CN201589994U - Electronic product equipped with motor drive expansion keyboard seat - Google Patents
Electronic product equipped with motor drive expansion keyboard seat Download PDFInfo
- Publication number
- CN201589994U CN201589994U CN2009200592808U CN200920059280U CN201589994U CN 201589994 U CN201589994 U CN 201589994U CN 2009200592808 U CN2009200592808 U CN 2009200592808U CN 200920059280 U CN200920059280 U CN 200920059280U CN 201589994 U CN201589994 U CN 201589994U
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- CN
- China
- Prior art keywords
- keyboard
- gear
- keyboard base
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an electronic product equipped with a motor driver expansion keyboard seat, which comprises a casing and a keyboard. Guide rails are arranged inside the casing, the keyboard seat is disposed on the guide rails, and the keyboard is disposed on the keyboard seat; a transmission mechanism for driving the keyboard seat to move is arranged between the casing and the keyboard seat and includes a rotating shaft, a rack, a gear and a motor; and the motor is disposed on the keyboard seat, a second transmission gear is arranged on an output shaft of the motor, a first transmission gear is disposed on the rotating shaft and meshed with the second transmission shaft, and the first rack is meshed with the first gear. With the structure, the keyboard seat is capable of fully automatically moving.
Description
Technical field
The utility model relates to a kind of electronic product with keyboard base, particularly motorized motions keyboard base ELECTRON OF MOTION product.
Background technology
Along with the develop rapidly of present electronic technology,, on the increasing electronic product keyboard has been installed all for input information on equipment; and,, improve the serviceable life of keyboard for the better protection keyboard; conserve space now, some telescopic keyboards occurred.A kind of separate type screen and keyboard combination structure have been disclosed at Granted publication number for CN26345333Y, comprise a housing, a keyboard mechanism, keyboard mechanism coupling and this housing, can on reciprocating keyboard mechanism on this housing, be located on the slide rail, between keyboard mechanism and housing, be provided with the elastic parts that makes keyboard structure eject this housing; In keyboard mechanism, be provided with locking device, locking device comprises slidably clamping block that is arranged in the keyboard mechanism and the lock hole that is arranged on the housing, when not using keyboard, clamping block is stuck in the lock hole, prevent that keyboard mechanism from skidding off in housing, when using keyboard mechanism, pull clamping block, allow clamping block leave lock hole, under the effect of elastic parts, keyboard mechanism ejects housing along slide rail, after using, promotes keyboard mechanism and enters in the housing, and pull clamping block and enter in the lock hole, this structure can realize the stretching motion of keyboard mechanism, has saved usage space, still, the motion of keyboard mechanism is to eject housing in the effect of elastic parts after unclamping locking device, keyboard mechanism is to be pushed in the housing with hand, therefore, can not realize full-automatic motion.
The utility model content
The purpose of this utility model is in order a kind of electronic product with electronic driving telescopic keyboard drawer to be provided, to utilize structure of the present utility model, the full-automatic motion of keyboard base energy.
For achieving the above object, a kind of electronic product with electronic driving telescopic keyboard drawer comprises casing and keyboard; Be provided with guide rail in the casing; Described keyboard base is located on the guide rail, and keyboard is located on the keyboard base; Between casing and keyboard base, be provided with the gear train that drives the keyboard base motion; It is characterized in that: described gear train comprises turning axle, first tooth bar, first gear and motor; Motor is located on the keyboard base, and the output shaft of motor is provided with second stud gear, and turning axle is provided with first stud gear, and second stud gear is meshed with first stud gear, and first tooth bar and first gear are meshed.
The transmission process of said structure is: the output shaft of motor drives the second stud gear rotation, second stud gear is by the rotation of first stud gear driven rotary axle, turning axle drives the rotation of first gear, because turning axle is installed on the keyboard base, under first tooth bar and effect that first gear is mediated mutually, the keyboard base motion, keyboard base drives the keyboard motion, the direction of motion of keyboard base is controlled by rotating and reverse of motor, thereby realize the stretching motion of keyboard base and keyboard, so just can realize the full-automation campaign of keyboard base.
As improvement, described keyboard base is provided with contiguous block, and the bottom of described keyboard is provided with support, and support is provided with the keyboard base turning axle, and described contiguous block is articulated on the keyboard base turning axle away from an end of keyboard base; Described contiguous block is provided with back-up block away from an end of keyboard base.
