CN102479470A

CN102479470A - Display device

Info

Publication number: CN102479470A
Application number: CN2010105531507A
Authority: CN
Inventors: 赵江
Original assignee: Shenzhen Yuzhan Precision Technology Co ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Shenzhen Yuzhan Precision Technology Co ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2010-11-22
Filing date: 2010-11-22
Publication date: 2012-05-30

Abstract

The invention relates to a display device, which comprises a base, a display panel arranged on the base and a cover plate arranged on the base and the display panel in a covering way. The display device also comprises a fixing frame used for bearing the display panel, the base comprises a main body part and a pivoting part pivoted on the main body part, one end of the fixing frame is fixedly connected with the main body part of the base in a clamping way, and the other end of the fixing frame is fixedly connected with the pivoting part in a buckling way. Since the fixing frame is arranged to bear the display panel, one end of the fixing frame is fixedly connected with the main body part of the base in the clamping way, and the other end of the fixing frame is fixedly connected with the pivoting part in the removable buckling way, the assembly and disassembly can be facilitated, and the matching is secure.

Description

Display device

Technical field

The present invention relates to a kind of display device, relate in particular to a kind of liquid crystal indicator.

Background technology

Along with the development of multimedia information technology, industry is used human-computer interaction devices such as display device more and more.This kind display device generally includes base, display panel and cover plate.Display panel is realized fixing with base through fixtures such as screws usually.After fixing display panel, again the cover plate lid is placed on the base with the encapsulation display panel.Though it is comparatively firm to screw togather fixing mode through screw, need offer screw, and waste time and energy in the installation, unloading process, cause the reduction of work efficiency.

Summary of the invention

Given this, be necessary to provide a kind of display device of easy disassembly.

A kind of display device; The display panel and the lid that comprise base, be arranged on the base place the cover plate on base and the display panel; Said display device also comprises in order to carry the fixed mount of display panel; Said base comprises main part and is articulated in the articulated section on the main part, and an end of said fixed mount and the main part of base are fixed, and the other end and the articulated section of this fixed mount are fastened.

The present invention is carried display panel through fixed mount is set, and an end of this fixed mount and the main part of base are fixed, and the other end of fixed mount and articulated section are fastened, and ease of assembly is dismantled, and cooperate firm.

Description of drawings

Fig. 1 is the solid assembling synoptic diagram of an embodiment of display device of the present invention.

Fig. 2 is the perspective exploded view of display device shown in Figure 1.

Fig. 3 is the enlarged diagram of the III part of display device shown in Figure 1.

Fig. 4 is the local enlarged diagram of the base of display device of the present invention.

Fig. 5 is the enlarged diagram of the V part of display device shown in Figure 1.

Fig. 6 is the enlarged diagram of the VI part of display device shown in Figure 1.

Fig. 7 is the base of display device of the present invention and the assembled state synoptic diagram of fixed mount.The main element symbol description

Base 10

Main part 102

Articulated section 104

Base plate 12

Sidewall 14

Side 140

Fin 142

Buckling parts 144

Draw-in groove 1440

Display panel 20

Fixed mount 30

First linking arm 32

First holding wall 320

Second holding wall 322

Second linking arm 34

The 3rd holding wall 340

The 4th holding wall 342

Groove 36

Card rib 38

Cover plate 40

Edge 42

Hinged joint 100

Embodiment

Fig. 1 and shown in Figure 2 be the display device of one embodiment of the invention.This display device comprises base 10, be carried on display panel 20 on the base 10, with this display panel 20 be fixed in fixed mount 30 and lid on the base plate place on base 10 and the display panel 20, to cooperate the cover plate 40 that encapsulates this display panel 20 with base 10.

