board 100, respectively, and power supply module 250 supplies power to control module 240 through electrical connection board 100. Thus, through the arrangement of the electric connection board 100, independent power supply of the control module 240 and the force calculation board 210 can be realized, power supply safety of the control module 240 can be guaranteed, meanwhile, detection and maintenance in the case of failure can be facilitated, and then two circuits can be rapidly checked, and checking efficiency is improved. The heat dissipation module dissipates heat at least to the plurality of computing boards 210. The heat dissipation module may include a plurality of heat dissipation structures such as a fan or a heat pipe, so as to ensure the heat dissipation effect of the server 1000.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (11)

1. A server, comprising:

a housing configured as a frame structure;

the force calculation plates are arranged in the shell in parallel along the left-right direction, each force calculation plate is perpendicular to the left-right direction, and each force calculation plate can be arranged in the shell in a sliding mode;

the power supply module is arranged in the shell;

the electricity connection board, the electricity connection board is established in the casing, calculate the power board power module respectively with the electricity connection board links to each other, power module passes through the electricity connection board to calculate the power board power supply, the electricity connection board includes: the two conductive connecting plates are respectively connected with the positive pole and the negative pole of a power supply, a plurality of conductive pins are arranged on each conductive connecting plate, the conductive pins on the two conductive connecting plates are in one-to-one correspondence to form a plurality of pairs of conductive pins, each pair of conductive pins is in one-to-one correspondence with each force calculation plate and is electrically connected with the force calculation plate to supply power to the force calculation plate, and each pair of conductive pins is detachably matched with each force calculation plate to connect or disconnect a power supply path of the force calculation plate.

2. The server of claim 1, wherein the computing board has a mounting seat at an end facing the electrical connection board, a first mating member is disposed in the mounting seat, and the conductive pin is detachably mated with the first mating member.

3. The server according to claim 2, wherein one of a hook and a slot is provided in the mounting seat, the other of the hook and the slot is provided on the conductive pin, and the computing board is electrically connected to the conductive pin through cooperation of the hook and the slot.

4. The server according to claim 2, wherein the mounting seat is provided with a mounting hole, a reed protruding towards the axis of the mounting hole is arranged on the inner side wall of the mounting hole, the conductive pin is formed into a cylinder, and the conductive pin is inserted into the mounting hole and is in abutting connection with the reed.

5. The server according to claim 4, wherein both ends of the spring are fixed to inner sidewalls of the mounting hole, and a middle portion of the spring protrudes toward an axis of the mounting hole.

6. The server according to claim 4, wherein one end of the spring is fixed to an inner sidewall of the mounting hole, and the other end is tilted.

7. The server according to claim 4, wherein the mounting base is further provided with a circular hole, the circular hole is opposite to the mounting hole, so that the circular hole and the mounting hole can penetrate through the mounting base, and the diameter of the circular hole is larger than that of the conductive pin and smaller than that of the mounting hole.

8. The server of claim 1, wherein the electrical connection board further comprises:

the PCB substrate is provided with two contact areas which are respectively connected with the positive electrode and the negative electrode of a power supply;

a first conductive strip adapted to connect to the power module;

and the two conductive connecting plates are respectively connected with the second conductive strips of the two contact areas so as to be respectively connected with the positive electrode and the negative electrode of a power supply.

9. The server of claim 8, wherein the electrical connection board further comprises:

and the insulating layer is arranged between the two conductive connecting plates to avoid short circuit between the conductive connecting plates for connecting the positive pole and the negative pole of the power supply.

10. The server according to claim 9, wherein the two conductive connection plates are parallel in a length direction of the PCB substrate and spaced apart by a predetermined gap in a height direction of the PCB substrate, and a plurality of the conductive pins are arranged at regular intervals in the length direction of each conductive connection plate;

the insulating layer is arranged at the positive pole of the conductive connecting plate.

11. The server of claim 1, further comprising:

the control module is arranged in the third accommodating space of the shell in a sliding manner, and the third accommodating space is positioned between the first accommodating space and the second accommodating space;

the power supply module is slidably arranged in a fourth accommodating space of the shell, the fourth accommodating space is positioned between the first accommodating space and the second accommodating space and is distributed at intervals in the left-right direction with the third accommodating space, the control module and the power supply module are respectively connected with the electric connecting plate, and the power supply module supplies power to the control module through the electric connecting plate; and

and the heat dissipation module at least dissipates heat of the plurality of computation force plates.

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