TWI449842B - Electronic device - Google Patents

Description

Electronic device

The invention relates to an electronic device, in particular to an electronic device for conveniently installing and disassembling a computer mainframe.

With the rapid development of computer technology and information storage technology, the use of computers in people's daily lives is becoming more and more popular, and the updating of computer products is changing with each passing day. People's requirements for computer products are getting higher and higher. Currently, there are on the market. The mini computer (mini PC), its main feature is that the mainframe is small, lightweight, and can be attached to the back of a display. For example, a computer fixed structure includes a display, a main body and a mounting bracket fixable between the display and the main body, the main body being attached to the rear of the display by the mounting member, The main body is provided with a receiving slot, and a driving member with a handle and a mounting member that can be locked in the receiving slot are disposed on the two sides of the mounting member, and the driving component and the mounting member are mounted with elastic components The driving member is provided with a card slot, and the mounting member is provided with a latching portion, and the card slot is snap-fitted with the latching portion to buckle the mounting member in the receiving slot. The main body is detached from the mounting bracket by pulling the handle to disengage the latching portion from the card slot, thereby disengaging the mounting member from the receiving slot. However, the method of fixing the mainframe requires simultaneous operation on both sides, and when disassembling, the handle needs to be pulled by one hand to disengage the mounting member from the receiving slot, and the other hand to remove the main body, and the main body can be stopped after being disassembled. Pull the handle, so this fixing and disassembly The way of the host is extremely inconvenient.

In view of the above, it is necessary to provide an electronic device that facilitates the installation and removal of a computer host.

An electronic device includes a main body, a display, and a fixing member fixable between the main body and the display, the main body is provided with a groove, and the fixing member comprises a latch, a fastener and a movable member, The latching member is provided with a positioning portion and a driving portion. The card fastener is provided with a sliding slot. The movable member is elastically fixed on the fixing member and defines a first sliding slot and a positioning slot. The first sliding slot is available. The positioning portion slides in a first direction, and the movable member is slidable in a second direction perpendicular to the first direction to position the positioning portion in the positioning groove, the sliding slot The driving portion is slidable therein in the first direction to drive the fastener to be engaged in the recess of the main body.

Preferably, the sliding slot of the movable member further includes a second sliding slot, wherein the second sliding slot is adapted to disengage the positioning portion from the positioning slot in a third direction opposite to the first direction. Inward sliding, the driving portion is slidable in the third direction in the sliding slot to disengage the fastener from the groove.

Preferably, the fixing member includes a bottom plate, and an elastic member is mounted between the bottom plate and the movable member, and the positioning portion forces the movable member along the second portion when sliding in the first sliding slot Sliding in a direction to elastically deform the elastic member, the elastic member elastically recovering when the positioning portion slides in the second sliding slot to drive the movable member to a fourth opposite to the second direction Slide in the direction.

Preferably, the bottom plate is provided with a receiving portion, and the card fastener comprises a mounting portion. The mounting portion is housed in the housing portion.

Preferably, the fastener further comprises a panel having a vertical portion, and a side of the panel forms a fastening portion that can be snapped to the groove.

Preferably, the movable member has a hook on the bottom plate, and the bottom plate is provided with a stopping portion, the hook hook can be snap-fitted with the stopping portion to prevent the movable member from further moving in the fourth direction .

Preferably, the movable member is provided with a slot, and one end of the elastic member is pressed into the slot.

Preferably, the latch is provided with a claw, the bottom plate is provided with a blocking piece, and another elastic member is installed between the clamping claw and the blocking piece.

Preferably, the fixing member further includes a side plate and a supporting plate perpendicular to the bottom plate, and the side plate and the supporting plate form a receiving space for receiving the movable member.

Preferably, the fixing member further comprises a fixing plate, and the fixing plate is provided with a plurality of locking holes for fixing the display.

