CN217028551U - Household built-in door motor - Google Patents
Household built-in door motor Download PDFInfo
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- CN217028551U CN217028551U CN202220690572.7U CN202220690572U CN217028551U CN 217028551 U CN217028551 U CN 217028551U CN 202220690572 U CN202220690572 U CN 202220690572U CN 217028551 U CN217028551 U CN 217028551U
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Abstract
The utility model relates to the field of household protection devices, in particular to a household built-in door motor which comprises a fixed door frame, a transmission friction wheel, a transmission roller, a driving motor, a fan blade and a first transmission structure, wherein the fixed door frame is rotatably connected with the transmission friction wheel, the transmission friction wheel is connected with the transmission roller in a sliding way, the fixed door frame is fixedly connected with the driving motor, the transmission friction wheel is rotated through the driving motor, the fixed door frame is connected with the first transmission structure, the transmission roller is matched with the first transmission structure, the first transmission structure is connected with the fan blade, the first transmission structure comprises a movable supporting block, a driving transmission wheel, a conical speed-changing column and a driven transmission wheel, the fixed door frame is connected with the movable supporting block in a sliding way, the movable supporting block is connected with the driving transmission wheel in a rotating way, the driving transmission wheel is fixedly connected with the conical speed-changing column, the transmission roller is in friction transmission with the conical speed-changing column, the driven transmission wheel is connected with the movable supporting block in a rotating way, this device can drive the fan rotation and cool down personnel.
Description
Technical Field
The utility model relates to the field of household door devices, in particular to a household built-in door motor.
Background
Along with the development of the times, the household electric doors are used more and more, the common household electric doors are closed through the driving of the motor, and the operation of a user is reduced.
The existing built-in door motor is installed on a designated wall surface, a user controls the opening and closing of the electric door through the operation of the control motor, the function is single, and the fan cannot be driven to rotate to cool the personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a household built-in door motor which can drive a fan to rotate to cool people.
The purpose of the utility model is realized by the following technical scheme:
a household built-in door motor comprises a fixed door frame, a transmission friction wheel, a transmission roller, a driving motor, fan blades and a first transmission structure, wherein the transmission friction wheel is rotatably connected to the fixed door frame, the transmission roller is slidably connected to the transmission friction wheel, the fixed door frame is fixedly connected with the driving motor, the transmission friction wheel is rotated through the driving motor, the first transmission structure is connected to the fixed door frame, the transmission roller is matched with the first transmission structure, and the fan blades are connected to the first transmission structure.
The first transmission structure comprises a movable supporting block, a driving transmission wheel, a conical speed-changing column and a driven transmission wheel, the fixed door frame is connected with the movable supporting block in a sliding mode, the movable supporting block is connected with the driving transmission wheel in a rotating mode, the driving transmission wheel is fixedly connected with the conical speed-changing column, a transmission roller wheel is in friction transmission with the conical speed-changing column, the movable supporting block is connected with the driven transmission wheel in a rotating mode, the driving transmission wheel is connected with the driven transmission wheel in a belt transmission mode, and fan blades are fixedly connected to the driven transmission wheel.
The fixed doorframe and the movable supporting block are respectively and fixedly connected to two ends of the tension spring.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a general schematic of the present apparatus;
FIG. 2 is a schematic view of the connection of the positioning door panel and the moving door panel;
FIG. 3 is a schematic view of the connection of the fixed doorframe and the positioning screw;
FIG. 4 is a schematic view of the connection of the positioning rack and the control gear;
FIG. 5 is a schematic view of the connection of the driven bevel gear and the drive bevel gear;
FIG. 6 is a schematic view of the connection of the drive roller and the positioning block;
FIG. 7 is a schematic view of the attachment of the stationary door frame to the fan blade.
Detailed Description
Referring to fig. 1-7, there is shown a schematic diagram of the present invention, which uses a first transmission structure to transmit the power of the driving motor 14 driving the driving friction wheel 11 to rotate to the fan blade 18, so that the fan blade 18 rotates to cool the user, and further,
the household built-in door motor fixing door frame comprises a door motor fixing door frame 1, a transmission friction wheel 11, a transmission roller 12, a driving motor 14, a fan blade 18 and a first transmission structure, wherein the transmission friction wheel 11 is rotatably connected to the door frame fixing door frame 1, the transmission roller 12 is slidably connected to the transmission friction wheel 11, the driving motor 14 is fixedly connected to the door frame fixing door frame 1, the transmission friction wheel 11 rotates through the driving motor 14, the first transmission structure is connected to the door frame fixing door frame 1, the transmission roller 12 is matched with the first transmission structure, and the fan blade 18 is connected to the first transmission structure.
When using this device, the user activates driving motor 14, it is rotatory to utilize driving motor 14 to drive transmission friction pulley 11, rotatory transmission friction pulley 11 drives the transmission gyro wheel 12 of connection rotatory, thereby utilize rotatory transmission gyro wheel 12 with power transmission to first transmission structure on, utilize first transmission structure to carry power, it is rotatory to make the flabellum 18 of first transmission structure connection, utilize rotatory flabellum 18 to produce wind-force, cool down and can carry out preliminary air-drying with the clothing that the user wore to the user.
Referring to fig. 1-7, there is shown a schematic view of the driven drive wheel 17 being driven to rotate the fan blades 18 in accordance with the present invention, and further,
the first transmission structure comprises a movable supporting block 8, a driving transmission wheel 15, a conical variable-speed post 16 and a driven transmission wheel 17, wherein the movable supporting block 8 is connected to the fixed doorframe 1 in a sliding mode, the driving transmission wheel 15 is connected to the movable supporting block 8 in a rotating mode, the conical variable-speed post 16 is fixedly connected to the driving transmission wheel 15, a transmission roller 12 and the conical variable-speed post 16 are in friction transmission, the driven transmission wheel 17 is connected to the movable supporting block 8 in a rotating mode and is fixedly connected with a fan blade 18, and the driving transmission wheel 15 is connected with the driven transmission wheel 17 through a belt in a transmission mode.
When the device is used, the transmission friction wheel 11 is driven to rotate through the driving motor 14, the transmission roller wheel 12 connected with the transmission friction wheel 11 is driven to rotate through the rotation of the transmission friction wheel 12 and the conical speed-changing column 16, the conical speed-changing column 16 is driven to rotate through the friction transmission of the transmission roller wheel 12 and the conical speed-changing column 16, the rotating conical speed-changing column 16 drives the fan blades 18 to rotate through the belt, and the fact that a user can utilize the rotating fan blades 18 to generate air flow to cool the user when the device is used is ensured.
Referring to fig. 1-7, there is shown a schematic diagram of changing the transmission ratio of the drive roller 12 to the tapered shift post 16 by moving the positioning block 13, and further,
the household built-in door motor comprises a positioning screw rod 7 and a positioning sliding block 13, wherein the positioning screw rod 7 is rotatably connected to the fixed door frame 1, and the positioning sliding block 13 is slidably connected to the transmission roller 12 and is in threaded connection with the positioning screw rod 7.
When the device is used, in order to improve the adaptability of the device and enable the device to meet different use requirements, the positioning slider 13 is moved to drive the connected transmission roller 12 to move, the contact position of the transmission roller 12 and the conical variable-speed column 16 is changed, the transmission ratio is changed, the rotation speed of the conical variable-speed column 16 is changed, in order to ensure that the transmission roller 12 can stay at a specified height, the rotating positioning screw 7 is used for driving the positioning slider 13 to move up and down, so as to drive the transmission roller 12 connected with the positioning slider 13 to ascend and descend, in order to ensure that the transmission roller 12 can rotate by taking the transmission friction wheel 11 as an axis and simultaneously support and stay at the specified height by using the positioning slider 13, when the contact point of the transmission roller 12 and the conical variable-speed column 16 is changed, in order to ensure that the transmission roller 12 and the conical variable-speed column 16 can always drive the conical variable-speed column 16 to rotate, the tension spring is fixedly connected to the fixed doorframe 1, the other end of the tension spring is fixedly connected to the movable supporting block 8, the tension spring is used for driving the movable supporting block 8 to move, so that the transmission roller 12 is ensured to be attached to the conical speed changing column 16, the rotation speed of the driving transmission wheel 15 is controlled, when the driving transmission wheel 15 rotates, the belt is used for driving the driven transmission wheel 17 connected with the driving transmission wheel to rotate, the fan blades 18 connected with the driven transmission wheel 17 are driven to rotate, the rotation speed of the fan blades 18 is changed, wind power generated by the fan blades 18 is changed, and the device can meet different use requirements.
Referring to fig. 1-7, there is shown a schematic view of the second transmission arrangement for moving the moving door panel 3 according to the present invention, and further,
the household built-in door motor comprises a positioning door plate 2, a movable door plate 3 and a second transmission structure, wherein the positioning door plate 2 is rotatably connected to a fixed door frame 1, the movable door plate 3 is slidably connected to the positioning door plate 2, the second transmission structure is connected to the positioning door plate 2 and matched with a transmission friction wheel 11, a sliding pin is arranged at the bottom end of the positioning door plate 2, the positioning door plate 2 is fixed to the fixed door frame 1 through the sliding pin, and a limit baffle is arranged on the fixed door frame 1.
When the device is used, the power is transmitted to the second transmission structure by the rotary transmission friction wheel 11, the second transmission structure is used for driving the movable door plate 3 to move on the positioning door plate 2, a user can be ensured to pass through a gap between the fixed door frame 1 and the movable door plate 3, when large goods need to be carried and pass through the device, the positioning door plate 2 is rotated to separate the bottom ends of the fixed door frame 1 and the positioning door plate 2, so that the distance between the fixed door frame 1 and the positioning door plate 2 is increased, the user can carry the large goods and pass through the device, meanwhile, in order to avoid the condition that the positioning door plate 2 is attached to the fixed door frame 1, the positioning door plate 2 is rotated under the influence of external force, the sliding pin connected to the positioning door plate 2 is pushed, the bottom end of the sliding pin is inserted into the fixed door frame 1, the positioning door plate 2 is fixed, when the movable door plate 3 moves, in order to avoid moving door plant 3 and the separation of location door plant 2, set up limit baffle on fixed door frame 1 and shelter from moving door plant 3.
Referring to fig. 1-7, there is shown a schematic view of the movement of the moving door panel 3 driven by the rotating control gear 5 according to the present invention, and further,
the second transmission structure comprises a positioning rack 4 and a control gear 5, the positioning rack 4 is fixedly connected to the movable door plate 3, the control gear 5 is rotatably connected to the positioning door plate 2, and the positioning rack 4 is meshed with the control gear 5.
When using this device, drive 4 removals of location rack through rotatory control gear 5 to drive the removal door plant 3 that 4 connections of location rack and remove, thereby control the distance between 2 and the removal door plant 3 of location door plant.
Referring to fig. 1-7, there is shown a schematic view of the use of a rotating driven friction cone 6 to drive rotation of a control gear 5 in accordance with the present invention, and further,
the second transmission structure further comprises a driven friction conical wheel 6, a transmission friction conical wheel 9 and a driven friction wheel 10, wherein the driven friction conical wheel 6 is fixedly connected to the control gear 5, the transmission friction conical wheel 9 is rotatably connected to the fixed door frame 1, the driven friction wheel 10 is fixedly connected to the transmission conical wheel 9, the driven friction conical wheel 6 is in friction transmission with the transmission friction conical wheel 9, and the driven friction wheel 10 is in friction transmission with the bottom end of the transmission friction wheel 11.
When using this device, utilize rotatory transmission friction pulley 11 to drive driven friction pulley 10 rotatory, thereby realize that the transmission friction cone pulley 9 that driven friction pulley 10 connects is rotatory, utilize rotatory transmission friction cone pulley 9 to drive driven friction cone pulley 6 rotatory, make the control gear 5 that driven friction cone pulley 6 connects rotatory, control moves door plant 3 and removes, when rotational positioning door plant 2, driven bevel gear 6 separates with transmission bevel gear 9, when positioning door plant 2 and the laminating of fixed door frame 1, driven bevel gear 6 contacts with transmission bevel gear 9, ensure that rotatory transmission bevel gear 9 can drive driven bevel gear 6 and rotate.
Claims (10)
1. Domestic built-in door motor, including fixed door frame (1), transmission friction pulley (11), transmission gyro wheel (12), driving motor (14), flabellum (18) and first transmission structure, its characterized in that: the door frame is characterized in that a transmission friction wheel (11) is rotatably connected to the fixed door frame (1), a transmission roller (12) is slidably connected to the transmission friction wheel (11), a driving motor (14) is fixedly connected to the fixed door frame (1), the transmission friction wheel (11) is rotated through the driving motor (14), a first transmission structure is connected to the fixed door frame (1), the transmission roller (12) is matched with the first transmission structure, and a fan blade (18) is connected to the first transmission structure.
2. The domestic built-in door motor according to claim 1, characterized in that: the first transmission structure comprises a movable supporting block (8), a driving transmission wheel (15), a conical variable-speed column (16) and a driven transmission wheel (17), the movable supporting block (8) is connected to the fixed door frame (1) in a sliding mode, the movable supporting block (8) is connected to the driving transmission wheel (15) in a rotating mode, the conical variable-speed column (16) is fixedly connected to the driving transmission wheel (15), a transmission roller (12) and the conical variable-speed column (16) are in friction transmission, the driven transmission wheel (17) is connected to the movable supporting block (8) in a rotating mode, the driving transmission wheel (15) and the driven transmission wheel (17) are connected through belt transmission, and fan blades (18) are fixedly connected to the driven transmission wheel (17).
3. The domestic built-in door motor according to claim 2, characterized in that: the fixed doorframe (1) and the movable supporting block (8) are respectively and fixedly connected with two ends of the tension spring.
4. The domestic built-in door motor according to claim 2, characterized in that: the door frame fixing device is characterized by further comprising a positioning lead screw (7) and a positioning sliding block (13), the fixed door frame (1) is connected with the positioning lead screw (7) in a rotating mode, the positioning lead screw (7) is connected with the positioning sliding block (13) in a threaded mode, and the transmission roller (12) is connected with the positioning sliding block (13) in a sliding mode.
5. The domestic built-in door motor according to claim 1, characterized in that: still including location door plant (2), removal door plant (3) and second transmission structure, rotate on the fixed door frame (1) and connect location door plant (2), sliding connection removes door plant (3) on location door plant (2), connects second transmission structure on the location door plant (2), second transmission structure and transmission friction pulley (11) cooperation.
6. The domestic built-in door motor according to claim 5, characterized in that: the second transmission structure comprises a positioning rack (4) and a control gear (5), the movable door panel (3) is fixedly connected with the positioning rack (4), the positioning door panel (2) is rotatably connected with the control gear (5), and the positioning rack (4) is meshed with the control gear (5).
7. The domestic built-in door motor according to claim 6, characterized in that: the second transmission structure further comprises a driven friction cone pulley (6), a transmission friction cone pulley (9) and a driven friction pulley (10), the control gear (5) is fixedly connected with the driven friction cone pulley (6), the fixed door frame (1) is rotatably connected with the transmission friction cone pulley (9), the transmission friction cone pulley (9) is fixedly connected with the driven friction pulley (10), the driven friction cone pulley (6) is in friction transmission with the transmission friction cone pulley (9), and the driven friction pulley (10) is in friction transmission with the bottom end of the transmission friction pulley (11).
8. The domestic built-in door motor according to claim 4, characterized in that: a speed reducing motor is arranged on the fixed door frame (1), and the positioning screw rod (7) rotates through the speed reducing motor.
9. The domestic built-in door motor according to claim 5, characterized in that: the bottom end of the positioning door plate (2) is provided with a sliding pin, and the positioning door plate (2) is fixed on the fixed door frame (1) through the sliding pin.
10. The domestic built-in door motor according to claim 5, characterized in that: and the bottom end of the fixed door frame (1) is provided with a limiting baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220690572.7U CN217028551U (en) | 2022-03-28 | 2022-03-28 | Household built-in door motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220690572.7U CN217028551U (en) | 2022-03-28 | 2022-03-28 | Household built-in door motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217028551U true CN217028551U (en) | 2022-07-22 |
Family
ID=82413499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220690572.7U Active CN217028551U (en) | 2022-03-28 | 2022-03-28 | Household built-in door motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217028551U (en) |
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2022
- 2022-03-28 CN CN202220690572.7U patent/CN217028551U/en active Active
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