CN209643986U - A kind of outdoor sports shoe - Google Patents

Abstract

The utility model discloses a kind of outdoor sports shoe, is related to outdoor gear technical field.The sport footwear includes the upper of a shoe layer and sole being mutually permanently connected, and the upper of a shoe layer of outdoor sports shoe head part includes inner layer and skin corium, and TPU layer is arranged between inner layer and skin corium；The outside of skin corium is arranged in rubber packet header layer；The outside of rubber packet header layer is arranged in steel toes layer, and is fixedly connected by rubber packet header layer with skin corium.The sport footwear steel toes layer can use thicker steel plate, greatly enhance the safety of sport footwear, meet the demand of the environment of the moving scenes such as jungle expedition, wear more comfortable.

Description

A kind of outdoor sports shoe

Technical field

The utility model relates to outdoor gear technical field more particularly to a kind of outdoor sports shoes.

Background technique

Current outdoor sports shoe existing on the market, applicable moving scene are general are as follows: mountain-climbing, on foot, the cross-country and small stream that traces back The outdoor sports such as class, but for moving scenes such as jungle expeditions, environment of walking is more complicated compared to other outdoor sports environment It is changeable, higher protection requirement is proposed to foot's integral protection of exploration personnel.The especially head of outdoor sports shoe, it is main It carries buffering road surface to go up a hill stone, the impact of rubble bring and collision, avoids scratching for the various rhizomes in ground and shrub branch, keep away Exempt from stone and fall the effect for injuring foot by a crashing object, needs additionally to be handled to adapt to the requirement of the moving scenes such as jungle expedition.Meanwhile The moving scenes such as jungle expedition also need to guarantee that the foot of sporter is in comfortable state always, guarantee that wearing will not be made for a long time The damage of pairs of foot.

Existing outdoor sports shoe or Labor protection shoes etc. are usually embedded one layer of steel toes in the head of shoes, that is, are arranged in shoes Between head skin and shoes lining, to improve the intensity on the head of shoes, guarantee the safety of shoes.But this shoes in the prior art Since structure is restricted, the safety of the thinner thickness of steel toes steel plate, shoes is weaker, it is difficult to meet the movement such as jungle expedition The demand of the environment of scene；Meanwhile wear the sporter of the shoes, sole and toe portion can with steel toes mediate contact, it is right The foot of sporter causes certain damage, is unable to satisfy the demand of the environment of the moving scenes such as jungle expedition to the comfort of foot.

Utility model content

In view of the above-mentioned problems, the utility model aim is to provide a kind of outdoor sports shoe, steel toes layer can be using more Thick steel plate, greatly enhances the safety of sport footwear, meets the demand of the environment of the moving scenes such as jungle expedition, dress is more Comfortably.

The utility model uses following technical scheme:

A kind of outdoor sports shoe, comprising: the upper of a shoe layer and sole being mutually permanently connected, the upper of a shoe layer of outdoor sports shoe head part Including inner layer and skin corium, further includes:

TPU layer is arranged between inner layer and skin corium；

Rubber packet header layer, is arranged in the outside of skin corium；

Steel toes layer is arranged in the outside of rubber packet header layer, and is fixedly connected by rubber packet header layer with skin corium.

As a kind of preferred embodiment of the utility model, the thickness of steel toes layer is not less than 5mm.

As a kind of preferred embodiment of the utility model, inner layer, skin corium, TPU layer, rubber packet header layer and steel toes layer are equal It is adhesively fixed with sole.

As a kind of preferred embodiment of the utility model, layer surfaces, which are also pasted, is fixed with non-woven cloth layer.

As a kind of preferred embodiment of the utility model, the bottom of steel toes layer bends inwards to form interconnecting piece, interconnecting piece It is adhesively fixed with sole.

As a kind of preferred embodiment of the utility model, sole is rubber sole.

As a kind of preferred embodiment of the utility model, be additionally provided with protective case at outdoor sports heel of a shoe, protective case with Sole is adhesively fixed.

The utility model has the following beneficial effects:

The utility model proposes a kind of outdoor sports shoe, by by TPU layer setting outdoors move shoe head part inner layer Between skin corium, play the role of sizing, in order to which subsequent rubber packet header layer and steel toes layer are preferably fixed；By at family The outside setting rubber packet header layer of the skin corium of outer movement shoe head part, the mounting layer external as steel toes layer can be better Steel toes layer is fixed；By the way that steel toes layer to be arranged in the outside of rubber packet header layer, and pass through rubber packet header layer and skin corium It is fixedly connected, realizes that steel toes layer is external, allow steel toes layer using thicker steel plate, greatly enhance the peace of sport footwear Quan Xing meets the demand of the environment of the moving scenes such as jungle expedition；It is provided with multilayered structure between steel toes layer and sporter, is made It must wear more comfortable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of outdoor sports shoe provided by the utility model；

Fig. 2 is the schematic partial cross-sectional view of outdoor sports shoe head part provided by the utility model；

In figure:

1, upper of a shoe layer；11, inner layer；12, skin corium；13, TPU layer；14, rubber packet header layer；15, steel toes layer；16, it does not knit Layer of cloth；

2, sole；

3, protective case.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawings and examples.It is understood that herein Described specific embodiment is used only for explaining the utility model, rather than the restriction to the utility model.It further needs exist for It is bright, part relevant to the utility model is illustrated only for ease of description, in attached drawing rather than entire infrastructure.

Fig. 1 is the structural schematic diagram of outdoor sports shoe provided by the utility model, and Fig. 2 is open air provided by the utility model Shown in the schematic partial cross-sectional view of movement shoe head part, complex chart 1 and Fig. 2, which specifically includes that upper of a shoe layer 1 and sole 2, The upper of a shoe layer 1 for wherein moving shoe head part includes inner layer 11, skin corium 12, TPU layer 13, rubber packet header layer 14 and steel toes layer 15, Totally 5 layers；The upper of a shoe layer 1 of sport footwear body part include inner layer 11 and skin corium 12, two layers totally.TPU layer 13 is used as shape layer, energy Entire outdoor sports shoe is formed before enough being pasted for rubber packet header layer 14 and steel toes layer 15；Rubber packet header layer 14 is used as ladle The external mounting layer of head layer 15, can be preferably fixed by steel toes layer 15；Rubber packet header layer 14 is arranged in steel toes layer 15 Outside, and be fixedly connected by rubber packet header layer 14 with skin corium 12, i.e., steel toes layer 15 is the outermost of entire movement shoes body Layer, therefore steel toes layer 15 can use thicker steel plate, the thickness of steel toes layer 15 is not less than 5mm in the present invention, And the thickness of built-in steel toes layer in the prior art is generally 2mm or so.Steel toes layer can use thicker steel plate, pole The safety of sport footwear is enhanced greatly, meets the demand of the environment of the moving scenes such as jungle expedition.Meanwhile compared to the prior art Built-in steel toes layer, steel toes layer 15 is the outermost layer of entire movement shoes body in the utility model, steel toes layer 15 with Between the foot of sporter, there are also inner layer 11, skin corium 12, TPU layer 13,14 four-layer structures, therefore user altogether of rubber packet header layer Foot can be more comfortable in sport footwear, guarantee that wearing for a long time not will cause the damage to foot, can satisfy jungle expedition etc. The requirement of moving scene.

Specifically, as shown in Fig. 2, the setting of TPU layer 13 is moved outdoors between the inner layer 11 and skin corium 12 of shoe head part, very Cortex 12 is the outer surface of shoes ontology, and inner layer 11 is the inner surface of shoes ontology, is directly contacted with the foot of user.TPU material One of characteristic of material is exactly impact resistance and damping property, in the prior art generally using materials such as conventional hot melt adhesive, chemical fibre pieces Toe-cap port treasured is made, and the utility model selects TPU material precious as the sizing port of shoes, seeks to the characteristic for playing TPU material, The shock resistance at toe-cap position is promoted, toe-cap fixed effect is enhanced, to accomplish fluently base with being bonded for external plastic steel wrapping head when molding Plinth.It is adhesively fixed between inner layer 11, TPU layer 13, skin corium 12, rubber packet header layer 14 and 15 adjacent two layers of steel toes layer；Meanwhile Inner layer 11, skin corium 12, TPU layer 13, rubber packet header layer 14 and steel toes layer 15 are adhesively fixed with sole 2.In order to realize steel It is preferably adhesively fixed between packet header layer 15 and sole 2, bends inwards to form interconnecting piece in the bottom of steel toes layer 15, pass through company Socket part increases the contact area Nian Jie with sole 2, so that the fixation of steel toes layer 15 is stronger.

Further, the setting of rubber packet header layer 14 enables to steel toes layer 15 preferably fixed.If directly by steel Packet header layer 15 is adhesively fixed with skin corium 12, it is necessary to the superficial cortical layers of skin corium 12 are polished off, to guarantee the intensity of bonding, and This method reduces the impact strengths at toe-cap.Therefore, increasing rubber packet header layer 14, skin corium 12 does not need polishing, The rubber material of rubber packet header layer 14 itself, can also play certain buffer function.

