CN217133650U

CN217133650U - Case device and server

Info

Publication number: CN217133650U
Application number: CN202221042402.4U
Authority: CN
Inventors: 苏智; 李佐春; 陈玉柱; 高大山; 陈珍
Original assignee: Beijing Wanshu Technology Co ltd
Current assignee: Beijing Wanshu Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-05
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a machine case device and server, this machine case device includes: the device comprises a case, wherein a plurality of rows of connecting columns are arranged on the inner wall of one side of the case at intervals; the bracket component is used for mounting the fan and comprises a first bracket and a second bracket, the first bracket and the second bracket are selectively fixed on two rows of connecting columns through connecting pieces, and the bracket component can be used for mounting the fans with different length specifications; and the fan is arranged between the first bracket and the second bracket. The server comprises the case device. The utility model discloses a quick-witted case device and server can be according to the power of server and the nimble fan of selecting different dimensions of heat dissipation demand, and the suitability is better, and economic nature is better.

Description

Case device and server

Technical Field

The utility model relates to a computer technology field, more particularly, the utility model relates to a case device and server.

Background

The 1U server fan generally adopts fans of two sizes 4056 and 4028, wherein U is a height unit of the server equipment, 1U unit height is 4.445cm, 40 means a fan cross-sectional size of 40mm by 40mm, and 56 and 28 means a fan thickness, that is, a length thereof is 56mm and 28 mm. The 4056 fan uses two motors and fan blades, and the overall cost and thickness of 1 4056 fan is substantially equivalent to the cost and thickness of two 4028 fans.

For a server with a higher power consumption ratio CPU, a 4056 fan is usually selected, and for some servers with lower power consumption, a 4028 fan is selected for heat dissipation.

The fan of general 1U server machine case in market adopts the mode of fixed beam structure, and a fan fixed beam can only adapt to the fan of a size, if need change the fan type then need change the quick-witted case, leads to fan and quick-witted case dismouting inconvenient, and installation suitability is poor.

In view of the foregoing, there is a need for a computer case that can be flexibly mounted with different dimensions, so that the computer case and the server can be more conveniently disassembled and assembled, and the mounting adaptability is better.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a case device and server innovatively, this case device and server can install the fan of different dimensions in a flexible way, and the dismouting and maintenance convenience are good.

In order to achieve the above technical object, in a first aspect, the present invention discloses a chassis device, which includes:

the device comprises a case, wherein a plurality of rows of connecting columns are arranged on the inner wall of one side of the case at intervals;

the bracket assembly is used for mounting the fan and comprises a first bracket and a second bracket, the first bracket and the second bracket are selectively fixed on two rows of connecting columns through connecting pieces, and the bracket assembly can mount fans with different length specifications;

and the fan is arranged between the first bracket and the second bracket.

Furthermore, four rows of connecting columns are arranged on the inner wall of one side of the case, the four rows of connecting columns are sequentially arranged at intervals from the rear panel of the case to the main board, the first supports are selectively fixed on the two rows of connecting columns close to the rear panel, and the second supports are selectively fixed on the two rows of connecting columns close to the main board.

Furthermore, four rows of the connecting columns are arranged at equal intervals, and the bracket component can be used for installing the fans with three different length specifications.

Furthermore, a connecting hole is formed in the connecting column, and the first support and the second support are fixed to the connecting column through the connecting piece penetrating through the connecting hole.

Furthermore, the connecting holes are threaded holes, the connecting pieces are screws, and the first support and the second support are selectively fixed to two rows of the connecting columns through the screws.

Furthermore, the bracket component also comprises a plurality of clamping components, a plurality of fixing holes are formed in the periphery of the fan, at least one clamping component is arranged in each fixing hole on the two end faces of the fan, one end of each clamping component arranged on the front end face of the fan penetrates through the fixing hole, and the other end of each clamping component is clamped on the first bracket;

the fixing hole is formed in the rear end face of the fan, one end of the clamping piece is arranged in the fixing hole in a penetrating mode, and the other end of the clamping piece is clamped on the second support.

