Reflective acupuncture needle

Abstract

The utility model discloses a kind of light-reflecting acupuncture needles, belong to acupuncture needle technical field. Including protective sleeve and lengthened acupuncture needle, the center position of protective sleeve is installed with lengthened acupuncture needle, and lengthened acupuncture needle is slidably connected with protective sleeve, one end of the protective sleeve is installed with adapter buckle, the one end of adapter buckle away from protective sleeve is installed with light-reflecting prism block, the surface of lengthened acupuncture needle is equipped with lengthened spring, the surface of lengthened acupuncture needle in lengthened spring side is equipped with rear sleeve, the surface of lengthened acupuncture needle in lengthened spring other side is equipped with front sleeve, the outer wall of protective sleeve in lengthened acupuncture needle side is provided with middle groove. The utility model not only realizes the telescopic storage of light-reflecting acupuncture needle, avoids the scratch caused by the exposure of light-reflecting acupuncture needle, facilitates the convenient search of light-reflecting acupuncture needle, and increases the stability of light-reflecting acupuncture needle, avoids the slip when handheld light-reflecting acupuncture needle.

Description

Technical Field

[0001] This utility model relates to the field of acupuncture needle technology, specifically a reflective acupuncture needle. Background Technology

[0002] Acupuncture typically involves needling and moxibustion. It mainly uses different needles or moxa products to operate on specific acupoints of the patient to achieve the purpose of preventing and treating diseases. Generally, the therapeutic effects of acupuncture include unblocking meridians, relieving pain, harmonizing yin and yang, strengthening the body's resistance and eliminating pathogens, and preventing and maintaining health. After the acupuncture needles are inserted into the skin, they can induce an improvement in local microcirculation and help increase regional blood flow. This effect is beneficial to accelerating the repair of damaged tissues.

[0003] As disclosed in the authorization announcement number CN221845487U, a reflective acupuncture needle includes a reflective head, a needle sleeve, a needle body, and a connecting assembly. The connecting assembly includes a connecting post, a compression arc block, a limiting block, a sliding rod, a pull block, and a return spring. The needle sleeve has a cavity, which is L-shaped. The connecting post is inserted into the needle sleeve, and the reflective head is fixedly connected to the connecting post. The connecting post has a fixing hole. The limiting block is slidably connected to the needle sleeve and located inside the cavity. The compression arc block is fixedly connected to the limiting block and is adapted to the fixing hole. The sliding rod is fixedly connected to the limiting block and passes through the cavity. The sliding rod is movably connected to the needle sleeve. The pull block is fixedly connected to the sliding rod and located at the end of the sliding rod away from the limiting block. The two ends of the return spring are fixedly connected to the needle sleeve and the limiting block, respectively, and are sleeved on the outer wall of the sliding rod. Although this design facilitates the installation and removal of the reflective head and the needle sleeve, it is easy to operate.

[0004] However, this does not solve the problem that existing acupuncture needles of this type are generally not convenient to retract and store during use. The exposed surface of the reflective acupuncture needles can easily cause punctures, making it difficult to find them easily. This greatly affects the stability of the reflective acupuncture needles, and they are prone to slipping when held. Utility Model Content

[0005] The purpose of this utility model is to provide a reflective acupuncture needle to solve the problems mentioned in the background art, such as the inconvenience of retracting and storing acupuncture needles, the easy occurrence of puncture wounds due to the exposed exterior of reflective acupuncture needles, the difficulty in finding reflective acupuncture needles, the impact on the stability of reflective acupuncture needles, and the tendency for reflective acupuncture needles to slip when held.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] A reflective acupuncture needle includes a protective sleeve and an extended acupuncture needle. The extended acupuncture needle is installed at the center of the protective sleeve and is slidably connected to the protective sleeve. An adapter buckle is installed at one end of the protective sleeve, and a reflective prism block is installed at the end of the adapter buckle away from the protective sleeve. An extended spring is fitted on the surface of the extended acupuncture needle. A rear sleeve is fitted on the surface of the extended acupuncture needle on one side of the extended spring, and a front sleeve is fitted on the surface of the extended acupuncture needle on the other side of the extended spring. A central groove is provided on the outer wall of the protective sleeve on one side of the extended acupuncture needle, a front retaining groove is provided on the outer wall of the protective sleeve on one side of the central groove, and a rear retaining groove is provided on the outer wall of the protective sleeve on the other side of the central groove.

[0008] Optionally, the rear sleeve is slidably connected to the extended acupuncture needle, and the rear sleeve is fixedly connected to the protective sleeve.

