CN202422604U

CN202422604U - Assembly structure of the display

Info

Publication number: CN202422604U
Application number: CN2011205285216U
Authority: CN
Inventors: 郑惟仁; 廖尤仲; 林心薇; 吴季庭
Original assignee: Top Victory Investments Ltd
Current assignee: Top Victory Investments Ltd
Priority date: 2011-12-16
Filing date: 2011-12-16
Publication date: 2012-09-05
Anticipated expiration: 2021-12-16

Abstract

The utility model provides an assembly structure (200) of display, it is including casing (210), lid (230) and display module (220). The shell is provided with a bottom plate (211), a side plate (212), a back plate (213) and an accommodating space (210 c) defined by the bottom plate, the side plate and the back plate, wherein the accommodating space is provided with an opening surface (210 a) and a light emitting surface (210 b). When the display module is assembled, the display module enters the accommodating space from the opening surface and is placed in the accommodating space, the display surface and the light emitting surface of the display module are in the same direction, the cover body enters the accommodating space from the opening surface and abuts against the display module, and the side plate and the back plate clamp the cover body. In addition, the inner surfaces of the side plate and the back plate are provided with first clamping parts, the cover body is provided with second clamping parts, and the first clamping parts are used for clamping the second clamping parts. The assembling structure of the display is designed with a narrow frame in appearance, and labor and time cost can be saved during production procedures or heavy industry.

Description

The package assembly of display

Technical field

The utility model is relevant for a kind of package assembly, and particularly relevant for a kind of package assembly of display.

Background technology

The conventional thin display, its package assembly has generally comprised preceding frame, display module and shell on the back, and preceding frame and shell on the back are in order to the display module clamping wherein and fix.When assembling; Preceding frame and shell on the back need fix as one; Therefore frame is respectively arranged with corresponding snap-in structure with shell on the back before, and common snap-in structure is screw through hole and nut seat, and which kind of snap-in structure no matter; The capital takies certain volume, makes preceding frame and shell on the back be difficult to the structure that is designed to comparatively narrow.Please consult Fig. 1 and Fig. 2 simultaneously; Fig. 1 is the package assembly explosive view of existing display, the internal view of frame before Fig. 2 is existing, and the package assembly 100 of display has preceding frame 110, display module 120 and shell on the back 130; The inside surface 110a of preceding frame 110 convexes with plural nut seat 111; Shell on the back 130 is being equipped with a plurality of screw through holes 131 corresponding to nut seat 111 places, passes screw through hole 131 and is locked in nut seat 111 with screw during assembling, at this moment; Preceding frame 110 is fixed in one each other with shell on the back 130, and display module 120 is held in preceding frame 110 and the shell on the back 130 formed accommodation spaces.

Therefore; The package assembly of existing display; In order nut seat, screw through hole to be set or other has the clamping close device of equal effect; Its preceding frame and shell on the back must leave certain space to hold these clamping close devices, cause can't having better visual effect in appearance, the design of for example narrow frame (narrow bezel).And the package assembly of existing display when production routine or heavy industry (rework), need spend more manpower and the time is carried out assembly and disassembly, increases the cost loss.

Summary of the invention

In view of this; The purpose of the utility model is in the package assembly that proposes a kind of display; This kind package assembly has been omitted the structure of preceding frame; Designed corresponding housing and lid simultaneously, in order to remove from existing before frame required snap-in structure when combining with shell on the back, the problem that the while also avoids this snap-in structure to take up room.

