TWI391072B - Front bezel for computer - Google Patents

Description

Chassis panel

The invention relates to a chassis panel, in particular to a chassis panel with a sliding door.

Conventional chassis panels often have a protective door that is manually opened or closed by other complicated auxiliary structures, and the automatic opening and closing of the protective door cannot be achieved, and the operation is inconvenient.

In view of the above, it is necessary to provide a chassis panel with a sliding door that is simple in structure and convenient to operate.

A panel panel includes a panel body having two side panels and a sliding door mounted on the panel body. The two side panels are respectively provided with at least one sliding slot, and the sliding door is respectively provided with at least one protruding shaft. The convex shafts of the sliding door are respectively slidably mounted in the sliding grooves of the two side plates, and the chassis panel further comprises two elastic members for resetting the sliding door, one end of each elastic element is rotatably connected to the panel body, and the other end is Rotatingly connected to the sliding door, when the sliding door is located at one end of the sliding slot, the elastic member is in a first state, and when the sliding door is slid to the other end of the sliding slot, the elastic member is in a third state, During the sliding of the sliding door toward the other end of the sliding slot, the elastic member reaches a second state, and the elastic member is in the second state, and the elastic deformation is maximized.

The chassis panel of the invention realizes the automatic opening and closing of the panel by sliding the sliding door, and has the advantages of simple structure and convenient operation.

Referring to FIG. 2, a preferred embodiment of the chassis panel of the present invention includes a panel body 10, a sliding door 20 slidably mounted on the panel body 10, two elastic members 30, and two fixing plates 40.

The middle portion of the front side of the panel body 10 is a recessed portion 16 . The panel body 10 includes two opposite rearwardly extending side plates 50 and a baffle 19 located at a lower portion of the recessed portion 16 . The upper portion of the recessed portion 16 is an interface region 17, and a receiving groove 18 is formed between the recessed portion 16 and the baffle 19. The interface area 17 is provided with mounting holes for interfaces of various peripheral devices, such as a floppy disk mounting hole 11, an audio interface mounting hole 12, and the like. The recessed portion 16 defines an elongated hole 13 at a side plate 50 adjacent to the panel body 10. A fixing plate 40 is respectively disposed between each of the elongated holes 13 and the corresponding side plate 50, and each of the fixing plates 40 opens and closes the same side of the other fixing plate 40 to form two identical hook-shaped sliding grooves 43, each of the sliding grooves The upper portion of the portion 43 is inclined to form an arcuate bent portion toward the front side of the panel body 10, and the lower portion is a vertical portion parallel to the panel body 10. The inner surface of the panel body 10 protrudes from the lower side of the interface region 17 by two convex shafts 14 at the same horizontal plane.

Referring to FIG. 3 together, the sliding door 20 includes a rectangular substrate 21 covering the interface region 17 and two opposite first side plates 22 and two opposite second side plates 24 extending from the four side edges of the substrate 21. The inner surface of the substrate 21 is adjacent to the two second side plates 24, and a plate body 25 passing through the elongated hole 13 of the panel body 10 is respectively protruded. A convex shaft 250 is protruded from the upper and lower ends of each of the plates 25 away from the one side of the substrate 21, and the distance between the two convex shafts 250 on each of the plates 25 and the two chutes The same points on the 43 are equally spaced. A convex plate 252 is protruded from the lower end of one of the plates 25 away from the one side of the substrate 21 toward the other plate body 25, and each of the convex plates 252 defines a through hole 2520.

Referring to FIG. 2, each of the elastic members 30 has two ends, one end of which is a hook body 31 and the other end of which is an annular body 33. In this embodiment, the two elastic members 30 are two torsion springs.

Referring to FIG. 1 together, when assembling, the two plates 25 of the sliding door 20 are respectively passed through the two elongated holes 13 of the panel body 10, and the two convex shafts 250 on each of the plate bodies 25 are slidably inserted correspondingly. The two sliding slots 43 are fixed on the fixing plate 40. The hook body 31 of each elastic member 30 is rotatably inserted into the through hole 2520 of the convex plate 252 on the corresponding plate body 25, and the annular body 33 of each elastic member 30 is rotatably sleeved on the corresponding body of the panel body 10. On the protruding shaft 14, the protruding shafts 250 of the sliding door 20 are respectively located at the uppermost ends of the corresponding sliding grooves 43 of the two fixing plates 40, and the baffle 19 abuts the sliding door 20 and completely covers the interface area 17 There is no sliding groove 18 between the recessed portion 16 and the baffle 19, and the sliding door 20, the front side of the panel body 10 and the baffle 19 form a complete plane. At this time, the two elastic members 30 are in the first state. The first state may be that the two elastic members 30 are in a state of being pressed and deformed, or the two elastic members 30 may be in a natural state.

Referring to FIG. 4 and FIG. 5 together, the sliding door 20 is pressed and pressed downward to partially receive the receiving groove 18 between the recessed portion 16 and the baffle 19, since the two elastic members 30 are not fixed, each elastic The annular body 33 of the element 30 is pivoted about the corresponding convex axis 14 of the panel body 10, and the hook body 31 of each elastic element 30 moves downward together with the sliding door 20, and each of the protruding shafts 14 and the corresponding fixing plate 40 The vertical distance is fixed, so that the two elastic members 30 are deformed under pressure and oscillate downward. When the sliding door 20 slides down to the convex plate 252 of the sliding door 20 and the convex shaft 14 are in the same horizontal plane, the two elastic members 30 are in the second state, and the two elastic members 30 are deformed under pressure at the maximum. When the sliding door 20 continues to slide downward to make the convex plate 252 lower than the convex shaft 14, the hand is released, and the two elastic members 30 elastically recover to push the sliding door 20 to automatically slide down the sliding groove 43 until the convex shaft 250 slides respectively. The interface area 17 is revealed to the bottom end of the vertical portion of the corresponding chute 43. At this time, the two elastic members 30 are elastically restored to be in the third state. The third state may be that the two elastic members 30 are in a state of being pressed and deformed, or the two elastic members 30 may be in a natural state. When the sliding door 20 is to cover the interface area 17, when the sliding door 20 is pushed up to the convex plate 252, the hand is released, and the elastic members 30 are elastically restored to push the sliding door 20 along the chute. 43 automatically slides up to the topmost bend of the chute 43 and the interface area 17 is completely covered.

