阅读说明：本技术 一种基于刀尖铲冰减阻的安全型速滑冰鞋冰刀 (Safe type speed skating boots skates based on blade tip ice-shoveling drag reduction ) 是由 赵微 于 2020-10-20 设计创作，主要内容包括：本发明公开了一种基于刀尖铲冰减阻的安全型速滑冰鞋冰刀,包括刀体支架,刀体支架的底部固定连接有触压刀片,触压刀片的左侧端面固定连接有铲料弧刀片,铲料弧刀片的顶部向内凹陷呈弧状,刀体支架外部前后两侧的中间位置均固定连接有吸附驱动机构,吸附驱动机构的输出端固定连接有防护挡板,防护挡板采用向外凸出的圆弧状,并且防护挡板的底部与触压刀片的外侧表面接触,刀体支架的顶部均匀贯穿且滑动连接有微动支撑杆,微动支撑杆远离刀体支架一端的顶部固定连接有安装载板,本发明涉及体育器械技术领域。该基于刀尖铲冰减阻的安全型速滑冰鞋冰刀,达到了实现将刀口安全包裹,同时不影响正常滑冰使用,降低摔倒时刀口对人员的伤害。(The invention discloses a safety type skating boots skates based on a blade tip ice shoveling resistance reduction, which comprises a skate body support, wherein the bottom of the skate body support is fixedly connected with a touching blade, the left side end surface of the touching blade is fixedly connected with a shoveling arc blade, the top of the shoveling arc blade is inwards sunken to be arc-shaped, the middle positions of the front side and the rear side outside the skate body support are fixedly connected with an adsorption driving mechanism, the output end of the adsorption driving mechanism is fixedly connected with a protective baffle, the protective baffle adopts an arc shape protruding outwards, the bottom of the protective baffle is in contact with the outer side surface of the touching blade, the top of the skate body support is uniformly penetrated and slidably connected with a micro-motion supporting rod, and the top of one end, far away from the skate body support, of the micro-motion supporting rod is fixedly. This safe type speed skating skate skates based on blade tip ice shoveling drag reduction has reached and has realized wrapping up the edge of a knife safety, does not influence normal skating use simultaneously, reduces the injury of the edge of a knife to personnel when falling down.)

1. The utility model provides a safe type speed skating boots skates based on knife tip ice-shoveling drag reduction, includes cutter body support (1), its characterized in that: the bottom of the cutter body support (1) is fixedly connected with a touch blade (2), the left side end face of the touch blade (2) is fixedly connected with a shoveling arc blade (3), the top of the shoveling arc blade (3) is inwards sunken to form an arc shape, the middle positions of the front side and the rear side of the outer part of the cutter body support (1) are fixedly connected with an adsorption driving mechanism (4), the output end of the adsorption driving mechanism (4) is fixedly connected with a protective baffle (5), the protective baffle (5) adopts an outwards-protruded arc shape, the bottom of the protective baffle (5) is in contact with the outer side surface of the touch blade (2), the top of the cutter body support (1) is uniformly penetrated and slidably connected with a micro-motion support plate (6), the top of one end, far away from the cutter body support (1), of the micro-motion support plate (6) is fixedly connected with an installation support plate (7), and the periphery of the installation support plate (7) is uniformly, a forming inner groove (9) is formed in the middle of the inside of the contact pressure blade (2), and the bottom of the forming inner groove (9) is communicated to the bottom of the contact pressure blade (2).

2. The safe type speed skating boots skates based on nose ice-shoveling drag reduction of claim 1, characterized in that: the water discharging device is characterized in that water discharging through holes (10) are uniformly formed in the transverse position, close to the upper side, of the outer portion of the touch pressing blade (2), the inner portion of each water discharging through hole (10) is communicated with the forming inner groove (9), and a guide channel (11) is formed in the outer surface of the touch pressing blade (2) and located below the corresponding water discharging through hole (10).

3. The safe type speed skating boots skates based on nose ice-shoveling drag reduction of claim 1, characterized in that: the surface of the top of the material shoveling arc blade (3) is provided with a material shoveling guide groove (12), and the inside of the material shoveling guide groove (12) is communicated with the forming inner groove (9).

4. The safe type speed skating boots skates based on nose ice-shoveling drag reduction of claim 1, characterized in that: the inner forming groove is characterized in that a movable slot (13) is fixedly connected to the top end of the inner forming groove (9), the micro-motion supporting rod (6) penetrates through the inner portion of the movable slot (13) and is in sliding connection with the inner portion of the movable slot, and the micro-motion supporting rod (6) is located at one end of the inner forming groove (9) and is fixedly connected with a forming insert block (14).

5. The safe type speed skating boots skates based on blade tip ice shoveling drag reduction of claim 4, characterized in that: the surface that fine motion bracing piece (6) are located shaping inside groove (9) is equipped with fine motion spring (15) by the cover, the equal fixedly connected with rubber resistance-increasing board (16) of the outside left and right sides of shaping inserted block (14), the outside of rubber resistance-increasing board (16) corresponds the setting with the inner wall of shaping inside groove (9).

6. The safe type skating boot skates based on nose ice shoveling and drag reduction of claim 5, characterized in that: survey in shaping inside groove (9) and be close to position fixedly connected with contact blade (17) of below, the interior fixedly connected with shaping bin outlet (18) of surveying of contact blade (17), it is close to position fixedly connected with quick-freeze board (19) of below to touch pressure blade (2).

7. The safe type speed skating boots skates based on nose ice-shoveling drag reduction of claim 1, characterized in that: the adsorption driving mechanism (4) comprises a limiting track (41), one side of the outside of the limiting track (41) is fixedly connected with the cutter body support (1), a transmission slide block (42) is connected to the vertical position inside the limiting track (41) in a sliding mode, and one end, located outside the limiting track (41), of the transmission slide block (42) is fixedly connected with the protective baffle (5).

8. The safe type skating boot skates based on nose ice shoveling and drag reduction of claim 7, characterized in that: the bottom fixedly connected with supporting spring (43) of transmission slider (42), the equal fixedly connected with safety magnet piece (44) in top of transmission slider (42) and restriction track (41).

9. The safe type speed skating boots skates based on nose ice-shoveling drag reduction of claim 8, characterized in that: the magnetic properties of the opposite surfaces of the two safety magnet blocks (44) are different.

Technical Field

The invention relates to the technical field of sports equipment, in particular to a safe type skating boots skates based on blade tip ice shoveling and resistance reduction.

Background

The speed skating is sports on 400 m track with higher skating speed, and is helpful for improving physical and mental health, promoting human metabolism, improving cardiopulmonary function, enhancing cold-proof ability, and cultivating persistent willful quality.

If the Chinese invention discloses the number: CN107050832B is a speed skating boots, belongs to sports apparatus field. The problem that the lubrication effect obtained by the existing skates of the speed skating skates only depending on the pressure intensity of a human body is unreliable is solved. The shoe comprises a shoe body, a connecting frame and a knife body, wherein the knife body is fixed on the bottom surface of the shoe body through the connecting frame, the shoe further comprises a spray head, a connecting pipe, a water storage tank and a manual switch, the spray head is fixed on the upper surface of the front end of the knife body, a spray nozzle of the spray head points to the front of the front end of the knife body, a water inlet of the spray head is connected to a water outlet of the water storage tank through the connecting pipe, and the manual switch is arranged on the connecting pipe. When a skater is skating, the water is sprayed in front of the cutter body through the spray head, so that a water film is formed on the ice surface, the friction force between the cutter body and the ice surface is reduced, and the skating speed can be improved. The water sprayed out can not be instantly frozen, so that the problem that the human body pressure can not form a stable water lubricating effect after the temperature is reduced is solved.

