CN204547798U - A kind of automobile electrostatic prevention meter housing - Google Patents
A kind of automobile electrostatic prevention meter housing Download PDFInfo
- Publication number
- CN204547798U CN204547798U CN201520092982.1U CN201520092982U CN204547798U CN 204547798 U CN204547798 U CN 204547798U CN 201520092982 U CN201520092982 U CN 201520092982U CN 204547798 U CN204547798 U CN 204547798U
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- CN
- China
- Prior art keywords
- gauge panel
- lower house
- upper shell
- transparent upper
- engine speed
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- 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
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Abstract
The utility model discloses a kind of automobile electrostatic prevention meter housing, comprise: transparent upper shell, gauge panel, lower house, described transparent upper shell is arcuate structure, transparent upper shell is arranged on lower house upper end, lower house is fixedly mounted on fixed support by metallic screw, gauge panel is arranged between transparent upper shell and lower house, the first packing seal is provided with between the edge of gauge panel and transparent upper shell, be provided with the second packing seal between edge between gauge panel and lower house, gauge panel, transparent upper shell, lower house edge are connected and fixed by bolt of rear end plate.The utility model is provided with two-layer packing seal in gauge panel, transparent upper shell, lower house edge, better realize dust-proof object, be connected to binding post at gauge panel, circuit card adapter plate by wire simultaneously, binding post conducts electricity between pressing from both sides with electric discharge and is connected, electric discharge mounting board is located on metallic screw, to realize the object preventing electrostatic.
Description
Technical field
The utility model relates to auto-parts field, is specially a kind of automobile electrostatic prevention meter housing.
Background technology
The auto meter of prior art, comprise gauge panel lower house, described gauge panel lower house is provided with gauge panel upper shell, described gauge panel upper shell is provided with transparent front shroud, described gauge panel upper shell lower surface is adjacent to and is provided with instrument carrier panel, and described instrument inner chamber is divided into the airtight cavity of resorption being positioned at described gauge panel lower house side and the airtight epicoele being positioned at described transparent front shroud side by described gauge panel upper shell and described instrument carrier panel.
For ensureing the normal work of instrument, need the structure taking to seal, but because gauge panel lower house, gauge panel upper shell, transparent front shroud are Plastic Parts, install and easily deform in use procedure, very difficult realization seals completely, therefore have dust to enter, affect accuracy of instrument, and gauge panel is easy to accumulate electrostatic, affect accuracy of instrument, reduce the Instrument use life-span.
Utility model content
The technical matters that the utility model solves is to provide a kind of automobile electrostatic prevention meter housing, to solve the problem proposed in above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions: a kind of automobile electrostatic prevention meter housing, comprise: transparent upper shell, gauge panel, lower house, described transparent upper shell is arcuate structure, transparent upper shell is arranged on lower house upper end, lower house is fixedly mounted on fixed support by metallic screw, gauge panel is arranged between transparent upper shell and lower house, the first packing seal is provided with between the edge of gauge panel and transparent upper shell, the second packing seal is provided with between edge between gauge panel and lower house, gauge panel, transparent upper shell, lower house edge is connected and fixed by bolt of rear end plate, described gauge panel comprises the engine speed indicator and car speed mileage table that are arranged on two ends, and be arranged on middle all kinds of indicator lamps, indicator lamp comprises alarm lamp, signal lamp, water thermometer is provided with in described engine speed indicator, car speed mileage table is provided with oil measurer, engine speed indicator and water thermometer are that concentric circles is arranged, engine speed list index is arranged on the outer of water thermometer, car speed mileage table and oil measurer are also arranged for concentric circles, and vehicle speed mileage list index is arranged on the outer of oil measurer, described engine speed indicator and car speed mileage table dial plate outer are provided with scale, the dial plate of described water thermometer is provided with water temperature test pencil segmentation LED indicating ring, the dial plate of oil measurer is provided with oil mass test pencil segmentation LED indicating ring.
Be provided with circuit card adapter plate in lower house on the downside of described gauge panel, circuit card adapter plate is arranged on the registration mast that is arranged on bottom lower house, is connected and fixed between bottom gauge panel and lower house by dial plate erecting frame.
Described gauge panel is fastened on dial plate erecting frame by self-tapping screw.
Described gauge panel, circuit card adapter plate are connected to binding post by wire, and binding post conducts electricity between pressing from both sides with electric discharge and is connected, and electric discharge mounting board is located on metallic screw, to realize the object preventing electrostatic.
Described gauge panel is provided with breather hole.