Further, the joint spare includes connecting portion and joint portion, first support with the joint groove has all been seted up on the second support, connecting portion wear to locate in the fixed orifices, joint portion joint in the joint inslot.

Furthermore, the clamping portion is made of soft materials or a soft buffer sleeve is sleeved outside the clamping portion.

In a second aspect, the present invention discloses a server, which comprises the casing device according to any one of the above aspects.

The utility model has the advantages that:

the utility model provides a machine case device and server set up the multirow spliced pole of interval arrangement at the inner wall of quick-witted case, and be fixed in two rows of spliced poles wherein with first support and second support selectivity, make the distance between first support and the second support adjustable, thereby can install the fan of different dimensions between first support and second support, satisfy the different heat dissipation requirement of server, the machine case is better to the installation suitability of fan, need not to select the quick-witted case of specific model when selecting the server, a large amount of quick-witted case manufacturing materials have been saved, the economic nature is better.

Drawings

Fig. 1 is a schematic view of an internal structure of a chassis device according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of a chassis device according to an embodiment of the present invention;

fig. 3 is a schematic partial structural diagram of a chassis device according to an embodiment of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is a schematic structural diagram of a first bracket of a chassis device according to an embodiment of the present invention;

FIG. 6 is an enlarged view at B in FIG. 5;

fig. 7 is a schematic structural diagram of a second bracket of the chassis device according to an embodiment of the present invention;

FIG. 8 is an enlarged view at C of FIG. 7;

fig. 9 is a schematic structural diagram of a clip of the chassis device according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a fan of a chassis device according to an embodiment of the present invention.

In the figure, the position of the upper end of the main shaft,

1. a chassis; 11. a rear panel; 111. a chassis vent; 12. a top panel; 13. a bottom panel; 14. connecting columns; 141. connecting holes; 2. a bracket assembly; 21. a first bracket; 211. a first clamping groove; 212. a first bracket vent; 213. a first leg; 22. a second bracket; 221. a second card slot; 222. a second leg; 23. a clamping piece; 231. a connecting portion; 232. a clamping part; 3. a fan; 31. a fixing hole; 4. a main board.

Detailed Description

The following describes the technical solutions of the enclosure device and the server according to the present invention in detail with reference to the drawings, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

Fig. 1 is an internal schematic view of the chassis device provided in the embodiment of the present invention, and fig. 2 is an explosion schematic view of the chassis device provided in the embodiment of the present invention. As shown in fig. 1 and 2, in one aspect, the present invention provides a cabinet apparatus, which includes: the fan support assembly comprises a case 1 and a support assembly 2 arranged inside the case 1, wherein the support assembly 2 is used for mounting a fan 3, the support assembly 2 comprises a first support 21 and a second support 22 which are arranged on the inner wall of the case 1 at intervals, the distance between the first support 21 and the second support 22 is adjustable, and the support assembly 2 can be used for mounting fans 3 with different length specifications; the chassis device further comprises a fan 3, the fan 3 is disposed between the first support 21 and the second support 22, and the size of the fan 3 can be selected according to the heat dissipation requirement.

The utility model provides a machine case device sets up apart from adjustable first support 21 and second support 22 in its inside for can install the fan 3 of different dimensions between first support 21 and second support 22, satisfy the different heat dissipation requirement of server, machine case 1 is better to the installation suitability of fan 3, need not to select the quick-witted case 1 of specific model when selecting the server, has saved a large amount of quick-witted case manufacturing materials, and the economic nature is better.

Case 1 is enclosed by four panels and establishes and forms, and parts such as fan 3, bracket component 2, central processing unit, image processor and mainboard 4 all set up in case 1, have all seted up the multirow ventilation hole on case 1's front panel and rear panel 11 to thermal giving off. In this embodiment, the first bracket 21 and the second bracket 22 are spaced apart from each other on the inner wall of the bottom panel 13 of the enclosure 1. Of course, in other embodiments, the first bracket 21 and the second bracket 22 may be disposed at intervals on the inner wall of other panels.