The existing speed skating skates for skates adopt a single blade edge to support with the ice surface, water stain on the ice layer is more after sliding, and the supporting capability of a beginner for pedaling when sliding is poor, so that the phenomenon of sideslip is easy to appear, the existing skates are exposed outside, and the surface of the skates after falling is easy to cause injury to other personnel.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a safety type skating boot skates based on blade tip ice shoveling and resistance reduction, which solves the problems that the conventional skating boot skates adopt a single blade edge to support with an ice surface, water stains on an ice layer are more after sliding, the supporting capability of a leg kick of a beginner during sliding is poor, so that the phenomenon of sideslip is easy to occur, the conventional skates are exposed outside, and the surface of the skate blade is easy to hurt other people after falling down.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a safety type skating skate blade capable of shoveling ice and reducing resistance based on a blade tip comprises a blade body support, wherein a touch blade is fixedly connected to the bottom of the blade body support, a shoveling arc blade is fixedly connected to the left end face of the touch blade, the top of the shoveling arc blade is inwards sunken to form an arc shape, an adsorption driving mechanism is fixedly connected to the middle positions of the front side and the rear side of the outer portion of the blade body support, an output end of the adsorption driving mechanism is fixedly connected with a protective baffle, the protective baffle is in an arc shape protruding outwards, the bottom of the protective baffle is in surface contact with the outer side of the touch blade, a micro-motion supporting rod is uniformly penetrated and slidably connected to the top of the blade body support, an installation support plate is fixedly connected to the top of one end, away from the blade body support, of the installation support plate is uniformly in threaded connection with installation bolts, and an inner forming groove, the bottom of the forming inner groove is communicated to the bottom of the contact pressing blade. The knife edge is safely wrapped, normal skating use is not affected, and injury of the knife edge to personnel during falling is reduced.

Preferably, the lateral position of the outside of the touch pressing blade and close to the upper side is uniformly provided with a water drainage through hole, the inside of the water drainage through hole is communicated with the forming inner groove, and the outer surface of the touch pressing blade and the position below the water drainage through hole are provided with a guide channel.

Preferably, the surface of the top of the material shoveling arc blade is provided with a material shoveling guide groove, and the inside of the material shoveling guide groove is communicated with the forming inner groove. Part of moisture is guided to the side face of the ice skate blade, and the side face of the ice skate blade can be cleaned.

Preferably, the top end inside the forming inner groove is fixedly connected with a movable slot, the micro-motion support rod penetrates through the inside of the movable slot and is connected with the movable slot in a sliding mode, and one end, located inside the forming inner groove, of the micro-motion support rod is fixedly connected with a forming insert block. The ice skate realizes that partial shoveled water is condensed and compressed into ice blocks, ensures the supporting capacity of the ice skate blade and the ice surface, reduces the frictional resistance between the ice skate blade and the ice surface, and saves more labor when a user slides.

Preferably, the surface of the micromotion support rod, which is positioned inside the forming inner groove, is sleeved with a micromotion spring, the left side and the right side of the outside of the forming insert block are fixedly connected with rubber resistance increasing plates, and the outer sides of the rubber resistance increasing plates are arranged corresponding to the inner wall of the forming inner groove.

Preferably, the position fixedly connected with contact blade of shaping inside groove internal measurement just being close to the below, the internal measurement fixedly connected with shaping bin outlet of contact blade, touch the position fixedly connected with quick-freeze board that presses the blade and be close to the below. The double-knife-edge structure ensures that the legs do not slide when being pedaled transversely, and the use safety of beginners is ensured.

Preferably, the adsorption driving mechanism comprises a limiting track, one side of the outside of the limiting track is fixedly connected with the cutter body support, a transmission slide block is slidably connected to the vertical position inside the limiting track, and one end, located outside the limiting track, of the transmission slide block is fixedly connected with the protective baffle.

Preferably, the bottom of the transmission sliding block is fixedly connected with a supporting spring, and the top of the transmission sliding block and the top of the limiting track are fixedly connected with a safety magnet block. The state of the knife edge can be flexibly adjusted, and the stability of the knife edge being exposed when in use is ensured.

Preferably, the magnetic properties of the opposing faces of the two safety magnet pieces are different.

The working principle is as follows: the top of the ice skate is fixedly installed with the ice skate through an installation bolt, at the moment, under the action of the tensile force of a supporting spring, a protective baffle is positioned at the lowest part, the bottom of the protective baffle is positioned below a touch blade and a shoveling arc blade, the touch blade is wrapped on the inner side of the protective baffle, when a person uses the ice skate, the protective baffle upwards pulls the supporting spring under the action of gravity, when a safety magnet block gradually approaches, under the action of magnetic attraction, the magnetic force overcomes the elastic force of the spring, so that the touch blade is exposed outside by the protective baffle at the moment, the person can normally slide at the moment, when the person falls down, the safety magnet block is separated under the action of the vibration generated by falling down and the elastic restoring force of the supporting spring, the protective baffle wraps the touch blade again, the knife edge of the touch blade is prevented from directly contacting other persons, and the safety is ensured; in the running process of the ice skate, partial moisture on the surface of an ice layer is introduced into the forming inner groove from the shovel material guide groove from the arc surface of the shovel material arc blade, the quick-freezing plate is cooled by the temperature near the ice layer, partial moisture entering the forming inner groove is solidified into crushed ice by the low temperature of the quick-freezing plate, the forming insert block drives the crushed ice near the quick-freezing plate to be extruded and formed when a person tramples, meanwhile, formed ice blocks are discharged from a forming discharge port, the bottom of the ice blocks is in contact with the external ice surface, the smoothness between the ice skate and the ice surface is guaranteed, the contact blades on two sides are inserted into the surface of the ice layer, the stability when the ice skate slides in a lateral acceleration mode is guaranteed, and the transverse sliding between.

(III) advantageous effects

The invention provides a safe type skating boots skates based on the resistance reduction of ice shoveling of a blade tip. The method has the following beneficial effects:

(1) this safe type speed skating skate skates based on knife tip ice shoveling drag reduction through touching the pressure blade, adsorbing actuating mechanism and guard flap, realizes wrapping up the edge of a knife safety, does not influence normal skating simultaneously and uses, and the injury of the edge of a knife to personnel when reducing and falling down.

(2) This safe type speed skating skate skates based on blade tip ice shoveling drag reduction through supporting spring and safe magnet piece, realizes the state of the edge of a knife and adjusts in a flexible way to the exposed stability of the edge of a knife when guaranteeing to use.

(3) This safe type speed skating skate skates based on blade tip ice shoveling drag reduction, through protective baffle when the activity with touch pressure blade surface contact, can clear away the impurity that touches pressure blade surface, guarantee the cleanness of skates bottom.

(4) This safe type speed skating skate skates based on knife tip ice-shoveling drag reduction adopts two edges of a knife through touching pressure blade, shaping inside groove and contact blade, does not take place the slip phenomenon when guaranteeing that the leg transversely pedals, guarantees beginner's purpose of safety in utilization.

(5) This safe type speed skating skate skates based on blade tip ice shoveling drag reduction through shovel material arc blade, shaping inside groove, activity slot, shaping inserted block and quick-freeze board, realizes condensing the moisture of partly shoveling and compresses into the ice-cube, guarantees skates and ice surface support ability, reduces the frictional resistance of skates and ice surface simultaneously, and the user slides more laborsavingly.

(6) This safe type speed skating skate skates based on blade tip ice-shoveling drag reduction through fine motion bracing piece, shaping inserted block, fine motion spring and rubber resistance-increasing board, produces the buffering support when realizing trampling, provides pressure for the garrulous ice that condenses, alleviates the vibrations between skates and the ice surface when slideing simultaneously.

(7) This safe type speed skating boots skates based on blade tip ice-shoveling drag reduction through drainage through-hole, guide channel and shovel material guide slot, realizes that partial moisture is guided to the skates side, can be clean with the skates side.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of the bottom of the present invention;

FIG. 3 is a schematic view of the outer side of the cutter body support according to the present invention;

FIG. 4 is a schematic structural view of the inside of the touch pressing blade of the present invention;

fig. 5 is a schematic structural diagram of the adsorption driving mechanism of the present invention.

