FOLDABLE HEEL SHOES
The foldable heel shoe with a secure locking mechanism addresses discomfort and inconvenience by allowing seamless transitions between high heels and flats, ensuring safety and eliminating the need for a second pair.
Patent Information
- Application Number
- TR202616731U
- Authority / Receiving Office
- TR · TR
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2026-09-28
- Publication Date
- 2026-10-21
- Estimated Expiration
- 2036-09-28
AI Technical Summary
Current high-heeled shoes cause discomfort due to prolonged use, necessitating the carrying of a second pair of flat shoes, which complicates transportation and storage, and existing foldable heel mechanisms are unreliable and unsafe.
A foldable heel shoe design with a secure locking mechanism that allows switching between high heels and flats, featuring a foldable heel that can be manually opened and closed, and automatically returns to the open position, eliminating the need for a second pair of shoes.
Enables comfortable and safe transitions between heel and flat modes, ensuring the heel remains securely locked and preventing unintentional closure, thus enhancing usability and reducing the need to carry multiple pairs.
Smart Images

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Abstract
Description
1 TARIFF FOLDABLE HEEL SHOES Technical Area 5 The invention is designed as footwear for everyday use, special occasions, business settings, and similar areas. It is related to the shoes being used. The invention specifically allows the user to switch between wearing high heels and flat shoes depending on their needs. foldable heeled shoes that allow switching between modes It is related. State of the Art High-heeled shoes are currently preferred especially by female users. Although they provide an aesthetic appearance, prolonged use can cause problems in the feet. It can cause discomfort in the ankles and legs. Therefore, users should... in organizations where one stands for a long time, in business life, at parties and similar situations In usage scenarios, wearing high heels leads to more comfortable movement. 20 In order to be able to do this, he has to carry an additional pair of flat-soled shoes. In known practices, the first shoe is intended for use with a heel, and the second shoe is... It is designed for flat use and the shoe can be used when the user needs it. This approach makes the change possible. However, this approach involves carrying two separate pairs of shoes. 25 difficulties in transportation, storage needs, and additional costs due to the need for it. This creates disadvantages, especially when the bag's capacity is limited. Carrying the second shoe creates a significant usability problem for the user. It brings. In current shoe designs, the shoe structure is determined during the production phase. It is generated in a fixed manner according to the usage form. In other words, what is produced... The shoe can be worn either as a high-heeled shoe or as a flat shoe. The heel height can be adjusted during use, the heel is attached to the shoe body. It can be folded inside and safely switched between different usage modes. 35 Mechanical structures capable of providing this are not being used. 2 Furthermore, in current systems where there is a movable heel structure, the heel... unintentional closure during use, insufficient load-bearing capacity Failure to provide this can lead to the mechanism loosening over time and jeopardizing user safety. Technical problems may arise, such as movements that could cause the system to crash. For the reasons explained above, the current technique allows users to wear both high heels and flats. a shoe that can meet all shoe usage needs with a single shoe, usage It can be securely locked in place, and the heel can be folded down for flat use if needed. a shoe that can switch to this mode and eliminates the need to carry a second pair of shoes A shoe system is needed. 10 In conclusion, the existence of the above problems and the inadequacy of the current solutions, This has made it necessary to make improvements in the technical field. Purpose of the Invention 15 The present invention eliminates the aforementioned disadvantages and contributes to the relevant technical field. It is about foldable heeled shoes, which bring new advantages. The main purpose of the invention is to allow the user to choose between high heels and flat shoes according to their needs. foldable heeled shoes that allow switching between usage modes to reveal. The purpose of the invention is to make the same shoe available in flat or heeled versions to suit different usage needs. The goal is to create a shoe that can be used as such. 25 Another aim of the invention is to allow the heel section to be folded inside the shoe sole. and securely locks in place via a latch when the heel is in the open position. The goal is to create a shoe that provides this. Another purpose of the invention is to prevent the heel from unintentionally closing during use. It is about producing a shoe. Another purpose of the invention is to create a heel that can be opened and closed manually by the user. The goal is to create a shoe with this mechanism. 35 3 Another aim of the invention is to eliminate the need to carry a second pair of shoes. It's about putting shoes on display. Another aim of the invention is to create a shoe that provides ease of carrying and comfort of use. to reveal. 5 Another aim of the invention is to provide a quick and practical transition between wearing heels and wearing flats. The goal is to create a transformative shoe. The structural and characteristic features and all the advantages of the invention are given in Figure 10 below. And thanks to the detailed explanation written with references to these figures, it becomes clearer. This will be understood as such. Therefore, the evaluation should also include these forms and detailed explanations. This should be done taking that into consideration. Figures to Help Understand the Invention 15 Figure 1: View of the shoe, the subject of the invention, in its disassembled state. Figure 2a: Side view of the sole of the shoe that is the subject of the invention. Figure 2b: Perspective view of the sole of the shoe that is the subject of the invention. Figure 3a: Perspective view of the mechanism of the shoe that is the subject of the invention. 