Sandals with quickly replaceable decorative beads

Abstract

The sandal with quickly replaceable decorative beads comprises a sole, a vamp fixedly connected to the sole, an elastic rope connected to the vamp and a plurality of decorative elements connected to the elastic rope, the decorative elements comprise a first connecting block and a second connecting block connected to the first connecting block, the first connecting block and the second connecting block are respectively provided with a first fixing groove and a second fixing groove, the first fixing groove and the second fixing groove are adapted in size to the cross-sectional shape of the elastic rope when they are enclosed together, the first connecting block is provided with a plurality of clamping blocks fixedly connected to the first connecting block, the second connecting block is provided with a plurality of clamping grooves, the clamping blocks and the clamping grooves are adapted in size, the positions of the clamping blocks correspond to the positions of the clamping grooves one by one when the first connecting block is installed on the second connecting block, and the clamping blocks can be clamped in the clamping grooves.

Description

Technical Field

[0001] This utility model relates to the field of women's shoe technology, and in particular to a sandal with easily replaceable decorative beads. Background Technology

[0002] As people's living standards continue to improve, their demands for daily necessities such as clothing, shoes, and bags are also constantly increasing. Especially for shoes, not only is good comfort required, but also aesthetic appeal. In summer, to avoid foot stuffiness, many women choose to wear sandals. Women's sandals can be categorized by their upper style: strappy, flip-flop, peep-toe, and toe-strap. For strappy women's sandals, decorative elements are often added to enhance their appearance. However, existing decorative elements in sandals have the following problems: First, the connection structure between the decorative elements and the sandal is unstable; they are usually simply glued on, making them prone to falling off over time. Second, the position of the decorative elements cannot be replaced, leading to aesthetic fatigue after prolonged use. Therefore, a new type of sandal is needed. Summary of the Invention

[0003] To address the aforementioned problems, this utility model provides a sandal with a stable connection structure between the decorative element and the sandal, allowing for quick replacement of the decorative element.

[0004] The technical solution of this utility model: A sandal with quick-change decorative beads, comprising a sole, an upper fixedly connected to the sole, an elastic cord connected to the upper, and a plurality of decorative elements connected to the elastic cord. Each decorative element includes a first connecting block and a second connecting block connected to the first connecting block. The first and second connecting blocks are respectively provided with a first fixing groove and a second fixing groove. The cross-sectional shape of the first and second fixing grooves when together is adapted to the cross-sectional shape and size of the elastic cord. The first connecting block is provided with a plurality of locking blocks fixedly connected to it, and the second connecting block is provided with a plurality of locking slots. The shape and size of the locking blocks and locking slots are adapted to each other. When the first connecting block is installed on the second connecting block, the position of the locking block corresponds one-to-one with the position of the locking slot, and the locking block can be engaged with the locking slot.

[0005] Using the above technical solution, when it is necessary to change the arrangement of decorative elements or replace them with new ones, the old decorative elements are first removed. The removal method is very simple: first, pry open the gap between the first and second connecting blocks, then fix the first and second connecting blocks with both hands and separate them to the sides. Since the clips are engaged in the slots, the first and second connecting blocks can be easily separated as long as the user applies sufficient pulling force. When it is necessary to install the decorative elements on the sandals, first, align the first and second fixing grooves on the first and second connecting blocks with the elastic cord, and ensure that the clips and slots are aligned. Finally, insert the clips into the slots. This installation method is simple and effective, allowing users to easily rearrange the decorative elements on the sandals or place new decorative elements according to their own preferences.

[0006] A further feature of this invention is that the elastic rope is provided with a plurality of limiting protrusions evenly distributed on the elastic rope, and the spacing between two adjacent limiting protrusions is adapted to the width of the first connecting block.

[0007] By adopting the above technical solution, since the spacing between two adjacent limiting protrusions is adapted to the width of the first connecting block, when the decorative element is installed on the elastic rope, it can prevent the relative displacement of the decorative element and avoid collisions between the decorative elements, which would cause the connection structure between the first connecting block and the second connecting block to become loose or the decorative element to be damaged.

