Itch scratching brush

Abstract

The utility model relates to the technical field of brushes, in particular to a scratching brush which comprises a handle, a telescopic rod is installed on the head portion of the handle, the end, away from the handle, of the telescopic rod is detachably connected with a brush head through a universal connecting assembly, and bristles are arranged on one side wall of the brush head. A hollow medicine storage cavity is formed in the brush head, a plurality of medicine outlet pipes distributed at equal intervals are fixedly arranged on the side wall, away from the bristles, of the brush head, and medicine outlet balls are movably connected into the tail ends of the medicine outlet pipes. According to the scratching brush, the medicine storage cavity is formed in the brush head, liquid medicine can be directly poured into the medicine storage cavity, then the medicine outlet pipe makes contact with the skin, the medicine outlet ball moves into the medicine outlet pipe through the extrusion force of the skin on the medicine outlet ball, and therefore a gap is formed between the medicine outlet pipe and the medicine outlet ball so that medicine can be discharged conveniently; the liquid medicine can be conveniently applied to a place which is difficult to reach by a human hand, the liquid medicine applying brush has the advantages of strong functionality and good itching relieving effect, and the direction and the angle of the brush head can be changed, so that the liquid medicine applying brush is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of brushes, in particular to a scratching brush. Background Art

[0002] A scratching brush is a tool specifically designed to satisfy people's need to scratch an itch. It typically features a long handle and a scratching mechanism, allowing people to scratch inaccessible areas, such as the back and head, providing a comfortable and relaxing sensation. To quickly relieve an itch, a medication solution is typically applied to the affected area, which is difficult due to the inaccessibility of the back. Existing scratching brushes, however, only scratch and are unable to apply medication to hard-to-reach areas. This results in a limited functionality and poor anti-itching effect. Utility Model Content

[0003] In view of the deficiencies of the existing technology, the utility model provides a scratching brush, which solves the technical problem that the existing scratching brush has no medicine applying function.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a scratching brush, comprising a handle, a telescopic rod installed at the head of the handle, an end of the telescopic rod away from the handle being detachably connected to the brush head through a universal connection assembly, and bristles are provided on one side wall of the brush head;

[0005] A hollow medicine storage cavity is provided inside the brush head, and a plurality of equally distributed medicine outlet tubes are fixedly provided on a side wall of the brush head away from the bristles, and a medicine outlet ball is movably connected in the end of the medicine outlet tube.

[0006] Preferably, the universal connection assembly includes a rotating ring rotatably connected to one end of the telescopic rod, two symmetrically arranged fixed blocks are fixed on the rotating ring, a rotating shaft is rotatably connected between the two fixed blocks, a connecting shaft is fixed on the rotating shaft, and the connecting shaft is detachably connected to the brush head.

[0007] Preferably, the bottom of the brush head is provided with a threaded hole threadedly connected to the connecting shaft.

[0008] Preferably, a medicine adding port is provided on one side wall of the brush head, and an end cap is threadedly connected to the medicine adding port.

[0009] Preferably, a fixing frame located on one side of the medicine outlet tube is fixedly provided on one side wall of the brush head, and a medicine applicator roller is rotatably connected to the fixing frame.

[0010] Preferably, a mounting sleeve is fixedly provided at the tail of the handle, and a massage ball is rotatably connected inside the mounting sleeve.

[0011] By means of the above technical solution, the utility model provides a scratching brush, which has at least the following beneficial effects:

[0012] 1. The scratching brush has a medicine storage chamber in the brush head, and the medicine liquid can be directly poured into the medicine storage chamber. Then the medicine discharge tube is brought into contact with the skin, and the squeezing force of the skin on the medicine discharge ball is used to move the medicine discharge ball into the medicine discharge tube, thereby leaving a gap between the medicine discharge tube and the medicine discharge ball for easy discharge of the medicine. The medicine liquid can be conveniently applied to places that are difficult for human hands to reach, and has the advantages of strong functionality and good antipruritic effect.

[0013] 2. The scratching brush can change the direction and angle of the brush head by setting a universal connection component, making it more convenient to use.

[0014] 3. The scratching brush can be adjusted to any length by setting a telescopic rod.

[0015] 4. The scratching brush has the function of massaging the local area of ​​the skin by setting massage balls. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the overall front of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the back side of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the universal connection assembly connected to the brush head of the utility model;

[0020] Figure 4 This is a schematic structural diagram of a partial cross-section of the brush head of the present invention.

[0021] Reference numerals:

[0022] 1. Handle; 2. Telescopic rod; 3. Universal connection assembly; 31. Rotating ring; 32. Fixed block; 33. Rotating shaft; 34. Connecting shaft; 4. Brush head; 41. Threaded hole; 42. Medicine storage chamber; 43. Dosing port; 5. Bristles; 6. End cap; 7. Medicine discharge tube; 8. Medicine discharge ball; 9. Fixed frame; 10. Applicator roller; 11. Mounting sleeve; 12. Massage ball. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Tickling brushes typically come in a variety of designs and materials, including plastic, metal, and wood. Some designs are complex, while others are simple and practical. Some also feature massage functions, offering added comfort and relaxation. Tickling brushes can help relieve fatigue, reduce stress, and promote blood circulation, leading to greater comfort and pleasure. They can help people alleviate their itch and enhance their sense of well-being.

[0025] Based on the technical defects of the existing technology that do not have the function of applying medicine, please refer to Figures 1-4 The scratching brush provided by the utility model can conveniently apply the medicine liquid to the places that are difficult for human hands to reach. It has the advantages of strong functionality and good anti-itching effect. It includes a handle 1. The head of the handle 1 is equipped with a telescopic rod 2. The end of the telescopic rod 2 away from the handle 1 is detachably connected to the brush head 4 through a universal connection assembly 3. Bristles 5 are provided on one side wall of the brush head 4. When in use, the telescopic rod 2 is stretched to a certain length, and then the brush head 4 is manipulated by the handle 1 to approach the itching position, and the bristles 5 on the brush head 4 are used to scratch the itch.

[0026] To facilitate coating, a hollow medicine storage chamber 42 is provided inside the brush head 4, and a plurality of equally spaced medicine discharge tubes 7 are fixed on the side wall of the brush head 4 away from the bristles 5, and a medicine discharge ball 8 is movably connected to the end of the medicine discharge tube 7; the medicine liquid can be directly poured into the medicine storage chamber 42, and then the medicine discharge tube 7 is brought into contact with the skin, and the squeezing force of the skin on the medicine discharge ball 8 is used to move the medicine discharge ball 8 into the medicine discharge tube 7, thereby leaving a gap between the medicine discharge tube 7 and the medicine discharge ball 8 for discharging the medicine.

[0027] To adjust the position of the brush head 4, please refer to Figure 3 The universal connection assembly 3 includes a rotating ring 31 rotatably connected to one end of the telescopic rod 2, and two symmetrically arranged fixed blocks 32 are fixed on the rotating ring 31. A rotating shaft 33 is rotatably connected between the two fixed blocks 32, and a connecting shaft 34 is fixed on the rotating shaft 33. The connecting shaft 34 is detachably connected to the brush head 4; under the action of the rotating ring 31, the brush head 4 can rotate as a whole, and under the action of the rotating shaft 33, the brush head 4 can swing as a whole, so that the direction and angle of the brush head 4 can be adjusted.

[0028] In order to facilitate the replacement of the brush head 4, a threaded hole 41 is provided at the bottom of the brush head 4 and is threadedly connected to the connecting shaft 34; the brush head 4 can be installed on the connecting shaft 34 by threaded connection, which is convenient for replacement.

[0029] To facilitate the addition of medicine, a medicine adding port 43 is provided on one side wall of the brush head 4, and an end cap 6 is threadedly connected to the medicine adding port 43; after unscrewing the end cap 6, the medicine liquid can be added into the medicine storage cavity 42. After adding, the end cap 6 is screwed back onto the medicine adding port 43 to prevent the medicine liquid from spilling.

[0030] To ensure that the medicine liquid can be evenly applied to the skin, a fixing frame 9 is fixed on one side wall of the brush head 4 and is located on the side of the medicine outlet tube 7. A medicine application roller 10 is rotatably connected to the fixing frame 9. When applying the medicine, the medicine application roller 10 rolls on the skin surface, so that the medicine liquid is distributed more evenly.

[0031] In order to increase the massage function, a mounting sleeve 11 is fixedly provided at the tail end of the handle 1, and a massage ball 12 is rotatably connected in the mounting sleeve 11; the ball rolls on the skin to massage a local area of ​​the skin.

[0032] It can be seen from the above embodiment that when in use, the telescopic rod 2 is stretched to a certain length, and then the brush head 4 is manipulated by the handle 1 to be close to the itching position, and the bristles 5 on the brush head 4 are used to scratch the itch. If medicine needs to be applied, the end cover 6 is unscrewed and the medicine liquid is added into the medicine storage cavity 42. After adding, the end cover 6 is screwed back onto the medicine adding port 43 to prevent the medicine liquid from spilling out. Then, the medicine discharge tube 7 is brought into contact with the skin, and the squeezing force of the skin on the medicine discharge ball 8 is used to move the medicine discharge ball 8 into the medicine discharge tube 7, thereby leaving a gap between the medicine discharge tube 7 and the medicine discharge ball 8 so that the medicine can be discharged.

[0033] It should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A scratching brush comprising a handle (1), characterized in that: A telescopic rod (2) is installed at the head of the handle (1); an end of the telescopic rod (2) away from the handle (1) is detachably connected to a brush head (4) via a universal connection assembly (3); bristles (5) are provided on a side wall of the brush head (4); A hollow medicine storage cavity (42) is provided inside the brush head (4), and a plurality of equally spaced medicine outlet tubes (7) are fixedly provided on a side wall of the brush head (4) away from the bristles (5), and a medicine outlet ball (8) is movably connected to the end of the medicine outlet tube (7).

2. The scratching brush according to claim 1, characterized in that: The universal connection assembly (3) comprises a rotating ring (31) rotatably connected to one end of the telescopic rod (2); two symmetrically arranged fixed blocks (32) are fixedly provided on the rotating ring (31); a rotating shaft (33) is rotatably connected between the two fixed blocks (32); a connecting shaft (34) is fixedly provided on the rotating shaft (33); and the connecting shaft (34) is detachably connected to the brush head (4).

3. The scratching brush according to claim 2, characterized in that: The bottom of the brush head (4) is provided with a threaded hole (41) threadedly connected to the connecting shaft (34).

4. The scratching brush according to claim 1, characterized in that: A medicine adding port (43) is provided on one side wall of the brush head (4), and an end cap (6) is threadedly connected to the medicine adding port (43).

5. The scratching brush according to claim 1, characterized in that: A fixing frame (9) located on one side of the medicine outlet tube (7) is fixedly provided on one side wall of the brush head (4), and a medicine application roller (10) is rotatably connected to the fixing frame (9).

6. The scratching brush according to claim 1, characterized in that: A mounting sleeve (11) is fixedly provided at the tail of the handle (1), and a massage ball (12) is rotatably connected in the mounting sleeve (11).

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