CN212647379U

CN212647379U - Thin client and case

Info

Publication number: CN212647379U
Application number: CN202021755117.8U
Authority: CN
Inventors: 刘凯; 杜鹰; 霍旭东; 胡波; 周旭涛
Original assignee: Chengdu Sunway Technology Co ltd
Current assignee: Chengdu Sunway Technology Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-03-02
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to a thin client machine case, which relates to the field of electronic hardware, and comprises a middle frame, wherein the middle frame is defined by a plurality of side plates in a surrounding way, a mainboard is arranged in the middle frame, and the top and the bottom of the middle frame are hollowed out; the cover body assembly comprises at least two cover body assemblies, the two cover body assemblies are respectively used for sealing the top and the bottom of the middle frame, the cover body assembly comprises an inner cover body and an outer cover body, the inner cover body covers the hollow-out part at the top or the bottom of the middle frame, the outer cover body is positioned on one side of the inner cover body, which is far away from the middle frame, and the inner cover body and the outer cover body are connected through a cover body fixing assembly; and the case fixing component is used for fixing the cover body component. The application has better heat dispersion.

Description

Thin client and case

Technical Field

The utility model belongs to the electronic hardware field, concretely relates to thin client and machine case.

Background

With the rapid development of computer technology, personal PCs become more and more fully functional and powerful, but at the same time computers become more and more complex and less reliable. More, enterprises and public institutions hope to find a comprehensive system solution for reducing operation cost, improving management efficiency and reducing operation risk, and thin clients are born at the same time.

The traditional thin client case is formed by a sealed square box type metal case body and additionally plastic front and back panels, and the thin client case is relatively sealed, so that the thin client case has poor heat dissipation performance and cannot meet the heat dissipation requirement of the thin client. The above problems are technical problems to be solved in the art.

SUMMERY OF THE UTILITY MODEL

To solve the above technical problem, the present invention provides a thin client and a casing.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a thin client chassis, comprising: the middle frame is defined by a plurality of side plates in a surrounding mode, a main board is placed in the middle frame, and the top and the bottom of the middle frame are hollowed out; and

the cover body assembly comprises at least two cover body assemblies, the two cover body assemblies are respectively used for sealing the top and the bottom of the middle frame, the cover body assembly comprises an inner cover body and an outer cover body, the inner cover body covers the hollow-out part at the top or the bottom of the middle frame, the outer cover body is positioned on one side of the inner cover body, which is far away from the middle frame, and the inner cover body and the outer cover body are connected through a cover body fixing assembly; and

and the case fixing component is used for fixing the cover body component.

The utility model has the advantages that: this application is through setting up the lid subassembly into the bilayer structure that interior lid and enclosing cover body constitute to there is the certain distance between messenger's center and the outer frame body, makes the center be in an overhead state after the installation, thereby can effectual improvement center's heat dispersion, and then improves the holistic heat dispersion of quick-witted case box.

Further, the fixed subassembly of lid includes mounting and locking piece, the one end of mounting with interior lid body coupling, the locking piece passes outer lid with the mounting is connected and right outer lid is fixed, outer lid is kept away from one side of interior lid is provided with the callus on the sole, the callus on the sole lid closes on the locking piece.

This application can shelter from locking piece through the callus on the sole, can prevent that the dust from entering into the center through the locking piece inside, can also further heighten the outer lid that is located the center bottom, increase the heat-sinking capability.

Further, the foot pad is a rubber foot pad.

The rubber has certain elasticity, so that the rubber can also play a role in shock absorption.

Further, still include heat dissipation mechanism, heat dissipation mechanism including set up in fan and radiator in the center, the fan is used for right the radiator dispels the heat, one side of radiator is used for with the mainboard laminating, be close to be provided with on the interior lid of radiator with the first louvre that the fan corresponds, be provided with the second louvre on the curb plate.

This application dispels the heat to the mainboard through setting up the radiator, constitutes the wind channel through first thermovent and second thermovent, and the radiating effect is good.

Further, the outer cover body close to the first heat dissipation holes is provided with heat dissipation meshes corresponding to the first heat dissipation holes, and the heat dissipation meshes comprise a plurality of through holes with diameters smaller than the first heat dissipation holes.