Further, it in order to guarantee waterproofness, is also pasted on 11 surface of inner layer and is fixed with non-woven cloth layer 16, TPU layer 13 is set It sets in the outside of non-woven cloth layer 16.Since inner layer 11 has waterproof membrane in itself, have waterproof effect, is bonded on the surface of inner layer 11 The purpose of non-woven cloth layer 16 is to protect inner layer 11.Nonwoven fabric material itself has the features such as moisture-proof, ventilative and flexible, Neng Goufang Only the waterproof membrane of inner layer is scratched in operating process or wearing process.

Further, in order to which the functionality of outdoor sports shoe is better achieved, sole 2 is preferably rubber sole, and sole is more Add wear-resisting, on-slip, can easily cope with rugged road surface in the moving scenes such as jungle expedition.For heel of a shoe position, also It is provided with protective case 3, protective case 3 is adhesively fixed with sole 2, and protective case 3 can effectively increase the structural strength at heel, Keep kinetic stability.

The preferably following manufacturing method manufacture of outdoor sports shoe provided by the utility model:

The first step is cut out the inner layer and skin corium of upper of a shoe layer.Including conventional material severing, for design requirement Position line is drawn, peels and sews, forms basic upper of a shoe semi-finished shape, and test.

Second step carries out put-on last crystallization operation to above-mentioned material and forms the first sample.

Specifically, further include being bonded non-woven cloth layer in layer surfaces, TPU layer is pasted on the outside of non-woven cloth layer, outside TPU layer Skin corium is placed in side, carries out thermal finalization processing, forms the first sample.

Specifically, since inner layer itself has waterproof membrane, has waterproof effect, in the mesh of layer surfaces fitting non-woven cloth layer Be protect inner layer.Nonwoven fabric material itself has the features such as moisture-proof, ventilative and flexible, can prevent the waterproof membrane of inner layer from existing It is scratched in operating process or wearing process.

Specifically, it can be pasted between skin corium and TPU layer and fix or do not paste fixation.When not pasting fixed, lead to Crossing the sizing in other processes between each material layer can also guarantee that the position of skin corium is defined, additionally it is possible to guarantee shoes The flexibility of itself more preferably, is worn more comfortable.

In second step, the shape of TPU layer should enable TPU layer more preferable with the shape adaptation of shoes head position Ground plays styling, and the fitting of steel toes layer is laid a solid foundation when to form, and will not cause because of the fitting process of steel toes layer Shoes deformation.Further include needing before brush coating technique to length and width control markings are being drawn to brush coating region, then exists To carry out brush inorganic agent technique in brush coating area flag line, then carry out brush coating technique.Include before brush coating technique hereinafter Markings and brush inorganic agent technique are drawn, is repeated no more.

Thermal finalization processing is specially that sample is put into baking oven to heat, and the temperature of baking oven and the time of heating belong to this The conventional arrangement that field technical staff carries out according to needs of production, does not re-extend narration herein.

In second step, inner layer, TPU layer and skin corium are only carried out to a put-on last crystallization operation.It is general in the prior art Using carrying out one-step building to inner layer and skin corium respectively, then to the method that TPU layer carries out secondary sizing.With prior art phase Than not only fixed effect is more preferable for a put-on last crystallization operation, while can save process time, improves efficiency.

Rubber packet header layer and steel toes layer are fixed on the first sample and form the second sample by third step.

Specifically, rubber packet header layer is carried out brush coating with skin corium first to fix, then carries out sewing to realize further admittedly It is fixed.

Specifically, it in order to preferably fix steel toes layer, need to also draw lines at toe-cap by the width of steel toes, together When, in steel toes layer interior surface brush PU inorganic agent, in rubber packet header layer surface brush rubber finishing agent, in some dermis layer surface Corresponding inorganic agent is selected by the material of corium, the sample of above-mentioned steel toes and shoes is crossed into baking oven and is dried.

And specifically, it is preferable in steel toes interior surface, rubber packet header layer surface and some dermis layer surface brush first pass glue Water is put into baking oven and carries out drying for the first time；Second time glue is brushed in same position after taking-up, baking oven is placed into and carries out second It is dry.Steel toes is bonded according to the setting-out position at toe-cap, is pressed after fitting with molding beam head press, steel toes is consolidated It is scheduled on toe-cap, forms the second sample, realize the external setting of steel toes layer.It is anticipated that ground is, brush coating technique can be not only Once, secondary gluing or repeatedly gluing can be carried out according to practical adhesive strength, so that adhesive strength is higher.

Specifically, after steel toes fitting, each position of steel toes layer can also be carried out hammer peening with wooden mallet, avoids gluing Termination process is not secured enough, prevents the presence in gap.

4th step handles the second sample, forms sport footwear finished product with sole fixation.

Specifically, the steel toes bottom of the second sample is that have to extend flanging (mold design integrated molding), forms connection Portion, what the width of flanging was equivalent to general sport footwear climbs side amount width, passes through Nian Jie real between the bottom and sole of the second sample Now fix.Firstly, the bottom of the second sample (i.e. with sole abutting edge) is polished, realize that fixation is stronger.Therefore it beats Honed journey specifically includes, and polishes the bottom of steel toes, polishes off the varnished of ladle head surface, leaks out steel toes gold Belong to layer；Superficial cortical layers are polished off by scribing line to skin corium, leak out the substrate of skin corium.

Specifically, after the completion of step of polishing, it is also necessary to be surface-treated.It is brushed including the bottom polishing part to steel toes PU inorganic agent, rubber header part brush rubber finishing agent, the polishing part brush corium inorganic agent of skin corium；Sole is being waited being bonded Part brush rubber finishing agent and EVA inorganic agent.

Specifically, the 4th step further includes the steps that the protective case being arranged at heel of a shoe position is adhesively fixed with sole, Concrete operations are essentially identical with the above method, it is therefore an objective to increase the structural strength at heel, keep kinetic stability.

After the completion of patch bottom, it is also necessary to carry out pressing setting treatment.It is anticipated that ground is, the sizing in the 4th step using It is cold formed, and the sizing in second step and third step refers to thermal finalization.After cold formed processing, the second sample and sole jail Admittedly be fixed together, formed sport footwear finished product.

It in each step process, is required to check whether defective, glue is carried out when needing, especially in ladle Bonding place between head layer and rubber packet header layer and rubber packet header layer and skin corium, needs to carry out detailed inspection, then carry out next Step.

After the completion of finished product, it is also necessary to check shoes sole and upper bonding place, if it is defective, glue is needed, is also needed after glue Carry out second pressing processing.After finished product confirmation is errorless, box can be packaged into.

Note that above are only the preferred embodiment and institute's application technology principle of the utility model.Those skilled in the art's meeting Understand, the utility model is not limited to specific embodiment here, is able to carry out for a person skilled in the art various apparent Variation is readjusted and is substituted without departing from the protection scope of the utility model.Therefore, although by above embodiments to this Utility model is described in further detail, but the utility model is not limited only to above embodiments, is not departing from this reality It can also include more other equivalent embodiments in the case where with novel design, and the scope of the utility model is by appended power Sharp claimed range determines.

Claims (7)

1. a kind of outdoor sports shoe, comprising: the upper of a shoe layer (1) and sole (2) being mutually permanently connected, the outdoor sports shoe head part Upper of a shoe layer (1) include inner layer (11) and skin corium (12), which is characterized in that further include:

TPU layer (13) is arranged between the inner layer (11) and skin corium (12)；

Rubber packet header layer (14) is arranged in the outside of the skin corium (12)；

Steel toes layer (15) is arranged in the outside of the rubber packet header layer (14), and passes through the rubber packet header layer (14) and institute Skin corium (12) is stated to be fixedly connected.

2. outdoor sports shoe according to claim 1, which is characterized in that the thickness of the steel toes layer (15) is not less than 5mm。

3. outdoor sports shoe according to claim 1, which is characterized in that the inner layer (11), skin corium (12), TPU layer (13), rubber packet header layer (14) and steel toes layer (15) are adhesively fixed with the sole (2).

4. outdoor sports shoe according to claim 3, which is characterized in that inner layer (11) surface, which is also pasted, to be fixed with not Nonwoven fabric layer (16).

5. outdoor sports shoe according to claim 3, which is characterized in that the bottom of the steel toes layer (15) bends inwards Interconnecting piece is formed, the interconnecting piece is adhesively fixed with the sole (2).

6. outdoor sports shoe according to claim 1, which is characterized in that the sole (2) is rubber sole.

7. outdoor sports shoe according to claim 1, which is characterized in that the outdoor sports shoe followed by place be additionally provided with Protective case (3), the protective case (3) are adhesively fixed with sole (2).