CN203722720U - Assembling structure and display device of front shell and iron back plate - Google Patents
Assembling structure and display device of front shell and iron back plate Download PDFInfo
- Publication number
- CN203722720U CN203722720U CN201320840624.5U CN201320840624U CN203722720U CN 203722720 U CN203722720 U CN 203722720U CN 201320840624 U CN201320840624 U CN 201320840624U CN 203722720 U CN203722720 U CN 203722720U
- Authority
- CN
- China
- Prior art keywords
- fore shell
- iron backboard
- iron
- assembly structure
- backboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 166
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 83
- 210000002435 tendon Anatomy 0.000 claims description 16
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000010354 integration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses an assembling structure and a display device of a front shell and an iron back plate. The front shell is installed on the iron back plate, bulges are formed on the iron back plate through stamping, snap hooks are arranged on the front shell correspondingly, and the back-and-forth movement of the front shell is limited by cooperation between the bulges and the snap hooks. Protruding bridges are formed on the iron back plate through stamping, protruding ribs are arranged on the front shell correspondingly, and the left-and-right movement of the front shell is limited by cooperation between the protruding bridges and the protruding ribs. The assembling structure provided integrates functions of an adapter bracket onto the iron back plate and changes the assembling relationship between the front shell and the iron back plate. The novel assembling structure can not only omit the adapter bracket and the number of screws used, but also simplify the assembling process. The device allows a design with slimmer edges, can save the costs, and improves the production efficiency.
Description
Technical field
The utility model relates to Display Technique field, relates in particular to assembly structure and the display unit of a kind of fore shell and iron backboard.
Background technology
At present, with the integrated machine television machine of iron backboard, its fore shell is to be generally fixed on iron backboard by switching support.Wherein, described switching support is screwed on iron backboard, thereby described fore shell is fixed on described iron backboard by being fastened on switching support.But, adopt the assembly structure of this kind of fore shell and iron backboard, there is following defect: the first, switching support material is steel, it adopts quantity more, increases complete machine manufacturing cost, has also increased the weight of complete machine simultaneously; The second, switching support needs screw to be fixed on iron backboard, consumes screw and manpower and installs, and increases production cost, has reduced production efficiency; The 3rd, switching support is installed needs headspace, causes fore shell frame excessive, affects television set outward appearance.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide assembly structure and the display unit of a kind of fore shell and iron backboard, cancel the setting of switching support, fore shell is directly fixed on iron backboard, be intended to solve the problem of existing fore shell and the existence of iron backboard assembly structure.
The technical solution of the utility model is as follows:
The assembly structure of a kind of fore shell and iron backboard, wherein, described fore shell is installed on described iron backboard, described iron backboard upper punch is pressed and is formed with convex closure, on described fore shell, correspondence is provided with snap fit, and the fore-and-aft direction by described convex closure and described snap fit engagement limits fore shell between described fore shell and iron backboard moves; Described iron backboard upper punch is pressed and is formed with protruding bridge, and on described fore shell, correspondence is provided with convex tendon, between described fore shell and iron backboard by the motion of fore shell left and right directions described in described protruding bridge and convex tendon engagement limits.
The assembly structure of described fore shell and iron backboard, wherein, described convex closure is separately positioned on the four edges of described iron backboard, and 3 convex closures are at least set on every limit; Described snap fit is corresponding being separately positioned on the four edges of described fore shell also, and 3 snap fits are at least set on every limit.
The assembly structure of described fore shell and iron backboard, wherein, described protruding bridge is separately positioned on the four edges of described iron backboard, and 3 protruding bridges are at least set on every limit; Described convex tendon is corresponding being separately positioned on the four edges of described fore shell also, and 3 convex tendons are at least set on every limit.
The assembly structure of described fore shell and iron backboard, wherein, is also provided with barricade on described fore shell.
The assembly structure of described fore shell and iron backboard, wherein, the height of described barricade on fore shell is greater than the height of described snap fit.
The assembly structure of described fore shell and iron backboard, wherein, described barricade is separately positioned on the four edges of described fore shell, and 2 barricades are at least set on every limit.
The assembly structure of described fore shell and iron backboard, wherein, the twice that the width of described barricade is snap fit or more than.
A display unit, described display unit comprises fore shell and iron backboard, wherein, described fore shell and iron backboard adopt the assembly structure assembling of fore shell as above and iron backboard.
Described display unit, wherein, described display unit is CRT monitor, plasma display or liquid crystal display.
Beneficial effect: the utility model provides the assembly structure of a kind of novel fore shell and iron backboard, to iron backboard, changes the assembly relation of fore shell and iron backboard in the past the Function Integration Mechanism of switching support.Adopt this kind of new assembly structure not only can save use and the screw consumption of switching support, but also can simplify assembly process, can do narrower frame design, again can be cost-saving and enhance productivity.
Accompanying drawing explanation
Fig. 1 is the structural representation that in the assembly structure of the utility model fore shell and iron backboard, iron backboard convex closure coordinates with fore shell snap fit.
Fig. 2 is the cross-sectional view that in the assembly structure of the utility model fore shell and iron backboard, iron backboard convex closure coordinates with fore shell snap fit.
Fig. 3 is the structural representation that in the assembly structure of the utility model fore shell and iron backboard, the protruding bridge of iron backboard coordinates with fore shell convex tendon.
Fig. 4 is the cross-sectional view that in the assembly structure of the utility model fore shell and iron backboard, the protruding bridge of iron backboard coordinates with fore shell convex tendon.
Fig. 5 is the structural representation of fore shell barricade in the assembly structure of the utility model fore shell and iron backboard.
Embodiment
The utility model provides assembly structure and the display unit of a kind of fore shell and iron backboard, for making the purpose of this utility model, technical scheme and effect clearer, clear and definite, below the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The assembly structure of a kind of fore shell provided by the utility model and iron backboard, has cancelled the setting of switching support in described assembly structure, the Function Integration Mechanism of switching support has been arrived on iron backboard, and fore shell can be directly fixed on iron backboard.
Particularly, the assembly structure of described fore shell and iron backboard, described fore shell is loaded on described iron backboard, shown in Fig. 1 and Fig. 2, described iron backboard upper punch is pressed and is formed with convex closure, on described fore shell, correspondence is provided with snap fit, and the fore-and-aft direction by described convex closure and described snap fit engagement limits fore shell between described fore shell and iron backboard moves;
Shown in Fig. 3 and Fig. 4, described iron backboard upper punch is pressed and is formed with protruding bridge, and on described fore shell, correspondence is provided with convex tendon, between described fore shell and iron backboard by the motion of fore shell left and right directions described in described protruding bridge and convex tendon engagement limits; Meanwhile, described protruding bridge and convex tendon cooperation also can prevent that described fore shell is toward turning up.Accordingly, if liquid crystal indicator comprises middle frame support, described middle frame support is arranged between described iron backboard and fore shell, on described middle frame support, is provided with groove, coordinates the structure of protruding bridge for dodging described convex tendon.
Wherein, described convex closure is separately positioned on the four edges of described iron backboard, and 3 convex closures are at least set on every limit, corresponding, described snap fit is also separately positioned on the four edges of described fore shell, and 3 snap fits are at least set on every limit; To guarantee firmly to limit the fore-and-aft direction of fore shell, move.
Described protruding bridge is separately positioned on the four edges of described iron backboard, and 3 protruding bridges are at least set on every limit, corresponding, described convex tendon is also separately positioned on the four edges of described fore shell, and 3 convex tendons are at least set on every limit; To guarantee firmly to limit the left and right directions of fore shell, move.Preferably, described convex closure and protruding bridge interval arrange.
Further, as shown in Figure 5, on described fore shell, be also provided with barricade, can strengthen described fore shell intensity, can limit again fore shell toward internal modification.In addition, the height of snap fit wants high described in the aspect ratio of described barricade on fore shell, and like this, described barricade not only has guide effect, can also prevent that described snap fit from entering glassy zone and crushing glass.Described barricade is separately positioned on the four edges of described fore shell, and 2 barricades are at least set on every limit, preferably, the twice that the width of described barricade is snap fit or more than, can further strengthen like this intensity of fore shell.
A kind of display unit is also provided in the utility model, and described display unit comprises fore shell and iron backboard, and described fore shell and iron backboard adopt assembly structure assembling as above.Wherein, described display unit can be the CRT monitor with iron backboard (using the display of cathode ray tube), plasma display, liquid crystal display etc.
In sum, the utility model provides the assembly structure of a kind of novel fore shell and iron backboard, and the Function Integration Mechanism of switching support, to iron backboard, is changed to the assembly relation of fore shell and iron backboard in the past.Adopt this kind of new assembly structure not only can save use and the screw consumption of switching support, but also can simplify assembly process, can do narrower frame design, again can be cost-saving and enhance productivity.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or convert, all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (9)
1. the assembly structure of a fore shell and iron backboard, it is characterized in that, described fore shell is installed on described iron backboard, described iron backboard upper punch is pressed and is formed with convex closure, on described fore shell, correspondence is provided with snap fit, and the fore-and-aft direction by described convex closure and described snap fit engagement limits fore shell between described fore shell and iron backboard moves; Described iron backboard upper punch is pressed and is formed with protruding bridge, and on described fore shell, correspondence is provided with convex tendon, between described fore shell and iron backboard by the motion of fore shell left and right directions described in described protruding bridge and convex tendon engagement limits.
