CN207897068U - A kind of loading shell of liquid crystal display - Google Patents
A kind of loading shell of liquid crystal display Download PDFInfo
- Publication number
- CN207897068U CN207897068U CN201820110229.4U CN201820110229U CN207897068U CN 207897068 U CN207897068 U CN 207897068U CN 201820110229 U CN201820110229 U CN 201820110229U CN 207897068 U CN207897068 U CN 207897068U
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- ontology
- frame
- fixing piece
- fin
- slot
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Abstract
The utility model discloses a kind of loading shell of liquid crystal display, including display backplane and frame ontology, the frame ontology is connect by several fixing piece ontologies with display backplane split；The fixing piece ontology is the strip thin-slab structure of U-shaped cross section, and U-shaped two side forms card slot, and the card slot is fastened on display backplane, and fin is provided in the one side wall of the fixing piece ontology；There are U-shaped splicing slot, the frame ontology to be fastened on the fixing piece ontology on display backplane by U-shaped splicing slot in the frame ontology；The inner ring of the frame ontology has been wholely set back-pressure frame, and direction of the back-pressure frame from outer ring to inner ring is extended.The utility model provides a kind of loading shell of liquid crystal display, and the splicing installation of frame ontology and display backplane is very convenient.
Description
Technical field
The utility model belongs to LCD outer housing field, more particularly to the loading shell of a kind of liquid crystal display.
Background technology
In recent years, there is the liquid crystal of the advantageous characteristics such as good high image quality, space efficiency utilization, low consumpting power, radiationless
Show that device has been increasingly becoming the mainstream that market is come on TV, and narrow frame or Rimless TV because its appearance seem it is simple it is lucid and lively,
It is holicholic more and more welcomed by the people, and it is increasingly becoming the trend of LCD TVs.Existing display backplane and side
It based on the cooperation of frame is still fixed with screw, needs to open up very more holes on backboard, in assembly needs that many spiral shells are installed
Nail, is inconvenient.With the increase of LCD screen size, in assembly, the difficulty of assembly is also increasing, after being packed into display
Backboard and frame compactness it is particularly significant, currently, the fixation of backboard and frame is still fixed by plastic buckle,
When installation, plastic buckle is easily broken off, and is increased manufacturing cost, and also has certain loosening after assembling, while being dismantled
When repair, also it is easy to that buckle is made to be broken.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of liquid crystal display
Shell is loaded, the splicing installation of frame ontology and display backplane is very convenient.
Technical solution：To achieve the above object, the technical solution of the utility model is as follows：
A kind of loading shell of liquid crystal display, including display backplane and frame ontology, the side of the display backplane
Spacing is provided with several fixing piece ontologies on edge, and the frame ontology is connected by several fixing piece ontologies and display backplane split
It connects；
The fixing piece ontology is the strip thin-slab structure of U-shaped cross section, and U-shaped two side forms card slot, the card slot
It is fastened on display backplane, fin is provided in the one side wall of the fixing piece ontology, a lateral edges of the fin are fixed
It is arranged on U-shaped interconnecting piece, and the opposite lateral edges of the fin are expanded outwardly to the direction of separate this body sidewall of fixing piece and set
It sets；
U-shaped splicing slot is offered along circular path in the frame ontology, the frame ontology is set by U-shaped splicing slot card
On fixing piece ontology on display backplane；The inner ring of the frame ontology has been wholely set back-pressure frame, the back-pressure frame from
Outer ring is extended to the direction of inner ring, under the frame ontology and display backplane split state, the back-pressure frame direction
The stitching surface contact pressing of display backplane side is over the display.
Further, spacing is opened up there are two rectangle the fixing piece ontology side wall adjacent with fin in the direction of the width
Gap, the fin are wholely set with fixing piece ontology, and the fin is the thin plate wall body bent outward between two rectangle gap
Folding is formed.
Further, ranging from 15 °~20 ° of the side wall angle α of the fin and fixing piece ontology.
Further, the fixing piece ontology offers locating slot, several positioning on the side side wall of fin
Slot is arranged along the length direction spacing of fixing piece ontology, and several locating slots are separately positioned on the both sides of fin.
Further, retaining part is provided in the splicing slot, the inner wall in splicing slot in the outer part is arranged in the retaining part
On, and the retaining part is arranged along the frame direction of frame ontology, the retaining part is positioned close to the opening of splicing slot.
Further, the retaining part includes the horizontal stripe plate of several strip structures, and the horizontal stripe plate is to splicing slot convex
Go out setting.