For achieving the above object, the utility model proposes a kind of package assembly of display, and this package assembly includes housing, lid and display module.Housing has base plate, and base plate has relative leading edge and trailing edge, and opposed and respectively with the both side edges of leading edge and trailing edge adjacency.This both side edges up is extended with side plate respectively, and trailing edge up is extended with backboard, and biside plate respectively with the backboard adjacency.Base plate, side plate and backboard define accommodation space jointly.This accommodation space has opening surface and exiting surface, and opening surface is parallel and away from base plate, and in abutting connection with side plate and backboard.Exiting surface is parallel and away from backboard, and in abutting connection with side plate, base plate and opening surface.Display module has display panel, backlight module and control circuit module.Display panel has the display surface in order to display frame, and backlight module fits in the another side with respect to display surface of display panel, and control circuit module fits in the another side that backlight module is not connected with display panel.The display surface of display module and the exiting surface of housing are towards same direction, and display module can pass opening surface to get into and to be placed in the accommodation space.Lid has cover plate; And cover plate is parallel and convex with fastening plate towards the surface of opening surface; The size and shape in the cross section of fastening plate parallel open face and the size and shape of opening surface adapt; Fastening plate passes opening surface to get into accommodation space and to support display module, and side plate and backboard are understood the retaining wedge plywood, and cover plate can be in abutting connection with side plate, backboard and exiting surface.

In a kind of exemplary embodiment of the package assembly of display, the inside surface of side plate and/or backboard is provided with first holding section, and fastening plate is provided with second holding section corresponding to first holding section, and first holding section is in order to be sticked in second holding section.Wherein, first holding section and second holding section can be corresponding triangle cylinder, trapezoidal cylinder or semicircle cylinder each other; Or first the holding section be that semisphere convex body and second holding section are the hemispherical groove corresponding to first holding section; Or second the holding section be that semisphere convex body and first holding section are the hemispherical groove corresponding to second holding section.

In a kind of exemplary embodiment of the package assembly of display, base plate and opening surface are convex, and both side edges is opposed ㄣ font; Accordingly; The cross section of the parallel base plate of biside plate is opposed ㄣ font, and leading edge is wide than trailing edge, and accommodation space is the convex cylinder.

In a kind of exemplary embodiment of the package assembly of display, the cross section of cover plate and fastening plate parallel open face is a convex.

In a kind of exemplary embodiment of the package assembly of display, biside plate has extended the first lip limit towards exiting surface respectively in the edge in abutting connection with exiting surface, and the first lip limit is held in the display surface of display module.Base plate has extended the second lip limit in the edge in abutting connection with exiting surface towards exiting surface, and the second lip limit is held in display surface.Cover plate has extended the 3rd lip limit in the edge in abutting connection with exiting surface towards exiting surface, and the 3rd lip limit is held in display surface.The first lip limit, the second lip limit and the 3rd lip limit can be adjacent to each other, in order to form inside retain strength to support display module.

In a kind of exemplary embodiment of the package assembly of display, the another side that does not fit in backlight module of control circuit module convexes with plural convex closure, and backboard is equipped with the plural connecting hole corresponding to these convex closures, and convex closure is sticked in connecting hole.Can be concaved with nut seat and connecting hole on the convex closure is the screw through hole, when assembling, passes the connecting hole interlocking in nut seat with screw, makes backboard and control circuit module be locked in one.

The package assembly of a kind of display that the utility model proposed; Omitted the structure of the preceding frame in the existing package assembly; Come the clamping display module with the respective design of housing and lid, the utility model belongs to narrow frame in appearance design, have better visual effect; And when production routine or heavy industry, can save manpower and time cost, raise the efficiency.

Be more readily understood for letting purpose, the feature and advantage of the utility model can make the field have common knowledge the knowledgeable, hereinafter is lifted a preferred embodiment, and cooperates appended graphicly, elaborates as follows.

Description of drawings

Fig. 1 is the package assembly explosive view of existing display.

Fig. 2 is frame internal view before existing.

Fig. 3 is the package assembly explosive view of the display of the utility model one preferred embodiment.

Fig. 4 is the lid synoptic diagram of the utility model one preferred embodiment.

Fig. 5 is the synoptic diagram of the display module of the utility model one preferred embodiment.

