Casual shoe convenient to put on and take off

Abstract

The utility model discloses a casual shoe convenient to put on and take off, which comprises a sole, an upper fixed on the sole and a tongue arranged in the middle of the upper, the upper edge of the upper is provided with a welt for a foot to put in, and two end faces of the upper close to the tongue are connected with the tongue through connecting pieces. An adjusting piece used for changing the size of the welt is arranged at the welt and provided with a starting part, the adjusting piece is arranged at the welt and provided with the starting part, the adjusting piece comprises a clamping part, a left arc-shaped block, a right arc-shaped block and a traction part, the traction part comprises a left traction rope and a right traction rope, and the traction part is driven through the starting part; the left and right pulling ropes pull the left and right arc-shaped blocks to drive the uppers of the shoe mouths on the two sides to be opened in the opposite directions, so that the shoe mouths are enlarged, and a foot can conveniently put in and put out.

Description

Technical Field

[0001] The utility model relates to a pair of casual shoes which are convenient to put on and take off. Background Art

[0002] The patent application number is CN2023204168747.2, and the name is a pair of casual shoes which are convenient to put on and take off. The shoes include a sole body and a shoe upper body, and the shoe upper body is arranged on the sole body; the shoe upper body includes a connecting piece arranged at the position of the shoe tongue, and the connecting piece and the rear end part of the shoe upper body enclose a shoe mouth for the wearer's foot to extend into; the connecting piece includes a first connecting piece and a second connecting piece, and the free ends of the first connecting piece and the second connecting piece are both arranged along the length direction of the shoe upper body, and the free ends of the first connecting piece and the second connecting piece are connected by a zipper; a stop piece is arranged on the shoe upper body, and the stop piece is used for fixing the position of the pull head in the zipper. This application controls the separation and closing of the first connecting piece and the second connecting piece through the zipper. When the wearer puts on and takes off the casual shoes, the first connecting piece and the second connecting piece are separated through the zipper, so as to enlarge the area of the shoe mouth, so as to facilitate the wearer to put on and take off the casual shoes.

[0003] Although the above-mentioned prior art enlarges the area of the shoe mouth through the setting of the zipper, it still requires manual bending or squatting down to open the zipper with hands to complete the putting on and taking off of the shoes. Bending or squatting on the ground, such actions are okay for children or generally thin people, but for many people, they are not suitable and there is no way. For example, pregnant women, people with leg injuries or leg diseases who have inconvenient movements, and very obese people, such actions are very difficult for them; in addition, for today's pace of life, many office workers go out early and return late. Especially in the morning, it is a rush-hour mode. Saving one minute is saving one minute, and saving one second is saving one second. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a pair of casual shoes which are convenient to put on and take off. The size of the shoe mouth is adjusted through an adjusting part, which solves the problem that the existing shoes need to be put on by manual bending or squatting, and then the original size of the shoe mouth is restored through a connecting part, so as to ensure the fit between the shoes and the feet, so as to facilitate the wearer to put on and take off the shoes.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a pair of casual shoes which are convenient to put on and take off, including a sole, a shoe upper fixed on the sole, and a shoe tongue arranged in the middle of the shoe upper. A shoe mouth for the foot to penetrate is arranged at the upper edge of the shoe upper. Both end faces of the shoe upper close to the shoe tongue and the shoe tongue are connected by a connecting part. An adjusting part for changing the size of the shoe mouth is arranged at the shoe mouth, and the adjusting part is configured with a starting part.

[0006] Furthermore, the adjusting member includes a shell, and a first clamping portion is provided on the end face of the shell facing the shoe opening, and a left arc block and a right arc block are provided on the upper end of the shell. The connecting ends of the left arc block and the right arc block are hinged, and a second clamping portion is provided at the hinged end. The first clamping portion and the second clamping portion are used to clamp the left and right arc blocks and the shell on the shoe opening. The left and right arc blocks are commonly provided with a traction portion, and the traction portion is activated by a starting portion.

[0007] Furthermore, the traction part is arranged in the shell, and the traction part includes a roller arranged in the shell, the roller is connected to the rotating shaft, the rotating shaft is equipped with a micro motor, and left and right traction ropes are wound on the roller. The left and right traction ropes pass through the shell and correspond to the left and right arc blocks and are fixed on the through rings on the left and right arc blocks.

