Weft knitting annular belt and annular belt-shaped ornament
By adopting the weft knitted ring belt design in the ring belt, using the curling characteristics and adhesive layer of the weft knitted material to form a double-layer structure, the problem of insufficient durability of the existing ring belt is solved and higher strength and durability are achieved extends service life.
Patent Information
- Application Number
- CN202421010016.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-10
AI Technical Summary
Existing ring belts are prone to damage during long-term use and lack durability. Especially when single-layer structure ring belts are used in conjunction with ring belts, end lifting and damage are prone to occur.
Weft knitting belt design, including knitted rings and adhesive layers, the first and second parts are curled inward through the curling properties of weft knitting material, and fixed them through the adhesive layer to form a double-layer structure, adding Layers are used to improve durability and bonding layers are provided between the inner and outer layers for enhanced stability.
Through the design of weft knitted structure, the strength and durability of weft knitted ring belts are improved, the service life is extended, deformation and damage are reduced, and a strong integrated ring belt solution is provided.
Smart Images
Figure CN222171471U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an endless belt, in particular to a weft-knitted endless belt and an annular belt-shaped ornament. Background Art
[0002] Annular belts, such as belts and watches, are usually set to have an adjustable ring diameter so as to fit the wrist or waist. In order to better guide the annular belt, it is usually necessary to use it with an annular belt, through which the end of the annular belt is inserted to prevent the end of the annular belt from tilting. The annular belt in the related art is usually a single-layer structure, which is easily damaged during long-term use and is not durable. Utility Model Content
[0003] The utility model aims to provide a durable weft-knitted ring belt and a ring-shaped belt ornament.
[0004] In order to solve the above technical problems, the purpose of the utility model is achieved through the following technical solutions:
[0005] A weft knitted loop belt is used in conjunction with an annular belt, and comprises a knitted loop and an adhesive layer. The knitted loop comprises a first part, a second part and a connecting part which are integrally connected, the first part and the second part are located on opposite sides of the connecting part, the first part and the second part are curled toward the inside of the knitted loop relative to the connecting part, so that the knitted loop has an inner layer and an outer layer, wherein the first part and the second part are the inner layer of the knitted loop, and the connecting part is the outer layer of the knitted loop; the adhesive layer is arranged between the inner layer of the knitted loop and the outer layer of the knitted loop.
[0006] In the above-mentioned weft knitted endless belt, by utilizing the curling characteristics of the weft knitted material, the first part and the second part can be curled toward the inside of the knitted ring, and the parts of the knitted ring are fixed by the adhesive layer, so that a weft knitted endless belt with an outer layer and an inner layer can be formed. The weft knitted endless belt has many layers, which is conducive to improving durability. The first part and the second part are both located on the inside, and the outside world has little influence on the first part and the second part, and the quality of the weft knitted endless belt is good.
[0007] Furthermore, the curling degree of the first part is substantially the same as that of the second part.
[0008] Furthermore, the cross-sections of the first portion and the second portion after curling are substantially circular.
[0009] Furthermore, the number of curling layers of the first part and the second part is n, wherein n≥2.
[0010] Furthermore, adjacent layers of the first part are bonded to each other.
[0011] Furthermore, the weft-knitted endless belt also includes two positioning shafts, one of which is arranged in the first part, and the other of which is arranged in the second part, and the first part and the second part are curled around the corresponding positioning shafts.
[0012] Further, the first portion of the inner layer of the knitted ring is in contact with the second portion so that the width of the inner layer is consistent with the width of the outer layer.
[0013] Furthermore, the adhesive layer is arranged on the inner side of the knitted ring, so that when the first part and the second part are curled, the adhesive layer can be located between the outer layer and the inner layer, and inside the first part and the second part.
[0014] Furthermore, the adhesive layer is a hot melt wire.
[0015] The present application also provides an annular belt-shaped ornament, comprising an annular belt-shaped object, wherein the annular belt-shaped ornament further comprises a weft-knitted belt, and the annular belt-shaped ornament is inserted into the weft-knitted belt.
[0016] The embodiments of the utility model provide a weft-knitted belt and annular belt-shaped ornaments. The first part and the second part are curled by utilizing the characteristics of the weft-knitted structure, so that the weft-knitted belt has an inner layer and an outer layer, thereby improving the strength of the weft-knitted belt and helping to extend the service life of the weft-knitted belt. The weft-knitted belt has no seams and strong integrity. The first part and the second part are curled, and the number of curling layers is greater than or equal to two layers, which can increase the strength of the weft-knitted belt and reduce deformation. By arranging the adhesive layer in the inner layer of the knitted ring, when the first part and the second part are curled, the inner layer and the outer layer, the inside of the first part and the inside of the second part are all adhered with the adhesive layer, so that the low-adhesion knitted ring can be stabilized. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is a schematic diagram of a ring-shaped belt ornament in one embodiment of the present application.
[0019] Figure 2 It is a structural diagram of a weft-knitted endless belt in one embodiment of the present application.
[0020] Figure 3It is a cross-sectional schematic diagram of a weft-knitted endless belt in one embodiment of the present application.
[0021] Figure 4 It is a cross-sectional schematic diagram of a weft-knitted endless belt in another embodiment of the present application.
[0022] Figure 5 It is a cross-sectional schematic diagram of a weft-knitted endless belt in yet another embodiment of the present application.
[0023] 100. Ring-shaped ribbon ornaments;
[0024] 10. Weft knitted ring belt; 11. Knitted ring; 11a. Outer side; 11b. Inner side; 11c. Outer layer; 11d. Inner layer; 111. First part; 112. Second part; 113. Connecting part; 12. Adhesive layer; 13. Positioning shaft;
[0025] 20. Ring-shaped belt. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.
[0028] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in this utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.
[0029] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.
[0030] It should be noted that, in this embodiment, when “-” is used to represent a range, the endpoint value should be included. For example, 1-10 should be understood as being greater than or equal to 1 and less than or equal to 10.
[0031] See also Figure 1 , Figure 1 2 is a schematic diagram of an annular belt-shaped ornament, in which the annular belt-shaped ornament 100 is in an unfolded state. The annular belt-shaped ornament 100 can be wrapped around to form a ring, so as to be worn on the wrist or waist.
[0032] The embodiment of the utility model provides a weft knitted loop 10 and an annular belt-shaped ornament 100 including the weft knitted loop 10. The annular belt-shaped ornament 100 includes but is not limited to an ornament such as a watch strap, a belt, etc. that can be wound into an annular shape and can adjust the length. In the embodiment of the present application, the annular belt-shaped ornament 100 is taken as an example of a watch strap.
[0033] The annular belt-shaped ornament 100 also includes an annular belt 20, the weft-knitted ring belt 10 is sleeved on the annular belt 20, and can adjust its position within a certain range along the length direction of the annular belt 20, the annular belt 20 can be wound into a ring, and the end of the annular belt 20 is passed through the weft-knitted ring belt 10 so that the end of the annular belt 20 will not curl up, thereby realizing the coordinated use of the weft-knitted ring belt 10 and the annular belt 20.
[0034] See also Figure 2 and Figure 3 , Figure 2 is a structural diagram of a weft-knitted endless belt 10, Figure 3 1 is a schematic cross-sectional view of a weft knitted loop 10, which includes a knitted ring 11 and an adhesive layer 12. The knitted ring 11 has an outer side 11a and an inner side 11b, and the annular belt 20 is passed through the inner side 11b of the knitted ring 11. When worn, the outer side 11a of the knitted ring 11 contacts the wrist. The adhesive layer 12 is located inside the knitted ring 11 to improve the stability of the knitted ring 11.
[0035] The knitting ring 11 includes a first part 111, a second part 112 and a connecting part 113 which are connected in one piece. The first part 111 and the second part 112 are located at opposite sides of the connecting part. The first part 111 and the second part 112 are curled toward the inner side 11b of the knitting ring 11 relative to the connecting part 113, so that the knitting ring 11 has an inner layer 11d and an outer layer 11c, wherein the first part 111 and the second part 112 are the inner layer 11d of the knitting ring 11, and the connecting part 113 is the outer layer 11c of the knitting ring 11. It should be noted that the double-layer structure should be understood as the knitting ring 11 having an outer layer 11c formed by the connecting part 113 and an inner layer 11d formed by the first part 111 and the second part 112, but the number of layers of the connecting part 113, the first part 111 and the second part 112 is not limited. For example, the connecting part 113 may be a single layer, and the first part 111 and the second part 112 may both be a three-layer structure. The adhesive layer 12 is disposed between the inner layer 11d and the outer layer 11c of the knitted ring 11 to fix the inner layer 11d and the outer layer 11c.
[0036] By utilizing the curling characteristics of the weft knitted material, the first part 111 and the second part 112 can be curled toward the inner side 11b of the knitted ring 11, and the parts of the knitted ring 11 are fixed by the adhesive layer 12. After high temperature and appropriate pressure lamination, an integral structure with basically no gaps is formed inside the first part 111, inside the second part 112, between the first part 111 and the second part 112, and between the first part 111, the second part 112 and the connecting part 113, thereby forming a weft knitted endless belt 10 with an outer layer 11c and an inner layer 11d. The weft knitted endless belt 10 has many layers, which is conducive to improving durability. The first part 111 and the second part 112 are both located on the inner side 11b, and the outside world has little influence on the first part 111 and the second part 112, so the quality of the weft knitted endless belt 10 is good.
[0037] In some embodiments, the curling degree of the first part 111 and the second part 112 is basically the same. Since the thickness of the first part 111 and the second part 112 is basically the same, when the curling degree of the first part 111 and the second part 112 is basically the same, the height of the inner layer 11d is basically the same, so as to facilitate the adjustment of the position of the weft knitted ring band 10 relative to the annular belt 20, and facilitate the end of the annular belt 20 to be passed through the weft knitted ring band 10.
[0038] In some embodiments, the cross-section of the first part 111 and the second part 112 after curling is substantially circular. After the first part 111 and the second part 112 are curled into a circle, the first part 111 or the second part 112 has a large contact area with itself, and the stability is strong after being bonded by the adhesive layer 12.
[0039] In some embodiments, the number of curled layers of the first part 111 and the second part 112 is n, where n≥2. By increasing the number of curled layers, the thickness of the inner layer 11d can be increased, and the strength of the weft knitted endless belt 10 can be improved, reducing the occurrence of damage to the weft knitted endless belt 10. Optionally, the number of curled layers of the first part 111 and the second part 112 is 3, which will neither cause the thickness of the weft knitted endless belt 10 to be too large due to too many layers, affecting the appearance, nor cause insufficient strength due to too few layers.
[0040] It is understandable that the first portion 111 and the second portion 112 are not limited to being circular after curling, but may also be other shapes, such as Figure 4 As shown, in some other embodiments, the first part 111 and the second part 112 have only one layer after curling, and the cross-sectional shape of the first part 111 and the second part 112 is roughly rectangular and fits the connecting part 113. The contact area between the first part 111 and the connecting part 113 is large, and the thickness of the knitted ring 11 is small.
[0041] In some embodiments, the adjacent layers of the curled first portion 111 fit together, and since the curling degree of the second portion 112 is consistent with that of the first portion 111, the layers of the second portion 112 also fit together. The small gap between the layers is conducive to reducing the thickness of the weft knitted endless belt 10 and improving the strength of the weft knitted endless belt 10.
[0042] See also Figure 5 In some embodiments, the weft-knitted endless belt 10 further includes two positioning shafts 13 , one of which is located in the first portion 111 and the other is located in the second portion 112 . The first portion 111 and the second portion 112 are curled around the corresponding positioning shafts 13 .
[0043] By providing the positioning shaft 13, the overall strength of the weft knitted endless belt 10 can be improved and the stability of the weft knitted endless belt 10 can be reduced. Optionally, the positioning shaft 13 is in the shape of a ring to improve the stability of the weft knitted endless belt 10. In other embodiments, the positioning shaft 13 is divided into multiple sections, and the multiple sections form a ring, and the positioning shaft 13 is divided into multiple sections to facilitate the winding of the first part 111 and the second part 112.
[0044] In some embodiments, the first part 111 and the second part 112 are in contact with each other, that is, the first part 111 and the second part 112 are each rolled up until they are in contact with each other, so that the width of the inner layer 11d is consistent with the width of the outer layer 11c, and the gap between the first part 111 and the second part 112 is located in the middle of the inner layer 11d.
[0045] In some embodiments, the adhesive layer 12 is disposed on the inner side 11b of the knitted ring 11 so that when the first portion 111 and the second portion 112 are curled, the adhesive layer 12 can be located between the outer layer 11c and the inner layer 11d and inside the first portion 111 and the second portion 112.
[0046] The contact surface between the adhesive layer 12 and the weft-knitted endless belt 10 is enlarged, which is beneficial to improving the stability of the weft-knitted endless belt 10 and reducing the occurrence of the first part 111 or the second part 112 being stretched during use.
[0047] Optionally, the adhesive layer 12 is a hot melt thread, which can stably adhere to the inner layer 11d of the knitted ring 11 and will not leak to the outer side 11a to affect the appearance.
[0048] Optionally, the knitted ring 11 can be a nylon ring or a wear-resistant fiber braided ring, which has high strength and good wear resistance, and the knitted ring 11 has no seams as a whole and strong integrity. The knitted ring 11 can also be a recycled fiber ring, a degradable fiber ring or a natural fiber ring, which is green and environmentally friendly and helps to reduce pollution.
[0049] In summary, the embodiments of the present application provide a weft-knitted loop 10 and an annular band ornament 100. By utilizing the characteristics of the weft-knitted structure, the first part 111 and the second part 112 are curled, so that the weft-knitted loop 10 has an inner layer 11d and an outer layer 11c, thereby improving the strength of the weft-knitted loop 10 and helping to extend the service life of the weft-knitted loop 10. The weft-knitted loop 10 is seamless and has strong integrity. The first part 111 and the second part 112 are curled, and the number of curling layers is greater than or equal to two layers, which can increase the strength of the weft-knitted loop 10 and reduce deformation. By setting the adhesive layer 12 in the inner layer 11d of the knitted ring 11, when the first part 111 and the second part 112 are curled, the inner layer 11d and the outer layer 11c, the inside of the first part 111 and the inside of the second part 112 are all adhered with the adhesive layer 12, so that the low-adhesion knitted ring 11 can be stabilized.
[0050] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A weft-knitted endless belt, used in conjunction with an endless belt-shaped object (20), characterized in that: The weft-knitted endless belt (10) comprises: A knitting ring (11), the knitting ring (11) comprising a first part (111), a second part (112) and a connecting part (113) which are integrally connected, the first part (111) and the second part (112) being located at opposite sides of the connecting part, the first part (111) and the second part (112) being curled toward the inner side (11b) of the knitting ring (11) relative to the connecting part (113), so that the knitting ring (11) has an inner layer (11d) and an outer layer (11c), wherein the first part (111) and the second part (112) are the inner layer (11d) of the knitting ring (11), and the connecting part (113) is the outer layer (11c) of the knitting ring (11); An adhesive layer (12), wherein the adhesive layer (12) is arranged between an inner layer (11d) of the knitting ring (11) and an outer layer (11c) of the knitting ring (11).
2. The weft-knitted endless belt according to claim 1, characterized in that: The curling degree of the first part (111) and the second part (112) are substantially the same.
3. The weft-knitted endless belt according to claim 2, characterized in that: The cross-sections of the first portion (111) and the second portion (112) after curling are approximately circular.
4. The weft-knitted endless belt according to claim 3, characterized in that: The number of curled layers of the first part (111) and the second part (112) is n, where n≥2.
5. The weft-knitted endless belt according to claim 4, characterized in that: Adjacent layers of the first part (111) are bonded to each other.
6. The weft-knitted endless belt according to claim 3, characterized in that: The weft-knitted endless belt (10) further comprises two positioning shafts (13), one of the positioning shafts (13) being arranged in the first part (111), and the other positioning shaft (13) being arranged in the second part (112), and the first part (111) and the second part (112) being curled around the corresponding positioning shafts (13).
7. The weft-knitted endless belt according to claim 1, characterized in that: The first portion (111) and the second portion (112) of the inner layer (11d) of the knitted ring (11) are in contact with each other so that the width of the inner layer (11d) is consistent with the width of the outer layer (11c).
8. The weft-knitted endless belt according to claim 1, characterized in that: The adhesive layer (12) is arranged on the inner side (11b) of the knitted ring (11) so that when the first part (111) and the second part (112) are curled, the adhesive layer (12) can be located between the outer layer (11c) and the inner layer (11d), and inside the first part (111) and the second part (112).
9. The weft-knitted endless belt according to claim 1, characterized in that: The adhesive layer (12) is a hot-melt wire.
10. An annular belt-shaped ornament, comprising an annular belt-shaped object (20), characterized in that: The annular belt-shaped ornament (100) further comprises the weft-knitted belt (10) according to any one of claims 1 to 9, and the annular belt-shaped ornament (100) is inserted into the weft-knitted belt (10).