Warm-keeping knitted fabric
By designing the structure of the base layer and the covering layer in the knitted fabric to form a cavity and using combs woven from wool yarn to form support, the problem of poor insulation caused by ventilation is solved, and a better insulation effect is achieved.
Patent Information
- Application Number
- CN202423271147.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing thermal knitted fabrics have ventilation problems during use, resulting in poor heat retention.
Design a warm knitted fabric including a base layer and a covering layer. The base layer and the covering layer are bonded together. Through holes are formed between the base layers and the covering layer blocks them to form cavities. Combs woven from wool yarn form a support structure to block airflow and enhance the warmth retention effect.
By blocking airflow and retaining air within the cavity, the warmth retention of the knitted fabric is improved, making it suitable for winter insulation products.
Smart Images
Figure CN223750415U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a knitting cloth technical field, more specifically, it relates to a warm type knitting cloth. BACKGROUND
[0002] Knitting cloth is a fabric formed by bending yarn into loops and interlocking each other by knitting needles, which is widely used in various fields of production.
[0003] At present, part of the existing knitting cloth with warm-keeping effect is formed by interweaving loose yarns, but for some users, such knitting cloth still has the problem of air permeability during use, which is not conducive to the user's warm-keeping of the covering.
[0004] Therefore, a new scheme is needed to supplement the existing knitting cloth category. UTILITY MODEL CONTENT
[0005] In view of the deficiencies of the prior art, the utility model aims at providing a warm type knitting cloth.
[0006] The above technical purpose of the utility model is realized by the following technical scheme: a warm type knitting cloth, comprising a base layer and a cladding layer cladded on both sides of the base layer, the base layer and the cladding layer are mutually adhered and connected, a plurality of through holes are formed between the base layer, and the through holes are blocked by the cladding layer to form cavities.
[0007] The utility model is further provided as follows: the base layer is made of a guide bar GB1, a guide bar GB2, a guide bar GB3, a guide bar GB4 and a guide bar GB5.
[0008] The utility model is further provided as follows: the guide bar GB1 has a yarn laying structure of 10 / 23 / 21 / / , one in four empty.
[0009] The utility model is further provided as follows: the guide bar GB2 has a yarn laying structure of 45 / 32 / 21 / / , one in four empty.
[0010] The utility model is further provided as follows: the guide bar GB3 has a yarn laying structure of - / 32 / 34 / / , one in four empty.
[0011] The utility model is further provided as follows: the guide bar GB4 has a yarn laying structure of 45 / 56 / 43 / / , one in four empty.
[0012] The utility model is further provided as follows: the guide bar GB5 has a yarn laying structure of 54 / 56 / 56 / 67 / / , one in four empty.
[0013] The present utility model further sets up: the comb GB1, the comb GB2, the comb GB3, the comb GB4 and the comb GB5 are all knitted by wool yarn material.
[0014] In summary, the present utility model has the following beneficial effects: when the knitted fabric is used, the structure formed by the base layer can support the two side cladding layers, so that the volume of the cavity can be maintained, and the air can be maintained in the cavity area. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 The structure of the present utility model is shown in the figure;
[0016] Figure 2 The plane schematic diagram of the comb GB1, the comb GB2, the comb GB3, the comb GB4 and the comb GB5 is shown in the figure;
[0017] Figure 3 The lapping motion diagram of the comb GB1 is shown in the figure;
[0018] Figure 4 The lapping motion diagram of the comb GB2 is shown in the figure;
[0019] Figure 5 The lapping motion diagram of the comb GB3 is shown in the figure;
[0020] Figure 6 The lapping motion diagram of the comb GB4 is shown in the figure;
[0021] Figure 7 The lapping motion diagram of the comb GB5 is shown in the figure.
[0022] In the figure: 1, base layer; 2, cladding layer; 3, through hole. DETAILED DESCRIPTION
[0023] The present utility model will be described in detail below in combination with the drawings and examples.
[0024] A warm type knitted fabric, as shown in the figure, comprises a base layer 1 and cladding layers 2 on both sides of the base layer 1, the base layer 1 and the cladding layers 2 are adhered and connected to each other, a plurality of through holes 3 are formed between the base layer 1, and the through holes 3 are blocked by the cladding layers 2 to form cavities. Figures 1-7 In the process of using the knitted fabric, the knitting method of the knitted fabric can block the circulation of air in the knitted fabric to reduce the flow speed of the air, so as to achieve the effect of air blocking on both sides of the knitted fabric.