In other embodiments, the two fixing plates 40 can be omitted, and the two sliding slots 43 can be respectively disposed inside the two sides of the panel 50 of the panel body 10.

In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and equivalent modifications or variations in the spirit of the present invention will be apparent to those skilled in the art. All should be covered by the following patent application.

Panel body. . . 10

Mounting holes. . . 11

Mounting holes. . . 12

Long hole. . . 13

Convex axis. . . 14

Depression. . . 16

Interface area. . . 17

Storage tank. . . 18

Baffle. . . 19

Sliding door. . . 20

Substrate. . . twenty one

The first side of the board. . . twenty two

Second side panel. . . twenty four

Board body. . . 25

Convex axis. . . 250

Convex plate. . . 252

Through hole. . . 2520

Elastic component. . . 30

Hook body. . . 31

Ring body. . . 33

Fixed plate. . . 40

Chute. . . 43

Side panel. . . 50

1 is a perspective view of a preferred embodiment of a chassis panel of the present invention.

2 is an exploded perspective view of a preferred embodiment of the chassis panel of the present invention.

3 is an enlarged view of a sliding door of a preferred embodiment of the chassis panel of the present invention.

4 and FIG. 5 are diagrams showing states of the sliding door of the preferred embodiment of the chassis panel of the present invention in different positions.

Mounting holes. . . 11

Mounting holes. . . 12

Long hole. . . 13

Convex axis. . . 14

Depression. . . 16

Interface area. . . 17

Storage tank. . . 18

Baffle. . . 19

Sliding door. . . 20

Elastic component. . . 30

Hook body. . . 31

Ring body. . . 33

Fixed plate. . . 40

Chute. . . 43

Side panel. . . 50

Claims (10)

A panel panel includes a panel body having two side panels and a sliding door mounted on the panel body. The two side panels are respectively provided with at least one sliding slot, and the sliding door is respectively provided with at least one protruding shaft. The protruding shaft of the sliding door is slidably mounted in the sliding slots of the two side plates, and the improvement is that the chassis panel further comprises two elastic members for resetting the sliding door, and one end of each elastic member is rotatably connected to the The other end of the panel body is rotatably connected to the sliding door. When the sliding door is located at one end of the sliding slot, the elastic member is in a first state, and when the sliding door is slid to the other end of the sliding slot, the elastic member is at In the third state, during the sliding of the sliding door toward the other end of the sliding slot, the elastic member reaches a second state, and the elastic member is in the second state, and the elastic deformation is maximized. The chassis panel of claim 1, wherein the front portion of the panel body is provided with a recessed portion, the panel body includes a baffle located at a lower portion of the recessed portion, and a receiving slot is formed between the recessed portion and the baffle The sliding door is slidably received in the receiving slot. The chassis panel of claim 2, wherein the recessed portion defines an elongated hole at a side plate adjacent to the panel body, the sliding door includes two opposite plates, wherein the two protruding shafts are respectively disposed on the chassis On one side of the two plates, the two plates pass through the elongated holes of the recesses, so that the two protruding shafts are slidably mounted in the sliding grooves of the two side plates. The chassis panel of claim 3, wherein the panel body is provided with two convex shafts, and the other side of each of the sliding doors is provided with a convex plate, and each convex plate is respectively provided with a through hole, and each of the convex plates is respectively provided with a through hole. An elastic member has two ends, one end is a hook body, and one end is an annular body, and the hook body is rotatably inserted into the corresponding through hole, and the annular body is rotatably sleeved on the convex shaft of the corresponding panel body, The sliding of the sliding door is elastically deformed most when the convex plate is at the same horizontal plane as the convex axis. The chassis panel of claim 3, wherein the upper portion of each of the sliding slots is inclined toward the front side of the panel body to form a bent portion, and the lower portion is a vertical portion parallel to the panel body. The chassis panel of claim 4, wherein the first state is that the elastic component is in a compressed state or a natural state. The chassis panel of claim 4, wherein the third state is the elastic deformation state or the natural state. The chassis panel of claim 1, wherein the elastic component is a torsion spring. A chassis panel includes a panel body, two fixing plates fixed to the panel body, and a sliding door mounted on the panel body, wherein the two fixing plates are respectively provided with at least one sliding slot, and the two sides of the sliding door are respectively The at least one protruding shaft is disposed, and the protruding shaft of the sliding door is slidably mounted in the sliding slots of the two fixing plates respectively. The improvement is that the chassis panel further comprises two elastic members for resetting the sliding door, each elastic One end of the component is rotatably coupled to the panel body, and the other end is rotatably coupled to the sliding door. When the sliding door is located at one end of the sliding slot, the elastic member is in a first state, and when the sliding door slides to the sliding slot At the other end, the elastic member is in a third state, and the elastic member reaches a second state during the sliding of the sliding door toward the other end of the sliding slot, and the elastic member is elastically deformed when in the second state. maximum. The chassis panel of claim 9, wherein the elastic component is a torsion spring, and when the elastic component is in the second state, the two ends of the elastic component are located at the same horizontal plane.