CN105059118A - Stepping motor type tractor combination instrument - Google Patents
Stepping motor type tractor combination instrument Download PDFInfo
- Publication number
- CN105059118A CN105059118A CN201510561331.7A CN201510561331A CN105059118A CN 105059118 A CN105059118 A CN 105059118A CN 201510561331 A CN201510561331 A CN 201510561331A CN 105059118 A CN105059118 A CN 105059118A
- Authority
- CN
- China
- Prior art keywords
- instrument
- shell
- tractor
- motor type
- stepping motor
- 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.)
- Pending
Links
Landscapes
- Instrument Panels (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a stepping motor type tractor combination instrument. The instrument is characterized in that a tachometer is arranged in the middle in the shell, a liquid crystal display is arranged in the middle of the lower portion of the tachometer, a water thermometer and an oil pressure gauge are arranged on the two sides of the tachometer respectively, failure symbol display panels are arranged above the water thermometer and the oil pressure gauge respectively, a connecting wire harness plug is connected to the middle of the back face of the shell, and the two sides of the upper edge and the lower edge of the shell are each provided with instrument installation holes. In this way, the connecting wire harness plug on the back face of the shell is connected with a wire harness on a tractor, and therefore various types of information of the tractor can be effectively transmitted to all display instrument panels, and a driver can conveniently observe tractor condition information. The stepping motor type tractor combination instrument is high in indication precision and sensitivity, high in reaction speed, reasonable in collocation of all indicative dials and attractive in appearance.
Description
Technical field
The present invention relates to by instrument on a kind of trac., is specifically a kind of step motor type tractor combination instrument.
Background technology
Tractor instrument board is the device of each system health of reflection vehicle.Instrument at present on trac., mostly be cross line coil instrument, cross line coil instrument pointing accuracy is not high, and coil is false twist, and the magnet steel in coil, magnetic force are in different size, and transmission of information exists error, affects navigating mate and judges vehicle condition.
Summary of the invention
Object of the present invention provides a kind of speed of response fast, not fragile, the step motor type tractor combination instrument of failure rate is low.
For reaching above object, the present invention is provided with speed gage at the bosom position of housing, LCDs is located at the lower middle portion of described speed gage, water thermometer and oil pressure indicator is respectively equipped with in the both sides of described speed gage, fault symbol display panel is respectively equipped with above water thermometer and oil pressure indicator, rattail plug is connected to the middle part, the back side of housing, is respectively equipped with instrument mounting hole at the upper limb of housing and lower edge both sides.
By above setting, the rattail plug at the inventive shell back side is connected with the wire harness on trac., can actv. by the various information transmission of trac. on each display instrument panel, facilitate the observation vehicle condition information of navigating mate.Pointing accuracy of the present invention and highly sensitive, speed of response is fast, each indicative dial plate collocation rationally, good looking appearance.
Accompanying drawing explanation
Now the invention will be further described by reference to the accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the back view of Fig. 1.
In figure: 1, housing, 2, water thermometer, 3, oil pressure indicator, 4, speed gage, 5, fault symbol display panel, 6, LCDs, 7, rattail plug, 8, instrument mounting hole.
Detailed description of the invention
As shown in Figure 1, 2, the present invention is provided with speed gage 4 at the bosom position of housing 1, LCDs 6 is located at the lower middle portion of described speed gage 4, water thermometer 2 and oil pressure indicator 3 is respectively equipped with in the both sides of described speed gage 4, fault symbol display panel 5 is respectively equipped with above water thermometer 2 and oil pressure indicator 3, rattail plug 7 is connected to the middle part, the back side of housing 1, is respectively equipped with instrument mounting hole 8 at the upper limb of housing 1 and lower edge both sides.By above setting, the present invention is arranged on the instrument carrier panel of trac. by instrument mounting hole 8, and rattail plug 7 is connected with the wire harness on trac., can actv. by the various information transmission of trac. on each display instrument panel.
Claims (1)
1. step motor type tractor combination instrument, it is characterized in that: be provided with speed gage at the bosom position of housing, LCDs is located at the lower middle portion of described speed gage, water thermometer and oil pressure indicator is respectively equipped with in the both sides of described speed gage, fault symbol display panel is respectively equipped with above water thermometer and oil pressure indicator, rattail plug is connected to the middle part, the back side of housing, is respectively equipped with instrument mounting hole at the upper limb of housing and lower edge both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510561331.7A CN105059118A (en) | 2015-09-07 | 2015-09-07 | Stepping motor type tractor combination instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510561331.7A CN105059118A (en) | 2015-09-07 | 2015-09-07 | Stepping motor type tractor combination instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105059118A true CN105059118A (en) | 2015-11-18 |
Family
ID=54488725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510561331.7A Pending CN105059118A (en) | 2015-09-07 | 2015-09-07 | Stepping motor type tractor combination instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105059118A (en) |
-
2015
- 2015-09-07 CN CN201510561331.7A patent/CN105059118A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105059118A (en) | Stepping motor type tractor combination instrument | |
| CN205044555U (en) | Step motor type tractor combination instrument | |
| CN205044556U (en) | Step motor wherein card car combination meter | |
| CN203460706U (en) | Novel stepping motor type combination instrument for mini-truck | |
| CN105109344A (en) | Stepping motor type combination instrument for micro truck | |
| CN205044554U (en) | Stepping motor type micro -truck automobile combination instrument | |
| CN105059119A (en) | Stepping motor type medium-duty truck combination instrument | |
| CN203460708U (en) | Step motor type tractor combination instrument | |
| CN104191993A (en) | Liquid crystal display stepping motor type combination instrument | |
| CN204095545U (en) | Middle card automobile five step motor type combination instrument | |
| CN205044553U (en) | Step motor formula [electric] motor train unit closes instrument | |
| CN204095551U (en) | Microcaloire liquid crystal automobile display step motor type combination instrument | |
| CN203460709U (en) | Stepping-motor-type microcard automobile combination instrument | |
| CN204095544U (en) | Microcaloire car liquid crystal display screen step motor type combination instrument | |
| CN103434403A (en) | Novel stepping motor type combination meter of micro-truck automobile | |
| CN103434401A (en) | Step motor type minitruck automobile combination instrument | |
| CN204095550U (en) | Light card brake of car three step motor type combination instrument | |
| CN204095546U (en) | A kind of liquid crystal display step motor type combination instrument | |
| CN202413445U (en) | Stepping motor type micro-truck automobile combination instrument | |
| CN105083016A (en) | Stepping motor type electric vehicle combination meter | |
| CN204095541U (en) | Microcaloire automobile three step motor type combination instrument | |
| CN205130943U (en) | A four step motor formula combination meter for 153 ordinary commercial vehicle of east wind | |
| CN202130314U (en) | Novel automobile instrument | |
| CN104191989A (en) | Light truck brake liquid crystal display stepping motor type combined instrument | |
| CN204095552U (en) | The two step motor type combination instrument of middle card liquid crystal automobile display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |