CN205091670U - Computer casing, computer host with same and computer system - Google Patents

Abstract

The utility model relates to a computer casing, in particular to a disassembly and assembly structure of the computer casing, a computer host and a computer system having the computer casing. The computer casing includes a casing, a panel unit and an operating mechanism. The housing forms an opening, the electronic components are accommodated in the housing, and at least one electronic component is exposed through the opening. The panel unit is arranged on the casing and can be displaced relative to the casing to cover and open the opening. The operating mechanism includes a limiting member and a movable member. The limiting member is provided on the panel unit, and the movable member is provided on the housing, and is used for actuating displacement between an interference state and an interference release state. In the interference state, the movable member The interference between the member and the limiting member restricts the panel unit from covering the opening of the housing. When the interference is released, the movable member and the limiting member are separated, and the panel unit can be displaced relative to the housing to open the opening.

Description

Computer case and computer host with computer case, computer system

technical field

The utility model relates to a computer casing, in particular to a disassembly structure of the computer casing, a computer host and a computer system with the computer casing.

Background technique

Existing other computer equipment such as cash registers, consumer service systems in convenience stores (such as ibon, FAMIPort), etc., usually include a computer host and a display combined with the computer host, and the casing of the computer host usually includes a carrying electronic component The shell and a shell cover are used to cover the shell. The shell and the shell are usually combined in a locked manner. Based on this structural design, when the maintenance personnel need to repair or replace the electronic components inside the shell , it is necessary to release the locking relationship between the shell and the shell, and then separate the shell from the base shell, and if the structural design of the shell is that the display is combined with the shell through the shell, before detaching the shell, The display must also be disassembled first. Therefore, not only a locking tool is required for maintenance or replacement, but also it is inconvenient to disassemble and assemble the casing.

Contents of the invention

The purpose of the utility model is to provide a computer casing with improved structure, which improves the convenience of maintenance and replacement of internal components.

The computer casing of the utility model comprises a casing, a panel unit and an operating mechanism. The shell is formed with an opening suitable for accommodating a plurality of electronic components, and at least one electronic component is exposed through the opening. The panel unit is arranged on the casing and can be displaced relative to the casing to cover and open the opening. The operating mechanism includes a limiting part and a movable part, the limiting part is arranged on the panel unit, the movable part is arranged on the casing, and is used for actuating to be displaced between an interference state and an interference release state, and In the interfering state, the movable part interferes with the limiting part, restricting the panel unit to cover the opening of the housing, and in the interference release state, the movable part is separated from the limiting part, and the panel unit can The housing is displaced to open the opening.

In some implementation aspects, the movable member is pivotally disposed on the casing so as to be rotatable relative to the casing between the interference state and the interference release state.

In some embodiments, the movable part includes a main body, a first end formed on the main body, a second end and a pivot portion, and the pivot portion is interposed between the first end and the second end. Between the two ends and pivotally arranged on the casing, the first end is for actuation by applying force, and the second end is for interfering with the limiting member.

In some implementations, the second end of the movable part and the limiting part are both in the shape of a hook, and in the interference state, the second end of the movable part is hooked with the limiting part to limit the The panel unit is displaced, and when the interference is released, the second end is away from the limiting member.

In some implementation aspects, the operating mechanism further includes a return spring, and the return spring provides an elastic restoring force for the movable member to return to the position in the interference state.

In some embodiments, the operating mechanism further includes an operating member, and the casing is provided with a hole, the position of the first end of the movable member corresponds to the hole, and the operating member extends into the hole to actuate the movable member. the first end of .

In some implementation aspects, the panel unit is pivotally disposed on the casing.

In some implementations, the panel unit includes a first panel pivotally disposed on the housing and having a first opening corresponding to one of the electronic components; a second panel pivotally disposed on the first A panel can movably cover the first opening.

In some embodiments, the panel unit further includes a magnetic element disposed on one of the first panel and the housing, and when the panel unit covers the opening of the housing, the first panel is attracted by the magnetic element .

