CN213109005U - Liquid crystal screen bearing structure of automobile instrument - Google Patents
Liquid crystal screen bearing structure of automobile instrument Download PDFInfo
- Publication number
- CN213109005U CN213109005U CN202021974974.7U CN202021974974U CN213109005U CN 213109005 U CN213109005 U CN 213109005U CN 202021974974 U CN202021974974 U CN 202021974974U CN 213109005 U CN213109005 U CN 213109005U
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- rectangle
- shell
- lcd screen
- liquid crystal
- bearing structure
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Abstract
The utility model discloses a motormeter's LCD screen bearing structure, including the rectangle shell with install the LCD screen on the rectangle shell, edge in the rectangle shell along last being provided with the rectangle, be provided with along the middle part in the rectangle and connect the bridge, annular platform one side is provided with the heavy groove down, the heavy groove extends to and connects the bridge middle part, LCD screen bottom one side is provided with the plywood, the plywood embedding is at the heavy inslot down. The utility model has the advantages of it is following and effect: through carrying out the bearing to the LCD screen, the vibration that receives under the automobile body condition of jolting that can significantly reduce keeps the life of LCD screen not influenced.
Description
Technical Field
The utility model relates to an motormeter technical field, in particular to motormeter's LCD screen bearing structure.
Background
The automobile instrument consists of various instruments and indicators, in particular to a warning light alarm for a driver and the like, and provides required automobile operation parameter information for the driver. According to the different working principles of automobile instruments, the automobile instrument can be roughly divided into three generations. The first generation of automotive instruments are mechanical movement meters; the second generation of automobile instruments are called electric instruments; the third generation is a full digital automobile instrument, which is a networked and intelligent instrument, and has more powerful functions, richer display contents and simpler wiring harness link.
Automobile instruments in the prior art do not well solve the mounting structure of LCD screen in automobile instrument for the LCD screen receives the vibration easily when the car goes to the road surface of jolting, causes the influence to the life of LCD screen.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can play the structure of bearing effect to LCD screen in the motormeter to reduce the influence of vibration to LCD screen life.
The above technical purpose of the present invention can be achieved by the following technical solutions: motormeter's LCD screen bearing structure, including the rectangle shell with install the LCD screen on the rectangle shell, edge in the rectangle shell along last being provided with the rectangle, be provided with along the middle part in the rectangle and connect the bridge, annular platform one side is provided with the heavy groove down, and the heavy groove extends to and connects the bridge middle part, and LCD screen bottom one side is provided with the plywood, and the plywood embedding is at heavy inslot down.
Further setting the following steps: lower counter bores are arranged on the rectangular inner edge, the lower counter bores and the connecting bridge, and cylinders penetrating the lower counter bores are arranged on the bottom of the liquid crystal screen and the laminate.
Further setting the following steps: the bottom of the rectangular shell is fixedly provided with a bottom plate through bolts, the bottom plate is provided with a PCB, and the lower sinking hole is abutted on the PCB.
Further setting the following steps: the sink all is provided with the slope with the juncture of being connected bridge and rectangle inner edge respectively, all is provided with the draw-in groove on the slope, is provided with the fixture block of embedding draw-in groove on the plywood.
Further setting the following steps: be provided with on the rectangular shell with the rectangle in along the outer edge of integrative rectangle, the both sides on the outer edge of rectangle are provided with vertical baffle respectively, and the both sides of LCD screen all contradict on vertical baffle, are provided with the barrel shell on the rectangular shell, and the barrel shell includes the rectangle limit, and the LCD screen embedding is in the rectangle limit.
To sum up, the utility model discloses following beneficial effect has: through carrying out the bearing to the LCD screen, the vibration that receives under the automobile body condition of jolting that can significantly reduce keeps the life of LCD screen not influenced.
Drawings
FIG. 1 is a schematic structural view of a rectangular housing;
FIG. 2 is a schematic structural view of the base plate, the PCB and the gun barrel shell;
fig. 3 is a schematic structural diagram of the back side of the liquid crystal panel.
In the figure: 1. a rectangular shell; 2. a liquid crystal screen; 3. a rectangular inner edge; 4. a connecting bridge; 5. sinking the tank; 6. laminating the board; 7. a lower counter bore; 8. a cylinder; 9. a base plate; 10. a PCB board; 11. a slope; 12. a card slot; 13. a clamping block; 14. a rectangular outer edge; 15. a vertical baffle; 16. a barrel shell; 17. a rectangular side.
Detailed Description
The present invention will be described in further detail with reference to fig. 1 to 3.
2 bearing structure of LCD screen of motormeter, including rectangular shell 1, the bottom of rectangular shell 1 is provided with through the bottom plate 9 of fix with screw, is provided with the inward convex platform of a plurality of on the bottom plate 9, contradicts on the platform and is fixed with PCB board 10.
The rectangular shell 1 is integrally provided with a rectangular inner edge 3 and a rectangular outer edge 14. One side along 3 is provided with sink groove 5 in the rectangle, and the intermediate position along 3 transversely is provided with connecting bridge 4 in the rectangle, and sink groove 5 extends to connecting bridge 4 intermediate position. The juncture between the lower sink groove 5 and the rectangle along 3 and the connecting bridge 4 is provided with a slope 11, the slope 11 is provided with a clamping groove 12, and the rectangle is internally provided with lower counter bores 7 along the two ends of 3, the two ends of the lower sink groove 5 and the middle position of the connecting bridge 4.
The rectangular shell 1 is provided with a liquid crystal screen 2, and the outside of the liquid crystal screen 2 is provided with a rectangular outer ring. The bottom of the liquid crystal screen 2 is provided with a convex layer plate 6, and the layer plate 6 is embedded in the sunken groove 5. The layer plate 6 is provided with a clamping block 13 which is embedded into the clamping groove 12. The bottom of the liquid crystal screen 2 and the laminate 6 are both provided with a column 8 penetrating into the lower counter bore 7.
The front end and the rear end of the two sides of the rectangular outer edge 14 are respectively provided with a vertical baffle 15, and the outer ring of the liquid crystal screen 2 is abutted between the vertical baffles 15.
The rectangular shell 1 is provided with a gun barrel shell 16, and the gun barrel shell 16 and the vertical baffle 15 are fixedly connected through screws and embedded blocks. One side of the gun barrel shell 16 facing the rectangular shell 1 is provided with a rectangular edge 17, and the outer ring of the liquid crystal screen 2 is embedded in the rectangular edge 17 to limit the liquid crystal screen 2. The rectangular sides 17 avoid the vertical baffle 15 to avoid interference problems.
The bottom plate 9, the rectangular shell 1, the PCB 10 and the gun barrel shell 16 can be fixedly connected by screws.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. Motormeter's LCD screen bearing structure, its characterized in that: including the rectangle shell with install the LCD screen on the rectangle shell, edge in the rectangle shell is provided with the rectangle on along, is provided with along the middle part in the rectangle and connects the bridge, annular platform one side is provided with the heavy groove of sinking, and the heavy groove of sinking extends to and connects the bridge middle part, and LCD screen bottom one side is provided with the plywood, and the plywood embedding is at heavy inslot under.
2. The liquid crystal screen bearing structure of the automobile instrument according to claim 1, characterized in that: lower counter bores are arranged on the rectangular inner edge, the lower counter bores and the connecting bridge, and cylinders penetrating the lower counter bores are arranged on the bottom of the liquid crystal screen and the laminate.
3. The liquid crystal screen bearing structure of the automobile instrument according to claim 2, characterized in that: the bottom of the rectangular shell is fixedly provided with a bottom plate through bolts, the bottom plate is provided with a PCB, and the lower sinking hole is abutted on the PCB.
4. The liquid crystal screen bearing structure of the automobile instrument according to claim 1, characterized in that: the sink all is provided with the slope with the juncture of being connected bridge and rectangle inner edge respectively, all is provided with the draw-in groove on the slope, is provided with the fixture block of embedding draw-in groove on the plywood.
5. The liquid crystal screen bearing structure of the automobile instrument according to claim 1, characterized in that: be provided with on the rectangular shell with the rectangle in along the outer edge of integrative rectangle, the both sides on the outer edge of rectangle are provided with vertical baffle respectively, and the both sides of LCD screen all contradict on vertical baffle, are provided with the barrel shell on the rectangular shell, and the barrel shell includes the rectangle limit, and the LCD screen embedding is in the rectangle limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021974974.7U CN213109005U (en) | 2020-09-10 | 2020-09-10 | Liquid crystal screen bearing structure of automobile instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021974974.7U CN213109005U (en) | 2020-09-10 | 2020-09-10 | Liquid crystal screen bearing structure of automobile instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213109005U true CN213109005U (en) | 2021-05-04 |
Family
ID=75661511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021974974.7U Active CN213109005U (en) | 2020-09-10 | 2020-09-10 | Liquid crystal screen bearing structure of automobile instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213109005U (en) |
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2020
- 2020-09-10 CN CN202021974974.7U patent/CN213109005U/en active Active
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