Compared with the prior art, the positioning portion of the preferred embodiment of the electronic device of the present invention cooperates with the sliding slot and the positioning slot, and the driving portion cooperates with the sliding slot to fix the card fastener to the host In the groove, the manner of installing and disassembling the main body can be realized only by pressing the pin on the upper side of the fixing member, and the main body is not required to be fixed by the hand grip, and the operation is extremely convenient.

100‧‧‧ screws

200‧‧‧Fixed parts

10‧‧‧Base

11‧‧‧floor

112‧‧‧Block

113‧‧‧First baffle

115‧‧‧Cylinder

116‧‧‧Support plate

1161‧‧‧Fold

117, 60‧‧‧ accommodating space

118‧‧‧ Housing Department

114‧‧‧second baffle

119‧‧‧third baffle

110‧‧‧Fixed column

1101‧‧‧Opening

12‧‧‧ side panels

21‧‧‧Base

23‧‧‧ Positioning Block

20‧‧‧ movable parts

40‧‧‧Card Firmware

41‧‧‧Installation Department

411‧‧‧ chute

43‧‧‧ panel

431‧‧‧Card Department

50‧‧‧ latch

13‧‧‧ Fixed plate

131, 133‧‧‧ keyhole

14‧‧‧ Cover

141‧‧‧ screw holes

80‧‧‧Flexible parts

90‧‧‧Flexible components

30‧‧‧Host

31‧‧‧ Groove

33‧‧‧Edge

213‧‧‧ hook

231, 515‧‧‧ slotting

233‧‧ ‧ chute

2331‧‧‧First chute

2332‧‧‧Second chute

235‧‧‧ positioning slot

25‧‧‧ steps

51‧‧‧Cylinder

511‧‧‧ Press end

513‧‧‧Claws

512‧‧‧ Positioning Department

514‧‧‧ Drive Department

516‧‧‧ gap

1 is an exploded perspective view of a preferred embodiment of an electronic device of the present invention.

2 is another perspective exploded view of a preferred embodiment of the electronic device of the present invention.

3 is a schematic structural view of a movable member in a preferred embodiment of the electronic device of the present invention.

4 is a schematic structural view of a latch in a preferred embodiment of the electronic device of the present invention.

5 is an assembled view of a display, a fixture, and a host of a preferred embodiment of the electronic device of the present invention.

Figure 6 is a plan view of the plane of Figure 1.

Figure 7 is a plan view showing the positioning portion of Figure 1 in a first chute.

Figure 8 is another plan view of the assembly of Figure 1.

Figure 9 is a plan view showing the positioning portion of Figure 1 in a second chute.

Referring to FIG. 1 to FIG. 4, a preferred embodiment of the electronic device of the present invention includes a display 70 (see FIG. 5), a fixing member 200 fixable to the back of the display 70, and a fixing member Host 30 above 200.

The fixing member 200 includes a base 10 , a fixing plate 13 that can be engaged with the base 10 , and a cover plate 14 that can cover the fixing plate 13 . The base 10 includes a bottom plate 11 and a side plate 12 perpendicular to the bottom plate 11. The bottom plate 11 is spaced apart from the side plate 12 to be provided with a first baffle 113 and a second baffle 114 which are parallel to each other. The first baffle 113 and the second baffle 114 are perpendicular to the bottom plate 11 , and a blocking piece 112 is disposed between the two first baffles 113 . The bottom plate 11 is provided with two mutually parallel support plates 116 at intervals between the first baffle 113 and the second baffle 114. The edge of each support plate 116 is vertically bent by a flap 1161, one of which supports The plate 116 is adjacent to and perpendicular to the first baffle 113, and the other support plate 116 is adjacent to and perpendicular to the second baffle 114. The two support plates 116 form a receiving space 117 with the side plate 12. The bottom plate 11 is further provided with a accommodating portion 118, one side of the accommodating portion 118 is adjacent to the second baffle 114, and the bottom plate 11 is also provided with a third side parallel to the side plate 12 on the other side of the accommodating portion 118. Baffle 119. The bottom plate 11 is further provided with a plurality of columns 115 and a plurality of fixing columns 110. The fixing column 110 defines an opening 1101 at a central position. The fixing plate 13 is provided with a plurality of locking holes 131 and 133, and the four locking holes 131 are arranged in a rectangular shape. A plurality of screw holes 141 are defined in the cover plate 14 corresponding to the opening 1101.

The receiving space 117 is configured to receive a movable member 20 . The movable member 20 includes a base 21 and a positioning seat 23 mounted on the base 21 . An arcuate notch 211 (see FIG. 6) is formed on one side of the base 21, and a hook 213 is extended on the other side of the base 21. The locating block 23 defines a slot 231 between the hooks 213. The locating block 23 defines a V-shaped sliding slot 233. The sliding slot 233 includes a first sliding slot 2331 and a second sliding slot. In the slot 2332, the first sliding slot 2331 and the second sliding slot 2331 are not in the same horizontal plane, and the first sliding slot 2331 is lower than the second sliding slot 2332 to form a step 25. The first sliding slot 2331 and the second sliding slot 2332 extend from the same starting point on one side of the positioning seat 23 to the other side, and a positioning slot 235 is formed near the other side edge.

The receiving portion 118 is configured to receive a fastener 40. The fastener 40 includes a mounting portion 41 and a panel 43 perpendicular to the mounting portion 41. Two "plant" shaped chutes 411 are spaced apart from the mounting portion 41. One edge of the panel 43 extends vertically to form a fastening portion 431.

The fixing member 200 can also fix a latch 50 (see FIG. 4), and the latch 50 includes an elongated cylinder 51. One end of the cylinder 51 is a pressing end 511. The cylinder 51 is provided with a claw 513 and a U-shaped slot 515 adjacent to the pressing end 511. The slot 515 corresponds to the movable part. The chute 233 of the 20 is provided with a positioning portion 512, and the positioning portion The diameter of the 512 is slightly smaller than the diameter of the first chute 2331 or the second chute 2332, and is slidable within the chute 233. The cylinder 51 is provided with two driving portions 514 corresponding to the sliding grooves 411 of the fastener 40. The diameter of the driving portion 514 is slightly smaller than the diameter of the sliding groove 411. The other end of the cylinder 51 defines an arcuate notch 516.

A groove 31 is formed on one side of the main body 30, and the groove 31 forms an edge portion 33 with an edge of the main body 30.

When assembled, one end of an elastic member 90 is pressed into the slot 231 of the positioning seat 23 of the movable member 20, and then the movable member 20 is placed on the support plate 116 and adjacent to the support plate 116. Between the cylinders 115, the notch 211 of the base 21 is placed toward the cylinder 115, and the hook 213 of the base 21 of the movable member 20 is located on the side of the support plate 116, and the movable member is pushed by hand. 20, moving the movable member 20 in a second direction close to the side plate 12, and the base 21 is fastened under the two sides of the flap 1161 of the support plate 116, when the hook 213 exceeds the When the other side of the support plate 116 is stopped, the other end of the elastic member 90 abuts against the side plate 12. Then, the mounting portion 41 of the fastener 40 is received in the receiving portion 118, and the panel 43 of the fastener 50 is flush with the side plate 12. Finally, one end of an elastic member 80 is hooked on the claw 513 of the latch 50, and the portion of the latch 50 that is fastened with the elastic member 80 is received between the first flaps 113, and the squeeze is performed. The elastic member 80 is elastically deformed and reduced to a shortest length, and the other end thereof abuts against the blocking piece 112, and the movable member 20 is pressed by one hand, so that both sides of the notch 211 of the movable member 20 and the supporting plate 116 are The latching member 50 is adjusted by the other hand to adjust the positioning portion 512 of the latch 50 to the positioning slot 235 of the movable member 20. At this time, the elastic member 90 is elastically deformed and compressed to a minimum length. Finally, the driving portion 514 of the latch 50 is snapped into the sliding slot 411 of the mounting portion 41 of the fastener 40, thereby completing the bottom plate 11 The assembly of the movable member 20, the fastener 40 and the plug 50.

The fixing plate 13 is placed on the bottom plate 11 , the cover plate 14 is attached to the fixing plate 13 , and the screw holes 141 are aligned with the opening 1101 of the fixing post 110 . The screw 100 simultaneously locks the screw hole 141 and the opening 1101, so that the cover plate 14, the fixing plate 13 and the bottom plate 11 are fixed together.

Referring to FIG. 5 to FIG. 9 together, when the fixing member 200 is required, the locking hole 133 of the fixing plate 13 and the mounting hole (not shown) behind the display 70 are first locked together, thereby The fixing member 200 is fixed to the display 70. Pressing the pressing end 511 of the latch 50 to move the pressing end 511 in a first direction close to the bottom plate 11, the elastic member 80 is elastically deformed and compressed to a minimum length, and the positioning portion 512 of the latch 50 is oriented The first direction is moved so as to be slidable away from the positioning slot 235. At this time, the movable member 20 is no longer blocked by the positioning portion 512, and the elastic member 90 elastically recovers and drives the movable member 20 Moving in a fourth direction away from the side panel 12 (the hook 213 of the base 21 of the movable member 20 can be snapped onto the support plate 116 to prevent the movable member 20 from sliding away from the receiving space 117) The positioning portion 512 is slid into the second sliding slot 2332 so as to gradually slide in the third direction opposite to the first direction, and slides from the rightmost end of the second sliding slot 2332 to the leftmost end. At the same time, the driving portion 514 of the latch 50 slides from the rightmost end of the sliding slot 411 to the leftmost end in the third direction during the sliding of the positioning portion 512, thereby driving the card fastener. The panel 43 of the 40 is moved away from the bottom plate 11 and forms a receiving space 60 (see FIG. 6) between the bottom plate 11 and the edge portion 33 of the recess 31 of the main body 30. The positioning portion 512 slides to the leftmost end of the movable member 20, and the latch 50 stops moving when the driving portion 514 slides to the leftmost end of the sliding groove 411 (see FIG. 7). At this time, the elastic member 80 and the bullet The sexual element 90 is in a state of the longest length.

When the main body 30 is fixed, the locking portion 431 of the panel 43 of the fastener 40 is engaged in the recess 31 on the side of the main body 30, and the edge portion 33 on the side of the recess 31 falls on In the accommodating space 60, the pressing end 511 is pushed in the first direction, the elastic member 80 is elastically deformed and reduced to a minimum length, and the positioning portion 512 is acted upon by the step 25 of the movable member 20. Falling into the first sliding slot 2331 and starting to slide from the leftmost end to the rightmost end of the first sliding slot 2331, thereby pushing the movable member 20 to move toward the side panel 12, thereby forcing the The elastic member 90 is elastically deformed and compressed to a minimum length. At the same time, the driving portion 514 also starts to slide from the leftmost end of the sliding slot 411 to the rightmost end in the first direction, and drives the panel 43 toward the bottom plate 11. The direction is moved to gradually reduce the accommodating space 60, and the edge portion 33 can be tightly locked in the accommodating space 60, and the positioning portion 512 is slid to the positioning groove 235 and is engaged. When the positioning slot 235 is inside, the latch 50 stops moving, and the card is stuck. The fixing portion 413 card 40 fastened in the recess 30 within the host 31, the edge portion 33 entwine in the receiving space 60. At this time, the elastic member 80 and the elastic member 90 are both in an elastically deformed state.

When the main body 30 is removed, the pressing end 511 is pressed in the same manner as the fixing member 200, and the positioning portion 512 is detached from the positioning groove 235 to slide in the second sliding slot 2332. The portion 514 is slid from the leftmost end of the sliding slot 411 to the rightmost end, and drives the panel 43 to move away from the bottom plate 11 so that the edge portion 33 of the main body 30 can be separated from the receiving space 60. The main body 30 is detached from the fixing member 200 by pulling the fixing portion 431 of the card fastener 40 away from the recess 31 of the main body 30.

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-mentioned preferred embodiments of the present invention are intended to be within the scope of the following claims.

100‧‧‧ screws

200‧‧‧Fixed parts

10‧‧‧Base

11‧‧‧floor

112‧‧‧Block

113‧‧‧First baffle

115‧‧‧Cylinder

116‧‧‧Support plate

1161‧‧‧Fold

117‧‧‧ accommodating space

118‧‧‧ Housing Department

114‧‧‧second baffle

119‧‧‧third baffle

110‧‧‧Fixed column

1101‧‧‧Opening

12‧‧‧ side panels

21‧‧‧Base

23‧‧‧ Positioning Block

20‧‧‧ movable parts

40‧‧‧Card Firmware

41‧‧‧Installation Department

411‧‧‧ chute

43‧‧‧ panel

431‧‧‧Card Department

50‧‧‧ latch

13‧‧‧ Fixed plate

131, 133‧‧‧ keyhole

14‧‧‧ Cover

141‧‧‧ screw holes

80‧‧‧Flexible parts

90‧‧‧Flexible components

Claims (10)

An electronic device includes a main body, a display, and a fixing member fixable between the main body and the display, the main body is provided with a groove, and the fixing member comprises a latch, a card fastener and a movable member. The latching member is provided with a positioning portion and a driving portion. The card fastener is provided with a sliding slot. The movable member is elastically fixed on the fixing member and defines a first sliding slot and a positioning slot. The first sliding slot can be The positioning portion is slid therein in a first direction, and the movable member is slidable in a second direction perpendicular to the first direction to position the positioning portion in the positioning slot, the sliding A slot is provided for the drive portion to slide therein in the first direction to urge the card fastener to fit within the recess of the main body. The electronic device of claim 1, wherein the sliding groove of the movable member further comprises a second sliding slot, wherein the second sliding slot is adapted to disengage the positioning portion from the positioning slot to The third direction opposite to the first direction slides therein, and the driving portion is slidable in the third direction in the sliding groove to disengage the fastener from the groove. The electronic device of claim 2, wherein the fixing member comprises a bottom plate, and an elastic member is mounted between the bottom plate and the movable member, and the positioning portion slides in the first sliding slot And forcing the movable member to slide in the second direction to elastically deform the elastic member, and the elastic member elastically recovers when the positioning portion slides in the second sliding slot to drive the movable member to A sliding direction in a fourth direction opposite to the second direction. The electronic device of claim 3, wherein the bottom plate is provided with a receiving portion, and the card fastener comprises a mounting portion, and the mounting portion is received in the receiving portion. The electronic device of claim 4, wherein the card fastener further comprises a panel having a vertical portion, the one side of the panel forming a fastening portion that can be snapped to the recess. The electronic device of claim 4, wherein the movable member has a hook, A stopper is disposed on the bottom plate, and the hook is snap-fitted with the stopper to prevent the movable member from further moving in the fourth direction. The electronic device of claim 6, wherein the movable member is provided with a slot, and one end of the elastic member is pressed against the slot. The electronic device of claim 7, wherein the latch is provided with a claw, the bottom plate is provided with a blocking piece, and another elastic member is mounted between the claw and the blocking piece. The electronic device of claim 8, wherein the fixing member further comprises a side plate and a supporting plate perpendicular to the bottom plate, and the side plate and the supporting plate form a receiving space for receiving the movable member. The electronic device of claim 9, wherein the fixing member further comprises a fixing plate, and the fixing plate is provided with a plurality of locking holes for fixing the display.