CN216932083U

CN216932083U - Rubber combined sole

Info

Publication number: CN216932083U
Application number: CN202122217978.1U
Authority: CN
Inventors: 方碧榕
Original assignee: Fujian Putian Zhongtai Shoe Material Co ltd
Current assignee: Fujian Putian Zhongtai Shoe Material Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-07-12
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a rubber combined sole, and particularly relates to the field of soles, which comprises an outer sole, wherein a clamping groove is formed in the inner wall of the outer sole, an inner sole is clamped in the clamping groove through a clamping strip matched with the clamping groove, an auxiliary component is arranged on the outer surface of the inner sole, combination columns are fixedly connected to the bottoms of two ends of the inner sole, clamping rings are fixedly sleeved on the outer surfaces of the combination columns, combination holes matched with the combination columns are formed in the inner wall of the outer sole, and clamping grooves matched with the clamping rings are formed in the inner walls of the combination holes. The combined sole provided with the outer sole and the inner sole can be arranged at different positions according to different functional functions, so that the sole has more pertinence, and if the integrated sole is adopted, the inner material and the outer material of the integrally formed sole are the same, and the function of both inner and outer repairing is not easy to realize.

Description

Rubber combined sole

Technical Field

The utility model relates to the technical field of machinery, in particular to a rubber combined sole.

Background

The rubber sole is made of rubber, the rubber sole material can be roughly divided into natural rubber or artificial synthetic rubber, the natural rubber has the advantages that the rubber sole is very soft, the elasticity is excellent, the rubber sole can be suitable for various sports and plays a role in shock absorption, the defect is obvious, the rubber sole is not wear-resistant, the indoor sports shoe is made of the natural rubber, the rubber combined sole enables the sole to be combined from the original integrated type at present more and more according to needs, and aiming at the current situation, the material combination, such as a double-layer sole, becomes the best and most convenient solution scheme, the protection of feet is realized by using the outsole with resistance, and the comfort level during walking is realized by using the softer midsole.

But during the in-service use, the sole of integral type is adopted to the majority for the whole inside and outside material of sole is the same, goes up to the foot, and is directed against ground down, and the effect that will realize to the inside and outside differs, so the integral type is difficult to realize the effect more directed to.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a rubber composite sole to solve the above-mentioned problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rubber combined shoe sole, includes the outsole, the draw-in groove has been seted up to the outsole inner wall, there is the inner sole through the card strip joint rather than self looks adaptation in the draw-in groove, the inner sole surface is provided with auxiliary assembly, the equal fixedly connected with combination post in inner sole both ends bottom, the fixed cover of combination post surface is equipped with the chucking ring, the combination hole with combination post looks adaptation is seted up to the outsole inner wall, combination hole inner wall is provided with the chucking groove with chucking ring looks adaptation.

Preferably, the auxiliary assembly comprises a ventilation net, the ventilation net is arranged in the middle of the inner sole, and a plurality of massage blocks are fixedly connected to the upper surface of the inner sole.

Preferably, No. two micro-row holes are formed in the inner wall of one end of the clamping groove, and a first micro-row hole communicated with the No. two micro-row holes is formed in one end of the outsole.

Preferably, the combination post and the clamping ring are both made of soft materials, and the soft materials have appropriate flexibility.

Preferably, both ends of the outsole are provided with protruding wrapping edges.

Preferably, the space surrounded by the inner wall of the outer sole is a combined space, the horizontal area of the combined space decreases progressively from the bottom to the top, and the inner wall of the outer sole is inclined inwardly from the bottom to the top.

Preferably, the bottom surface of the outer sole is fixedly connected with an anti-skid block.

The utility model has the technical effects and advantages that:

1. compared with the prior art, through setting up outsole and inner sole, outsole can adopt the rubber of some comparatively stereoplasm to make, can make its wearing and tearing less a little relatively like this, and can adopt the sole that produces more benefits comparatively easily in the aspect of sole line sets up, and set up on the inner sole to the comfortable aspect of inside sole mainly through, wear-resisting waterproof performance can not be considered to inner sole relatively, mainly consider the comfort level and the health property of sole, such combination formula sole can carry out the setting to different positions to different functional action, make the effect of sole have pertinence more, if the sole of adoption integral type, then the inside and outside material of sole integrated into one piece is the same, be difficult for realizing the effect of inside and outside concurrently repairing.

2. Compared with the prior art, through setting up the ventilation network, when arch of foot department release hot gas accessible ventilation network enter into between outsole and the inner sole, owing to walk to produce the certain joint department that can produce of motion outsole and inner sole laminating department and rock the production clearance of making a round trip, the air current just can spread through No. two micro-row holes and a micro-row hole and realize the ventilation effect owing to the motion fluctuation of making a round trip like this.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is an enlarged schematic view of the structure at A of the present invention.

FIG. 3 is an enlarged view of the structure of the present invention at B.

The reference signs are: 1. an outer sole; 2. an inner sole; 3. a massage block; 4. clamping the strip; 5. a card slot; 6. a combination hole; 7. a combination column; 8. a ventilation net; 9. a clamping ring; 10. a clamping groove; 11. anti-skid blocks; 12. a first micro-row of holes; 13. and a second micro-row of holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Like figure 1, the rubber combination sole that figure 2 and figure 3 show, including outsole 1, draw-in groove 5 has been seted up to outsole 1 inner wall, there is interior sole 2 through the 4 joints of card strip with its self looks adaptation in the draw-in

groove

5, 2 surfaces of interior sole are provided with auxiliary assembly, the equal fixedly connected with combination post 7 in 2 both ends bottoms of interior sole, 7 outer fixed surface covers of combination post are equipped with chucking ring 9, combination hole 6 with 7 looks adaptations of combination post is seted up to outsole 1 inner wall, combination hole 6 inner wall is provided with the chucking groove 10 with 9 looks adaptations of chucking ring.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the auxiliary assembly comprises a ventilation net 8, the ventilation net 8 is arranged in the middle of the inner sole 2, and a plurality of massage blocks 3 are fixedly connected to the upper surface of the inner sole 2, so as to increase the comfort level when the foot is not used.

In a preferred embodiment, as shown in fig. 1 and fig. 3, No. two micro-row holes 13 are formed in the inner wall of one end of the clamping groove 5, and a first micro-row hole 12 communicated with the No. two micro-row holes 13 is formed in one end of the outsole 1, so that a certain joint between the outsole 1 and the insole 2 can swing back and forth to form a gap when walking to generate movement, and thus, airflow can be transmitted out through the No. two micro-row holes 13 and the first micro-row hole 12 to realize ventilation effect due to back and forth fluctuation of movement of the airflow.

In a preferred embodiment, as shown in fig. 1 and 2, the combination post 7 and the clamping ring 9 are made of soft materials, and the soft materials have appropriate flexibility for the comfort of foot use and easy insertion assembly.

In a preferred embodiment, as shown in fig. 1, the outer sole assembly 1 is provided with protruding binding at both ends to facilitate later attachment to the upper.

In a preferred embodiment, as shown in fig. 1, the space surrounded by the inner wall of the outsole 1 is a combined space, the horizontal area of the combined space decreases from the bottom to the top, and the inner wall of the outsole 1 is inclined inward from the bottom to the top, so that the inner sole 2 is not easy to be separated from the outer sole 1.

In a preferred embodiment, as shown in fig. 1, the bottom surface of the outsole 1 is fixedly attached with cleats 11 to increase the friction between the sole and the ground to prevent skidding during walking.

The working principle of the utility model is as follows: firstly, the outer sole 1 can be made of harder rubber, so that the wear of the outer sole is relatively less, the sole which is easier to generate more benefits can be arranged on the aspect of sole grain, the inner sole 2 is mainly arranged on the aspect of comfort of the inner sole, the wear-resisting and waterproof performance of the inner sole 2 is relatively not considered, and the comfort and the health performance of the sole are mainly considered, the combined sole can be arranged on different positions according to different functions, so that the functions of the sole are more targeted, if the integrated sole is adopted, the inner material and the outer material of the sole are the same in an integrated forming mode, the function of both internal and external repair cannot be achieved, the problem can be solved by the two combination modes, and the combined column 7 and the clamping ring 9 are both made of soft materials which have proper flexibility, therefore, the combined columns 7 can be pressed into the combined holes 6, due to the soft characteristic, the clamping ring 9 generates extrusion deformation due to limited space in the pressing process, when the clamping ring 9 is positioned at the clamping groove 10, the clamping ring is unfolded due to the obtained gap and is embedded into the clamping groove 10, the clamping strip 4 is arranged on the periphery of the inner sole 2, the clamping strip 4 and the clamping groove 5 also realize clamping action, so that the combined action of the outer sole 1 and the inner sole 2 is realized mutually, the inner wall at one end of the clamping groove 5 is provided with a second micro-row hole 13, one end of the outer sole 1 is provided with a first micro-row hole 12 communicated with the second micro-row hole 13, when the hot air released at the arch of the foot enters between the outer sole 1 and the inner sole 2 through the ventilation net 8, a certain joint of the outer sole 1 and the inner sole 2 can shake back and forth to generate a gap due to the movement of the walking path, so that the air flow fluctuates due to the movement, the air can be conveyed out through the second micro-row hole 13 and the first micro-row hole 12 to realize ventilation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rubber combined sole comprises an outer sole (1), and is characterized in that: draw-in groove (5) have been seted up to outsole (1) inner wall, there is insole (2) through card strip (4) joint rather than self looks adaptation in draw-in groove (5), insole (2) surface is provided with auxiliary assembly, the equal fixedly connected with combination post (7) in insole (2) both ends bottom, the fixed cover of combination post (7) surface is equipped with chucking ring (9), combination hole (6) with combination post (7) looks adaptation are seted up to outsole (1) inner wall, combination hole (6) inner wall is provided with chucking groove (10) with chucking ring (9) looks adaptation.

2. The rubber composite shoe sole according to claim 1, wherein: the auxiliary assembly comprises an air-permeable net (8), the air-permeable net (8) is arranged in the middle of the inner sole (2), and a plurality of massage blocks (3) are fixedly connected to the upper surface of the inner sole (2).

3. The rubber composite shoe sole according to claim 1, wherein: no. two micro-arranged holes (13) have been seted up to the one end inner wall of draw-in groove (5), No. one micro-arranged hole (12) that communicate with No. two micro-arranged holes (13) have been seted up in outsole (1) one end.

4. The rubber composite shoe sole according to claim 1, wherein: the combined column (7) and the clamping ring (9) are both made of soft materials, and the soft materials have proper flexibility.

5. A rubber composite sole according to claim 3, wherein: both ends of the outer sole (1) are provided with protruding wrapping edges.

6. The rubber composite sole according to claim 5, wherein: the space that outer sole (1) inner wall surrounded and formed is combination space, the horizontal area of combination space diminishes from the bottom upwards, outer sole (1) inner wall upwards is the shape that slopes inwards gradually from the bottom.

7. The rubber composite sole according to claim 6, wherein: the bottom surface of the outer sole (1) is fixedly connected with an anti-skid block (11).