CN220323846U

CN220323846U - Computing board card mounting structure

Info

Publication number: CN220323846U
Application number: CN202322237517.XU
Authority: CN
Inventors: 李磊; 赵凯; 张艮; 郝居一; 刘冰; 王晓东
Original assignee: Jinan Lanjian Junxin New Information Technology Co ltd
Current assignee: Jinan Lanjian Junxin New Information Technology Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-01-09
Anticipated expiration: 2033-08-21

Abstract

The utility model discloses a computing board card mounting structure which comprises a PCB, a radiator, a support frame and a base, wherein a fixing frame is fixedly connected to the PCB, a first support frame and a second support frame are rotatably connected to the fixing frame, the first support frame is internally connected with a first threaded column through threads, one end of the first threaded column is rotatably connected with a second adapter seat, the second adapter seat is rotatably connected to a second buckle, the second buckle is connected to a second support, the second support is in threaded connection with an installation seat, the installation seat is fixedly connected to the base, and the base is fixedly connected to the PCB; the second support frame is internally connected with the second threaded column in a threaded manner, the second threaded column is connected to the first support, and the first support is in threaded connection in the mounting seat, so that the beneficial effects of the utility model are as follows: through installing mount and support frame additional, make the integrated circuit board installation keep with firm, the fault rate when reducing use or removal, top layer fin adopts the slope design, and the radiating effect is better.

Description

Computing board card mounting structure

Technical Field

The utility model relates to the technical field of computer boards, in particular to a computer board mounting structure.

Background

The board card is a printed circuit board, abbreviated as a PCB, and is provided with an inserting core during manufacturing, and can be inserted into a slot of a main circuit board (main board) of a computer to control the operation of hardware, such as a display, an acquisition card and other equipment, and corresponding hardware functions can be realized after a driving program is installed, but in the prior art, the installation mode of the embedded computer board card is generally installed on an installation structure by adopting a screw, the stability after the installation is poor, the damage or contact problem easily occurs in the using process or the transferring process, a heat radiating device is not arranged on the installation structure, an electronic element on the embedded board card can generate heat during the working, and a heat radiating mechanism inside a case cannot directly radiate the board card, so that the electronic element on the embedded board card is easy to overheat and burn out, and the problem exists.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a computing board card mounting structure to solve the existing problems.

The utility model is realized by the following technical scheme: the utility model provides a calculate integrated circuit board mounting structure, includes PCB board, radiator, support frame and base, its characterized in that: the PCB is fixedly connected with a fixing frame, the fixing frame is rotationally connected with a first support frame and a second support frame, the first support frame is internally connected with a first threaded column through threads, one end of the first threaded column is rotationally connected with a second adapter seat, the second adapter seat is rotationally connected to a second buckle, the second buckle is connected to a second support, the second support is in threaded connection with an installation seat, the installation seat is fixedly connected to a base, and the base is fixedly connected to the PCB; the second support frame internal thread connection second screw thread post, second screw thread post one end rotates and connects first adapter, and first adapter rotates to be connected on first buckle, and first buckle is connected on first support, and first support threaded connection is in the mount pad.

Preferably, the PCB is fixedly connected with a capacitor, the PCB is fixedly connected with a plurality of inductors, the PCB is fixedly connected with a singlechip, and the PCB is fixedly connected with a radiating fin.

Preferably, the cooling fin adopts a step gradient design.

Preferably, the first limiting block is fixedly connected to the first support, the first limiting block is cylindrical, the diameter of the first limiting block is identical to the height of the mounting seat, the first support is connected with the nut through threads, and the first buckle is clamped between the nut and the first limiting block.

Preferably, the second limiting block is fixedly connected to the second support, the second limiting block is cylindrical, the diameter of the second limiting block is identical to the height of the mounting seat, the second support is connected with the nut through threads, and the second buckle is clamped between the nut and the second limiting block.

Preferably, the fixing frame is connected with a bolt through threads, and the first support frame and the second support frame are provided with round through holes.

Preferably, the same fixing frame and each installation part are installed on two sides of the PCB.

The beneficial effects of the utility model are as follows: through installing mount and support frame additional, make the integrated circuit board installation keep with firm, the fault rate when reducing use or removal, top layer fin adopts the slope design, and the quick-witted case adopts the fan to force the radiating mode, and the fin adopts the slope design, and the height of the fin of air intake from left to right risees gradually, and this kind of design can guarantee that the veneer from left to right the temperature tends to be more unanimous, and the radiating effect is better.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a left-hand structural schematic diagram of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

FIG. 5 is a schematic diagram of a front view of the present utility model;

FIG. 6 is a cross-sectional view taken at B-B of FIG. 5 in accordance with the present utility model.

In the drawings, 1, a PCB (printed circuit board), 2, a capacitor, 3, an inductor, 4, a singlechip, 5, a fixing frame, 6, a first support frame, 7, a first thread column, 8, a second support frame, 9, a base, 10, an installation seat, 11, a first support, 12, a first adapter, 13, a first limiting block, 14, a first buckle, 15, a second thread column, 16, a radiating fin, 17, a second adapter, 18, a second support, 19, a second buckle, 20, a second limiting block, 21, a nut, 22 and a bolt.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings: the utility model is realized by the following technical scheme as shown in fig. 1-6: the utility model provides a calculating board card mounting structure, includes PCB board 1, fin 16, support frame and base 9, its characterized in that: the PCB 1 is fixedly connected with a fixing frame 5, the fixing frame 5 is rotationally connected with a first supporting frame 6 and a second supporting frame 8, the first supporting frame 6 is internally connected with a first threaded column 7 in a threaded manner, one end of the first threaded column 7 is rotationally connected with a second adapter 17, the second adapter 17 is rotationally connected with a second buckle 19, the second buckle 19 is connected with a second bracket 18, the second bracket 18 is in threaded connection with a mounting seat 10, the mounting seat 10 is fixedly connected with a base 9, and the base 9 is fixedly connected with the PCB 1; the second support frame 8 is internally connected with a second threaded column 15 in a threaded manner, one end of the second threaded column 15 is rotationally connected with the first adapter seat 12, the first adapter seat 12 is rotationally connected to the first buckle 14, the first buckle 14 is connected to the first support frame 11, and the first support frame 11 is in threaded connection with the mounting seat 10.

