Air compression device of air pressure massage instrument

Abstract

The air compression device of the air pressure massage instrument comprises a box body, a compression unit, an air storage unit and a control unit, the compression unit, the air storage unit and the control unit are arranged in the box body, a heat dissipation mechanism is arranged at the bottom of the box body, and the heat dissipation mechanism comprises an exhaust fan installed at the bottom of the box body and a filter plate detachably installed at the bottom of the box body. Compared with the prior art, the heat dissipation device has the advantages that the heat dissipation mechanisms such as the exhaust fan and the filter plate are arranged at the bottom of the box body, and heat dissipation of internal equipment is effectively achieved. Meanwhile, by designing a semicircular groove and a limiting shaft, when the filter plate is cleaned and reinstalled, one end, attached to the bottom of the box body, of the filter plate is pushed forwards, when the limiting shaft is clamped into the semicircular groove, the other end of the filter plate is fixed, the box body does not need to be turned over for operation, and the use difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic bottle drying, in particular to an air compression device of an air pressure massager. Background Art

[0002] With the improvement of living standards, people are paying more and more attention to health and wellness. As one of the methods, air pressure massage has become more and more popular due to its comfort and convenience. However, in the pursuit of convenience, many devices of air pressure massagers are concentrated in a single box. This reduces the space and also causes the heat dissipation capacity to deteriorate, which not only affects the service life of the device but also may cause safety problems for users during use. For example, in the movable air pressure massager of Chinese utility model 201120069097.3, since the circuit control part and the air pressure circuit part are both installed in the box, the internal heat dissipation effect is not very good. Therefore, the purpose of this application is to propose an air compression device for an air pressure massager with better heat dissipation capacity to solve the above problems. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an air compression device for an air pressure massager to solve the above problems.

[0004] To achieve the above-mentioned purpose, the air compression device of the air pressure massager of the present invention includes a box body, a compression unit, an air storage unit and a control unit arranged in the box body. The bottom of the box body is provided with a heat dissipation mechanism, and the heat dissipation mechanism includes an exhaust fan installed at the bottom of the box body and a filter plate detachably installed at the bottom of the box body. An air inlet is provided through the bottom of the box body, and a semicircular groove is provided on one side of the air inlet. A limiting shaft is fixed to one end of the filter plate, and the limiting shaft is movably stuck in the semicircular groove. The other end of the filter plate is detachably fixed to the other side of the air inlet.

[0005] Preferably, the compression unit includes a compression pump, a mounting plate is fixed to one end of the inner wall of the box, the compression pump is fixed to the surface of the mounting plate, the exhaust fan is fixed to the bottom of the mounting plate, and a vent is formed between the other end of the inner wall of the box and the mounting frame, and the vent and air inlet are respectively arranged on both sides of the exhaust fan.

[0006] Preferably, the air storage unit includes an air storage box fixed in the box body, the air storage box is located above the compression pump, and the air storage box is provided with an air inlet connected to the air outlet of the compression pump and an air outlet interface for discharging the compressed air in the air storage box to the outside.

[0007] Preferably, the control unit is arranged above the air storage box.

[0008] Preferably, rollers are installed on the bottom of the box.

[0009] Preferably, a fan is fixedly mounted on the inner wall of the box at the rear end of the compression pump.

[0010] Preferably, the other end of the filter plate movably connected to the air inlet is connected to the mouth of the air inlet via a magnetic structure.

[0011] Preferably, the filter plate is fixed with a drawstring.

[0012] Compared with the existing technology, this utility model has the following advantages: By providing a heat dissipation mechanism, such as an exhaust fan and a filter plate, at the bottom of the box, this utility model effectively achieves heat dissipation for the internal equipment. At the same time, by designing a semicircular groove and a stop shaft, when cleaning and reinstalling the filter plate, one end of the filter plate is pushed forward against the bottom of the box. When the stop shaft engages the semicircular groove, the other end of the filter plate is fixed, eliminating the need to turn the box over, thus reducing the difficulty of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the internal structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 4 This is a schematic diagram of the connection structure between the limiting shaft and the semicircular groove of the utility model. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-4 The specific implementation methods of the present utility model are further described in detail.

[0019] Depend on Figure 1-4 The air compression device of the air pressure massager of the present invention includes a box body 10, a compression unit 20, an air storage unit 30 and a control unit 40 arranged in the box body 10. The compression unit 20 is used to compress air and store it in the air storage unit 30. The air storage unit 30 is used to deliver compressed gas to the actuator of the massager to achieve a specified action. The control unit 40 is used to control the compression unit 20 and the air storage unit 30 to perform related actions. The above is the prior art and will not be repeated here. The main improvements of the present invention are:

[0020] A heat dissipation mechanism 50 is provided at the bottom of the box 10. The heat dissipation mechanism 50 includes an exhaust fan 51 installed at the bottom of the box 10 and a filter plate 52 detachably installed at the bottom of the box 10. A heat dissipation port is provided on the upper side of the box 10. When in use, the exhaust fan 51 works, so that the air outside the box 10 enters the box 10 from the bottom through the filter plate 52, and then is discharged from the upper side of the box 10. During the flow, part of the heat on the surface of the equipment in the box 10 is taken away, thereby dissipating the heat well for the equipment inside the box 10. The filter plate 52 is used to filter the air entering the box 10. When the filter plate 52 is blocked, since the filter plate 52 is set at the bottom of the box 10, it may be inconvenient to clean it directly. In this case, the filter plate 52 can be removed from the bottom of the box 10 for cleaning, which is convenient for use.

