CN217718623U - computer system - Google Patents

Abstract

A computer system comprises a shell, a circuit unit arranged in the shell and a connecting mechanism arranged on the shell, wherein the connecting mechanism can be used for connecting at least one external device. The connecting mechanism is provided with a frame, a sliding part and a baffle, wherein the frame is fixed on the shell, the sliding part is arranged on the frame in a sliding way, and the baffle is arranged on the sliding part in a separable way.

Description

computer system

technical field

The utility model relates to a computer system. More specifically, the utility model relates to a computer system that can be used to connect external devices.

Background technique

The standard spacing of the interface card slots of a general desktop computer is usually fixed. However, when two or more interface cards (such as PCIe display cards) are used at the same time, the problem of poor heat dissipation often occurs.

In view of this, how to improve the heat dissipation problem when using multiple interface cards at the same time has become an important challenge for researchers in this technical field.

Utility model content

In view of the foregoing conventional problems, an embodiment of the present invention provides a computer system, including a housing, a circuit unit disposed inside the housing, and a connection mechanism disposed on the housing, wherein the The connection mechanism can be used to connect at least one external device. The aforementioned connection mechanism has a frame, a slider and a baffle, the aforementioned frame is fixed on the aforementioned housing, the aforementioned slider is slidably arranged on the aforementioned frame, and the aforementioned baffle is detachably arranged on the aforementioned on the slider.

In one embodiment, the aforementioned connection mechanism further has a fixed partition, an upper partition and a lower partition, the aforementioned fixed partition is arranged on the aforementioned frame, and the aforementioned upper and lower partitions are arranged on the aforementioned sliding member, wherein the aforementioned sliding member It can slide between a first height and a second height relative to the aforementioned frame, so as to change the distance between the aforementioned fixed partition and the aforementioned upper partition.

In one embodiment, when the slider is at the first height relative to the frame, the blocking piece is located between the fixed partition and the upper partition, and the distance between the upper partition and the fixed partition is greater than the distance between the aforementioned upper partition and the aforementioned lower partition.

In one embodiment, when the sliding member is at the first height relative to the frame, the connecting mechanism can be used to connect two external devices.

In one embodiment, when the aforementioned sliding member is at the aforementioned second height relative to the aforementioned frame, the aforementioned blocking piece can be removed from the aforementioned sliding member, and the distance between the aforementioned upper partition and the aforementioned fixed partition is equal to the distance between the aforementioned upper partition The distance between the plate and the aforementioned lower partition.

In one embodiment, the aforementioned frame has a first guide groove, and the aforementioned slider has a first slider, wherein the aforementioned first slider enters the aforementioned first guide groove from a first opening of the aforementioned first guide groove .

In one embodiment, the aforementioned frame further has a second guide groove, and the aforementioned slider further has a second slider, wherein the aforementioned second slider enters the aforementioned second guide from a second opening of the aforementioned second guide groove. in the slot.

In one embodiment, the aforementioned sliding member has a third sliding block, which enters into the aforementioned second guiding groove along the aforementioned second opening of the aforementioned second guiding groove.

In one embodiment, when the slider is at the first height relative to the frame, the third sliding block of the slider abuts against an end of the second guide slot.

In one embodiment, when the sliding member slides from the first height relative to the frame position to the second height, the second sliding block of the sliding member abuts against the other end of the second guide slot.

Description of drawings

FIG. 1 shows an exploded view of a computer system 100 according to an embodiment of the present invention.

FIG. 2 shows a perspective view of the assembled computer system 100 shown in FIG. 1 .

FIG. 3 shows another perspective view of the assembled computer system 100 in FIG. 2 .

FIG. 4 shows an exploded view of the casing 10 and the connection mechanism 40 in FIGS. 1 to 3 before assembly.

FIG. 5 shows an exploded view of the connecting mechanism 40 in FIGS. 1-4 before assembly.

FIG. 6 shows a schematic view of the combination of the connecting mechanism 40 and the housing 10 .

FIG. 7 shows a schematic view when the sliding member 42 in FIGS. 1-4 slides into the first and second openings 4110 and 4120 of the first and second guide grooves 411 and 412 of the frame 41 .

FIG. 8 shows a schematic diagram when the first slider N1 on the left side of the slider 42 enters the first guide groove 411 along the first opening 4110 .

FIG. 9 shows a schematic diagram when the second slider N2 on the right side of the slider 42 enters the second guide groove 412 along the second opening 4120 .

FIG. 10 is a schematic diagram showing that the sliding member 42 can slide up and down along the first and second guide grooves 411 , 412 .

FIG. 11 is a schematic diagram showing that the first slider N1 on the left side of the slider 42 can slide up and down along the first guide groove 411 .

FIG. 12 is a schematic diagram showing that the second slider N2 located on the right side of the slider 42 can slide up and down along the second guide groove 412 .

FIG. 13 shows a schematic diagram when the slider 42 slides relative to the frame 41 and reaches the first height.

FIG. 14 shows a schematic diagram of the third slider N3 on the right side of the slider 42 abutting against the end Q1 of the second guide groove 412 after entering the second guide groove 412 .

FIG. 15 shows a schematic diagram of locking the blocking piece B on the upper partition P2 by using the screw S4.

FIG. 16 shows a schematic view of the connection mechanism 40 in FIG. 15 combined with the casing 10 .

FIG. 17 shows a schematic diagram when the sliding member 42 slides upward relative to the frame 41 from a first height to a second height.

FIG. 18 shows a schematic diagram of assembling a thicker external device 50 on the frame 41 of the connection mechanism 40 .

Explanation of reference signs

100: Computer system

10: Shell

20: circuit unit

31: External device

32: External device

40: Connection mechanism

41: frame

410: opening

411: the first guide groove

412: Second guide groove

4110: first opening

4120: second opening

42: Slider

421: tenon

422: tenon

43: locking piece

431: opening

432: opening

50: External device

B: block

B1: Bump

D1: first distance

D2: second distance

D3: third distance

D4: Fourth distance

D5: fifth distance

D6: Sixth distance

h1: opening

H1: opening

h2: opening

H2: opening

h3: opening

H3: opening

h4: opening

H4: opening

h5: opening

N1: first slider

N2: Second slider

N3: third slider

P1: fixed partition

P2: upper partition

P21: card slot

P22: hole

P3: lower partition

P31: card slot

Q1: end

Q2: end

S1: screw

S2: screw

S3: screw

S4: screw

Detailed ways

The computer system of the embodiment of the utility model is described below. It should be readily appreciated, however, that embodiments of the invention provide many suitable inventive concepts that can be implemented in a wide variety of specific contexts. The specific embodiments disclosed are only used to illustrate the application of the present invention in a specific way, and are not intended to limit the scope of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. It is understood that these terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning consistent with the background or context of the related art and the present disclosure, and not in an idealized or overly formal manner Interpretation, unless specifically defined herein.

The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of one of the preferred embodiments with reference to the drawings. The directional terms mentioned in the following embodiments, such as: up, down, left, right, front or back, etc., are only directions referring to the attached drawings. Therefore, the directional terms used in the embodiments are used to illustrate but not to limit the present invention.

First, please refer to Figures 1, 2, 3, and 4 together, wherein Figure 1 shows an exploded view of a computer system 100 according to an embodiment of the present invention, and Figure 2 shows a perspective view of the computer system 100 shown in Figure 1 after assembly, FIG. 3 shows another perspective view of the assembled computer system 100 in FIG. 2 , and FIG. 4 shows an exploded view of the housing 10 and the connecting mechanism 40 in FIGS. 1-3 before being assembled.

As shown in Figures 1, 2, 3, and 4, the computer system 100 of an embodiment of the present invention is, for example, a desktop computer (desktop computer), which mainly includes a housing 10, a circuit unit 20, two external Devices 31 , 32 (peripheral devices) and a connection mechanism 40 .

It should be understood that the aforementioned circuit unit 20 is, for example, a mainboard disposed inside the housing 10 , where integrated circuit components such as a central processing unit (CPU) and a memory are arranged on the mainboard.

The aforementioned connecting mechanism 40 is fixed on one side of the casing 10, wherein the aforementioned external devices 31, 32 (such as PCIe display cards) can be fixed inside the casing 10 through the connecting mechanism 40, and can communicate with each other through a transmission interface such as PCIe. The circuit unit 20 is electrically connected.