Further, several rectangular recess are offered on the frame ontology, the rectangular recess perforation is opened in splicing
On the wall body of slot in the inner part, and the wall body in the inner part for splicing slot is divided into several discontinuous sections by several rectangular recess
Shape structure.
Advantageous effect：The frame ontology of the utility model, which can directly coordinate with display backplane, to be installed, and is effectively fixed aobvious
Show device, prevent its loosening, and this border structure advantages of simple, the surrounding for being fastened on television backboard is fixed by card slot, and
When frame and backboard assemble, fin sticks into the splicing slot of frame, and fixed border and the back of the body are limited by the flexible deformation of fin
Plate keeps the two assembly very close；The phenomenon that fixing piece ontology of high intensity and high rigidity, when use, avoid fracture, and
Its is simple in structure, production easy to process.
Description of the drawings
Attached drawing 1 is the dismounting schematic diagram of the frame ontology and display backplane of the utility model；
Attached drawing 2 is the partial structural diagram of the display backplane of the utility model；
Attached drawing 3 is the overall structure diagram of the utility model fixing piece ontology；
Attached drawing 4 is the overall structure front view of the utility model fixing piece ontology；
Attached drawing 5 is the overall structure side view of the utility model fixing piece ontology；
Attached drawing 6 is the partial structural diagram of the utility model frame ontology；
Attached drawing 7 is another viewing angle constructions schematic diagram of the utility model frame ontology partial structurtes；
Assembling schematic diagram when attached drawing 8 is the utility model frame ontology and fixing piece body fits.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the loading shell of a kind of liquid crystal display, including display backplane 10 and frame sheet
Body 11, spacing is provided with several fixing piece ontologies 1 on the edge of the display backplane 10, and the frame ontology 11 is by several
Fixing piece ontology 1 is connect with 10 split of display backplane；Fixing piece ontology 1 is fixed on the edge of display backplane, is passed through
Fixing piece ontology connects backboard and frame, and the cooperation of frame and backboard dismounting is made to be easier；
As shown in Figure 3 to Figure 5, the fixing piece ontology 1 is the strip thin-slab structure of U-shaped cross section, and fixing piece
Ontology is import SK5 metal materials, and U-shaped two side forms card slot 4, and the card slot 4 is fastened on backboard, the fixing piece sheet
At least one fin 2 is provided in the one side wall of body 1, a lateral edges of the fin 2 are fixed on U-shaped interconnecting piece, and
The opposite lateral edges of the fin 2 expand outwardly setting to the direction far from 1 side wall of fixing piece ontology.When assembly, fin 2 sticks into
In the splicing slot slot of frame, fixed border and backboard are limited by the flexible deformation of fin, keep the two assembly very close；And
It has the characteristics that high intensity, high rigidity and high tenacity, it is made protected from environmental will not to be generated during permanent use
Larger deformation, performance is fine in the dismounting use repeated, avoids the phenomenon that existing plastic buckle is broken in use.
2 condition of equivalent thickness of the fixing piece ontology 1 and fin, thickness are 0.2mm~0.3mm.Integral thickness is smaller, when frame is installed,
While ensureing the intensity of fixing piece, fixing piece the space occupied is also smaller, in the elastic deformation model of backboard and aluminium frame
In enclosing, does not have to the change for carrying out size to original frame, use manpower and material resources sparingly.
Spacing is opened up there are two rectangle gap 5 the fixing piece ontology 1 side wall adjacent with fin 2 in the direction of the width,
The fin 2 is wholely set with fixing piece ontology 1, and the fin 2 is the thin plate wall body outward bending between two rectangle gap 5
It is formed.Fin 2 be from bending forming on the side wall of U-shaped fixing piece ontology, reasonable design, clever structure, integrated molding,
It ensure that the bonding strength of fin 2 and side wall, and very convenient in processing, reasonably utilize plank, it is cost-effective；In addition,
The sidewall areas of fin both sides forms fixing buckle, and in assembly, there are two the edges of fixing buckle and backboard to be fixed, and fin is then
It expands outwardly.
