Double-layer glove
By setting a fixing structure and elastic cord at the third wrist of the outer glove, the problem of the inner glove being easily pulled out when the outer glove is removed in existing double-layer gloves is solved, achieving stable fixing and convenient removal of the outer glove.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANCHANG NINTH HOSPITAL
- Filing Date
- 2025-04-01
- Publication Date
- 2026-05-01
AI Technical Summary
Existing double gloves often result in the inner glove slipping off simultaneously when the outer glove is removed. The outer glove is not securely fastened, and the inner glove is slippery, making it easy for the outer glove to fall off.
The outer glove is designed with a second palm, a second wrist, and a third wrist. A fixing structure with an elastic cord is provided on the third wrist. The outer glove can be fixed and removed by tightening and loosening the elastic cord.
This design ensures that the outer glove does not slip off during use and does not pull the inner glove when removed, thus improving the convenience and safety of using double-layered gloves.
Smart Images
Figure CN224179225U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical device technology, and in particular to a double-layer glove. Background Technology
[0002] For medical workers, wearing double gloves can reduce the risk of glove puncture and improve safety protection. When the outer glove needs to be changed, the outer glove can be removed directly and the inner glove can be used to continue medical work.
[0003] The existing technology has the following problems: 1. Since the inner and outer gloves are the same size and the gloves are relatively thin, it is difficult for the user to separate the outer and inner gloves when removing the outer glove. It is easy to grab both of them at the same time and pull them outwards, causing the outer and inner gloves to be removed at the same time; 2. Since the inner and outer gloves exert the same pressure on the wrist, the inner glove is easy to be pulled out when pinching the outer glove to remove it; 3. Since the outer glove is worn over the inner glove and the inner glove is relatively slippery, the fixation effect on the outer glove is limited, and it is easy to slip off during use. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a double-layer glove, which aims to solve the technical problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:
[0006] A double-layered glove includes an inner glove and an outer glove. The inner glove includes a first wrist portion and a first palm portion connected to the first wrist portion. The outer glove includes a second palm portion and a second wrist portion and a third wrist portion connected to the second palm portion. The second wrist portion and the third wrist portion are arranged in layers. The third wrist portion is located on the side of the second wrist portion closer to the first wrist portion. The third wrist portion is provided with a fixing structure, and an elastic cord is attached to the fixing structure. The loose end of the elastic cord is fixed to the side of the second wrist portion facing the third wrist portion. When the elastic cord is in a tightened state, the third wrist portion, together with the first wrist portion, is close to the user's wrist. When the second wrist portion moves towards the second palm portion, it pulls the elastic cord, and the elastic cord is loosened, so that the third wrist portion moves away from the user's wrist.
[0007] According to one aspect of the above technical solution, the second wrist is longer than the first wrist and the third wrist, and the end of the second wrist is provided with a first sealing ring.
[0008] According to one aspect of the above technical solution, the first wrist is longer than the third wrist, and the end of the first wrist is provided with a second sealing ring.
[0009] According to one aspect of the above technical solution, the fixing structure consists of a plurality of first buckles surrounding the third wrist, and the elastic cord passes through all the first buckles in sequence and is tied.
[0010] According to one aspect of the above technical solution, the inner glove and the outer glove are latex gloves.
[0011] According to one aspect of the above technical solution, a second buckle is provided on the side of the second wrist facing the third wrist, and the loose end of the elastic cord is fixed to the second buckle.
[0012] According to one aspect of the above technical solution, when the elastic rope is in a taut state, the pressure of the third wrist on the user's wrist is greater than the pressure of the first wrist on the user's wrist; when the elastic rope is in a taut state, the pressure of the third wrist on the user's wrist is less than the pressure of the first wrist on the user's wrist.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] By designing an outer glove with a second palm portion, a second wrist portion connected to the second palm portion, and a third wrist portion, a fixing structure is provided on the third wrist portion, and an elastic cord is attached to the fixing structure. The elastic cord is then knotted. When the user needs to put on the double-layered glove, they insert their wrist into the first wrist portion. Because the elastic cord is knotted, the wrist needs to exert more force to insert into the first wrist portion, allowing the third wrist portion, which is fitted onto the first wrist portion, to be slightly opened, enabling the wrist to smoothly enter the first wrist portion. At this point, the user's entire hand is inside the double-layered glove. The elastic cord on the third wrist portion also ensures that the outer glove is firmly fixed to the wrist, preventing the outer glove from slipping due to the slippery inner glove. Slip off; When you need to remove the outer glove, grasp the second wrist and pull it outwards. As the second wrist moves toward the second palm, the fixing structure will also move, which will pull the elastic cord until the knot of the elastic cord is broken. This will cause the pressure of the third wrist on the user's wrist to decrease sharply, becoming less than the pressure of the first wrist on the user's wrist. Continue to pull the second wrist outwards, causing the second palm to detach from the user's palm. Since the second palm is connected to the third wrist, the third wrist will also be pulled away from the user's wrist without causing the first wrist to move. This is because when the elastic cord is loosened, the pressure of the first wrist on the user's wrist is greater than the pressure of the third wrist on the user's wrist. In this way, the outer glove can be easily removed.
[0015] This invention prevents the outer glove from slipping off when the user wears double gloves, and prevents the inner glove from being pulled out when the outer glove is removed. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the planar structure of the double-layer glove in the first embodiment of this utility model;
[0017] Figure 2 for Figure 1 Enlarged view of section A;
[0018] Figure 3 for Figure 1 A schematic diagram of the structure as viewed from the first wrist towards the first palm.
[0019] Figure 4 for Figure 3 Enlarged view of section B;
[0020] Figure 5 for Figure 1 A schematic diagram of a side cross-section of a double-layered glove;
[0021] Figure 6 for Figure 5 Enlarged view of section C;
[0022] Explanation of key component symbols:
[0023] Inner gloves 10 outer gloves 20 First sealing ring 21 Second sealing ring 11 first wrist 12 First palm 13 Second palm 22 second wrist 23 Third wrist 24 Elastic rope 25 First buckle 26 Second buckle 27 loose end 251
[0024] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation
[0025] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.
[0026] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0028] Please see Figures 1 to 6 The image shows a double-layered glove according to a first embodiment of the present invention, comprising an inner glove 10 and an outer glove 20. The inner glove 10 includes a first wrist portion 12 and a first palm portion 13 connected to the first wrist portion 12. The outer glove 20 includes a second palm portion 22 and a second wrist portion 23 and a third wrist portion 24 connected to the second palm portion 22. The second wrist portion 23 and the third wrist portion 24 are arranged in layers. The third wrist portion 24 is located on the side of the second wrist portion 23 near the first wrist portion 12. The third wrist portion 24 is provided with a fixing structure, and an elastic cord 25 is tied to the fixing structure. The loose end 251 of the elastic cord 25 is fixed to the second wrist portion 23 facing towards the second wrist portion 23. When the elastic cord 25 is in a tightened state, the third wrist 24, together with the first wrist 12, is pressed tightly against the user's wrist. When the second wrist 23 moves toward the second palm 22, it pulls the elastic cord 25, causing the elastic cord 25 to loosen and move the third wrist 24 away from the user's wrist. Specifically, when the elastic cord 25 is in a taut state, the pressure of the third wrist 24 on the user's wrist is greater than the pressure of the first wrist 12 on the user's wrist. When the elastic cord 25 is in a loosened state, the pressure of the third wrist 24 on the user's wrist is less than the pressure of the first wrist 12 on the user's wrist.
[0029] Understandably, this invention provides an outer glove 20 with a second palm portion 22, a second wrist portion 23 connected to the second palm portion 22, and a third wrist portion 24. A fixing structure is provided on the third wrist portion 24, and an elastic cord 25 is attached to the fixing structure. The elastic cord 25 is then knotted. When the user needs to put on the double-layered glove, they insert their wrist into the first wrist portion 12. Because the elastic cord 25 is knotted, the user needs to exert more force when inserting their wrist into the first wrist portion 12, allowing the third wrist portion 24, which is fitted onto the first wrist portion 12, to be slightly opened, enabling the wrist to smoothly enter the first wrist portion 12. At this point, the user's entire hand is inside the double-layered glove. The elastic cord 25 on the third wrist portion 24 also ensures that the outer glove 20 is firmly fixed to the wrist, preventing the outer glove 20 from slipping due to the slipperiness of the inner glove 10. The glove 20 is easily rubbed off. When it is necessary to remove the outer glove 20, grasp the second wrist 23 and pull it outward. When the second wrist 23 moves toward the second palm 22, the fixing structure will also move, and the fixing structure will pull the elastic cord 25 until the knot of the elastic cord 25 is broken. This will cause the pressure of the third wrist 24 on the user's wrist to decrease sharply, becoming less than the pressure of the first wrist 12 on the user's wrist. Continue to pull the second wrist 23 outward, so that the second palm 22 is separated from the user's palm. Since the second palm 22 is connected to the third wrist 24, the third wrist 24 will also be pulled away from the user's wrist and will not cause the first wrist 12 to move. This is because when the elastic cord 25 is loosened, the pressure of the first wrist 12 on the user's wrist is greater than the pressure of the third wrist 24 on the user's wrist. In this way, the outer glove 20 can be easily removed.
[0030] This invention ensures that the outer glove 20 does not easily slip off when the user wears double gloves, and that the inner glove 10 is not pulled out when the outer glove 20 is removed.
[0031] Specifically, in this embodiment, the second wrist portion 23 is longer than the first wrist portion 12 and the third wrist portion 24, and the end of the second wrist portion 23 is provided with a first sealing ring 21.
[0032] Understandably, the purpose of the second wrist portion 23 being longer than the first wrist portion 12 and the third wrist portion 24 is to allow the second wrist portion 23 to partially contact the user's wrist, thereby increasing friction and improving the fixation effect of the outer glove 20. The function of the first sealing ring 21 is to prevent bacteria from entering through the gap between the second wrist portion 23 and the user's wrist.
[0033] Furthermore, the first wrist portion 12 is longer than the third wrist portion 24, and the end of the first wrist portion 12 is provided with a second sealing ring 11.
[0034] Understandably, the purpose of the first wrist portion 12 being longer than the third wrist portion 24 is to prevent the first wrist portion 12 from being taken away when the third wrist portion 24 is about to leave the user's wrist when the outer glove 20 is removed. The function of the second sealing ring 11 is to prevent bacteria from entering through the gap between the first wrist portion 12 and the user's wrist when only the inner glove 10 is left.
[0035] Furthermore, the fixing structure consists of a plurality of first buckles 26 surrounding the third wrist portion 24, and the elastic cord 25 passes through all the first buckles 26 in sequence and is tied; the second wrist portion 23 is provided with a second buckle 27 on the side facing the third wrist portion 24, and the loose end 251 of the elastic cord 25 is fixed to the second buckle 27.
[0036] Understandably, the first buckle 26 and the second buckle 27 are similar to the loops on a belt, used to thread the elastic cord 25 like a belt. After all the first buckles 26 have been threaded through the elastic cord 25, a knot can be tied. The knot is a slip knot. Then, the free end of the knot is tied to the second buckle 27 for fixation. When the outer glove 20 is taken off, the movement of the second buckle 27 will cause the loose end 251 of the knot to move, thereby untying the slip knot. This causes the pressure at the third wrist 24 to decrease sharply to less than the pressure at the first wrist 12. Thus, when the outer glove 20 is pulled off, the third wrist 24 will not pull the first wrist 12 away.
[0037] Specifically, the inner glove 10 and the outer glove 20 are latex gloves.
[0038] Understandably, latex gloves are a common type of glove used in hospitals to prevent the spread of bacteria and viruses. When attaching the first buckle 26 and the second buckle 27 to the latex gloves, a sewing process can be used to sew the first buckle 26 and the second buckle 27 onto the surface of the latex gloves.
[0039] It should be noted that a very small amount of glue can be used at the finger positions of the first palm part 13 and the second palm part 22 to make the fingertips of the first palm part 13 and the second palm part 22 slightly sticky. The purpose is to prevent slight movement between the first palm part 13 and the second palm part 22 due to various slight external forces (such as gravity) during the transfer of the double-layer glove. The amount of glue must be very small to avoid large-area contact with the latex glove due to the presence of a large amount of glue, which would cause the glove to deform and harden over a large area. It is only necessary to prevent relative movement between the inner glove 10 and the outer glove 20 due to slight external forces during the transfer. When tearing off the outer glove 20, a slight external force can be applied to separate the outer glove 20 from the inner glove 10 without pulling the inner glove 10 out.
[0040] In other embodiments, glue may not be applied. During subsequent use, when the palm and wrist enter the inner glove 10, the palm can open the inner glove 10 to contact the outer glove 20, so there is no need to worry about the inner and outer gloves 20 shifting relative to each other due to the lack of fixation between the outer glove 20 and the inner glove 10.
[0041] During production, after the inner glove 10 is inserted into the outer glove 20, a wrist-shaped mold is inserted into the inner glove 10, and a knot is tied to the elastic cord 25. This ensures that the third wrist section 24 has initial tension and also helps to secure the inner first wrist section 12, preventing it from slipping off. When the user puts on the double-layered glove, they need to apply slight force to pass their palm and wrist through the elastic cord 25. Due to the elasticity of the latex glove, the palm and wrist can easily enter. Once the wrist is in place, pressure can be applied directly to secure it.
[0042] In summary, the double-layered gloves in the above embodiments of this utility model can prevent the outer glove from slipping off when the user wears them, and prevent the inner glove from being pulled out when the outer glove is removed.
[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0044] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A double-layered glove, characterized in that, The device includes an inner glove and an outer glove. The inner glove includes a first wrist portion and a first palm portion connected to the first wrist portion. The outer glove includes a second palm portion and a second wrist portion and a third wrist portion connected to the second palm portion. The second wrist portion and the third wrist portion are arranged in layers. The third wrist portion is located on the side of the second wrist portion closer to the first wrist portion. The third wrist portion is provided with a fixing structure, and an elastic cord is attached to the fixing structure. The loose end of the elastic cord is fixed to the side of the second wrist portion facing the third wrist portion. When the elastic cord is in a tightened state, the third wrist portion, together with the first wrist portion, is close to the user's wrist. When the second wrist portion moves towards the second palm portion, it pulls the elastic cord, and the elastic cord is loosened, so that the third wrist portion moves away from the user's wrist.
2. The double-layered glove according to claim 1, characterized in that, The second wrist is longer than the first wrist and the third wrist, and the end of the second wrist is provided with a first sealing ring.
3. The dual layer glove of claim 1, wherein, The first wrist portion is longer than the third wrist portion, and the end of the first wrist portion is provided with a second sealing ring.
4. The dual layer glove of claim 1, wherein, The fixing structure consists of a plurality of first buckles surrounding the third wrist, and the elastic cord passes through all the first buckles in sequence and is tied.
5. The double-layered glove according to claim 1, characterized in that, The inner glove and the outer glove are latex gloves.
6. The double-layered glove according to claim 1, characterized in that, The second wrist portion has a second buckle on the side facing the third wrist portion, and the loose end of the elastic cord is fixed to the second buckle.
7. The double-layered glove according to claim 1, characterized in that, When the elastic cord is taut, the pressure of the third wrist on the user's wrist is greater than the pressure of the first wrist on the user's wrist. When the elastic cord is taut, the pressure of the third wrist on the user's wrist is less than the pressure of the first wrist on the user's wrist.