Search

CN-224214102-U - Electric roller shutter structure

CN224214102UCN 224214102 UCN224214102 UCN 224214102UCN-224214102-U

Abstract

The utility model relates to the technical field of electric roller blinds, in particular to an electric roller blind structure which comprises a storage box, a discharging roller, a winding roller, a counterweight plate, curtain cloth and a clamping mechanism. The storage box is provided with a through hole communicated with the inside of the storage box, the discharging roller is rotatably arranged in the storage box, the storage box is provided with a motor A for driving the discharging roller to rotate, the storage box is internally provided with a guide roller A and a speed measuring component A for monitoring the rotating speed of the guide roller A, the storage box is rotatably provided with a motor B for driving the rolling roller to rotate, the storage box is internally provided with a guide roller B and a speed measuring component B for monitoring the rotating speed of the guide roller B, the balance weight plate is rotatably provided with a guide roller C, the body of the curtain cloth is wound on the discharging roller, the movable end of the curtain cloth is connected with the rolling roller after bypassing the guide roller A, the guide roller C and the guide roller B in sequence, and the clamping mechanism is arranged on the balance weight plate. The utility model can rapidly adjust the transmittance of the curtain cloth according to the requirements and has the functions of wind prevention and swing prevention.

Inventors

  • ZHAO XUNZHEN
  • ZHENG ZHENHUA
  • ZHENG YONGFA

Assignees

  • 温州博技科技有限公司

Dates

Publication Date
20260508
Application Date
20250528

Claims (7)

  1. 1. An electric roller shutter structure, comprising: the storage box (1), the storage box (1) is provided with a through hole (101) communicated with the inside; the feeding device comprises a feeding roller (3), wherein the feeding roller (3) is rotatably arranged in a storage box (1), a motor A (4) for driving the feeding roller (3) to rotate is arranged on the storage box (1), a guide roller A (5) corresponding to the feeding roller (3) is rotationally arranged in the storage box (1), and a speed measuring assembly A for monitoring the rotating speed of the guide roller A (5) is arranged on the storage box (1); The winding roller (7), the winding roller (7) rotates and sets up in receiver (1), set up motor B (8) that drives the winding roller (7) to rotate on the receiver (1), set up the guide roll B (9) corresponding with winding roller (7) in the receiver (1) rotation, and set up the speed measuring assembly B used for monitoring the rotational speed of guide roll B (9) on the receiver (1); A weight plate (11), wherein a guide roller C (12) is rotatably arranged on the weight plate (11); The curtain cloth (13), the body of the curtain cloth (13) is wound on the discharging roller (3), the movable end of the curtain cloth (13) sequentially bypasses the guide roller A (5), the guide roller C (12) and the guide roller B (9) and then is connected with the winding roller (7), the curtain cloth (13) is a multi-section curtain cloth, and the light transmittance of each section of curtain cloth (13) is different; And the clamping mechanism is arranged on the counterweight plate (11) and is abutted with the frame in the working state.
  2. 2. An electric roller shutter structure according to claim 1, characterized in that the partition plate (2) is centrally arranged in the through hole (101), and flexible brushes are arranged on both sides of the partition plate (2) and on the inner wall of the through hole (101).
  3. 3. The electric roller shutter structure according to claim 1, wherein the speed measuring assembly A comprises a speed measuring sensor A (6) and the speed measuring assembly B comprises a speed measuring sensor B (10), wherein the speed measuring sensor A (6) and the speed measuring sensor B (10) are rotation speed sensors, a body of each rotation speed sensor is connected with the storage box (1), a main controller is arranged in the storage box (1), and the motor A (4), the speed measuring sensor A (6), the motor B (8) and the speed measuring sensor B (10) are electrically connected with the main controller.
  4. 4. An electric roller shutter structure according to claim 3, characterized in that the storage box (1) is provided with a wireless signal transceiver, the weight plate (11) is provided with a wireless signal receiver, a sub-controller and an energy storage battery, the energy storage battery is electrically connected with the wireless signal receiver, the sub-controller and the clamping mechanism, the sub-controller is electrically connected with the wireless signal receiver and the clamping mechanism, and the sub-controller is in communication connection with the main controller through the wireless signal transceiver and the wireless signal receiver.
  5. 5. The electric roller shutter structure according to claim 4, wherein the storage box (1) is provided with a male plug (15) vertically downwards, the counterweight plate (11) is provided with a female plug (14) with an opening vertically upwards, the female plug (14) is electrically connected with the energy storage battery, and the female plug (14) is matched with the male plug (15).
  6. 6. An electric roller shutter structure according to claim 1, characterized in that the clamping mechanism comprises clamping plates (16) and a driving assembly (17), the number of the clamping plates (16) is two, the two clamping plates (16) are respectively positioned at two ends of the weight plate (11), and the driving assembly (17) is arranged in the weight plate (11) and drives the two clamping plates (16) to be synchronously far away from or close to each other.
  7. 7. The electric roller shutter structure according to claim 6, wherein the driving assembly comprises slide bars (171), two-way screw rods (172) and a motor C (173), wherein one ends of the two slide bars (171) which are far away from each other are respectively connected with the clamping plates (16) on the corresponding sides, one ends of the two slide bars (171) which are close to each other are inserted into the weight plates (11) and are in sliding connection with the weight plates, the two-way screw rods (172) are rotatably arranged in the weight plates (11), two threaded ends of the two-way screw rods (172) are respectively sleeved with one shuttle, the two shuttles are respectively connected with the slide bars (171) on the corresponding sides, the body of the motor C (173) is arranged on the weight plates (11), and the output end of the motor C (173) is connected with the two-way screw rods (172).

Description

Electric roller shutter structure Technical Field The utility model relates to the technical field of electric roller blinds, in particular to an electric roller blind structure. Background ‌ The motorized roller shade ‌ is an motorized roller shade mechanism that uses a tubular motor as the motive power. The automatic roller shutter is operated by toggling the power switch or using the remote controller, is simple and convenient to operate, has quiet and stable work, and is an upgrading product of a manual roller shutter. The electric roller shutter is usually installed indoors, has a long service life, and is suitable for various environments. The Chinese patent with the authorized bulletin number of CN222045625U discloses an electric sunshade rolling curtain structure, which can reduce the damage of a rolling structure as much as possible because a motor, a driving wheel and a driven wheel are arranged inside a placing bin, thereby improving the use stability and avoiding the influence on the normal rotation of the rolling structure due to external interference in the use process as much as possible. However, the device still has the defects that the light transmittance of the roller shutter of the device is constant, different requirements in different scenes are difficult to meet, and the device is required to be provided with a specific mounting frame, so that the operation is troublesome. Disclosure of utility model The utility model aims to solve the problems in the background technology and provides an electric roller shutter structure. The technical scheme of the utility model is that the electric roller shutter structure comprises a storage box, wherein a through hole communicated with the inside of the storage box is formed in the storage box; The discharging roller is rotatably arranged in the storage box, a motor A for driving the discharging roller to rotate is arranged on the storage box, a guide roller A corresponding to the discharging roller is rotationally arranged in the storage box, and a speed measuring assembly A for monitoring the rotating speed of the guide roller A is arranged on the storage box; The winding roller is rotatably arranged in the storage box, a motor B for driving the winding roller to rotate is arranged on the storage box, a guide roller B corresponding to the winding roller is rotationally arranged in the storage box, and a speed measuring component B for monitoring the rotating speed of the guide roller B is arranged on the storage box; The counterweight plate is rotationally provided with a guide roller C; The curtain cloth is characterized in that a curtain cloth body is wound on a discharging roller, the movable end of the curtain cloth sequentially winds around a guide roller A, a guide roller C and a guide roller B and then is connected with a winding roller, the curtain cloth is a multi-section curtain cloth, and the light transmittance of each section of curtain cloth is different; And the clamping mechanism is arranged on the counterweight plate and is abutted with the frame in the working state. Preferably, a partition plate is arranged in the through hole in the middle, and flexible brushes are arranged on both sides of the partition plate and on the inner wall of the through hole. Preferably, the speed measuring assembly A comprises a speed measuring sensor A and the speed measuring assembly B comprises a speed measuring sensor B0, wherein the speed measuring sensor A and the speed measuring sensor B are both rotation speed sensors, a body of each rotation speed sensor is connected with the storage box, a main controller is arranged in the storage box, and the motor A, the speed measuring sensor A, the motor B and the speed measuring sensor B are all electrically connected with the main controller. Preferably, the storage box is provided with a wireless signal transceiver, the counterweight plate is provided with a wireless signal receiver, a sub-controller and an energy storage battery, the energy storage battery is electrically connected with the wireless signal receiver, the sub-controller and the clamping mechanism, the sub-controller is electrically connected with the wireless signal receiver and the clamping mechanism, and the sub-controller is connected with the main controller through the wireless signal transceiver and the wireless signal receiver in a communication manner. Preferably, the storage box is vertically provided with a male plug downwards, the counterweight plate is provided with a female plug with an opening vertically upwards, the female plug is electrically connected with the energy storage battery, and the female plug is matched with the male plug. Preferably, the clamping mechanism comprises clamping plates and driving assemblies, the number of the clamping plates is two, the two clamping plates are respectively located at two ends of the counterweight plate, and the driving assemblies are arranged in the counterweight plate an