CN216391651U

CN216391651U - Hidden interface host computer machine case

Info

Publication number: CN216391651U
Application number: CN202122698501.XU
Authority: CN
Inventors: 周旭晨; 刘超; 任志祥; 林俊江; 李猛
Original assignee: Jiangsu Fuhan Medical Industry Development Co ltd
Current assignee: Jiangsu Fuhan Medical Industry Development Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-26
Anticipated expiration: 2031-11-05

Abstract

The utility model provides a hidden interface host case which comprises a shell, a plurality of mainboards and data interfaces, wherein the mainboards are arranged in the shell, the data interfaces are connected with external interfaces corresponding to the mainboards through an interface extension line, a guide rail is arranged on the inner side of a front panel of the shell, a plurality of external interface supports capable of sliding in the guide rail are arranged in the guide rail, each external interface support is internally provided with one external interface, each external interface support is connected with one handle, an external interface opening is arranged on the front panel of the shell, a long strip-shaped sliding groove parallel to the guide rail is also arranged on the front panel, the handles penetrate through the long strip-shaped sliding grooves and are positioned outside the front panel, and the installation height of the external interfaces and the external interface opening are at the same height. When the multifunctional cabinet is used, the external interface can be selected according to the requirement, and other interfaces adopt a hidden form, so that dust is prevented from falling in, and the whole cabinet is more neat and attractive.

Description

Hidden interface host computer machine case

Technical Field

The utility model belongs to the field of medical instruments, and particularly relates to a hidden interface host case.

Background

The eyeground screening method has the advantages that an eyeground imaging device is required to be used in eyeground screening, the technical parameters of the eyeground imaging device determine the eyeground screening quality, and the eyeground imaging device can clearly shoot clear images of retinas and peripheral focuses.

The existing wide-field fundus imaging device generally comprises a lens, an image transmission device, an image processing device, a display and the like, a host box which connects various devices together integrates the functions of data processing, image storage, display and the like, the number of interfaces of the fundus imaging host machine is not too large, the number of the interfaces is better when the external interfaces are used on the premise of ensuring the normal functions, the cost for customizing the existing external interfaces is higher, most of the interfaces are directly exposed in the air, dust is easy to enter the wire interfaces, the waterproof effect is poor, the damage is easy, and the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model discloses a hidden interface host case, which prolongs a plurality of interfaces and integrates the design, the external interfaces can be selected according to the needs in the using process, other interfaces adopt the hidden form, the dust is prevented from falling in, and the whole case is more neat and beautiful.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides a hidden interface host computer machine case, includes the shell, installs a plurality of mainboards in the shell and the data interface of being connected with the mainboard, every the data interface is connected to the external interface rather than corresponding through an interface extension line, the inboard of the front panel of shell is provided with a guide rail, the guide rail the inside is provided with a plurality of external interface supports that can be gliding in the guide rail, every external interface support the inside installation one the external interface, every the handle of external interface leg joint, be provided with an external interface opening on the front panel of shell, still be provided with on the front panel one with the parallel rectangular shape spout of guide rail, the handle passes rectangular shape spout is located the front panel is outside, just the mounting height of external interface with the external interface opening is on same height.

Further, a magnet groove is formed in the guide rail, and a magnet body with the same magnetic pole as the magnet groove is arranged at the bottom of the external interface support matched with the guide rail, so that the magnet body is suspended in the magnet groove under the repulsive action of magnetic force.

Furthermore, hydraulic oil is filled in the magnet groove.

Furthermore, be located on the rectangular shape spout be provided with the magnetism setting element directly over the external interface open-ended, embedded one of handle with a permanent magnet piece opposite with magnetism setting element magnetic pole, the one end of handle with through rotating shaft connection between the external interface support, just in the middle of the handle with be provided with compression spring between the external interface support.

Furthermore, the length of the guide rail is at least twice of the sum of the lengths of all the external interface brackets; the length of the long strip-shaped sliding chute is at least twice of the sum of the lengths of all the external interfaces.

Further, the front panel is connected with the shell through screws.

Furthermore, the interface extension line is one or more of a USB extension line, a Type-c extension line, a network port extension line and an HDMI extension line, and all adopt a telescopic data line.

Further, the scalable data line employs a spiral line.

The utility model has the beneficial effects that:

1. the utility model prolongs the multiple interfaces, integrates the multiple interfaces by using the rails, and can slide and select the interfaces for use according to the needs from the appearance to the retention of one interface.

2. The utility model adopts the magnetic guide rails, and hydraulic oil is filled between the magnetic guide rails, so that the sliding is smooth and no dry and unsmooth feeling exists.

3. The utility model adopts the magnetic positioning piece for positioning, and the external interface bracket can be immediately adsorbed when sliding to reach the designated position, so that the corresponding external interface can accurately reach the opening of the external interface.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a schematic structural diagram of the appearance of the present invention.

Fig. 3 is a side sectional view of the present invention.

Fig. 4 is an enlarged partial view of the guide rail and the external interface bracket portion of the present invention.

List of reference symbols:

1. a housing; 2. a main board; 3. a data interface; 4. an interface extension line; 5. an external interface; 6. a guide rail; 7. an external interface bracket; 8. a handle; 9. an external interface opening; 10. a strip-shaped chute; 11. a magnet slot; 12. a magnet body; 13. a magnetic positioning member; 14. permanent magnet blocks; 15. compressing the spring.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the utility model and not as limiting the scope of the utility model.

