Hand embroidery protection device capable of preventing stabbing
By designing the combination of bent plates, protective plates, rubber plates and adjustment devices, the problem of inconvenience in wearing and using manual embroidery protective devices in the prior art is solved, and rapid adaptability to different fingers and reduction of needle tip damage rate is achieved, avoiding the need for avoiding the The phenomenon of hanging up the thread end improves the convenience of use.
Patent Information
- Application Number
- CN202421133873.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-22
AI Technical Summary
The existing manual embroidery protective devices that are anti-poke injury are inconvenient when worn and used, especially poor adaptability to different finger thicknesses, and there are problems such as edges and gaps that cause the thread head to hang up.
设计一种包括弯板、防护板、橡胶板和调节装置的手工刺绣防护装置，通过滑杆和套筒的组合实现环形套筒的快速调节，增加橡胶垫以防止滑动，并通过圆角处理减少缝隙和棱角。
It achieves rapid adaptability to different fingers, reduces the probability of needle tip damage, avoids the thread tip hanging up, and improves the convenience of use.
Smart Images
Figure CN222294403U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of embroidery, in particular to a hand-made embroidery protective device for preventing punctures. Background Art
[0002] Embroidery, also known as "needle embroidery", is an art of using needle and thread to embroider patterns or texts on fabric.
[0003] For example, the authorization announcement number is "CN211471811U", which is a hand-embroidery protection device that can prevent punctures on the left middle finger. It can protect the middle finger of the left hand from being punctured by structures such as a nail protection cover, facilitate needle pushing, reduce embroidery fatigue, and can be adjusted in size to accommodate fingers of different sizes. It has strong adaptability. However, when the device is protecting the fingers, it is not convenient to quickly adjust the size of the ring, so that the device needs a long time to adjust when fitting fingers of different thicknesses, making the device inconvenient to wear. At the same time, there are many edges and gaps in the device. When embroidering, the thread ends will be caught in the gaps, resulting in thread breakage, etc., making the device inconvenient to use. Utility Model Content
[0004] The utility model aims to solve the problem that the device is inconvenient to wear and use, and proposes a hand-embroidery protective device that can prevent punctures.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A hand-embroidery protective device for preventing punctures is designed, comprising a bent plate and a protective plate, wherein the surface of the bent plate is fixedly connected to the protective plate, the surface of the bent plate is provided with an adjusting device, the surface of the protective plate is fixedly connected to a rubber plate, and one end of the rubber plate is fixedly connected to the surface of the bent plate.
[0007] Preferably, the adjusting device includes a sliding rod and a sleeve, one end of the sliding rod on both sides is fixedly connected to the surface of the bent plate, the sliding rod surfaces on both sides are slidingly engaged with the inner surface of the sleeve, the sliding rod surfaces on both sides are symmetrically fixedly connected with sliding blocks, and the sliding blocks on both sides are slidingly engaged with the slideways opened on the inner surface of the sleeve.
[0008] Preferably, a first rubber pad is fixedly connected to the surface of the sleeve, and a plurality of groups of protrusions are provided on the surface of the first rubber pad.
[0009] Preferably, a second rubber pad is fixedly connected to the surface of the bent plate, and a plurality of groups of protrusions are provided on the surface of the second rubber pad.
[0010] The utility model provides a hand-embroidery protective device for preventing punctures, and its beneficial effects are as follows: through the cooperation of the adjusting device and the protective plate, the ring composed of the bent plate, the sleeve and the sliding rods on both sides is put between the index fingers, and according to the thickness of the staff's fingers, the sliding rods on both sides are inserted into the sleeve, so that the ring composed of the bent plate, the sleeve and the sliding rods on both sides can be reduced, and at the same time, the first rubber pad and the second rubber pad on both sides can be fitted with the fingers to prevent sliding. When the needle tip pierces in the direction of the finger, it will first pierce into the rubber plate for buffering to prevent the needle tip from directly contacting the hard structure and causing damage to the needle tip. The size of the ring can be quickly adjusted to make it more convenient to wear, and at the same time, the probability of damage caused by excessive force when the needle tip contacts the hard material can be reduced. The device reduces gaps and edges through rounded corners to prevent thread clamping, making the device more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the structure of the utility model;
[0012] Figure 2 for Figure 1 A front cross-sectional view of
[0013] Figure 3 for Figure 1 A top sectional view of
[0014] Figure 4 for Figure 1 A front view of
[0015] Figure 5 for Figure 3 Schematic diagram of part A.
[0016] In the figure: 1, bending plate, 2, protective plate, 3, rubber plate, 4, adjusting device, 401, sliding rod, 402, sleeve, 403, slider, 5, first rubber pad, 6, second rubber pad. DETAILED DESCRIPTION
[0017] The utility model is further described below in conjunction with the accompanying drawings:
[0018] Refer to the attached Figure 1-5: In the present embodiment, a hand-embroidery protective device for preventing puncture damage includes a bent plate 1 and a protective plate 2. The protective plate 2 is fixedly connected to the surface of the bent plate 1. The protective plate 2 can be made of iron or copper. An adjusting device 4 is provided on the surface of the bent plate 1. A rubber plate 3 is fixedly connected to the surface of the protective plate 2. The rubber plate 3 can buffer the needle tip before it pierces the protective plate 2 to prevent the needle tip from being damaged. One end of the rubber plate 3 is fixedly connected to the surface of the bent plate 1. A first rubber pad 5 is fixedly connected to the surface of the sleeve 402. A plurality of groups of protrusions are provided on the surface of the first rubber pad 5. The protrusions on the surface of the first rubber pad 5 can increase the friction between the fingers and prevent sliding. A second rubber pad 6 is fixedly connected to the surface of the bent plate 1. A plurality of groups of protrusions are provided on the surface of the second rubber pad 6. The function of the second rubber pad 6 is the same as that of the first rubber pad 5.
[0019] The adjusting device 4 includes a slide bar 401 and a sleeve 402. One end of the slide bars 401 on both sides is fixedly connected to the surface of the bent plate 1. The surfaces of the slide bars 401 on both sides are slidably engaged with the inner surface of the sleeve 402. The slide bars 401 on both sides can be made of iron or copper. The slide bars 401 on both sides can be deformed. At the same time, the slide bars 401 on both sides can be inserted into the sleeve 402. The surfaces of the slide bars 401 on both sides are symmetrically fixedly connected with sliders 403. The sliders 403 on both sides are slidably engaged with the slideways opened on the inner surface of the sleeve 402.
[0020] Working principle:
[0021] When embroidering:
[0022] The ring formed by the bent plate 1, the sleeve 402 and the slide bars 401 on both sides is put between the index fingers. According to the thickness of the staff's fingers, the slide bars 401 on both sides are inserted into the sleeve 402, so that the ring formed by the bent plate 1, the sleeve 402 and the slide bars 401 on both sides can be reduced. The positions of the slide bars 401 on both sides can be fixed by the action of the slider 403 and the internal friction of the sleeve 402. At the same time, the first rubber pads 5 and the second rubber pads 6 on both sides can fit with the fingers to prevent sliding. When the needle tip pierces toward the finger, it will first penetrate into the rubber plate 3 for buffering to prevent the needle tip from directly contacting the hard structure and causing damage to the needle tip.
[0023] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.
Claims
1. A hand-embroidery protection device for preventing puncture damage, comprising a curved plate (1) and a protective plate (2), wherein the protective plate (2) is fixedly connected to the surface of the curved plate (1), characterized in that: The surface of the bent plate (1) is provided with an adjusting device (4), the surface of the protective plate (2) is fixedly connected to a rubber plate (3), and one end of the rubber plate (3) is fixedly connected to the surface of the bent plate (1).
2. The hand-embroidery protection device for preventing puncture damage according to claim 1, characterized in that: The adjusting device (4) comprises a sliding rod (401) and a sleeve (402), one end of the sliding rod (401) on both sides is fixedly connected to the surface of the bent plate (1), the surface of the sliding rod (401) on both sides is slidably engaged with the inner surface of the sleeve (402), the surface of the sliding rod (401) on both sides is symmetrically fixedly connected with a slider (403), and the sliders (403) on both sides are slidably engaged with a slideway provided on the inner surface of the sleeve (402).
3. The hand-embroidery protection device for preventing puncture damage according to claim 2, characterized in that: A first rubber pad (5) is fixedly connected to the surface of the sleeve (402), and a plurality of groups of protrusions are provided on the surface of the first rubber pad (5).
4. The hand-embroidery protection device for preventing puncture damage according to claim 1, characterized in that: A second rubber pad (6) is fixedly connected to the surface of the bent plate (1).
5. The hand-embroidery protection device for preventing puncture damage according to claim 4, characterized in that: The surface of the second rubber pad (6) is provided with a plurality of groups of protrusions.