Plum blossom-shaped percussion hammer
By designing a plum blossom needle tapping device with adjustable needle length and blunt tip structure, the problem of bleeding during plum blossom needle tapping is solved, and safety and comfort are improved.
Patent Information
- Application Number
- CN202422240531.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-09-12
AI Technical Summary
The needle tip of the plum blossom needle cannot be adjusted in length and is sharp, which causes bleeding easily when tapping acupuncture points on the human body, and its use has limitations.
A plum blossom knocker with adjustable needle length is designed. A limiting boss and a blunt head structure are provided inside the needle, and a buffer structure is also provided to reduce damage during knocking.
By adjusting the needle length and using a blunt tip structure, bleeding during percussion is avoided, the scope of use is expanded, and the safety and comfort of use are improved.
Smart Images
Figure CN223336432U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of tapping therapy, in particular to a plum blossom tapping method. Background Art
[0002] Plum blossom needles, also known as plum blossom needles, are a traditional acupuncture method. One type, the plum blossom needle, has an elastic handle, meaning it uses a flexible handle. It involves shallowly puncturing specific body parts and acupoints with a combination of short needles. It has unique therapeutic effects for many ailments and is widely used clinically. However, due to the inability to adjust the length of the plum blossom needle and its sharp tip, it can easily cause bleeding when tapping acupoints, presenting significant limitations and requiring improvement. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the present invention provides a plum blossom knocker, which has an adjustable needle length and a blunt needle to avoid bleeding during knocking, effectively solving the problems raised in the background technology.
[0004] To achieve the above object, the utility model provides the following technical solution: a plum blossom hammer, comprising a hammer body, a flexible needle handle being threadedly connected to one side of the hammer body, a striking end of the hammer body being connected to an end cap via a first external thread, and the end cap being provided with a plurality of needles of adjustable length;
[0005] An annular limiting boss is fixedly provided on the inner surface of the end cap on the lower side of the needle.
[0006] As an optimal technical solution, the needle is slidably fitted with the end cap flat plate, and the inner side of the end cap flat plate is fixed with a screw sleeve that cooperates with the needle, the inner half of the needle is provided with a second external thread, and the inner end of the needle is provided with a locking nut.
[0007] As a preferred technical solution, a spherical protrusion is fixedly provided on the top of the needle.
[0008] As a preferred technical solution, the end cap is provided with a buffer structure whose position can be adjusted up and down.
[0009] As an optimal technical solution, the buffer structure includes fixed blocks fixed to the left and right outer sides of the end cap, and square sliders are respectively provided in the fixed blocks for vertical sliding. The limiting bolts are respectively screwed inward on the fixed blocks outside the square sliders, and the tops of the square sliders are fixedly connected to the bottom surface of the annular pressure plate, and the top surface of the annular pressure plate is connected to a flexible ring through Velcro.
[0010] As a preferred technical solution, the flexible sleeve includes an outer cloth sleeve, and an annular sponge block is provided inside the cloth sleeve.
[0011] Compared with the prior art, the present invention provides a plum blossom knocker with the following beneficial effects:
[0012] 1. The utility model uses a hammer body, one side of which is threadedly connected to an elastic needle handle, and the striking end of the hammer body is threadedly connected to an end cap, and the end cap is provided with a plurality of needles with adjustable lengths. The inner surface of the end cap on the lower side of the needle is fixedly provided with an annular limiting boss. When in use, the needle can be adjusted in length, thereby adjusting the degree of tapping when tapping the acupoint, thereby avoiding bleeding from tapping. The limiting boss can limit the end cap to prevent the hammer body from colliding with the locking nut.
[0013] 2. The utility model is achieved by sliding cooperation between the needle and the end cap flat plate, and the inner side of the end cap flat plate is fixed with a screw sleeve that cooperates with the needle, the inner half of the needle is provided with an external thread, and the inner end of the needle is provided with a locking nut. When in use, unscrew the end cap and loosen the locking nut to adjust the extended length of each needle separately, thereby effectively avoiding the problem of percussion bleeding.
[0014] 3. The utility model is provided with a spherical protrusion fixed on the top of the needle. When in use, the spherical protrusion makes the needle become a blunt-headed club-shaped needle, which causes less damage when in contact with the skin, further avoiding the problem of percussion bleeding. Moreover, the club-shaped needle and the pointed needle can be disassembled and interchanged according to the patient's needs, thereby expanding the scope of use.
[0015] 4. The utility model includes a buffer structure including fixed blocks fixed to the left and right outer sides of the end cap, and square sliders are respectively provided in the fixed blocks for vertical sliding. Limit bolts are respectively screwed inward on the fixed blocks on the outer sides of the square sliders. The tops of the square sliders are fixedly connected to the bottom surface of the annular pressure plate, and the top surface of the annular pressure plate is connected to a flexible ring through Velcro. When in use, the upper end surface of the flexible ring can be adjusted to be slightly higher than the needle. When tapping, the flexible ring contacts the skin first, and then the needle contacts the skin, which effectively plays a buffering and protective role. 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 first embodiment of the present utility model;
[0018] Figure 2 Schematic diagram of the cross-sectional structure of the end cap;
[0019] Figure 3 It is a schematic diagram of the enlarged structure of a needle;
[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the second embodiment of the present utility model;
[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the third embodiment of the present invention.