Compared with prior art, the beneficial effects of the utility model are: the utility model is provided with two-layer packing seal in gauge panel, transparent upper shell, lower house edge, better realize dust-proof object, be connected to binding post at gauge panel, circuit card adapter plate by wire simultaneously, binding post conducts electricity between pressing from both sides with electric discharge and is connected, electric discharge mounting board is located on metallic screw, to realize the object preventing electrostatic.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is gauge panel structural representation of the present utility model.
In figure: 1, transparent upper shell; 2, gauge panel; 3, the second packing seal; 4, wire; 5, electric discharge folder; 6, binding post; 7, registration mast; 8, circuit card adapter plate; 9, fixed support; 10, metallic screw; 11, lower house; 12, bolt of rear end plate; 13, dial plate erecting frame; 14, breather hole; 15, the first packing seal; 16, self-tapping screw; 21, engine speed indicator; 22, car speed mileage table; 23, indicator lamp; 24, water thermometer; 25, oil measurer; 26, engine speed list index; 27, vehicle speed mileage list index; 28, water temperature test pencil segmentation LED indicating ring; 29, oil mass test pencil segmentation LED indicating ring.
Detailed description of the invention
In order to make actualizing technology means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As shown in Figure 1, a kind of automobile electrostatic prevention meter housing, comprise: transparent upper shell 1, gauge panel 2, lower house 11, described transparent upper shell 1 is arcuate structure, transparent upper shell 1 is arranged on lower house 11 upper end, lower house 11 is fixedly mounted on fixed support 9 by metallic screw 10, gauge panel 2 is arranged between transparent upper shell 1 and lower house 11, the first packing seal 15 is provided with between the edge of gauge panel 2 and transparent upper shell 1, the second packing seal 3 is provided with between edge between gauge panel 2 and lower house 11, gauge panel 2, transparent upper shell 1, lower house 11 edge is connected and fixed by bolt of rear end plate 12.
Be provided with circuit card adapter plate 8 in lower house 11 on the downside of described gauge panel 2, circuit card adapter plate 8 is arranged on the registration mast 7 that is arranged on bottom lower house 11, is connected and fixed between bottom gauge panel 2 and lower house 11 by dial plate erecting frame 13.
Described gauge panel 2 is fastened on dial plate erecting frame 13 by self-tapping screw 16.
Described gauge panel 2, circuit card adapter plate 8 are connected to binding post 6 by wire, and conduct electricity between binding post 6 with electric discharge folder 5 and be connected, electric discharge folder 5 is fastened on metallic screw 10, to realize the object preventing electrostatic.
Described gauge panel 2 is provided with breather hole 14, and breather hole 14 has been communicated with airtight epicoele and airtight cavity of resorption, reduces the fluctuation range of temperature in instrument, reduces the dividing potential drop of aqueous vapor, makes steam partial pressure be less than saturated vapor pressure, avoids the generation of condensation.
As shown in Figure 2, described gauge panel 2 comprises the engine speed indicator 21 and car speed mileage table 22 that are arranged on two ends, and is arranged on middle all kinds of indicator lamps 23, and indicator lamp 23 comprises alarm lamp, signal lamp, mileage number etc.Be provided with water thermometer 24 further in engine speed indicator 21, in car speed mileage table 22, be provided with oil measurer 25 further.
In the present embodiment, above-mentioned engine speed indicator 21 and water thermometer 24 are concentric circles setting, engine speed list index 26 is arranged on the outer of water thermometer 24, and car speed mileage table 22 and oil measurer 25 are also arranged for concentric circles, and vehicle speed mileage list index 27 is arranged on the outer of oil measurer 25.Engine speed indicator 21 and car speed mileage table 22 indicate rotating speed and the speed of a motor vehicle by the scale value on dial plate outer and pointer.The dial plate of water thermometer 24 is provided with water temperature test pencil segmentation LED indicating ring 28, the dial plate of oil measurer 25 is provided with oil mass test pencil segmentation LED indicating ring 29, water temperature test pencil section-type LCD indicating ring 28, oil mass test pencil segmentation LED indicating ring 29 include the LCD pen section of several composition annular arrangements, be located at the upper end of water thermometer 24 and oil measurer 25, the hop count adopting LCD indicating ring to light to show the height of water temperature and oil mass number, general section-type LCD indicating ring hop count is more, and the precision of display is higher.Above-mentioned auto meter, the inner lane instrument of its double-deck instrument adopts a section-type LCD indicating ring to substitute pointer, inside and outside two-layer indication information can not be obscured, facilitate the chaufeur very first time to see instrument clearly.