[0008] A further feature of this invention is as follows: the first connecting block has a plurality of first threaded holes, a fixing bolt connected to the first threaded holes, and a decorative block fixedly connected to the end of the fixing bolt. The second connecting block has a plurality of second threaded holes. When the first connecting block and the second connecting block are installed together, the positions of the first threaded holes and the second threaded holes correspond one-to-one, and the fixing bolts are respectively adapted to the shape and size of the first threaded holes and the second threaded holes. By adopting the above technical solution, since the first connecting block has a plurality of first threaded holes, a fixing bolt connected to the first threaded holes, and a decorative block fixedly connected to the end of the fixing bolt, after the locking block is engaged in the slot, the fixing bolt is then screwed into the first threaded holes and the second threaded holes, thereby further ensuring the stability of the overall structure of the decorative element. Furthermore, if it is necessary to change the pattern or color on the decorative element, the fixing bolt can be directly removed, and a fixing bolt with a decorative block of a different pattern or color can be installed on the first connecting block. This makes it more convenient for users to change the arrangement and combination of decorative elements on sandals.

[0009] A further feature of this invention is that the first connecting block is provided with a first positioning groove and a first magnetic element fixedly connected to the first positioning groove, and the second connecting block is provided with a second positioning groove and a second magnetic element fixedly connected to the second positioning groove. The first magnetic element and the second magnetic element can attract each other, and when the first connecting block and the second connecting block are installed together, the first magnetic element and the second magnetic element can contact each other.

[0010] By adopting the above technical solution, since the first magnet element and the second magnet element can attract each other, and when the first connecting block and the second connecting block are installed together, the first magnet element and the second magnet element can contact each other, thus further improving the connection stability between the first connecting block and the second connecting block and improving the efficiency of users in disassembling and assembling decorative elements. Attached Figure Description

[0011] Appendix Figure 1 This is a structural schematic diagram of a sandal with easily replaceable decorative beads, according to a specific embodiment of the present invention.

[0012] Appendix Figure 2 This is a schematic diagram of the structure of a decorative element in a sandal with easily replaceable decorative beads, according to a specific embodiment of the present invention.

[0013] Appendix Figure 3 This is a schematic diagram of the structure of the first connecting block in a sandal with easily replaceable decorative beads, according to a specific embodiment of the present invention.

[0014] Appendix Figure 4 This is a schematic diagram of the structure of the second connecting block in a sandal with easily replaceable decorative beads, according to a specific embodiment of the present invention.

[0015] 1-Sole, 2-Upper, 3-Elastic cord, 4-Decorative element, 5-First connecting block, 6-Second connecting block, 7-First fixing groove, 8-Second fixing groove, 9-Clocking block, 10-Clocking groove, 11-Limiting protrusion, 12-First threaded hole, 13-Fixing bolt, 14-Decorative block, 15-Second threaded hole, 16-First positioning groove, 17-First magnetic element, 18-Second positioning groove, 19-Second magnetic element. Detailed Implementation

[0016] like Figure 1-4As shown, a sandal with easily replaceable decorative beads includes a sole 1, an upper 2 fixedly connected to the sole 1, an elastic cord 3 connected to the upper 2, and several decorative elements 4 connected to the elastic cord 3. Each decorative element 4 includes a first connecting block 5 and a second connecting block 6 connected to the first connecting block 5. The first connecting block 5 and the second connecting block 6 are respectively provided with a first fixing groove 7 and a second fixing groove 8. The cross-sectional shape of the first fixing groove 7 and the second fixing groove 8 when together is adapted to the cross-sectional shape and size of the elastic cord 3. The first connecting block 5 is provided with several locking blocks 9 fixedly connected to it, and the second connecting block 6 is provided with several locking slots 10. The shape and size of the locking blocks 9 and the locking slots 10 are adapted to each other. When the first connecting block 5 is installed on the second connecting block 6, the position of the locking block 9 corresponds one-to-one with the position of the locking slot 10, and the locking block 9 can be engaged with the locking slot 10.

[0017] When it is necessary to change the arrangement of decorative elements 4 or replace them with new ones, firstly, remove the old decorative elements 4. The removal method is very simple: first, pry open the gap between the first connecting block 5 and the second connecting block 6, then fix the first connecting block 5 and the second connecting block 6 with both hands and separate them to the sides. Since the locking block 9 is engaged with the locking groove 10, as long as the user applies enough pulling force, the first connecting block 5 and the second connecting block 6 can be easily separated. When it is necessary to install the decorative elements 4 on the sandals, firstly, align the first fixing groove 7 and the second fixing groove 8 on the first connecting block 5 and the second connecting block 6 with the elastic cord 3, and ensure that the locking block 9 corresponds to the position of the locking groove 10. Finally, insert the locking block 9 into the locking groove 10. This installation method is simple and effective, allowing users to easily rearrange the decorative elements 4 on the sandals or place new decorative elements 4 according to their own preferences. The elastic cord 3 is provided with several limiting protrusions 11 evenly distributed on the elastic cord 3, and the spacing between two adjacent limiting protrusions 11 is adapted to the width of the first connecting block 5. Since the spacing between two adjacent limiting protrusions 11 is adapted to the width of the first connecting block 5, when the decorative element 4 is installed on the elastic rope 3, it can prevent the decorative element 4 from being displaced relative to each other, thus avoiding the collision between the decorative elements 4 and the decorative element 4, which would cause the connection structure between the first connecting block 5 and the second connecting block 6 to become loose or the decorative element 4 to be damaged.

