A portable low-frequency nursing instrument probe

Abstract

The present invention discloses a portable low-frequency nursing instrument probe, which belongs to the field of probes and includes an outer shell, a pressing rod sliding on the top of the outer shell, a mounting plate fixed to the bottom of the pressing rod, a nursing probe fixed to the bottom of the mounting plate, and a support plate fixed to the bottom of the outer shell. The present invention also includes: a blending device arranged in the outer shell, and when the nursing probe is moved out of the outer shell, the blending device is used to spray limonene gas onto the nursing probe. The present invention uses the design of the blending mechanism to automatically spray limonene gas onto the nursing probe when the nursing probe is moved out of the outer shell. The limonene gas has a good odor removal effect, and the user does not need to use additional cleaning equipment and complicated cleaning steps. The odor can be quickly removed before the nursing probe is used, which greatly simplifies the odor treatment process, effectively improves the portability of the nursing instrument, and enables the user to perform odor-free nursing operations anytime and anywhere.

Description

Technical Field

[0001] The present invention relates to the technical field of probes, and in particular to a portable low-frequency nursing instrument probe. Background Art

[0002] In the field of probe technology, low-frequency nursing instrument probes are widely used in various nursing scenarios, providing people with convenient nursing services. However, the existing low-frequency nursing instrument probes still have some problems that need to be solved in actual use.

[0003] During use, the probe of the care device is easily contaminated with various odors due to contact with the human body and being in different environments for a long time. Especially after being disinfected with disinfectant, the odor is more obvious. When the user's face needs to be cared for through the probe, these odors will affect the user experience. At present, the method of dealing with probe odors is often cumbersome and requires additional cleaning equipment and cleaning steps. This affects the portability of the care device to a certain extent. When the user is out, it is difficult to effectively clean and deodorize the probe anytime and anywhere, limiting its use in more scenarios. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem in the prior art that the method for dealing with probe odor is often cumbersome and requires additional cleaning equipment and cleaning steps, which to a certain extent affects the portability of the care device. When the user is out, it is difficult to effectively clean and deodorize the probe anytime and anywhere, which limits its use in more scenarios. A portable low-frequency care device probe is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A portable low-frequency nursing instrument probe comprises an outer shell, a pressing rod sliding on the top of the outer shell, a mounting plate fixed to the bottom end of the pressing rod, a nursing probe fixed to the bottom of the mounting plate, and a support plate fixed to the bottom of the outer shell, and further comprising:

[0007] a blending device disposed in the outer shell, for spraying limonene gas onto the care probe when the care probe is removed from the outer shell;

[0008] The regulating mechanism is installed on the blending device and is used to control the gas outlet size of the blending mechanism.

[0009] Preferably, the blending device includes a connecting strip fixed on the mounting plate, a spring 1 is fixed on the connecting strip, an air storage shell is fixed to the bottom end of the spring 1, a piston strip slides in the air storage shell, an extrusion rod is fixed to the bottom of the piston strip, the extrusion rod is slidably connected to the air storage shell, and the bottom end of the extrusion rod is fixedly connected to the support plate.

[0010] Preferably, the blending device also includes a fixed shell fixed on the outer surface of the air storage shell, and the fixed shell is provided with an air outlet on the side away from the air storage shell, and the air outlet is connected to a hose 1, and the end of the hose 1 away from the air outlet is connected to a mounting shell, and the mounting shell is connected to a nozzle.

[0011] Preferably, the blending device further comprises an air inlet pipe communicated with the air storage shell, and one end of the air inlet pipe away from the air storage shell is communicated with the fixed shell.

[0012] Preferably, the adjustment mechanism includes a sliding rod sliding on the inner wall of the fixed shell, an arc block is fixed to one end of the sliding rod located outside the fixed shell, a second spring is sleeved on the outer surface of the sliding rod, and the two ends of the second spring are respectively fixedly connected to the arc block and the fixed shell, and an adjustment disk is fixed to the end of the sliding rod away from the arc block, and the diameter of the adjustment disk is larger than the diameter of the air outlet.

[0013] Preferably, the adjustment mechanism further comprises a fixing bar fixed on the top of the support plate, and an array of extrusion columns is provided on the side of the fixing bar close to the arc block, and the extrusion columns and the arc block are located on the same horizontal line.

[0014] Preferably, an auxiliary mechanism is also provided on the fixed shell, which is used to move the nozzle up and down. The auxiliary mechanism includes a water pad fixed between the arc block and the fixed shell, and the outer surface of the water pad is connected to the second hose. An L-shaped block is fixed on the top of the fixed shell, and a fixed cylinder is fixed on the L-shaped block. The end of the second hose away from the water pad is connected to the fixed cylinder.

[0015] Preferably, the auxiliary mechanism also includes a piston disk sliding in the fixed cylinder, a lifting rod is fixed to the bottom of the piston disk, the lifting rod is slidably connected to the fixed cylinder, the bottom end of the lifting rod is fixedly connected to the mounting shell, the outer surface of the lifting rod is sleeved with a spring three, the two ends of the spring three are respectively fixedly connected to the piston disk and the fixed cylinder, and a blowing part is provided on the mounting shell.

[0016] Preferably, the blowing portion comprises a nozzle fixed on the mounting shell, and a hose three is connected between the nozzle and the fixing cylinder.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. Through the design of the harmonizing mechanism, when the nursing probe is removed from the outer shell, limonene gas can be automatically sprayed onto the nursing probe. Limonene gas has a good deodorizing effect. The user does not need to use additional cleaning equipment and complicated cleaning steps. The odor can be quickly removed before the nursing probe is used. This greatly simplifies the odor treatment process, effectively improves the portability of the nursing device, and enables users to perform odor-free nursing operations anytime and anywhere.

[0019] 2. The size of the air outlet can be intermittently adjusted through the setting of the adjustment mechanism. When the limonene gas is ejected, by changing the cross-sectional area of ​​the air outlet and utilizing the principles of fluid mechanics, the gas flow rate is accelerated when passing through the narrowed air outlet. This high-speed ejection of limonene gas can more forcefully impact the odor molecules attached to the surface of the nursing probe and quickly disperse them. Compared with the continuous and uniform air outlet method, the odor removal effect is greatly improved.

[0020] 3. The auxiliary mechanism enables the nozzle to move up and down, and the cleaning effect is enhanced by the blowing part. The up and down movement of the nozzle allows the limonene gas to cover the care probe more comprehensively, ensuring that the odor in all parts of the care probe can be effectively removed. The setting of the blowing part further accelerates the dissipation of the odor. The entire auxiliary mechanism improves the efficiency and quality of odor removal without adding additional cleaning steps, allowing users to easily obtain good odor removal effects when going out and other scenarios, effectively solving the problem of the existing care instrument probe being difficult to balance between portability and odor treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic cross-sectional view of the outer shell structure of a portable low-frequency nursing instrument probe proposed by the present invention;

[0022] Figure 2 This is a three-dimensional schematic diagram of the overall structure of a portable low-frequency nursing instrument probe proposed by the present invention;

[0023] Figure 3 This is a schematic diagram of the internal structure of the outer shell of a portable low-frequency nursing instrument probe proposed by the present invention;

[0024] Figure 4 This is a schematic diagram of the internal structure of the air storage shell of a portable low-frequency nursing instrument probe proposed by the present invention;

[0025] Figure 5 A portable low-frequency nursing instrument probe proposed by the present invention Figure 4 A schematic diagram of the structure at center A;

[0026] Figure 6 This is a schematic diagram of the internal structure of a fixed shell of a portable low-frequency nursing instrument probe proposed by the present invention;

[0027] Figure 7 A portable low-frequency nursing instrument probe proposed by the present invention Figure 6 A magnified schematic diagram of the structure at point B in the middle;

[0028] Figure 8 This is a schematic diagram of the internal structure of the fixed tube of a portable low-frequency nursing instrument probe proposed by the present invention;

[0029] Figure 9 A portable low-frequency nursing instrument probe proposed by the present invention Figure 8 Enlarged schematic diagram of the structure at point C in the middle.

[0030] In the figure: 1. outer shell; 2. pressing rod; 20. mounting plate; 3. nursing probe; 4. supporting plate; 50. hose 1; 51. connecting strip; 52. spring 1; 53. air storage shell; 54. piston strip; 55. extrusion rod; 56. fixing shell; 57. air outlet; 58. mounting shell; 59. nozzle; 510. air inlet pipe; 61. sliding rod; 62. arc block; 63. spring 2; 64. adjusting plate; 65. fixing strip; 66. extrusion column; 71. water cushion; 72. hose 2; 73. L-shaped block; 74. fixing cylinder; 75. piston disc; 76. lifting rod; 77. spring 3; 781. nozzle; 782. hose 3. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described 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 the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0032] Example 1, refer to Figures 1-9 A portable low-frequency nursing instrument probe includes an outer shell 1, a pressing rod 2 is slidably mounted on the top of the outer shell 1, a mounting plate 20 is fixed to the bottom end of the pressing rod 2, a nursing probe 3 is fixed to the bottom of the mounting plate 20, and a support plate 4 is fixed to the bottom of the outer shell 1. The invention also includes:

[0033] A blending device is provided in the outer shell 1, and when the nursing probe 3 is removed from the outer shell 1, the blending device is used to spray limonene gas onto the nursing probe 3;

[0034] The regulating mechanism is installed on the blending device and is used to control the gas outlet size of the blending mechanism.

[0035] Furthermore, the blending device includes a connecting bar 51 fixed on the mounting plate 20, a spring 52 is fixed on the connecting bar 51, an air storage shell 53 is fixed to the bottom end of the spring 52, a piston bar 54 slides in the air storage shell 53, an extrusion rod 55 is fixed to the bottom of the piston bar 54, the extrusion rod 55 is slidably connected to the air storage shell 53, and the bottom end of the extrusion rod 55 is fixedly connected to the support plate 4.

[0036] Furthermore, the blending device also includes a fixed shell 56 fixed on the outer surface of the air storage shell 53. The fixed shell 56 is provided with an air outlet 57 on the side away from the air storage shell 53. The air outlet 57 is connected to a hose 50. The end of the hose 50 away from the air outlet 57 is connected to a mounting shell 58, and the mounting shell 58 is connected to a nozzle 59.

[0037] Furthermore, the blending device further includes an air inlet pipe 510 communicated with the air storage shell 53 , and one end of the air inlet pipe 510 away from the air storage shell 53 is communicated with the fixed shell 56 .

[0038] When the nursing probe 3 is in use, the pressing rod 2 can be pressed to press the nursing probe 3 out of the outer shell 1 for use. The outer surface of the pressing rod 2 can be sleeved with a reset spring to facilitate automatic pop-up. Another alternative is to install an electric push rod to drive the nursing probe 3 to be moved out, which is more convenient and quick. Through the setting of the outer shell 1, the nursing probe 3 can be protected, making it more convenient to carry and there is no need to worry about bumps. This is an existing technology, so I will not go into details here.

[0039] Considering that the existing technology often requires complicated methods to deal with probe odors, additional cleaning equipment and cleaning steps are required, which to some extent affects the portability of the care device. When users are out and about, it is difficult to effectively clean and deodorize the probe anytime and anywhere, which limits its use in more scenarios. The following improvements are now made:

[0040] When the pressing rod 2 drives the nursing probe 3 to move out of the outer shell 1, the connection between the connecting strip 51 and the spring 1 52 will also drive the gas storage shell 53 to move downward. Since the piston bar 54 slides in the gas storage shell 53, when the gas storage shell 53 moves downward, the piston bar 54 will slide in the gas storage shell 53 through the support of the squeezing rod 55, thereby squeezing the limonene gas in the gas storage shell 53. The gas is connected between the gas storage shell 53 and the fixed shell 56 through the air inlet pipe 510. After being squeezed, the limonene gas will enter the fixed shell 56 through the air inlet pipe 510, and then enter the mounting shell 58 from the hose 1 50 and the air outlet 57. The limonene gas then enters the nozzle 59 from the mounting shell 58, so that it is sprayed from the nozzle 59 to the nursing probe 3.