Fig. 3 is a schematic view of a partial structure of a chassis device according to an embodiment of the present invention, and fig. 4 is an enlarged view of a position a in fig. 3. As shown in fig. 3, a plurality of rows of connection holes 141 are spaced apart from each other on the bottom panel 13 of the chassis 1, and the first bracket 21 and the second bracket 22 are selectively fixed to two rows of the connection holes 141 by connectors. Specifically, in order to ensure the strength of the chassis 1, maintain the aesthetic appearance of the chassis 1, and avoid directly opening holes in the chassis 1, in the embodiment, a plurality of rows of connecting posts 14 protruding toward the top panel 12 are spaced apart from each other on the bottom panel 13 of the chassis 1, and the connecting posts 14 are preferably welded on the bottom panel 13. The connecting column 14 is provided with the connecting hole 141, and the first bracket 21 and the second bracket 22 are selectively fixed to the two rows of connecting columns 14 through connecting pieces.

Further, the connecting columns 14 are arranged in parallel at intervals, and the connecting columns 14 are all parallel to the rear panel 11, so that the first brackets 21 and the second brackets 22 mounted on the connecting columns 14 are parallel to the rear panel 11, and further, the air exhaust of the fan 3 is facilitated.

Further, in the present embodiment, four rows of connection columns 14 are disposed on the bottom panel 13, the four rows of connection columns 14 are sequentially spaced from the rear panel 11 of the chassis 1 toward the main board 4, the first bracket 21 is selectively fixed to the two rows of connection columns 14 near the rear panel 11, and the second bracket 22 is selectively fixed to the two rows of connection columns 14 near the main board 4.

Preferably, four rows of connecting studs 14 are equally spaced. The distance between two adjacent rows of connecting columns 14 is L1, and the distance between any two rows of connecting columns 14 can be L1, or twice L1, or three times L1, so that the chassis device provided by the embodiment can flexibly mount three fans 3 with different sizes, and the adaptability is good. In general, fans 3 of two sizes 4028 and 4056 are used as the main casing device. In this embodiment, L1 is set to 28mm, which is the length of a 4028 specification fan, to match the standard size of the fan.

Further, the coupling holes 141 are provided as threaded holes, and the first bracket 21 and the second bracket 22 are selectively fixed to the two rows of coupling posts 14 by screws.

The bracket assembly 2 further comprises a plurality of clamping pieces 23, and the clamping pieces 23 are used for fixing the fan 3 with the first bracket 21 and the second bracket 22, so that the stability of the fan 3 is ensured. The periphery of the fan 3 is provided with a plurality of fixing holes 31, and at least one fixing hole 31 is arranged on each end face of the fan 3, and the clamping piece 23 is arranged in each fixing hole 31. The one end of the joint piece 23 of terminal surface is worn to locate fixed orifices 31 before fan 3, and the other end joint is in first support 21, and the one end of the joint piece 23 of installing in fan 3 rear end face is worn to locate fixed orifices 31, and the other end joint is in second support 22.

Fig. 5 is a schematic structural diagram of a first bracket 21 of a chassis device according to an embodiment of the present invention, and fig. 6 is an enlarged view of a position B in fig. 5. As shown in fig. 5-6, the first bracket 21 is a skeleton-shaped structure extending transversely along the row of connecting posts 14, and has a plurality of fan fixing positions for fixing a plurality of fans 3. First support ventilation holes 212 are formed in the first support 21 corresponding to each fan fixing position, and the first support ventilation holes 212 are opposite to the case ventilation holes 111 in the rear panel 11, so that heat can be dissipated conveniently. First joint groove 211 has been seted up to the upper end of first support 21, and the joint 23 joint that is connected with the preceding terminal surface of fan 3 is in first joint groove 211.

