Suture needle booster
By designing a stitch booster, using thimble blocks and threaders to assist suture, the problem of uneven force stabbing fingers and sutures at the tail of the bent needle is solved, achieving a more efficient and safe suture process.
Patent Information
- Application Number
- CN202420982646.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-08
AI Technical Summary
During textile processing, when manually sewing the steel strip wrap cloth, the curved needle tail can easily pierce the fingers, and it is difficult to ensure the stress of the suture and the effective closure of the wrap contact port.
Design a stitch booster, including a finger ring, a thimble block and a threader. Wear the fingers on the fingers through the ring, and the thimble groove of the thimble block accommodates the needle tail to avoid direct contact with the fingers, and assists threading through a threading device.
It effectively avoids long-term use of the bent needle to stab the finger at the tail, while ensuring uniform stress during the suture process, improving suture efficiency and quality.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of manufacturing special equipment for textile processing, and specifically relates to a sewing needle booster. Background Art
[0002] TKAS galvanized and aluminum wire can produce surface galvanized and aluminum with a thickness of 0.38-3.5 in full specifications. It includes high-grade sheet products such as automobile outer panels, and customers have extremely high requirements for the quality of the plate surface; the temperature of the steel strip reaches 480-750℃ after galvanizing and aluminum coating. It is easy to cause: the direct contact between the steel strip and the steel roller will cause the surface to be flowery, the uneven cooling of the surface coating will cause the coating to peel off, and the steel strip is soft and easily scratched by impurities attached to the surface of the steel roller. So that the material is downgraded and scrapped. We wrap the surface with high-temperature resistant cloth for protection. The cloth is wrapped and then sutured. Since the artificial suture line will crack after a certain period of production, but still meet the production needs, it is often necessary to supplement the suture manually to avoid waste. Because the cloth protects the steel roller, the suture is operated on the curved surface, and ordinary straight needles cannot guarantee the effective closure of the force and the contact port of the cloth.
[0003] When using a curved needle for suturing, due to its special structure, it is difficult to ensure that the needle is subjected to force when it is inserted. When the curved needle penetrates the wrapping cloth, the finger needs to push the tail of the curved needle with force. If the curved needle is used for a long time, the tail of the curved needle is easy to stab the finger. For this reason, a sewing needle booster is designed. Utility Model Content
[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a sewing needle booster to solve the problems in the above-mentioned background technology.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0006] A sewing needle booster comprises: a finger ring, wherein the upper part of the finger ring is provided with a mounting part;
[0007] An ejector block, the ejector block is mounted on the mounting portion, a plurality of ejector grooves for accommodating needle tails are formed on the upper surface of the ejector block, and a threaded through hole is formed on the side surface of the ejector block;
[0008] A threader is threadedly connected in the threaded through hole.
[0009] By adopting the above structural design, the needle booster is worn on the worker's finger through a finger ring, and the upper part of the finger ring is connected to a thimble block through a mounting part, wherein the surface of the thimble block is provided with a thimble groove, and when suturing, the tail of the thimble bent needle is ejected by the thimble block, and the bent needle thimble is pushed out through the wrapping cloth for suturing, and with the help of the needle booster, direct contact between the needle tail and the finger skin can be avoided, thereby avoiding the needle tail from stabbing the finger due to long-term use; at the same time, the needle booster also includes a threader accommodated in the thimble block, which can be taken out when threading is needed to assist threading.
[0010] Further, the mounting portion includes:
[0011] A circular bottom plate is fixedly connected to the upper surface of the finger ring, the edge of the bottom plate is integrally connected with a side plate, the top edge of the side plate is connected with an annular top plate, and the bottom plate, side plate and top plate together form an installation cavity for installing the ejector block.
[0012] Furthermore, a through hole is provided on the side plate, and the through hole and the threaded through hole are coaxially arranged.
[0013] Furthermore, the ejector block comprises a circular ejector block, a plurality of ejector grooves are evenly arranged on the upper surface of the ejector block, and the threaded through hole is arranged along the radial direction of the ejector block.
[0014] Further, the distance between two adjacent ejector pin grooves is smaller than the radius of a single ejector pin groove.
[0015] Furthermore, the threader includes a threaded rod, a hook rod and a rotary block connected in one piece, wherein the hook rod and the rotary block are located at both ends of the threaded rod, the rod diameter of the hook rod is smaller than the rod diameter of the threaded rod, the rotary block is circular, the radius of the rotary block is larger than the rod diameter of the threaded rod, and a hook mouth is provided at one end of the hook rod away from the threaded rod. Threading refers to passing the thread end through the eye of a needle. By adopting the above structural design, when threading, the hook mouth is passed through the eye of the needle and hooks the needle and thread, and then the needle and thread are pulled, and the hook mouth withdraws from the eye of the needle to pull the needle and thread out of the eye of the needle.
[0016] Furthermore, the sum of the lengths of the threaded rod and the hook rod is smaller than the length of the threaded through hole.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] The needle booster is worn on the worker's finger through a finger ring, and the upper part of the finger ring is connected to a thimble block through a mounting part, wherein a thimble groove is provided on the surface of the thimble block. When suturing, the tail of the thimble bent needle is ejected by the thimble block, and the bent needle thimble is pushed out through the wrapping cloth for suturing. With the help of the needle booster, direct contact between the needle tail and the finger skin can be avoided, thereby avoiding the needle tail piercing the finger due to long-term use; at the same time, the needle booster also includes a threader accommodated in the thimble block, which can be taken out when threading is needed to assist threading. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of a sewing needle booster of the utility model (viewing angle 1);
[0020] Figure 2 This is a three-dimensional structural schematic diagram of an embodiment of a sewing needle booster of the utility model (viewing angle 2);
[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of a sewing needle booster embodiment of the utility model without the ejector block;
[0022] Figure 4 It is a three-dimensional structural schematic diagram of a top block in an embodiment of a sewing needle booster of the utility model;
[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of a threader in an embodiment of a sewing needle booster of the utility model;
[0024] The reference numerals in the drawings of the specification include:
[0025] Finger ring (1), mounting portion (2), ejector block (3), threader (4), hollow area (11), bottom plate (21), side plate (22), through hole (221), top plate (23), reinforcing rib (24), ejector block (31), ejector groove (32), threaded through hole (33), threaded rod (41), hook rod (42), hook mouth (421), and rotary block (43). DETAILED DESCRIPTION
[0026] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.
[0027] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.
[0028] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.
[0029] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0030] Embodiment 1:
[0031] like Figure 1-5 Specifically, a sewing needle booster comprises: a finger ring 1, a mounting portion 2 is provided on the upper portion of the finger ring 1; a thimble block 3, the thimble block 3 is installed on the mounting portion 2, a plurality of thimble grooves 32 for accommodating needle tails are provided on the upper surface of the thimble block 3, a threaded through hole 33 is provided on the side of the thimble block 3; and a threader 4, the threader 4 is threadedly connected in the threaded through hole 33. By adopting the above structural design, the sewing needle booster is worn on the worker's finger through the finger ring 1, and the upper part of the finger ring 1 is connected to the thimble block 3 through the mounting part 2, wherein the surface of the thimble block 3 is provided with a thimble groove 32. When suturing, the tail of the bent needle is thimbled with the thimble block 3, and the bent needle thimble is pushed out through the wrapping cloth for suturing. With the help of the sewing needle booster, direct contact between the needle tail and the finger skin can be avoided, thereby avoiding the needle tail from stabbing the finger due to long-term use; at the same time, the sewing needle booster also includes a threader 4 accommodated in the thimble block 3, which can be taken out when threading is needed to assist threading.
[0032] In this embodiment, the mounting portion 2 includes a circular bottom plate 21, the bottom plate 21 is fixedly connected to the upper surface of the finger ring 1, a side plate 22 is integrally connected to the edge of the bottom plate 21, and a ring-shaped top plate 23 is connected to the top edge of the side plate 22. The bottom plate 21, the side plate 22 and the top plate 23 together form a mounting cavity for mounting the ejector block 3.
[0033] In this embodiment, a through hole 221 is formed on the side plate 22 , and the through hole 221 and the threaded through hole 33 are coaxially arranged.
[0034] In this embodiment, the ejector block 3 includes a circular ejector block 31 , a plurality of ejector grooves 32 are evenly arranged on the upper surface of the ejector block 31 , and the threaded through holes 33 are arranged along the radial direction of the ejector block 31 .
[0035] In this embodiment, the distance between two adjacent ejector grooves 32 is smaller than the radius of a single ejector groove 32 .