20 Figure 3b: Side view of the mechanism of the shoe that is the subject of the invention. Figure 4a: The mechanism of the shoe in the alternative design of the invention. This is a side view of the foldable heel in its closed state. Figure 4b: The mechanism of the shoe in the alternative design of the invention. This is a side view of the foldable heel in its open state. 25 Figure 5a: Side view of the shoe in the invention with the foldable heel closed. It is the appearance. Figure 5b: Side view of the shoe in question with the foldable heel open. Figure 6a: Heel release spring and foldable heel closure of the shoe that is the subject of the invention. It is a side view of the situation. 30 Figure 6b: Heel release spring and foldable heel opener of the shoe that is the subject of the invention. It is a side view of the situation. Explanation of Part References 35 10. Base 4 11th Gutter 20. Metal side wall 30. Main lock 35. Alternative master lock 40. Alternative latch 5 50. Nose locking lever 60. Nose lock compression piece 70. Nose lock opening / closing plate 80. Nose lock 90. Bracelet 10 100. Bolt 110. Mounting hole 120. Fixing pin 130. Fixing bushing 140. Unlock latch 15 150. Locking spring 160. Main support pin 170. Foldable heel 180. Heel opening spring Detailed Description of the Invention In this detailed explanation, the preferred alternatives to the shoe in question are only to facilitate a better understanding of the subject and without creating any limiting effects. This is explained as follows. 25 Figure 1 shows the disassembled appearance of the shoe that is the subject of the invention. Accordingly, In its most basic form, the shoe consists of the sole (10), the sole (10) metal connected to each other via at least one mounting hole (110) on its bottom surface side wall (20), main support pin (160) connected between metal side walls (20) 30 located on it and which allows the foldable heel (170) to be locked in the open position. Master lock (30) or alternative master lock (35), fixing onto metal side walls (20) Nose locking lever (50) connected via pins (120), locking levers (50) Nose lock clamping piece (60) connected to the end by means of bolt (100), nose Nose lock opening / closing part (70) connected to the lock clamping part (60), 35 The toe lock opening / closing part (70) is connected to the foldable heel (170) open Nose lock (80) which holds it in position, locking levers on bolt (100) preventing gaps from forming between (50) and the nose lock clamping piece (60) bracelet (90), main lock (30) main carrier pin (160) between metal side walls (20) fixing bushing (130) that fastens it between the metal side walls (20) Connected by means of pins (120) and foldable heel (170) in open position 5 The main lock (30) is released as a result of the user applying force to pass it through. unlocking latch (140) or alternative latch (40) which keeps it locked, unlocking located on the latch (140) and the unlocking latch (140) in normal operation lock spring (150) which holds it in place and prevents it from opening unintentionally, metal side walls (20) associated with the foldable heel (170) and the main lock (30) or alternative 10 After releasing the main lock (35), return to the foldable heel (170) by applying force in the direction of the foldable heel (170) to open automatically It includes a heel opening spring (180) that provides. The sole (10), which forms the bottom surface of the shoe that is the subject of the invention, the user 15 It forms the substructure that is in contact with the ground. The lower front of the said base (10) in this section, which allows the sole to bend in a controlled manner during walking. There is at least one groove (11) that forms the elastic structure. The main 20 on the bottom surface of the sole (10) allows the foldable heel (170) to be opened and closed. The metal side walls (20) forming the support structure are connected to each other. Metal through the mounting holes (110) located on the lower surface of the side walls (20), base (10). They are mutually fixed and the folding heel (170) can be opened and closed. It forms the main mechanical body that carries its movements. The metal side in question... Main support pin (160) extending between the walls (20), foldable heel (170) 25 It forms the axis of rotation and the foldable heel (170) is in the open and closed position. It allows for controlled movement between locations. Secure the foldable heel (170) in the open position onto the main support pin (160). The main lock (30) is installed, which ensures that it is held in place. The main lock (30) is foldable 30 It ensures that the heel (170) is locked after being brought to the position of use. In an alternative design of the invention, instead of the main lock (30), a lock that performs the same function is used. An alternative master lock (35) can be used. Thus, different production techniques and designs Alternative locking structures suitable for their needs can be obtained. 35 6 Nose locking onto metal side walls (20) by means of fixing pins (120) The arms (50) are connected. The toe locking arms (50) are connected to the foldable heel (170) It enables the locking operation to be performed in the open position. To tighten the nose lock, use bolt (100) on the end of the nose locking lever (50). Part (60) is connected. Nose lock clamping part (60), nose lock (80) By applying pressure, the locking mechanism contributes to a reliable operation. It provides. The nose lock works depending on the nose lock clamping piece (60). Opening and closing part (70), controlled locking and releasing operations. It ensures its realization. 10 The nose lock (80), connected to the nose lock opening / closing part (70), is foldable. It ensures that the heel (170) is held in the open use position. Toe lock (80), Working together with the nose locking lever (50) and nose locking clamping piece (60) It prevents the foldable heel (170) from closing involuntarily. 