Anion health care instrument convenient to move

Abstract

The utility model discloses an anion health care instrument convenient to move, relates to the technical field of anion health care instruments, and aims to solve the problems that an existing anion health care instrument is not provided with a moving structure, so that manual carrying is needed when the position of the instrument is changed, time and labor are consumed, and use of a user is affected. Comprising a health care instrument body, a display screen is installed at the front end of the health care instrument body, and an air outlet is formed in the upper surface of the health care instrument body; the left adjusting groove and the right adjusting groove are formed in the bottom of the outer wall of the front end face of the health care instrument body, first sliding frames are arranged on the two sides of the interior of each adjusting groove, a first sliding block is arranged between the first sliding frames, and a handle is arranged at the front end of each first sliding block; the containing groove is formed in the bottom of the health care instrument body, a plurality of second sliding frames are installed on the two sides of the interior of the containing groove, second sliding blocks are arranged on the outer walls of the second sliding frames, and driven frames are installed in the middles of the second sliding blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of negative ion health-care instruments, in particular to a negative ion health-care instrument that is easy to move. Background Art

[0002] Negative oxygen ions are negatively charged gas ions in the air. Under the influence of external factors in nature, some air molecules release electrons, and the released electrons quickly combine with neutral molecules in the air to form negative ions. Indoor negative ions are usually produced by negative ion purifiers; for example, the public document: CN208478841U, named "A High-Activity Negative Ion Emitter", includes a shell, an emission panel, a high-voltage emission package and a power supply device, and the shell includes a base, a front shell and a rear shell, and the lower end of the rear shell is detachably connected to the base. The front shell is located on the front side of the rear shell, and its rear side is detachably connected to the front side of the rear shell. The emission panel is fixed to the front side of the rear shell, which includes a high-voltage circuit board and a plurality of emission pins provided on the high-voltage circuit board. The high-voltage emission package is installed in the rear shell and is electrically connected to the high-voltage circuit board. The power supply device includes a power box and a power seat, one end of the power box is connected to the high-voltage emission package, and the other end is connected to the power seat, and the power seat is fixed on the rear side wall of the rear shell.

[0003] The above-mentioned existing negative ion health care device does not have a mobile structure, which requires manual transportation when changing its position, which is time-consuming and labor-intensive and affects user use; therefore, it does not meet existing needs. In this regard, we propose a negative ion health care device that is easy to move. Summary of the invention

[0004] The purpose of the utility model is to provide a negative ion health-care device that is easy to move, so as to solve the problem that the existing negative ion health-care device proposed in the above background technology does not have a mobile structure, resulting in the need for manual transportation when changing its position, which is time-consuming and labor-intensive and affects user use.

[0005] To achieve the above object, the utility model provides the following technical solution: a portable negative ion health care device, comprising: a health care device body, a display screen is installed at the front end of the health care device body, and an exhaust port is arranged on the upper surface of the health care device body;

[0006] Also includes:

[0007] An adjustment slot, which is arranged at the bottom of the outer wall of the front end surface of the health care instrument body, and is provided with two left and right ones, first slides are arranged on both sides of the adjustment slot, a first slider is arranged between the first slides, and a handle is arranged at the front end of the first slider;

[0008] A storage groove is arranged at the bottom of the health care instrument body, and multiple second slides are installed on both sides of the storage groove. A second sliding block is arranged on the outer wall of the second sliding block, and a driven frame is installed at the middle position of the second sliding block, and the front end of the driven frame is combined with the rear end of the first sliding block, and a wheel frame is installed below the driven frame, and casters are installed below the wheel frame.

[0009] Preferably, a first magnetic block is disposed on the upper surface of the driven frame, a first magnetic groove is disposed at the upper end of the receiving groove, and the first magnetic block is magnetically connected to the first magnetic groove.

[0010] Preferably, a second magnetic block is installed at the lower end of the first sliding block, a second magnetic groove is provided on the side wall of the bottom of the second sliding frame, and the second magnetic block is magnetically connected to the second magnetic groove.