Above-mentioned base 10 comprises a base plate 12 and by these base plate 12 outer peripheral edges annular sidewall 14 that one protrudes out that makes progress.In the present embodiment, this base plate 12 is rectangular, these sidewall 14 rectangular ring-types, and it comprises four lengthwise sides 140.Please consult Fig. 3 simultaneously, two corners that said sidewall 14 is positioned at the same side respectively level, inwardly protrude out sheet fin 142.Said fin 142 is perpendicular to the side 140 of sidewall 14.Each fin 142 is the L type on the whole, and its correspondence extends to adjacent another side 140 by a corner of a side 140 process sidewalls 14 of sidewall 14.Please consult Fig. 4 simultaneously, inwardly protrude out on relative another side 140 of the side at said sidewall 14 and this two fins, 142 places 140 and form buckling parts 144.In the present embodiment, the quantity of said buckling parts 144 is two, and this two buckling parts 144 is provided with at interval, and the two ends near said another side 140 relatively are provided with respectively.Offer draw-in groove 1440 on the said buckling parts 144.Please consult Fig. 7 simultaneously; Said base 10 breaks off separated into two parts, and a part is a main part 102, and another part is articulated section 104; Wherein main part 102 is articulated through a hinged joint 100 with articulated section 104, makes that articulated section 104 can be around this hinged joint 100 with respect to main part 102 outside Unscrews.Said fin 142 is positioned on the main part 102, and said buckling parts 144 correspondences are positioned on the articulated section 104.

Above-mentioned display panel 20 is a rectangle plate body, and it is slightly less than the base plate 12 and the cover plate 40 of said base 10 on Outside Dimensions.

Said fixing frame 30 is positioned on the base plate 12 of base 10, is placed in the annular sidewall 14, in order to carry said display panel 20.This fixed mount 30 is the X type, and it comprises cross-coupled first linking arm 32 and second linking arm 34.This first linking arm 32 and second linking arm 34 are in the same surface level.The outer peripheral edges place of one end of first linking arm 32 upwards protrudes out and forms first holding wall 320, and the outer peripheral edges place of the other end upwards protrudes out and forms second holding wall 322.The outer peripheral edges place of one end of second linking arm 34 upwards protrudes out and forms the 3rd holding wall 340, and the outer peripheral edges place of the other end upwards protrudes out and forms the 4th holding wall 342.Said first holding wall 320, second holding wall 322, the 3rd holding wall 340 and the 4th holding wall 342 all are the L type; When rectangular display panel 20 is carried on first linking arm 32 and the 34 last times of second linking arm of fixed mount 30; First holding wall 320, second holding wall 322, the 3rd holding wall 340 and the 4th holding wall 342 make display panel 20 firmly to be placed on the fixed mount 30 in order to enclose four corners of putting, holding display panel 20 respectively.Said first holding wall 320 and the 3rd holding wall 340 are positioned at the same side of fixed mount 30, and corresponding with two fins 142 of said base 10 on the position; Said second holding wall 322 and the 4th holding wall 342 are positioned at the opposite side of fixed mount 30, and corresponding with two buckling parts 144 of said base 10 on the position.Please consult Fig. 5 simultaneously, the outer peripheral edges of this first holding wall 320, the 3rd holding wall 340 are offered horizontally extending groove 36 respectively, this groove 36 in order to correspondence with fin 142 holdings in it.Please consult Fig. 6 simultaneously, the position of the corresponding buckling parts 144 of the outer peripheral edges of this second holding wall 322, the 4th holding wall 342 protrudes out respectively and forms card rib 38, and this card rib 38 is placed in the draw-in groove 1440 of buckling parts 144 in order to correspondence.

Above-mentioned cover plate 40 is a rectangle framework empty in, comprises the edge 42 of four lengthwises.The Outside Dimensions of this cover plate 40 and base 10 and Outside Dimensions corresponding consistent.When this cover plate 40 lids place 10 last times of base, the inboard of four edges 42 of cover plate 40 is pressed on the periphery of display panel 20, make display panel 20 firmly be carried on the base 10 and be folded in base 10 and cover plate 40 between.

