Loose adjustable casual shoe

Abstract

The utility model discloses a loose adjustable casual shoe which comprises a sole, a positioning strip is fixedly sewed on the edge of the upper surface of the sole, a vamp is fixedly sewed on one side of the positioning strip, an elastic strip is fixedly sewed in the middle of the upper surface of the vamp, double-layer cloth is arranged in the vamp, and the elastic strip is arranged on the upper surface of the vamp. A wrinkle layer is arranged on the surface of one side of the double-layer cloth, the double-layer cloth is fixedly filled with a rubber air bag, a protruding part is arranged on the surface of one side of the rubber air bag and fixedly connected to the inner side of the wrinkle layer, an operation hole is formed in the surface of one side of the shoe sole, a cavity is formed in the operation hole, and the inner side of the cavity is connected with the rubber air bag. The cavity is located in the sole, the side face of the cavity is provided with a connecting hole, a connecting pipe is fixedly inserted into the connecting hole, and by combining with the connecting pipe, unified inflation can be conducted for adjustment control, uniformity and comfort are guaranteed, combined use is facilitated, and adaptability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of leisure shoes, more specifically, to a loose adjustable leisure shoes. BACKGROUND

[0002] Leisure shoes are a kind of shoes, the main feature is to a simple, comfortable design concept, meet people's daily life needs.

[0003] And the utility model discloses a loose adjustable leisure shoes, relate to leisure shoes technical field, aim at solving the technical problem that the traditional leisure shoes are inconvenient to walk in daily life after the foot is injured, its technical scheme main points are: the shoe mouth of the vamp is opened with the notch one to the one end of the toe, the elastic cloth one of the notch one is set up and is fixedly connected with the vamp and the toe each other, the shoe mouth of the vamp is opened with the notch two to the one end away from the toe, the elastic cloth two of the notch two is set up and is fixedly connected with the vamp, the vamp on the both sides of the elastic cloth one is all fixedly connected with the magic tape, two magic tapes are mutually interlaced and are pasted with the elastic cloth one, and are pasted with the elastic cloth two after passing through the vamp, and finally are pasted with the vamp. The utility model discloses a stretch to the volume of the shoe cavity through the elastic cloth one and the elastic cloth two, and the foot of the bandage can be stretched into the shoe cavity, which achieves the technical effect of loose and comfortable.

[0004] In the above-mentioned disclosed structure, the magic tape and the elastic cloth are connected on the vamp to form a loose structure, which causes more external connection parts on the vamp, and the sleeve connection is also more complex. The internal lack of rubber airbags and wrinkle layers cannot be inflated to adjust the tightness, the wrapping comfort is poor, and the adjustment convenience is insufficient, which needs to be improved. UTILITY MODEL CONTENTS

[0005] In view of the problems existing in the prior art, the utility model aims to provide a loose adjustable leisure shoes, which sets double-layer cloth and wrinkle layer on the vamp, connects rubber airbags and convex parts, can be inflated to adjust the looseness, sets cavities and operation holes on the insole, and combines with the connecting pipe to uniformly inflate and adjust the control, ensures the uniformity and comfort, is beneficial to combined use, and has high adaptability.

[0006] To solve the above problems, the utility model adopts the following technical scheme.

[0007] The utility model provides a kind of slack adjustable casual shoes, including shoe sole, the upper surface edge position fixedly sewed with positioning strip of shoe sole, one side of the positioning strip is fixedly sewed with vamp, the upper surface middle position of the vamp is fixedly sewed with elastic strip, the inside of the vamp is equipped with double-layer cloth, the one side surface of the double-layer cloth is equipped with pleat layer, the inside of the double-layer cloth is fixedly filled with rubber air bag, the one side surface of the rubber air bag is equipped with convex portion, the convex portion is fixedly connected to the inside of pleat layer, the one side surface of the shoe sole is equipped with operating hole, the inside of the operating hole is equipped with cavity, the cavity is located in the inside of shoe sole, the side of the cavity is equipped with connecting hole, the connecting hole is fixedly inserted with connecting pipe, one end of the connecting pipe is fixedly connected to the inside of rubber air bag.

[0008] Further, the inside of the operating hole is fixedly connected with fixed pipe, the inside of the fixed pipe is slidably installed with inflating pipe.

[0009] Further, one end surface of the inflating pipe is fixedly connected with sealing block, and the sealing block is tightly connected to one end surface of the fixed pipe.

[0010] Further, one end of the inflating pipe is fixedly sleeved with a closed sleeve, and the closed sleeve is provided with an elastic closure head at the end thereof, and the closed sleeve is located in the inside of the cavity.

[0011] Further, one end surface of the inflating pipe is fixedly connected with a limiting block, and the limiting block is slidably connected to the inside of the operating hole.

[0012] Further, one side surface of the limiting block is fixedly connected with an elastic ball, and the elastic ball is fixedly connected to the outer surface of the inflating pipe.

[0013] Further, the elastic ball is located inside the operating hole and is tightly connected to one end of the fixed pipe.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1) The double-layer cloth and the pleat layer are arranged on the vamp, the rubber air bag and the convex portion are connected, the tightness can be adjusted by inflating, the cavity and the operating hole are arranged on the shoe sole, the connecting pipe is combined, the inflation is uniformly controlled to ensure uniformity and comfort, and the utility model is suitable for combined use and has high adaptability.

[0016] (2) The inflatable tube is installed through the fixed tube, combined with the sealing block and the sealing sleeve, so that the combination connection positioning is facilitated, inflation adjustment is facilitated, and the inflation adjustment stability is improved through the internal air pressure, and installation and use are facilitated.

[0017] (3) The limiting block and the elastic ball are connected through the inflatable tube, so that elastic support and auxiliary positioning are facilitated, air exhaust is facilitated through manual pushing, the inflation effect can be adjusted, convenience and efficiency are facilitated, and use is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a cross section schematic view of the vamp connection of the utility model;

[0020] Figure 3 It is a local cross section view of the rubber air bag connection of the utility model;

[0021] Figure 4 It is a Figure 2 It is an enlarged view of A of the inflatable tube connection of the utility model;

[0022] Figure 5 It is a structure schematic view of the inflatable tube of the utility model.

[0023] Mark explanation in the drawing:

[0024] 1 shoe sole, 11 positioning strip, 12 vamp, 13 elastic strip, 14 double cloth, 15 wrinkle layer, 16 rubber air bag, 17 convex part, 2 operation hole, 21 cavity, 22 connecting hole, 23 connecting tube, 24 fixed tube, 25 inflatable tube, 26 sealing block, 27 sealing sleeve, 28 elastic closing head, 3 limiting block, 31 elastic ball. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figure 1 , Figure 2 and Figure 3The utility model provides a kind of loosely adjustable casual shoes, including sole 1, the upper surface edge position fixedly sewn with positioning strip 11 of sole 1, the side fixedly sewn with vamp 12 of positioning strip 11, the upper surface middle position fixedly sewn with elastic strip 13 of vamp 12, can be elastically stretched, to stretch vamp 12, facilitate avoid, guarantee wearing effect, it is convenient to adjust use, the inside of vamp 12 is equipped with double-layer cloth 14, the side surface of double-layer cloth 14 is equipped with wrinkle layer 15, the inside of double-layer cloth 14 is fixedly filled with rubber air bag 16, the side surface of rubber air bag 16 is equipped with convex portion 17, can be inflated to rubber air bag 16 inside, can be pressurized and expanded, to push convex portion 17 synchronous inflation, push wrinkle layer 15 to unfold, one can be tensioned the cloth of vamp 12 on the one hand, can be expanded and bonded after the inside space on the other hand, to fit the foot surface and be wrapped, facilitate adjustment use, and after exhausting, it can increase looseness, facilitate synchronous inflation and adjust, guarantee the uniformity of each point, improve comfort, high adaptability, convex portion 17 is fixedly connected to the inboard of wrinkle layer 15, the side surface of sole 1 is equipped with operating hole 2, the inside of operating hole 2 is equipped with cavity 21, cavity 21 is located in the inside of sole 1, the side of cavity 21 is equipped with connecting hole 22, connecting hole 22 is fixedly inserted with connecting pipe 23, one end of connecting pipe 23 is fixedly connected to the inside of rubber air bag 16, it can guarantee the stability of rubber air bag 16 by fixed connection of connecting pipe 23, and can be in position to the inside of cavity 21, facilitate air intake and exhaust, it is convenient to control use uniformly.