[0009] Optionally, the front sleeve is fixedly connected to the extended acupuncture needle, and the front sleeve is slidably connected to the protective sleeve.

[0010] Optionally, one end of the extended spring is connected to the front sleeve, and the other end of the extended spring is connected to the rear sleeve.

[0011] Optionally, one end of the extended acupuncture needle is fitted with a handle, and the top of the handle is fitted with a grip.

[0012] Optionally, a limiting washer is installed at the end of the protective sleeve away from the adapter buckle, and a tapered spring steel clip is fitted on the surface of the extended acupuncture needle on one side of the limiting washer.

[0013] Optionally, a support block is installed at one end of the tapered spring steel clamp, and a central annular groove is provided between the tapered spring steel clamp and the support block.

[0014] Optionally, a limiting ring is fitted on the surface of the central annular groove, a connecting arm is installed at the top of the limiting ring, and an external thread is provided on the outer wall of the protective sleeve on one side of the limiting washer.

[0015] Optionally, the external thread is threaded with a threaded sleeve, and the threaded sleeve is fixedly connected to the connecting arm.

[0016] Optionally, an anti-slip sleeve is provided on the outer wall of the protective sleeve, and the anti-slip sleeve is fixedly connected to the protective sleeve. Compared with the prior art, the beneficial effects of this utility model are: this acupuncture needle not only realizes the convenient telescopic storage of the reflective acupuncture needle, avoiding the exposure of the reflective acupuncture needle and causing puncture injuries, and facilitating the easy retrieval of the reflective acupuncture needle, but also increases the stability of the reflective acupuncture needle, preventing it from slipping when held.

[0017] By manually rotating the handle and locking lever, the locking lever disengages from the front locking slot and engages with the rear locking slot under the sliding limit of the middle slot, facilitating the ejection of the extended acupuncture needle. When the extended acupuncture needle needs to be repositioned for storage, the locking lever is slid out from the rear locking slot. The protective sleeve supports the extended spring through the rear sleeve, and the extended acupuncture needle slides inside the rear sleeve. Under the elastic reset of the extended spring, the extended spring moves the locking lever through the front sleeve, and the locking lever engages with the front locking slot for storage. The reflective prism block serves a reflective function, enabling convenient telescopic storage of the reflective acupuncture needle, preventing the needle from being exposed and causing punctures, and facilitating easy retrieval of the reflective acupuncture needle.

[0018] By manually rotating the connecting arm, the threaded sleeve, connecting arm, and limiting ring are driven to move under the cooperation of the threaded sleeve and the external thread. Under the cooperation of the limiting ring and the middle ring groove, the conical spring steel chuck and the support block are driven to move laterally. Under the sliding connection between the conical spring steel chuck and the limiting washer, the conical spring steel chuck undergoes elastic deformation. The conical spring steel chuck enters the protective sleeve and simultaneously presses and fixes the extended acupuncture needle, so as to facilitate the relative fixation between the protective sleeve and the front slot. The anti-slip sleeve increases the friction to prevent the reflective acupuncture needle from slipping when held. This achieves convenient elastic pressing and fixing of the reflective acupuncture needle, increases the stability of the reflective acupuncture needle, and avoids slipping when holding the reflective acupuncture needle. Attached Figure Description

[0019] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0020] Figure 1 This is a three-dimensional exploded structure diagram of the present invention;

[0021] Figure 2 This is a three-dimensional exploded view of the protective sleeve of this utility model;

[0022] Figure 3 This is a front view cross-sectional structural diagram of the present invention;

[0023] Figure 4 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 5 This is a three-dimensional structural diagram of the anti-slip sleeve of this utility model;

[0025] Figure 6 This is a three-dimensional structural diagram of the conical spring steel clamp of this utility model.

[0026] Figure label:

[0027] 1. Protective sleeve; 2. Front slot; 3. Middle slot; 4. Rear slot; 5. External thread; 6. Limiting washer; 7. Extended acupuncture needle; 8. Support block; 9. Middle ring groove; 10. Conical spring steel clamp; 11. Limiting ring; 12. Connecting arm; 13. Threaded sleeve; 14. Rear sleeve; 15. Extended spring; 16. Front sleeve; 17. Reflective prism block; 18. Adapter buckle; 19. Handle; 20. Locking handle; 21. Anti-slip sleeve.

[0028] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0029] The reflective acupuncture needle provided by this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can use other alternative methods to implement some known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0030] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0031] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0032] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0033] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0034] like Figures 1 to 6 As shown, an embodiment of this utility model provides a reflective acupuncture needle, including a protective sleeve 1 and an extended acupuncture needle 7. The extended acupuncture needle 7 is installed at the center of the protective sleeve 1 and is slidably connected to the protective sleeve 1. An adapter buckle 18 is installed at one end of the protective sleeve 1, and a reflective prism block 17 is installed at the end of the adapter buckle 18 away from the protective sleeve 1. An extended spring 15 is fitted on the surface of the extended acupuncture needle 7. A rear sleeve 14 is fitted on the surface of the extended acupuncture needle 7 on one side of the extended spring 15, and a front sleeve 16 is fitted on the surface of the extended acupuncture needle 7 on the other side of the extended spring 15. A central groove 3 is provided on the outer wall of the protective sleeve 1 on one side of the extended acupuncture needle 7, a front retaining groove 2 is provided on the outer wall of the protective sleeve 1 on one side of the central groove 3, and a rear retaining groove 4 is provided on the outer wall of the protective sleeve 1 on the other side of the central groove 3.

[0035] The rear sleeve 14 is slidably connected to the extended acupuncture needle 7 and fixedly connected to the protective sleeve 1. The front sleeve 16 is fixedly connected to the extended acupuncture needle 7 and slidably connected to the protective sleeve 1. One end of the extended spring 15 is connected to the front sleeve 16 and the other end of the extended spring 15 is connected to the rear sleeve 14.

[0036] The extended acupuncture needle 7 is easily moved by holding the protective sleeve 1. When the extended acupuncture needle 7 needs to be extended, the handle 19 and the locking handle 20 are manually rotated. At this time, the locking handle 20 disengages from the front locking groove 2 and locks into the rear locking groove 4 under the sliding limit of the middle groove 3, so as to facilitate the extension of the extended acupuncture needle 7. When the extended acupuncture needle 7 needs to be reset and stored, the locking handle 20 is manually slid out from the rear locking groove 4. The protective sleeve 1 supports the extension spring 15 through the rear sleeve 14. The long acupuncture needle 7 slides inside the rear sleeve 14. Under the elastic reset of the extended spring 15, the extended spring 15 drives the handle 20 to move through the front sleeve 16. The handle 20 is inserted into the front slot 2 for storage. With the connection of the adapter buckle 18, the reflective prism block 17 plays a reflective role to facilitate quick and easy retrieval of the acupuncture needle. This realizes the convenient telescopic storage of the reflective acupuncture needle, avoids the exposed surface of the reflective acupuncture needle causing puncture, and facilitates easy retrieval of the reflective acupuncture needle.

[0037] One end of the extended acupuncture needle 7 is fitted with a handle 20, and the top of the handle 20 is fitted with a handle 19. The end of the protective sleeve 1 away from the adapter buckle 18 is fitted with a limiting washer 6, and a tapered spring steel clip 10 is fitted on the surface of the extended acupuncture needle 7 on one side of the limiting washer 6.

[0038] A support block 8 is installed at one end of the tapered spring steel chuck 10. A middle ring groove 9 is provided between the tapered spring steel chuck 10 and the support block 8. A limit ring 11 is fitted on the surface of the middle ring groove 9. A connecting arm 12 is installed at the top of the limit ring 11. An external thread 5 is provided on the outer wall of the protective sleeve 1 on one side of the limit washer 6. A threaded sleeve 13 is threadedly connected to the surface of the external thread 5, and the threaded sleeve 13 is fixedly connected to the connecting arm 12. An anti-slip sleeve 21 is provided on the outer wall of the protective sleeve 1, and the anti-slip sleeve 21 is fixedly connected to the protective sleeve 1.

[0039] After the extended acupuncture needle 7 extends from inside the protective sleeve 1, the connecting arm 12 is manually rotated. With the cooperation of the threaded sleeve 13 and the external thread 5, the threaded sleeve 13, the connecting arm 12, and the limiting ring 11 are driven to move. With the cooperation of the limiting ring 11 and the middle ring groove 9, the conical spring steel chuck 10 and the support block 8 are driven to move laterally. The conical spring steel chuck 10 undergoes elastic deformation under the sliding connection with the limiting washer 6. The conical spring steel chuck 10 enters the protective sleeve 1 and presses and fixes the extended acupuncture needle 7, so as to facilitate the relative fixation of the protective sleeve 1 and the front slot 2. The anti-slip sleeve 21 increases the friction to prevent the reflective acupuncture needle from slipping when held. This realizes the convenient elastic pressing and fixing of the reflective acupuncture needle, increases the stability of the reflective acupuncture needle, and avoids slipping when held.

