Portable miniaturized VPX case structure

Abstract

The utility model particularly relates to a portable miniaturized VPX case structure, and belongs to the technical field of VPX cases. The portable miniaturized VPX case structure comprises a shell, a machine cage, a first sealing part and a second sealing part. The machine cage is contained in the shell and comprises two first wall parts oppositely arranged in the first direction and two second wall parts oppositely arranged in the second direction, each first wall part comprises a first part, a second part and a third part which are sequentially connected, and the two second parts are oppositely arranged; the first part and the third part are arranged on the two sides, in the second direction, of the second parts respectively, the first part and the third part are arranged on the opposite sides of the two second parts respectively, and the two second wall parts are connected to the first part and the third part respectively. The first sealing part seals one side of the machine cage in the third direction, the second sealing part seals the other side of the machine cage in the third direction, and the first direction, the second direction and the third direction are perpendicular in pairs. The computer case has the advantages of higher integration level, lighter weight and smaller volume, so that the portability of the computer case is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of VPX chassis, and in particular relates to a portable miniaturized VPX chassis structure. Background Art

[0002] VPX chassis is a new generation bus standard chassis based on high-speed serial bus, mainly used in servers, reinforced computers, etc. The existing VPX chassis has the disadvantages of complex structure and large size, which makes it inconvenient to move. Therefore, how to improve the portability of VPX chassis is a technical problem that needs to be solved urgently. Utility Model Content

[0003] The utility model aims to provide a portable miniaturized VPX chassis structure, which has good portability.

[0004] In order to achieve the above-mentioned purpose of the utility model, the technical solution adopted by the utility model is: the embodiment of the present application provides a portable miniaturized VPX chassis structure, including a shell, a cage, a first closing part and a second closing part. The cage is accommodated in the shell, including two first wall parts arranged oppositely along the first direction, and two second wall parts arranged oppositely along the second direction. The first wall part includes a first part, a second part and a third part connected in sequence. The two second parts are arranged oppositely, and the first part and the third part are respectively arranged on both sides of the second part along the second direction. The first part and the third part are respectively arranged on the opposite sides of the two second parts, and the two second wall parts are respectively connected to the first part and the third part. The first closing part closes one side of the cage along the third direction, and the second closing part closes the other side of the cage along the third direction. The first direction, the second direction and the third direction are perpendicular to each other.

[0005] In some embodiments, the cage further includes a connecting portion for connecting the cage and the shell, the connecting portion including a main wall and a side wall connected to the main wall, the side wall is connected to the second part, the main wall is connected to the cage, and the main wall and the second part are arranged opposite to each other.

[0006] In some embodiments, the main wall is provided with connecting through holes.

[0007] In some embodiments, the cage is provided with a plurality of fans, and the plurality of fans are respectively provided in the two second parts.

[0008] In some embodiments, the second portion is provided with ventilation holes.

[0009] In some embodiments, opposite sides of the two second parts are respectively provided with sliding grooves, and the sliding grooves extend along the third direction.

[0010] In some embodiments, the slide grooves are provided in plurality, and the plurality of slide grooves are spaced apart along the second direction.

[0011] In some embodiments, the second portion is provided with a mounting portion, and the mounting portion is provided with a slide groove.

[0012] In some embodiments, the mounting portion is detachably connected to the second portion.

[0013] In some embodiments, the mounting portion includes a plurality of transverse portions and a plurality of longitudinal portions, the plurality of transverse portions are arranged at intervals along the second direction, and the plurality of longitudinal portions are arranged at intervals along the third direction.

[0014] The utility model has the following beneficial effects:

[0015] 1. The first part and the third part can increase the contact area between the first wall portion and the second wall portion, thereby increasing the structural strength of the chassis, so that the chassis can be manufactured into a smaller volume, and the portability of the chassis is increased.

[0016] 2. The first part and the third part are arranged on opposite sides of the second part, so that an installation space can be formed between the first part and the third part, which is convenient for rationally arranging the positions of the components arranged in the chassis, making the chassis more integrated and smaller in size, thereby improving the portability of the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the portable miniaturized VPX chassis structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the cage of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the first closing part of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the second sealing part of the utility model.

[0021] Figure numbers: 1-housing, 2-cage, 3-main wall, 4-side wall, 5-fan, 6-first closing part, 7-second closing part, 8-rubber core wire mesh pad, 9-first wall part, 10-second wall part, 11-longitudinal part, 12-transverse part, 13-slide, 14-ventilation hole, 15-first part, 16-second part, 17-third part. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Unless otherwise specified, the technical means used in the embodiments are conventional means well known to those skilled in the art.

[0023] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The embodiment of the present application provides a portable miniaturized VPX chassis structure, including a housing 1, a cage 2, a first enclosing portion 6, and a second enclosing portion 7. The cage 2 is accommodated in the housing 1, and includes two first wall portions 9 arranged oppositely along a first direction, and two second wall portions 10 arranged oppositely along a second direction. The first wall portion 9 includes a first portion 15, a second portion 16, and a third portion 17 connected in sequence. The two second portions 16 are arranged oppositely, and the first portion 15 and the third portion 17 are respectively arranged on both sides of the second portion 16 along the second direction. The first portion 15 and the third portion 17 are respectively arranged on the opposite sides of the two second portions 16, and the two second wall portions 10 are respectively connected to the first portion 15 and the third portion 17. The first enclosing portion 6 encloses one side of the cage 2 along the third direction, and the second enclosing portion 7 encloses the other side of the cage 2 along the third direction. The first direction, the second direction, and the third direction are perpendicular to each other.

[0025] The first direction may be the direction indicated by the X-axis in the figure, the second direction may be the direction indicated by the Z-axis in the figure, and the third direction may be the direction indicated by the Y-axis in the figure.

[0026] The housing 1 is used to protect the cage 2. The housing 1 may be provided with an opening, and the cage 2 enters and exits the housing 1 through the opening.

[0027] The two first wall portions 9 and the two second wall portions 10 enclose a receiving space, and the receiving space is used to install components disposed in the chassis.

[0028] Since the first part 15 and the third part 17 are respectively arranged on both sides of the second part 16 along the second direction, and the first part 15 and the third part 17 are respectively arranged on the opposite sides of the two second parts 16, on the one hand, the first part 15 and the third part 17 can increase the contact area between the first wall portion 9 and the second wall portion 10, thereby increasing the structural strength of the chassis, so that the chassis can be manufactured into a smaller volume, and the portability of the chassis is increased. On the other hand, the first part 15 and the third part 17 are arranged on the opposite sides of the second part 16, so that an installation space can be formed between the first part 15 and the third part 17, which is convenient for the reasonable arrangement of the positions of the components arranged in the chassis, so that the chassis has a higher degree of integration and a smaller volume, thereby improving the portability of the chassis.

[0029] The first part 15, the second part 16 and the third part 17 can be formed in one piece, which increases the structural strength of the cage 2 and further increases the portability of the chassis.

[0030] The first closing portion 6 and the second closing portion 7 close the cage 2 so that the case can be in a closed state.

[0031] A rubber core wire mesh gasket 8 may be provided between the first closing portion 6 and the cage 2, which on one hand increases the sealing effect between the first closing portion 6 and the cage 2, and on the other hand increases the shielding effect of the chassis.

[0032] The same applies to the space between the second sealing portion 7 and the cage 2 .

[0033] When the first closing portion 6 or the second closing portion 7 closes the cage 2 , it can also be used to close the opening of the housing 1 .

[0034] The first closing portion 6 and the second closing portion 7 may be provided with components such as interfaces, indicator lights or buttons respectively.

[0035] See also Figure 2 In some embodiments, the cage 2 also includes a connecting portion, which is used to connect the cage 2 and the shell 1. The connecting portion includes a main wall 3 and a side wall 4 connected to the main wall 3, the side wall 4 is connected to the second part 16, the main wall 3 is connected to the cage 2, and the main wall 3 and the second part 16 are arranged opposite to each other.