2. the assembly structure of fore shell according to claim 1 and iron backboard, is characterized in that, described convex closure is separately positioned on the four edges of described iron backboard, and 3 convex closures are at least set on every limit; Described snap fit is corresponding being separately positioned on the four edges of described fore shell also, and 3 snap fits are at least set on every limit.
3. the assembly structure of fore shell according to claim 1 and iron backboard, is characterized in that, described protruding bridge is separately positioned on the four edges of described iron backboard, and 3 protruding bridges are at least set on every limit; Described convex tendon is corresponding being separately positioned on the four edges of described fore shell also, and 3 convex tendons are at least set on every limit.
4. the assembly structure of fore shell according to claim 1 and iron backboard, is characterized in that, is also provided with barricade on described fore shell.
5. the assembly structure of fore shell according to claim 4 and iron backboard, is characterized in that, the height of described barricade on fore shell is greater than the height of described snap fit.
6. the assembly structure of fore shell according to claim 4 and iron backboard, is characterized in that, described barricade is separately positioned on the four edges of described fore shell, and 2 barricades are at least set on every limit.
7. the assembly structure of fore shell according to claim 4 and iron backboard, is characterized in that, the twice that the width of described barricade is snap fit or more than.
8. a display unit, described display unit comprises fore shell and iron backboard, it is characterized in that, described fore shell and iron backboard adopt fore shell as described in as arbitrary in claim 1 ~ 7 and the assembly structure of iron backboard to assemble.
9. display unit according to claim 8, is characterized in that, described display unit is CRT monitor, plasma display or liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840624.5U CN203722720U (en) | 2013-12-19 | 2013-12-19 | Assembling structure and display device of front shell and iron back plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840624.5U CN203722720U (en) | 2013-12-19 | 2013-12-19 | Assembling structure and display device of front shell and iron back plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203722720U true CN203722720U (en) | 2014-07-16 |
Family
ID=51161839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320840624.5U Expired - Fee Related CN203722720U (en) | 2013-12-19 | 2013-12-19 | Assembling structure and display device of front shell and iron back plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203722720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157815A (en) * | 2015-04-16 | 2016-11-23 | 鸿富锦精密工业（深圳）有限公司 | Display device |
-
2013
- 2013-12-19 CN CN201320840624.5U patent/CN203722720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157815A (en) * | 2015-04-16 | 2016-11-23 | 鸿富锦精密工业（深圳）有限公司 | Display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202916557U (en) | Liquid crystal display module and liquid crystal display device | |
| CN203722720U (en) | Assembling structure and display device of front shell and iron back plate | |
| CN202494841U (en) | Light and thin liquid crystal screen fixing device | |
| CN201858501U (en) | Back plate of liquid crystal display screen | |
| CN203388708U (en) | Electric rice cooker cover with improved glass panel installation structure | |
| CN204389839U (en) | The fixed sturcture of liquid crystal indicator and center and bonnet | |
| CN209908902U (en) | Combined counter bore magnet connecting piece | |
| CN203934186U (en) | A kind of Novel LED display screen module drain pan | |
| CN208654761U (en) | Integrated multi-functional touches and non-tactile display | |
| CN203015001U (en) | Liquid crystal television integral machine screen module group back plate | |
| CN202093494U (en) | Novel touch display screen | |
| CN202127460U (en) | Narrow-border flat-panel television | |
| CN204732095U (en) | The anti-skidding mounting structure of a kind of LED display glass support | |
| CN201804176U (en) | Outer frame of liquid crystal display (LCD) device as well as LCD device | |
| CN203133443U (en) | Liquid crystal display | |
| CN204576025U (en) | Directly-down liquid crystal module | |
| CN202972791U (en) | Backlight module and liquid crystal display device | |
| CN203528311U (en) | Installation structure of motormeter liquid crystal glass | |
| CN202871204U (en) | Environment-friendly light-emitting diode (LED) outdoor display screen free from water accumulation and dust accumulation | |
| CN202392397U (en) | Liquid crystal television hanger | |
| CN209497715U (en) | A kind of intelligent control panel | |
| CN205485188U (en) | Side income formula backlight and display device | |
| CN205686323U (en) | Ultra-thin vehicle-mounted LCDs | |
| CN205365253U (en) | Automobile instrument assembly | |
| CN203377970U (en) | Backboard structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |