Auricular needle clamp
By designing an ear pin clip that includes an integrated molded clip body and an opening and closing mechanism, the problem of troublesome operation when the existing ear pin clip is adjusted is solved, and the automatic clamping and release of the ear pin clip is realized, which simplifies the operation process of the staff.
Patent Information
- Application Number
- CN202421623651.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The existing ear pin clips need to be frequently pressed and released when adjusting the position, which is troublesome and inconvenient to use.
An ear pin clip including an integrally formed clip body and an opening and closing mechanism is designed. The clip body has an adjustable clamping part and a plurality of pinholes. The opening and closing mechanism realizes automatic clamping and release of the clamping head through the fitting of the sleeve and the inserting rod.
When pinching the pressing part for the first time, the ear needle is not clamped. After turning the clamp to the appropriate position, pinching the pressing part again can clamp and fix the ear needle. There is no need to pinch the clamp all the time during the adjustment process, which is convenient for staff to use.
Smart Images
Figure CN222899693U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of traditional Chinese medicine nursing appliances, in particular to an ear acupuncture clip. Background Art
[0002] Ear acupuncture therapy is a treatment method derived from traditional Chinese medicine. Since the acupoints on the auricle are relatively small and prone to movement, in order to ensure the stability and safety of the treatment, the use of an ear acupuncture clip can help fix the ear acupuncture at the correct acupoint. When the existing ear acupuncture clip is in use, the staff needs to press both ends of the ear acupuncture clip to open it, and clip the ear acupuncture clip outside the ear acupuncture. In order to enhance the comfort of the patient, the staff may adjust the angle of the ear acupuncture clip and needs to rotate the ear acupuncture clip to a position that fits the ear contour more closely. When rotating the ear acupuncture clip, in order not to affect the position of the ear acupuncture, it is necessary to first press the ear acupuncture clip to loosen the ear acupuncture. At this time, the staff needs to keep pinching the ear acupuncture clip. After rotating to a certain angle, then loosen the ear acupuncture clip and re-clamp the ear acupuncture. During the above adjustment process, the staff needs to frequently press and loosen the ear acupuncture clip to open and close it, and this operation is rather troublesome and not convenient to use. Content of the Utility Model
[0003] Aiming at the deficiencies of the prior art, the utility model provides an ear acupuncture clip, which solves the technical problems of the ear acupuncture clip.
[0004] To solve the above technical problems, the utility model provides the following technical solutions: an ear acupuncture clip, including an integrally formed clip body, the clip body includes two pressing parts, a clamping part is arranged between the two pressing parts, and clamping heads for clamping the ear acupuncture are arranged at the ends of the two pressing parts, and needle holes are opened on both clamping heads;
[0005] An opening and closing mechanism is installed between the two pressing parts, the opening and closing mechanism includes a sleeve and a plug rod, the sleeve and the plug rod are respectively fixedly installed on the inner sides of the two pressing parts, one end of the plug rod is fixedly connected with a first plug, and a flying saucer-shaped second plug is fixedly sleeved on the outside of the plug rod, a connecting spring is arranged between the second plug and the first plug, and a limiting member is arranged on the sleeve.
[0006] Further, the limiting member includes a bracket, the bracket is fixedly installed on the outside of the sleeve, a sliding rod is slidably installed inside the bracket, one end of the sliding rod is fixedly connected with a limiting block, the other end of the sliding rod is sleeved with a telescopic spring, and an avoidance hole for the limiting block and the sliding rod to penetrate is opened on the sleeve.
[0007] Further, a slope surface is arranged on the limiting block, and a transition surface is arranged at the bottom of the first plug.
[0008] Further, a plurality of the pinholes are provided, and the plurality of pinholes are arranged evenly in the horizontal direction, and the apertures of the plurality of pinholes gradually increase.
[0009] Further, the clamping portion is composed of two clamping plates and an arc-shaped elastic piece, and a needle placing cavity for placing the needle rod is formed between the two clamping plates and the arc-shaped elastic piece.
[0010] Further, anti-slip edges are provided on both of the pressing portions, and hanging holes are formed inside both of the pressing portions.
[0011] Further, chamfer protection is provided on the outside of the clamping head, and a flexible pad is provided on the outer wall of the clamping head.
[0012] By means of the above technical solution, the present utility model provides an ear needle clip, which at least has the following beneficial effects:
[0013] 1. By providing an opening and closing mechanism, when the ear needle is first inserted into the clip body by pinching the pressing portion, the ear needle is not clamped. Subsequently, the clip body can be rotated to adjust it to fit the contour of the patient's ear. Pinching the pressing portion again can clamp and fix the ear needle. During the adjustment process, it is not necessary for the staff to keep pinching the clip body all the time, and there is no need to frequently control the opening and closing of the clip body, which facilitates the use of the staff.
[0014] 2. By providing a plurality of pinholes with different apertures, it is convenient for the clip body to clamp and fix ear needles of different specifications, and the practicability of the clip body is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation of the present application. In the drawings:
[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0017] Figure 2 is Figure 1 an enlarged view of the structure at A shown in
[0018] Figure 3 is Figure 1 a sectional view shown in
[0019] Figure 4 is a schematic diagram of the limiting member structure of the present utility model.
[0020] In the figure: 1. Clamping body; 11. Pressing part; 12. Clamping part; 121. Clamping plate; 122. Arc-shaped elastic piece; 123. Needle placement cavity; 13. Clamping head; 14. Needle hole; 15. Anti-slip rib; 16. Hanging hole; 2. Opening and closing mechanism; 21. Sleeve; 22. Insertion rod; 23. Plug one; 24. Transition surface; 25. Plug two; 26. Limiting part; 261. Bracket; 262. Slide bar; 263. Limiting block; 264. Slope surface; 265. Telescopic spring; 27. Avoidance hole; 28. Connecting spring. Detailed implementation manners
[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] When the existing ear needle clip is in use, the staff needs to press both ends of the ear needle clip to open it, and clip the ear needle clip outside the ear needle. To enhance the comfort of the patient, the staff may adjust the angle of the ear needle clip and needs to rotate the ear needle clip to a position more fitting the ear contour. When rotating the ear needle clip, in order not to affect the position of the ear needle, it is necessary to first loosen the ear needle by pressing the ear needle clip. At this time, the staff needs to keep pinching the ear needle clip. After rotating to a certain angle, then loosen the ear needle clip and clamp the ear needle again. During the above adjustment process, the staff needs to frequently press and loosen the ear needle clip to open and close it, and this operation is rather troublesome and not convenient to use.
[0023] To solve the defects existing in the above ear needle clip during the position adjustment process, please refer to Figures 1-4, an ear needle clip provided by the utility model can first press the ear needle clip to insert it outside the ear needle. When the ear needle clip is rotated to a suitable position, press the ear needle clip again to clamp and fix the ear needle. During this process, the staff does not need to keep pinching the ear needle clip all the time, which facilitates the use of the staff. The ear needle clip is based on an integrally formed clip body 1. The clip body 1 is provided with two pressing parts 11. A clamping part 12 is arranged between the two pressing parts 11. Clamping heads 13 for clamping the ear needle are arranged at the ends of the two pressing parts 11. Needle holes 14 are formed in both clamping heads 13. The upper and lower needle holes 14 can form a round hole for the ear needle to pass through. Pinch the two pressing parts 11 to control the opening of the clamping heads 13. At this time, the clamping part 12 deforms. The clamping part 12 is made of plastic or metal and has a certain elasticity. After the ear needle passes through the needle hole 14 and the pressing part 11 is released, the clamping heads 13 can be reset by the elastic force of the clamping part 12. The two clamping heads 13 are recombined, and the inner wall of the needle hole 14 can clamp the ear needle, so as to fix the ear needle.
[0024] Due to the function of the clamping part 12, as soon as the staff releases the pressing part 11, the two clamping heads 13 will clamp the ear needle due to the elastic force of the clamping part 12. In order to achieve the effect that the two clamping heads 13 do not clamp and fix the ear needle after the staff initially pinches and releases the pressing part 11, an opening and closing mechanism 2 is installed between the two pressing parts 11. The opening and closing mechanism 2 can fix the two pressing parts 11 after the staff initially squeezes the two pressing parts 11, so that the rotation of the clip body 1 will not affect the ear needle, and the position of the clip body 1 can be adjusted without the staff always pinching the pressing part 11. The opening and closing mechanism 2 is arranged on the side of the clamping part 12 away from the clamping head 13. Among them, a sleeve 21 and a plug rod 22 are respectively fixedly installed on the inner sides of the two pressing parts 11. One end of the plug rod 22 is fixedly connected with a plug one 23, and a flying saucer-shaped plug two 25 is fixedly sleeved on the outside of the plug rod 22. A connecting spring 28 is arranged between the plug two 25 and the plug one 23. The connecting spring 28 is sleeved on the outside of the plug rod 22. The plug one 23 is hollow. The plug two 25 can enter the plug one 23. A limiting part 26 is arranged on the sleeve 21. A bracket 261 is arranged on the limiting part 26. The bracket 261 is fixedly installed on the outside of the sleeve 21. A sliding rod 262 is slidably installed inside the bracket 261. One end of the sliding rod 262 is fixedly connected with a limiting block 263. The other end of the sliding rod 262 is sleeved with a telescopic spring 265. One end of the telescopic spring 265 is fixedly connected with the bracket 261, and the other end of the telescopic spring 265 is fixedly connected with the end of the sliding rod 262. An avoidance hole 27 for the limiting block 263 and the sliding rod 262 to penetrate is formed on the sleeve 21. A slope 264 is arranged on the limiting block 263, and a transition surface 24 is arranged at the bottom of the plug one 23. The transition surface 24 is a curved surface. Refer to Figures 2-4As shown, the two pressing parts 11 are squeezed for the first time, the insertion rod 22 drives the plug 1 23 to enter the interior of the sleeve 21, the transition surface 24 abuts against the slope 264, and the plug 1 23 squeezes the limit block 263 to slide outward. At this time, the telescopic spring 265 is deformed. When the insertion rod 22 slides until the plug 1 23 is staggered with the limit block 263, the limit block 263 can be reset by the elastic force of the telescopic spring 265, and the limit block 263 slides to the top of the plug 1 23. At this time, The staff releases the pressing part 11. Due to the limiting effect of the limit block 263 on the plug 1 23, the two clamping heads 13 will not clamp the ear needle. The staff can rotate the clamp body 1 to a position that fits the patient's ear, and then pinch the pressing part 11 again, the plug 25 and the slope 264 are pressed outward in the same way, until the limit block 263 and the plug 25 are staggered, and then release the pressing part 11, and the pressing part 11 passes through The elastic force of the clamping portion 12 drives the insertion rod 22 and the sleeve 21 to separate. At this time, the limit block 263 is above the plug 25. During the separation of the insertion rod 22 and the sleeve 21, the limit block 263 can be driven to push the plug 25 down, and the plug 25 slides into the transition surface 24, and the connecting spring 28 is deformed. At this time, the outer edge of the plug 25 coincides with the outer edge of the transition surface 24, and the insertion rod 22 continues to detach from the sleeve 21. The limit block 263 can be squeezed outward by the plug 25 and slide along the plug 25 from the outside of the transition surface 24, and then the limit block 263 can slide to the bottom of the plug 1 23, so that the two pressing portions 11 are separated, driving the clamping head 13 to clamp the needle. In summary, the pressing portion 11 can be pinched for the first time to insert the ear needle into the clamp body 1 but not to clamp the ear needle. After the staff adjusts the position of the clamp body 1, the pressing portion 11 can be pinched again to clamp and fix the ear needle.
[0025] In order to facilitate the clamping and fixing of ear needles of different specifications by the clamp body 1, a plurality of pinholes 14 are provided, and the plurality of pinholes 14 are evenly arranged in the horizontal direction, and the apertures of the plurality of pinholes 14 gradually increase, so that the ear needles can be inserted into the corresponding pinholes 14 according to their specifications.
[0026] Reference Figure 1 As shown, the clamping part 12 is composed of two clamping plates 121 and an arc-shaped spring piece 122, and a needle placement cavity 123 for placing the needle rod is formed between the two clamping plates 121 and the arc-shaped spring piece 122. When the arc-shaped spring piece 122 is deformed, it can be reset by its own elastic force to provide a clamping force for the clamping head 13, and the clamping head 13 is clamped on the outside of the ear needle and fits the ear, so as to fix the ear needle. At this time, the needle rod is in the needle placement cavity 123, which can protect the ear needle and prevent the tail end of the ear needle from being accidentally moved, thereby further enhancing the stability of the ear needle.
[0027] In order to prevent the pressing part 11 from slipping when the staff pinches the pressing part 11, anti-slip ridges 15 are provided on both pressing parts 11, and hanging holes 16 are formed inside both pressing parts 11. The setting of the hanging holes 16 facilitates hanging and storing the clip body 1.
[0028] Since the clamping head 13 is in direct contact with the patient's ear, chamfer protection is provided on the outside of the clamping head 13, and a flexible pad is provided on the outer wall of the clamping head 13, which can enhance the comfort of the patient's ear.
[0029] It should be noted that in this text, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such process, method, article or device.
[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An ear needle clip, characterized in that: The clamping body (1) comprises an integrally formed clamping body (1), wherein the clamping body (1) comprises two pressing parts (11), a clamping part (12) is arranged between the two pressing parts (11), and clamping heads (13) for clamping ear needles are arranged at the ends of the two pressing parts (11), and needle holes (14) are opened on the two clamping heads (13); An opening and closing mechanism (2) is installed between the two pressing parts (11), and the opening and closing mechanism (2) comprises a sleeve (21) and an insertion rod (22). The sleeve (21) and the insertion rod (22) are respectively fixedly installed on the inner sides of the two pressing parts (11), one end of the insertion rod (22) is fixedly connected with a plug one (23), and a flying saucer-shaped plug two (25) is fixedly sleeved on the outside of the insertion rod (22), a connecting spring (28) is arranged between the plug two (25) and the plug one (23), and a limiting member (26) is arranged on the sleeve (21).
2. The ear needle clip according to claim 1, characterized in that: The limiting member (26) comprises a bracket (261), the bracket (261) is fixedly mounted on the outside of the sleeve (21), and a sliding rod (262) is slidably mounted inside the bracket (261), one end of the sliding rod (262) is fixedly connected to a limiting block (263), and the other end of the sliding rod (262) is sleeved with a telescopic spring (265), and an avoidance hole (27) for the limiting block (263) and the sliding rod (262) to penetrate is opened on the sleeve (21).
3. The ear needle clip according to claim 2, characterized in that: The limit block (263) is provided with a slope surface (264), and the bottom of the plug 1 (23) is provided with a transition surface (24).
4. The ear needle clip according to claim 1, characterized in that: The number of the pinholes (14) is multiple, the multiple pinholes (14) are evenly arranged in the horizontal direction, and the apertures of the multiple pinholes (14) gradually increase.
5. The ear needle clip according to claim 1, characterized in that: The clamping portion (12) is composed of two clamping plates (121) and an arc-shaped elastic sheet (122), and a needle placement cavity (123) for placing a needle rod is formed between the two clamping plates (121) and the arc-shaped elastic sheet (122).
6. The ear needle clip according to claim 1, characterized in that: The two pressing parts (11) are both provided with anti-slip edges (15), and the insides of the two pressing parts (11) are both provided with hanging holes (16).
7. The ear needle clip according to claim 1, characterized in that: The outside of the clamping head (13) is provided with a chamfer protection, and the outer wall of the clamping head (13) is provided with a flexible pad.