CN208416271U - A kind of automatically-controlled door - Google Patents
A kind of automatically-controlled door Download PDFInfo
- Publication number
- CN208416271U CN208416271U CN201820684700.0U CN201820684700U CN208416271U CN 208416271 U CN208416271 U CN 208416271U CN 201820684700 U CN201820684700 U CN 201820684700U CN 208416271 U CN208416271 U CN 208416271U
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- stepper motor
- driving mechanism
- card bead
- 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 kind of automatically-controlled doors, including door-plate, driving mechanism, door-plate connects doorframe by door-plate shaft, the top of door-plate shaft is arranged in the driving mechanism, the driving mechanism includes shell and stepper motor, groove of the middle part of stepper motor around uniformly distributed at least 20 coplanar horizontals, two card bead slots are set with the relative inner of groove corresponding position on shell, one card bead of setting and spring in each card bead slot, card bead can be caught in the volume in groove not hypercard bead product 2/5, the motor axis connection door-plate shaft of stepper motor, the shell of driving mechanism is fixed on doorframe, control handle is additionally provided on the door-plate, one end of the control handle connects potentiometer, there is the scale being arranged on door-plate in the rotating path of free end, the case top of the driving mechanism is provided with control box, the company of being internally provided with Connect the control circuit of stepper motor and potentiometer.The utility model can fast setting open size, be hardly damaged.
Description
Technical field
The present invention relates to automatically-controlled doors, the in particular to driving structure of automatically-controlled door.
Background technique
Existing automatically-controlled door can by switch button or remote control or can only capable of being opened by one key fixed size or need
It to press the button always, wait doors to reach suitable position and unclamp again, it is inconvenient for use.
In addition, existing automatically-controlled door all cannot be pushed and pulled firmly, drive part otherwise can be damaged.Or encountering power failure or electricity
When the failure of source can not switch gate, influence using.
Summary of the invention
The purpose of the present invention is being improved and being innovated for disadvantage present in background technique and problem, providing one kind can
Fast setting opens size, non-damageable automatically-controlled door.
The technical scheme is that constructing a kind of automatically-controlled door, including door-plate, driving mechanism, door-plate are connected by door-plate shaft
Doorframe is connect, the top of door-plate shaft is arranged in the driving mechanism, and the driving mechanism includes shell and stepper motor, stepping electricity
The middle part of machine is arranged two with the relative inner of groove corresponding position on the groove for being evenly distributed at least 20 coplanar horizontals, shell
Card bead slot, one card bead of setting and spring in each card bead slot, card bead can be caught in the not hypercard bead product of the volume in groove
2/5, the motor axis connection door-plate shaft of stepper motor, the shell of driving mechanism is fixed on doorframe, also sets up on the door-plate
There is control handle, one end of the control handle connects potentiometer, has the quarter being arranged on door-plate in the rotating path of free end
Degree, the case top of the driving mechanism are provided with control box, are internally provided with the control electricity of connection stepper motor and potentiometer
Road.
The control circuit connects stepper motor with collector ring by carbon brush in one of the embodiments,.
The number of recesses is 36 in one of the embodiments, and the quantity of the scale is ten, control
The rotating range of handle is an angle of 90 degrees, and angle is limited by limiting device.
Knob is provided on the door-plate in one of the embodiments,.
The advantages of the present invention: the present invention can be determined disposably and be opened by the rotation angle of control handle
Door angle, stepper motor driving gate, which is opened to the angle, to be stopped, and different folding needs are met.Stepper motor and driving mechanism
Shell between card bead and spring are set, when door is pushed open or closed by external force, stepper motor can be integrally as door-plate axis be in shell
The violence rotation of rotation in vivo, the motor shaft and other parts that avoid stepper motor leads to motor damage.Knob can be in power supply
It is used when cutting or failure, is used for switch gate.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment.
Fig. 2 is the structural schematic diagram of driving mechanism.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that when element be considered as " setting " on the other element, it can be directly setting or company
Connect on the other element or may be simultaneously present centering elements.
Unless otherwise defined, the skill of all technical and scientific terms and technical field of the invention used herein
The normally understood meaning of art personnel is identical.Term used in the description is intended merely to describe specifically to implement purpose, is not
It is intended to limit the present invention.
Embodiment 1
As shown in Figure 1, 2, a kind of automatically-controlled door, including door-plate 1, driving mechanism 2, door-plate 1 connect doorframe by door-plate shaft,
The top of door-plate shaft is arranged in the driving mechanism 2, and the driving mechanism 2 includes shell 201 and stepper motor 202, stepping
The middle part of motor 202 around uniformly distributed at least 36 coplanar horizontals groove 203, on shell 201 with 203 corresponding position of groove
Two card bead slots 204 are arranged in relative inner, and one card bead 205 of setting and spring 206 in each card bead slot 204, card bead 205 can
Be caught in volume in groove 203 not 205 volume of hypercard pearl 2/5, the motor axis connection door-plate shaft of stepper motor 202, driving
The shell 201 of mechanism 2 is fixed on doorframe, and control handle 101 is additionally provided on the door-plate 1, described to control the one of handle 101
End connects potentiometer, has the scale 102 being arranged on door-plate 1, the shell of the driving mechanism 2 in the rotating path of free end
201 tops are provided with control box 207, are internally provided with the control circuit 208 of connection stepper motor 202 and potentiometer.
The control circuit 208 connects stepper motor 202 by carbon brush 209 and collector ring 210.
203 quantity of groove is 36, and the quantity of the scale 102 is ten, corresponding ten shelves to open the door
The rotating range of (including closed state), control handle 101 is an angle of 90 degrees, and angle is limited by limiting device 103.
More preferably, knob 3 is provided on the door-plate 1.
The working principle of the invention is: the present invention can disposably determine enabling angle by the rotation angle of control handle
Degree, stepper motor driving gate, which is opened to the angle, to be stopped, and different folding needs are met.The shell of stepper motor and driving mechanism
Card bead and spring are set between body, and when door is pushed open or closed by external force, stepper motor can be integrally as door-plate axis be in shell
The violence rotation of rotation, the motor shaft and other parts that avoid stepper motor leads to motor damage.Knob can be in dump
Or used when breaking down, it is used for switch gate.Obviously, for antitheft processing, the present invention can also be anti-in this side setting of shaking hands
Steal lock.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention
Conception and scope is defined, and under the premise of not departing from design philosophy of the present invention, engineers and technicians are to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, the claimed skill of the present invention
Art content, is all described in the claims.
Claims (4)
1. a kind of automatically-controlled door, it is characterised in that: including door-plate, driving mechanism, door-plate connects doorframe, the drive by door-plate shaft
The top of door-plate shaft is arranged in motivation structure, and the driving mechanism includes shell and stepper motor, and the middle part of stepper motor is surround
Two card bead slots are arranged in the groove of uniformly distributed at least 20 coplanar horizontals, the relative inner on shell with groove corresponding position, each
One card bead of setting and spring in card bead slot, card bead can be caught in the volume in groove not hypercard bead product 2/5, stepper motor
Motor axis connection door-plate shaft, the shell of driving mechanism is fixed on doorframe, and control handle, institute are additionally provided on the door-plate
One end connection potentiometer of control handle is stated, has the scale being arranged on door-plate, the driving machine in the rotating path of free end
The case top of structure is provided with control box, is internally provided with the control circuit of connection stepper motor and potentiometer.
2. automatically-controlled door according to claim 1, it is characterised in that: the control circuit is connected by carbon brush with collector ring
Stepper motor.
3. automatically-controlled door according to claim 1, it is characterised in that: the number of recesses is 36, the scale
Quantity be ten, the rotating range for controlling handle is an angle of 90 degrees, and angle limits by limiting device.
4. automatically-controlled door according to claim 1, it is characterised in that: be provided with knob on the door-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820684700.0U CN208416271U (en) | 2018-05-09 | 2018-05-09 | A kind of automatically-controlled door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820684700.0U CN208416271U (en) | 2018-05-09 | 2018-05-09 | A kind of automatically-controlled door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208416271U true CN208416271U (en) | 2019-01-22 |
Family
ID=65117444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820684700.0U Expired - Fee Related CN208416271U (en) | 2018-05-09 | 2018-05-09 | A kind of automatically-controlled door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208416271U (en) |
-
2018
- 2018-05-09 CN CN201820684700.0U patent/CN208416271U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190122 |