Through set up the heat dissipation mesh that corresponds with the louvre on the outer lid to can prevent that large granule dust from entering into inside the center.

Further, the radiator comprises a plurality of radiating fins arranged in parallel, and the second radiating holes are formed in two ends of the extending direction of the radiating fins.

The radiator adopts a fin radiating structure, and the second radiating holes are arranged at two ends of the fins, so that gaps of the fins form a part of a radiating air duct, and the radiating effect can be further improved.

Further, any one side of the inner cover body facing the inside of the middle frame is provided with a mainboard fixing component, the mainboard fixing component is used for fixing a mainboard, any one side of the mainboard is provided with a button mounting hole, a connector window is arranged on the side plate far away from the button mounting hole on the middle frame, and the connector window is in one-to-one correspondence with the interface of the mainboard.

Furthermore, the case fixing component comprises a case fixing part, two ends of the case fixing part are respectively connected with the two inner cover bodies positioned at the bottom and the top of the middle frame, and the case fixing part is detachably connected with at least one inner cover body.

Further, still include the mounting bracket, the mounting bracket middle part is hunched, the mounting bracket middle part with arbitrary outer lid or arbitrary the curb plate is connected, the mounting bracket middle part is provided with the fretwork.

This application supports center or enclosing body through the mounting bracket, and when the mounting bracket with be provided with the enclosing body of heat dissipation mesh or be connected with the curb plate that is provided with the second louvre, fretwork structure on the mounting bracket can avoid the heat dissipation hole to block up.

The application also provides a thin client which comprises the thin client case and a mainboard, wherein the mainboard is arranged inside the middle frame.

Drawings

FIG. 1 is a cross-sectional view of an embodiment of the present application;

FIG. 2 is a perspective view of an embodiment of the present application;

FIG. 3 is an exploded view of an embodiment of the present application;

FIG. 4 is an embodiment of the attachment of the cover assembly to the mounting bracket;

FIG. 5 is an embodiment of the side plate being connected to the mounting bracket;

the reference numbers are as follows: the middle frame 1, the main board 2, the inner cover 31, the outer cover 32, the cover fixing component 33, the locking piece 331, the chassis fixing component 34, the foot pad 35, the second heat dissipation hole 41, the heat dissipation mesh 42, the heat dissipation fin 43, the button mounting hole 5, the main board fixing component 6, the connector window 7, and the mounting frame 8.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

The following discloses many different embodiments or examples for implementing the subject technology described. In order to simplify the disclosure, a specific example of one or more permutations of the features presented below is described, but the present invention is not limited to the specific example, and features described later in the specification in connection with the second feature may include the embodiment directly connected to each other, may also include the embodiment forming additional features, and further, may also include the use of one or more other intervening features to connect or combine the features and the second feature indirectly with each other, so that the features and the second feature may not be directly connected.

As shown in fig. 1-5, an embodiment of a thin client enclosure comprises: center 1, lid subassembly and quick-witted case fixed subassembly 34.

Wherein, its by a plurality of curb plates of center 1 enclose to close and prescribe a limit to, in this embodiment, the curb plate adopts integrative structure in this application, thereby the curb plate is injectd center 1 to a rectangle square frame, and center 1 is inside to be used for placing mainboard 2, center 1's top and bottom fretwork.

The cover assembly includes at least two cover assemblies, two cover assemblies are respectively used for sealing the top and the bottom of the middle frame 1, for easy understanding, the present application specifically describes a single cover assembly, the cover assembly includes an inner cover 31 and an outer cover 32, the inner cover 31 covers the top or the bottom of the middle frame 1, the outer cover 32 is located on one side of the inner cover 31 away from the middle frame 1, the inner cover 31 and the outer cover 32 are connected through a cover fixing assembly 33, in one embodiment, the cover fixing assembly 33 includes a fixing member and a locking member 331, one end of the fixing member is connected with the inner cover 31, the locking member 331 passes through the outer cover 32 to be connected with the fixing member and fixes the outer cover 32, the fixing member may be a fixing column with an internal thread, the outer cover 32 is provided with a hole corresponding to the fixing column, the locking member 331 may be a bolt, and the bolt passes through the hole on the outer cover 32 to be, thereby connecting the outer cover body 32 and the fixing posts, and further connecting the outer cover body 32 and the outer cover body 32.

