CN217396708U

CN217396708U - Heel brace structure and scooter

Info

Publication number: CN217396708U
Application number: CN202220538166.9U
Authority: CN
Inventors: 王祖龙; 陆健
Original assignee: Brightway Innovation Intelligent Technology Suzhou Co Ltd
Current assignee: Brightway Innovation Intelligent Technology Suzhou Co Ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-09-09
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a foot support structure, which comprises a base, a support and a support frame, wherein the base is provided with an accommodating groove; the elastic component is arranged in the accommodating groove; and the supporting piece is rotatably arranged on the base and is abutted against the elastic component and presses the elastic component. The utility model also discloses a scooter, including the body, still include above-mentioned heel brace structure. Therefore, the elastic component is arranged in the base, so that the foot support structure is simplified.

Description

Heel brace structure and scooter

Technical Field

The utility model belongs to the technical field of the scooter technique and specifically relates to a heel brace structure and scooter.

Background

Along with the continuous improvement of people's standard of living, the use of scooter is more and more popularized. At present, springs used by most of foot supports of the scooter are exposed to influence the attractiveness, or plastic parts are used for covering the springs to prevent the springs from being exposed to influence the overall attractiveness of the product.

Therefore, there is a need to provide a new scooter with foot support structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a foot support structure, which comprises,

a base provided with a receiving groove;

the elastic component is arranged in the accommodating groove;

and the supporting piece is rotatably arranged on the base and is abutted against the elastic component and presses the elastic component.

Furthermore, the elastic component comprises a limiting part and an elastic element, the accommodating groove comprises a bottom wall, one end of the elastic element is abutted to the bottom wall, and the limiting part is fixedly arranged at the other end of the elastic element.

Further, the diapire is provided with first boss, elastic element is the spring, an elastic element pot head is established on the first boss, the locating part is equipped with the spacing groove, the spacing inslot is provided with the second boss, elastic element's the other pot head is established on the second boss.

Furthermore, the accommodating groove further comprises two opposite first side walls extending from the bottom wall to one side, and a pin shaft connected with the two opposite first side walls, the supporting piece is installed on the pin shaft and can rotate around the pin shaft, and when the pin shaft rotates to a first position, the supporting piece is in a supporting state; when the pin shaft rotates to the second position, the support piece is in a retracted state.

Furthermore, an inclined portion is arranged at the top of the supporting member, when the supporting member is in a supporting state, the limiting member abuts against a protruding portion of the inclined portion, and the restoring force of the elastic element abuts against the protruding portion through the limiting member, so that the supporting member has a tendency to rotate away from the second position.

Furthermore, a concave part is arranged on the side part of the support piece close to the convex part, and when the support piece is in a retracted state, the restoring force of the elastic element is pressed against the concave part through the limiting piece, so that the support piece has a tendency to rotate away from the first position.

Furthermore, the accommodating groove further comprises a second side wall and a third side wall which are opposite to each other, the second side wall is connected to the same end of the two first side walls, the third side wall is connected to the other end of the two first side walls, a notch is formed in the third side wall, the notch is close to the protruding portion, and when the supporting piece is in the retracted state, the supporting piece abuts against the edge of the notch.

Further, when the support member is in the first position, the protruding portion is close to the inner wall surface of the second side wall; when the support member is in the second position, the projecting portion is close to the inner wall surface of the third side wall.

Furthermore, the foot support structure further comprises a support part arranged on the support part, and the plane where the support part is located are arranged at an angle.

The utility model also discloses a scooter, including the body, still include as above-mentioned the heel brace structure, set up the fixed part on the base, the fixed part is fixed in on the body.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses heel brace structure, including base, the elastic component of setting in the base and the support piece that rotates the setting, the restoring force through elastic component acts on support piece for support piece can not drop when the primary importance and be difficult for being packed up when the second place. The elastic component is arranged in the base, so that the spring is prevented from being exposed, the attractiveness of the foot support structure is greatly improved, and the cost is reduced.

The utility model discloses the scooter is through applying above-mentioned heel brace structure for increased the scooter stability when supporting with ground, reduced the whole cost of scooter when having improved the pleasing to the eye degree of scooter.