[0036] In the present embodiment, the threader 4 comprises a threaded rod 41, a hook rod 42 and a rotary block 43 which are integrally connected, wherein the hook rod 42 and the rotary block 43 are located at both ends of the threaded rod 41, the rod diameter of the hook rod 42 is smaller than the rod diameter of the threaded rod 41, the rotary block 43 is circular, the radius of the rotary block 43 is larger than the rod diameter of the threaded rod 41, and a hook mouth 421 is provided at the end of the hook rod 42 away from the threaded rod 41. Threading refers to passing the thread end through the eye of a needle. By adopting the above-mentioned structural design, when threading, the hook mouth 421 is passed through the eye of the needle and hooks the needle and thread, and then the needle and thread are pulled, and the hook mouth 421 withdraws from the eye of the needle to pull the needle and thread out of the eye of the needle. It is noted that in the present embodiment, the hook mouth 421 is a rectangular notch provided at the front end of the hook rod 42, attached Figure 5 As shown, the hook mouth 421 can also be configured to be in a hook shape.
[0037] In this embodiment, the sum of the lengths of the threaded rod 41 and the hook rod 42 is smaller than the length of the threaded through hole 33 .
[0038] Working principle: when threading is needed, take out the threader 4 from the inside of the thimble block 3. The specific operation is to rotate the rotary block 43 to screw the threaded rod 41 out of the threaded through hole 33, take out the threader 4, pass the hook mouth 421 through the needle eye and hook the needle and thread, and then pull the needle and thread at the same time, the hook mouth 421 withdraws from the needle eye to pull the needle and thread out of the needle eye to complete the threading. When suturing, align the thimble groove 32 of the thimble block 3 with the tail of the curved needle, push the curved needle thimble through the wrapping cloth for suturing, with the help of the needle booster, direct contact between the needle tail and the finger skin can be avoided, thereby avoiding the needle tail from pricking the finger when using it for a long time.
[0039] The above are only embodiments of the utility model, and the circuits, electronic components and modules involved are all prior art, which can be fully implemented by those skilled in the art. It is needless to say that the content protected by this application does not involve improvements to software and methods. The common sense such as the known specific structure and characteristics in the scheme is not described in detail here. Ordinary technicians in the relevant field know all the common technical knowledge in the technical field of the utility model before the application date or priority date, can obtain all the prior art in the field, and have the ability to apply conventional experimental means before the date. Ordinary technicians in the relevant field can improve and implement this scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for ordinary technicians in the relevant field to implement this application. It should be pointed out that for those skilled in the art, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent.
Claims
1. A needle booster, characterized in that include: A finger ring (1), wherein a mounting portion (2) is provided on the upper portion of the finger ring (1); An ejector block (3), the ejector block (3) being mounted on the mounting portion (2), the upper surface of the ejector block (3) being provided with a plurality of ejector grooves (32) for accommodating needle tails, and the side surface of the ejector block (3) being provided with a threaded through hole (33); A threader (4), wherein the threader (4) is threadedly connected in the threaded through hole (33).
2. A sewing needle booster as claimed in claim 1, characterized in that The mounting portion (2) comprises: A circular bottom plate (21) is fixedly connected to the upper surface of the finger ring (1); a side plate (22) is integrally connected to the edge of the bottom plate (21); a ring-shaped top plate (23) is connected to the top edge of the side plate (22); the bottom plate (21), the side plate (22) and the top plate (23) together form a mounting cavity for mounting the ejector block (3).
3. A sewing needle booster according to claim 2, characterized in that: The side plate (22) is provided with a through hole (221), and the through hole (221) and the threaded through hole (33) are coaxially arranged.
4. A sewing needle booster according to claim 1, characterized in that: The ejector block (3) comprises a circular ejector block (31), a plurality of ejector grooves (32) are evenly arranged on the upper surface of the ejector block (31), and the threaded through hole (33) is arranged along the radial direction of the ejector block (31).
5. A sewing needle booster as claimed in claim 4, characterized in that: The distance between two adjacent ejector pin grooves (32) is smaller than the radius of a single ejector pin groove (32).
6. A sewing needle booster according to claim 1, characterized in that: The threader (4) comprises a threaded rod (41), a hook rod (42) and a rotary block (43) which are integrally connected, wherein the hook rod (42) and the rotary block (43) are located at two ends of the threaded rod (41), the rod diameter of the hook rod (42) is smaller than the rod diameter of the threaded rod (41), the rotary block (43) is circular, the radius of the rotary block (43) is larger than the rod diameter of the threaded rod (41), and a hook mouth (421) is provided at one end of the hook rod (42) away from the threaded rod (41).
7. A sewing needle booster according to claim 6, characterized in that: The sum of the lengths of the threaded rod (41) and the hook rod (42) is smaller than the length of the threaded through hole (33).