[0011] Preferably, a filter cavity cover is provided below the display screen, and front and rear multi-layer filters are provided at the middle position of the filter cavity cover. An air intake fan is installed at the rear end of the filter cavity cover, and the air intake fan is located inside the main body of the health care instrument.

[0012] Preferably, a negative ion air duct is installed at the rear end of the air inlet fan, a negative ion generator is installed below the negative ion air duct, a negative ion generating port is provided on the upper surface of the negative ion generator, an exhaust fan is provided at the upper end of the negative ion air duct, and the exhaust fan is located below the exhaust port.

[0013] Preferably, a controller is installed below the negative ion generator, and the output end of the controller is electrically connected to the control ends of the negative ion generator, the air intake fan, and the exhaust fan.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can adjust the position of the caster according to user needs through the arrangement of the adjustment slot, the first slide, the first slider, the handle, the storage slot, the second slide, the second slider, the driven frame, the wheel frame, and the caster. When it is needed, the first slider is moved downward to move the caster out of the storage slot, so that the bottom of the health care instrument body can be moved by the caster; when placing it, the first slider can be moved upward to move the caster back into the storage slot, so that the caster is out and no longer touches the ground, thereby achieving the effect of storage and placement. The above structure is simple to operate, and the position of the caster can be changed through the front-end structure, which is convenient for users to use; it solves the problem that the existing negative ion health care instrument does not have a mobile structure, resulting in manual handling when changing its position, which is time-consuming and labor-intensive, affecting user use.

[0016] 2. The air from outside is drawn in through the air inlet fan. The air filters out impurities at the filter and enters the bottom of the negative ion air duct. The negative ion generator generates negative ions. The air containing negative ions is drawn to the exhaust port by the exhaust fan and discharged, thus improving the surrounding air quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the negative ion air duct structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the health care instrument of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the storage tank of the utility model;

[0021] Figure 5 It is a partial enlarged view of point A of the utility model;

[0022] In the figure: 1. Health care instrument body; 2. Display screen; 3. Filter cavity cover; 4. Filter; 5. Air inlet; 6. Exhaust port; 7. Exhaust fan; 8. Negative ion air duct; 9. Controller; 10. Negative ion generator; 11. Negative ion generating port; 12. Adjustment slot; 13. First slide; 14. First slider; 15. Handle; 16. Storage slot; 17. Driven frame; 18. Second slider; 19. Second slide; 20. First magnetic block; 21. First magnetic slot; 22. Wheel frame; 23. Caster; 24. Second magnetic block; 25. Second magnetic slot. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-5 The utility model provides an embodiment: a portable negative ion health care instrument, comprising: a health care instrument body 1, a display screen 2 is installed at the front end of the health care instrument body 1, and an exhaust port 6 is arranged on the upper surface of the health care instrument body 1;

[0025] Also includes:

[0026] An adjustment groove 12 is arranged at the bottom of the outer wall of the front end surface of the health care instrument body 1, and two left and right adjustment grooves are arranged. First slide racks 13 are arranged on both sides of the adjustment groove 12, and a first slider 14 is arranged between the first slide racks 13. A handle 15 is arranged at the front end of the first slider 14;

[0027] The storage slot 16 is arranged at the bottom of the health care instrument body 1, and a plurality of second slides 19 are installed on both sides of the storage slot 16. A second slider 18 is arranged on the outer wall of the second slide 19, and a driven frame 17 is installed at the middle position of the second slider 18, and the front end of the driven frame 17 is combined with the rear end of the first slider 14, and a wheel frame 22 is installed below the driven frame 17, and a caster 23 is installed below the wheel frame 22;