[0008] Furthermore, the starting part is a voice receiver, which receives the starting information through the voice receiver and then controls the starting of the micro motor. The voice receiver is arranged in the shell or on the tongue.

[0009] Furthermore, the traction part is arranged in the shell, and the traction part includes a movable plate that is slidably connected to the shell, the movable plate is connected to the bottom of the shell by a telescopic spring, a roller is provided on the upper side wall of the shell, one end of the left and right traction ropes is fixedly provided on the movable plate, and the other end passes through the roller to pass through the shell and is fixedly connected to the left and right arc blocks, and the starting part is arranged on the movable plate.

[0010] Furthermore, the starting part is a movable plate extending laterally outward from the shell and provided with a pedal, and the shell is provided with a vertical guide groove corresponding to the pedal.

[0011] Furthermore, the connecting member includes a plurality of first horizontal bars extending alternately at both end surfaces of the upper and a second horizontal bar on the tongue corresponding to the first horizontal bars, symmetrical sliding grooves are provided on both side walls of the second horizontal bar, a slot is provided on the end surface of the second horizontal bar away from the tongue, a C-shaped telescopic slider is provided corresponding to the symmetrical sliding groove of the first horizontal bar, a rectangular slider is provided corresponding to the slot of the first horizontal bar, and a reset spring is connected between the rectangular slider and one end of the slot.

[0012] Furthermore, the end surfaces of the first clamping portion and the second clamping portion facing the shoe opening are both provided with an anti-wear layer.

[0013] Beneficial effects of the utility model:

[0014] 1. An adjusting member is arranged at the shoe opening and the adjusting member is provided with a starting part. The adjusting member includes a clamping part, left and right arc-shaped blocks and a traction part. The traction part includes left and right traction ropes. The traction part is driven by the starting part to realize that the left and right traction ropes pull the left and right arc-shaped blocks to drive the uppers of the shoe openings on both sides to open in opposite directions, thereby realizing the enlargement of the shoe opening, which is convenient for the foot to enter and exit.

[0015] 2. There is also a connecting piece, which includes a first cross bar and a second cross bar. The first cross bar and the second cross bar are slidably connected through symmetric sliding grooves, C-shaped telescopic sliders, slotted openings, rectangular sliders and return springs. When the adjusting part is activated to enlarge the shoe opening, the shoe uppers on both sides of the shoe opening slide along the slotted openings on the second cross bar through the rectangular sliders to cooperate with the enlargement of the shoe opening, and the return springs are compressed. When it is necessary to restore the original size of the shoe opening, while the adjusting part resets, the return springs are subjected to a restoring force to reset the first cross bar and the second cross bar, further accelerating the reset of the shoe opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the casual shoe of Embodiment 1;

[0017] Figure 2 It is a schematic diagram of the shoe opening adjusting part;

[0018] Figure 3 It is a schematic diagram of the adjusting part of Embodiment 1;

[0019] Figure 4 It is a schematic diagram of the casual shoe of Embodiment 2;

[0020] Figure 5 It is a schematic diagram of the adjusting part of Embodiment 2;

[0021] Figure 6 It is a schematic cross-sectional view of the connecting piece.

[0022] Reference numerals: 1, sole; 2, shoe upper; 3, tongue; 4, shoe opening; 5, connecting piece; 51, first cross bar; 52, second cross bar; 53, symmetric sliding groove; 54, slotted opening; 55, C-shaped telescopic slider; 56, rectangular slider; 57, return spring; 6, adjusting part; 7, starting part; 8, housing; 9, first clamping part; 10, left arc block; 11, right arc block; 12, second clamping part; 13, traction part; 14, roller; 15, rotating shaft; 16, micro motor; 17, left and right traction ropes; 18, through ring; 19, voice receiver; 20, moving plate; 21, telescopic spring; 22, roller; 23, pedal; 24, vertical guiding groove; 25, anti-wear layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to further elaborate on the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the following will describe in detail the specific implementation manners, structures, features and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0024] Refer to Figures 1 - 3 、 Figure 6As shown, embodiment 1 of the present application provides a casual shoe that is easy to put on and take off, including a sole 1, an upper 2 fixed on the sole 1, and a tongue 3 arranged in the middle of the upper 2, the upper edge of the upper 2 is provided with a shoe opening 4 for the foot to enter, the two end surfaces of the upper 2 close to the tongue 3 are connected to the tongue 3 by a connecting member 5, and an adjusting member 6 for changing the size of the shoe opening 4 is provided at the shoe opening 4, and the adjusting member 6 is configured with a starting portion 7.