Fig. 6 is the synoptic diagram of first holding section and second holding section of another preferred embodiment of the utility model, and wherein Fig. 6 a is the synoptic diagram of first holding section, and Fig. 6 b is the synoptic diagram of second holding section.

Fig. 7 is the synoptic diagram of first holding section and second holding section of the another preferred embodiment of the utility model, and wherein Fig. 7 a is the synoptic diagram of first holding section, and Fig. 7 b is the synoptic diagram of second holding section.

Identifier declaration

100,200 package assemblies

Frame before 110

The 110a inside surface

111 nut seats

120,220 display modules

130 shell on the backs

131 screw through holes

210 housings

The 210a opening surface

The 210b exiting surface

The 210c accommodation space

211 base plates

The 211a lateral margin

The 211b trailing edge

The 211c leading edge

212 side plates

213 backboards

214 first lip limits

215 second lip limits

216,316,416 first holding sections

217 connecting holes

218 openings

221 display panels

The 221a display surface

222 backlight modules

223 control circuit module

224 convex closures

225 IO ports

230 lids

231 cover plates

232 the 3rd lip limits

233 fastening plates

234,334,434 second holding sections.

Embodiment

Please consult Fig. 3, Fig. 4 and Fig. 5 simultaneously; Fig. 3 is the package assembly explosive view of the display of the utility model one preferred embodiment; Fig. 4 is the lid synoptic diagram of the utility model one preferred embodiment, and Fig. 5 is the synoptic diagram of the display module of the utility model one preferred embodiment.The package assembly 200 of display includes housing 210, display module 220 and lid 230.

Housing 210 has base plate 211; Base plate 211 has four edges, is respectively opposed leading edge 211c, trailing edge 211b and two opposed lateral margin 211a, and both side edges 211a up is extended with side plate 212 respectively; Trailing edge 211b up is extended with backboard 213, biside plate 212 respectively with backboard 213 adjacency.Therefore, base plate 211, side plate 212 can define accommodation space 210c jointly with backboard 213, and accommodation space 210c has adjacent to each other and vertical opening surface 210a and exiting surface 210b.Opening surface 210a is parallel and away from base plate 211, and in abutting connection with side plate 212 and backboard 213, and exiting surface 210b is parallel and away from backboard 213, and in abutting connection with side plate 212, base plate 211 and opening surface 210a.

Display module 220 has display panel 221, backlight module 222 and control circuit module 223.Display panel 221 has the display surface 221a in order to display frame, and backlight module 222 fits in the another side with respect to display surface 221a of display panel 221, and control circuit module 223 fits in the another side that backlight module 222 is not connected with display panel 221.In when assembling, the display surface 221a that makes display module 220 and the exiting surface 210b of housing 210 be towards same direction, and display module 220 is from top to bottom passed opening surface 210a with entering and be placed among the accommodation space 210c.

In the present embodiment, because of the cross section of display module 220 parallel base plates 211 is a convex, in order to minimize housing 210 and lid 230, and base plate 211 is designed to convex to adapt to the shape of display module 220.Corresponding to base plate 211; Opening surface 210a also is a convex, and both side edges 211a is opposed ㄣ font, and is corresponding; The cross section of biside plate 212 parallel base plates 211 also is opposed ㄣ font; And leading edge 211c is wide than trailing edge 211b, causes accommodation space 210c to form the convex cylinder, and the size and shape of accommodation space 210c approximates the size and shape of display module 220.In other embodiments, the size and shape of base plate, side plate, backboard and accommodation space and display module is not limited to size and shape that present embodiment proposes.

Lid 230 has cover plate 231; And cover plate 231 is parallel and convex with fastening plate 233 towards the surface of opening surface 210a; The size and shape in the cross section of fastening plate 233 parallel open face 210a; Approximate the size and shape of opening surface 210a, promptly the size and shape in the cross section of fastening plate 233 parallel open face 210a and the size and shape of opening surface 210a adapt.Cover plate 231 is a convex with the cross section of fastening plate 233 parallel open face 210a; Make fastening plate 233 pass opening surface 210a when getting into accommodation space 210c and supporting display module 220; Side plate 212 and backboard 213 meeting retaining wedge plywood 233, this moment, cover plate 231 meetings were in abutting connection with side plate 212, backboard 213 and exiting surface 210b.In addition, side plate 212 is provided with first holding section 216 with the inside surface of backboard 213, and fastening plate 233 is provided with 234, the first holding sections 216, second holding section corresponding to first holding section 216 in order to be sticked in second holding section 234.

Wherein, first holding section 216 and second holding section 234 are corresponding triangle cylinder each other.When fastening plate 233 gets into opening surface 210a, and when moving down, can contradict each other and further engage with second holding section 234 first holding section 216, makes the clamping display module 220 that is combined as a whole that lid 230 and housing 210 can be more firm.In addition; In first holding section 216 with when second holding section 234 engages; Cover plate 231 towards opening surface 210a and be not convexly equipped with the surface of fastening plate 233; Can just fit side plate 212 and backboard 213 away from and the end face of parallel base plate 211, and cover plate 231, side plate 212 present the surface in appearance with backboard 213 joint places and trim and smooth state.

Biside plate 212, base plate 211 and cover plate 231 are respectively at having extended the first lip limit 214, the second lip limit 215 and the 3rd lip limit 232 in abutting connection with the edge of exiting surface 210b towards exiting surface 210b; The first lip limit 214, the second lip limit 215 and the 3rd lip limit 232 are adjacent to each other and are held in the display surface 221a of display module 220 respectively, in order to form inside retain strength so that display module 220 is more firm.Be noted that the first lip limit 214, the second lip limit 215 and the 3rd lip limit 232 can minimize and thin typeization as far as possible, to reach preferable aesthetic property in design.In other embodiments, also can cancel the design on lip limit.

The another side that does not fit in backlight module 222 of control circuit module 223; Convex with plural convex closure 224 and IO port 225; Backboard 213 is equipped with corresponding to plural connecting hole of convex closure 224 217 and opening 218 corresponding to IO port 225; Be concaved with nut seat (not illustrating among the figure) and connecting hole 217 on the convex closure 224 and be the screw through hole, when assembling, pass the nut seat of connecting hole 217 interlockings on convex closure 224 with screw; Make backboard 213 and control circuit module 223 be locked in one, even display module 220 has more firm annexation with housing 210.In addition, IO port 225 is placed in opening 218, provides the user to connect the demand of various external devices.

See also Fig. 6; Fig. 6 is the synoptic diagram of first holding section and second holding section of another preferred embodiment of the utility model; First holding section 316 and second holding section 334 are semicircle cylinder; In other embodiments, first holding section and second holding section also can be trapezoidal cylinder or other is fit in order to the mutual shape that engages.See also Fig. 7, Fig. 7 is the synoptic diagram of first holding section and second holding section of the another preferred embodiment of the utility model, and first holding section 416 is the semisphere convex body, and second holding section 434 is the hemispherical groove corresponding to first holding section 416.In other embodiments, second holding section can be the hemispherical groove corresponding to second holding section for semisphere convex body and first holding section.

In sum, the utility model is a kind of package assembly of display, belongs to the design of narrow frame in appearance, has better visual effect, and when production routine or heavy industry, can save manpower and time cost, raises the efficiency.

Though the utility model discloses as above with preferred embodiment; So it is not to be used to limit the utility model; Anyly have the knack of this art; In spirit that does not break away from the utility model and scope, when can doing a little change and retouching, so the protection domain of the utility model is as the criterion when looking accompanying the claim person of defining.