[0041] A further benefit of adopting the above method is that, through the design of the harmonizing mechanism, when the care probe 3 is moved out of the outer shell 1, limonene gas can be automatically sprayed onto the care probe 3. The limonene gas has a good deodorizing effect and can quickly remove odors before the care probe 3 is used without the user having to resort to additional cleaning equipment and complicated cleaning steps. This greatly simplifies the odor treatment process, effectively improves the portability of the care device, and enables users to perform odor-free care operations anytime and anywhere.

[0042] It should be noted that a pipe is installed on the outer surface of the gas storage shell 53, which can be slidably connected to the outer shell 1. A control valve is installed on the pipe, so that when the limonene gas in the gas storage shell 53 is used up, the limonene gas can be replenished at any time through the pipe and the control valve.

[0043] Example 2, refer to Figures 1-9 A portable low-frequency nursing instrument probe includes an outer shell 1, a pressing rod 2 is slidably mounted on the top of the outer shell 1, a mounting plate 20 is fixed to the bottom end of the pressing rod 2, a nursing probe 3 is fixed to the bottom of the mounting plate 20, and a support plate 4 is fixed to the bottom of the outer shell 1. The invention also includes:

[0044] A blending device is provided in the outer shell 1, and when the nursing probe 3 is removed from the outer shell 1, the blending device is used to spray limonene gas onto the nursing probe 3;

[0045] The regulating mechanism is installed on the blending device and is used to control the gas outlet size of the blending mechanism.

[0046] Furthermore, the adjustment mechanism includes a sliding rod 61 that slides on the inner wall of the fixed shell 56, and an arc block 62 is fixed to one end of the sliding rod 61 outside the fixed shell 56. A spring 2 63 is sleeved on the outer surface of the sliding rod 61, and the two ends of the spring 2 63 are respectively fixedly connected to the arc block 62 and the fixed shell 56. An adjustment disk 64 is fixed to the end of the sliding rod 61 away from the arc block 62, and the diameter of the adjustment disk 64 is larger than the diameter of the air outlet 57.

[0047] Furthermore, the adjustment mechanism also includes a fixing bar 65 fixed to the top of the support plate 4 , and an array of extrusion columns 66 are provided on the side of the fixing bar 65 close to the arc block 62 , and the extrusion columns 66 and the arc block 62 are located on the same horizontal line.

[0048] The slide bar 61 slides in the fixed shell 56. When the air storage shell 53 moves downward, it will also drive the fixed shell 56 and the slide bar 61 to move together. Since the arc block 62 and the extrusion column 66 are located on the same horizontal line, during the downward movement of the arc block 62, it will continue to contact multiple extrusion columns 66, thereby generating an extrusion force on the arc block 62. After the extrusion, the arc block 62 will drive the slide bar 61 to slide backward in the fixed shell 56, squeezing the spring 2 63, so that the spring 2 63 drives the adjustment disk 64 to move toward the direction of the air outlet 57. When the arc block 62 moves away from the extrusion column 66, the elastic force of the spring 2 63 will reset the arc block 62 and the slide bar 61, and then drive the adjustment disk 64 to reset. In this way, the adjustment disk 64 can intermittently move toward the direction of the air outlet 57, thereby intermittently reducing and expanding the air outlet area of ​​the air outlet 57.

[0049] A further advantage of adopting the above method is that the size of the air outlet 57 can be intermittently adjusted by setting the adjustment mechanism. When the limonene gas is ejected, by changing the cross-sectional area of ​​the air outlet 57 and utilizing the principles of fluid mechanics, the flow rate of the gas is accelerated when passing through the narrowed air outlet 57. This high-speed ejection of limonene gas can more forcefully impact the odor molecules attached to the surface of the nursing probe 3 and quickly disperse them. Compared with the continuous and uniform air outlet method, the odor removal effect is greatly improved.

