Flocked leather with high wear resistance

Abstract

The utility model relates to the technical field of flocked leather, and discloses high-wear-resistance flocked leather which comprises a flocked leather body and a winding drum assembly, the flocked leather body is sleeved on the outer surface of the winding drum assembly, the flocked leather body comprises a base material layer, a fireproof layer, a protective layer and an anti-oxidation layer, the fireproof layer is connected with the outer surface of the base material layer in an adhering mode, and the protective layer is connected with the anti-oxidation layer in an adhering mode. The outer surface of the fireproof layer is connected with a protective layer in a pasted mode, the outer surface of the protective layer is connected with an anti-oxidation layer in a pasted mode, first fiber reinforcing ribs are arranged in the fireproof layer, and a plurality of second fiber reinforcing ribs are arranged in the protective layer. According to the utility model, the first fiber reinforcing ribs and the second fiber reinforcing ribs are matched for use, so that the flocked leather body has good tensile resistance, the structure of the flocked leather body is not easy to deform in a long-term use process, and meanwhile, the air cushion filled in the cavity can play a better buffering role and plays a better protection role.

Description

Technical Field

[0001] The utility model relates to the technical field of flocked leather, in particular to a flocked leather with high wear resistance. Background Art

[0002] Flocked leather is made by mixing genuine leather powder or leather scraps with chemical raw materials on PU / PVC leather base fabric. PU base fabrics such as non-woven base fabrics, spunlace base fabrics, cotton base fabrics, and silk base fabrics can all be flocked to achieve the effect of simulated leather.

[0003] The utility model patent application document with publication number "CN206030648U" discloses a double-sided flocked leather, which is mainly composed of a base layer, an upper layer and a lower layer. This technical solution has an ideal warmth retention effect and high structural strength.

[0004] The double-sided flocked leather disclosed in the above document has the following defects: the double-sided flocked leather has a single anti-tensile structure, and the anti-tensile strength of the anti-tensile structure will gradually decrease during long-term use, thereby making the anti-tensile effect of the flocked leather worse.

[0005] It can be seen from this that the existing flocked leather does not have a good tensile strength structure, and it is necessary to improve the existing shortcomings and provide a flocked leather with high wear resistance. Utility Model Content

[0006] The utility model aims to provide a flocked leather with high wear resistance to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a highly wear-resistant flocked leather, comprising a flocked leather body and a reel assembly, wherein the outer surface of the reel assembly is sleeved with the flocked leather body, wherein the flocked leather body comprises a base material layer, a fireproof layer, a protective layer and an antioxidant layer, wherein the outer surface of the base material layer is bonded and connected with the fireproof layer, the outer surface of the fireproof layer is bonded and connected with the protective layer, the outer surface of the protective layer is bonded and connected with the antioxidant layer, the interior of the fireproof layer is provided with a first fiber reinforcement rib, and the interior of the protective layer is provided with a plurality of second fiber reinforcement ribs.

[0009] Furthermore, the outer surface of the anti-oxidation layer is coated with a wear-resistant coating. By setting the wear-resistant coating, the flocked leather can have a better wear-resistant effect and extend the service life of the flocked leather.

[0010] Furthermore, the first fiber reinforcement ribs and the second fiber reinforcement ribs are both wavy.

[0011] Furthermore, a plurality of cavities are opened inside the protective layer, and the interior of the cavities is filled with air cushions. The air cushions filled inside the cavities can provide better buffering and protection.

[0012] Furthermore, the fireproof layer, protective layer and antioxidant layer are each provided with two groups of structures and are symmetrically composited on the outer surfaces of both sides of the substrate layer. The symmetrical composite multi-layer structure on both sides of the substrate layer effectively improves the strength of the flocked leather, ensures the use time of the flocked leather, and has better practicality.

[0013] Furthermore, the reel assembly includes a sleeve and a limiting ring, both ends of the sleeve are provided with external threads, and both ends of the sleeve are threadedly connected to the limiting ring through the external threads.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model can make the flocked leather body have good tensile resistance through the coordinated use of the first fiber reinforcement rib and the second fiber reinforcement rib, so that its structure is not easy to deform during long-term use. At the same time, the air cushion filled in the cavity can play a good buffering and protective role.

[0016] (2) The utility model effectively improves the strength of flocked leather and ensures the use time of flocked leather by using a symmetrical composite multi-layer structure on both sides of the base material layer, thus achieving better practicality.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the flocked leather body of the utility model;

[0021] Figure 3 This is a cross-sectional view of the structure of the flocked leather body of the utility model;

[0022] Figure 4 This is an exploded diagram of the roll group structure of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 1. Flocked leather body; 101. Base material layer; 102. Fireproof layer; 10201. First fiber reinforcement rib; 103. Protective layer; 10301. Second fiber reinforcement rib; 104. Anti-oxidation layer; 10401. Wear-resistant coating; 2. Reel assembly; 201. Sleeve; 20101. External thread; 202. Limiting ring; 3. Air cushion. DETAILED DESCRIPTION

[0025] 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 only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0026] See also Figure 1 - Figure 4 As shown, the utility model is a highly wear-resistant flocked leather, including a flocked leather body 1 and a reel assembly 2, the outer surface of the reel assembly 2 is sleeved with the flocked leather body 1, the flocked leather body 1 includes a base material layer 101, a fireproof layer 102, a protective layer 103 and an antioxidant layer 104, the outer surface of the base material layer 101 is glued and connected with the fireproof layer 102, the outer surface of the fireproof layer 102 is glued and connected with the protective layer 103, the outer surface of the protective layer 103 is glued and connected with the antioxidant layer 104, the interior of the fireproof layer 102 is provided with a first fiber reinforcement rib 10201, the interior of the protective layer 103 is provided with a plurality of second fiber reinforcement ribs 10301.

[0027] The outer surface of the anti-oxidation layer 104 is coated with a wear-resistant coating 10401. By setting the wear-resistant coating 10401, the flocked leather can have a better wear-resistant effect and extend the service life of the flocked leather.

[0028] The first fiber reinforcement rib 10201 and the second fiber reinforcement rib 10301 are both wavy.

[0029] A plurality of cavities are provided inside the protective layer 103 , and the interior of the cavities is filled with air cushions 3 . The air cushions 3 filled inside the cavities can provide better buffering and protection.

[0030] The fireproof layer 102, the protective layer 103 and the antioxidant layer 104 are each provided with two groups of structures and are symmetrically composited on the outer surfaces of both sides of the substrate layer 101. The symmetrical composite multi-layer structure on both sides of the substrate layer 101 effectively improves the strength of the flocked leather, ensures the use time of the flocked leather, and has better practicality.

[0031] The reel assembly 2 includes a sleeve 201 and a limiting ring 202 . External threads 20101 are provided at both ends of the sleeve 201 . Both ends of the sleeve 201 are threadedly connected to the limiting ring 202 via the external threads 20101 .

[0032] When in use, first install one of the limit rings 202 with the sleeve 201 through the external thread 20101, and then put the flocked leather body 1 on the outer surface of the sleeve 201, and then install the other limit ring 202 with the sleeve 201 through the external thread 20101, so that the two ends of the flocked leather body 1 are in contact with the outer surface of the limit ring 202 to prevent the flocked leather body 1 from moving on the sleeve 201. Through the coordinated use of the first fiber reinforcement rib 10201 and the second fiber reinforcement rib 10301, the flocked leather body 1 can have good tensile resistance, so that its structure is not easy to deform during long-term use. At the same time, through the air cushion 3 filled inside the cavity, the air cushion 3 can play a good buffering and protective role. Through the symmetrical composite multi-layer structure on both sides of the substrate layer 101, the strength of the flocked leather body 1 is effectively improved, the use time of the flocked leather body 1 is guaranteed, and it has good practicality.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A flocked leather with high wear resistance, comprising a flocked leather body (1) and a roll assembly (2), characterized in that: The outer surface of the reel assembly (2) is covered with a flocked leather body (1), and the flocked leather body (1) comprises a base material layer (101), a fireproof layer (102), a protective layer (103) and an anti-oxidation layer (104); the outer surface of the base material layer (101) is bonded to the fireproof layer (102), the outer surface of the fireproof layer (102) is bonded to the protective layer (103), the outer surface of the protective layer (103) is bonded to the anti-oxidation layer (104), the interior of the fireproof layer (102) is provided with a first fiber reinforcement rib (10201), and the interior of the protective layer (103) is provided with a plurality of second fiber reinforcement ribs (10301).

2. The highly wear-resistant flocked leather according to claim 1, characterized in that: The outer surface of the anti-oxidation layer (104) is coated with a wear-resistant coating (10401).

3. The highly wear-resistant flocked leather according to claim 1, characterized in that: The first fiber reinforcement ribs (10201) and the second fiber reinforcement ribs (10301) are both wavy.

4. The highly wear-resistant flocked leather according to claim 1, characterized in that: A plurality of cavities are provided inside the protective layer (103), and the interior of the cavities is filled with air cushions (3).

5. The highly wear-resistant flocked leather according to claim 1, characterized in that: The fireproof layer (102), the protective layer (103) and the anti-oxidation layer (104) are each provided with two groups of structures and are symmetrically compounded on both side outer surfaces of the substrate layer (101).

6. The highly wear-resistant flocked leather according to claim 1, characterized in that: The reel assembly (2) comprises a sleeve (201) and a limiting ring (202); both ends of the sleeve (201) are provided with external threads (20101); and both ends of the sleeve (201) are threadedly connected to the limiting ring (202) via the external threads (20101).

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