15 Nose locking lever (50) and nose lock clamping piece (60) on bolt (100) In order to prevent gaps from forming between them, the bracelet (90) It is located. The main lock (30) is mounted on the main support pin (160) located between the metal side walls (20). It is fixed with the help of the fixing bushing (130). Lock release latch between metal side walls (20) by means of fixing pins (120) (140) is placed. In an alternative configuration of the invention, the unlocking latch (140) 25 Instead, an alternative latch (40) that performs the same function can be used. Thus Obtaining alternative latch structures suitable for different production techniques and design needs. It can be operated. The unlocking latch (140) or alternative latch (40) can be used by the user. It is the control element that enables the user to control the foldable heel (170). 30 as a result of applying force to the unlocking latch (140) or alternative latch (40). The foldable heel (170) can be removed by releasing the main lock (30) or alternative main lock (35) It is allowed to move around. The lock spring (150) located on the unlocking latch (140) or alternative latch (40), 35 release latch (140) or alternative latch (40) in the normal operating position It holds and prevents involuntary movements. The locking spring (150) is used by the user. 7 When the applied force is removed, release latch (140) or alternative By returning the latch (40) to its starting position, the mechanism operates safely. It provides. The heel 5, which is attached to the foldable heel (170) on the metal side walls (20). release spring (180), main lock (30) or alternative main lock (35) It comes into play afterwards. Heel opening spring (180), foldable heel (170) By applying a rotational moment in the opening direction, the heel is automatically brought to the open position. It enables the user's heel to be guided manually. without the need to lift it, the mechanism works faster and more comfortably. 10 It is possible for it to work. When the foldable heel (170) is brought to the open position, the main lock (30) or alternative master lock (35), nose locking lever (50), nose lock clamping piece (60), The toe lock opening / closing piece (70) and the toe lock (80) work together to lift the heel 15 It ensures that it is fixed in the open position. By pressing the unlock latch (140) or the alternative latch (40) As a result, the master lock (30) or alternative master lock (35) is released, The foldable heel (170) rotates around the main support pin (160) into the sole (10) 20 It folds correctly and the shoe returns to its flat usage position. In contrast... When the need to wear heels arises, the foldable heel (170) is reopened and By means of the toe lock (80) it can be securely locked into the heel position. is being brought in. 30
Claims
8 REQUESTS 1. Footwear for everyday use, special occasions, business settings, and similar settings. It is a type of shoe used for its function; its feature is: - the sole (10), which forms the bottom surface of the shoe, 5 - at least one mounting hole (110) on the bottom surface of the base (10) opposite each other metal side wall connected as (20), - Main support pin (160) connected between metal side walls (20) located on it and the foldable heel (170) in the open position Main lock (30) which enables locking, 10 - via fixing pins (120) onto the metal side walls (20) connected nose locking lever (50), - nose connected to the end of the locking levers (50) by means of bolt (100) lock clamping piece (60), - nose lock release connected to the nose lock clamping piece (60) 15 closing piece (70), - foldable and connected to the nose lock opening / closing part (70) toe lock (80) which keeps the heel (170) in the open position, - between metal side walls (20) by means of fixing pins (120) 20 for connecting and folding the heel (170) to be put into the open position. The main lock (30) is released as a result of the user applying force. It contains a lock release latch (140) which keeps it in place.
2. A shoe that conforms to Claim 1, and whose feature is; the metal side walls mentioned (20) located on the main carrier pin (160) connected between them and foldable 25 Alternative master lock (35) which allows the heel (170) to be locked in the open position. It includes.
3. A shoe that conforms to Claim 1, and its feature is that it has the aforementioned bolt (100) on it. The gap between the locking levers (50) and the nose lock clamping piece (60) is 30 It contains a bracelet (90) that prevents its formation.
4. A shoe that conforms to Claim 1, and its feature is; the main lock (30) mentioned is metal side fixing on the main support pin (160) between the walls (20). It includes the zodiac sign (130). 35 9 5. A shoe that conforms to Claim 1, and its feature is; the lower front of the mentioned sole (10). located in the section and the sole is controlled during walking at least one groove forming the elastic structure that allows it to bend (11) It includes.
6. A shoe that meets any of the above requirements, and whose features include: foldable heel (170) on the metal side walls (20) mentioned associated with and free of master lock (30) or alternative master lock (35) force in the direction of rotation of the foldable heel (170) after release 10 by applying it, which enables the foldable heel (170) to open automatically. It contains a heel opening spring (180).
7. A shoe that conforms to Claim 1, and whose feature is; the metal side walls mentioned (20) connected between the fixing pins (120) and the foldable heel (170) 15 as a result of the user applying force to switch to the open position. It includes an alternative latch (40) which allows the main lock (30) to be released.
8. A shoe that meets any of the above requirements, and whose features include: located on the mentioned unlocking latch (140) or alternative latch (40) by holding the area and the unlocking latch (140) in the normal operating position, request 20 It contains a locking spring (150) which prevents the outside from opening. 30