Claims

1. The assembly structure of the display, including:

A casing (210), the casing has a bottom plate (211), and the bottom plate has four edges, respectively an opposite front edge (211c), a rear edge (211b) and two opposite side edges (211a) , a side plate (212) extends upward from the two side edges, a back plate (213) extends upward from the rear edge, the two side plates are respectively adjacent to the back plate, the bottom plate, the side plate and the back plate jointly define an accommodating space (210c), the accommodating space has an opening surface (210a) and a light-emitting surface (210b), the opening surface is parallel to and away from the bottom plate, and adjacent to the side plate and the back plate, the The light emitting surface is parallel to and away from the back panel, and adjacent to the side panel, the bottom panel and the opening surface;

A display module (220), the display module has a display panel (221), a backlight module (222) and a control circuit module (223), the display panel has a display surface (221a) for displaying images, the The backlight module is attached to the other surface of the display panel opposite to the display surface, the control circuit module is attached to the other surface of the backlight module that is not connected to the display panel, the display surface and the light-emitting surface face the same direction, the display module enters and is placed in the accommodating space through the opening; and

A cover body (230), the cover body has a cover plate (231), the surface of the cover plate parallel to the opening surface is protrudingly provided with a locking plate (233), the size of the section of the locking plate parallel to the opening surface is the same as The shape is adapted to the size and shape of the opening surface, the engaging plate passes through the opening surface to enter the accommodating space and bears against the display module, the side plate and the back plate clamp the engaging plate, and the cover plate adjoins The side panel, the back panel and the light emitting surface.

2. The assembly structure of the display according to claim 1, wherein, the inner surface of the side plate and/or the back plate is provided with a first engaging portion (216, 316, 416), and the engaging plate is provided with a corresponding A second engaging portion (234, 334, 434) of the first engaging portion, the first engaging portion is engaged with the second engaging portion.

3. The assembly structure of the display according to claim 2, wherein the first engaging part and the second engaging part are triangular cylinders, trapezoidal cylinders or semicircular cylinders corresponding to each other; or the second One engaging portion is a hemispherical convex body and the second engaging portion is a hemispherical groove corresponding to the first engaging portion; or the second engaging portion is a hemispherical convex body and the first engaging portion is a hemispherical groove corresponding to the second engaging portion.

4. The assembly structure of the display as claimed in claim 1, wherein, the bottom plate and the opening surface are in a convex shape, and the two side edges are opposite to a ㄣ shape, and correspondingly, the two side plates are parallel to the sides of the bottom plate The cross-section is in the shape of an opposite ㄣ, the front edge is wider than the rear edge, and the accommodating space is a convex-shaped cylinder.

5 . The assembly structure of the display according to claim 4 , wherein a section of the cover plate and the engaging plate parallel to the opening surface is convex. 5 .

6. The assembly structure of the display according to claim 1, wherein the two side panels are provided with a first lip (214) respectively extending toward the light-emitting surface at the edge adjacent to the light-emitting surface, and the first lip is against the light-emitting surface. on the display surface.

7. The assembly structure of the display according to claim 1, wherein the bottom plate is provided with a second lip (215) extending toward the light-emitting surface from the edge adjacent to the light-emitting surface, and the second lip is pressed against the display noodle.

8. The assembly structure of a display according to claim 1, wherein, the cover plate is provided with a third lip (232) extending toward the light-emitting surface from an edge adjacent to the light-emitting surface, and the third lip is pressed against the light-emitting surface. display surface.

9. The assembly structure of the display according to claim 1, wherein, on the other side of the control circuit module that is not attached to the backlight module, at least one convex bump (224) is protruded, and the back plate is provided with corresponding There is at least one engaging hole (217) of the protrusion, and the protrusion is engaged in the engaging hole.

10. The assembly structure of the display as claimed in claim 9, wherein a nut seat is recessed on the protrusion, and the engaging hole is a screw penetration hole, and the screw passes through the engaging hole and is locked to the nut seat, The backboard and the control circuit module are locked and fixed together.