[0025] The base layer 1 is knitted by the guide bar GB1, the guide bar GB2, the guide bar GB3, the guide bar GB4 and the guide bar GB5. The guide bar GB1 and the guide bar GB5 can make the knitted fabric have a plurality of strip-shaped protrusions, and the two cladding layers 2 are separated. The guide bar GB2, the guide bar GB3 and the guide bar GB4 form pulling on the adjacent guide bar GB1 and the guide bar GB5, and support the cavity between the two cladding layers 2. When the cladding layer 2 is pressed, the structure formed by knitting can resist the two cladding layers 2, and the thickness of the knitted fabric is maintained.
[0026] The guide bar GB1 has a stitch pattern of 10 / 23 / 21 / / , and is knitted in a one-in-four-out manner. The guide bar GB2 has a stitch pattern of 45 / 32 / 21 / / , and is knitted in a one-in-four-out manner. The guide bar GB3 has a stitch pattern of - / 32 / 34 / / , and is knitted in a one-in-four-out manner. The guide bar GB4 has a stitch pattern of 45 / 56 / 43 / / , and is knitted in a one-in-four-out manner. The guide bar GB5 has a stitch pattern of 54 / 56 / 56 / 67 / / , and is knitted in a one-in-four-out manner.
[0027] The guide bar GB1, the guide bar GB2 and the guide bar GB4 form the basic structure of the base layer 1. The guide bar GB1, the guide bar GB2 and the guide bar GB4 form the abutting state of the cladding layer 2, so that the size of the cavity region is maintained. The guide bar GB2 simultaneously forms mutual pulling on the guide bar GB1 and the guide bar GB4, increases the density of the yarn in the cavity region, and enhances the resistance to air flow in the cavity. The guide bar GB3 forms pulling on the guide bar GB1 and the guide bar GB4, limits and enhances the structure between the two, and has the ability of elastic recovery when the base layer 1 is pulled in the transverse direction. The guide bar GB3 can form a stretching limit in the longitudinal direction to avoid excessive stretching of the knitted fabric as a whole. The guide bar GB5 forms pulling on the guide bar GB1, the guide bar GB2 and the guide bar GB4, so that the guide bar GB1, the guide bar GB2 and the guide bar GB4 can maintain stability during use of the knitted fabric as a whole, avoid loose structure, thicken the area between the guide bar GB1 and the guide bar GB4, and support the two cladding layers 2 to maintain the volume of the cavity.
[0028] The guide bar GB1, the guide bar GB2, the guide bar GB3, the guide bar GB4 and the guide bar GB5 are all knitted from wool yarn material. Wool yarn has good warmth retention, and the products made of it have a comfortable feel, which is suitable for manufacturing winter warm-keeping products.
[0029] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.
[0030] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.
Claims
1. A thermal knitted fabric, characterized by: The base layer and the cladding layer are adhered to each other, a plurality of through holes are formed between the base layer and the cladding layer, and the through holes are blocked by the cladding layer to form cavities.
2. The thermal knit fabric of claim 1, wherein: The base layer is woven by a guide bar GB1, a guide bar GB2, a guide bar GB3, a guide bar GB4 and a guide bar GB5.
3. The thermal knit fabric of claim 2, wherein: The guide bar GB1 has a lapping structure of 10 / 23 / 21 / / , one-in-four-out.
4. The thermal knit fabric of claim 2, wherein: The guide bar GB2 has a lapping structure of 45 / 32 / 21 / / , one-in-four-out.
5. The thermal knit fabric of claim 2, wherein: The guide bar GB3 has a lapping structure of 32 / 34 / / , one-in-four-out.
6. The thermal knit fabric of claim 2, wherein: The guide bar GB4 has a lapping structure of 45 / 56 / 43 / / , one-in-four-out.
7. The thermal knit fabric of claim 2, wherein: The guide bar GB5 has a lapping structure of 54 / 56 / 56 / 67 / / , one-in-four-out.
8. The thermal knit fabric of claim 2, wherein: The guide bar GB1, the guide bar GB2, the guide bar GB3, the guide bar GB4 and the guide bar GB5 are all knitted by wool yarn materials.