Next, please refer to FIGS. 5 and 6 together. FIG. 5 shows an exploded view of the connecting mechanism 40 in FIGS.

As shown in Figures 5 and 6, the connection mechanism 40 of this embodiment mainly includes a rectangular frame 41, a sliding member 42, a fixed partition P1, an upper partition P2, a lower partition P3, a blocking piece B, a The locking piece 43 and a plurality of screws S1-S4.

The aforementioned hollow frame 41 is formed with an opening 410 , and it can be locked on the casing 10 through screws. During assembly, the screw S1 can be passed through the opening h1 of the fixing partition P1 and the opening H1 of the frame 41 , and then the fixing partition P1 is fixed inside the frame 41 .

In addition, during assembly, the screw S2 can pass through the opening h2 of the upper partition P2, the opening H2 of the slider 42, and the opening 431 on the locking piece 43 in sequence, so that the upper partition P2 and the sliding member 42 and the lock The pieces 43 are combined with each other, and a tenon 421 on the sliding member 42 can be inserted into the slot P21 of the upper partition P2 to prevent the upper partition P2 from falling off from the sliding member 42 .

Similarly, the screw S3 can pass through the opening h3 of the lower partition P3, the opening H3 of the sliding member 42 and the opening 432 on the locking piece 43 in order, and then the lower partition P3 and the sliding member 42 and the locking piece 43 Combined with each other, another tenon 422 on the sliding member 42 can be inserted into the slot P31 of the lower partition P3 to prevent the lower partition P3 from falling off from the sliding member 42 .

In addition, it can be seen from FIG. 5 that the screw S4 can pass through the opening h4 of the blocking piece B, the opening h5 of the upper partition P2, and the opening H4 on the slider 42 in sequence, so that the blocking piece B can be connected with The upper partition P2 and the sliding member 42 are combined with each other, wherein the protrusion B1 of the blocking piece B can be inserted into the hole P22 of the upper partition P2 to prevent the blocking piece B from falling off from the upper partition P2.

It should be noted that a first guide groove 411 and a second guide groove 412 are respectively formed on the left and right sides of the opening 410 of the frame 41, wherein in the process of combining the sliding member 42 with the frame 41, the Make both sides of the slider 42 slide into the first and second guide grooves 411 and 412 along the first and second openings 4110 and 4120 of the first and second guide grooves 411 and 412 respectively, and then adjust it on the frame 41 height position above.

As can be seen from Fig. 6, after the slider 42 slides into the first and second guide grooves 411, 412, it can be moved to a first height relative to the frame 41, at this time, the top surface of the frame 41 is in contact with the fixed spacer. There is a first distance D1 between the plates P1, a second distance D2 between the top surface of the fixed partition P1 and the upper partition P2, and a third distance between the top surface of the upper partition P2 and the lower partition P2. There is a distance D3, and a fourth distance D4 between the top surface of the lower partition P2 and the bottom of the frame 41 .

In addition, there is a fifth distance D5 between the top surface of the fixed partition P1 and the blocking piece B, and a sixth distance D6 between the top surface of the blocking piece B and the upper partition P2.

In one embodiment, the aforementioned first, third, fourth, and fifth distances D1, D3, D4, and D5 are all about 20.32 mm, the aforementioned second distance D2 is about 26.71 mm, and the aforementioned sixth distance D6 is about 6.93mm.

It should be understood that since the second distance D2 will be greater than the first, third, and fourth distances D1, D3, and D4, the distance between the upper partition P2 and the fixed partition P1 will be greater than that between the upper partition P2 and the lower partition. The distance between the boards P3; through the design of the aforementioned mechanism, the two external devices 31, 32 can generate enough space after assembly to help heat dissipation and improve system performance, wherein the baffle B can cover the fixed partition The local gap between the plate P1 and the upper partition P2 is used to achieve the effect of dustproof and protection of the external devices 31 and 32.

Please also refer to FIGS. 7 to 9, wherein FIG. 7 shows that the slider 42 in the first to fourth figures slides into the first and second openings 4110, 4120 of the first and second guide grooves 411, 412 of the frame 41. Schematic diagram, FIG. 8 shows a schematic diagram when the first slider N1 on the left side of the slider 42 enters the first guide groove 411 along the first opening 4110, and FIG. 9 shows a second slider N2 on the right side of the slider 42 along the A schematic diagram of when the second opening 4120 enters the second guide groove 412 .

As shown in Figures 7-9, in the process of combining the sliding piece 42 with the frame 41, the first slider N1 on the left side of the sliding piece 42 can be aligned with the first opening 4110, and make it move along the first opening 4110. The opening 4110 enters the first guide groove 411 ( FIG. 8 ); in addition, the second slider N2 on the right side of the slider 42 can be aligned with the second opening 4120 at the same time, and it enters the second opening 4120 along the second opening 4120 . Inside the second guide groove 412 (Fig. 9).

Then please refer to FIGS. 10-14 together, wherein FIG. 10 shows a schematic diagram of the sliding member 42 sliding up and down along the first and second guide grooves 411, 412, and FIG. 11 shows the first slide on the left side of the sliding member 42. The schematic diagram of the slider N1 that can slide up and down along the first guide groove 411. FIG. 13 shows a schematic diagram when the slider 42 slides relative to the frame 41 and reaches the first height. FIG. 14 shows that the third slider N3 on the right side of the slider 42 abuts against the second guide groove 412 after entering the second guide groove 412 Schematic diagram of end Q1.

As shown in Figures 10-14, when the first and second sliders N1 and N2 on the left and right sides of the slider 42 enter the first and second guide grooves 411 and 412, they can move along the first guide groove relative to the frame 41. 1. The second guide grooves 411, 412 slide up and down so that another third slider N3 (FIG. 14) on the slider 42 enters the second guide groove 412 along the second opening 4120; then, The slider 42 is lowered to a first height relative to the frame 41 (Figs. 13 and 14), at this time the third slider N3 on the slider 42 will abut against the end Q1 of the second guide groove 412 (Fig. 12), To limit the slider 42 at the first height.

Conversely, when the slider 42 can also slide upward relative to the frame 41 from the aforementioned first height to a second height (as shown in FIG. 17 ), the second slider N2 on the slider 42 will abut against The other end Q2 ( FIG. 12 ) of the second guiding groove 412 is used to limit the sliding member 42 at the second height.

It can be seen from Fig. 14 that the aforementioned screws S2 and S3 pass through the openings H2 and H3 on the slider 42 and the openings 431 and 432 on the locking plate 43 respectively, and the aforementioned openings H2 and H3 pass through the second holes respectively. , the third slider N2, N3.

Please refer to Figures 15 and 16 together, wherein Figure 15 shows a schematic diagram of locking the blocking piece B on the upper partition P2 with the screw S4, and Figure 16 shows a schematic diagram of the connection mechanism 40 in Figure 15 combined with the housing 10.

As shown in Figures 15 and 16, after the slider 42 is moved relative to the frame 41 and fixed at the first height, the blocking piece B can be locked on the inner side of the upper partition P2 by using the screw S4, which is located on the other side of the blocking piece B. The protrusion B1 on one side can be snapped into the hole P22 of the upper partition P2 (FIG. 15) to prevent the blocking piece B from falling off from the upper partition P2. In this state, two thinner external devices 31, 32 can be assembled on the frame 41 of the connection mechanism 40, because a sufficient distance can be opened between the two external devices 31, 32 at this time, so It can help to dissipate heat and improve system performance, wherein the baffle B can cover the gap between the fixed partition P1 and the upper partition P2, so it can achieve the effect of dustproof and protecting the external devices 31 and 32 at the same time.

Next, please refer to FIGS. 17 and 18 together, wherein FIG. 17 shows a schematic diagram of the slider 42 sliding upward relative to the frame 41 from the first height to a second height, and FIG. 18 shows the assembly of a thicker external device 50 A schematic view on the frame 41 of the connection mechanism 40 .

