CN213281727U

CN213281727U - Novel single-plate ski boot

Info

Publication number: CN213281727U
Application number: CN202022615604.0U
Authority: CN
Inventors: 余文良; 余亭宏; 余权洪
Original assignee: Quanda Carbon Fiber Manufacturing Zhangjiakou Co ltd
Current assignee: Quanda Carbon Fiber Manufacturing Zhangjiakou Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-05-28
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a novel single-plate ski boot, which comprises an integrally formed boot sole, a boot body for accommodating a shoe worn by a user, and a boot leg for accommodating a leg part and a bare foot part of the user, wherein the front ends of the boot body and the boot leg are communicated with an opening, the front end of the opening is connected with a tongue, the two sides of the opening are positioned at the joint of the boot body and the boot leg and are provided with a V-shaped notch, the boot body is provided with a fastening device capable of shrinking the two sides of the opening, a plurality of through holes are uniformly distributed and penetrated on the boot sole, and the user can directly penetrate the whole worn shoe into the ski boot, thereby facilitating wearing and saving time; in addition, through the setting of V-arrangement notch to and the plastic has plasticity, can let the boots body and leg of a boot carry out bending to a certain extent, and then can let user's naked joint carry out bending to a certain extent, can make the completion skiing action that the wearing person can be perfect, and can make things convenient for normal walking.

Description

Novel single-plate ski boot

Technical Field

The utility model relates to an ice and snow motion equips the field, especially relates to a novel veneer ski boot.

Background

In the 60's of the 20 th century, hard plastic ski boots, particularly Lange (Lange) plastic boots, were first made available for alpine skiing, and plastic ski boots were increasingly popular. Plastic ski boots provide very good lateral support, and plastic ski boots are generally more durable than leather ski boots, as such boots simply do not "break". Plastic ski boots hold the foot, ankle and lower leg more reliably than leather ski boots, but have the disadvantage that the fore and aft flexion of the ankle is severely limited. However, most skiers prefer to sacrifice the fore-aft flexion of the ankle for better lateral support that is characteristic of plastic ski boots, and the industry has all moved to plastic ski boots.

The initial use of hard plastic ski boots changed the overall skiing paradigm, becoming better in some respects and worse in some respects. The plastic ski boot is characterized in that: 1. the plastic does not become flexible throughout its use; 2. plastic ski boots are more durable and wear resistant than leather ski boots; 3. plastic ski boots provide excellent lateral support for the ankle; 4. the rigid plastic sole remains dimensionally stable, which is advantageous for maintaining the precise settings (setting) required for safe release of the snowboard binding. The upper portion of the plastic ski boot has a shell (shell) that surrounds the foot. The boot is a hard plastic that is integral with the sole and the boot is resistant to deflection due to its rigid construction. The freedom of movement of the foot is only to the extent that the material between the foot and the cover in a ski boot can compress over the rigid cover. Because of these features of plastic boots, it is easier for skiers to cut the board into the snow and to ski on icy slopes. It is also easier for the skier to maintain control when skiing at high speeds with plastic ski boots, which is a desirable feature for high speed skiing and competition. In addition, some maneuvers are easier to perform due to good lateral support, but in general such plastic boots are used for snowboarding, while snowboarding is very time-consuming and labor-consuming in production due to its different leg movements from snowboarding, which is usually done by making the boots of various types of flexible textiles.

However, the single-plate ski boots manufactured by using the plastic ski boots have disadvantages in that, firstly, most of the plastic ski boots are split and injection-molded and then sewn together, which is easy to cause a thread-off and causes a safety hazard for a more vigorous single-plate ice and snow sport, and secondly, the plastic ski boots limit or completely prevent the ankle joint from bending due to the use of hard plastic, whereas the single-plate ski boots require a lot of angular movements using the ankle joint as a pivot point compared to the double-plate ski, so that the simple plastic ski boots for duplicating the double-plate ski can limit or eliminate the use of the ankle joint as a pivot point, force the knee joint and the hip joint to absorb all the forces experienced during skiing, and are very disadvantageous for a more flexible ankle joint sport required for the single-plate ski sport. When the single-plate ski boots made of plastic are used, in order to adapt to the situation that ankle joints are not easy to bend and the plastic ski boots squeeze and rub feet of a wearer, liner shoe covers are needed to be worn in the single-plate ski boots made of plastic, the worn liner shoe covers are often made of thickened cloth, the liner shoe covers cannot contact with snow and cannot directly land for walking, when the wearer needs to go to a toilet or walk to a required place, after the single-plate ski boots made of plastic are worn, bare joints cannot bend at a normal walking amplitude during walking, and therefore the wearer is extremely inconvenient to walk.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integrative injection moulding, simple structure is reasonable, and it is convenient to dress back naked joint flexible, and then make the completion skiing action that the person of dress can be perfect, and can make things convenient for the novel veneer ski boot of normal walking.

In order to achieve the above purpose, the utility model adopts the following scheme: the novel single-plate ski boot comprises an integrally-formed boot sole, a boot body and a boot leg, wherein the boot body is used for accommodating a boot worn by a user, the boot leg is used for accommodating legs and bare feet of the user, the integrally-injection-molded novel single-plate ski boot can reduce the process of producing the single-plate ski boot and ensure the integrity of the single-plate ski boot, potential safety hazards caused by line opening in violent movement are prevented, the boot body is communicated with the front end of the boot leg to form an opening, the opening can facilitate demolding during integral injection molding, the opening can facilitate the user to put on and take off the ski boot, the front end of the opening is connected with a tongue, two sides of the opening are positioned at the joint of the boot body and the boot leg, a V-shaped notch is formed in the boot body, fastening devices capable of tightening two sides of the opening are arranged on the boot body, a plurality of through holes are uniformly distributed on the boot sole, and the through holes can enable snow in the sole to be penetrated through, Accumulated water or impurities are discharged to the outside, so that the cleanness of the inside of the ski boot is kept, and further the discomfort of a user and the potential safety hazards such as the mutual slippage of the two shoe bodies are reduced.

Preferably, the elastic fabric is sewn on the V-shaped notch, so that snow and other impurities can be prevented from entering the boot body from the V-shaped notch, and the wearer can freely make multi-angle motions by using the ankle joint as a pivot point.

Furthermore, a plurality of anti-skidding lugs protruding outwards are uniformly distributed at the bottom of the boot sole, so that the sole can be prevented from skidding.

Preferably, the fastening device is a magic tape which can be used for quickly putting on and taking off the ski boot.

Preferably, the fastening means is a BOA lacing system enabling rapid donning and doffing of the ski boot.

Furthermore, the front end of the tongue is connected to the boot body through sewing, and the large-opening tongue can facilitate a user to enable a worn common shoe to penetrate into the ski boot.

Preferably, the opening angle of the V-shaped notch is 9-11 degrees, so that the boot body and the bootleg can be bent mutually, the flexibility of a wearer is kept, and the strength of the boot body and the bootleg can be guaranteed.

To sum up, the utility model discloses for its beneficial effect of prior art is: the novel single-plate ski boot molded integrally through injection molding not only reduces the process of producing the traditional single-plate ski boot, ensures the integrity of the single-plate ski boot and prevents potential safety hazards caused by wire disconnection in violent sports, but also can directly penetrate the whole worn shoe into the novel single-plate ski boot made of plastic without taking off the worn shoe by a user in the process of wearing the ski boot, thereby facilitating wearing and saving time; meanwhile, accumulated snow, accumulated water or impurities stained at the bottom of the original shoe worn by a user can be discharged outwards from snow and melted water in the ski boot through the through holes in the boot bottom, so that the dryness of the interior of the novel single-plate ski boot is ensured, and the normal use of the user is ensured; in addition, through the setting of V-arrangement notch to and the plastic has plasticity, can let the boots body and leg of a boot carry out the multi-direction of certain degree and bend, and then can let user's naked joint carry out the bending of certain degree, can make the completion skiing action that the wearer can be perfect, when not skiing, can directly take off novel veneer ski boots, deviate from the ordinary shoes of original wearing in novel veneer ski boots, can make things convenient for normal walking, and is very convenient.

Drawings

Fig. 1 is a perspective view of the new single-plate ski boot.

Fig. 2 is a schematic perspective view of the single-board ski boot with the latch, the magic tape and the elastic fabric.

FIG. 3 is a side view of the new single-plate ski boot.

FIG. 4 is a schematic bottom view of the new single-plate ski boot.

Description of reference numerals: 1. a boot sole; 2. a boot body; 3. a bootleg; 4. an opening; 5. a tongue; 6. a V-shaped notch; 7. a through hole; 21. elastic fabric; 31. an anti-slip bump; 41. magic tape.

Detailed Description

The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of the description of the present invention and do not represent a particular relationship between the various embodiments and/or structures discussed.

Furthermore, spatially relative terms, such as "below" … "," below "," inside-out "," above "," upper "and the like, may be used herein to facilitate describing one element or feature's relationship to another element or feature during use or operation of the device, and may include different orientations of the device during use or operation of the device as illustrated in the figures. The device may be rotated 90 degrees or other orientations to different orientations and the spatially relative adjectives used therein may be similarly interpreted and, thus, should not be construed as limiting the invention, the terms "first", "second" are used merely for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The invention is further described in the following figures and embodiments: as shown in figures 1 to 4, the novel single-plate ski boot comprises an integrally injection-molded sole 1, a body 2 for accommodating the original shoe worn by a user, and a leg 3 for accommodating the legs and the bare feet of the user, wherein the integrally injection-molded novel single-plate ski boot ensures the integrity of the single-plate ski boot, prevents potential safety hazards caused by the occurrence of open lines in violent sports, and reduces the production processes of the single-plate ski boot, the front end of the body 2 and the front end of the leg 3 are communicated with an opening 4, the front end of the opening 4 is connected with a tongue 5, the front end of the tongue 5 is connected to the body 2 by sewing, V-shaped grooves 6 are arranged at the joint of the body 2 and the leg 3 at the two sides of the opening 4, a fastening device capable of tightening the two sides of the opening 4 is arranged on the body 2, a plurality of through holes 7 are uniformly distributed on the sole 1, in the process of wearing the novel single-plate ski boot, a user can directly penetrate the worn shoe into the novel single-plate ski boot without taking off the worn shoe firstly, so that the novel single-plate ski boot is convenient to wear and saves time; meanwhile, snow and melt water entering the novel single-plate ski boot can be discharged outwards through the through holes 7 on the boot sole 1, so that the dryness of the interior of the novel single-plate ski boot is ensured, and the normal use of a user is ensured; in addition, through the setting of V-arrangement notch 6, and the plastic has plasticity, can let body of a boot 2 and leg of a boot 3 carry out bending of certain degree, and then can let user's naked joint carry out bending of certain degree, can make the completion skiing action that the wearer can be perfect, when not skiing, can directly take off this veneer ski boot, deviate from the ordinary shoes of original dress in novel veneer ski boot, can make things convenient for normal walking, solved and can not lead to the action inconvenient when ground walking because of dressing novel veneer ski boot, cause the potential safety hazard problem such as tumble easily.

Referring to fig. 2, an elastic fabric 21 is sewn on the V-shaped groove 6, and the elastic fabric 21 can seal the V-shaped groove 6, prevent snow and other impurities from entering the boot body 2, ensure the temperature inside the boot body 2, and ensure the normal use of a user.