Drawings

FIG. 1 is a schematic perspective view of the footrest structure of the present invention in a retracted state;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic perspective view of the foot support structure of the present invention in an erected state;

FIG. 4 is a schematic cross-sectional view of FIG. 3;

FIG. 5 is an exploded schematic view of FIG. 1;

fig. 6 is a perspective view of the base of the present invention.

Detailed Description

Exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings. If several embodiments exist, the features of these embodiments may be combined with each other without conflict. When the description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The description set forth below in the exemplary detailed description does not represent all embodiments consistent with the present invention; rather, they are merely examples of apparatus, products, and/or methods consistent with certain aspects of the invention, as recited in the claims of the invention.

The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in the specification and claims of this application, the singular form of "a", "an", or "the" is intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the terms "first," "second," and the like, as used in the description and in the claims of the present invention, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. Unless otherwise indicated, the terms "front," "back," "up," "down," and the like in the description of the invention are used for convenience of description and are not limited to a particular position or spatial orientation. The word "comprise" or "comprises", and the like, is an open-ended expression meaning that an element that precedes "includes" or "comprising" includes "that the element that follows" includes "or" comprises "and its equivalents, that do not preclude the element that precedes" includes "or" comprising "from also including other elements. If the utility model discloses in appear "a plurality of", its meaning indicates two and more than two.

Referring to fig. 1 to 6, the present invention discloses a foot support structure, which includes a base 1, an elastic component 2 and a supporting member 3. The structure and function of each part will be described in detail below.

Referring to fig. 2, 4 to 6, the base 1 is provided with a receiving slot 11. The accommodating groove 11 includes a bottom wall 111, two opposite first side walls 112 extending from the bottom wall 111 to one side, and a pin 12 connecting the two opposite first side walls 112, and the supporting member 3 is mounted on the pin 12 and can rotate around the pin 12. Specifically, two first through holes 1121 are respectively disposed on two opposite first sidewalls 112, and the two first through holes 1121 are symmetrically disposed. The pin 12 can pass through the two first through holes 1121 so that the support 3 is fixed between the two first sidewalls 112. When the supporting member 3 is disposed between the two opposite first sidewalls 112 by the pin 12, a portion of the supporting member 3 extends into the receiving groove 11. The receiving groove 11 further includes a second sidewall 113 and a third sidewall 113' oppositely disposed. The second sidewall 113 is connected to the same end of the two first sidewalls 112, and the third sidewall 113' is connected to the other end of the two first sidewalls 112. The third side wall 113' is provided with a notch 114. The notch 114 is used to resist the rotation of the supporting member 3. Preferably, the two first side walls 112, the second side wall 113 and the third side wall 113' enclose the base 1 with a rectangular cross-sectional area. In other embodiments, two first sidewalls 112, second sidewalls 113, and third sidewalls 113' enclose the base 1 having a circular cross-sectional area. Part of the supporting parts 3 are fixed in the base 1 through the pin shaft 12, so that the structure of the foot support is simplified, and meanwhile, the attractiveness is improved.

Referring to fig. 2, 4 to 5, the elastic element 2 is disposed in the receiving slot 11. The elastic assembly 2 includes a stopper 21 and an elastic member 22. One end of the elastic element 22 abuts against the bottom wall 111, and the stopper 21 is fixedly disposed at the other end of the elastic element 22. The limiting member 21 is disposed between the elastic element 22 and the pin 12. The limiting member 21 is provided with a limiting groove 211, and a second boss 2111 is disposed in the limiting groove 211. One end of the bottom wall 111 facing the limiting member 21 is provided with a first boss 1111. Preferably, the elastic element 22 is a spring, one end of the elastic element 22 is sleeved on the first boss 1111, and the other end of the elastic element 22 is sleeved on the second boss 2111. The restoring force of the elastic element 22 can support the stopper 21 away from the bottom wall 111. The spring is arranged in the containing groove 11, so that the spring is prevented from jumping when being subjected to external force, and the effect of the spring is lost. Meanwhile, the spring is hidden in the accommodating groove 11, so that the spring is prevented from being exposed to influence the appearance, the number of plastic parts for covering the spring is reduced, and the cost is reduced.

Referring to fig. 1 to 4, the supporting member 3 is rotatably mounted on the base 1, and the supporting member 3 abuts against the elastic member 2 and presses the elastic member 2. The supporting member 3 has a top portion and a plurality of side portions extending from the top edge, the top portion faces the base 1, and the top portion extends into the receiving groove 11 to abut against the limiting member 21. The top portion is provided with an inclined portion 31, and the inclined portion 31 is disposed facing one side of the stopper 21. One end of the inclined portion 31 has a protruding portion 32, and the protruding portion 32 is provided with a recess 33 with one of the side portions. The protruding portion 32 is substantially hemispherical, and the protruding portion 32 is more rounded with one of the sides by providing the recess 33. When the stopper 21 is urged by the elastic member 22 to abut against the projection 32, it is preferentially brought into contact with the projection 32. The top of the protruding portion 32 also has a second through hole 35. The second through hole 35, the first protrusion 1111 and the second protrusion 2111 are on the same axis a-a, and the protrusion 32 is disposed beside the axis a-a. The pin 12 passes through the first sidewall 112 and the second through hole 35 in turn to fix the supporting member 3 on the first sidewall 112. When the supporting member 3 rotates around the rotating shaft 12, the elastic element 22 pushes the limiting member 21 to apply a pushing force to the protruding portion 32, and the principle of the rotating shaft lever is applied, so that the supporting member 3 does not shake when rotating to a fixed position, and the supporting member 3 is prevented from falling off due to the action of gravity.

Referring to fig. 1 and 3, when the supporting member 3 rotates to the first position around the pin 12, the supporting member 3 is in a supporting state; when the support 3 is rotated about the pin 12 to the second position, the support 3 is in a stowed state. Specifically, when the support 3 is in the supported state, that is, the first position, the convex portion 32 is close to the inner wall surface of the second side wall 113. The stopper 21 abuts against the protruding portion 32 of the inclined portion 31. The restoring force of the elastic element 22 presses the protruding portion 32 through the stopper 21, so that the support 3 has a tendency to rotate away from the second position. The side of the supporting member 3 abuts against the edge of the notch 114, so that the supporting member 3 can be further fixed at the first position, and the supporting member 3 is prevented from falling down due to the gravity. When the support 3 is in the stowed state, that is, the second position, the projecting portion 32 is close to the inner wall surface of the third side wall 113'. The stopper 21 abuts against the protruding portion 32 of the inclined portion 31. The restoring force of the elastic element 22 causes the support 3 to have a tendency to rotate away from the first position by pressing against the recess 33.

When the protrusion portion 32 moves from the side close to the second sidewall 113 to the central axis a-a in the process of rotating the supporting member 3 from the first position to the second position, the protrusion portion 32 contacts the limiting member 21 and applies a pushing force due to the arc-shaped moving path of the protrusion portion 32, so that the limiting member 21 pushes the elastic element 22 to generate deformation energy storage. At this time, the protrusion portion 32 continues to move to one side of the third sidewall 113', the protrusion portion 32 stops applying the pushing force to the limiting member 21, the elastic element 22 releases the stored energy, and pushes the limiting member 21 in the opposite direction, so that the limiting member 21 abuts against the inclined portion 31. Meanwhile, the side part of the support 3 abuts against the edge of the second side wall 113, so that the support 3 can not be easily folded in the second position.

When the protruding portion 32 moves from the side close to the third sidewall 113' to the central axis a-a in the process of rotating the supporting member 3 from the second position to the first position, the protruding portion 32 contacts the limiting member 21 and applies a pushing force due to the arc-shaped moving path of the protruding portion 32, so that the limiting member 21 pushes the elastic element 22 to generate deformation energy storage. At this time, the protrusion 32 continues to move to one side of the second sidewall 113, the protrusion 32 stops applying a pushing force to the limiting member 21, the elastic element 22 releases the stored energy, and pushes the limiting member 21 in the opposite direction, so that the limiting member 21 abuts against the recess 33. Meanwhile, the side wall of the supporting member 3 abuts against the edge of the notch 114, so that the supporting member 3 can not fall off due to gravity when in the second position.

Referring to fig. 1, the foot supporting structure further includes a supporting portion 34 disposed on the supporting member 3. The plane of the support 34 is disposed at an angle to the plane of the support 3. When the supporting member 3 is at the second position, the supporting portion 34 can enlarge the supporting area between the supporting member 3 and the ground, so that the supporting structure is more stable.

The utility model also discloses a scooter. The scooter comprises a body and a foot support structure fixed on the body. The base 1 also has a fixing portion 13, and the fixing portion 13 is fixed to the body by a fastener.