As shown in Figures 17 and 18, when only a thicker external device 50 is to be installed, the aforementioned blocking piece B can be removed from the upper partition P2 (Figure 17), and the slider 42 can be moved from the frame 41 relative to the frame 41. The aforementioned first height slides upwards to a second height, thereby shortening the distance between the fixed partition and the upper partition. At this time, the bottom of the sliding member 42 will be higher than the bottom of the frame 41 and exposed to the opening 410 of the frame 41 ; Then, the thicker external device 50 can be installed on the frame 41 of the connection mechanism 40 for easy use.

It should be noted that when the aforementioned sliding member 42 has slid upwards from the aforementioned first height relative to the frame 41 to the second height (Figs. 17 and 18), the first, second, third, and fourth distances D1 , D2, D3, D4 will be roughly equal (both about 20.32mm), and the distance between the upper partition P2 and the fixed partition P1 is approximately equal to the distance between the upper partition P2 and the lower partition P3, so that It complies with the standard spacing specifications of general interface slots (such as PCIe card slots), thereby greatly improving the flexibility and convenience of use.

Although the embodiments of the present utility model and their advantages have been disclosed above, it should be understood that any person with ordinary knowledge in the technical field may make changes, substitutions and modifications without departing from the spirit and scope of the present utility model. retouch. In addition, the protection scope of the present utility model is not limited to the process, machine, manufacture, material composition, device, method and steps in the specific embodiments described in the description, anyone with ordinary knowledge in the technical field can learn from the utility model The current or future developed process, machine, manufacture, material composition, device, method and steps understood in the disclosure content can be used according to the present invention as long as it can perform substantially the same function or obtain substantially the same result in the embodiments described here. new use. Therefore, the protection scope of the present utility model includes the above-mentioned process, machine, manufacture, composition of matter, device, method and steps. In addition, each claim constitutes an individual embodiment, and the protection scope of the present invention also includes the combination of each claim and the embodiment.

Although the utility model has been disclosed above with preferred embodiments, it is not intended to limit the utility model. Any person familiar with this technology can make some changes without departing from the spirit and scope of the utility model. and retouching, so the scope of protection of the present utility model should be defined by the appended claims.

Claims (10)

1. A computer system, characterized in that, comprising: a shell; a circuit unit disposed inside the casing; and A connecting mechanism is arranged on the housing for connecting at least one external device, wherein the connecting mechanism has a frame, a sliding part and a baffle, the frame is fixed on the housing, and the sliding part is slidable is arranged on the frame in a manner, and the baffle is arranged on the slider in a detachable manner. 2. The computer system according to claim 1, wherein the connecting mechanism further has a fixed partition, an upper partition and a lower partition, the fixed partition is arranged on the frame, and the upper and lower partitions It is arranged on the sliding part, wherein the sliding part can slide relative to the frame between a first height and a second height, so as to change the distance between the fixed partition and the upper partition. 3. The computer system according to claim 2, wherein when the slider is at the first height relative to the frame, the blocking piece is located between the fixed partition and the upper partition, and the upper partition The distance between the plate and the fixed partition is greater than the distance between the upper partition and the lower partition. 4. The computer system as claimed in claim 3, wherein when the slider is at the first height relative to the frame, the connection mechanism can be used to connect two external devices. 5. The computer system according to claim 2, wherein when the sliding member is at the second height relative to the frame, the blocking plate can be removed from the sliding member, and the upper partition and the fixed The distance between the partitions is equal to the distance between the upper partition and the lower partition. 6. The computer system according to claim 2, wherein the frame has a first guide groove, and the slider has a first slider, wherein the first slider is formed from a first guide groove The first opening enters into the first guide groove. 7. The computer system according to claim 6, wherein the frame further has a second guide groove, and the slider further has a second slider, wherein the second slider slides from the second guide groove A second opening enters the second guide groove. 8 . The computer system according to claim 7 , wherein the sliding member has a third sliding block, which enters into the second guiding groove along the second opening of the second guiding groove. 9 . The computer system according to claim 8 , wherein when the sliding member is at the first height relative to the frame, the third slider of the sliding member abuts against an end of the second guide groove. 10 . 10. The computer system according to claim 9, wherein when the slider slides from the first height relative to the frame position to the second height, the second slider of the slider abuts against the first The other end of the second guide groove.

Images