A control vibration drying and washing integrated machine

Abstract

The utility model relates to the technical field of drying and washing integrated machine, especially a drying and washing integrated machine of control vibration, including outer machine case and outer tube, the inner tube is rotatively arranged in the outer tube, is provided with the support frame outside, the support frame bottom is swingedly connected in the outer machine case through the buffer mechanism, the drive mechanism of transmission connection in the outer machine case is provided with and is set up in the inner tube, the outer tube is provided with first sensor and second sensor outside, and the vibration condition of outer tube is monitored in real time through the first sensor and second sensor of setting, and if vibration is too big, stops drive mechanism operation, makes the vibration of outer tube reduce or stop, effectively prevents the displacement of whole machine caused by vibration being too big, and moreover, the outer tube is installed in the outer machine case through the buffer mechanism, can effectively buffer the vibration of outer tube, and further reaches the effect of protecting whole machine.

Description

Technical Field

[0001] This utility model relates to the technical field of washing and drying machines, and in particular to a washing and drying machine with vibration control. Background Technology

[0002] Washer-dryer combos combine washing, spin-drying, and drying functions, saving space and being convenient to use. However, existing washer-dryer combos generate severe vibrations during the spin-drying process. The high-speed rotation of the inner drum causes these vibrations, which not only produce loud noise and affect the user experience but can also cause the machine to shift and collide with surrounding objects. The vibrations generated by washer-dryer combos are mainly caused by the inner drum. Some washer-dryer combos now use bearings and other support structures to install the front and rear ends of the inner drum inside the cabinet to prevent vibration. However, this does not eliminate the stress on the inner drum, and in the long run, it will damage the support structure of the inner drum. Utility Model Content

[0003] The present invention provides a washing and drying machine with vibration control to solve the problems mentioned above.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a vibration-controlled washing and drying machine, comprising an outer casing and an outer cylinder, an inner cylinder rotatably disposed inside the outer cylinder, and a support frame disposed outside the outer cylinder, the bottom of the support frame being movably connected to the outer casing via a buffer mechanism, a drive mechanism being disposed inside the outer casing and connected to the inner cylinder, and a first sensor and a second sensor being disposed outside the outer cylinder.

[0005] Furthermore, both the first sensor and the second sensor are located at the front end of the outer cylinder, and both the first sensor and the second sensor are connected to the drive mechanism.

[0006] Furthermore, the first sensor is a G-force sensor.

[0007] Furthermore, the buffer mechanism includes multiple spring bars and shock absorbers.

[0008] Furthermore, one end of the spring bar is connected to the support frame, and the other end is located inside the lower side of the outer casing; the movable end of the shock absorber is connected to the support frame, and the fixed end is located inside the lower side of the outer casing.

[0009] Compared with the prior art, the beneficial effects of this utility model are: by setting the first and second sensors to monitor the vibration of the outer cylinder in real time, if the vibration is too large, the drive mechanism will stop running, so that the vibration of the outer cylinder is reduced or stopped, effectively preventing the displacement of the whole machine caused by excessive vibration. Moreover, the outer cylinder is installed inside the outer casing through the buffer mechanism, which can effectively buffer the vibration generated by the outer cylinder, thereby achieving the effect of protecting the whole machine. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0011] Figure 2 This is a schematic diagram showing the positions of the first and second sensors in this utility model.

[0012] Figure 3 This is a perspective view of the back angle in this utility model.

[0013] In the diagram: 1. Outer casing; 2. Outer cylinder; 3. Support frame; 4. Drive mechanism; 20. Inner cylinder; 51. First sensor; 52. Second sensor; 61. Spring bar; 62. Shock absorber. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] As shown in the attached figure, the present invention discloses a vibration-controlled washing and drying machine, comprising an outer casing 1 and an outer cylinder 2. An inner cylinder 20 is rotatably disposed inside the outer cylinder 2, and a support frame 3 is disposed on the outside. The outer cylinder 2 is fixedly disposed on the support frame 3. The bottom of the support frame 3 is movably connected to the outer casing 1 through a buffer mechanism. The inner cylinder 20 is located inside the outer cylinder 2. A drive mechanism 4 is disposed inside the outer casing 1 and is connected to the inner cylinder 20. A first sensor 51 and a second sensor 52 are disposed outside the outer cylinder 2, and the two sensors are used to monitor the outer cylinder 2 in real time.

[0016] This utility model discloses a vibration control dryer and washer integrated machine. By setting a first sensor 51 and a second sensor 52, the vibration of the outer cylinder 2 is monitored in real time. If the vibration is too large, the drive mechanism 4 is stopped, so that the vibration of the outer cylinder 2 is reduced or stopped, effectively preventing the displacement of the whole machine caused by excessive vibration. Moreover, the outer cylinder 2 is installed inside the outer casing 1 through a buffer mechanism, which can effectively buffer the vibration generated by the outer cylinder 2, thereby achieving the effect of protecting the whole machine.

[0017] Specifically, the first sensor 51 and the second sensor 52 are both located at the front end of the outer cylinder 2, and both the first sensor 51 and the second sensor 52 are connected to the drive mechanism 4. When the first sensor 51 and the second sensor 52 detect excessive vibration of the outer cylinder 2, the drive mechanism 4 can be controlled to stop running. After the inner cylinder 20 stops or the vibration amplitude drops to normal, the drive mechanism 4 is restarted to repeat the action before stopping. Furthermore, the first sensor 51 is a G-force sensor, and the second sensor 52 is a mechanical sensor. By using two different sensors with different detection principles, the accuracy of detection can be effectively improved.

[0018] Specifically, the buffer mechanism includes multiple spring bars 61 and shock absorbers 62. One end of each spring bar 61 is connected to the support frame 3, and the other end is located inside the lower side of the outer casing 1. The movable end of each shock absorber 62 is connected to the support frame 3, and the fixed end is located inside the lower side of the outer casing 1. The spring bars 61 absorb a large amount of vibration, preventing a rigid connection between the outer cylinder 2 and the outer casing 1. The shock absorbers 62 are also provided to improve the connection strength. In further detail, the fixed end of the shock absorber 62 is movably connected to the outer casing 1, and the movable end is movably connected to the support frame 3. A hinged connection can be used, and the hinged connection can be loosely installed.

[0019] The above embodiments are preferred embodiments of this utility model. All structures similar to this utility model and equivalent changes thereof should fall within the protection scope of this utility model.

Claims

1. A combined drying and washing machine with vibration control, characterized in that: It includes an outer casing and an outer cylinder. An inner cylinder is rotatably installed inside the outer cylinder, and a support frame is installed on the outside. The bottom of the support frame is movably connected to the outer casing through a buffer mechanism. A drive mechanism that is transmitted to the inner cylinder is installed inside the outer casing. A first sensor and a second sensor are installed on the outside of the outer cylinder.

2. The integrated drying and washing machine for controlling vibration according to claim 1, characterized in that: Both the first sensor and the second sensor are located at the front end of the outer cylinder, and both the first sensor and the second sensor are connected to the drive mechanism.

3. A vibration-controlled washing and drying machine according to claim 2, characterized in that: The first sensor is a G-force sensor.

4. A vibration-controlled washing and drying integrated machine according to claim 1, characterized in that: The buffer mechanism includes multiple spring bars and shock absorbers.

5. A vibration-controlled drying and washing machine according to claim 4, characterized in that: One end of the spring bar is connected to the support frame, and the other end is located inside the lower side of the outer casing; the movable end of the shock absorber is connected to the support frame, and the fixed end is located inside the lower side of the outer casing.

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