Shoe body framework with rotating, folding and storing functions and electric roller skates

Abstract

The utility model discloses a shoe body framework with rotating, folding and storing functions and an electric roller skate. The shoe body framework comprises a shoe body base structure; and the rear limiting structure is arranged on the shoe body base structure in a switching assembly mode. According to the device, an indexable design can be formed on the basis of the shoe body basic structure through the rear limiting structure, so that the supporting and wrapping angles of the rear limiting structure correspondingly matched with different foot sizes can be effectively adjusted, meanwhile, the whole framework is more convenient to store, carry and store, and the flexibility and practicability of the whole function are remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric single-row roller skates, and more specifically, to a shoe body structure and an electric roller skate with a rotary folding and storage function. Background Art

[0002] At present, with the gradual acceleration of the pace of life, portable and simple means of transportation such as electric roller skates are being more and more widely used in daily transportation and entertainment due to their small size and portability.

[0003] In the prior art, the shoe pedal of an electric roller skate and its rear foot limiting structure are generally set as an integral fixed structure, resulting in relatively single functional flexibility of the rear foot limiting structure, and it cannot be flexibly rotated, adjusted, and folded according to actual needs during use or storage, and the overall functional adaptability is poor. Summary of the Utility Model

[0004] Therefore, the utility model provides a shoe body structure and an electric roller skate with a rotary folding and storage function to solve the technical problem that the rear foot limiting structure of an electric roller skate in the prior art is difficult to be flexibly rotated, adjusted, and folded according to actual needs during use or storage, and the overall functional adaptability is poor.

[0005] In order to achieve the above object, the utility model provides the following technical solutions:

[0006] A shoe body structure with a rotary folding and storage function, comprising:

[0007] A shoe body basic structure;

[0008] A rear limiting structure, which is rotatably and detachably assembled on the shoe body basic structure.

[0009] On the basis of the above technical solutions, the following further description is made for the utility model:

[0010] As a further solution of the utility model, the rear limiting structure is rotatably and detachably assembled on the shoe body basic structure.

[0011] As a further solution of the utility model, the shoe body basic structure includes a shoe pedal;

[0012] The rear limiting structure includes a heightening support plate, a top fixing bolt, and a foot limiting component;

[0013] The shoe pedal is rotatably and detachably connected to the bottom end of the heightening support plate through the top fixing bolt;

[0014] The foot limiting component is fixedly connected to the top end of the heightening support plate.

[0015] As a further solution of the present utility model, the foot limiting component includes a supporting and wrapping seat, a displacement adjusting seat and a rear strap member;

[0016] The supporting and wrapping seat is arranged as a curved soft wrapping structure with one side open, and the supporting and wrapping seat is fixedly connected to the top end of the elevated support plate;

[0017] The displacement adjusting seat is arranged as a curved displacement structure. The displacement adjusting seat is correspondingly displaceably located at the inner sides of both ends of the supporting and wrapping seat, and the displacement adjusting seat is correspondingly arranged with the open side of the supporting and wrapping seat;

[0018] A limiting channel is formed between the displacement adjusting seat and the supporting and wrapping seat, and the displacement adjusting seat and the supporting and wrapping seat are detachably connected by the rear strap member.

[0019] As a further solution of the present utility model, two winding rod seats are fixedly arranged on the side of the displacement adjusting seat facing away from the limiting channel;

[0020] There are two groups of the rear strap members. One ends of the two groups of rear strap members are respectively fixedly connected to the outer sides of both ends of the supporting and wrapping seat in a one-to-one correspondence. The other ends of the two groups of rear strap members respectively extend to the outer sides of one ends of the two groups of rear strap members after respectively winding around the two winding rod seats;

[0021] The inner sides of the other ends of the two groups of rear strap members and the outer sides of one ends of the two groups of rear strap members are respectively detachably fixedly connected in a one-to-one correspondence.

[0022] An electric roller skate includes the shoe body structure with the function of rotational folding and storage.

[0023] As a further solution of the present utility model, it further includes:

[0024] A front limiting structure, arranged as a strap-type limiting structure;

[0025] The strap-type front limiting structure is connected and assembled at both sides of the shoe pedal.