[0025] On the basis of the above embodiment, the adjusting member 6 includes a shell 8, and the end face of the shell 8 facing the shoe mouth 4 is provided with a first clamping portion 9, and the upper end of the shell 8 is provided with a left arc block 10 and a right arc block 11. The connecting ends of the left arc block 10 and the right arc block 11 are hinged, and the non-hinged end is provided with a second clamping portion 12. The first clamping portion 9 and the second clamping portion 12 are used to clamp the left and right arc blocks 11 and the shell 8 on the shoe mouth 4. The left and right arcs are commonly provided with a traction portion 13, and the traction portion 13 is started by the starting portion 7.

[0026] On the basis of the above embodiment, the traction part 13 is arranged in the shell 8, and the traction part 13 includes a roller 14 arranged in the shell 8, the roller 14 is connected to the rotating shaft 15, the rotating shaft 15 is equipped with a micro motor 16, and the left and right traction ropes 17 are wound around the roller 14. The left and right traction ropes 17 pass through the shell 8 and correspond to the left and right arc blocks 11 and are fixed on the through rings 18 on the left and right arc blocks 11.

[0027] On the basis of the above embodiment, the starting part 7 is a voice receiver 19 , which receives the starting information and controls the starting of the micro motor 16 . The voice receiver 19 is arranged in the housing 8 or on the shoe tongue 3 .

[0028] On the basis of the above embodiment, the connecting member 5 includes a plurality of first horizontal bars 51 extending alternately from both end surfaces of the upper 2 and a second horizontal bar 52 on the tongue 3 corresponding to the first horizontal bars 51, symmetrical sliding grooves 53 are provided on both side walls of the second horizontal bar 52, a slot 54 is provided on the end surface of the second horizontal bar 52 away from the tongue 3, a C-shaped telescopic slider 55 is provided on the first horizontal bar 51 corresponding to the symmetrical sliding groove 53, a rectangular slider 56 is provided on the first horizontal bar 51 corresponding to the slot 54, and a reset spring 57 is connected between the rectangular slider 56 and one end of the slot 54.

[0029] On the basis of the above-mentioned embodiment, the end surfaces of the first clamping portion 9 and the second clamping portion 12 facing the shoe opening 4 are both provided with a wear-resistant layer 25 .

