CN201816460U

CN201816460U - Dumbbell type motorcycle instrument

Info

Publication number: CN201816460U
Application number: CN201020278587XU
Authority: CN
Inventors: 韩百军
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-02
Filing date: 2010-08-02
Publication date: 2011-05-04
Anticipated expiration: 2020-08-02

Abstract

A dumbbell type motorcycle instrument comprises a bottom case, a lower case and an upper case, wherein the upper case and the lower case are buckled with each other. The instrument is shaped like a dumbbell with two round ends; the lower case is internally provided with an adaptive PCB (printed circuit board) which is provided with a sunshade cover; a transparent panel and a pointer are arranged on the circular part at the upper part of the sunshade cover, and a liquid crystal display and a backlight plate are arranged in the middle; a decorating ring is arranged at the upper part of the upper case, and a piece of transparent glass is arranged in the upper shell. For the dumbbell type motorcycle instrument, a speedmeter is arranged at the left side, a pointer type tachometer is arranged at the right side; a combined display for oil mass, mileage and gears and the like is arrange in the middle, the function is complete, the indication is accurate, the display of the rotating speed adopts the most advanced fourth-generation motor indication technology, so that the vibration resistance of the instrument is stronger; and as the full-sealing structure is adopted, the waterproof performance is excellent, and a waterproof breathable film not only can prevent water, but also can dissipate the heat at the inner part, thus achieving two purposes.

Description

The dumbbell shape motorcycle instrument

Technical field

The utility model relates to motor bike, particularly a kind of dumbbell shape motorcycle instrument.

Background technology

Under the promotion of vehicle electronicsization, motor bike is electronization at the same time also, and traditional mechanization instrument can not meet requirements, and the simple speed of a motor vehicle shows and also do not satisfied demand that motorcycle instrument is also developing to multi-functional, electronic direction.

The utility model content

For adapting to above-mentioned developing direction, the utility model provides a kind of multi-functional, electronic dumbbell shape motorcycle instrument.

The utility model dumbbell shape motorcycle instrument, comprise drain pan and upper casing, wherein: described upper casing and lower casing make-up, be the dumbbell shape in garden, two, be provided with the pcb board that adapts in the lower casing, pcb board is provided with shade, the shade upper circular partly is provided with transparent panel and pointer, centre portion is provided with liquid crystal display and backlight, and upper casing top is provided with case ring, and clear glass is arranged in it.

Be connected with stepping motor under the described pointer.

Described pcb board bottom is provided with two touch-switch, and the upper casing corresponding position is provided with two rubber keys.

Described stepping motor, liquid crystal board and backlight all are electrically connected pcb board, and liquid crystal board and backlight are installed on the pcb board by a support.

Be provided with outer connector below the described pcb board, be connected with the plug wire bundle on the outer connector.

Described transparent panel inboard is provided with case ring, and there are indicating graduation and numeral in all the other borders.

Described lower casing bottom is provided with several waterproof ventilated membranes.

Described lower casing bottom is provided with wire harness pressing plate and wire harness rubber, and the next door is provided with band.

Be provided with water proof ring between described upper casing and the drain pan.

The utility model dumbbell shape motorcycle instrument, the left side are speed meter, and the right is pointer speed gage, centre portion is that combinations such as oil mass, mileage, gear show, function and complete, and indication is accurately, rotating speed adopts at present the state-of-the-art the 4th into motor indication technology of riding instead of walk, makes the vibration resistance of instrument stronger; All-sealed structure, water resistance is good, and waterproof ventilated membrane not only can waterproof but also can have been distributed internal heat, killed two birds with one stone.

Description of drawings

Fig. 1 is the exploded drawings of the utility model dumbbell shape motorcycle instrument.

The specific embodiment

Below in conjunction with embodiment the utility model dumbbell shape motorcycle instrument is done detailed explanation.

The utility model dumbbell shape motorcycle instrument comprises drain pan 17 and upper casing 2.

Upper casing 2 and drain pan 17 make-ups, dumbbell shape for one in garden, two, be provided with the pcb board 13 that adapts in the lower casing 17, pcb board 13 is provided with shade 7, shade 7 upper circular partly are provided with transparent panel 6 and pointer 5, centre portion is provided with liquid crystal display 8 and backlight 9, and upper casing 2 tops are provided with case ring 1, and clear glass 4 is arranged in it.