Four fixing holes 31 are usually formed on the peripheral side of the fan 3, and in this embodiment, two clamping pieces 23 are adopted to fix the front end of the fan 3 to the first bracket 21. Two first joint grooves 211 are symmetrically formed in each fan fixing position of the first support 21, one ends of the two joint pieces 23 penetrate through the two fixing holes 31 in the upper portion of the front end face of the fan 3 respectively, and the other ends of the two joint pieces 23 are connected with the two first joint grooves 211 in a clamped mode respectively.

The lower end of the first bracket 21 is provided with a plurality of first supporting legs 213 parallel to the bottom panel 13 of the chassis 1, the number of the first supporting legs 213 is the same as the number of the connecting columns 14 in each row of the connecting columns 14, and the positions of the first supporting legs 213 are opposite to each other, and the side of the first supporting legs 213 facing the bottom panel 13 is flush with the upper end surface of the connecting columns 14. The first leg 213 has a through hole or a threaded hole. The through holes or the screw holes are aligned with the connection holes 141 of the plurality of connection posts 14 one by one, and the first bracket 21 is fixed to the connection posts 14 by the connection members installed in the plurality of sets of aligned through holes or screw holes.

Fig. 7 is a schematic structural diagram of the second bracket 22 of the chassis device according to an embodiment of the present invention, and fig. 8 is an enlarged view of a position C in fig. 7. As shown in fig. 7-8, the second bracket 22 is a skeleton-type structure extending transversely along the row of connecting posts 14, and has a plurality of fan fixing positions for fixing a plurality of fans 3. The second bracket 22 is fixed to one of the two rows of connection posts 14 adjacent to the main board 4, and the height of the second bracket 22 is smaller than that of the first bracket 21 for the convenience of air discharge. The upper end of the second bracket 22 is provided with a second clamping groove 221, and the clamping piece 23 connected with the rear end face of the fan 3 is clamped in the second clamping groove 221.

In this embodiment, two fasteners 23 are used to fix the rear end of the fan 3 to the second bracket 22. Two second clamping grooves 221 are symmetrically formed in each fan fixing position of the second support 22, one ends of the two clamping pieces 23 penetrate through the two fixing holes 31 below the rear end face of the fan 3 respectively, and the other ends of the two clamping pieces 23 are clamped in the two second clamping grooves 221 respectively.

The lower end of the second bracket 22 is provided with a plurality of second legs 222 parallel to the bottom panel 13 of the chassis 1, the number of the second legs 222 is the same as the number of the connecting columns 14 in each row of connecting columns 14, and the side of the second legs 222 facing the bottom panel 13 is flush with the upper end face of the connecting columns 14. The second leg 222 has a through hole or a threaded hole. The through holes or screw holes are aligned with the connection holes 141 of the plurality of connection posts 14 one by one, and the second bracket 22 is fixed to the connection posts 14 by means of connection members installed in the plurality of sets of aligned through holes or screw holes.

The structural style of the first support 21 and the second support 22 is the preferable scheme of the present application, and the structural style can fix the upper side and the lower side of the fan 3 at the same time, so that the stability of the fan 3 is ensured, and meanwhile, the heat dissipation of air exhaust is facilitated. Of course, in other embodiments, the structural forms of the first bracket 21 and the second bracket 22 may be interchanged with each other, or the bracket assembly 2 may adopt a bracket in the structural form of two first brackets 21 or a bracket in the structural form of two second brackets 22, which is not limited in this application.

Fig. 9 is a schematic structural diagram of a clip 23 of the chassis device according to an embodiment of the present invention. As shown in fig. 9, the clamping member 23 includes a connecting portion 231 and a clamping portion 232, an external thread is disposed on the connecting portion 231, the connecting portion 231 is disposed in the fixing hole 31 of the fan 3, and the clamping portion 232 is configured to be clamped in the first clamping groove 211 and the second clamping groove 221. Joint portion 232 includes two joint dishes and connects the joint post in the middle of two joint dishes, as shown in fig. 6 and fig. 8, first joint groove 211 is the same with the shape in second joint groove 221, it all includes continuous opening and the portion of holding, the narrowest department of opening slightly is less than the diameter of joint post, the aperture of the portion of holding slightly is greater than the diameter of joint post, joint spare 23 is pressed from the opening and is got into the portion of holding, and retrain by the opening, thereby realize that joint spare 23 is fixed with the relative connection of first support 21 and second support 22.

Further, the clamping portion 232 is made of soft materials or a soft buffer sleeve is sleeved outside the clamping portion 232. The scheme can buffer the vibration generated when the fan 3 works, prevent the vibration of the fan 3 from being transmitted to the case 1 through the first support 21 and the second support 22, and ensure the mute performance of the case device during working.

Fig. 10 is a schematic structural diagram of a fan 3 of a chassis device according to an embodiment of the present invention. As shown in fig. 10, four fixing holes 31 are provided at the peripheral edges of the fan 3. Preferably, the fixing hole 31 is provided as a screw hole. The fan 3 is 4028 or 4056 fan, so as to be matched with the case 1 and other components in the case 1, and improve adaptability.

In a second aspect, the present invention further provides a server, which includes a case device as described in any of the above schemes, wherein the server can flexibly select the fan 3 according to power and heat dissipation requirements, and has better adaptability and better economical efficiency.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the terms "this embodiment," "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and simple improvements made in the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A cabinet apparatus, comprising:

the device comprises a case (1), wherein a plurality of rows of connecting columns (14) are arranged on the inner wall of one side of the case (1) at intervals;

the bracket assembly (2) is used for mounting the fan (3), the bracket assembly (2) comprises a first bracket (21) and a second bracket (22), the first bracket (21) and the second bracket (22) are selectively fixed on two rows of the connecting columns (14) through connecting pieces, and the bracket assembly (2) can be used for mounting fans (3) with different length specifications;

a fan (3) disposed between the first bracket (21) and the second bracket (22).

2. The cabinet apparatus according to claim 1, wherein four rows of the connection columns (14) are disposed on one side inner wall of the cabinet (1), the four rows of the connection columns (14) are sequentially spaced from a rear panel (11) of the cabinet (1) toward a main board (4), the first brackets (21) are selectively fixed to the two rows of the connection columns (14) near the rear panel (11), and the second brackets (22) are selectively fixed to the two rows of the connection columns (14) near the main board (4).

3. The cabinet assembly according to claim 2, wherein four rows of the connecting columns (14) are arranged at equal intervals, and the rack assembly (2) can mount the fans (3) with three different length specifications.

4. The chassis device according to claim 1, wherein a connection hole (141) is formed in the connection column (14), and the first bracket (21) and the second bracket (22) are fixed to the connection column (14) through the connection member inserted into the connection hole (141).

5. The cabinet apparatus according to claim 4, wherein the connecting holes (141) are threaded holes, the connecting members are screws, and the first brackets (21) and the second brackets (22) are selectively fixed to two rows of the connecting posts (14) by screws.

6. The chassis device according to claim 1, wherein the bracket assembly (2) further includes a plurality of engaging members (23), a plurality of fixing holes (31) are formed on the periphery of the fan (3), at least one of the fixing holes (31) is formed on each of the two end faces of the fan (3) and is provided with the engaging member (23), one end of the engaging member (23) mounted on the front end face of the fan (3) is inserted into the fixing hole (31), and the other end of the engaging member is engaged with the first bracket (21);

one end of the clamping piece (23) arranged on the rear end face of the fan (3) penetrates through the fixing hole (31), and the other end of the clamping piece is clamped on the second support (22).

7. The chassis device according to claim 6, wherein the clip member (23) includes a connecting portion (231) and a clip portion (232), the first bracket (21) and the second bracket (22) are both provided with clip grooves, the connecting portion (231) is inserted into the fixing hole (31), and the clip portion (232) is clipped in the clip grooves.

8. The chassis device according to claim 7, wherein the clip portion (232) is made of a soft material or a soft buffer sleeve is sleeved outside the clip portion (232).

9. A server, comprising the chassis apparatus of any one of claims 1-8.