[0027] Please refer to Figure 2 And Figure 4 The inside of operating hole 2 is fixedly connected with fixed pipe 24, inflatable tube 25 is slidably installed in the inside of fixed pipe 24, the end surface of inflatable tube 25 is fixedly connected with sealing block 26, sealing block 26 is tightly connected to the end surface of fixed pipe 24, inflatable tube 25 is fixedly sleeved with closed sleeve 27 on one end, the end of closed sleeve 27 is equipped with elastic closure head 28, closed sleeve 27 is located in the inside of cavity 21, inflatable tube is installed in fixed pipe, combined sealing block and closed sleeve, can be combined and positioned, facilitate inflation adjustment, and self-sealing is carried out through internal air pressure, improve the stability of inflation adjustment, facilitate installation and use, inflation can be carried out from the end position of inflatable tube 25, elastic closure head 28 can be punched by pressure, air can be punched into the inside of cavity 21, and after internal air pressure increases, elastic closure head 28 can be further extruded, to realize closed effect, and internal air pressure can extrude sealing block 26 and tightly fixed pipe 24, to further guarantee closed effect, facilitate inflation adjustment, it is convenient to maintain inflation effect, facilitate installation and use.

[0028] Please refer to Figure 4 And Figure 5One end surface of the inflation pipe 25 is fixedly connected with a limiting block 3, the limiting block 3 is slidingly connected in the interior of the operation hole 2, one side surface of the limiting block 3 is fixedly connected with an elastic ball 31, the elastic ball 31 is fixedly connected with the outer surface of the inflation pipe 25, the elastic ball 31 is located in the interior of the operation hole 2 and is tightly connected with one end of the fixed pipe 24, the limiting block and the elastic ball are connected through the inflation pipe, the inflation pipe can be elastically supported and assisted positioning, and the inflation pipe can be manually pushed to exhaust, so that the inflation effect can be adjusted, which is convenient, efficient and beneficial to use, when exhausting, the end of the inflation pipe 25 can be manually squeezed, so that the elastic ball 31 is squeezed and deformed to shrink, the sealing block 26 in the interior can be moved to separate from the end of the fixed pipe 24, a gap is formed between the inflation pipe 25 and the fixed pipe 24, a part of air in the cavity 21 can be exhausted, the pressure in the interior is reduced, a part of air in the rubber air bag 16 is also exhausted, the inflation degree is reduced, the width in the interior of the vamp is increased, the looseness is increased, and the combination use is facilitated.

[0029] The above merely describes a preferred embodiment of the present application; however, the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the improvement concept of the present application, can make equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A loose adjustable casual shoe comprising a sole (1), a positioning strip (11) is fixedly sewn at the upper surface edge position of the sole (1), a vamp (12) is fixedly sewn at one side of the positioning strip (11), characterized in that: The upper surface of the vamp (12) is fixedly stitched with an elastic strip (13), the inside of the vamp (12) is provided with double-layer cloth (14), one side surface of the double-layer cloth (14) is provided with a pleat layer (15), the inside of the double-layer cloth (14) is fixedly filled with a rubber air bag (16), one side surface of the rubber air bag (16) is provided with a protruding part (17), the protruding part (17) is fixedly connected to the inside of the pleat layer (15), one side surface of the sole (1) is provided with an operation hole (2), the inside of the operation hole (2) is provided with a cavity (21), the cavity (21) is located in the inside of the sole (1), one side of the cavity (21) is provided with a connecting hole (22), the inside of the connecting hole (22) is fixedly inserted with a connecting pipe (23), one end of the connecting pipe (23) is fixedly connected to the inside of the rubber air bag (16).

2. The slip-on adjustable casual shoe of claim 1, wherein: The inside of the operation hole (2) is fixedly connected with a fixing pipe (24), the inside of the fixing pipe (24) is slidably installed with an inflating pipe (25).

3. The slip-on adjustable casual shoe of claim 2, wherein: One end surface of the inflating pipe (25) is fixedly connected with a sealing block (26), the sealing block (26) is tightly connected to one end surface of the fixing pipe (24).

4. The slip-on adjustable casual shoe of claim 2, wherein: One end of the inflating pipe (25) is fixedly sleeved with a closing sleeve (27), the end of the closing sleeve (27) is provided with an elastic closing head (28), the closing sleeve (27) is located in the inside of the cavity (21).

5. The slip-on adjustable casual shoe of claim 2, wherein: One end surface of the inflating pipe (25) is fixedly connected with a limiting block (3), the limiting block (3) is slidably connected to the inside of the operation hole (2).

6. The slip-on adjustable casual shoe of claim 5, wherein: One side surface of the limiting block (3) is fixedly connected with an elastic ball (31), the elastic ball (31) is fixedly connected to the outer surface of the inflating pipe (25).

7. The slip-on adjustable casual shoe of claim 6, wherein: The elastic ball (31) is located in the inside of the operation hole (2) and is tightly connected to one end of the fixing pipe (24).

Images