The beneficial effect of the utility model is that: by using the movable shielding opening of the panel unit, cooperating with the interference mechanism between the movable part and the limiting part, and the lifting mechanism of the movable part actuated by the operating part, the user can shield the opening without using a locking tool. Or open the opening, and compared with the design of the existing casing, it is indeed more convenient to disassemble and assemble during maintenance.

Another object of the present invention is to provide a computer host with the aforementioned computer case, which includes the aforementioned computer case and a plurality of electronic components accommodated in the computer case.

Another object of the present invention is to provide a computer system with the aforementioned computer case, which includes the aforementioned computer host and a display electrically connected to the computer host.

Description of drawings

Fig. 1 is a three-dimensional view, shows the computer system of an embodiment of application computer case of the present invention;

Fig. 2 is a three-dimensional exploded view of a panel unit separated from a housing in this embodiment;

Fig. 3 is the three-dimensional exploded view of this embodiment;

Fig. 4 is the rear perspective view of the panel unit of this embodiment;

Fig. 5 is a bottom perspective view of an operating mechanism of this embodiment arranged on a carrier;

Figure 6 is an exploded view of the operating mechanism of this embodiment;

Figure 7 is a side view of the embodiment, showing a movable member in an interference state and an interference release state; and

Fig. 8 is a variation of the movable part of this embodiment.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail.

Referring to Fig. 1 to Fig. 3, an embodiment of the computer system of the present utility model comprises a main computer 101 and a display 102, and the display 102 is electrically connected to the main computer 101 and is used for displaying the information processed by the main computer 101, and the computer system can also cooperate with Different use requirements further include other components such as printers and touch panels.

The computer host 101 includes a computer case 103 and a plurality of electronic components accommodated in the computer case 103, where the electronic components may include, for example, an optical drive 104, a card reader 105, a power supply, a speaker, a fan, and an I/O interface. Wait.

The computer case 103 includes a casing 1 , a panel unit 2 and an operating mechanism 3 . The aforementioned electronic components are accommodated in the housing 1 , and the housing 1 of this embodiment includes a bottom plate 11 , a shell 12 and a carrier 13 . The shell cover 12 includes a top plate 121 and a peripheral wall 122 extending downward from the periphery of the top plate 121. The top plate 121 has a hole 124 whose function will be described later. When 12 is combined with the base plate 11 , a space for accommodating electronic components is defined between the shell cover 12 and the base plate 11 , and the opening 123 communicates the space inside the casing 1 with the outside world. For the convenience of the following description, the orientation of the opening 123 is defined as the front of the housing 1 . The carrying frame 13 is fixed on the shell 12 and is interposed between the top plate 121 and the bottom plate 11. Specifically, the carrying frame 13 includes a carrying plate 131, a pair of fixing plates 132 spaced upwardly from the carrying plate 131, and a An extension plate 133 extending downward from the front edge of the carrying plate 131 . In this embodiment, the optical drive 104 is disposed on the bottom plate 11 , and the card reader 105 is disposed on the supporting plate 131 of the supporting frame 13 and located above the optical drive 104 .

In this embodiment, when the electronic components are accommodated in the casing 1, the optical drive 104 faces the opening 123 so that its tray can protrude forward from the opening 123, and the card reader 105 is also exposed toward the opening 123 for users to insert and store Card, the card reader 105 shown in this embodiment is an all-in-one card reader, which has multiple insertion ports 106 for inserting memory cards of different specifications.

Referring to FIGS. 2 to 4 , the panel unit 2 includes a first panel 21 , a second panel 22 and a plurality of magnetic elements 23 . The magnetic element 23 is fixed on the extension plate 133, and its function will be described later. The first panel 21 is disposed on the casing 1 and has a first opening 211 and a plurality of second openings 212 . The first panel 21 is pivotally arranged on both sides of the bottom edge of the bottom plate 11 of the housing 1 on the shell 12 so that it can be flipped forward or rearward relative to the bottom plate 11. When the first panel 21 is lifted back, The first panel 21 covers the opening 123 of the shell cover 12, and the position of the first opening 211 corresponds to the optical drive 104, and the second openings 212 respectively correspond to the insertion ports 106 of the card reader 105, and the first panel 21 is located at the corresponding position. The magnetic element 23 of the extension plate 133 of the carrier 13 is attracted to maintain the upright state.

