CN1755165A - Linear moving push-pull device - Google Patents
Linear moving push-pull device Download PDFInfo
- Publication number
- CN1755165A CN1755165A CN 200410081013 CN200410081013A CN1755165A CN 1755165 A CN1755165 A CN 1755165A CN 200410081013 CN200410081013 CN 200410081013 CN 200410081013 A CN200410081013 A CN 200410081013A CN 1755165 A CN1755165 A CN 1755165A
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- CN
- China
- Prior art keywords
- steering
- fulcrum
- arm
- track
- power arm
- 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.)
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Abstract
The invention relates to a linear movement push-and-pull device to transmit rotary motion into linear movement, which comprises the following parts: electromotor (1), decelerator (2) with one end connecting the electromotor (1), converter (3) with steering arm (4), power arm (6), linear movement orbit (7), steering fulcrum (8) and fulcrum orbit (10); one end of converter (3) connects slow-speed shaft (5) of decelerator (2) stickly; one end of power arm (6) connects the other end of steering arm (4)movablely; the other end of power arm (6) contains connector (9) which moves in the confined linear orbit (7); the steering fulcrum (8) is confined in the leading groove (11) of fulcrum orbit (10) and power arm (6); the linear movement orbit (7) and fulcrum orbit (10) are fixed.
Description
Affiliated field
A kind of linear moving push-pull device is used for being converted to straight line motion with rotatablely moving, and is specially adapted to the push-and-pull of automotive ventilation mouth wire drawing.
Background technique
Existing will rotatablely moving is converted to straight-line device, be mostly to realize with tooth bar, but shortcoming is that the space that device accounts for is bigger when conversion.
Summary of the invention
The invention provides a kind of simple in structure, less linear moving push-pull device that takes up room, can will rotatablely move in less space and be converted to straight line motion.
The present invention is achieved in that a kind of linear moving push-pull device, by motor (1), retarder (2) is formed, one end of retarder (2) links to each other with motor (1), it is characterized in that: a transducer (3) is arranged, transducer (3) is by steering arm (4), power arm (6), linearly operating track (7), steering pivot (8), fulcrum track (10) is formed, steering arm (3) one ends are fixedlyed connected with the slow axis (5) of retarder (2), the other end of one end of power arm (6) and steering arm (4) flexibly connects, the other end of power arm (6) has link (9), link (9) is limited in motion in the straight line motion track (7), steering pivot (8) is limited in the steering channel (11) on fulcrum track (10) and the power arm (6) simultaneously, and straight line motion track (7) and fulcrum track (10) are fixed.
When motor (1) rotates, driving retarder (2) rotates, the slow axis (5) of retarder (2) drives steering arm (3) and rotates, and steering arm (3) drives power arm (6) motion again, makes the link (9) on power arm (6) the other end do straight line motion in straight line motion track (7).
The present invention is simple in structure, and it is little to take up room, and operation is reliable.
Description of drawings
Fig. 1, schematic representation of the present invention;
Fig. 2, the embodiment of the invention one schematic representation.
Embodiment:
A kind of linear moving push-pull device, by motor (1), retarder (2) is formed, one end of retarder (2) links to each other with motor (1), it is characterized in that: a transducer (3) is arranged, transducer (3) is by steering arm (4), power arm (6), linearly operating track (7), steering pivot (8), fulcrum track (10) is formed, steering arm (3) one ends are fixedlyed connected with the slow axis (5) of retarder (2), the other end of one end of power arm (6) and steering arm (4) flexibly connects, the other end of power arm (6) has link (9), link (9) is limited in motion in the straight line motion track (7), steering pivot (8) is limited in the steering channel (11) on fulcrum track (10) and the power arm (6) simultaneously, and straight line motion track (7) and fulcrum track (10) are fixed.
There is wire drawing (13) to link to each other with link (9).
Straight line motion track (7) and fulcrum track (10) are fixable on housing (12).
Claims (3)
1, a kind of linear moving push-pull device, by motor (1), retarder (2) is formed, one end of retarder (2) links to each other with motor (1), it is characterized in that: a transducer (3) is arranged, transducer (3) is by steering arm (4), power arm (6), linearly operating track (7), steering pivot (8), fulcrum track (10) is formed, steering arm (3) one ends are fixedlyed connected with the slow axis (5) of retarder (2), the other end of one end of power arm (6) and steering arm (4) flexibly connects, the other end of power arm (6) has link (9), link (9) is limited in motion in the straight line motion track (7), steering pivot (8) is limited in the steering channel (11) on fulcrum track (10) and the power arm (6) simultaneously, and straight line motion track (7) and fulcrum track (10) are fixed.
2, a kind of linear moving push-pull device according to claim 1 is characterized in that: have wire drawing (13) to link to each other with link (9).
3, a kind of linear moving push-pull device according to claim 1 is characterized in that: straight line motion track (7) and fulcrum track (10) are fixable on housing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410081013 CN1755165A (en) | 2004-09-30 | 2004-09-30 | Linear moving push-pull device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410081013 CN1755165A (en) | 2004-09-30 | 2004-09-30 | Linear moving push-pull device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1755165A true CN1755165A (en) | 2006-04-05 |
Family
ID=36688628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410081013 Pending CN1755165A (en) | 2004-09-30 | 2004-09-30 | Linear moving push-pull device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1755165A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497772A (en) * | 2018-05-16 | 2019-11-26 | 现代自动车株式会社 | Motor driven air-breather for vehicle |
| CN111958540A (en) * | 2020-08-19 | 2020-11-20 | 张毅 | Conveniently adjust fixed connection round pin body that can quick replacement round pin head |
-
2004
- 2004-09-30 CN CN 200410081013 patent/CN1755165A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497772A (en) * | 2018-05-16 | 2019-11-26 | 现代自动车株式会社 | Motor driven air-breather for vehicle |
| CN110497772B (en) * | 2018-05-16 | 2023-12-19 | 现代自动车株式会社 | Motor-driven ventilation device for vehicle |
| CN111958540A (en) * | 2020-08-19 | 2020-11-20 | 张毅 | Conveniently adjust fixed connection round pin body that can quick replacement round pin head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |