Inner glove
The inner glove addresses the inflexibility issue of thickened fabric gloves by incorporating non-sewing parts at critical joint positions, enhancing finger and joint flexibility while maintaining cold protection.
Patent Information
- Application Number
- JP2024175406
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2024-10-04
- Publication Date
- 2025-06-12
- Estimated Expiration
- 2044-10-04
AI Technical Summary
Existing inner gloves with thickened fabric for cold protection or vibration protection often become difficult to bend, especially when made seamless with high elongation rates, as they lack flexibility at the finger joints.
The inner glove features a non-sewing part between specific joint positions, allowing for increased flexibility and ease of bending by reducing resistance at these points.
This configuration enables easier bending of fingers and other joints, even with thickened fabric, preventing fabric tension and material shift during bending motions.
Smart Images
Figure 0007691789000001_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to an inner glove that can be worn inside an outer glove.
Background Art
[0002] In gloves, particularly work gloves, heat-insulating gloves are used when handling cold objects or during winter work. As heat-insulating gloves, there are integrally formed heat-insulating gloves made of thick fabric, and there are also types of gloves in which an inner glove is worn inside an outer glove such as a large-sized rubber glove.
[0003] In a type of glove in which an inner glove is worn inside an outer glove, when the inner glove is made of thick fabric, the inner glove may bulge when the finger is bent, making it difficult to bend.
Prior Art Documents
Patent Documents
[0004]
Patent Document 1
Summary of the Invention
Problems to be Solved by the Invention
[0005] Patent Document 1 discloses an inner glove that is worn inside a rubber glove or the like when working in a clean room. For the purpose of improving workability and the like, it is a seamless knitted inner glove, and in the warp direction, the elongation rate is 150% or more and the elongation recovery rate is 90% or more.
[0006] The inner gloves described in such Patent Document 1 are described as having a good fit because of their large elongation rate. The inner gloves described in Patent Document 1 are considered to be effective when working in a clean room. However, when such a configuration is applied to an inner glove for cold protection, it is necessary to thicken the fabric, so it becomes difficult to achieve the above elongation rate, and there is a possibility that the inner glove will still be difficult to bend the fingers.
[0007] An object of the present invention is to provide an inner glove that is easy to bend the fingers even when the fabric is thickened for cold protection or vibration protection in the inner glove.
Means for Solving the Problems
[0008] In order to achieve the above object, the inner glove of the present invention is an inner glove formed separately from the outer glove and wearable inside the outer glove, which is formed by cutting a cloth fabric, and has a main body covering the back of the hand and the palm, and each finger part having a thumb part, an index finger part, a middle finger part, a ring finger part, and a little finger part covering each finger. In a state where the main body and each finger part are joined, except for the hand entrance, a sewing part where the back side of the hand and the palm side are sewn, and at the joining part of the main body and the index finger part, the middle finger part, the ring finger part, and the little finger part, a non-sewing part where sewing is not performed is formed in a part between the position where the middle finger interphalangeal joint of the hand is located and the position where the proximal interphalangeal joint is located. Continuously with the sewing part It is characterized by being formed.
[0009] According to the inner glove of the present invention, the main body and each finger part are formed by sewing the back side of the hand and the palm side, and a non-sewing part is formed in a part between the position where the middle finger interphalangeal joint of the hand is located and the position where the proximal interphalangeal joint is located at the joining part of the main body and the index finger part, the middle finger part, the ring finger part, and the little finger part. Therefore, when the hand is put into the inner glove worn inside the outer glove and the fingers are bent, the non-sewing part provided near the joining part of the main body and the index finger part, the middle finger part, the ring finger part, and the little finger part will open. Therefore, even when the fabric is thickened, the resistance when bending each finger is reduced, and the fingers are easily bent.
[0010] Further, in the inner glove of the present invention, the non-sewn portion may be formed in a part between the position where the middle finger joint of the thumb is located and the position where the interphalangeal joint is located in the thumb portion. According to this configuration, when the thumb is bent, the non-sewn portion will open, so that the thumb can be easily bent.
[0011] Further, in the inner glove of the present invention, the back of the hand side and the palm side are connected at the tips of the index finger portion and the little finger portion, and the main body, the index finger portion, and the little finger portion are integrally formed. The back of the hand side and the palm side are overlapped in a state where the tips of the index finger portion and the little finger portion are folded back. The middle finger portion and the ring finger portion are formed separately from the main body in a state where the back of the hand side and the palm side are connected at the tips of the middle finger portion and the ring finger portion. The middle finger portion and the ring finger portion have a connecting portion where the rear ends are connected to each other. In a state where the middle finger portion and the ring finger portion are folded back from the tip, the back of the hand side and the palm side are overlapped to form the sewing portion, and the non-sewn portion is formed between the connecting portion and the tip. A configuration in which a portion between the index finger portion and the little finger portion in the main body and the rear ends of the middle finger portion and the ring finger portion are joined and is 。
[0012] According to this configuration, the main body, the index finger portion, and the little finger portion are integrally formed, and the sewing portion and the non-sewn portion can be formed by folding back the tips of the index finger portion and the little finger portion and overlapping the back of the hand side and the palm side. Further, since the middle finger portion and the ring finger portion are connected by the connecting portion, these finger portions are easy to handle.
[0013] Further, in the inner glove having this configuration, the non-sewn portion may be formed at the joint portion on the back of the hand side of the main body, the middle finger portion, and the ring finger portion. According to this configuration, since the non-sewn portion is formed at the joint portion of the middle finger portion and the ring finger portion on the back of the hand side, the middle finger and the ring finger can be further easily bent.
[0014] Further, when the inner glove of the present invention includes an arm portion that covers the main body up to a portion exceeding the elbow of the arm, the non-sewn portion may be formed at a position where the elbow joint of the arm portion is located. According to this configuration, when the elbow joint is bent, the non-sewn portion opens, making it easier to bend the elbow joint.
[0015] Also, in this configuration, the non-sewn portion may be formed at a position where the wrist joint of the arm portion is located. According to this configuration, when the wrist is bent, the non-sewn portion opens, making it easier to bend the wrist.
Advantages of the Invention
[0016] According to the present invention, in an inner glove, even when the fabric is thickened for cold protection or vibration protection, an inner glove that is easy to bend the fingers can be provided. In particular, even when the fabric is sufficiently thickened for cold protection, it becomes an inner glove that is easy to bend the fingers. Also, even when a vibration-proof material is provided in the inner glove for vibration protection, the tension of the fabric when bending the fingers is prevented, and the vibration-proof material can be prevented from shifting.
Brief Description of the Drawings
[0017]
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Modes for Carrying Out the Invention
[0018] Next, an inner glove 1, which is an example of an embodiment of the present invention, will be described with reference to FIGS. 1 to 5. As shown in FIG. 1, the inner glove 1 of the present embodiment is an inner glove 1 that is formed separately from an outer glove (not shown) and can be worn inside the outer glove, has a cold-proof function, and is formed by cutting and sewing a thick cloth fabric. In the present embodiment, as the material of the inner glove 1, a material in which a fabric such as knitting or a film is attached to the front and back of a sponge sheet is used. In addition, in the present application, the fabric includes both knitted and woven fabrics.
[0019] The inner glove 1 has a main body 2 that covers the back of the hand and the palm, and each finger part 8 having a thumb part 3, an index finger part 4, a middle finger part 5, a ring finger part 6, and a little finger part 7. The main body 2 and each finger part 8 are in a connected state. Specifically, a part is integrally connected, and a part is connected by sewing. Thus, in the present embodiment, the connection includes both the case of being integrally connected and the case of being connected by sewing. In addition, a cylindrical sleeve part 9 provided separately from the main body 2 is connected to the rear end part of the main body 2.
[0020] As shown in FIG. 1, the main body 2 has a sewing part 10 where sewing is performed on the periphery of the main body 2a on the back of the hand side and the main body 2b on the palm side. The main body 2 and the index finger part 4 and the little finger part 7 are integrally formed, and the thumb part 3, the middle finger part 5, and the ring finger part 6 are formed separately from the main body 2 and are connected by sewing.
[0021] In the inner glove 1 of the present embodiment, the fabrics on the back of the hand side and the palm side are sewn together by the sewing part 10, but a non-sewing part 11 where sewing is not performed is formed in part. As shown in FIG. 1, when each finger is bent, the non-sewing part 11 opens, making it easier to bend the finger. In addition, in each figure, the description of the reference numeral of the non-sewing part 11 is partially omitted.
[0022] Figure 2 is a developed view of the inner glove 1 of this embodiment. As shown in Figure 2, the inner glove 1 has the main body 2, the index finger part 4, and the little finger part 7 integrated, and the member on the back of the hand and the member on the palm side are in a state of being connected at the tips of the index finger part 4 and the little finger part 7. On the palm-side main body 2b, a thumb attachment part 2c cut out in a substantially elliptical shape is formed to connect the thumb part 3.
[0023] In this embodiment, the middle finger part 5, the ring finger part 6, and the thumb part 3 are formed separately from the main body 2. Also, in the middle finger part 5 and the ring finger part 6, the back of the hand side and the palm side are connected at the tip parts respectively, and the rear end parts of the middle finger part 5 and the ring finger part 6 are connected by a connecting part 12. The thumb part 3 has the back of the hand side and the palm side connected at the tip parts respectively, and is formed in a substantially trapezoidal shape. Also, the width on the back of the hand side is formed to be narrower than the width on the palm side.
[0024] The inner glove 1 of this embodiment is formed by folding back each member shown in Figure 2 from their respective tip parts, overlapping the back of the hand side and the palm side, sewing the necessary parts to form a sewing part 10, and attaching the middle finger part 5, the ring finger part 6, and the thumb part 3 to the main body 2.
[0025] Figure 3 is a diagram schematically showing the inner glove 1 with the main body 2 and each finger part 8 combined and a person's hand inserted. In the inner glove 1 of this embodiment, in the main body 2, the index finger part 4, the middle finger part 5, the ring finger part 6, and the little finger part 7, a non-sewing part 11 is provided in a part between the position where the middle finger joint A of the person's hand is located and the position where the proximal interphalangeal joint B is located when the person inserts their hand. Also, in the thumb part 3, a non-sewing part 11 is formed in a part between the position where the middle finger joint A of the thumb is located and the position where the interphalangeal joint C is located.
[0026] In FIG. 3, the sewing part 10 is shown in thick lines, and the positions where the non-sewing parts 11 provided on the main body 2 and each finger part 8 are provided are shown by a long-dashed rectangle. In the present embodiment, the middle finger part 5 and the ring finger part 6 are connected to the main body 2 at their rear end parts. The back-of-the-hand side connecting parts between the middle finger part 5 and the ring finger part 6 and the main body 2 are connected by three sewing parts 10a to 10c, and non-sewing parts 11a and 11b are formed therebetween. Further, in FIG. 3, the connecting part 12 provided at the rear end part of the middle finger part 5 and the ring finger part 6 is represented by a shaded square.
[0027] In the inner glove 1 of the present embodiment, the sewing part 10 and the non-sewing part 11 are configured as described above. When a person inserts a hand and bends the hand, the non-sewing part 11 will open. Therefore, compared with an inner glove whose periphery is all sewn, the hand is easier to bend.
[0028] Particularly, when the hand is clenched, as shown in FIG. 4, the non-sewing parts 11a and 11b formed at the back-of-the-hand side connecting parts between the middle finger part 5 and the ring finger part 6 and the main body 2 open, so the middle finger and the ring finger are very easy to bend. Also, the index finger and the little finger are also in a state where they are very easy to bend because the non-sewing part 11 formed at the position where the middle finger joint A is located opens.
[0029] Next, the inner glove 21 of the second embodiment of the present invention will be described with reference to FIG. 5. As shown in FIG. 5, the inner glove 21 of the second embodiment includes an arm part 23 in which the main body 22 covers up to a part exceeding the elbow of the arm.
[0030] In this second embodiment, the main body 22, the index finger part 4, the middle finger part 5, the ring finger part 6, and the little finger part 7 are integrally formed, the back of the hand side and the palm side are overlapped, and a sewing part 10 sewn except for the hand entrance and the non-sewing part 11 is formed at the periphery thereof. Further, the thumb part 3 is formed separately from the main body 22 and is connected in the same manner as in the first embodiment.
[0031] In the inner glove 21 of the second embodiment, in the wrist part 23, a non-sewn part 11c is formed at the position where a human elbow joint is located. Also, a non-sewn part 11d is formed at the position where a human wrist joint is located.
[0032] According to the inner glove 21 of the second embodiment, it is possible to provide an inner glove 21 in which not only the fingers are easily bent when the fingers are bent, but also these parts are easily bent when the wrist or elbow is bent.
[0033] In addition, in each of the above embodiments, as the material of the inner glove 1, a material in which a fabric such as knitted fabric is attached to the front and back of a sponge sheet is used, but it is not limited to this material. For example, a boa material made of cotton, synthetic fiber, or the like may be used, and any other material may be applied as long as it is a material that makes it difficult to bend the fingers when the fingers are bent in a state where the entire periphery is sewn.
[0034] Also, in the above embodiment, an example in which the middle finger part 5 and the ring finger part 6 are formed separately from the main body 2 and joined is shown, but it is not limited to this. For example, these members may be integrated with the main body 2 as in the second embodiment. Also, in each of the above embodiments, the inner glove for cold protection and vibration protection has been described, but the uses of the inner glove are not limited to these, and it may be a thickened fabric for improving stab resistance, cut resistance, or heat resistance.
Explanation of Reference Numerals
[0035] 1, 21... Inner glove 2, 22... Main body 3... Thumb part 4... Index finger part 5... Middle finger part 6... Ring finger part 7... Little finger part 8... Each finger part 10... Sewn part 11... Non-sewn part 12... Connecting part 23... Wrist part A... Middle finger phalangeal joint B... Proximal interphalangeal joint C... Interphalangeal joint
Claims
1. An inner glove formed separately from an outer glove and capable of being worn within the outer glove, The glove is formed by cutting a cloth material and has a main body that covers the back and palm of the hand, and finger parts that cover each finger and have a thumb part, an index finger part, a middle finger part, a ring finger part, and a little finger part, With the main body and each finger portion coupled together, The back and palm sides of the hand are sewn together except for the hand opening. a non-sewn portion is formed continuously with the sewn portion in a portion between a position where a metacarpophalangeal joint of the hand is located and a position where a proximal interphalangeal joint is located at a joint portion between the main body and the index finger portion, the middle finger portion, the ring finger portion, and the little finger portion; The main body, the index finger portion, and the little finger portion are integrally formed in a state where the back side of the hand and the palm side are connected at the tips of the index finger portion and the little finger portion, and the back side of the hand and the palm side are overlapped with each other in a state where the tips of the index finger portion and the little finger portion are folded back, the middle finger portion and the ring finger portion are formed separately from the main body with the back side of the hand and the palm side connected at the tips of the middle finger portion and the ring finger portion, the rear ends of the middle finger portion and the ring finger portion have a connecting portion connecting them to each other, the middle finger portion and the ring finger portion are folded back from their tips and the back side of the hand and the palm side are overlapped to form the sewn portion, the non-sewn portion is formed between the connecting portion and the tips, and a location between the index finger portion and the little finger portion and the rear ends of the middle finger portion and the ring finger portion are joined in the main body.
2. 2. The inner glove according to claim 1, wherein the non-sewn portion is formed in a portion of the thumb portion between a location where the metacarpophalangeal joint of the thumb is located and a location where the interphalangeal joint of the thumb is located.
3. 2. The inner glove according to claim 1, wherein the non-sewn portions are formed at joining portions of the main body and the middle finger portion and the ring finger portion on the back side of the hand.
4. The body includes an arm portion that covers the arm beyond the elbow, 2. The inner glove according to claim 1, wherein the non-stitched portion is formed at a position where an elbow joint of the arm is located.
5. The inner glove according to claim 4, wherein the non-sewn portion is formed at a location where a wrist joint of the arm portion is located.
Citation Information
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