Shoe film machine
By introducing a linkage design between the protective plate and the foot pedal assembly in the shoe film cutting machine, the risk of scratches caused by the exposed cutting part of the blade is solved, realizing a safe and smooth shoe film cutting process and improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN SHENGHONG PLASTIC CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-24
AI Technical Summary
In existing shoe wrapping machines, the cutting part of the blade is exposed, which makes it easy for feet, shoes and other objects to be scratched when the user moves their feet or when the machine is idle.
A shoe film cutting machine is designed, comprising a frame, a shoe film shaft, a soft pad, a blade, a protective plate, and a foot pedal assembly. The protective plate is located on the front or rear side of the blade, or is fitted onto the blade. The protective plate is moved in conjunction with the foot pedal assembly to cover or expose the cutting part of the blade, thereby achieving automatic cutting of the shoe film.
It effectively reduces the risk of accidental touch on the cutting part, optimizes the smoothness of user operation, reduces the user's operating burden, and improves the user experience.
Smart Images

Figure CN224539922U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of shoe film making machine technology, and in particular to a shoe film making machine. Background Technology
[0002] A shoe wrapping machine is a device that wraps shoe soles with a shoe wrapping film. Because it allows users to enter homes without changing shoes, it is widely used in many public places. In existing technology, the user's process with a shoe wrapping machine is as follows: 1. Stepping onto a soft pad with a shoe wrapping film, allowing the film to wrap around the sole; 2. Moving the foot to the back of the pad to pull the film, causing a blade located at the back of the pad to cut the film (the cutting part at the top of the blade cuts the film), thus separating the film from the sole and allowing it to move with the user's shoes. However, after market research and studying user feedback, the inventor discovered that the cutting part of the blade in the existing shoe wrapping machine is exposed. Therefore, during foot movement or when the machine is idle, there is a risk of accidental scratching of the foot, shoes, or other objects due to contact with the cutting part. Utility Model Content
[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a shoe film machine.
[0004] A shoe wrapping machine according to an embodiment of the present invention includes a frame, a shoe wrapping shaft, a soft pad, a blade, a protective plate, and a foot pedal assembly. The shoe wrapping shaft, the soft pad, and the blade are arranged sequentially from front to back on the frame. The shoe wrapping shaft is rotatable and used for wrapping the shoe wrap. The upper side of the soft pad is used for placing the shoe wrap. The protective plate is movably disposed on the frame. The protective plate is close to the front side of the blade, and the rear view projection of the blade falls on the protective plate; or the protective plate is close to the rear side of the blade, and the front view projection of the blade falls on the protective plate; or the protective plate is sleeved on the blade. The foot pedal assembly is disposed on the frame and is linked to the protective plate. A user can step on the soft pad to make the shoe wrap wrap around the sole of the shoe, and can move their foot to the rear side of the soft pad and step on the foot pedal assembly to move the protective plate, exposing the cutting portion at the top of the blade to cut the shoe wrap, thereby separating the portion of the shoe wrap wrapping the sole.
[0005] A shoe film making machine according to an embodiment of the present utility model has at least the following beneficial effects:
[0006] With the above structure, on the one hand, the protective plate is located on the front side of the blade, or on the rear side of the blade, or fitted over the blade. The projection of the protective plate covers the blade, so that when the user moves their foot or when the device is idle, the protective plate can shield the cutting part of the blade, greatly reducing the risk of feet, shoes, or other objects being scratched by accidental contact with the cutting part. On the other hand, after the user finishes stepping on the soft pad to wrap the sole of the shoe, they only need to move their foot to the back of the soft pad and step on the foot pedal component to complete the cutting action of the shoe film. The entire shoe film installation process is smooth and requires no additional manual operation, thus greatly reducing the user's operational burden and optimizing the user experience.
[0007] According to some embodiments of the present invention, the frame is provided with a through hole, the blade is disposed in the through hole and its cutting portion is located on the upper side of the through hole, the protective plate is slidably inserted through the through hole, and the bottom of the protective plate abuts against the foot pedal assembly, wherein the user can step on the foot pedal assembly to move the protective plate down and expose the cutting portion.
[0008] According to some embodiments of this utility model, the foot pedal assembly includes a swing arm, a pedal, and a first elastic member. The swing arm is rotatably connected to the frame, the first elastic member connects the swing arm and the frame, the pedal is disposed on the swing arm, and the bottom of the protective plate abuts against the swing arm. The first elastic member can drive the swing arm to reset and push the protective plate upward. The user can step on the pedal to swing the swing arm, thereby causing the protective plate to move downward and expose the cutting part.
