CN204279111U - Upper fixed type automobile instrument panel shell and backlight combine component - Google Patents
Upper fixed type automobile instrument panel shell and backlight combine component Download PDFInfo
- Publication number
- CN204279111U CN204279111U CN201420734659.5U CN201420734659U CN204279111U CN 204279111 U CN204279111 U CN 204279111U CN 201420734659 U CN201420734659 U CN 201420734659U CN 204279111 U CN204279111 U CN 204279111U
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- China
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- groove
- backlight
- hole
- stage portion
- housing
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Abstract
The utility model discloses a kind of upper fixed type automobile instrument panel shell and backlight combine component, comprise the housing of strip shape, be connected with in middle, housing top and fix journal stirrup, housing is also provided with two circular the first grooves side by side, the middle part of housing is recessed to form forward the second groove of rectangle and the stage portion of strip shape, wherein symmetrical the right and left being distributed in the second groove of stage portion, the bottom surface of stage portion is higher than the bottom surface of the second groove, and each stage portion all has the hole clipping of upper and lower two rectangles; In the second groove, be provided with the backlight combination of rectangle, the right and left of backlight combination is all connected with and hole clipping buckle one to one, and described buckle buckles in corresponding hole clipping.The backlight that makes said structure combines also fixing by shell location, and the LCD viewing area be convenient in backlight combination is aimed at more accurately with the LCD window on screen board, has features such as being skillfully constructed, structure is simple, transformation is easy and improvement cost is low.
Description
Technical field
The utility model belongs to auto meter technical field, specifically, and particularly fixed type automobile instrument panel shell and backlight combine component in one.
Background technology
At present, not for directly installing the structure of backlight combination on auto meter disk casing, described backlight combination is all directly installed in PCB combination, PCB combination is then installed in the enclosure, shell just has to the position of backlight combination breach of stepping down, shell is also provided with screen board, screen board has LCD window, this LCD window is just to the LCD viewing area of backlight combination.So, backlight is combined through PCB integrated positioning, and screen board is then located by shell, and because positioning datum is inconsistent, the LCD viewing area very easily causing backlight to combine can not be aimed at completely with the LCD window on screen board.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of upper fixed type automobile instrument panel shell and backlight combine component, and LCD viewing area is aimed at LCD window.
The technical solution of the utility model is as follows: fixed type automobile instrument panel shell and backlight combine component in one, comprise the housing of strip shape, be connected with in the middle, top of described housing and fix journal stirrup, this is fixed on journal stirrup and have via hole, housing is also provided with two circular the first grooves side by side, the middle part of described housing is recessed to form forward the second groove of rectangle and the stage portion of strip shape, described second groove and stepped portions are between two the first grooves, wherein symmetrical the right and left being distributed in the second groove of stage portion, the bottom surface of stage portion is higher than the bottom surface of the second groove, stage portion described in each all has the hole clipping of upper and lower two rectangles, in described second groove, be provided with the backlight combination of rectangle, the right and left of described backlight combination is all connected with and hole clipping buckle one to one, and described buckle buckles in corresponding hole clipping.
In the middle part of the bottom surface of described second groove, be provided with four studs of matrix distribution, be provided with at the back side that described backlight combines and stud depressed part one to one, described stud stretches in respective recesses portion.
The bottom surface of described second groove also has four via holes in " U " shape, and described via hole and stud one_to_one corresponding are arranged, and " U " shape that each stud is all positioned at corresponding via hole is uncovered, and " U " shape of upper and lower two groups of via holes is uncovered positioned opposite.
Described second groove floor is also provided with the Long Circle knock hole of three distributions in equicrural triangle, one of them knock hole is positioned at the below of following two studs, the right and left of two other knock hole separation two studs above, be connected with at the back side that described backlight combines and knock hole locating pin one to one, described locating pin stretches in corresponding knock hole.
Also have the light-conductive hole of seven rectangles on the housing, described light-conductive hole is arranged side by side in the top of the second groove.
Adopt said structure, housing arranges the second groove and stage portion, and stage portion offers hole clipping, backlight combination is arranged in the second groove, and coordinate fixing by buckle and hole clipping, thus it is also direct fixing by shell location to make backlight combine, avoid the problem that backlight combination is inconsistent with screen board positioning datum, the LCD viewing area be convenient in backlight combination is aimed at more accurately with the LCD window on screen board.The respective recesses portion that the stud of the second groove floor and knock hole combine with backlight and locating pin match, and are convenient to the quick position and spacing of backlight combination." U " shape via hole arranged with stud one_to_one corresponding, coordinating that stud and backlight are combined has elasticity, avoid because on stud and backlight combination, the working accuracy of corresponding depressed part affects the laminating of backlight combination and the second groove floor, the installation that backlight is combined is more firm.
Beneficial effect: the utility model by arranging the second groove and stage portion on housing, stage portion offers hole clipping, backlight being combined direct buckle is arranged in the second groove, backlight is combined also fixing by shell location, the LCD viewing area be convenient in backlight combination is aimed at more accurately with the LCD window on screen board, has features such as being skillfully constructed, structure is simple, transformation easy and improvement cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of housing.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the B-B cutaway view of Fig. 1.
Fig. 5 is the C-C cutaway view of Fig. 1.
In figure, mark is as follows: housing 1, first groove 2, light-conductive hole 3, second groove 4, stud 4a, via hole 4b, knock hole 4c, upper fixing journal stirrup 5, stage portion 6, hole clipping 6a, backlight combination 7 and buckle 7a.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, described embodiment example is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by embodiment is described with reference to the drawings, be intended to explain the utility model, and can not be interpreted as restriction of the present utility model.After in the description of the present embodiment with the page towards the direction of sight line being, the page is front away from the direction of sight line.In addition, if any term " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or imply the quantity indicating technical characteristic.