The second panel 22 is disposed on the first panel 21 and used to cover the first opening 211 , and the second panel 22 can be turned forward under force to open the first opening 211 . Specifically, the second panel 22 includes a board body 221 , a pair of pivoting pieces 222 extending backward from the board body 221 in the same direction, and a pair of springs 223 . The pivot piece 222 includes one end of the connecting plate body 221 and the other end of a Y-shaped branch having a first branch section 224 and a second branch section 225. The first branch section 224 is pivotally arranged on the first panel 21, and the second branch section 224 is pivotally arranged on the first panel 21. The two branch sections 225 extend backward away from the first panel 21 . The two springs 223 are tension springs. One end of each spring 223 is connected to the second branch section 225 of the pivotal plate 222 , and the other end is connected to the first panel 21 . The plate body 221 of the second panel 22 can pivot forward relative to the first panel 21 to open the first opening 211 or pivot backward to cover the first panel 21 by pivoting its two pivoting pieces 222 on the first panel 21. the opening 211 , and the spring 223 provides an elastic restoring force for the plate 221 to return to the state of covering the first opening 211 .

Referring to FIGS. 4 to 7 , the operating mechanism 3 includes a limiting member 30 , a movable member 31 , an operating member 32 (see FIG. 3 ), a return spring 33 and a pivot seat 34 . The limiting member 30 is disposed on the back of the first panel 21 . In this embodiment, the limiting member 30 has a blocking piece 301 that is bent and extended upwards and is in the form of a sheet. The movable element 31 is disposed on the casing 1 and includes a body 311 , a first end portion 314 formed on the body 311 , a second end portion 315 and a pivot portion 312 . The movable part 31 of this embodiment has a plate structure as a whole, and the first end 314 is closer to the top plate 121 than the second end 315 and corresponds to the bottom of the hole 124 . The second end portion 315 is formed by bending the end section of the body 311 downward into a hook shape, and the second end portion 315 is closer to the first panel 21 than the first end portion 314 . The pivot portion 312 is located between the first end portion 314 and the second end portion 315 . The operating member 32 has a pin for extending into the hole 124 of the top plate 121 , of course, the operating member 32 can also be replaced by other elongated needle-like elements. The return spring 33 is a torsion spring disposed between the pivot seat 34 and the pivot portion 312 of the body 311 of the movable member 31 . The pivot seat 34 is disposed on the bottom surface of the bearing plate 131 of the carrier frame 13 , and the body 311 is pivotally mounted on the pivot seat 34 via the pivot portion 312 .

7, when the movable member 31 is not actuated by an external force, it is in an interference state (solid line position), at this time, the second end 315 of the movable member 31 interferes with the stopper 30, specifically , the interference here is that the second end portion 315 is engaged with the blocking piece 301 of the limiting member 30, but the hooking can be that the second end portion 315 is in contact with the blocking piece 301 of the limiting member 30, or the two are only in contact with each other. The horizontal heights are overlapped, so that the front pivoting operation of the panel unit 2 will limit the state of the panel unit 2 in the state of shielding the opening 123 due to the stopper 301 of the limiting member 30 being blocked by the second end 315 . Of course, the first panel 21 is attracted by the magnetic element 23 on the carrier 13 at the same time, which also has the effect of assisting in restricting the position of the first panel 21 to shield the opening 123 .

And when the user needs to maintain and/or replace the electronic components through the opening 123, the pin of the operating part 32 is inserted into the hole 124 of the top plate 121 of the housing 12 and applied to the first end 314 of the movable part 31. , driving the movable part 31 as a whole to be a rotational displacement of the first end 314 backward and the second end 315 forward, so that the second end 315 is far away from the stopper 301 of the limiter 30 and is in a state of interference release (imaginary line Position), so that the blocking piece 301 of the limiting member 30 is no longer blocked by the second end 315, the user can pivot the panel unit 2 forward to open the opening 123, so that the electronic components can be exposed through the opening 123 Repair or replace.