Ranging from 15 °~20 ° of the side wall angle α of the fin 2 and fixing piece ontology 1.The U-shaped side wall of fixing piece ontology 1
Shape be that setting is matched with the fixing groove profiling in frame, in assembly, ensure that engaging of the fixing piece ontology with frame is tight
Gu being fixed by the deformation of fin simultaneously as frame is aluminium when fin 2 is caught in fixing groove, if folder
Angle α is more than 20 °, then easily makes fin be difficult to stick into splicing slot, or damage splicing slot, be unfavorable for assembling, be less than 15 ° in angle [alpha]
When, prevent fin 2 from closely blocking frame, causes to loosen.And the one end of the fin 2 along its length is to card slot 4
Direction is formed by bending partes inflexa 21.In the splicing slot for being caught in frame, contacted with the cell wall of splicing slot by partes inflexa 21, arc-shaped
Structure light degree of slipping over, avoid fin scratch frame.
The fixing piece ontology 1 offers locating slot 3 on the side side wall of fin 2, and several locating slots 3 are along solid
Determine the length direction spacing setting of part ontology 1, several locating slots 3 are separately positioned on the both sides of fin 2.Locating slot 3 and the back of the body
Location structure 9 on edges of boards edge is corresponding, ensures that the installation site of fixing piece ontology is accurate.Location structure 9 on backboard is convex
The boss structure risen when assembly, makes locating slot be stuck on boss structure, ensures that the clamped position of fixing piece ontology is more stable.
Further include fixed salient point 6, at least one fixed salient point 6 is arranged on the inner wall of fixing piece ontology 1, described in
Fixed salient point 6 is arranged on the side wall opposite with fin 2 of fixing piece ontology 1.When pressing fixing piece ontology, by fixed salient point 6
It is pressed into the wall body of back plate edges, ensures stability and the fixation of installation.
As shown in attached drawing 6 to attached drawing 8, the frame ontology 11 is rectangular ring shape, along round in frame ontology
Diameter offers U-shaped splicing slot 13, and the frame ontology 11 is fastened on consolidating on the edge of display backplane by U-shaped splicing slot 13
Determine on part；By the close direct split of U-shaped splicing slot and backboard, the use of a large amount of screws is eliminated, and dismount and move very
Convenient and simple, the inner ring of the frame ontology 11 has been wholely set back-pressure frame 15, side of the back-pressure frame 15 from outer ring to inner ring
To being extended, under the frame ontology 11 and display backplane split state, the back-pressure frame 15 is towards display backplane
The contact of stitching surface 14 pressing of side is over the display.After frame ontology is fixed with backboard, what back-pressure frame 15 can be smooth covers
On display, and due to 15 molding consistency of back-pressure frame, ensure the stitching surface and the positive edge wheel of display of back-pressure frame
Wide compactness is preferable, also can avoid damaging by display caused by screw tightening dynamics unevenness in the prior art in assembly
The phenomenon that；It is smaller to the length requirement of back-pressure frame, it is suitble to the practicality of narrow frame；The stitching surface 14 is concavely provided with rectangle annular groove,
Soft rubber cushion 17 is provided in the rectangle annular groove, the thickness of the soft rubber cushion is more than the depth of rectangle annular groove, soft by comparing
Further protection display prevents its damage, meanwhile, so that frame is bonded with display tighter, prevents light leakage.
Retaining part 12 is provided in the splicing slot 13, the inner wall in splicing slot 13 in the outer part is arranged in the retaining part 12
On, and the retaining part 12 is arranged along the frame direction of frame ontology 11, the retaining part 12 is positioned close to splicing slot 13
Opening.Fluted or raised elastic piece structure is opened up on the edge of backboard, after making frame and backboard split, retaining part
It may be stuck in the groove on backboard or retaining part block elastic piece structure, prevent the opposite slippage of frame and backboard.The retaining
Part 12 includes the horizontal stripe plate of several strip structures, and the horizontal stripe plate is to splicing 13 projecting inward setting of slot.The retaining part is cross
Batten, external part is convex structure transition, and when frame snaps onto on backboard, horizontal stripe plate carries out position-limiting action, anti-on-slip
It is de-, in addition, the U-shaped side wall for splicing the side opposite with horizontal stripe plate in slot, from the bottom of U-type groove to open end gradually at flared
Structure, it is therefore an objective in dismounting, the frame of aluminium section bar can be pulled to skewed, it is convenient to facilitate the card that is caught in of horizontal stripe plate to go out
The dismounting of frame.
As shown in Fig. 8, when frame ontology is fastened on backboard, fin is first squeezed by the lateral force of retaining part 12,
I.e. horizontal stripe plate makes the first flexible deformation of fin 2, and when continuing to be engaging in place, fin is no longer squeezed, and restores deformation, fin is made to be stuck in
Splice in slot, and limit blocking is carried out by retaining part, cooperation is close, prevents the slippage of frame.
Several rectangular recess 16 are offered on the frame ontology 11, the perforation of the rectangular recess 16 is opened in splicing slot 13
On wall body in the inner part, and several rectangular recess 16 by splice slot 13 wall body in the inner part be divided into it is several discontinuous
Section shape structure.The rectangular recess 16 be in order to on backboard structural member carry out empty avoiding, meanwhile, the inner wall for splicing slot is divided into
Several sections, be to increase the deformability for splicing slot inner wall in each section, facilitate the dismounting of frame.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of loading shell of liquid crystal display, it is characterised in that：Including display backplane (10) and frame ontology (11), institute
It states spacing on the edge of display backplane (10) and is provided with several fixing piece ontologies (1), the frame ontology (11) is by several
Fixing piece ontology (1) is connect with display backplane (10) split；
The fixing piece ontology (1) is the strip thin-slab structure of U-shaped cross section, and U-shaped two side forms card slot (4), the card
Slot (4) is fastened on display backplane, and fin (2), the fin (2) are provided in the one side wall of the fixing piece ontology (1)
A lateral edges be fixed on U-shaped interconnecting piece, and the opposite lateral edges of the fin (2) are to far from fixing piece ontology (1)
The direction of side wall expands outwardly setting；
U-shaped splicing slot (13) is offered along circular path in the frame ontology (11), the frame ontology (11) passes through U-shaped spelling
Access slot (13) is fastened on the fixing piece ontology (1) on display backplane；The inner ring of the frame ontology (11) has been wholely set
Back-pressure frame (15), direction of the back-pressure frame (15) from outer ring to inner ring are extended, in the frame ontology (11) and display
Under device backboard split state, stitching surface (14) contact of the back-pressure frame (15) towards display backplane side is pressed together on display
On.
2. a kind of loading shell of liquid crystal display according to claim 1, it is characterised in that：The fixing piece ontology
(1) spacing is opened up there are two rectangle gap (5) in the direction of the width with the adjacent side wall of fin (2), the fin (2) with it is fixed
Part ontology (1) is wholely set, and the fin (2) is that the thin plate wall body outward bending between two rectangle gap (5) is formed.
3. a kind of loading shell of liquid crystal display according to claim 1 or 2, it is characterised in that：The fin (2) with
Ranging from 15 °~20 ° of the side wall angle α of fixing piece ontology (1).
4. a kind of loading shell of liquid crystal display according to claim 1, it is characterised in that：The fixing piece ontology
(1) locating slot (3) is offered on the side side wall of fin (2), several locating slots (3) are along fixing piece ontology (1)
Length direction spacing is arranged, and several locating slots (3) are separately positioned on the both sides of fin (2).
5. a kind of loading shell of liquid crystal display according to claim 1, it is characterised in that：In the splicing slot (13)
It is provided with retaining part (12), retaining part (12) setting is on splicing the inner wall of slot (13) in the outer part, and the retaining part
(12) it is arranged along the frame direction of frame ontology (11), the retaining part (12) is positioned close to the opening of splicing slot (13).
6. a kind of loading shell of liquid crystal display according to claim 5, it is characterised in that：Retaining part (12) packet
Horizontal stripe plate containing several strip structures, the horizontal stripe plate to splicing slot (13) projecting inward setting.
7. a kind of loading shell of liquid crystal display according to claim 1, it is characterised in that：The frame ontology (11)
On offer several rectangular recess (16), rectangular recess (16) perforation is opened on the wall body of splicing slot (13) in the inner part,
And the wall body in the inner part for splicing slot (13) is divided into several discontinuous section of shape structures by several rectangular recess (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820110229.4U CN207897068U (en) | 2018-01-23 | 2018-01-23 | A kind of loading shell of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820110229.4U CN207897068U (en) | 2018-01-23 | 2018-01-23 | A kind of loading shell of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207897068U true CN207897068U (en) | 2018-09-21 |
Family
ID=63544828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820110229.4U Active CN207897068U (en) | 2018-01-23 | 2018-01-23 | A kind of loading shell of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207897068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113900295A (en) * | 2021-09-30 | 2022-01-07 | 合肥惠科金扬科技有限公司 | Frame assembly and display |
-
2018
- 2018-01-23 CN CN201820110229.4U patent/CN207897068U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113900295A (en) * | 2021-09-30 | 2022-01-07 | 合肥惠科金扬科技有限公司 | Frame assembly and display |
| CN113900295B (en) * | 2021-09-30 | 2024-04-12 | 合肥惠科金扬科技有限公司 | Frame component and display |
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