[0040] The working principle of the technical solution provided by this utility model is as follows: By manually rotating the handle 19 and the locking handle 20, the locking handle 20 disengages from the front locking groove 2 and, under the sliding limit of the middle groove 3, engages with the rear locking groove 4, facilitating the ejection of the extended acupuncture needle 7. When the extended acupuncture needle 7 needs to be reset and stored, the locking handle 20 is manually slid out from the rear locking groove 4. The protective sleeve 1 supports the extended spring 15 via the rear sleeve 14, and the extended acupuncture needle 7 slides inside the rear sleeve 14. Under the elastic reset of the extended spring 15, the extended spring 15 moves the locking handle 20 via the front sleeve 16, and the locking handle 20 engages with the front locking groove 2 for storage. The reflective prism block 17 serves a reflective function to facilitate quick and easy storage. Locate the acupuncture needle. After the extended acupuncture needle 7 extends from inside the protective sleeve 1, manually rotate the connecting arm 12. With the cooperation of the threaded sleeve 13 and the external thread 5, the threaded sleeve 13, connecting arm 12, and limiting ring 11 are driven to move. With the cooperation of the limiting ring 11 and the middle ring groove 9, the conical spring steel chuck 10 and the support block 8 are driven to move laterally. The conical spring steel chuck 10 undergoes elastic deformation under the sliding connection with the limiting washer 6. The conical spring steel chuck 10 enters the protective sleeve 1 and presses and fixes the extended acupuncture needle 7, so as to facilitate the relative fixation of the protective sleeve 1 and the front slot 2. The anti-slip sleeve 21 increases the friction to prevent the reflective acupuncture needle from slipping when held, thus completing the use of the acupuncture needle.

[0041] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0042] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A reflective acupuncture needle, characterized in that: The device includes a protective sleeve and an extended acupuncture needle. The extended acupuncture needle is installed at the center of the protective sleeve and is slidably connected to the protective sleeve. An adapter buckle is installed at one end of the protective sleeve, and a reflective prism block is installed at the end of the adapter buckle away from the protective sleeve. An extended spring is fitted on the surface of the extended acupuncture needle. A rear sleeve is fitted on the surface of the extended acupuncture needle on one side of the extended spring, and a front sleeve is fitted on the surface of the extended acupuncture needle on the other side of the extended spring. A central groove is provided on the outer wall of the protective sleeve on one side of the extended acupuncture needle, a front retaining groove is provided on the outer wall of the protective sleeve on one side of the central groove, and a rear retaining groove is provided on the outer wall of the protective sleeve on the other side of the central groove.

2. The reflective acupuncture needle according to claim 1, characterized in that: The rear sleeve is slidably connected to the extended acupuncture needle, and the rear sleeve is fixedly connected to the protective sleeve.

3. The reflective acupuncture needle according to claim 1, characterized in that: The front sleeve is fixedly connected to the extended acupuncture needle, and the front sleeve is slidably connected to the protective sleeve.

4. The reflective acupuncture needle according to claim 1, characterized in that: One end of the extended spring is connected to the front sleeve, and the other end of the extended spring is connected to the rear sleeve.

5. The reflective acupuncture needle according to claim 1, characterized in that: One end of the extended acupuncture needle is fitted with a handle, and the top of the handle is fitted with a grip.

6. The reflective acupuncture needle according to claim 1, characterized in that: The protective sleeve is fitted with a limiting washer at the end away from the adapter buckle, and a tapered spring steel clip is fitted on the surface of the extended acupuncture needle on one side of the limiting washer.

7. The reflective acupuncture needle according to claim 6, characterized in that: A support block is installed at one end of the tapered spring steel clamp, and a central annular groove is provided between the tapered spring steel clamp and the support block.

8. The reflective acupuncture needle according to claim 7, characterized in that: A limiting ring is fitted on the surface of the central annular groove, and a connecting arm is installed at the top of the limiting ring. An external thread is provided on the outer wall of the protective sleeve on one side of the limiting washer.

9. The reflective acupuncture needle according to claim 8, characterized in that: The external thread has a threaded sleeve on its surface, and the threaded sleeve is fixedly connected to the connecting arm.

10. The reflective acupuncture needle according to claim 1, characterized in that: The outer wall of the protective sleeve is provided with an anti-slip sleeve, and the anti-slip sleeve is fixedly connected to the protective sleeve.

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