[0050] Example 3, refer to Figures 1-9 A portable low-frequency nursing instrument probe includes an outer shell 1, a pressing rod 2 is slidably mounted on the top of the outer shell 1, a mounting plate 20 is fixed to the bottom end of the pressing rod 2, a nursing probe 3 is fixed to the bottom of the mounting plate 20, and a support plate 4 is fixed to the bottom of the outer shell 1. The invention also includes:

[0051] A blending device is provided in the outer shell 1, and when the nursing probe 3 is removed from the outer shell 1, the blending device is used to spray limonene gas onto the nursing probe 3;

[0052] The regulating mechanism is installed on the blending device and is used to control the gas outlet size of the blending mechanism.

[0053] Furthermore, an auxiliary mechanism is also provided on the fixed shell 56, which is used to move the nozzle 59 up and down. The auxiliary mechanism includes a water pad 71 fixed between the arc block 62 and the fixed shell 56. The outer surface of the water pad 71 is connected to a hose 2 72. An L-shaped block 73 is fixed to the top of the fixed shell 56, and a fixed cylinder 74 is fixed on the L-shaped block 73. The end of the hose 2 72 away from the water pad 71 is connected to the fixed cylinder 74.

[0054] Furthermore, the auxiliary mechanism also includes a piston disk 75 sliding in the fixed cylinder 74, and a lifting rod 76 is fixed to the bottom of the piston disk 75. The lifting rod 76 is slidably connected to the fixed cylinder 74, and the bottom end of the lifting rod 76 is fixedly connected to the mounting shell 58. The outer surface of the lifting rod 76 is sleeved with a spring three 77, and the two ends of the spring three 77 are respectively fixedly connected to the piston disk 75 and the fixed cylinder 74, and a blowing part is provided on the mounting shell 58.

[0055] Furthermore, the blowing portion includes a nozzle 781 fixed on the mounting shell 58 , and a hose 782 is connected between the nozzle 781 and the fixing cylinder 74 .

[0056] The water pad 71 is connected between the arc block 62 and the fixed shell 56. When the arc block 62 is squeezed and moved backward by the squeezing column 66, the water pad 71 will also be squeezed. The water pad 71 and the fixed cylinder 74 are connected through the hose 2 72. The squeezed liquid will enter the fixed cylinder 74 through the hose 2 72. The piston disc 75 will move downward after being squeezed by the liquid, thereby driving the lifting rod 76 to move downward, squeezing the spring 3 77, and the lifting rod 76 will drive the mounting shell 58 and the nozzle 59 to move downward. When the arc block 62 is reset, the elastic force of the spring 3 77 will drive the piston disc 75 to move upward, thereby causing the mounting shell 58 and the nozzle 59 to move upward, thereby driving the mounting shell 58 and the nozzle 59 to move up and down.

[0057] A further benefit of adopting the above method is that the nozzle 59 can be moved up and down by setting the auxiliary mechanism. The up and down movement of the nozzle 59 can make the limonene gas cover the care probe 3 more comprehensively, ensuring that the odor in all parts of the care probe 3 can be effectively removed. The entire auxiliary mechanism improves the efficiency and quality of odor removal without adding additional cleaning steps, allowing users to easily obtain good odor removal effects when going out and other scenarios, effectively solving the problem of the existing care instrument probe being difficult to balance between portability and odor treatment.

[0058] When the piston disc 75 moves downward, it also squeezes the gas in the fixed cylinder 74 , causing the gas to enter the nozzle 781 through the hose 3 782 and be ejected from the nozzle 781 .

[0059] A further benefit of adopting the above method is that the flow of gas can drive the limonene gas to diffuse more quickly on the surface of the nursing probe 3 and the surrounding space, allowing the limonene gas to cover all parts of the probe more evenly, avoiding local concentrations that are too high or too low, thereby more comprehensively exerting the deodorizing effect and expanding the scope of action. The addition of gas can increase the overall gas flow rate and flow rate, allowing the limonene gas to reach some corners and gaps on the surface of the nursing probe 3 that were originally difficult to reach, thereby expanding the scope of action of the limonene gas and improving the deodorizing effect.

[0060] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A portable low-frequency nursing instrument probe, comprising an outer shell (1), characterized in that: A pressing rod (2) is slidably mounted on the top of the outer shell (1), a mounting plate (20) is fixed to the bottom end of the pressing rod (2), a nursing probe (3) is fixed to the bottom of the mounting plate (20), and a supporting plate (4) is fixed to the bottom of the outer shell (1), and further comprises: A blending device is provided in the outer shell (1). When the nursing probe (3) is moved out of the outer shell (1), the blending device is used to spray limonene gas onto the nursing probe (3). The blending device includes a connecting strip (51) fixed on the mounting plate (20). A spring (52) is fixed on the connecting strip (51). A gas storage shell (53) is fixed at the bottom end of the spring (52). A piston strip (54) slides in the gas storage shell (53). An extrusion rod (55) is fixed at the bottom of the piston strip (54). The extrusion rod (55) is slidably connected to the gas storage shell (53). The bottom end of the extrusion rod (55) is fixed to the bottom end of the extrusion rod (55). The end is fixedly connected to the support plate (4), the blending device further comprises a fixed shell (56) fixed to the outer surface of the gas storage shell (53), the fixed shell (56) is provided with an air outlet (57) on the side away from the gas storage shell (53), the air outlet (57) is connected to a hose (50), the end of the hose (50) away from the gas outlet (57) is connected to a mounting shell (58), the mounting shell (58) is connected to a nozzle (59), the blending device further comprises an air inlet pipe (510) connected to the gas storage shell (53), the end of the air inlet pipe (510) away from the gas storage shell (53) is connected to the fixed shell (56); The regulating mechanism is installed on the blending device and is used to control the gas outlet size of the blending mechanism.

2. A portable low-frequency nursing instrument probe according to claim 1, characterized in that: The adjustment mechanism includes a slide rod (61) sliding on the inner wall of the fixed shell (56), an arc block (62) is fixed to one end of the slide rod (61) located outside the fixed shell (56), a second spring (63) is sleeved on the outer surface of the slide rod (61), and the two ends of the second spring (63) are respectively fixedly connected to the arc block (62) and the fixed shell (56), and an adjustment disk (64) is fixed to one end of the slide rod (61) away from the arc block (62), and the diameter of the adjustment disk (64) is larger than the diameter of the air outlet (57).

3. A portable low-frequency nursing instrument probe according to claim 2, characterized in that: The adjustment mechanism further comprises a fixing bar (65) fixed to the top of the support plate (4), wherein the fixing bar (65) is provided with an array of extrusion columns (66) on the side close to the arc block (62), and the extrusion columns (66) and the arc block (62) are located on the same horizontal line.

4. A portable low-frequency nursing instrument probe according to claim 2, characterized in that: The fixed shell (56) is also provided with an auxiliary mechanism for moving the nozzle (59) up and down. The auxiliary mechanism includes a water pad (71) fixed between the arc block (62) and the fixed shell (56). The outer surface of the water pad (71) is connected to a second hose (72). An L-shaped block (73) is fixed to the top of the fixed shell (56). A fixed cylinder (74) is fixed to the L-shaped block (73). The end of the second hose (72) away from the water pad (71) is connected to the fixed cylinder (74).

5. The portable low-frequency nursing instrument probe according to claim 4, characterized in that: The auxiliary mechanism also includes a piston disc (75) sliding in the fixed cylinder (74), a lifting rod (76) is fixed to the bottom of the piston disc (75), the lifting rod (76) is slidably connected to the fixed cylinder (74), the bottom end of the lifting rod (76) is fixedly connected to the mounting shell (58), the outer surface of the lifting rod (76) is sleeved with a spring three (77), the two ends of the spring three (77) are respectively fixedly connected to the piston disc (75) and the fixed cylinder (74), and the mounting shell (58) is provided with a blowing portion.

6. The portable low-frequency nursing instrument probe according to claim 5, characterized in that: The blowing portion includes a nozzle (781) fixed on the mounting shell (58), and a hose (782) is connected between the nozzle (781) and the fixed cylinder (74).

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