Referring to fig. 4, a plurality of anti-slip bumps 31 protruding outwards are uniformly distributed at the bottom of the boot sole 1, and the anti-slip bumps 31 and the boot sole 1 are integrally formed, so that an anti-slip effect can be achieved, and the safety of a user can be guaranteed.

As shown in fig. 2, the fastening device is a magic tape 41, which has a simple structure, can be fastened quickly, and can stably fix the single-plate ski boot and the foot of the user; the magic tape 41 is provided by the conventional means in the prior art, one end of the magic tape is fixed on one side of the opening 4, namely the female surface, through a tailor, a through hole is arranged on the other side of the opening 4, and the other end of the magic tape 41, namely the secondary surface, is matched with the female surface for sticking after passing through the through hole.

The utility model is a BOA lacing system (not shown in the figure), which adopts steel wires to replace the traditional shoelaces and adjusts and controls the tightness by a round knob (winch), and comprises a BOA rotary button, laces and a plurality of guide hooks in the prior art, wherein the BOA rotary button is arranged at one side of the boot body 2 or the boot barrel 3, the BOA rotary button is convenient to be operated by the stretcher, the guide hooks are respectively arranged at the two sides of the opening 4, the guide hooks at the two sides are symmetrically arranged, the force is more balanced, the laces are steel cables, and the two ends are sequentially connected with the BOA rotary button by passing through the guide hooks, the tightness of the laces is realized by the rotation of the BOA rotary button, the fastening device can adopt an independent magic tape to tie up the novel single-plate ski boot, and can also adopt an independent BOA lacing system, or adopt the mode that both combine, use the scheme that the magic was pasted at novel veneer ski boots body of the foot position that corresponds, adopt BOA frenulum system at the 3 positions of the leg of a boot of parcel shank, the capstan winch of BOA frenulum system then sets up on being located the 3 surfaces of the leg of a boot of opening 4 side, certainly fastener is not limited to above-mentioned two kinds of modes, for example other frenulum are fixed or current fixed mode of the same kind all can be applied to the utility model novel veneer ski boots on body of a boot 2 and the leg of a boot 3.

Referring to fig. 3, the opening angle of the V-shaped notch 6 is 9 to 11 degrees, preferably 10 degrees, so that the novel single-plate ski boot can be conveniently demoulded during integral injection molding, the boot body and the boot leg can be bent mutually, and the strength of the boot body and the boot leg can be guaranteed.

In combination with the basic principles and main features of the present invention and the advantages of the present invention as shown and described above, those skilled in the art should understand that the present invention is not limited by the above embodiments, and only the description in the above embodiments and the description illustrates the principles of the present invention without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel single-plate ski boot is characterized in that: this novel veneer ski boot is including integrated into one piece's boot end (1), hold boot shaft (2) that the user dressed the shoes and the leg of a boot (3) that holds user's shank and foot bare portion, the front end intercommunication of boot shaft (2) and leg of a boot (3) has an opening (4) front end is connected with tongue (5) opening (4) both sides are located the junction of boot shaft (2) and leg of a boot (3) and seted up V-arrangement notch (6) be equipped with on boot shaft (2) can with the fastener that opening (4) both sides shrank run through on the boot end (1) have a plurality of through-holes (7).

2. The new single board ski boot as claimed in claim 1, wherein: and elastic fabrics (21) are sewn on the V-shaped notches (6).

3. The new single board ski boot as claimed in claim 1, wherein: a plurality of anti-skid lugs (31) protruding outwards are uniformly distributed at the bottom of the boot sole (1).

4. The new single board ski boot as claimed in claim 1, wherein: the fastening device is a magic tape (41).

5. The new single board ski boot as claimed in claim 1, wherein: the fastening device is a BOA lacing system.

6. The new single board ski boot as claimed in claim 1, wherein: the front end of the shoe tongue (5) is connected to the boot body (2) through sewing.

7. The new single board ski boot as claimed in claim 1, wherein: the opening angle of the V-shaped notch (6) is 9-11 degrees.