CN205314772U - Switch door - Google Patents
Switch door Download PDFInfo
- Publication number
- CN205314772U CN205314772U CN201521101915.8U CN201521101915U CN205314772U CN 205314772 U CN205314772 U CN 205314772U CN 201521101915 U CN201521101915 U CN 201521101915U CN 205314772 U CN205314772 U CN 205314772U
- Authority
- CN
- China
- Prior art keywords
- motor
- switch door
- crank
- connecting rod
- switch
- 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 relates to a switch door, switch door that concretely relates to machine top can open automatically or close. Include switch door, motor support and install the motor on the motor support, the motor right side is equipped with the crank, the motor is connected with the crank through the axis of rotation, articulate upper portion is equipped with the motor connecting rod, the crank is connected with the motor connecting rod through pitman shaft no. 1, the motor connecting rod is connected with switch door through pitman shaft no. 2, the last boss that is equipped with of switch door, be equipped with the rotation axis on the boss. The utility model discloses automatically, realize opening or the closing motion of switch door, moment is little, small in noise, and motor long service life, the controllability is good.
Description
Technical field
The utility model relates to a kind of switch door, is specifically related to the switch door that machine top can open or close automatically.
Background technology
Existing switch door, relies on motor directly to drive opening or closing of switch door, and therefore moment is relatively big, can produce bigger noise, and fluctuation of service, and switch door easily damages, and controllability is not high.
Practical novel content
In order to overcome the shortcoming of prior art, the utility model provides a kind of switch door, is realized unlatching or the closedown of switch door by motor driving crank, motor union lever, changes reactive force moment and direction, reduces noise, extend the work-ing life of motor.
Technical solutions of the utility model are as follows:
A kind of switch door, the motor comprising switch door, electric machine support and be arranged on electric machine support, it is provided with crank on the right side of described motor, described motor is connected with crank by rotation axis, the top of described crank is provided with motor union lever, and described crank is connected with motor union lever by connecting rod axle one, and described motor union lever is connected with switch door by connecting rod axle two, described switch door is provided with boss, and described boss is provided with turning axle.
The right side of described crank is provided with adjustable plate, and described crank is be fixedly connected with adjustable plate, and the right side of described adjustable plate is provided with micro-positioning regulators switch.
The useful effect of the utility model is: 1) motor is rotated by rotation axis driving crank, crank is moved downward by connecting rod axle one drive motor union lever, to switch door downward reactive force, switch door take turning axle as fulcrum, it is achieved the action of unlatching, when motor rotates backward, realize the closing movement of switch door, moment is little, and noise is little, motor long service life; 2) crank is fixedly connected with adjustable plate, when crank, adjustable plate is concomitant rotation also, when turning to certain position, touching micro-positioning regulators switch, micro-positioning regulators switch can control motor so that it is rotates the change of stopping and turning direction, effectively controlling switch door open angle and stop place, controllability is good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is illustrated further.
Fig. 1 is the utility model structural representation.
Wherein: 1, electric machine support; 2, motor; 3, crank; 4, motor union lever;5, switch door; 6, adjustable plate; 7, micro-positioning regulators switch; 8, turning axle; 9, connecting rod axle two; 10, boss.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Consult Fig. 1.
A kind of switch door, the motor 2 comprising switch door 5, electric machine support 1 and be arranged on electric machine support 1, it is provided with crank 3 on the right side of described motor 2, described motor 2 is connected with crank 3 by rotation axis, the top of described crank 3 is provided with motor union lever 4, and described crank 3 is connected with motor union lever 4 by connecting rod axle one, and described motor union lever 4 is connected with switch door 5 by connecting rod axle 29, described switch door 5 is provided with boss 10, and described boss 10 is provided with turning axle 8.
The right side of described crank 3 is provided with adjustable plate 6, and described crank 3 is be fixedly connected with adjustable plate 6, and the right side of described adjustable plate 6 is provided with micro-positioning regulators switch 7.
The utility model principle of work is: motor 2 is rotated by rotation axis driving crank 3, crank 3 is moved downward by connecting rod axle one drive motor union lever 4, to switch door 5 one downward reactive forces, switch door 5 is taking turning axle 8 as fulcrum, realize the action opened, when motor 2 rotates backward, realize the closing movement of switch door 5, moment is little, noise is little, motor long service life, crank 3 is fixedly connected with adjustable plate 6, when crank 3 rotates, adjustable plate 6 also concomitant rotation, when turning to certain position, micro-positioning regulators switch 7 can be touched, micro-positioning regulators switch 7 can control motor 2, make the change that it rotates stopping and turning direction, effectively control switch door 5 open angle and stop place, controllability is good.
Above-mentioned drawings and Examples are only for illustration of the utility model, and the suitable change that it is done by any art those of ordinary skill or modification, or use other flower pattern instead and make the change in this technology, all should be considered as not departing from the utility model patent category.
Claims (2)
1. a switch door, comprise switch door (5), electric machine support (1) and the motor (2) being arranged on electric machine support (1), it is characterized in that: described motor (2) right side is provided with crank (3), described motor (2) is connected with crank (3) by rotation axis, the top of described crank (3) is provided with motor union lever (4), described crank (3) is connected with motor union lever (4) by connecting rod axle one, described motor union lever (4) is connected with switch door (5) by connecting rod axle two (9), described switch door (5) is provided with boss (10), described boss (10) is provided with turning axle (8).
2. a kind of switch door according to claim 1, it is characterized in that: the right side of described crank (3) is provided with adjustable plate (6), described crank (3) is be fixedly connected with adjustable plate (6), and the right side of described adjustable plate (6) is provided with micro-positioning regulators switch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101915.8U CN205314772U (en) | 2015-12-28 | 2015-12-28 | Switch door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101915.8U CN205314772U (en) | 2015-12-28 | 2015-12-28 | Switch door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205314772U true CN205314772U (en) | 2016-06-15 |
Family
ID=56198210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101915.8U Expired - Fee Related CN205314772U (en) | 2015-12-28 | 2015-12-28 | Switch door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205314772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107259820A (en) * | 2017-06-22 | 2017-10-20 | 上海理工大学 | A kind of intelligent shoe storage cabinet of stereoscopic multi-layer |
| CN107259821A (en) * | 2017-06-22 | 2017-10-20 | 上海理工大学 | A kind of three-dimensional moistureproof full-automatic shoe storage cabinet of classification |
-
2015
- 2015-12-28 CN CN201521101915.8U patent/CN205314772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107259820A (en) * | 2017-06-22 | 2017-10-20 | 上海理工大学 | A kind of intelligent shoe storage cabinet of stereoscopic multi-layer |
| CN107259821A (en) * | 2017-06-22 | 2017-10-20 | 上海理工大学 | A kind of three-dimensional moistureproof full-automatic shoe storage cabinet of classification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20181228 |