Pointer is connected with stepping motor 12 5 times, adopts the 4th into motor indication technology of riding instead of walk, makes the vibration resistance of instrument stronger, and it is more accurate to indicate.

Pcb board 13 bottoms are provided with two touch-switch 11, and upper casing 2 corresponding positions are provided with total and the subtotal conversion keys that two rubber keys 3 are respectively mileage metric and English conversion keys and mileage.

Stepping motor 12, liquid crystal board 8 and backlight 9 all are electrically connected pcb board 13, and liquid crystal board 8 and backlight 9 are installed on the pcb board 13 by a support 10.

Being provided with outer connector 14 below the pcb board 13, for all function of instrument and the junction block of signal wire (SW) pig-tail wire, being connected with plug wire bundle 15 on the outer connector 14, is all pig-tail wires of instrument.

Lower casing 17 bottoms are provided with several waterproof ventilated membranes 18, prevent that rainwater from flowing in the instrument, can be discharged to the external world with the hot gas in the instrument again.

Lower casing 17 bottoms are provided with wire harness pressing plate 20 and wire harness rubber 21, and there is band 19 on the next door, are used for preventing the baffle plate that wire harness is deviate from, and only rainwater flows in the instrument in wire harness.

Be provided with water proof ring 16 between upper casing 2 and the lower casing 17, realize that instrument is hermetically sealed.

This instrument function mainly comprises speed per hour demonstration, engine speed demonstration and signal lamp combination etc.Performances such as the waterproof and dustproof of instrument, durable, withstand voltage, liquid crystal antiultraviolet, high-low temperature resistant, anti-vibration meet the industry testing standard by various experiments.The form of instrument signal device meets the national standard of " form of motorcycle operation spare, indicating device and signalling apparatus ".Multi-functional and the intelligent user of allowing of instrument obtains more enjoyment in driving.

Technical parameter

1, meter rating voltage: 12V.

2, reliable operation in instrumentation voltage: the 9-15V.

3, instrumentation temperature :-25 ℃---+75 ℃.

4, speed per hour indication range: 0-160KM/H.

5, rotating speed indication range: 0-12000 rev/min.

6, amount to mileage and be shown as 6, indication range 0-999999KM.

Claims

1. dumbbell shape motorcycle instrument, comprise drain pan, lower casing and upper casing, it is characterized in that: described upper casing and lower casing make-up, be the dumbbell shape in garden, two, be provided with the pcb board that adapts in the lower casing, pcb board is provided with shade, the shade upper circular partly is provided with transparent panel and pointer, centre portion is provided with liquid crystal display and backlight, and upper casing top is provided with case ring, and clear glass is arranged in it.

2. dumbbell shape motorcycle instrument according to claim 1 is characterized in that: be connected with stepping motor under the described pointer.

3. dumbbell shape motorcycle instrument according to claim 2 is characterized in that: described pcb board bottom is provided with two touch-switch, and the upper casing corresponding position is provided with two rubber keys.

4. dumbbell shape motorcycle instrument according to claim 3 is characterized in that: described stepping motor, liquid crystal board and backlight all are electrically connected pcb board, and liquid crystal board and backlight are installed on the pcb board by a support.

5. dumbbell shape motorcycle instrument according to claim 4 is characterized in that: be provided with outer connector below the described pcb board, be connected with the plug wire bundle on the outer connector.

6. dumbbell shape motorcycle instrument according to claim 5 is characterized in that: described transparent panel inboard is provided with case ring, and there are indicating graduation and numeral in all the other borders.

7. dumbbell shape motorcycle instrument according to claim 6 is characterized in that: described lower casing bottom is provided with several waterproof ventilated membranes.

8. dumbbell shape motorcycle instrument according to claim 7 is characterized in that: described lower casing bottom is provided with wire harness pressing plate and wire harness rubber, and the next door is provided with band.

9. dumbbell shape motorcycle instrument according to claim 8 is characterized in that: be provided with water proof ring between described upper casing and the drain pan.