This application is through setting up the lid subassembly into the bilayer structure that interior lid 31 and enclosing cover 32 are constituteed to there is the certain distance between messenger's center 1 and the enclosing cover 32, makes center 1 be in an overhead state after the installation, thereby can effectual improvement center 1's heat dispersion, and then improves the holistic heat dispersion of quick-witted case box.

In addition, in the embodiment where the cover fixing assembly 33 includes the fixing member and the locking member 331, a foot pad 35 may be further disposed on a side of the outer cover 32 away from the inner cover 31, and the foot pad 35 is covered on the locking member 331 by adhesion. The foot 35 may be, but is not limited to, a rubber foot 35. This application can shelter from locking piece 331 through callus on the sole 35, shelter from locking piece 331 through setting up callus on the sole 35 and can improve pleasing to the eye degree, can also prevent simultaneously that the dust from entering into the middle frame 1 through locking piece 331 inside, can further heighten the outer cover 32 that is located the middle frame 1 bottom, increase the heat-sinking capability, when adopting rubber callus on the sole 35, because rubber has certain elasticity, consequently, can also play absorbing effect.

In the embodiment disclosed in the present application, still be provided with heat dissipation mechanism in the center 1, heat dissipation mechanism includes fan and radiator, the fan is used for dispelling the heat to the radiator, this fan can be directly with heat dissipation fixed connection, also can not the lug connection, one side of radiator is used for laminating with mainboard 2, the radiator is used for transmitting mainboard 2's heat, wherein, be close to and seted up the first louvre that corresponds with the fan on the inner cup body 31 of radiator one side, be provided with second louvre 41 on the curb plate, it is concrete, can take away the heat and discharge from second louvre 41 after the wind enters into center 1 after.

In an embodiment, the heat sink includes a plurality of heat dissipation fins 43 arranged in parallel, and the second heat dissipation holes 41 are disposed at two ends of the extension direction of the heat dissipation fins 43, in this embodiment, the airflow enters the inside of the middle frame 1 through the first heat dissipation holes, and then flows out from the gaps between the heat dissipation fins 43 toward the second heat dissipation holes 41 at two ends of the chassis, so that the airflow can better contact with the heat dissipation fins 43.

The outer cover 32 near one side of the first heat dissipation hole is provided with a heat dissipation mesh 42 corresponding to the first heat dissipation hole, and the heat dissipation mesh 42 is composed of a plurality of through holes with diameters smaller than the first heat dissipation hole.

In the embodiment disclosed in the present application, a main board fixing assembly 6 is disposed on the inner cover body 31 as a top cover in the upper and lower cover body assemblies, the main board fixing assembly 6 is mounted on one side of the inner cover body 31 facing the inside of the middle frame 1, the main board fixing assembly 6 is used for fixing the main board 2, and the fixing member for the main board 2 can also adopt a structure of fixing columns and bolts.

Wherein, be provided with button mounting hole 5 on the curb plate as the front panel, keep away from the curb plate of front panel in center 1 as the rear panel, seted up connector window 7 on the rear panel, connector window 7 and mainboard 2's interface one-to-one, the button is fixed in button mounting hole 5, button and power indicator signal line are connected to mainboard 2.

The application further comprises a case fixing component 34, the case fixing component 34 is used for fixing the cover component, in an embodiment, the case fixing component 34 comprises a case fixing component, two ends of the case fixing component are respectively connected with the two inner covers 31 located at the bottom and the top of the middle frame 1, the case fixing component is detachably connected with at least one inner cover 31, for example, the case fixing component can adopt a fixing column with an internal thread, one end of the fixing column is fixedly connected with one inner cover 31, the connection mode can adopt a detachable or non-detachable mode, the application is not limited, the other end of the fixing column is abutted to the other inner cover 31, the other inner cover 31 can be connected with the fixing column through a bolt, and in addition, the case fixing component 34 can also adopt other structures capable of fixing the cover component on the middle frame 1.

