CN210590902U

CN210590902U - Composite leather easy to machine and form

Info

Publication number: CN210590902U
Application number: CN201921255464.1U
Authority: CN
Inventors: 胡船风
Original assignee: Hubei Xinchuda Leather Industry Co ltd
Current assignee: Hubei Xinchuda Leather Industry Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-05-22
Anticipated expiration: 2029-08-05

Abstract

The utility model relates to the technical field of composite leather, and discloses an easy-to-machine-formed composite leather, which solves the problems that the composite leather in the current market is inconvenient to form and has poor waterproof effect when being processed, and the composite leather is easy to be damaged when meeting water carelessly, and comprises a composite leather body, wherein the composite leather body comprises a leather base layer, the composite leather is easy to form when being processed by arranging a dovetail groove, a dovetail block and the like, the weight of the easy-to-machine-formed composite leather is lightened by arranging lightening holes, the structural performance of the easy-to-machine-formed composite leather is improved to a certain extent, the easy-to-machine-formed composite leather has better waterproof performance by arranging a first waterproof layer and a second waterproof layer, and the easy-to-machine-formed composite leather has better waterproof performance by arranging a diversion groove and a water absorption layer, the water on the composite leather which is easy to process and form is convenient to be quickly removed.

Description

Composite leather easy to machine and form

Technical Field

The utility model belongs to the technical field of compound leather, specifically be an easily machine-shaping's compound leather.

Background

The composite leather is a kind of leather-like plastic product, which is usually made up by using fabric as base, coating or sticking a layer of resin mixture on the base, then heating to make it plasticized, and its property is similar to that of natural leather, and possesses good softness and wear resistance.

However, the composite leather in the current market is not convenient to form and poor in waterproof effect during processing, and is easy to damage when water is accidentally encountered.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an easy machine-shaping's composite leather, effectual composite leather who has solved on the existing market is adding the shaping of not being convenient for and water-proof effects is relatively poor man-hour, when meetting water carelessly, causes the problem of damage to composite leather easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy machine-shaping's composite leather, includes the composite leather body, the composite leather body includes the leather base layer, the top of leather base layer bonds and has first non-woven fabrics layer, the bottom of leather base layer bonds and has the second non-woven fabrics layer, the top of first non-woven fabrics layer bonds and has first enhancement layer, the bottom of second non-woven fabrics layer bonds and has the second enhancement layer, the top of first enhancement layer bonds and has first resistant time layer, the bottom of second enhancement layer bonds and has the resistant time layer of second, the top of first resistant time layer bonds and has first waterproof layer, the bottom of the resistant time layer of second bonds and has the second waterproof layer.

Preferably, the leather base layer is internally provided with a dovetail groove, the dovetail groove is connected with a dovetail block in a clamping manner, and the dovetail block is fixedly connected with a soft board.

Preferably, lightening holes are formed in the soft plate and are distributed at equal intervals.

Preferably, the top of the first waterproof layer is provided with guide grooves which are distributed at equal intervals.

Preferably, the bottom of each diversion trench is bonded with a water absorption layer, and the water absorption layers are made of activated carbon materials.

Preferably, the first weather-resistant layer and the second weather-resistant layer are both made of polyurethane materials, and the first waterproof layer and the second waterproof layer are both made of polyethylene materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the dovetail groove, the dovetail block, the soft plate and the lightening holes are arranged in the composite leather, so that the composite leather easy to machine and form is easy to form during machining;

2) through being provided with first waterproof layer, second waterproof layer, guiding gutter and the layer that absorbs water, make this easily machine-shaping's composite leather have better water-proof effects, through the first waterproof layer and the second waterproof layer that set up, make this easily machine-shaping's composite leather have better waterproof nature, through the guiding gutter that sets up and the layer that absorbs water, be convenient for clear away the water on this easily machine-shaping's composite leather fast.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a subjective view of the present invention;

FIG. 2 is an internal view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;

in the figure: 1. a composite leather body; 2. a leather base layer; 3. a first nonwoven layer; 4. a second nonwoven layer; 5. a first reinforcing layer; 6. a second reinforcing layer; 7. a first weatherable layer; 8. a second weatherable layer; 9. a first waterproof layer; 10. a second waterproof layer; 11. a dovetail groove; 12. a dovetail block; 13. a soft board; 14. lightening holes; 15. a diversion trench; 16. a water-absorbing layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 and 2, the present invention comprises a composite leather body 1, the composite leather body 1 comprises a leather base layer 2, a first non-woven fabric layer 3 is bonded on the top of the leather base layer 2, a second non-woven fabric layer 4 is bonded on the bottom of the leather base layer 2, a first reinforcing layer 5 is bonded on the top of the first non-woven fabric layer 3, a second reinforcing layer 6 is bonded on the bottom of the second non-woven fabric layer 4, so that the easy-to-machine composite leather has better strength, a first weather-resistant layer 7 is bonded on the top of the first reinforcing layer 5, a second weather-resistant layer 8 is bonded on the bottom of the second reinforcing layer 6, so that the easy-to-machine composite leather has better weather resistance, the service life of the easy-to-machine composite leather is prolonged to a certain extent, a first waterproof layer 9 is bonded on the top of the first weather-resistant layer 7, a second waterproof layer 10 is bonded on the bottom of the second weather-resistant layer 8, so that the composite leather which is easy to process and form has better waterproof effect.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 2 and 3, the dovetail groove 11 is formed in the leather base layer 2, the dovetail groove 11 is connected with the dovetail block 12 in a clamping manner, and the dovetail block 12 is fixedly connected with the flexible board 13, so that the composite leather which is easy to machine and form is easy to form during processing, and the working efficiency is improved to a certain extent.

In the third embodiment, on the basis of the second embodiment, as shown in fig. 2, the weight-reducing holes 14 are formed in the soft plate 13, and the weight-reducing holes 14 are distributed at equal intervals, so that the soft plate 13 has a light weight and a good structural performance.

Fourth embodiment, on the basis of first embodiment, given by fig. 2, diversion trench 15 has been seted up at the top of first waterproof layer 9, and diversion trench 15 is the equidistance and distributes, and the water on the first waterproof layer 9 of being convenient for flows away fast.

In the fifth embodiment, based on the fourth embodiment, as shown in fig. 3, the water absorbing layers 16 are bonded to the bottoms of the guiding troughs 15, and the water absorbing layers 16 are made of activated carbon materials, so that water accumulated in the guiding troughs 15 can be removed conveniently, and the composite leather which is easy to machine and mold can be prevented from being damaged by the water in the guiding troughs 15.

In the sixth embodiment, based on the first embodiment, as shown in fig. 2, the first weather-resistant layer 7 and the second weather-resistant layer 8 are both made of polyurethane material, and the first waterproof layer 9 and the second waterproof layer 10 are both made of polyethylene material, so that the easy-to-machine-formed composite leather has good performance to a certain extent.

The working principle is as follows: when the composite leather processing tool works, firstly, the composite leather body 1 is processed, in the processing process, due to the existence of the soft board 13, a worker can easily form the composite leather which is easy to process and form when processing the composite leather, the processing efficiency is improved to a certain extent, the composite leather which is easy to process and form has better strength through the arranged first reinforcing layer 5 and the second reinforcing layer 6, the composite leather which is easy to process and form has better weather resistance through the arranged first weather-resistant layer 7 and the arranged second weather-resistant layer 8, the service life of the composite leather which is easy to process and form is prolonged to a certain extent, the composite leather which is easy to process and form has better waterproof effect through the arranged first waterproof layer 9 and the arranged second waterproof layer 10, and the composite leather which is easy to process and form through the arranged soft board 13, to a certain extent, work efficiency has been improved, through guiding gutter 15 that sets up, the water on the first waterproof layer 9 of being convenient for flows away fast, through dovetail 11 and the forked tail piece 12 that set up, the leather basic unit 2 of being convenient for is connected with soft board 13.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easy machine-shaping's compound leather, includes compound leather body (1), its characterized in that: composite leather body (1) includes leather basic unit (2), the top of leather basic unit (2) bonds and has first non-woven fabrics layer (3), the bottom of leather basic unit (2) bonds and has second non-woven fabrics layer (4), the top of first non-woven fabrics layer (3) bonds and has first enhancement layer (5), the bottom of second non-woven fabrics layer (4) bonds and has second enhancement layer (6), the top of first enhancement layer (5) bonds and has first resistant layer (7), the bottom of second enhancement layer (6) bonds and has second resistant layer (8), the top of first resistant layer (7) bonds and has first waterproof layer (9), the bottom of second resistant layer (8) bonds and has second waterproof layer (10).

2. The easy-to-machine-form composite leather of claim 1, wherein: the leather base layer (2) is internally provided with a dovetail groove (11), the dovetail groove (11) is connected with a dovetail block (12) in a clamping manner, and the dovetail block (12) is fixedly connected with a soft board (13).

3. The easy-to-machine-form composite leather of claim 2, wherein: lightening holes (14) are formed in the soft plate (13), and the lightening holes (14) are distributed at equal intervals.

4. The easy-to-machine-form composite leather of claim 1, wherein: the top of first waterproof layer (9) has seted up guiding gutter (15), and guiding gutter (15) are the equidistance and distribute.

5. The composite leather easy to process and form as claimed in claim 4, wherein: the bottom of each diversion trench (15) is bonded with a water absorption layer (16), and the water absorption layers (16) are made of activated carbon materials.

6. The easy-to-machine-form composite leather of claim 1, wherein: the first weather-resistant layer (7) and the second weather-resistant layer (8) are both made of polyurethane materials, and the first waterproof layer (9) and the second waterproof layer (10) are both made of polyethylene materials.