Example 1:

as shown in fig. 1-4, the hidden interface host chassis of this embodiment includes a housing 1, a plurality of main boards 2 installed in the housing, and data interfaces 3 connected to the main boards, each of the data interfaces is connected to an external interface 5 corresponding to the data interface through an interface extension line 4, a guide rail 6 is arranged on the inner side of the front panel of the shell, a plurality of external interface brackets 7 which can slide in the guide rail are arranged in the guide rail, one external interface is arranged in each external interface bracket, each external interface bracket is connected with a handle 8, an external interface opening 9 is arranged on the front panel of the shell, a strip-shaped sliding groove 10 parallel to the guide rail is also arranged on the front panel, the handle penetrates through the strip-shaped sliding groove and is positioned outside the front panel, and the mounting height of the external interface and the opening of the external interface are at the same height.

In this embodiment, the guide rail is provided with a magnet slot 11, and the bottom of the external interface bracket matched with the guide rail is provided with a magnet body 12 with the same magnetic pole as the magnet slot, so that the magnet body is suspended in the magnet slot under the repulsive action of magnetic force. And hydraulic oil is filled in the magnet groove. Therefore, the magnetic suspension and the filled hydraulic oil are combined, so that the external interface bracket can smoothly slide in the guide rail.

In this embodiment, a magnetic positioning element 13 is arranged right above the external interface opening on the elongated chute, a permanent magnet block 14 with a magnetic pole opposite to that of the magnetic positioning element is embedded in the handle, one end of the handle is connected with the external interface support through a rotating shaft, and a compression spring 15 is arranged between the middle of the handle and the external interface support.

In this embodiment, the length of the guide rail is at least twice of the sum of the lengths of all the external interface brackets; the length of the long strip-shaped sliding chute is at least twice of the sum of the lengths of all the external interfaces. The redundant quantity that sets up at least twofold, the rail brackets of being convenient for have gliding space, and ensure that every rail bracket can all remove the position that corresponds to external interface opening part.

In this embodiment, the front panel is connected to the housing by screws.

In this embodiment the interface extension line is one or several of USB extension line, Type-c extension line, net gape extension line, HDMI extension line, all adopts scalable data line.

In this embodiment, the scalable data line is a spiral line.

By adopting the above scheme, the working principle of the hidden interface host case of the embodiment is as follows:

when the interface is needed, the handle is held to move the external interface to the position where the external interface is positioned at the opening of the external interface, the external interface is positioned by the magnetic positioning piece, and other temporarily unused interfaces are hidden in the front panel.

It should be noted that the above-mentioned contents only illustrate the technical idea of the present invention, and the protection scope of the present invention is not limited thereby, and it is obvious to those skilled in the art that several modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations fall within the protection scope of the claims of the present invention.

Claims

1. A hidden interface host case comprises a case (1), a plurality of mainboards (2) installed in the case (1) and data interfaces (3) connected with the mainboards (2), and is characterized in that each data interface (3) is connected to an external interface (5) corresponding to the data interface through an interface extension line (4), a guide rail (6) is arranged on the inner side of a front panel of the case (1), a plurality of external interface brackets (7) capable of sliding in the guide rail (6) are arranged in the guide rail (6), one external interface (5) is installed in each external interface bracket (7), each external interface bracket (7) is connected with a handle (8), an external interface opening (9) is arranged on the front panel of the case (1), a strip-shaped sliding groove (10) parallel to the guide rail (6) is further arranged on the front panel of the case (1), the handle (8) penetrates through the long strip-shaped sliding groove (10) and is located outside the front panel, and the mounting height of the external interface (5) and the mounting height of the external interface opening (9) are at the same height.

2. The hidden interface host chassis according to claim 1, wherein a magnet slot (11) is disposed in the guide rail (6), and a magnet body (12) having the same magnetic pole as the magnet slot (11) is disposed at the bottom of the external interface bracket (7) that is engaged with the guide rail (6), so that the magnet body (12) is suspended in the magnet slot (11) under the repulsive action of magnetic force.

3. The hidden interface host chassis according to claim 2, characterized in that the magnet slot (11) is filled with hydraulic oil.

4. The hidden interface host computer case according to claim 1, 2 or 3, wherein a magnetic positioning element (13) is disposed on the elongated sliding slot (10) directly above the external interface opening (9), a permanent magnet block (14) having a magnetic pole opposite to that of the magnetic positioning element (13) is embedded in the handle (8), one end of the handle (8) is connected to the external interface bracket (7) through a rotating shaft, and a compression spring (15) is disposed between the middle of the handle (8) and the external interface bracket (7).

5. The hidden interface host chassis according to claim 1, 2 or 3, characterized in that the length of the guide rail (6) is at least twice the sum of the lengths of all external interface brackets (7); the length of the strip-shaped sliding chute (10) is at least twice of the sum of the lengths of all the external interfaces (5).

6. The hidden interface host chassis according to claim 1, 2 or 3, characterized in that the front panel is screwed to the housing (1).

7. The hidden interface host computer case of claim 1, 2 or 3, wherein the interface extension line (4) is one or more of a USB extension line, a Type-c extension line, a network port extension line and an HDMI extension line, and all adopt a retractable data line.

8. The hidden interface host chassis of claim 7, wherein the retractable data lines are spiraled.