In addition, in some embodiments, still include mounting bracket 8, mounting bracket 8 middle part hunch-up, and is concrete, and mounting bracket 8 can adopt trapezium structure, and mounting bracket 8 middle part is connected with arbitrary outer lid 32 or any side board, and mounting bracket 8 middle part is provided with the fretwork, when mounting bracket 8 with be provided with the outer lid 32 of heat dissipation mesh 42 or with be provided with the curb plate of second louvre 41 and be connected, can avoid the louvre to block up.

On the basis, the thin client comprises the thin client case and a mainboard 2, wherein the mainboard 2 is arranged inside the middle frame 1.

In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A thin client chassis, comprising: the middle frame (1) is defined by a plurality of side plates in an enclosing mode, the main board (2) is placed inside the middle frame (1), and the top and the bottom of the middle frame (1) are hollowed out; and

the cover body assembly comprises at least two cover bodies, the two cover body assemblies are used for sealing the top and the bottom of the middle frame (1) respectively, each cover body assembly comprises an inner cover body (31) and an outer cover body (32), the inner cover body (31) covers the top or the bottom of the middle frame (1), the outer cover body (32) is located on one side, away from the middle frame (1), of the inner cover body (31), and the inner cover body (31) and the outer cover body (32) are connected through a cover body fixing assembly (33).

2. The thin client cabinet of claim 1, wherein the cover fixing assembly (33) comprises a fixing member and a locking member (331), one end of the fixing member is connected with the inner cover (31), the locking member (331) penetrates through the outer cover (32) to be connected with the fixing member and fix the outer cover (32), a foot pad (35) is arranged on one side of the outer cover (32) far away from the inner cover (31), and the foot pad (35) covers the locking member (331).

3. Thin client cabinet according to claim 2, characterized in that the foot pad (35) is a rubber foot pad (35).

4. The thin client cabinet according to any one of claims 1 to 3, further comprising a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a fan and a heat sink arranged in the middle frame (1), the fan is used for dissipating heat of the heat sink, one side of the heat sink is used for being attached to the main board (2), a first heat dissipation hole corresponding to the fan is arranged on the inner cover body (31) close to the heat sink, and a second heat dissipation hole (41) is arranged on the side board.

5. The thin client housing of claim 4, wherein a heat dissipation mesh (42) corresponding to said first heat dissipation aperture is provided on said outer cover (32) adjacent to said first heat dissipation aperture, said heat dissipation mesh (42) comprising a plurality of through holes having a diameter smaller than said first heat dissipation aperture.

6. The thin client housing of claim 4, wherein said heat sink comprises a plurality of heat dissipating fins (43) arranged in parallel, and said second heat dissipating holes (41) are provided at both ends of an extending direction of said heat dissipating fins (43).

7. The thin client cabinet according to any one of claims 1 to 3, wherein a motherboard fixing component (6) is disposed on one side of any one of the inner covers (31) facing the inside of the middle frame (1), the motherboard fixing component (6) is used for fixing a motherboard (2), a button mounting hole (5) is disposed on any one of the side plates, a connector window (7) is disposed on the side plate of the middle frame (1) far away from the button mounting hole (5), and the connector windows (7) are in one-to-one correspondence with interfaces of the motherboard (2).

8. A thin client cabinet according to any of claims 1 to 3, further comprising a cabinet securing assembly (34), wherein the cabinet securing assembly (34) is adapted to secure the cover assembly, wherein the cabinet securing assembly (34) comprises a cabinet securing member, wherein two ends of the cabinet securing member are respectively connected to two inner covers (31) at the bottom and top of the center frame (1), and wherein the cabinet securing member is detachably connected to at least one of the inner covers (31).

9. The thin client cabinet according to any of claims 1-3, further comprising a mounting frame (8), wherein the middle of the mounting frame (8) is arched, the middle of the mounting frame (8) is connected with any one of the outer covers (32) or any one of the side plates, and the middle of the mounting frame (8) is provided with a hollow.

10. A thin client, comprising a thin client housing according to any of claims 1-9, and a motherboard (2), said motherboard (2) being arranged inside said middle frame (1).