[0030] The above improvements are as follows: Figures 1 - 3 , Figure 6As shown in the figure: To solve the problem that some people in the prior art are inconvenient to squat down or bend over to put on shoes, a pair of casual shoes that are easy to put on and take off are provided. The shoes include a sole 1, an upper 2 fixed on the sole 1, and a tongue 3 provided in the middle of the upper 2. There is a shoe opening 4 for the foot to enter at the upper edge of the upper 2. The two end faces of the upper 2 near the tongue 3 are connected to the tongue 3 through a connecting member 5. The connecting member 5 includes a plurality of first cross bars 51 that are staggered and extended on both sides of the upper 2. The tongue 3 itself has a certain thickness and supporting strength. The tongue 3 is provided with second cross bars 52 corresponding to the first cross bars 51. Symmetric sliding grooves 53 are opened on both side walls of the second cross bars 52. A slot 54 is provided on the end face away from the tongue 3. The first cross bars 51 are symmetrically provided with C-shaped telescopic blocks corresponding to the sliding grooves 53. The C-shaped telescopic block includes an upper cross plate, a lower cross plate, and a vertical plate connecting the upper cross plate and the lower cross plate. The first cross bar 51 is provided with a cavity corresponding to the upper cross plate. A tension spring is provided between the cavity and the first cross bar 51. A ball is provided on the end face of the lower cross plate facing the symmetric sliding groove 53 to facilitate the sliding of the C-shaped telescopic block in the symmetric sliding groove 53. The first cross bar 51 is provided with a rectangular slider 56 corresponding to the slot 54. A reset spring 57 is provided between the rectangular slider 56 and one end of the slot 54. During the process of the adjusting member 6 enlarging the shoe opening 4, the connecting member 5 will also adapt to the change. The upper 2 near the tongue 3 will move along the second cross bar 52 by the first cross bar 51 to adapt to the enlargement of the shoe opening 4. The reset spring 57 is gradually compressed during the process of the shoe opening 4 becoming larger. The adjusting member 6 includes a housing 8. The end face of the housing 8 facing the shoe opening 4 is provided with a first clamping portion 9. The upper end of the housing 8 is provided with a left arc-shaped block 10 and a right arc-shaped block 11. The connecting ends of the left arc-shaped block 10 and the right arc-shaped block 11 are hinged through a torsion spring (similar to the hinge clip structure in the prior art). The unhinged ends are provided with a second clamping portion 12. The first clamping portion 9 and the second clamping portion 12 are used to clamp the left and right arc-shaped blocks 11 and the housing 8 on the shoe opening 4. (The first clamping portion 9 and the second clamping portion 12 are prior art and will not be elaborated here). In order to prevent the ankle from being rubbed and injured, an anti-abrasion layer 25 is provided on the end faces of the first clamping portion 9 and the second clamping portion 12 facing the shoe opening 4. The left and right arc-shaped blocks 11 are jointly provided with a traction portion 13. The traction portion 13 includes a roller 14 provided in the housing 8. The roller 14 is connected to a rotating shaft 15. The rotating shaft 15 is configured with a micro motor 16. Left and right traction ropes 17 are wound around the roller 14. The left and right traction ropes 17 pass through the housing 8 and correspond to the left and right arc-shaped blocks 11 and are fixed to the through rings 18 on the left and right arc-shaped blocks 11. Then, by starting the starting portion 7 to start the micro motor 16, the micro motor 16 drives the rotating shaft 15 and the roller 14 to rotate, realizing the recycling of the left and right traction ropes 17. After the left and right traction ropes 17 are recycled, they will pull the left and right arc-shaped blocks 11 to expand the upper 2 of the shoe opening 4, enlarging the shoe opening 4 to facilitate the foot to enter or exit. When the foot enters or exits, the micro motor 16 rotates in the reverse direction to release the left and right traction ropes 17. The left and right arc-shaped blocks 11 will drive the upper 2 to automatically retract. The reset spring 57 generates a reset force to further drive the first cross bar 51 and the second cross bar 52 to reset, and then restore the original size of the shoe opening 4.

[0031] The starting part 7 is a voice receiver 19, which receives the starting information and then controls the micro motor 16. The voice receiver 19 is arranged in the shell 8 or on the tongue 3. The starting information for the shoe opening 4 to become larger can be set to "wear shoes" to realize the forward rotation of the micro motor 16 to realize the enlargement of the shoe opening 4, and the starting information for resetting the shoe opening 4 to its original size can be set to "complete". When the voice receiver 19 receives the voice information of "complete", it triggers the reverse rotation of the micro motor 16 to realize the resetting of the shoe opening 4.

[0032] The second embodiment of the present invention is basically the same as the first embodiment described above, with the only difference being that the traction portion 13 is disposed in the shell 8, the traction portion 13 includes a movable plate 20 that is slidably connected to the shell 8, the movable plate 20 is connected to the bottom of the shell 8 via a telescopic spring 21, a roller 22 is disposed on the upper side wall of the shell 8, one end of the left and right traction ropes 17 is fixedly disposed on the movable plate 20, and the other end passes through the roller 22 to pass through the shell 8 and is fixedly connected to the left and right arc blocks 11, and the starting portion 7 is disposed on the movable plate 20.

[0033] On the basis of the above embodiment, the starting part 7 is a movable plate 20 extending laterally outward from the shell 8 and provided with a pedal 23 , and the shell 8 is provided with a vertical guide groove 24 corresponding to the pedal 23 .

[0034] The above improvements are as follows: Figure 4 , Figure 5 As shown: the present application also provides a second structural method of starting the adjusting member 6 to change the size of the shoe opening 4. The traction part 13 is arranged in the shell body 8, and the traction part 13 includes a movable plate 20 that is slidably connected to the shell body 8. The movable plate 20 is connected to the bottom of the shell body 8 by a telescopic spring 21. A roller 22 is arranged on the upper side wall of the shell body 8. One end of the left and right traction ropes 17 is fixedly arranged on the movable plate 20, and the other end passes through the roller 22 and is fixedly connected to the left and right arc blocks 11. The starting part 7 is arranged on the movable plate 20, and the starting part 7 is provided with a pedal 23 that is horizontally extended to the outside of the shell body 8 by the movable plate 20. The shell body 8 is provided with a vertical guide groove 24 corresponding to the pedal 23. When the wearer wants to wear the right shoe, the left foot steps on the pedal 23 and presses down, the telescopic spring 21 is compressed, and the left and right traction ropes 17 pull the left and right arc blocks 11 to open the shoe upper 2. After opening, the right foot is inserted to complete the wearing of the right shoe, the left foot is released, the telescopic spring 21 is reset, and the size of the shoe opening 4 is reset. The left foot is also put on the shoe in the same way.