In the figure: the device comprises a cutter body support 1, a contact pressing blade 2, a material shoveling arc blade 3, an adsorption driving mechanism 4, a limiting rail 41, a transmission slide block 42, a supporting spring 43, a safe magnet block 44, a protective baffle 5, a micro-motion supporting rod 6, an installation supporting plate 7, an installation bolt 8, a forming inner groove 9, a water drainage through hole 10, a guide channel 11, a material shoveling guide groove 12, a movable insertion groove 13, a forming insertion block 14, a micro-motion spring 15, a rubber resistance increasing plate 16, a contact blade 17, a forming discharge hole 18 and a quick freezing plate 19.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

As shown in fig. 1 to 4, the present invention provides a technical solution: a safety type skating skate blade for shoveling ice and reducing resistance based on a blade tip comprises a blade body support 1, wherein the bottom of the blade body support 1 is fixedly connected with a touch blade 2, the left end face of the touch blade 2 is fixedly connected with a shoveling arc blade 3, the top of the shoveling arc blade 3 is inwards sunken to be in an arc shape, the middle positions of the front side and the rear side of the outer part of the blade body support 1 are fixedly connected with an adsorption driving mechanism 4, the output end of the adsorption driving mechanism 4 is fixedly connected with a protective baffle 5, the protective baffle 5 adopts an arc shape which protrudes outwards, the bottom of the protective baffle 5 is in contact with the outer side surface of the touch blade 2, the top of the blade body support 1 is uniformly penetrated and slidably connected with a micro-motion support rod 6, the top of one end of the micro-motion support rod 6, which is far away from the blade body support 1, is fixedly connected with an installation support plate 7, the periphery, the bottom of the forming inner groove 9 communicates to the bottom of the contact-pressure blade 2. The knife edge is safely wrapped, normal skating use is not affected, and injury of the knife edge to personnel during falling is reduced.

The horizontal position that touches the outside and be close to the top of pressing blade 2 has evenly seted up drainage through-hole 10, and the inside and the shaping inside groove 9 intercommunication of drainage through-hole 10 touch the outside surface of pressing blade 2 and be located drainage through-hole 10's below and seted up guide channel 11.

The surface of the top of the material shoveling arc blade 3 is provided with a material shoveling guide groove 12, and the inside of the material shoveling guide groove 12 is communicated with the forming inner groove 9. Part of moisture is guided to the side face of the ice skate blade, and the side face of the ice skate blade can be cleaned.

The inside top fixedly connected with activity slot 13 of shaping inside groove 9, fine motion bracing piece 6 runs through and sliding connection with the inside of activity slot 13, and fine motion bracing piece 6 is located the inside one end fixedly connected with shaping inserted block 14 of shaping inside groove 9. The ice skate realizes that partial shoveled water is condensed and compressed into ice blocks, ensures the supporting capacity of the ice skate blade and the ice surface, reduces the frictional resistance between the ice skate blade and the ice surface, and saves more labor when a user slides.

The surface of the micromotion support rod 6, which is positioned inside the forming inner groove 9, is sleeved with a micromotion spring 15, the left side and the right side of the outside of the forming insert block 14 are fixedly connected with rubber resistance increasing plates 16, and the outer sides of the rubber resistance increasing plates 16 are arranged corresponding to the inner wall of the forming inner groove 9.

The contact blade 17 is fixedly connected to the position close to the lower part of the inner side of the forming inner groove 9, the forming discharge port 18 is fixedly connected to the inner side of the contact blade 17, and the quick-freezing plate 19 is fixedly connected to the position close to the lower part of the contact blade 2. The double-knife-edge structure ensures that the legs do not slide when being pedaled transversely, and the use safety of beginners is ensured.

Example two

As shown in fig. 5, on the basis of the first embodiment, the present invention provides a technical solution: the utility model provides a safe type speed skating skate skates based on blade tip ice-shoveling drag reduction, adsorbs actuating mechanism 4 including restriction track 41, restriction track 41 outside one side and cutter body support 1 fixed connection, and the inside vertical position sliding connection of restriction track 41 has transmission slider 42, and transmission slider 42 is located the outside one end of restriction track 41 and is fixed connection with protective baffle 5.

The bottom of the transmission sliding block 42 is fixedly connected with a supporting spring 43, and the top of the transmission sliding block 42 and the top of the limiting track 41 are both fixedly connected with a safety magnet block 44. The state of the knife edge can be flexibly adjusted, and the stability of the knife edge being exposed when in use is ensured.

The two safety magnet pieces 44 have different magnetic properties at the opposite surfaces.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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.