[0026] As a further solution of the present utility model, the shoe body basic structure further includes a shoe body;

[0027] The shoe body is integrally fixed at the bottom of the shoe pedal;

[0028] The electric roller skate further includes:

[0029] An electric control wheel body structure, including a first electric control wheel body and a second electric control wheel body;

[0030] The first electrically controlled wheel body and the second electrically controlled wheel body are respectively and correspondingly mounted on the front and rear sides of the shoe body, and the first electrically controlled wheel body has a built-in transmission assembly with a first wheel drive component, and the second electrically controlled wheel body has a built-in transmission assembly with a second wheel drive component.

[0031] As a further solution of the utility model, it also includes:

[0032] The electric control structure includes a battery pack, a controller and an electric control box cover;

[0033] An electric control cavity is provided in the middle of the bottom of the shoe body, and the electric control cavity is detachably covered with an electric control box cover, and a battery pack and a controller electrically connected are fixedly installed inside the electric control cavity, and a control output end of the controller is connected to the first wheel drive member and the second wheel drive member through a circuit;

[0034] The controller is also electrically connected to a communication module, and the controller is remotely connected to a wireless remote control terminal via the communication module to remotely control the driving of the electric control wheel body.

[0035] As a further solution of the utility model, the said elevated support plate and the said top fixing bolts are both provided with two groups;

[0036] The two sides of one end of the shoe pedal are connected and arranged in a positionable transfer assembly between the bottom ends of the two groups of the elevated support plates through two groups of top fixing bolts corresponding to each other one by one;

[0037] The two groups of elevated support plates are both arranged based on the elevated shoe pedal, and the top ends of the two groups of elevated support plates are fixedly connected to the supporting and wrapping seats;

[0038] The cross-sectional space of the passage formed correspondingly between the supporting and wrapping seat, the two groups of the elevated support plates and the shoe pedal is larger than the side volume of the shoe pedal, the shoe body and the second electronically controlled wheel body.

[0039] The utility model has the following beneficial effects:

[0040] The device can form a rotatable design based on the basic structure of the shoe body through the rear limiting structure, so as to effectively realize the adjustable supporting and wrapping angle of the rear limiting structure corresponding to different foot sizes, while making it easier for the overall structure to be stored, carried and carried, significantly improving the overall functional flexibility and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. The structures, ratios, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that the present invention can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed by the present invention.

[0042] Figure 1 It is an overall axonometric structure diagram of a shoe body structure with a rotation folding and storage function and an electric roller skate provided by an embodiment of the present invention.

[0043] Figure 2 It is an axonometric structure diagram of a shoe body structure with a rotation folding and storage function and an electric roller skate corresponding to the inside of its wheel body provided by an embodiment of the present invention.

[0044] Figure 3 It is a structure diagram of a shoe body structure with a rotation folding and storage function and an electric roller skate when the rear limit structure is in different rotation positions provided by an embodiment of the present invention.

[0045] Figure 4 It is an axonometric structure diagram of a shoe body structure with a rotation folding and storage function and an electric roller skate corresponding to the top of its rear limit structure provided by an embodiment of the present invention;

[0046] Figure 5 It is one of the assembly structure diagrams of the electric control components in a shoe body structure with a rotation folding and storage function and an electric roller skate provided by an embodiment of the present invention.

[0047] Figure 6 It is the second of the assembly structure diagrams of the electric control components in a shoe body structure with a rotation folding and storage function and an electric roller skate provided by an embodiment of the present invention.

[0048] In the drawings, the list of components represented by each reference numeral is as follows:

[0049] Shoe body basic structure 1: shoe pedal 11, shoe body 12, anti-slip pad 13;

[0050] Rear limit structure 2: heightening support plate 21, top fixing bolt 22, supporting and wrapping seat 23, displacement adjusting seat 24, limiting channel 25, rotation rod seat 26, rear strap member 27;

[0051] Front limit structure 3;

[0052] Electric control wheel structure 4: the first electric control wheel body 41, the first wheel drive member 411, the second electric control wheel body 42, the second wheel drive member 421;

[0053] Electric control structure 5: battery pack 51, controller 52, electric control box cover 53. Specific implementation mode

[0054] The following specific embodiments illustrate the implementation mode of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0055] Terms such as "upper", "lower", "left", "right", "middle", etc. cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. The change or adjustment of their relative relationship, without substantial change in the technical content, should also be regarded as the scope of implementation of the present invention.

[0056] As Figures 1 to 6 As shown, the embodiment of the present invention provides a shoe body structure with a rotary folding and storage function and an electric roller skate including the shoe body structure with a rotary folding and storage function. Among them, the shoe body structure with a rotary folding and storage function includes a shoe body basic structure 1 and a rear limiting structure 2. The electric roller skate further includes a front limiting structure 3, an electric control wheel structure 4 and an electric control structure 5, so as to form a rotatable design through the rear limiting structure 2 based on the shoe body basic structure 1, thereby effectively realizing that the rear limiting structure 2 can be adjusted to adapt to the supporting and wrapping angles corresponding to different foot sizes, and at the same time, it is more convenient for the overall structure to be stored, carried and stored, significantly improving the flexibility and practicality of the overall function. The specific settings are as follows:

[0057] Please refer to Figures 1 to 4, both sides of one end of the shoe body basic structure 1 are respectively connected with the rear limit structure 2 in a positionally locatable and transferable manner; specifically, the shoe body basic structure 1 includes a shoe pedal 11 and a shoe body 12, and the rear limit structure 2 includes a heightening support plate 21, a top fixing bolt 22, a supporting and wrapping seat 23, a displacement adjusting seat 24, a limiting channel 25, a winding rod seat 26 and a rear strap member 27; among them, there are two groups of the heightening support plates 21, and both sides of one end of the shoe pedal 11 are respectively connected with the bottom ends of the two groups of heightening support plates 21 in a positionally locatable and transferable manner through the top fixing bolts 22 one by one, so as to effectively realize the adjustable overall supporting and wrapping positioning angle of the rear limit structure 2 adapted to different foot sizes based on the rotatable design of the shoe pedal 11, and at the same time it is more convenient for storage, carrying and storage, improving the structural function flexibility and its practicality.

[0058] Both groups of the heightening support plates 21 are arranged in a heightening manner based on the shoe pedal 11, and the supporting and wrapping seat 23 is fixedly connected to the top ends of the two groups of heightening support plates 21; the supporting and wrapping seat 23 is arranged as a curved soft wrapping structure with one side open; the displacement adjusting seat 24 is arranged as a curved displacement structure, the displacement adjusting seat 24 is correspondingly displaceably located at the inner sides of both ends of the supporting and wrapping seat 23, and the displacement adjusting seat 24 is correspondingly arranged with the open side of the supporting and wrapping seat 23, so as to form a limiting channel 25 with adjustable cross-sectional size between the curved displacement adjusting seat 24 and the curved supporting and wrapping seat 23, and thus can flexibly adapt to different foot size characteristics.

[0059] Two winding rod seats 26 are fixedly arranged on one side of the displacement adjusting seat 24 facing away from the limiting channel 25; there are two groups of the rear strap members 27, one ends of the two groups of rear strap members 27 are respectively fixedly arranged at the outer sides of both ends of the supporting and wrapping seat 23 one by one, and the other ends of the two groups of rear strap members 27 respectively extend to the outer sides of one ends of the two groups of rear strap members 27 after passing around the two winding rod seats 26 one by one, and the inner sides of the other ends of the two groups of rear strap members 27 are detachably fixedly connected with the outer sides of one ends of the two groups of rear strap members 27 through a connection structure such as a hook-and-loop fastener, so as to use the two groups of rear strap members 27 to pull the two ends of the supporting and wrapping seat 23 to limit the displacement adjusting seat 24, and use the two groups of rear strap members 27 to sequentially pull the winding rod seats 26 and the displacement adjusting seat 24 through the winding action, and then realize a stable fastening effect between the displacement adjusting seat 24 and the supporting and wrapping seat 23.

[0060] In a preferred embodiment, the inner side of the supporting and wrapping seat 23 and the inner side of the shift adjusting seat 24 are respectively made of soft materials, thereby significantly improving the wrapping and elasticity of the periphery of the limiting channel 25, making it better fit the curve of the foot, and the force is more uniform and comfortable, thereby reducing the risks brought by adverse factors.

[0061] As another preferred solution of this embodiment, an anti-skid pad 13 is fixedly provided on the upper surface of the shoe pedal 11 to improve the stability of the foot corresponding to the shoe pedal 11 by utilizing the anti-skid pad 13 .

[0062] Please continue to refer to Figure 1 and Figure 2 The front limiting structure 3 is connected and assembled at both sides of the other end of the shoe body basic structure 1, and the front limiting structure 3 can adopt but is not limited to a strap-type limiting structure, so as to utilize the front limiting structure 3 to achieve an effective limiting effect on the front side of the foot.

[0063] Please continue to refer to Figure 1 and Figure 2 The shoe body 12 is integrally fixed at the bottom of the shoe pedal 11, and the electronically controlled wheel body structure 4 includes a first electronically controlled wheel body 41 and a second electronically controlled wheel body 42; the first electronically controlled wheel body 41 and the second electronically controlled wheel body 42 are respectively and one-to-one connected and assembled at the front and rear sides of the shoe body 12, and the first electronically controlled wheel body 41 has a built-in transmission assembly with a first wheel drive component 411, and the second electronically controlled wheel body 42 has a built-in transmission assembly with a second wheel drive component 421. The first wheel drive component 411 and the second wheel drive component 421 can both use but are not limited to drive motors, so as to achieve a stronger overall power performance and improved functional practicality through the design of front and rear dual electronically controlled wheel drives.

[0064] Please refer to Figure 5 and Figure 6 , the electric control structure 5 includes a battery pack 51, a controller 52 and an electric control box cover 53; wherein, an electric control inner cavity is opened in the middle of the bottom of the shoe body 12, and the electric control inner cavity is detachably covered and assembled with an electric control box cover 53, and the electric control inner cavity is respectively fixedly assembled with an electrically connected battery pack 51 and a controller 52, the controller 52 can be selected but not limited to a single-chip microcomputer control board of model AT80C51 and a microcontroller of model STM32, and the control output end of the controller 52 is respectively connected to the first wheel drive member 411 and the second wheel drive member 421 through a circuit; the controller 52 is also electrically connected to a communication module, and the controller 52 is remotely connected to an external wireless remote control terminal through the communication module to realize remote control of the electric control wheel body drive.

[0065] Please note that, please refer toFigure 3 , the channel cross-sectional space formed correspondingly between the supporting package seat 23, the two groups of height-supporting plates 21 and the shoe pedal 11 is larger than the side volumes of the shoe pedal 11, the shoe body 12 and the second electric control wheel body 42, so that the rear limiting structure 2 can be rotated integrally around to the bottom of the shoe body 12, thereby significantly improving the folding and storage performance of the structure.

[0066] The specific working process of the above electric roller skates is as follows:

[0067] When in use, a signal is transmitted to the controller 52 built in the shoe body 12 through a wireless remote control, and the controller 52 controls the start and stop of the electric control wheel body for the first driving member 411 and the second driving member 421.

[0068] When folding and storing, loosen the top fixing bolt 22 between the shoe pedal 11 and the height-supporting plate 21, and rotate the rear limiting structure 2 integrally nearly 270 degrees to reach the bottom of the shoe body 12, so as to occupy less space during folding and storage, making it more convenient to carry and store.

[0069] Although the present invention has been described in detail with general descriptions and specific embodiments above, based on the present invention, some modifications or improvements can be made, which are obvious to those skilled in the art. Therefore, these modifications or improvements made without departing from the spirit of the present invention all fall within the scope of protection required by the present invention.

Claims

1. A shoe body structure with a rotating, folding and storing function, characterized in that: include: The basic structure of the shoe, including the shoe tread; A rear limiting structure, which can be positioned and adapted to be mounted on the shoe body base structure; The rear limiting structure includes a raised support plate, a top fixing bolt and a foot limiting assembly; The shoe pedal is connected and arranged by a positionable transfer assembly between the top fixing bolt and the bottom end of the elevated support plate; The foot limiting assembly is fixedly connected to the top end of the elevated support plate.

2. The shoe body structure with the function of rotation, folding and storage according to claim 1, characterized in that: The foot limiting assembly includes a supporting and wrapping seat, a displacement adjustment seat and a rear strap member; The supporting and wrapping seat is configured as a curved soft wrapping structure with one side open, and the supporting and wrapping seat is fixedly connected to the top end of the elevated support plate; The shift adjustment seat is configured as a curved shift structure, the shift adjustment seat is correspondingly and displaceably located at the inner sides of both ends of the supporting and wrapping seat, and the shift adjustment seat is correspondingly arranged between an opening on one side of the supporting and wrapping seat; A limiting channel is formed between the displacement adjustment seat and the supporting and wrapping seat, and the displacement adjustment seat and the supporting and wrapping seat are detachably connected via the rear binding member.

3. The shoe body structure with the function of rotation, folding and storage according to claim 2, characterized in that: Two winding rod seats are fixedly connected to one side of the displacement adjustment seat facing away from the limiting channel; The rear straps are provided in two groups, one end of each of the two groups of rear straps is fixedly provided at the two end outer sides of the supporting and wrapping seat, and the other end of each of the two groups of rear straps is respectively and one by one wound around the two winding rod seats and then extends to the outer sides of one end of each of the two groups of rear straps; The inner side portions of the other end portions of the two groups of rear strap members are respectively and detachably fixedly connected to the outer side portions of one end portions of the two groups of rear strap members in a one-to-one correspondence.

4. An electric roller skate, characterized in that: It comprises a shoe body structure with a rotating, folding and storing function as described in any one of claims 2-3.

5. The electric roller skates according to claim 4, characterized in that: Also includes: The front limiting structure is set as a strap-type limiting structure; The strap-type front limiting structure is connected and assembled on both sides of the shoe pedal.

6. The electric roller skates according to claim 4, characterized in that: The shoe body infrastructure also includes a shoe body; The shoe body is integrally fixed at the bottom of the shoe pedal; The electric roller skates also include: The electrically controlled wheel body structure comprises a first electrically controlled wheel body and a second electrically controlled wheel body; The first electrically controlled wheel body and the second electrically controlled wheel body are respectively and correspondingly mounted on the front and rear sides of the shoe body, and the first electrically controlled wheel body has a built-in transmission assembly with a first wheel drive component, and the second electrically controlled wheel body has a built-in transmission assembly with a second wheel drive component.

7. The electric roller skates according to claim 6, characterized in that: Also includes: The electric control structure includes a battery pack, a controller and an electric control box cover; An electric control cavity is provided in the middle of the bottom of the shoe body, and the electric control cavity is detachably covered with an electric control box cover, and a battery pack and a controller electrically connected are fixedly installed inside the electric control cavity, and a control output end of the controller is connected to the first wheel drive member and the second wheel drive member through a circuit; The controller is also electrically connected to a communication module, and the controller is remotely connected to a wireless remote control terminal via the communication module to remotely control the driving of the electric control wheel body.

8. The electric roller skates according to claim 6, characterized in that: The said elevated support plate and the said top fixing bolts are both provided with two groups; The two sides of one end of the shoe pedal are connected and arranged in a positionable transfer assembly between the bottom ends of the two groups of the elevated support plates through two groups of top fixing bolts corresponding to each other one by one; The two groups of elevated support plates are both arranged based on the elevated shoe pedal, and the top ends of the two groups of elevated support plates are fixedly connected to the supporting and wrapping seats; The cross-sectional space of the passage formed correspondingly between the supporting and wrapping seat, the two groups of the elevated support plates and the shoe pedal is larger than the side volume of the shoe pedal, the shoe body and the second electronically controlled wheel body.

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