[0035] The above are only the preferred embodiments of the present utility model and do not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can, without departing from the scope of the technical solution of the present utility model, make some changes or modifications using the above-disclosed technical content to form equivalent embodiments with equivalent changes. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A casual shoe that is convenient to put on and take off, comprising a sole (1), an upper (2) fixed to the sole (1), and a tongue (3) provided in the middle of the upper (2). A shoe opening (4) for the foot to enter is provided at the upper edge of the upper (2). It is characterized in that: The two end surfaces of the upper (2) near the tongue (3) are connected to the tongue (3) via a connecting piece (5); an adjusting piece (6) for changing the size of the shoe opening (4) is provided at the shoe opening (4); and the adjusting piece (6) is provided with a starting part (7); The adjusting member (6) comprises a shell (8), the end surface of the shell (8) facing the shoe opening (4) is provided with a first clamping portion (9), the upper end of the shell (8) is provided with a left arc block (10) and a right arc block (11), the connecting ends of the left arc block (10) and the right arc block (11) are hinged, and the unhinged ends are provided with a second clamping portion (12), the first clamping portion (9) and the second clamping portion (12) are used to clamp the left and right arc blocks (11) and the shell (8) on the shoe opening (4), and the left and right arc blocks (11) are jointly provided with a traction portion (13), and the traction portion (13) is activated by the activation portion (7).

2. The casual shoes convenient for putting on and taking off according to claim 1, wherein: The traction part (13) is arranged in the shell (8), and the traction part (13) comprises a roller (14) arranged in the shell (8), the roller (14) is connected to a rotating shaft (15), the rotating shaft (15) is equipped with a micro motor (16), left and right traction ropes (17) are wound around the roller (14), and the left and right traction ropes (17) pass through the shell (8) and correspond to the left and right arc blocks (11) and are fixed on through rings (18) on the left and right arc blocks (11).

3. The casual shoes convenient for putting on and taking off according to claim 2, wherein: The starting part (7) is a voice receiver (19), which receives starting information through the voice receiver (19) and controls the starting of the micro motor (16). The voice receiver (19) is arranged in the housing (8) or on the shoe tongue (3).

4. The casual shoes convenient for putting on and taking off according to claim 1, wherein: The traction part (13) is arranged in the shell (8), and the traction part (13) comprises a movable plate (20) slidably connected to the shell (8), the movable plate (20) is connected to the bottom of the shell (8) via a telescopic spring (21), a roller (22) is arranged on the upper side wall of the shell (8), one end of the left and right traction ropes (17) are fixedly arranged on the movable plate (20), and the other end passes through the roller (22) to pass through the shell (8) and is fixedly connected to the left and right arc blocks (11), and the starting part (7) is arranged on the movable plate (20).

5. The casual shoes convenient for putting on and taking off according to claim 4, wherein: The starting part (7) is a movable plate (20) extending laterally outside the housing (8) and provided with a pedal (23), and the housing (8) is provided with a vertical guide groove (24) corresponding to the pedal (23).

6. The easy-to-put-on-and-take-off casual shoes according to claim 3 or 5, characterized in that: The connecting member (5) comprises a plurality of first transverse bars (51) staggeredly extending from both end surfaces of the upper (2) and a second transverse bar (52) on the tongue (3) corresponding to the first transverse bars (51), the second transverse bar (52) having symmetrical sliding grooves (53) on both side walls, the second transverse bar (52) having an end surface away from the tongue (3) having a slot (54), the first transverse bar (51) having a C-shaped telescopic slider (55) corresponding to the symmetrical sliding groove (53), the first transverse bar (51) having a rectangular slider (56) corresponding to the slot (54), and a return spring (57) connected between the rectangular slider (56) and one end of the slot (54).

7. The casual shoes facilitating putting on and taking off according to claim 6, characterized in that: The end faces of the first clamping part (9) and the second clamping part (12) facing the shoe mouth (4) are both provided with anti-wear layers (25).

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