[0018] The first connecting block 5 is provided with a plurality of first threaded holes 12, a fixing bolt 13 connected to the first threaded holes 12, and a decorative block 14 fixedly connected to the end of the fixing bolt 13. The second connecting block 6 is provided with a plurality of second threaded holes 15. When the first connecting block 5 and the second connecting block 6 are installed together, the positions of the first threaded holes 12 and the second threaded holes 15 correspond one-to-one, and the fixing bolt 13 is adapted to the shape and size of the first threaded holes 12 and the second threaded holes 15 respectively.

[0019] Since the first connecting block 5 is provided with several first threaded holes 12, fixing bolts 13 connected to the first threaded holes 12, and decorative blocks 14 fixedly connected to the ends of the fixing bolts 13, after the locking block 9 is engaged in the locking slot 10, the fixing bolts 13 are screwed into the first threaded holes 12 and the second threaded holes 15, thereby further ensuring the stability of the overall structure of the decorative element 4. In addition, if it is necessary to change the pattern or color on the decorative element 4, the fixing bolts 13 can be directly removed and the fixing bolts 13 of the decorative blocks 14 with different patterns or colors can be installed on the first connecting block 5. This makes it more convenient for users to change the arrangement of the decorative elements 4 on the sandals.

[0020] The first connecting block 5 is provided with a first positioning groove 16 and a first magnet element 17 fixedly connected to the first positioning groove 16. The second connecting block 6 is provided with a second positioning groove 18 and a second magnet element 19 fixedly connected to the second positioning groove 18. The first magnet element 17 and the second magnet element 19 can attract each other. When the first connecting block 5 and the second connecting block 6 are installed together, the first magnet element 17 and the second magnet element 19 can contact each other.

[0021] Since the first magnet element 17 and the second magnet element 19 can attract each other, and when the first connecting block 5 and the second connecting block 6 are installed together, the first magnet element 17 and the second magnet element 19 can contact each other, thus further improving the connection stability between the first connecting block 5 and the second connecting block 6 and improving the efficiency of users in assembling and disassembling decorative elements 4.

Claims

1. A sandal with easily replaceable decorative beads, characterized in that: The shoe includes a sole, an upper fixedly connected to the sole, an elastic cord connected to the upper, and several decorative elements connected to the elastic cord. Each decorative element includes a first connecting block and a second connecting block connected to the first connecting block. The first and second connecting blocks are respectively provided with a first fixing groove and a second fixing groove. The cross-sectional shape of the first and second fixing grooves when they are together is adapted to the cross-sectional shape and size of the elastic cord. The first connecting block is provided with several locking blocks fixedly connected to it, and the second connecting block is provided with several locking slots. The shape and size of the locking blocks and the locking slots are adapted to each other. When the first connecting block is installed on the second connecting block, the position of the locking block corresponds one-to-one with the position of the locking slot, and the locking block can be engaged with the locking slot.

2. A sandal with easily replaceable decorative beads according to claim 1, characterized in that: The elastic rope is provided with a number of limiting protrusions evenly distributed on the elastic rope, and the spacing between two adjacent limiting protrusions is adapted to the width of the first connecting block.

3. A sandal with easily replaceable decorative beads according to claim 1, characterized in that: The first connecting block is provided with a plurality of first threaded holes, a fixing bolt connected to the first threaded holes, and a decorative block fixedly connected to the end of the fixing bolt. The second connecting block is provided with a plurality of second threaded holes. When the first connecting block and the second connecting block are installed together, the positions of the first threaded holes and the second threaded holes correspond one-to-one, and the fixing bolts are adapted to the shape and size of the first threaded holes and the second threaded holes, respectively.

4. A sandal with easily replaceable decorative beads according to claim 1, characterized in that: The first connecting block is provided with a first positioning groove and a first magnetic element fixedly connected to the first positioning groove. The second connecting block is provided with a second positioning groove and a second magnetic element fixedly connected to the second positioning groove. The first magnetic element and the second magnetic element can attract each other. When the first connecting block and the second connecting block are installed together, the first magnetic element and the second magnetic element can contact each other.

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