[0009] According to some embodiments of the present invention, a second elastic member is provided between the frame and the protective plate, and the second elastic member drives the bottom of the protective plate to abut against the foot pedal assembly.
[0010] According to some embodiments of the present invention, the frame is provided with a first abutting part, the protective plate is provided with a second abutting part, the first abutting part and / or the second abutting part are provided with protruding posts, and the second elastic member is sleeved on the protruding post and its two ends abut against the first abutting part and the second abutting part respectively.
[0011] According to some embodiments of the present invention, the frame is provided with a limiting part located in the through hole, and the limiting part can abut against the protective plate to restrict its downward movement.
[0012] According to some embodiments of the present invention, the hole wall of the through hole and the limiting part together clamp the blade, and the protective plate is disposed close to the front or rear side of the blade.
[0013] According to some embodiments of the present invention, the protective plate is provided with an avoidance groove, wherein when the protective plate moves downward, the limiting part can move to the avoidance groove and abut against the top wall of the avoidance groove to restrict the downward movement of the protective plate. Attached Figure Description
[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0015] Figure 1 This is a structural diagram of an embodiment of the shoe film machine of this utility model;
[0016] Figure 2 for Figure 1 A cross-sectional view of the shoe film machine shown;
[0017] Figure 3 for Figure 2 A magnified view of part A shown in the diagram;
[0018] Figure 4 for Figure 1 Another cross-sectional view of the shoe film machine shown;
[0019] Figure 5 for Figure 1 Another cross-sectional view of the shoe film machine shown;
[0020] Figure 6 for Figure 5 The structural diagram of the protective plate shown in the image;
[0021] Figure 7 for Figure 4 The diagram shows the structure of the foot pedal assembly.
[0022] Figure label:
[0023] Frame 100, through hole 110, first abutment part 120, limiting part 130;
[0024] Shoe film shaft 200;
[0025] Soft pad 300;
[0026] Blade part 400, cutting part 410;
[0027] Protective plate 500, second abutment part 510, protruding post 511, clearance groove 520, groove top wall 521;
[0028] Foot pedal assembly 600, swing arm assembly 610, pedal assembly 620, first elastic element 630;
[0029] Second elastic element 700. Detailed Implementation
[0030] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0031] In the description of this utility model, the use of terms such as first, second, third, fourth, and fifth is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.
[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0033] In this utility model, unless otherwise explicitly defined, the terms "setting," "installing," and "connecting" should be interpreted broadly. For example, they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection; they can refer to the internal connection of two components or the interaction between two components. Those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.
[0034] Reference Figures 1 to 7 This utility model provides a shoe film machine, which includes a frame 100, a shoe film shaft 200, a soft pad 300, a blade 400, a protective plate 500, and a foot pedal assembly 600.
[0035] The shoe film shaft 200, soft pad 300, and blade 400 are arranged sequentially from front to back on the frame 100. The blade 400 is vertically arranged and has a cutting part 410 on its top. The shoe film shaft 200 is rotatable and used for wrapping the shoe film. The upper side of the soft pad 300 is used for placing the shoe film. The soft pad 300 is made of sponge. The protective plate 500 is slidably arranged on the frame 100. The protective plate 500 is close to the rear side of the blade 400 and the front view projection of the blade 400 falls on the protective plate 500. The foot pedal assembly 600 is arranged on the frame 100 and is linked with the protective plate 500. The user can step on the soft pad 300 to make the shoe film on it wrap around the sole, and can move the foot to the back of the soft pad 300 and step on the foot pedal assembly 600, so that the foot pedal assembly 600 drives the protective plate 500 to move, exposing the cutting part 410 on the top of the blade 400 to cut the shoe film, so as to separate the shoe film part wrapping the sole.
[0036] It is understandable that forward projection is a projection from front to back; rear projection is a projection from back to front.
[0037] It is understood that, in this embodiment, reference is made to... Figure 3 The protective plate 500 is disposed close to the rear side of the blade 400, that is, the protective plate 500 is in surface contact with the rear side of the blade 400. In some embodiments, the protective plate 500 is disposed close to the rear side of the blade 400, that is, the protective plate 500 is disposed parallel to the rear side of the blade 400, and the protective plate 500 and the blade 400 have a predetermined gap.