Please consult Fig. 1-7 once more, during assembling, earlier display panel 20 fixedly is carried on the fixed mount 30; Then the articulated section 104 of base 10 is outwards opened; The direction that fixed mount 30 edges and base plate 12 is parallel, slip into the main part 102 of base 10 by the main part 102 and the joint of articulated section 104; First holding wall 320 of said fixed mount 30 and the 3rd holding wall 340 are provided with over against fin 142 respectively; Snap in the groove 36 of the first, the 3rd holding wall 320,340 until said fin 142 correspondences, this moment, fixed mount 30 was as shown in Figure 7 with the assembled state of base 10; Again the articulated section 104 of base 10 is turned round towards fixed mount 30; Make the buckling parts 144 of base 10 draw close gradually with second holding wall 322, the 4th holding wall 342 of fixed mount 30 respectively; Further push the articulated section 104 of fixed mount 30 and base 10 then; The card rib 38 that makes the second, the 4th holding wall 322,342 produces elastic deformations and final correspondence slips into and is placed in the draw-in groove 1440 of buckling parts 144, thereby has realized being fixedly connected of this fixed mount 30 and base 10; At last, said cover plate 40 lids are placed on base 10 and the display panel 20 and fixing, thereby accomplish the said display device of assembling.When needing the said display device of dismounting, only need a reverse operating above-mentioned steps to get final product, will not give unnecessary details here.

Fin 142 on the main part 102 of the groove 36 of the present invention through being positioned at said fixed mount 30 1 ends and base 10 is fixed; And draw-in groove 1440 detachable being fastened on the card rib 38 that is positioned at these fixed mount 30 other ends and the articulated section 104; The ease of assembly dismounting; Do not need to fix through between base 10 and display panel 20, screw being set, and cooperate firm.

Claims

1. display device; The display panel and the lid that comprise base, be arranged on the base place the cover plate on base and the display panel; It is characterized in that: said display device also comprises in order to carry the fixed mount of display panel; Said base comprises main part and is articulated in the articulated section on the main part, and an end of said fixed mount and the main part of base are fixed, and the other end and the articulated section of this fixed mount are fastened.

2. display device as claimed in claim 1 is characterized in that: protrude out on the said main part and be formed with fin, an end of said fixed part offers groove, and said fin correspondence is placed in the groove.

3. display device as claimed in claim 1; It is characterized in that: be formed with buckling parts on the said articulated section; Offer draw-in groove on the buckling parts; The other end of said fixed mount protrudes out and is formed with the card rib, and when the other end of this fixed mount and articulated section were fastened, said card rib correspondence was placed in the buckling parts draw-in groove.

4. display device as claimed in claim 3 is characterized in that: said fixed mount is the X type, and it comprises cross-coupled first linking arm and second linking arm.

5. display device as claimed in claim 4; It is characterized in that: be positioned at said first linking arm of fixed mount the same side and an end of second linking arm and be formed with said groove respectively, the other end of this first linking arm and second linking arm is formed with said card rib respectively.

6. display device as claimed in claim 4 is characterized in that: said first linking arm and second linking arm are in the same plane.

7. display device as claimed in claim 4; It is characterized in that: said base comprises rectangular base plate and by these base plate outer peripheral edges rectangular ring sidewall that one protrudes out that makes progress; This base breaks off separated into two parts, and wherein a part is said main part, and another part is the articulated section.

8. display device as claimed in claim 7 is characterized in that: said fin is perpendicular to the sidewall setting, and this fin is the L type, and it is along one jiao of extension of this sidewall.

9. display device as claimed in claim 7 is characterized in that: said main part and articulated section are articulated through hinged joint, and the articulated section can be around this hinged joint with respect to the outside Unscrew of main part.

10. display device as claimed in claim 1 is characterized in that: said cover plate is a framework empty in, and said display panel is folded between base and the cover plate.