[0021] Specifically, an air inlet 11 is provided through the bottom of the box body 10, and a semicircular groove 12 is provided on one side of the air inlet 11. A limiting shaft 53 is fixed to one end of the filter plate 52, and the limiting shaft 53 is movably stuck in the semicircular groove 12. The other end of the filter plate 52 is detachably fixed to the other side of the air inlet 11. When installing the filter plate 52, one end of the filter plate 52 is pushed forward against the bottom of the box body 10. When the limiting shaft 53 is stuck in the semicircular groove 12, the other end of the filter plate 52 can be fixed. There is no need to turn the box body 10 over for operation, which is convenient for use.

[0022] The compression unit 20 includes a compression pump 21. A mounting plate 13 is fixed to one end of the inner wall of the box body 10. The compression pump 21 is fixed to the surface of the mounting plate 13. The exhaust fan 51 is fixed to the bottom of the mounting plate 13. A vent 14 is formed between the other end of the inner wall of the box body 10 and the mounting frame 13. The vent 14 and the air inlet 11 are respectively arranged on both sides of the exhaust fan 51. When the exhaust fan 51 is working, the air outside the box body 10 enters through the air inlet 11, then passes through the bottom of the mounting plate 13, passes through the exhaust fan 51, and then enters the box body 10 through the vent 14. In this way, the bottom of the compression pump 21 can be well dissipated.

[0023] The air storage unit 30 includes an air storage box 31 fixed in the box body 10, and the air storage box 31 is located above the compression pump 21. The air storage box 31 is provided with an air inlet 32 ​​connected to the air outlet of the compression pump 21 and an air outlet interface 33 for discharging the compressed air in the air storage box 31 to the outside. The air compressed by the compression pump 21 enters the air inlet 32 ​​through a pipe, which is not shown in the figure. The control unit 40 is arranged above the air storage box 31. The control unit 40 includes a pressure detection interface 41, which is connected to the air storage box 31 and can detect the air pressure in the air storage box 31. The box body 10 is equipped with a touch screen 42, which can output instructions to the circuit board 43 installed at the upper end of the air storage box 31 through the touch screen 42, thereby controlling the working status of the compression pump 21.

[0024] Rollers 15 are installed at the bottom of the box 10 to facilitate the movement of the box 10.

[0025] A fan 60 is fixedly mounted on the inner wall of the box body 10 at the rear end of the compression pump 21 for blowing air directly onto the surface of the compression pump 21 to enhance the heat dissipation effect.

[0026] The other end of the filter plate 52 that is movably connected to the air inlet 11 is connected to the mouth of the air inlet 11 through a magnetic structure 54. The filter plate 52 is fixed with a pull buckle 55. When removing the filter plate 52, the filter plate 52 is pulled downward by the pull buckle 55 to separate the filter plate 52 from the force of the magnetic structure 54, and then the limiting shaft 43 can be pulled out from the semicircular groove 12 with a light pull. In some embodiments, the magnetic structure 54 can also be a buckle, a bolt, etc.

[0027] In order to better limit the limiting shaft 53 in the semicircular groove 12, the semicircular groove 12 is elastic, which can enable the limiting shaft 53 to be stuck in the semicircular groove 12 for simple limiting. By pulling the filter plate 52 with a slight force, the semicircular groove 12 can be deformed, so that the limiting shaft 53 is disengaged from the semicircular groove 12, thereby removing the filter plate 52.

[0028] The present invention effectively dissipates heat from internal devices by providing a heat dissipation mechanism 50, such as an exhaust fan 51 and a filter plate 52, at the bottom of the housing. Furthermore, by designing the semicircular groove 12 and the limiting shaft 53, when cleaning and reinstalling the filter plate 52, the end of the filter plate 52 with the limiting shaft 53 is simply pushed forward against the bottom of the housing 10. When the limiting shaft 53 engages the semicircular groove 12, the other end of the filter plate 52 is secured. This allows for quick installation of the filter plate 52 without having to turn the housing 10 over, thus reducing ease of use.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An air compression device for an air pressure massager, comprising a housing, a compression unit arranged in the housing, an air storage unit, and a control unit, characterized in that: A heat dissipation mechanism is provided at the bottom of the box, and the heat dissipation mechanism includes an exhaust fan installed at the bottom of the box and a filter plate detachably installed at the bottom of the box. An air inlet is provided through the bottom of the box, and a semicircular groove is provided on one side of the air inlet. A limiting shaft is fixed to one end of the filter plate, and the limiting shaft is movably stuck in the semicircular groove. The other end of the filter plate is detachably fixed to the other side of the air inlet.

2. The air compression device of the air pressure massager according to claim 1, characterized in that: The compression unit includes a compression pump, a mounting plate is fixed at one end of the inner wall of the box, the compression pump is fixed on the surface of the mounting plate, the exhaust fan is fixed on the bottom of the mounting plate, and a vent is formed between the other end of the inner wall of the box and the mounting frame, and the vent and air inlet are respectively arranged on both sides of the exhaust fan.

3. The air compression device of the air pressure massager according to claim 2, characterized in that: The air storage unit includes an air storage box fixed in the box body, the air storage box is located above the compression pump, and the air storage box is provided with an air inlet connected to the air outlet of the compression pump and an air outlet interface for discharging the compressed air in the air storage box to the outside.

4. The air compression device of the air pressure massager according to claim 3, characterized in that: The control unit is arranged above the air storage box.

5. The air compression device of the air pressure massager according to claim 1, characterized in that: Rollers are installed at the bottom of the box.

6. The air compression device of the air pressure massager according to claim 2, characterized in that: A fan is fixedly installed on the inner wall of the box at the rear end of the compression pump.

7. The air compression device of the air pressure massager according to claim 1, characterized in that: The other end of the filter plate that is movably connected to the air inlet is connected to the mouth of the air inlet through a magnetic structure.

8. The air compression device of the air pressure massager according to claim 7, characterized in that: The filter plate is fixed with a draw buckle.

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