[0038] With the above structure, on the one hand, the protective plate 500 is located on the rear side of the blade 400. The forward projection of the blade 400 falls on the protective plate 500 (i.e., the rearward projection of the protective plate 500 covers the blade 400), so that when the user moves their foot or when the device is idle, the protective plate 500 can block the cutting part 410 of the blade 400, which can greatly reduce the risk of feet, shoes and other objects being scratched by accidentally touching the cutting part; on the other hand, after the user completes the action of stepping on the soft pad 300 to wrap the sole of the shoe, they only need to move their foot to the rear of the soft pad 300 and step on the foot pedal assembly 600 to complete the cutting action of the shoe film. The entire shoe film installation process is smooth and does not require additional manual operation. Therefore, it can greatly reduce the user's operating burden and optimize the user experience.
[0039] In some embodiments, the protective plate 500 is disposed close to the front side of the blade 400 and the rear view projection of the blade 400 falls on the protective plate 500.
[0040] In some embodiments, the protective plate 500 is fitted onto the blade 400.
[0041] In this embodiment, refer to Figure 3 The frame 100 is provided with a through hole 110, the blade 400 is provided in the through hole 110 and its cutting part 410 is located on the upper side of the through hole 110, and the protective plate 500 is slidably inserted through the through hole 110. The bottom of the protective plate 500 abuts against the foot pedal assembly 600, wherein the user can step on the foot pedal assembly 600 to move the protective plate 500 down to expose the cutting part 410.
[0042] Understandably, the cutting part 410 is exposed when it moves relative to the upper side of the protective plate 500.
[0043] The foot pedal assembly 600 includes a rocker arm 610, a pedal 620, and a first elastic element 630.
[0044] Reference Figure 3 , Figure 4 , Figure 5 as well as Figure 7 The swing arm 610 is rotatably connected to the frame 100. The first elastic member 630 connects the swing arm 610 and the frame 100. The pedal member 620 is disposed on the swing arm 610. The bottom of the protective plate 500 abuts against the swing arm 610. The first elastic member 630 can drive the swing arm 610 to reset so as to push the protective plate 500 upward. The user can step on the pedal member 620 to swing the swing arm 610 so as to lower the protective plate 500 to expose the cutting part 410. The first elastic member 630 is a spring.
[0045] To ensure that the bottom of the protective plate 500 abuts against the swing arm 610, refer to Figure 5 A second elastic element 700 is provided between the frame 100 and the protective plate 500. The second elastic element 700 drives the bottom of the protective plate 500 to abut against the swing arm 610. Furthermore, the frame 100 is provided with a first abutting part 120, and the protective plate 500 is provided with a second abutting part 510. The second abutting part 510 is provided with a protrusion 511. The second elastic element 700 is sleeved on the protrusion 511 and its two ends abut against the first abutting part 120 and the second abutting part 510 respectively. The second elastic element 700 is configured as a spring.
[0046] In some embodiments, the protrusion 511 is provided on the first abutment portion 120.
[0047] In some embodiments, both the first abutting portion 120 and the second abutting portion 510 are provided with protrusions 511.
[0048] To prevent the guard plate 500 from shifting excessively downwards when the foot pedal component 620 causes the rocker arm component 610 to swing, refer to... Figure 3 , Figure 5 as well as Figure 6 The frame 100 is provided with a limiting part 130 located in the through hole 110, which can abut against the protective plate 500 to limit its downward movement.
[0049] In this embodiment, refer to Figure 3 and Figure 6 The through hole 110 and the limiting part 130 together hold the blade 400, and the protective plate 500 is provided with a relief groove 520. When the protective plate 500 moves downward, the limiting part 130 can move to the relief groove 520 and abut against the top wall 521 of the relief groove 520 to restrict the downward movement of the protective plate 500.
[0050] With the above structure, the limiting part 130 serves both to restrict the protective plate 500 from moving too far downwards and to facilitate the installation of the blade part 400. Furthermore, the clearance groove 520 is correspondingly provided with the limiting part 130, which improves the compactness of the structure.