The pointer 26 of above-mentioned engine speed indicator 21 also can be arranged on the middle of engine speed indicator 21, and water thermometer 24 is arranged on the lower end of engine speed indicator 21, as long as make pointer 26 not block the annular displayed value of water level gage 24 when rotating.In like manner, oil measurer 25 also can be arranged on the lower end of car speed mileage table 22, and the pointer 27 of car speed mileage table 22 is arranged on the middle of car speed mileage table 22.
Above-mentioned pointer and a display mode that section-type LCD indicating ring combines also can be applied in other instrument, position and the display mode of the instrument such as engine speed indicator 21, car speed mileage table 22, water thermometer 24 and oil measurer 25 also can be exchanged mutually, as long as make one of them the employing section-type LCD indicating ring of two instrument being positioned at same instrument display space.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. an automobile electrostatic prevention meter housing, comprise: transparent upper shell, gauge panel, lower house, it is characterized in that: described transparent upper shell is arcuate structure, transparent upper shell is arranged on lower house upper end, lower house is fixedly mounted on fixed support by metallic screw, gauge panel is arranged between transparent upper shell and lower house, the first packing seal is provided with between the edge of gauge panel and transparent upper shell, the second packing seal is provided with between edge between gauge panel and lower house, gauge panel, transparent upper shell, lower house edge is connected and fixed by bolt of rear end plate, described gauge panel comprises the engine speed indicator and car speed mileage table that are arranged on two ends, and be arranged on middle all kinds of indicator lamps, indicator lamp comprises alarm lamp, signal lamp, water thermometer is provided with in described engine speed indicator, car speed mileage table is provided with oil measurer, engine speed indicator and water thermometer are that concentric circles is arranged, engine speed list index is arranged on the outer of water thermometer, car speed mileage table and oil measurer are also arranged for concentric circles, and vehicle speed mileage list index is arranged on the outer of oil measurer, described engine speed indicator and car speed mileage table dial plate outer are provided with scale, the dial plate of described water thermometer is provided with water temperature test pencil segmentation LED indicating ring, the dial plate of oil measurer is provided with oil mass test pencil segmentation LED indicating ring, described gauge panel, circuit card adapter plate are connected to binding post by wire, binding post conducts electricity between pressing from both sides with electric discharge and is connected, electric discharge mounting board is located on metallic screw, to realize the object preventing electrostatic.
2. a kind of automobile electrostatic prevention meter housing according to claim 1, it is characterized in that: in the lower house on the downside of described gauge panel, be provided with circuit card adapter plate, circuit card adapter plate is arranged on the registration mast that is arranged on bottom lower house, is connected and fixed between bottom gauge panel and lower house by dial plate erecting frame.
3. a kind of automobile electrostatic prevention meter housing according to claim 2, is characterized in that: described gauge panel is fastened on dial plate erecting frame by self-tapping screw.
4. a kind of automobile electrostatic prevention meter housing according to claim 1, is characterized in that: described gauge panel is provided with breather hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092982.1U CN204547798U (en) | 2015-02-06 | 2015-02-06 | A kind of automobile electrostatic prevention meter housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092982.1U CN204547798U (en) | 2015-02-06 | 2015-02-06 | A kind of automobile electrostatic prevention meter housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204547798U true CN204547798U (en) | 2015-08-12 |
Family
ID=53822949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520092982.1U Expired - Fee Related CN204547798U (en) | 2015-02-06 | 2015-02-06 | A kind of automobile electrostatic prevention meter housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204547798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823172A (en) * | 2019-03-04 | 2019-05-31 | 宿州学院 | A kind of automobile multiple speed warning device |
| CN111497615A (en) * | 2020-06-01 | 2020-08-07 | 黑龙江天有为电子有限责任公司 | Motormeter dish and car with arc evagination structure |
-
2015
- 2015-02-06 CN CN201520092982.1U patent/CN204547798U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823172A (en) * | 2019-03-04 | 2019-05-31 | 宿州学院 | A kind of automobile multiple speed warning device |
| CN111497615A (en) * | 2020-06-01 | 2020-08-07 | 黑龙江天有为电子有限责任公司 | Motormeter dish and car with arc evagination structure |
| CN111497615B (en) * | 2020-06-01 | 2021-04-09 | 黑龙江天有为电子有限责任公司 | Motormeter dish and car with arc evagination structure |
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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: 20150812 Termination date: 20160206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |