TWM284379U - Adjustable type vacuum pressure device - Google Patents

Description

M284379 IV. Creation Description (1) [New Technical Field] This creation is about a vacuum pressure device, especially an adjustable vacuum pressure device, which can output suction, pressure and discharge according to the user's setting. Adjustable vacuum pressure device for vacuum gas. [Prior Art] A conventional vacuum pressure device, such as a curve sculpting device, a vacuum liposuction machine, or an LPG structure, which generally has a vacuum pump, a pneumatic circuit, and a suction cup through which the vacuum pump can output different vacuum pressures. The suction and blowing force are used to achieve the purpose of partial body sculpting and liposuction. However, the vacuum pressure device of such a structure has the following disadvantages: 1. The vacuum pump does not have the function of stepless speed change, so the suction and the blowing force of the output vary greatly, which is easy to cause damage to the user's skin; 2. It does not have a pressure sensor. The user can only set the vacuum pressure device according to the empirical value; 3) The efficiency of the vacuum pump is not good, so that the overall volume becomes large, so that it is not convenient for miniaturization and carrying, and it is a drawback. [New content] One of the purposes of this creation is to provide an adjustable vacuum pressure device that can output a vacuum gas cylinder with suction, pressure, and discharge effects according to the user's setting. One of the aims of the present invention is to provide an adjustable vacuum pressure device having a pressure sensor that senses the air pressure in the suction cup and feeds it back to the control circuit for display on the display device for bidirectional control purposes. One of the aims of the present invention is to provide an adjustable vacuum pressure device having at least one light source that can be controlled by a control circuit to output different waves.

M284379 IV. Creation instructions (2) Long beam. One of the aims of this creation is to provide an adjustable vacuum pressure device that is small in size and convenient for the user to carry. For the above purposes, the present invention provides an adjustable vacuum pressure device comprising: a housing for accommodating an element having an opening; a vacuum pump disposed in the housing having an input a pressure port is disposed in the housing, and has an input port and an output port, and the input port and the output port are respectively coupled to the input/output port of the vacuum pump and an output pipe to be described later; An output tube having one end disposed through the opening and coupled to the output port of the pneumatic circuit, the other end having a suction cup and having an opening therein; and a setting device coupled to the opening The vacuum pump has at least one button thereon, and a control circuit is disposed between the setting device and the vacuum pump, and can control the operating time of the vacuum pump and the output pressure of the vacuum pressure according to the setting of the button. In order to provide a further understanding of the structure, features, and objects of the present invention, the detailed description of the drawings and preferred embodiments will be followed. [Embodiment] Please refer to FIG. 1, which is a cross-sectional view of an adjustable vacuum pressure device according to a preferred embodiment of the present invention. As shown, the adjustable vacuum pressure device of the present invention comprises: a casing 10; a vacuum pump 20; a pneumatic circuit 30; an output pipe 40; a setting device 50; and a control circuit 60. Wherein, the housing 10 is made of a metal material for accommodating the true

M284379 IV. Creation Instructions (3) Components such as the air pump 20, the air circuit 30, the output tube 40, and the control circuit 60 have an opening 1 1. The vacuum pump 20 is placed in the casing 1 and has an input/output port 2 1 . Wherein, the vacuum pump 2 is an adjustable vacuum pump, such as but not limited to a pulse width modulation (P·) or servo controlled stepless variable speed vacuum pump, which can be controlled by the control circuit 60 to have an output The vacuum pressure of the suction, pressure and discharge effects of the stepless speed change. The air pressure circuit 30 is disposed in the housing 1 and coupled to the control circuit 60. The input circuit 31 and the output port 32 are respectively coupled to the input port 31 and the output port 32. The vacuum pump 2 has an input/output port 21 and an output pipe 40. Among them, the pneumatic circuit 3 is a well-known person, so its working principle is not described here. The child output tube 40, the outlet 32, and the other end of the hole 46. Wherein, the input is a hose, and the opening 11 of the setting device 50 is coupled to the button 51. Among them, but not limited to the output of the vacuum pump 20 vacuum pump 20. The device 55 is coupled to the input parameter, or to the LED display. One end thereof may have an outlet tube 40 to adjust it, for example, but when the vacuum pump 20 is in operation of the button 5 1 , in addition to the control, the display is inserted into the opening 1 1 and the light suction cup 4 5 and the The suction cup 45 is a flexible substance such as, but not limited to, south. Not limited to a touch and control circuit 60, it is convenient for the user to output the air pressure setting device, the decimal circuit 60, and the device 55 can be connected to the input device, for example, but the device has an open device. Available to be limited

It can be at least a number, for example, to control the user including a display user.

Page 7 M284379 IV. Creation Instructions (4) The control circuit 60 is installed in the setting device 5 (), and is connected to the pneumatic circuit 30, which can be according to the button 5: The majority of the control of the operation time and true of the vacuum pump 20: = "the control paste further has _ micro control; body 2 is not shown" '俾 The microcontroller 61 can accept the button 5 〇 set by the body To control the operation of the vacuum pump 2 〇. The microcontroller 61 can further have a memory 62 to store the farm. Wherein, the moving body has the characteristics of fuzzy control or neural network control, which can automatically adjust the pressure of the vacuum pump output air pressure in accordance with the user's attributes and habits. ^The above-mentioned adjustable vacuum pressure device, the vacuum pump 20 can output various vacuum pressure suction and blowing forces according to the input parameters or habits of the user, and can absorb the suction cup 45 to a certain part of the body, such as a face or The abdomen makes the user feel the effects of suction, pressure and release. Therefore, it can effectively relax the skin, massage the acupuncture points, activate the lymphatic circulation system, etc., and can indeed improve the shortcomings of the conventional vacuum pressure device. > For example, if the user wants to liposuction of the facial skin, because the facial skin is careful and important, the vacuum pressure of the vacuum pump can be reduced to avoid harming the user's face. If the user wants to perform liposuction of the body, such as the abdomen, because the abdominal skin is rough, the output pressure of the vacuum pump 20 can be increased to allow the skin to be absorbed by a large suction and blown force. The fat is sucked out to relax the skin, shape the body, massage the acupuncture points, and activate the lymphatic circulation system. In addition, the creation further has a filter 7 〇 installed in the

Page 8 M284379

The output port 32 and the output pipe 4〇 are used to filter the output air. Further, since the present invention uses the control circuit 6 and the stepless shifting vacuum pump 20, the efficiency of the pneumatic circuit 30 can be improved and the gas flow rate can be lowered, so that the overall volume can be reduced and the user can carry it. Please refer to FIG. 2, which illustrates a schematic diagram of an adjustable air pressure device having a pressure sensor 8 in another preferred embodiment of the present invention. As shown, the adjustable vacuum pressure device of the present invention further has a sensor 8 , for example, not limited to a pressure sensor, which is disposed in the opening 46 and coupled to the circuit 60 . It can sense the air pressure in the suction cup 45 and display it on the display device 5 5 . When in use, when the user adsorbs the suction cup 4 5 to the face (usually the pressure is low to avoid hurting the skin of the face), parameters such as running time and output may be input before the ^ key 50. The height of the air pressure is equal to the height of the air pressure in the suction cup 45 after being operated, and is displayed on the display device 55 for reference by the user or the operator and according to the parameter, The best results. In addition, the sensor of the present invention is also connected to the microcontroller 6, and the microcontroller 61 can record the user's operating habits by the fuzzy control or neural network control of the firmware. The vacuum pump 20 outputs the most appropriate gas pressure. Please refer to FIG. 3, which illustrates a schematic diagram of an adjustable direct pressure device having at least one light source 9〇 according to another preferred embodiment of the present invention. The direct-air pressure device of the present invention further has at least one light source 9〇, such as but not limited to a two-infrared lamp or a pulse lamp, which is disposed in the opening 46 and coupled to the control circuit 60, and the user After the setting device 50 selects the wavelength to be output, the control circuit 60 controls the light source 90 to output the beam of the wavelength, so that

M284379 IV. Creation Instructions (6) When the user uses it, in addition to relaxing the skin, massaging the acupuncture points, and activating the lymphatic circulation system, the light source can also achieve the therapeutic effect of muscle relaxation or plaque removal. In summary, the adjustable vacuum pressure device of the present invention can make the vacuum pump output the suction, pressure and discharge pressure of the stepless speed change according to the setting of the user, and has the advantages of small volume and portability, and can improve the practice. Know the shortcomings of vacuum pressure devices. The disclosure of the present invention, which is a preferred embodiment, is a part of the patent right of the present invention, which is derived from the technical idea of the present invention and is easily inferred by those skilled in the art. In summary, the 'this case, regardless of the purpose, means and efficacy' is showing its technical characteristics that are different from the conventional ones, and its first creation is practical, and it is also in line with the new patent requirements, please ask your review committee to observe and pray I was granted a patent in the early days, and I was very happy with the society.

Page 10 M284379 BRIEF DESCRIPTION OF THE DRAWINGS [Brief Description of the Drawings] Fig. 1 is a schematic view showing a schematic cross-sectional view of an adjustable vacuum pressure device according to a preferred embodiment of the present invention. Fig. 2 is a schematic view showing the adjustable vacuum pressure device of another preferred embodiment of the present invention having a pressure sensor. Fig. 3 is a schematic view showing the adjustable vacuum pressure device of the preferred embodiment of the present invention having at least one light source. [Description of main components] Housing 10 Vacuum pump 20 Pneumatic circuit 30 Output port 32 Suction cup 4 5 Setting device 50 Display device 5 Microcontroller 6 1 Filter 7 0 Light source 9 0 Opening 1 1 Input/output port 2 1 Input port 31 Output tube 40 Opening 4 6 Button 5 1 Control circuit 6 0 Memory 6 2 Sensor 8 0

Claims (1)

M284379 · V. Patent Application Range 1. An adjustable vacuum pressure device comprising: a housing for accommodating an element having an opening; a vacuum pump disposed in the housing having an input/ a sigma, a pneumatic circuit, is disposed in the housing, and has an input port and an output port, wherein the input port and the output port are respectively coupled to the wheel inlet/output port of the vacuum pump and an output pipe described later; An output tube 'one end can be placed at the outlet of the hai and is lightly connected to the output port of the pneumatic circuit. The other end has a suction cup and the suction cup has an opening, and a setting device can be coupled via the opening Connected to the vacuum pump, having at least one button thereon; and an eight-in-one control circuit mounted between the setting device and the vacuum pump and coupled to the air circuit, the vacuum can be controlled according to the setting of the button The operating time and the output pressure of the vacuum pressure. Completion 2 The adjustable vacuum pressure device of claim 1, wherein the housing is made of a metal material. 3. The adjustable vacuum pressure device of claim 1, further comprising a filter disposed between the wheel circuit & the outlet tube for filtering the output air . 4. The adjustable vacuum pressure device of claim 1, wherein the setting device is a touch device, and the device is an LCD or LED. Display to display the set ^ ^ time 0 M284379, V. Application for Special Weaving® --- 5 · The adjustable vacuum pressure device according to claim 1, wherein the vacuum pump is an adjustable vacuum pump. 6) The adjustable vacuum pressure device according to claim 5, wherein the vacuum pump is a pulse width modulation (PWM) stepless variable speed vacuum pump or a dry controlled variable speed vacuum pump. Controlled by the control circuit to output a vacuum gas having a suction, pressure, and discharge effect to the chuck. The adjustable vacuum pressure device of claim 4, further comprising a sensor disposed in the opening and coupled to the control circuit to sense the suction cup After the air pressure is displayed on the display device. The adjustable vacuum pressure device of claim 4, further comprising a sensor disposed in the opening and coupled to the control circuit to sense the suction cup The air pressure is fed back to the control circuit and displayed on the display device, so that the control circuit can control the vacuum pump to adjust the output air pressure to the suction cup according to the air pressure in the suction cup. 9. The adjustable vacuum pressure device of claim 7 or claim 8 wherein the sensor is a pressure sensor. The adjustable vacuum pressure device according to claim 1, further comprising at least one light source disposed in the opening and coupled to the control circuit After the device selects the beam of the wavelength to be output, the control circuit controls the light source to output the beam of the wavelength. 1 1 . The adjustable vacuum pressure device of claim 1 wherein the light source is an infrared lamp. 1 2 · Adjustable vacuum pressure device as described in the scope of patent application Page 13 M284379 5. The scope of application for patents, wherein the light source is a pulse lamp. >, 1 3. The vacuum pressure device according to the week of claim 1, wherein the control circuit further has a micro control device and a servo blade, and the microcontroller can accept the setting device. The pressure is controlled by the blade to control the pressure of the vacuum pump output. <<>><>><>><>></RTI> 1 5 The adjustable vacuum pressure device of claim 3, wherein the firmware has a fuzzy control characteristic, which can automatically adjust the pressure of the vacuum pump output air pressure according to the user's attributes and habits. 1 6 · The adjustable vacuum pressure device of claim 3, wherein the initial body has a neural network-controlled characteristic, which can automatically adjust the output pressure of the vacuum pump according to the attributes and habits of the user. pressure. Page 14