[0051] In summary, when the shoe film shaft 200 is wrapped with a shoe film and one end of the shoe film is placed on the upper side of the soft pad 300, the process of the user using the shoe film machine of this application to apply the shoe film is as follows: 1. Step on the soft pad 300 to make the shoe film on it wrap around the sole (wherein, the upper side of the shoe film is adhesive, and when the user steps on the shoe film on the soft pad 300, under the action of the soft pad 300, the part of the shoe film located around the shoe can be flipped up and wrapped around the sole with the user's foot stepping action); 2. Move the foot to the back of the soft pad 300 and step on the pedal 620 (in this process, the shoe film shaft 200 will be pulled to rotate to release the shoe film) to drive the swing arm 610 to swing, so that the protective plate 500 moves down under the drive of the second elastic member 700, exposing the cutting part 410 at the top of the blade 400 to cut the shoe film, so as to separate the part of the shoe film wrapping the sole (the separated part of the shoe film wrapping the sole can move with the user's shoes, so as to isolate the contact between the ground and the sole).
[0052] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications and substitutions are included within the scope defined by the claims of this application.
Claims
1. A shoe film machine, comprising a frame (100), a shoe film shaft (200), a soft pad (300), and a blade (400), wherein the shoe film shaft (200), the soft pad (300), and the blade (400) are arranged sequentially from front to back on the frame (100), the shoe film shaft (200) is rotatable and used for winding shoe film, and the upper side of the soft pad (300) is used for placing shoe film, characterized in that, Also includes: A protective plate (500) is movably mounted on the frame (100). The protective plate (500) is disposed close to the front side of the blade (400) and the rear view projection of the blade (400) falls on the protective plate (500), or the protective plate (500) is disposed close to the rear side of the blade (400) and the front view projection of the blade (400) falls on the protective plate (500), or the protective plate (500) is sleeved on the blade (400). A foot pedal assembly (600) is disposed on the frame (100), and the foot pedal assembly (600) is linked to the protective plate (500). The user can step on the soft pad (300) to make the shoe film on it wrap around the sole, and can move the foot to the back of the soft pad (300) and step on the foot pedal assembly (600) to move the protective plate (500) to expose the cutting part (410) on the top of the blade (400) to cut the shoe film to separate the shoe film part wrapping the sole.
2. The shoe film making machine according to claim 1, characterized in that: The frame (100) is provided with a through hole (110), the blade (400) is provided in the through hole (110) and its cutting portion (410) is located on the upper side of the through hole (110), the protective plate (500) is slidably inserted through the through hole (110), and the bottom of the protective plate (500) abuts against the foot pedal assembly (600). The user can step on the foot pedal assembly (600) to lower the protective plate (500) and expose the cut section (410).
3. A shoe film making machine according to claim 2, characterized in that: The foot pedal assembly (600) includes a rocker arm (610), a pedal (620), and a first elastic element (630). The rocker arm (610) is rotatably connected to the frame (100). The first elastic element (630) connects the rocker arm (610) and the frame (100). The pedal (620) is disposed on the rocker arm (610). The bottom of the protective plate (500) abuts against the rocker arm (610). The first elastic element (630) can drive the rocker arm (610) to reset so as to push the protective plate (500) upward. The user can step on the pedal (620) to swing the swing arm (610) so that the protective plate (500) moves down to expose the cutting part (410).
4. A shoe film making machine according to claim 2, characterized in that: A second elastic element (700) is provided between the frame (100) and the protective plate (500), and the second elastic element (700) drives the bottom of the protective plate (500) to abut against the foot pedal assembly (600).
5. A shoe film making machine according to claim 4, characterized in that: The frame (100) is provided with a first abutting part (120), the protective plate (500) is provided with a second abutting part (510), the first abutting part (120) and / or the second abutting part (510) are provided with protrusions (511), and the second elastic member (700) is sleeved on the protrusions (511) and its two ends abut against the first abutting part (120) and the second abutting part (510) respectively.
6. A shoe film making machine according to claim 2, characterized in that: The frame (100) is provided with a limiting part (130) located in the through hole (110), the limiting part (130) being able to abut against the protective plate (500) to restrict its downward movement.
7. A shoe film making machine according to claim 6, characterized in that: The hole wall of the through hole (110) and the limiting part (130) together clamp the blade (400), and the protective plate (500) is disposed close to the front or rear side of the blade (400).
8. A shoe film making machine according to claim 7, characterized in that: The protective plate (500) is provided with a clearance groove (520), wherein, When the protective plate (500) moves downward, the limiting part (130) can move to the avoidance groove (520) and abut against the top wall (521) of the avoidance groove (520) to restrict the downward movement of the protective plate (500).