Below in conjunction with accompanying drawing, by being further described detailed description of the invention of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, the utility model comprises the housing 1 of strip shape, be connected with in the middle, top of described housing 1 and fix journal stirrup 5, this is fixed on journal stirrup 5 and have via hole, housing 1 is also provided with two circular the first grooves 2 side by side, the middle part of described housing 1 is recessed to form forward the second groove 4 of rectangle and the stage portion 6 of strip shape, described second groove 4 and stage portion 6 are between two the first grooves 2, wherein symmetrical the right and left being distributed in the second groove 4 of stage portion 6, the bottom surface of stage portion 6 is higher than the bottom surface of the second groove 4, stage portion 6 described in each all has the hole clipping 6a of upper and lower two rectangles, in described second groove 4, be provided with the backlight combination 7 of rectangle, the right and left of described backlight combination 7 is all connected with and hole clipping 6a buckle 7a one to one, and described buckle 7a buckles in corresponding hole clipping 6a.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, be provided with four stud 4a of matrix distribution in the middle part of the bottom surface of described second groove 4, be provided with and stud 4a depressed part one to one at the back side of described backlight combination 7, described stud 4a stretches in respective recesses portion.The bottom surface of described second groove 4 also has four via hole 4b in " U " shape, described via hole 4b and stud 4a one_to_one corresponding are arranged, and " U " shape that each stud 4a is all positioned at corresponding via hole 4b is uncovered, " U " shape of upper and lower two groups of via hole 4b is uncovered positioned opposite.Described second groove 4 bottom surface is also provided with the Long Circle knock hole 4c of three distributions in equicrural triangle, one of them knock hole 4c is positioned at the below of following two stud 4a, two other knock hole 4c lives apart the right and left of two stud 4a above, be connected with at the back side of described backlight combination 7 and stretch in corresponding knock hole 4c with knock hole 4c locating pin 7b one to one, described locating pin 7b.Described housing 1 also has the light-conductive hole 3 of seven rectangles, and described light-conductive hole 3 is arranged side by side in the top of the second groove 4.
Claims (5)
1. a upper fixed type automobile instrument panel shell and backlight combine component, comprise the housing (1) of strip shape, upper fixing journal stirrup (5) is connected with in the middle, top of described housing (1), this is fixed on journal stirrup (5) and have via hole, housing (1) is also provided with two circular the first grooves (2) side by side, it is characterized in that: the middle part of described housing (1) is recessed to form forward second groove (4) of rectangle and the stage portion (6) of strip shape, described second groove (4) and stage portion (6) are positioned between two the first grooves (2), wherein symmetrical the right and left being distributed in the second groove (4) of stage portion (6), the bottom surface of stage portion (6) is higher than the bottom surface of the second groove (4), stage portion (6) described in each all has the hole clipping (6a) of upper and lower two rectangles, backlight combination (7) of rectangle is installed in described second groove (4), the right and left of described backlight combination (7) is all connected with and hole clipping (6a) buckle (7a) one to one, and described buckle (7a) buckles in corresponding hole clipping (6a).
2. upper fixed type automobile instrument panel shell according to claim 1 and backlight combine component, it is characterized in that: four studs (4a) being provided with matrix distribution in the middle part of the bottom surface of described second groove (4), be provided with and stud (4a) depressed part one to one at the back side of described backlight combination (7), described stud (4a) stretches in respective recesses portion.
3. upper fixed type automobile instrument panel shell according to claim 2 and backlight combine component, it is characterized in that: on the bottom surface of described second groove (4), also have four via holes (4b) in " U " shape, described via hole (4b) and stud (4a) one_to_one corresponding are arranged, and " U " shape that each stud (4a) is all positioned at corresponding via hole (4b) is uncovered, " U " shape of upper and lower two groups of via holes (4b) is uncovered positioned opposite.
4. upper fixed type automobile instrument panel shell according to claim 3 and backlight combine component, it is characterized in that: the Long Circle knock hole (4c) being also provided with three distributions in equicrural triangle on described second groove (4) bottom surface, one of them knock hole (4c) is positioned at the below of following two studs (4a), the right and left of two other knock hole (4c) separation two studs (4a) above, be connected with and knock hole (4c) locating pin (7b) one to one at the back side of described backlight combination (7), described locating pin (7b) stretches in corresponding knock hole (4c).
5. the upper fixed type automobile instrument panel shell according to claim 1 or 2 or 3 or 4 and backlight combine component, it is characterized in that: the light-conductive hole (3) also having seven rectangles on described housing (1), described light-conductive hole (3) is arranged side by side in the top of the second groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734659.5U CN204279111U (en) | 2014-11-28 | 2014-11-28 | Upper fixed type automobile instrument panel shell and backlight combine component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734659.5U CN204279111U (en) | 2014-11-28 | 2014-11-28 | Upper fixed type automobile instrument panel shell and backlight combine component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204279111U true CN204279111U (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420734659.5U Expired - Fee Related CN204279111U (en) | 2014-11-28 | 2014-11-28 | Upper fixed type automobile instrument panel shell and backlight combine component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204279111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105425447A (en) * | 2015-12-25 | 2016-03-23 | 重庆德科电子仪表有限公司 | Installation structure of liquid crystal display assembly and light box frame |
-
2014
- 2014-11-28 CN CN201420734659.5U patent/CN204279111U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105425447A (en) * | 2015-12-25 | 2016-03-23 | 重庆德科电子仪表有限公司 | Installation structure of liquid crystal display assembly and light box frame |
| CN105425447B (en) * | 2015-12-25 | 2018-07-24 | 重庆德科电子仪表有限公司 | The mounting structure of liquid crystal screen component and lamp-box frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20171128 |