[0036] The side wall 4 is used to support the main wall 3 so that the main wall 3 can be spaced apart from the second portion 16 .

[0037] On the one hand, the cage 2 can be fixed in the housing 1 through the connection part. On the other hand, the main wall 3 and the second part 16 are arranged at intervals, so that the main wall 3 can protect the components arranged between the first part 15 and the third part 17. On the other hand, a fan 5 can be arranged between the first part 15 and the third part 17, and the main wall 3 can make the inner wall of the housing 1 and the second part 16 arranged at intervals, reducing the risk that the housing 1 closes the air outlet of the fan 5 and reduces the heat dissipation effect of the fan 5.

[0038] In some embodiments, the second wall portion 10 may be connected to the first wall portion 9 by bolts or screws.

[0039] See also Figure 2 In some embodiments, the second wall portion 10 may include two parts, which facilitates the removal of one of the two parts or both parts as needed, so that the cage 2 can be partially or completely opened, increasing the flexibility of use of the cage 2.

[0040] The two parts of the second wall portion 10 may be separate parts, or the two parts may be rotatably connected.

[0041] In some embodiments, the main wall 3 is provided with connecting through holes.

[0042] The connecting through hole is used to connect the main wall 3 to the housing 1 . For example, bolts can be passed through the connecting through hole and threadedly connected to the housing 1 , so that the housing 1 can be connected to the cage 2 .

[0043] See also Figure 2 In some embodiments, the cage 2 is provided with a plurality of fans 5 , and the plurality of fans 5 are respectively provided in the two second parts 16 .

[0044] The fan 5 is used to ventilate and dissipate heat in the cage 2 so that the electronic components can operate at a suitable temperature.

[0045] The fan 5 can be arranged between the first part 15 and the third part 17, which reduces the risk that the fan 5 occupies too much internal space of the cage 2, resulting in a reduction in the installation space of other components.

[0046] The fans 5 are respectively disposed in the two second parts 16, which increases the fluency of the airflow in the cage 2, thereby increasing the heat dissipation effect. For example, one of the two fans 5 can blow air out of the cage 2, and the other can blow air into the cage 2.

[0047] Correspondingly, the housing 1 may be provided with heat dissipation holes so that the heat in the cage 2 can be dissipated.

[0048] See also Figure 2 In some embodiments, the second portion 16 is provided with a ventilation hole 14 .

[0049] The ventilation holes 14 of the two second parts 16 may be arranged opposite to each other.

[0050] The ventilation holes 14 facilitate airflow to flow between the inside and outside of the cage 2 .

[0051] See also Figure 2 In some embodiments, the two second parts 16 are provided with slide grooves 13 on opposite sides thereof, respectively, and the slide grooves 13 extend along the third direction.

[0052] The slide groove 13 is used to cooperate with the components arranged in the cage 2. Under the action of the slide groove 13, on the one hand, it is convenient for the components to move, and on the other hand, the components can be suspended in the cage 2.

[0053] In this embodiment, the component may be provided with a sliding portion that cooperates with the slide groove 13 , and the component can be slidably connected to the slide groove 13 by inserting the sliding portion into the slide groove 13 .

[0054] In some embodiments, the slide groove 13 is provided in plurality, and the plurality of slide grooves 13 are arranged at intervals along the second direction.

[0055] The multiple slide slots 13 allow the components in the cage 2 to select the slide slots 13 to be used as needed, increasing the flexibility of component installation. In addition, the multiple slide slots 13 facilitate the reasonable arrangement of the positions of the components in the cage 2, making the chassis more compact.

[0056] See also Figure 2 In some embodiments, the second portion 16 is provided with a mounting portion, and the mounting portion is provided with a slide groove 13.

[0057] The slide groove 13 is arranged on the mounting part, and the mounting part can be detachably connected to the second part 16. On the one hand, when the slide groove 13 is worn, the mounting part can be replaced. On the other hand, the mounting part can be set to a variety of different types, and the lengths of the slide grooves 13 of different mounting parts can be different, which is convenient for selecting slide grooves 13 of different lengths according to needs.

[0058] In some embodiments, the mounting portion is detachably connected to the second portion 16 .

[0059] The mounting portion may be connected to the second portion 16 by bolts or screws.

[0060] See also Figure 2 In some embodiments, the mounting portion includes a plurality of transverse portions 12 and a plurality of longitudinal portions 11, the plurality of transverse portions 12 are arranged at intervals along the second direction, and the plurality of longitudinal portions 11 are arranged at intervals along the third direction.

[0061] Under the action of the transverse portion 12 and the longitudinal portion 11, the mounting portion has a fence-like structure, which ensures the structural strength of the mounting portion while reducing the weight of the mounting portion, thereby reducing the weight of the chassis and improving the portability of the chassis.

[0062] In some embodiments, the housing 1 may be provided with a handle to facilitate carrying the chassis, thereby further improving the portability of the chassis.

[0063] The above embodiments are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations, modifications, and substitutions made by ordinary technicians in this field to the technical solutions of the present invention should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A portable miniaturized VPX chassis structure, characterized in that: include: Housing (1); A cage (2) is accommodated in a housing (1), comprising two first wall portions (9) arranged opposite to each other along a first direction, and two second wall portions (10) arranged opposite to each other along a second direction, wherein the first wall portion (9) comprises a first part (15), a second part (16) and a third part (17) connected in sequence, the two second parts (16) are arranged opposite to each other, the first part (15) and the third part (17) are respectively arranged on two sides of the second part (16) along the second direction, the first part (15) and the third part (17) are respectively arranged on opposite sides of the two second parts (16), and the two second wall portions (10) are respectively connected to the first part (15) and the third part (17); A first closing portion (6) closing one side of the cage (2) along a third direction; The second closing portion (7) closes the other side of the cage (2) along the third direction, and the first direction, the second direction and the third direction are perpendicular to each other.

2. The portable miniaturized VPX chassis structure according to claim 1, characterized in that: The cage (2) further comprises a connecting portion, the connecting portion being used to connect the cage (2) and the housing (1), the connecting portion comprising a main wall (3) and a side wall (4) connected to the main wall (3), the side wall (4) being connected to the second portion (16), the main wall (3) being connected to the cage (2), and the main wall (3) and the second portion (16) being arranged opposite to each other.

3. The portable miniaturized VPX chassis structure according to claim 2, characterized in that: The main wall (3) is provided with a connecting through hole.

4. The portable miniaturized VPX chassis structure according to claim 1, characterized in that: The cage (2) is provided with a plurality of fans (5), and the plurality of fans (5) are respectively arranged in the two second parts (16).

5. The portable miniaturized VPX chassis structure according to claim 1, characterized in that: The second part (16) is provided with a ventilation hole (14).

6. The portable miniaturized VPX chassis structure according to claim 1, characterized in that: The two second parts (16) are respectively provided with sliding grooves (13) on opposite sides thereof, and the sliding grooves (13) extend along the third direction.

7. The portable miniaturized VPX chassis structure according to claim 6, characterized in that: The slide grooves (13) are arranged in plurality, and the plurality of slide grooves (13) are arranged at intervals along the second direction.

8. The portable miniaturized VPX chassis structure according to claim 1, characterized in that: The second part (16) is provided with a mounting portion, and the mounting portion is provided with a sliding groove (13).

9. The portable miniaturized VPX chassis structure according to claim 8, characterized in that: The mounting portion is detachably connected to the second portion (16).

10. The portable miniaturized VPX chassis structure according to claim 8, characterized in that: The mounting portion comprises a plurality of transverse portions (12) and a plurality of longitudinal portions (11), wherein the plurality of transverse portions (12) are arranged at intervals along the second direction, and the plurality of longitudinal portions (11) are arranged at intervals along the third direction.

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