CN2661543Y - Automatic operating device for motorcycle instrument - Google Patents
Automatic operating device for motorcycle instrument Download PDFInfo
- Publication number
- CN2661543Y CN2661543Y CN 03250117 CN03250117U CN2661543Y CN 2661543 Y CN2661543 Y CN 2661543Y CN 03250117 CN03250117 CN 03250117 CN 03250117 U CN03250117 U CN 03250117U CN 2661543 Y CN2661543 Y CN 2661543Y
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- China
- Prior art keywords
- instrument
- motorcycle
- motor
- switch
- contact
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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 relates to a device for controlling the automatic opening and closing of motorcycle instruments, comprising a mechanical equipment and a control circuit; the mechanical equipment comprises a rack and pinion transmission mechanism which is driven by a DC motor, and instruments and instruments covers which can be opened or closed under the drive of the rack and pinion transmission mechanism; the control circuit is connectedly composed of a motorcycle electrical source, a motorcycle ignition lock switch, a relay, a DC motor and a travel switch fixed at a body covering part. When not in use, the utility model can make the instruments be in hiding; when in use, the instruments can open automatically, so that the motorcycle instruments can be protected better; simultaneously, the structure and function make the motorcycle embody a humanized design concept; thereby, the selling points of the motorcycle are increased; the utility model has the advantages of simple structure, reliable performance and extremely easy operation.
Description
Technical field
The utility model relates to a kind of motorcycle instrument self-opening and closed device controlled.
Technical background
Instrument on the motor bike all is exposed, the easy variable color under long-term exposing to the sun and rain of its instrument watchcase wears and influences attractive in appearancely, and particularly when not using motor bike, motor bike is parked in the outside, the instrument that exposes also may be subjected to artificial damage, and Ai Che gang is worried often for it.
The utility model content
The purpose of this utility model provides a kind of motorcycle instrument automatic opening-closing; instrument exposes when using motor bike; instrument is hidden when not using, and to realize the protection to motorcycle instrument, makes the structure design of motor bike embody humanization design concept more simultaneously.
Motorcycle instrument automatic opening-closing described in the utility model, comprise mechanical device and control circuit thereof, mechanical device mainly by instrument, be fixed on the instrument bottom surface arc-shaped rack, be installed in the DC motor M on the body of motor cycle, and the gear that is fixed on the motor output shaft is formed, instrument is installed on the motorcycle body covering component, its rear end is hinged by bearing pin and car body covering, and instrument is contacted with travel switch K2, described gear and tooth bar are meshed; When the control circuit of mechanical device was connected at motorcycle ignition lock-switch K1, instrument was opened, and when motorcycle ignition lock-switch K1 disconnected, instrument was hidden.
The control circuit of described mechanical device is connected with positive source by the input end of the DC motor M contact a by travel switch K2, its mouth is connected with positive source by the normally closed contact f of relay J, the relay J coil be connected in both ends of power after motorcycle ignition lock-switch K1 connects, another contact b of the open contact g of relay J and travel switch K2 is formed by connecting with power cathode respectively.
Instrument front end upper edge and lower edge respectively when instrument is in bottom dead point with top dead point be installed in the car body covering edge on travel switch K2 contact.
Motorcycle instrument automatic opening-closing described in the utility model, comprise mechanical device and control circuit thereof, mechanical device is mainly by the instrument lid that is installed on the car body covering, be installed in the DC motor M on the body of motor cycle, and the gear that is fixed on the motor output shaft is formed, one end and the tooth bar of instrument lid combine as a whole, and be hinged on the car body covering by bearing pin, make instrument cover when bottom dead point and the car body covering smooth connection, tooth bar is positioned at the car body covering below, and with DC motor M output shaft on gear mesh, make the tooth bar two ends when instrument lid is positioned at top dead point with bottom dead point respectively be fixed on car body covering on travel switch K2 contact; When the control circuit of mechanical device was connected at motorcycle ignition lock-switch K1, the instrument lid was opened, and when motorcycle ignition lock-switch K1 disconnected, the instrument lid was closed.
The control circuit of described mechanical device is connected with positive source by the input end of the DC motor M contact a by travel switch K2, its mouth is connected with positive source by the normally closed contact f of relay J, the relay J coil be connected in both ends of power after motorcycle ignition lock-switch K1 connects, another contact b of the open contact g of relay J and travel switch K2 is formed by connecting with power cathode respectively.
When not using motor bike, the motorcycle ignition lock-switch is not opened, and instrument is in hidden state; When using motor bike, the ignition lock switch opens, DC motor starts, the motion of driven gear tooth bar, thereby the instrument of opening.Close the ignition lock switch, under the effect of control circuit, the DC motor backward rotation, thus instrument is hidden once more.
The utility model is owing to instrument when motor bike does not use is in hidden state, and instrument can be opened automatically when motor bike uses, so can make motorcycle instrument obtain better protect; This structure function makes motor bike embody humanized design concept to a certain extent simultaneously, has increased the attraction of motor bike; This apparatus structure is simple, dependable performance, and it is extremely convenient to operate.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is described in further detail.
Fig. 1 is the scheme drawing of a kind of concrete structure of motorcycle instrument automatic opening-closing described in the utility model when instrument is in hidden state;
Fig. 2 is its scheme drawing when instrument is in open mode;
Fig. 3 is the scheme drawing of a kind of concrete structure of motorcycle instrument automatic opening-closing described in the utility model when instrument is in hidden state;
Fig. 4 is its scheme drawing when instrument is in open mode;
Fig. 5 is the schematic circuit diagram of the utility model control circuit.
The specific embodiment
As Fig. 1, shown in Figure 2, this motorcycle instrument automatic opening-closing, comprise mechanical device and control circuit thereof, mechanical device is mainly by instrument 5, be fixed on the arc-shaped rack 4 of instrument bottom surface, be installed in the DC motor M on the body of motor cycle, and the gear 3 that is fixed on the motor output shaft is formed, instrument 5 is installed on the motorcycle body covering component 1, its rear end is hinged by bearing pin 2 and car body covering 1, its front end upper edge and lower edge are respectively arranged with flange, upper edge flange 6 and lower edge flange 7 respectively when instrument 5 is in bottom dead point (instrument is downwards around end position that bearing pin rotates) and top dead point (instrument is upwards around end position that bearing pin rotates) be installed in car body covering 1 edge on travel switch K2 contact, make travel switch K2 generation move rotation with control instrument 5.Instrument 5 is when bottom dead point, and its shell and car body covering 1 link up smoothly and make motor bike have the outward appearance of aesthetic feeling; Described gear 3 and the tooth bar 4 formative gear rack gear that is meshed.The control circuit of mechanical device is connected with positive source by the input end of the DC motor M contact a by travel switch K2, its mouth is connected with positive source by the normally closed contact f of relay J, the relay J coil be connected in both ends of power after motorcycle ignition lock-switch K1 connects, another contact b of the open contact g of relay J and travel switch K2 is formed by connecting with power cathode respectively.
When not using motor bike, motorcycle ignition lock-switch K1 access failure, as shown in Figure 5, the input of DC motor M is by a point energized positive pole of travel switch K2, and the also positive pole of power connection of the normally closed contact f of the output of DC motor M by relay J, so DC motor M does not start, instrument 5 is in hidden state.When using motor bike, ignition lock K switch 1 closure, the relay J action, make open contact g closure, this moment, DC motor M just was input as, and be output as negative, then DC motor M driven gear rack gear action, make instrument 5 upwards rotate and open around bearing pin 2, when instrument 5 turns to top dead center position, instrument 5 front end lower edge flanges 7 contacting travel K switch 2, contact a is disconnected, contact b closure, DC motor M input this moment is by just becoming negative, and DC motor M quits work and makes instrument 5 be in open mode.When not using motor bike, ignition lock K switch 1 closure, the relay J dead electricity, normally closed contact f connects, DC motor M mouth is just being become by negative, and this moment, input end was negative, then DC motor M counter-rotating makes instrument 5 rotate around bearing pin 2, when instrument 5 goes to original position (bottom dead center position of instrument), instrument 5 front end upper edge flanges 6 contacting travel K switch 2, make contact a closure, contact b disconnects, and DC motor M just is input as, DC motor M quits work, and instrument 5 is replied hidden state again.
As Fig. 3, shown in Figure 4, this motorcycle instrument automatic opening-closing, comprise mechanical device and control circuit thereof, instrument 5 is embedded in the car body covering 1, mechanical device is mainly by the instrument lid 8 that is installed on the car body covering 1, be installed in the DC motor M on the body of motor cycle, and the gear 3 that is fixed on the motor output shaft is formed, one end and the tooth bar 4 of instrument lid 8 combine as a whole, and be hinged on the car body covering 1 by bearing pin 2, make instrument lid 8 when bottom dead point with car body covering 1 smooth connection, be positioned at instrument 5 tops and cover in instrument, make motor bike have the outward appearance of aesthetic feeling; Tooth bar 4 is positioned at car body covering 1 below, and with DC motor M output shaft on gear 3 engagement, make tooth bar 4 two ends when instrument lid 8 is positioned at top dead point (the instrument lid is upwards around end position that bearing pin rotates) and bottom dead point (the instrument lid is downwards around the end position of bearing pin rotation) respectively be fixed on car body covering 1 on travel switch K2 contact.The control circuit of mechanical device is connected with positive source by the input end of the DC motor M contact a by travel switch K2, its mouth is connected with positive source by the normally closed contact f of relay J, the relay J coil be connected in both ends of power after motorcycle ignition lock-switch K1 connects, another contact b of the open contact g of relay J and travel switch K2 is formed by connecting with power cathode respectively.