[0028] By adjusting the groove 12, the first slide 13, the first slider 14, the handle 15, the storage groove 16, the second slide 19, the second slider 18, the driven frame 17, the wheel frame 22, and the caster 23, the position of the caster 23 can be adjusted according to the user's needs. When it is needed, the first slider 14 is moved downward to move the caster 23 out of the storage groove 16, so that the bottom of the health care instrument body 1 can be moved by the caster 23; when placing, the first slider 14 can be moved upward to move the caster 23 back into the storage groove 16, so that the caster 23 is out and no longer touches the ground, which plays the effect of storage and placement. The above structure is simple to operate and convenient for users to use;

[0029] Specifically, the first slider 14 is pulled downward by the handle 15, so that the first slider 14 moves downward at the first slide 13, and during the downward movement, the internal driven frame 17 is driven to move, so that the driven frame 17 moves downward at the second slide 19 through the second slider 18, and the caster 23 placed in the storage groove 16 is moved out of the groove to the outside, so that the caster 23 can perform a ground contact movement operation;

[0030] When not in use, the first slider 14 is pulled upward to raise the driven frame 17 and bring the caster 23 into the storage slot 16 for storage and placement.

[0031] See also Figure 4 A first magnetic block 20 is disposed on the upper surface of the driven frame 17, a first magnetic groove 21 is disposed at the upper end of the storage groove 16, and the first magnetic block 20 is magnetically connected to the first magnetic groove 21;

[0032] A second magnetic block 24 is installed at the lower end of the first slider 14, a second magnetic groove 25 is provided on the side wall of the bottom of the second slide 19, and the second magnetic block 24 is magnetically connected to the second magnetic groove 25;

[0033] When the caster 23 is in the storage state, the first magnetic block 20 at the driven frame 17 is inserted into the first magnetic groove 21 for magnetic connection, so that the caster 23 is placed more stably and firmly;

[0034] In the moving state, the second magnetic block 24 will be inserted into the second magnetic groove 25, so that the caster 23 can be restrained there;

[0035] The above methods can all separate the magnetic block from the corresponding magnetic slot by applying force and pulling up and down, which is convenient for users to use.

[0036] See also Figure 1 , Figure 3 A filter cavity cover 3 is provided below the display screen 2, and a front and rear multi-layer filter 4 is provided at the middle position of the filter cavity cover 3. An air inlet fan 5 is installed at the rear end of the filter cavity cover 3, and the air inlet fan 5 is located inside the health care instrument body 1;

[0037] The filter cavity cover 3 is used to perform a flip switch operation through a hinge; the filter 4 is used to filter impurities in the inhaled air to improve the air quality; after opening the filter cavity cover 3, the user can conveniently disassemble, clean and replace the filter 4.

[0038] See also Figure 2 , Figure 3 A negative ion duct 8 is installed at the rear end of the air inlet fan 5, a negative ion generator 10 is installed below the negative ion duct 8, a negative ion generating port 11 is provided on the upper surface of the negative ion generator 10, an exhaust fan 7 is provided at the upper end of the negative ion duct 8, and the exhaust fan 7 is located below the exhaust port 6;

[0039] The air inlet fan 5 draws the external air into the interior, the air filters the impurities at the filter screen 4, and enters the bottom of the negative ion air duct 8, the negative ion generator 10 generates negative ions, and the air containing negative ions is drawn by the exhaust fan 7 to the exhaust port 6 for discharge, thereby improving the surrounding air quality;

[0040] More specifically, the principle of negative ion generation is as follows: through the pulse oscillation circuit of the negative ion generator 10, the low voltage is boosted to a DC negative high voltage through the high voltage module, and a negative DC high corona is continuously generated through the tip of the carbon fiber, emitting a large number of electrons at a high speed, and the electrons cannot exist in the air for a long time and will be immediately captured by the oxygen molecules in the air, thereby forming negative ions;

[0041] Of course, the negative ion generator 10 is a conventional device in the field, and the control method and circuit thereof are all existing technologies, so no further elaboration is given.

[0042] See also Figure 2 A controller 9 is installed below the negative ion generator 10, and the output end of the controller 9 is electrically connected to the control ends of the negative ion generator 10, the air inlet fan 5, and the exhaust fan 7;

[0043] The controller 9 is used to control the opening and closing of the above-mentioned devices; among them, the control method and circuit of the controller 9 are mature technologies in this field, and no further elaboration is given for this.

[0044] Working principle: When moving, the first slider 14 is pulled downward by the handle 15, so that the first slider 14 moves downward at the first slide 13, and during the downward movement, the internal driven frame 17 is driven to move, so that the driven frame 17 moves downward at the second slide 19 through the second slider 18, and the caster 23 placed in the storage groove 16 is moved out of the groove to the outside, so that the caster 23 can perform a ground-touching movement operation;

[0045] When the caster 23 is in the storage state, the first magnetic block 20 at the driven frame 17 is inserted into the first magnetic groove 21 for magnetic connection, so that the caster 23 is placed more stably and firmly;

[0046] In the moving state, the second magnetic block 24 will be inserted into the second magnetic groove 25, so that the caster 23 can be restrained there;

[0047] When the instrument is in use, the air inlet fan 5 draws external air into the interior, the air filters impurities at the filter 4 and enters the bottom of the negative ion air duct 8, the negative ion generator 10 generates negative ions, and the air containing negative ions is drawn by the exhaust fan 7 to the exhaust port 6 for discharge, thereby improving the surrounding air quality.

[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A portable negative ion health-care device, comprising a health-care device body (1), a display screen (2) being installed at the front end of the health-care device body (1), and an exhaust port (6) being arranged on the upper surface of the health-care device body (1); Features: Also includes: An adjustment groove (12) is arranged at the bottom of the outer wall of the front end surface of the health care instrument body (1), and two left and right adjustment grooves are arranged. First slide racks (13) are arranged on both sides of the adjustment groove (12), a first sliding block (14) is arranged between the first sliding blocks (13), and a handle (15) is arranged at the front end of the first sliding block (14); A storage groove (16) is arranged at the bottom of the health care instrument body (1), and a plurality of second slides (19) are installed on both sides of the storage groove (16). A second slider (18) is arranged on the outer wall of the second slider (19), and a driven frame (17) is installed at the middle position of the second slider (18), and the front end of the driven frame (17) is assembled with the rear end of the first slider (14). A wheel frame (22) is installed below the driven frame (17), and a caster (23) is installed below the wheel frame (22).

2. The portable negative ion health-care device according to claim 1, characterized in that: A first magnetic block (20) is provided on the upper surface of the driven frame (17), a first magnetic groove (21) is provided at the upper end inside the storage groove (16), and the first magnetic block (20) is magnetically connected to the first magnetic groove (21).

3. The portable negative ion health-care device according to claim 1, characterized in that: A second magnetic block (24) is mounted on the lower end of the first sliding block (14), a second magnetic groove (25) is provided on the side wall at the bottom of the second sliding frame (19), and the second magnetic block (24) is magnetically connected to the second magnetic groove (25).

4. The portable negative ion health-care device according to claim 1, characterized in that: A filter cavity cover (3) is provided below the display screen (2); front and rear multi-layer filters (4) are provided at the middle of the filter cavity cover (3); an air intake fan (5) is installed at the rear end of the filter cavity cover (3); and the air intake fan (5) is located inside the health care instrument body (1).

5. The portable negative ion health-care device according to claim 4, characterized in that: A negative ion air duct (8) is installed at the rear end of the air inlet fan (5), a negative ion generator (10) is installed below the negative ion air duct (8), a negative ion generating port (11) is provided on the upper surface of the negative ion generator (10), an exhaust fan (7) is provided at the upper end of the negative ion air duct (8), and the exhaust fan (7) is located below the exhaust port (6).

6. The portable negative ion health-care device according to claim 5, characterized in that: A controller (9) is installed below the negative ion generator (10), and an output end of the controller (9) is electrically connected to control ends of the negative ion generator (10), the air inlet fan (5), and the exhaust fan (7).

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