The capacitor 2 is fixedly connected to the PCB 1, the plurality of inductors 3 are fixedly connected to the PCB 1, the singlechip 4 is fixedly connected to the PCB 1, and the radiating fins 16 are fixedly connected to the PCB 1.

The heat sink 16 adopts a step gradient design, the heat sink adopts a whole aluminum design, and the design has the advantages of rapidly transferring the heat emitted by each calculation unit to each part of the heat sink, and ensuring that the temperature difference of all parts of the single plate is not very large.

And the radiating fin adopts a gradient design. The chassis adopts a forced cooling mode of a fan, and can be obtained through simulation and actual tests, and the temperature of the air inlet is far lower than that of the air outlet. The radiating fins are designed with slopes, and the heights of the radiating fin bodies of the air inlet gradually rise from left to right. The design can ensure that the temperature of the single board from left to right is more consistent.

The first limiting block 13 is fixedly connected to the first support 11, the first limiting block 13 is cylindrical, the diameter of the first limiting block 13 is identical to the height of the mounting seat 10, the nut 21 is connected to the first support 11 through threads, and the first buckle 14 is clamped between the nut 21 and the first limiting block 13.

The second limiting block 20 is fixedly connected to the second bracket 18, the second limiting block 20 is cylindrical, the diameter of the second limiting block 20 is identical to the height of the mounting seat 10, the nut 21 is connected to the second bracket 18 through threads, and the second buckle 19 is clamped between the nut 21 and the second limiting block 20.

The fixing frame 5 is connected with a bolt 22 through threads, and the first support frame 6 and the second support frame 8 are provided with round through holes.

The same fixing frame 5 and each installation part are installed on two sides of the PCB 1.

The working principle of the utility model is as follows: placing the computer board card at a fixed position, adjusting the opening and closing angles of the first support frame 6 and the second support frame 8 according to the space of the installation position, rotating the first threaded column 7 and the second threaded column 15 to adjust the distance between the support frame and the threaded column, simultaneously rotating the first support 11 and the second support 18, adjusting the lengths of the first support 11 and the second support 18, clamping the first buckle 14 on the first limiting block 13 through the nut 21 after the adjustment, clamping the second buckle 19 on the second limiting block 20 through the nut 21 in the same way, and finally fixing the base 9 at the corresponding position.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. The utility model provides a calculate integrated circuit board mounting structure, includes PCB board (1), fin (16), support frame and base (9), its characterized in that: the PCB (1) is fixedly connected with a fixing frame (5), the fixing frame (5) is rotationally connected with a first supporting frame (6) and a second supporting frame (8), the first supporting frame (6) is internally connected with a first threaded column (7) through threads, one end of the first threaded column (7) is rotationally connected with a second adapter seat (17), the second adapter seat (17) is rotationally connected with a second buckle (19), the second buckle (19) is connected with a second bracket (18), the second bracket (18) is in threaded connection with an installation seat (10), the installation seat (10) is fixedly connected with a base (9), and the base (9) is fixedly connected with the PCB (1); the second support frame (8) internal thread connection second screw thread post (15), first adapter (12) are connected in rotation of second screw thread post (15) one end, and first adapter (12) rotate and connect on first buckle (14), and first buckle (14) are connected on first support (11), and first support (11) threaded connection is in mount pad (10).

2. The computing board card mounting structure of claim 1, wherein: the PCB (1) is fixedly connected with a capacitor (2), the PCB (1) is fixedly connected with a plurality of inductors (3), the PCB (1) is fixedly connected with a singlechip (4), and the PCB (1) is fixedly connected with a radiating fin (16).

3. A computing board card mounting structure according to claim 2, wherein: the cooling fin (16) adopts a step gradient design.

4. The computing board card mounting structure of claim 1, wherein: the first limiting block (13) is fixedly connected to the first support (11), the first limiting block (13) is cylindrical, the diameter of the first limiting block (13) is identical to the height of the mounting seat (10), the nut (21) is connected to the first support (11) through threads, and the first buckle (14) is clamped between the nut (21) and the first limiting block (13).

5. The computing board card mounting structure of claim 1, wherein: the second limiting block (20) is fixedly connected to the second support (18), the second limiting block (20) is cylindrical, the diameter of the second limiting block (20) is identical to the height of the mounting seat (10), the nut (21) is connected to the threads on the second support (18), and the second buckle (19) is clamped between the nut (21) and the second limiting block (20).

6. The computing board card mounting structure of claim 1, wherein: the fixing frame (5) is provided with a threaded connection bolt (22), and the first support frame (6) and the second support frame (8) are provided with circular through holes.

7. The computing board card mounting structure of claim 1, wherein: the same fixing frame (5) and each installation part are installed on two sides of the PCB (1).