To sum up, the utility model discloses heel brace structure, including base 1, the elastic component 2 of setting in base 1 and the support piece 3 that rotates the setting, the restoring force through elastic component 2 acts on support piece 3 for support piece can not drop when the primary importance and be difficult for being packed up when the second place. The elastic component 2 is arranged in the base 1, so that the spring is prevented from being exposed, the attractiveness of the foot support structure is greatly improved, and the cost is reduced.

The above embodiments are only used for illustrating the present invention and not for limiting the technical solutions described in the present invention, and the understanding of the present specification should be based on the technical personnel in the technical field, such as the directional descriptions of "front", "back", "left", "right", "upper", "lower", etc., and although the present specification has been described in detail with reference to the above embodiments, the ordinary skilled in the art should understand that the technical personnel in the technical field can still make modifications or equivalent substitutions on the present invention, and all technical solutions and modifications that do not depart from the spirit and scope of the present invention should be covered in the scope of the claims of the present invention.

Claims

1. A temple structure, characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

a base (1) provided with a storage groove (11);

the elastic component (2) is arranged in the accommodating groove (11);

the supporting piece (3) is rotatably installed on the base (1), and the supporting piece (3) is abutted to the elastic component (2) and presses the elastic component (2).

2. The temple structure of claim 1 wherein: the elastic component (2) comprises a limiting piece (21) and an elastic element (22), the accommodating groove (11) comprises a bottom wall (111), one end of the elastic element (22) is abutted to the bottom wall (111), and the limiting piece (21) is fixedly arranged at the other end of the elastic element (22).

3. The temple structure of claim 2 wherein: diapire (111) are provided with first boss (1111), elastic element (22) are the spring, elastic element (22) a pot head is established on first boss (1111), locating part (21) are equipped with spacing groove (211), be provided with second boss (2111) in spacing groove (211), the other pot head of elastic element (22) is established (2111) on the second boss.

4. The temple structure of claim 2 wherein: the accommodating groove (11) further comprises two opposite first side walls (112) extending from the bottom wall (111) to one side, and a pin shaft (12) connected with the two opposite first side walls (112), the supporting piece (3) is mounted on the pin shaft (12) and can rotate around the pin shaft (12), and when the pin shaft (12) rotates to a first position, the supporting piece (3) is in a supporting state; when the pin (12) is rotated to a second position, the support (3) is in a stowed state.

5. The temple structure of claim 4, wherein: the top of the supporting piece (3) is provided with an inclined part (31), when the supporting piece (3) is in a supporting state, the limiting piece (21) is abutted against a protruding part (32) of the inclined part (31), and the restoring force of the elastic element (22) is abutted against the protruding part (32) through the limiting piece (21), so that the supporting piece (3) has a tendency of rotating away from the second position.

6. The temple structure of claim 5 wherein: the side part of the support member (3) close to the protruding part (32) is provided with a recessed part (33), and when the support member (3) is in a retracted state, the restoring force of the elastic element (22) is pressed against the recessed part (33) through the limiting member (21), so that the support member (3) has a tendency to rotate away from the first position.

7. The temple structure of claim 5, wherein: the accommodating groove (11) further comprises a second side wall (113) and a third side wall (113 '), wherein the second side wall (113) is connected to the same end of the two first side walls (112), the third side wall (113 ') is connected to the other end of the two first side walls (112), a notch (114) is formed in the third side wall (113 '), the notch (114) is close to the protruding portion (32), and when the supporting piece (3) is in a retracted state, the supporting piece (3) abuts against the edge of the notch (114).

8. The temple structure of claim 7 wherein: the protruding portion (32) is close to an inner wall surface of the second side wall (113) when the support (3) is in the first position; when the support member (3) is in the second position, the protruding portion (32) is close to an inner wall surface of the third side wall (113').

9. The temple structure of claim 1, wherein: the foot support structure further comprises a supporting part (34) arranged on the supporting part (3), and the plane where the supporting part (34) is located and the plane where the supporting part (3) is located are arranged at an angle.

10. Scooter, comprising a body, characterized in that it further comprises a foot support structure according to any of claims 1-9, wherein the base (1) is provided with a fixing part (13), and the fixing part (13) is fixed to the body.