[0022] Indicated in the figure: 1. Hammer body; 11. First external thread; 2. Elastic hammer handle; 3. End cap; 31. Limiting boss; 32. Screw sleeve; 4. Needle; 41. Second external thread; 42. Spherical protrusion; 5. Locking nut; 6. Buffer structure; 61. Fixing block; 62. Square slider; 63. Limiting bolt; 64. Annular pressure plate; 65. Flexible collar. 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. Example 1
[0024] like Figures 1 to 3 The plum blossom hammer, shown in FIG. 1 , comprises a hammer body 1, with an elastic needle handle 2 threadedly connected to one side of the hammer body 1 (for easy removal, storage, or replacement). The striking end of the hammer body 1 is connected to an end cap 3 via a first external thread 11. End cap 3 is provided with a plurality of adjustable needles 4, which can be one, three, five, or seven in number. An annular limiting boss 31 is fixedly mounted on the inner surface of end cap 3 below the inner end of the needle 4.
[0025] The needle 4 is slidably fitted with the flat portion of the end cap 3 (the portion except the circumferential portion), and a screw sleeve 32 that cooperates with the needle 4 is fixedly provided on the inner side surface of the flat portion of the end cap 3. The inner half of the needle 4 is provided with a second external thread 41 that cooperates with the screw sleeve 32, and a locking nut 5 is provided at the protruding end on the inner side of the needle 4 (which serves to limit the needle 4).
[0026] During use, the needle 4 can be adjusted in length, thereby adjusting the degree of percussion when tapping the acupoint, thereby preventing bleeding from the percussion. The limiting boss 31 can limit the end cap 3 to prevent the hammer body 1 from colliding with the locking nut 5. By unscrewing the end cap 3 and loosening the locking nut 5, the extended length of each needle 4 can be adjusted separately, thereby adjusting the degree of percussion when tapping the acupoint, effectively preventing the problem of percussion bleeding. Example 2
[0027] like Figure 4 As shown, a spherical protrusion 42 is fixedly provided on the top of the needle 4.
[0028] During use, the spherical protrusion 42 forms the needle tip into a blunt-tipped club-shaped needle, which causes less damage when in contact with the skin, further avoiding the problem of percussion bleeding. Example 3
[0029] like Figure 5As shown, the end cap 3 is provided with a buffer structure 6 that can be adjusted up and down. The buffer structure 6 includes fixed blocks 61 fixed to the left and right outer sides of the end cap 3. Square sliders 62 are respectively provided in the fixed blocks 61 for vertical sliding movement. Limit bolts 63 are respectively screwed inwardly on the fixed blocks 61 outside the square sliders 62. The tops of the square sliders 62 are fixedly connected to the bottom surface of an annular pressure plate 64. The top surface of the annular pressure plate 64 is connected to a flexible ring 65 via a Velcro fastener (not shown).
[0030] The flexible collar 65 comprises an outer cloth cover (not separately labeled) with an annular sponge block (not shown) disposed within the cloth cover.
[0031] During use, the upper end surface of the flexible collar 65 is adjusted to be slightly higher than the top of the needle 4. When tapping, the flexible collar 65 contacts the skin first, and then the needle 4 contacts the skin, which effectively plays a buffering and protective role.
[0032] The components used in the present invention are all universal standard components or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.
[0033] It should be noted that, in this document, the directions or positional relationships indicated by the terms "first", "second", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprising" 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 other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.
[0034] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not intended to limit the conditions under which the present invention can be implemented. Any structural modifications, changes in proportional relationships, or adjustments in size should still fall within the scope of the technical contents disclosed in this utility model without affecting the effects and purposes that can be achieved by the present utility model.
[0035] 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 plum blossom knocker, characterized by: It includes a hammer body, one side of the hammer body is threadedly connected to an elastic needle handle, the striking end of the hammer body is connected to an end cap through a first external thread, and the end cap is provided with a plurality of needles with adjustable lengths; An annular limiting boss is fixedly provided on the inner surface of the end cap on the lower side of the needle.
2. The plum blossom knocker according to claim 1, characterized in that: The needle is slidably matched with the end cap flat plate, and the inner side of the end cap flat plate is fixed with a screw sleeve that matches the needle. The inner half of the needle is provided with a second external thread, and the inner end of the needle is provided with a locking nut.
3. The plum blossom hammer according to claim 1, characterized in that: A spherical protrusion is fixedly provided on the top of the needle.
4. The plum blossom hammer according to claim 1, characterized in that: The end cap is provided with a buffer structure whose position can be adjusted up and down.
5. The plum blossom knocker according to claim 4, characterized in that: The buffer structure includes fixed blocks fixed to the left and right outer sides of the end cap, and square sliders are provided in the fixed blocks for vertical sliding. Limiting bolts are screwed inward on the fixed blocks on the outer sides of the square sliders. The tops of the square sliders are fixedly connected to the bottom surface of the annular pressure plate, and the top surface of the annular pressure plate is connected to a flexible ring through a Velcro.
6. The plum blossom knocker according to claim 5, characterized in that: The flexible sleeve comprises an outer cloth sleeve, and an annular sponge block is arranged in the cloth sleeve.