The function of the return spring 33 is that when the power to actuate the pivoting of the movable member 31 disappears, the elastic restoring force of the return spring 33 allows the movable member 31 to return to the position where it interferes with the stopper 30, that is, the first The position where the two ends 315 and the blocking piece 301 of the limiting member 30 at least partially overlap in horizontal height.

To sum up, the utility model utilizes the movable shielding opening 123 of the panel unit 2, cooperates with the interference mechanism between the movable part 31 and the limiting part 30, and the release mechanism of the operating part 32 actuating the movable part 31, and the user does not need to use The locking tool can cover or open the opening 123, and compared with the design of the existing casing, it is indeed more convenient in disassembling and assembling operations during maintenance, so the purpose of the utility model can indeed be achieved.

Referring to Fig. 8, it is a variation of the movable member 31', the difference lies in the structure of the first end portion 314'.

The above are only examples of the utility model, and should not limit the scope of implementation of the utility model, that is, all simple equivalent changes and modifications made according to the claims of the utility model and the content of the patent specification are still the same. It belongs to the scope covered by the utility model patent.

Claims (11)

1. a computer housing, is suitable for holding multiple electronic package; It is characterized in that: this computer housing comprises:

One housing, is formed with an opening, and described electronic package is contained in this housing, and at least one electronic package exposes to this opening;

One panel unit, is arranged at this housing and can this housing displacement and covering and this opening open relatively;

One operating mechanism, comprises

One locating part, is arranged at this panel unit,

One movable part, be arranged at this housing, and interfere between disarm state for actuating displacement in an interference state and one, when this interference state, this movable part and this locating part are interfered, and limit this panel unit in the opening covering this housing, when this interference disarm state, this movable part is separated with this locating part, and this panel unit can this housing displacement and this opening open relatively.

2. computer housing according to claim 1, is characterized in that: this movable part is hubbed at this housing and can relative to this housing swing offset in this interference state and this interference disarm state.

3. computer housing according to claim 2, it is characterized in that: this movable part comprises a body, is formed at a first end of this body, a second end and an articulated section, this articulated section is between this first end and this second end and be hubbed at this housing, this first end activates for force, and this second end provides interferes with this locating part.

4. computer housing according to claim 3, it is characterized in that: the second end of this movable part and this locating part are all in hooking shape, when this interference state, the second end of this movable part hooks conjunction mutually with this locating part, limit this panel unit displacement, when this interference disarm state, this second end is away from this locating part.

5. the computer housing according to claim arbitrary in claim 1-4, is characterized in that: this operating mechanism also comprises a back-moving spring, and this back-moving spring provides this movable part to return back to the elastic-restoring force of the position being in this interference state.

6. computer housing according to claim 5, it is characterized in that: this operating mechanism also comprises an operating parts, and this housing is provided with a hole, the first end position of this movable part is to should hole, and this operating parts provides and stretches into the first end that this hole activates this movable part.

7. computer housing according to claim 1, is characterized in that: this panel unit is hubbed at this housing.

8. computer housing according to claim 7, is characterized in that: this panel unit comprises:

One first panel, is hubbed at this housing, and has one first opening, this first opening correspondence wherein electronic package, and

One second panel, is hubbed at this first panel and covers this first opening movably.

9. computer housing according to claim 8, it is characterized in that: this panel unit also comprises the magnetic element being arranged at this first panel and this housing wherein one, when this panel unit covers the opening of this housing, this first panel adsorbs by this magnetic element.

10. a main frame, is characterized in that: this main frame comprises:

Computer housing according to claim arbitrary in claim 1-9; And

Multiple electronic package, is contained in this computer housing.

11. 1 kinds of computer systems, is characterized in that: this computer system comprises:

Main frame according to claim 10; And

One display, is electrically connected with this main frame.