Said structure, owing to be provided with contiguous block, support and keyboard base turning axle, therefore, keyboard can be realized flip-flop movement, owing to be provided with back-up block, and when keyboard is turned to correct position, back-up block plays the effect of supporting keyboard, prevents the keyboard upset, and is easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the annexation figure of keyboard and keyboard base.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
The electronic product with electronic driving telescopic keyboard drawer as shown in Figure 1 is provided with guide rail 5 and keyboard base 6 in the casing 1, keyboard base is provided with guide runner 61, and keyboard base 6 moves on guide rail 5 by guide runner 61.Keyboard base 6 is provided with gear train, and described gear train comprises turning axle 49, first tooth bar 50, first gear 51, motor 52, first stud gear 53, second stud gear 54; Motor 52 is installed on the keyboard base 6, and second stud gear 54 is installed on the output shaft of motor 52, and first stud gear 53 is installed on the turning axle 49, and first stud gear 53 and second stud gear 54 are meshed, and first tooth bar 50 and first gear 51 are meshed.
During work, motor 52 drives second stud gear 54 rotations, second stud gear 54 is by 49 rotations of first stud gear 53 driven rotary axles, and turning axle 49 drives 51 rotations of first gear, because first gear 51 and first tooth bar 50 are meshed, therefore, can drive keyboard 3 and keyboard base 6 motions, and the stretching motion of keyboard 3 is realized the employing said structure by rotating and reverse of motor 52, simple in structure, and the supervisory keyboard 3 of energy robotization and the stretching motion of keyboard base 6.
As shown in Figure 2, contiguous block 7 is installed on keyboard base 41, mounting bracket 8 on keyboard 4, support 8 is equipped with keyboard base turning axle 9, and contiguous block 7 is articulated on the keyboard base turning axle 9, like this, keyboard 4 in use, can be reversed, be convenient to user's use, be provided with back-up block 10 near on the end of keyboard 3 at contiguous block 7, when keyboard 4 is adjusted to correct position, be used to support keyboard 4, to prevent the upset of keyboard 4, the convenient use; When keyboard 4 and main frame are bluetooth when being connected, keyboard 4 can be taken out from keyboard base 41, thereby can use anywhere.
Claims (2)
1. the electronic product of a charged moving driving telescopic keyboard drawer comprises casing and keyboard; Be provided with guide rail in the casing; Described keyboard base is located on the guide rail, and keyboard is located on the keyboard base; Between casing and keyboard base, be provided with the gear train that drives the keyboard base motion; It is characterized in that: described gear train comprises turning axle, first tooth bar, first gear and motor; Motor is located on the keyboard base, and the output shaft of motor is provided with second stud gear, and turning axle is provided with first stud gear, and second stud gear is meshed with first stud gear, and first tooth bar and first gear are meshed.
2. the electronic product with electronic driving telescopic keyboard drawer according to claim 1, it is characterized in that: described keyboard base is provided with contiguous block, the bottom of described keyboard is provided with support, support is provided with the keyboard base turning axle, and described contiguous block is articulated on the keyboard base turning axle away from an end of keyboard base; Described contiguous block is provided with back-up block away from an end of keyboard base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200592808U CN201589994U (en) | 2009-06-26 | 2009-06-26 | Electronic product equipped with motor drive expansion keyboard seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200592808U CN201589994U (en) | 2009-06-26 | 2009-06-26 | Electronic product equipped with motor drive expansion keyboard seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201589994U true CN201589994U (en) | 2010-09-22 |
Family
ID=42749782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200592808U Expired - Fee Related CN201589994U (en) | 2009-06-26 | 2009-06-26 | Electronic product equipped with motor drive expansion keyboard seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201589994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227944A (en) * | 2018-01-25 | 2018-06-29 | 芜湖应天光电科技有限责任公司 | A kind of portable multi-function keyboard |
-
2009
- 2009-06-26 CN CN2009200592808U patent/CN201589994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227944A (en) * | 2018-01-25 | 2018-06-29 | 芜湖应天光电科技有限责任公司 | A kind of portable multi-function keyboard |
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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: 20100922 Termination date: 20120626 |