When not using motor bike, motorcycle ignition lock-switch K1 access failure, as shown in Figure 5, the input of DC motor M is by a point energized positive pole of travel switch K2, and the also positive pole of power connection of the normally closed contact f of the output of DC motor M by relay J, so DC motor M does not start, instrument lid 8 is not opened, and instrument 5 is in hidden state.When using motor bike, ignition lock K switch 1 closure, the relay J action, make open contact g closure, this moment, DC motor M just was input as, and be output as negative, then DC motor M driven gear rack gear action, instrument lid 8 is made progress around bearing pin 2 rotate and open instrument 5, when instrument lid 8 turns to top dead center position, tooth bar 4 one end in contact travel switch K2, contact a is disconnected, contact b closure, DC motor M input this moment is by just becoming negative, and DC motor M quits work and makes instrument 5 be in open mode.When not using motor bike, ignition lock K switch 1 closure, the relay J dead electricity, normally closed contact f connects, DC motor M mouth is just being become by negative, and this moment input end for negative, then DC motor M counter-rotating makes instrument lid 8 rotate around bearing pin 2, when instrument lid 8 goes to original position (bottom dead center position of instrument lid), tooth bar 4 other end contacting travel K switch 2 make contact a closure, and contact b disconnects, DC motor M just is input as, DC motor M quits work, and instrument lid 8 returns back to original position again and covers in instrument 5, makes instrument 5 be in hidden state again.
Claims (5)
1, a kind of motorcycle instrument automatic opening-closing, comprise mechanical device and control circuit thereof, it is characterized in that: mechanical device is mainly by instrument (5), be fixed on the arc-shaped rack (4) of instrument bottom surface, be installed in the DC motor M on the body of motor cycle, and the gear (3) that is fixed on the motor output shaft is formed, instrument is installed on the motorcycle body covering component (1), its rear end is hinged by bearing pin (2) and car body covering, and instrument is contacted with travel switch K2, described gear (3) and tooth bar (4) are meshed; When the control circuit of mechanical device was connected at motorcycle ignition lock-switch K1, instrument (5) was opened, and when motorcycle ignition lock-switch K1 disconnected, instrument (5) was hidden.
2, motorcycle instrument automatic opening-closing according to claim 1, it is characterized in that: the control circuit of described mechanical device is connected with positive source by the input end of the DC motor M contact a by travel switch K2, its mouth is connected with positive source by the normally closed contact f of relay J, the relay J coil be connected in both ends of power after motorcycle ignition lock-switch K1 connects, another contact b of the open contact g of relay J and travel switch K2 is formed by connecting with power cathode respectively.
3, motorcycle instrument automatic opening-closing according to claim 1 is characterized in that: instrument front end upper edge and lower edge respectively when instrument is in bottom dead point with top dead point be installed in the car body covering edge on travel switch K2 contact.
4, a kind of motorcycle instrument automatic opening-closing, comprise mechanical device and control circuit thereof, it is characterized in that: mechanical device is mainly by the instrument lid (8) that is installed on the car body covering (1), be installed in the DC motor M on the body of motor cycle, and the gear (3) that is fixed on the motor output shaft is formed, one end and the tooth bar (4) of instrument lid combine as a whole, and be hinged on the car body covering (1) by bearing pin (2), make instrument cover when bottom dead point and the car body covering smooth connection, tooth bar (4) is positioned at car body covering (1) below, and with DC motor M output shaft on gear (3) engagement, make the tooth bar two ends when the instrument lid is positioned at top dead point with bottom dead point respectively be fixed on car body covering on travel switch K2 contact; When the control circuit of mechanical device was connected at motorcycle ignition lock-switch K1, instrument lid (8) was opened, when motorcycle ignition lock-switch K1 disconnects, and instrument lid (8) closure.
5, motorcycle instrument automatic opening-closing according to claim 4, it is characterized in that: the control circuit of described mechanical device is connected with positive source by the input end of the DC motor M contact a by travel switch K2, its mouth is connected with positive source by the normally closed contact f of relay J, the relay J coil be connected in both ends of power after motorcycle ignition lock-switch K1 connects, another contact b of the open contact g of relay J and travel switch K2 is formed by connecting with power cathode respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03250117 CN2661543Y (en) | 2003-08-26 | 2003-08-26 | Automatic operating device for motorcycle instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03250117 CN2661543Y (en) | 2003-08-26 | 2003-08-26 | Automatic operating device for motorcycle instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2661543Y true CN2661543Y (en) | 2004-12-08 |
Family
ID=34327703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03250117 Expired - Fee Related CN2661543Y (en) | 2003-08-26 | 2003-08-26 | Automatic operating device for motorcycle instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2661543Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848675A (en) * | 2019-03-28 | 2019-06-07 | 江苏瀚皋机械有限公司 | A kind of turnover mechanism of universal press box machine |
-
2003
- 2003-08-26 CN CN 03250117 patent/CN2661543Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848675A (en) * | 2019-03-28 | 2019-06-07 | 江苏瀚皋机械有限公司 | A kind of turnover mechanism of universal press box machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041208 Termination date: 20090928 |