Auxiliary device of ear washer

Abstract

The utility model relates to the technical field of ear washing devices, and discloses an auxiliary device of an ear washing device, a second supporting column is fixedly connected with a limiting plate, the middle of the limiting plate is rotatably connected with a worm, the worm is connected with a worm gear in a meshed mode, the worm gear is fixedly connected with a connecting column, the connecting column penetrates through and is rotatably connected to the second supporting column, and the connecting column is fixedly connected with the second supporting column. The first connecting rod is fixedly connected to the middle of the connecting column, and a rotary knob is fixedly connected to one side of the worm. According to the cleaning device, the rotary knob is rotated, the connecting plate drives the air cylinder, the pushing column, the circular block, the second connecting rod, the third connecting rod and the clamping block, the clamping block drives the clamped cleaning device to adjust the angle, the angle of the cleaning device can be adjusted more conveniently during cleaning, the situation that the position of the cleaning device is limited due to the fact that the cleaning device is inconvenient to adjust is avoided, and the flexibility of the cleaning device during cleaning can be effectively improved; and the practicability of the cleaner auxiliary device is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of ear cleaners, in particular to an auxiliary device for ear cleaners. Background Art

[0002] An ear cleaner is a medical device or household tool specifically used to clean the ears. It usually gently flushes the ear canal through water flow or air pressure changes to remove earwax, dirt and residue, helping to keep the ear canal clean and comfortable. When using an ear cleaner, first add clean water or saline to the water tank, then rotate the appropriate silicone ear cap and connect it to the nozzle. Next, insert the nozzle into the ear canal, press the button, and the water in the water tank will enter the ear canal through the nozzle. At the same time, the nozzle will produce a small air pressure change, which helps to flush out dirt and earwax in the ear canal.

[0003] The prior art has the following deficiencies: the existing ear cleaners are mostly hand-held for ear cleaning, but fatigue easily occurs due to long-term hand-holding, which makes the clear position inaccurate, thus affecting the cleaning effect; the auxiliary device of the existing ear cleaner is not convenient for adjusting the angle, which limits the flexibility of the ear cleaner. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides an auxiliary device for an ear cleaner.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an auxiliary device of an ear cleaner, a chassis, a support column 1 is fixedly connected to the chassis, a support column 2 is slidably connected in the support column 1, a limit hole 1 is provided on the support column 1, a limit hole 2 is provided in the support column 2, a limit pin is slidably connected between the limit hole 1 and the limit hole 2, a groove 1 is provided on the support column 2, a connecting rod 1 is provided in the groove 1, a limit plate is fixedly connected to the support column 2, a worm is rotatably connected to the middle part of the limit plate, the worm is meshingly connected to a worm wheel, a connecting column is fixedly connected to the worm wheel, the connecting column passes through and is rotatably connected to the support column 2, the connecting rod 1 is fixedly connected to the middle part of the connecting column, and a knob is fixedly connected to one side of the worm.

[0006] As a further description of the above technical solution:

[0007] The first limiting holes are provided with three and arranged on the first supporting column, and the second limiting holes are provided with two and arranged on the second supporting column.

[0008] As a further description of the above technical solution:

[0009] The limiting plates are provided in two groups and are symmetrically divided, and the worm wheel is arranged on the worm.

[0010] As a further description of the above technical solution:

[0011] A fixing plate is fixedly connected to one side of the connecting rod away from the connecting column, and a connecting plate is fixedly connected to one side of the fixing plate.

[0012] As a further description of the above technical solution:

[0013] A cylinder is fixedly connected to the connecting plate, a push column is fixedly connected to the output end of the cylinder, a circular block is fixedly connected to the side of the push column away from the cylinder, a groove 2 is provided in the circular block, a connecting rod 2 is hingedly connected in the groove 2, a connecting rod 3 is hingedly connected to the side of the connecting rod 2 away from the groove 2, and a limiting column is fixedly connected to the side of the connecting rod 3 away from the connecting rod 2.

[0014] As a further description of the above technical solution:

[0015] The second connecting rod, the third connecting rod and the clamping block are all provided with two groups and are symmetrically divided.

[0016] As a further description of the above technical solution:

[0017] The connection plate is fixedly connected to a limiting block, and the push column penetrates through and is rotatably connected to the middle portion of the limiting block.

[0018] As a further description of the above technical solution:

[0019] The connection plate is fixedly connected to a limiting column, the limiting column passes through the middle of the connection rod three, and the connection rod three is rotationally connected to the limiting column.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by turning the knob, the connecting plate carries the cylinder, the push column, the circular block, the second connecting rod, the third connecting rod, and the clamping block, and the clamping block carries the clamped washer to adjust the angle, so that the washer is more convenient to adjust the angle during cleaning, and avoids the position being restricted due to the inconvenience of adjusting the washer, which can effectively improve the flexibility of the washer during cleaning and make the washer auxiliary device more practical.

[0022] 2. In the utility model, by setting a cylinder, the connecting rod two rotates to push the connecting rod three so that the middle part of the connecting rod three rotates along the limit column so that the clamping block moves inward and then clamps the ear cleaner in the middle, so that the ear cleaner can be clamped mechanically during cleaning, avoiding the traditional hand-held fatigue and inaccurate cleaning position, and can effectively improve the stability of the ear cleaner during cleaning, so that the cleaning effect of the ear cleaner is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1A schematic diagram of the three-dimensional structure of an auxiliary device of an ear cleaner proposed in the utility model Figure 1 ;

[0024] Figure 2 A schematic diagram of the three-dimensional structure of an auxiliary device of an ear cleaner proposed in the utility model Figure 1 ;

[0025] Figure 3 This is a schematic diagram of the disassembled structure of an auxiliary device of an ear cleaner proposed by the utility model;

[0026] Figure 4 for Figure 1 The enlarged view of point A in the middle;

[0027] Figure 5 for Figure 2 Enlarged view of point B in the middle.

[0028] Legend:

[0029] 1. Chassis; 2. Support column 1; 3. Limit hole 1; 4. Support column 2; 5. Limit hole 2; 6. Limit pin; 7. Groove 1; 8. Connecting rod 1; 9. Worm gear; 10. Connecting column; 11. Limit plate; 12. Worm; 13. Rotating shaft; 14. Knob; 15. Fixed plate; 16. Connecting plate; 17. Cylinder; 18. Push column; 19. Limit block; 20. Round block; 21. Groove 2; 22. Connecting rod 2; 23. Connecting rod 3; 24. Limit column; 25. Clamping block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-Figure 5The utility model provides an embodiment: an auxiliary device for an ear cleaner, a chassis 1, a support column 2 is fixedly connected to the chassis 1, a support column 2 4 is slidably connected in the support column 2, a limiting hole 3 is provided on the support column 2, a limiting hole 5 is provided in the support column 2 4, a limiting pin 6 is slidably connected in the limiting hole 3 and the limiting hole 2 5, a groove 7 is provided on the support column 2 4, a connecting rod 8 is provided in the groove 7, a limiting plate 11 is fixedly connected to the support column 2 4, a worm 12 is rotatably connected to the middle part of the limiting plate 11, the worm 12 is meshingly connected to the worm wheel 9, and a connecting column 10 is fixedly connected to the worm wheel 9, The connecting column 10 penetrates and is rotatably connected to the supporting column 2 4, the connecting rod 1 8 is fixedly connected to the middle of the connecting column 10, a knob 14 is fixedly connected to one side of the worm 12, three limiting holes 1 3 are provided and arranged on the supporting column 1 2, two limiting holes 2 5 are provided and arranged on the supporting column 2 4, the limiting plate 11 is provided with two groups and is symmetrically divided, and the worm wheel 9 is provided on the worm 12. When the height needs to be adjusted, the limiting pin 6 is pulled, and the limiting pin 6 is taken out along the limiting hole 1 3 and the limiting hole 2 5, and the supporting column 2 4 is pulled, and the supporting column 2 4 moves upward along the limiting hole 1 3 to adjust the position, and the supporting column 2 4 carries the connecting rod 1 8. The fixing plate 15 and the connecting plate 16 are moved upward to adjust the height. The connecting plate 16 moves upward with the cylinder 17, the push column 18, the circular block 20, the connecting rod 22, the connecting rod 3, and the clamping block 25. The clamping block 25 moves upward with the middle ear cleaner to adjust the height. The limiting pin 6 is placed in the limiting hole 1 3 and the limiting hole 2 5 for limiting, so that the ear cleaner can be more convenient to adjust the height during cleaning, and the height is not easy to adjust and affects the cleaning effect of the ear cleaner. When the angle needs to be adjusted, the knob 14 is turned, and the knob 14 rotates with the shaft 13, and the shaft 13 rotates with the worm 12 along the limiting plate 11 The middle part rotates, the worm 12 rotates to drive the worm wheel 9 to rotate, the worm wheel 9 drives the connecting column 10 to rotate, the connecting column 10 drives the connecting rod 8 to rotate, the connecting rod 8 drives the fixing plate 15 and the connecting plate 16 to rotate and adjust the angle, the connecting plate 16 drives the cylinder 17, the pushing column 18, the circular block 20, the connecting rod 22, the connecting rod 3 23, and the clamping block 25, the clamping block 25 drives the clamped washer to adjust the angle, so that the washer is easier to adjust the angle during cleaning, and avoids the position being restricted due to the inconvenience of adjusting the washer, which can effectively improve the flexibility of the washer during cleaning and make the washer auxiliary device more practical.

[0032] A fixing plate 15 is fixedly connected to one side of the connecting rod 18 away from the connecting column 10, a connecting plate 16 is fixedly connected to one side of the fixing plate 15, a cylinder 17 is fixedly connected to the connecting plate 16, a pushing column 18 is fixedly connected to the output end of the cylinder 17, a circular block 20 is fixedly connected to the pushing column 18 on the side away from the cylinder 17, a groove 21 is provided in the circular block 20, a connecting rod 22 is hingedly connected in the groove 21, a connecting rod 3 23 is hingedly connected to the side of the connecting rod 22 away from the groove 21, a limiting column 24 is fixedly connected to the side of the connecting rod 3 23 away from the connecting rod 22, the connecting rod 22, the connecting rod 3 23, and the clamping block 25 are all provided with two groups and are symmetrically divided, a limiting block 19 is fixedly connected to the connecting plate 16, the pushing column 18 penetrates and is rotatably connected to the middle part of the limiting block 19, and a limiting block 24 is fixedly connected to the connecting plate 16 The positioning column 24 and the limiting column 24 pass through the middle part of the connecting rod three 23. The connecting rod three 23 is rotatably connected with the limiting column 24. First, the ear cleaner is placed on the inner side of the two groups of clamping blocks 25, and the cylinder 17 is set. The output end of the cylinder 17 carries the pushing column 18 to push forward along the limiting block 19, and the pushing column 18 carries the circular block 20 to push forward. The circular block 20 pushes forward to make the connecting rod two 22 rotate outward, and the connecting rod two 22 rotates to push the connecting rod three 23 so that the middle part of the connecting rod three 23 rotates along the limiting column 24 to move the clamping block 25 inward and thus clamp the ear cleaner in the middle. Stop the cylinder 17 so that the ear cleaner can be clamped mechanically during cleaning, avoiding the traditional hand-held fatigue that makes the cleaning position inaccurate, and can effectively improve the stability of the ear cleaner during cleaning, so that the cleaning effect of the ear cleaner is higher.

[0033] Working principle: first, place the ear cleaner on the inner side of the two groups of clamping blocks 25, set the cylinder 17, the output end of the cylinder 17 drives the push column 18 forward along the limit block 19, the push column 18 drives the circular block 20 forward, the circular block 20 drives the connecting rod 22 to rotate outward, the connecting rod 22 rotates to drive the connecting rod 3 23 so that the middle part of the connecting rod 3 23 rotates along the limit column 24 to move the clamping block 25 inward and clamp the ear cleaner in the middle, stop the cylinder 17, so that the ear cleaner can pass through when cleaning. The ear cleaner is mechanically clamped to avoid the traditional hand-held fatigue that makes the cleaning position inaccurate, which can effectively improve the stability of the ear cleaner during cleaning and make the ear cleaner have a higher cleaning effect. When the height needs to be adjusted, the limit pin 6 is pulled, and the limit pin 6 is taken out along the limit hole 1 3 and the limit hole 2 5, and the support column 2 4 is pulled, and the support column 2 4 moves upward along the limit hole 1 3 to adjust the position. The support column 2 4 moves upward with the connecting rod 1 8, the fixing plate 15, and the connecting plate 16 to adjust the height. The connecting plate 16 carries the cylinder 17, the push column 18, and the circular The block 20, the connecting rod 22, the connecting rod 3, and the clamping block 25 move upward, and the clamping block 25 moves the middle ear cleaner upward to adjust the height, and the limit pin 6 is placed in the limit hole 1 3 and the limit hole 2 5 for limiting, so that the ear cleaner can be more convenient to adjust the height during cleaning, and avoid the height being inconvenient to adjust and affecting the cleaning effect of the ear cleaner. When the angle needs to be adjusted, the knob 14 is turned, and the knob 14 rotates with the shaft 13, and the shaft 13 rotates with the worm 12 along the middle of the limit plate 11, and the worm 12 rotates with the worm wheel 9, and the worm wheel 9 rotates. The wheel 9 rotates with the connecting column 10, the connecting column 10 rotates with the connecting rod 8, the connecting rod 8 rotates with the fixing plate 15 and the connecting plate 16 to adjust the angle, the connecting plate 16 rotates with the cylinder 17, the pushing column 18, the circular block 20, the connecting rod 22, the connecting rod 3 23, and the clamping block 25, and the clamping block 25 adjusts the angle of the clamped washer, so that the washer is easier to adjust the angle during cleaning, avoiding the position being restricted due to the inconvenience of adjustment of the washer, which can effectively improve the flexibility of the washer during cleaning and make the auxiliary device of the washer more practical.

[0034] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary device for an ear cleaner, comprising a chassis (1), characterized in that: The chassis (1) is fixedly connected with a support column (2), and a support column (4) is slidably connected inside the support column (2). A limiting hole (3) is provided on the support column (2), and a limiting hole (5) is provided inside the support column (4). A limiting pin (6) is slidably connected between the limiting hole (3) and the limiting hole (5). A groove (7) is provided on the support column (4), and a connecting rod (8) is provided inside the groove (7). A limit plate (11) is fixedly connected to the second support column (4), a worm (12) is rotatably connected to the middle of the limit plate (11), the worm (12) is meshingly connected to a worm wheel (9), a connecting column (10) is fixedly connected to the worm wheel (9), the connecting column (10) passes through and is rotatably connected to the second support column (4), the connecting rod (8) is fixedly connected to the middle of the connecting column (10), and a knob (14) is fixedly connected to one side of the worm (12).

2. The auxiliary device of an ear cleaner according to claim 1, characterized in that: The first limiting hole (3) is provided with three and is arranged on the first supporting column (2), and the second limiting hole (5) is provided with two and is arranged on the second supporting column (4).

3. The auxiliary device of the ear cleaner according to claim 1, characterized in that: The limiting plates (11) are provided in two groups and are symmetrically divided, and the worm wheel (9) is provided on the worm (12).

4. The auxiliary device of the ear cleaner according to claim 1, characterized in that: A fixing plate (15) is fixedly connected to one side of the connecting rod 1 (8) away from the connecting column (10), and a connecting plate (16) is fixedly connected to one side of the fixing plate (15).

5. The auxiliary device of the ear cleaner according to claim 4, characterized in that: The connecting plate (16) is fixedly connected to a cylinder (17), the output end of the cylinder (17) is fixedly connected to a push column (18), the push column (18) is fixedly connected to a circular block (20) on a side away from the cylinder (17), a groove 2 (21) is provided in the circular block (20), a connecting rod 2 (22) is hingedly connected in the groove 2 (21), a connecting rod 3 (23) is hingedly connected to a side of the connecting rod 2 (22) away from the groove 2 (21), and a limiting column (24) is fixedly connected to a side of the connecting rod 3 (23) away from the connecting rod 2 (22).

6. The auxiliary device of the ear cleaner according to claim 5, characterized in that: The second connecting rod (22), the third connecting rod (23) and the clamping block (25) are each provided in two groups and are symmetrically divided.

7. The auxiliary device of the ear cleaner according to claim 5, characterized in that: The connection plate (16) is fixedly connected to a limit block (19), and the push column (18) passes through and is rotatably connected to the middle part of the limit block (19).

8. The auxiliary device of the ear cleaner according to claim 5, characterized in that: A limiting column (24) is fixedly connected to the connecting plate (16), the limiting column (24) passes through the middle of the connecting rod three (23), and the connecting rod three (23) is rotatably connected to the limiting column (24).

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