Quick-release shoe cover storage barrel mounting structure

Abstract

The utility model belongs to the technical field of shoe cover machines, and particularly relates to a quick-release shoe cover storage barrel mounting structure which comprises a machine body, a mounting bin is formed in the back of the machine body, a first transfer roller and a second transfer roller are rotationally arranged at different heights, close to the bottom, in the mounting bin, and the first transfer roller and the second transfer roller are arranged in a staggered mode. A mounting rod is arranged at the position, close to the top, in the mounting bin. Through mutual cooperation of a pushing assembly, a stretching assembly and an adjusting assembly, the two inserting rods can gradually move in the direction away from each other, at the moment, a first spring is gradually compressed, one end of each inserting rod is gradually separated from the interior of an inserting groove, and the two ends of a mounting rod can be disconnected with the inserting rods at the same time; and therefore, the two ends of the mounting rod can be quickly disassembled, the two ends of the mounting rod and the two ends of the winding storage barrel can be quickly disassembled from the interior of the shoe cover machine, the disassembling speed of the mounting rod and the winding storage barrel is increased, and then the replacement speed of the winding storage barrel is increased.

Description

Technical Field

[0001] This utility model belongs to the field of shoe cover machine technology, specifically relating to a quick-release shoe cover storage cylinder installation structure. Background Technology

[0002] The shoe cover machine is a new home product developed to address the problem of people needing to change shoes when entering a home. Guests simply step into the machine with their shoes on, and a non-woven fabric shoe cover will be placed over their feet, effectively preventing dust from being brought into the house.

[0003] The shoe cover machine has a storage cylinder inside that winds up non-woven fabric in a roller-like structure. When the non-woven fabric in the storage cylinder is used up, the storage cylinder needs to be replaced. At this time, the old storage cylinder needs to be removed. The traditional method of removal is to disassemble both ends of the storage cylinder one by one, which is time-consuming, laborious, slow and inefficient. Utility Model Content

[0004] The purpose of this invention is to provide a quick-release shoe cover storage cylinder installation structure that allows for simultaneous disassembly of both ends of the storage cylinder, thereby increasing the disassembly speed and making disassembly faster.

[0005] The specific technical solution adopted in this utility model is as follows:

[0006] A quick-release shoe cover storage cylinder installation structure includes a body. An installation chamber is located on the back of the body. Inside the installation chamber, a first transfer roller and a second transfer roller are rotatably arranged at different heights near the bottom, and the first and second transfer rollers are staggered. An installation rod is located near the top of the installation chamber. A winding storage cylinder is rotatably mounted on the outer wall of the installation rod. Installation grooves are located on both sides of the installation chamber corresponding to the installation rod. A first spring is installed inside each installation groove, with one end of the first spring fixedly connected to the inner wall of the installation groove. The other end of the spring is fixedly provided with a plug rod. The outer wall of the plug rod is slidably connected to the inner wall of the mounting groove. The end of the plug rod away from the first spring extends to the outside of the mounting groove and its outer wall is slidably connected with a protective tube. The end of the protective tube near the first spring is fixedly connected to the inner wall of the mounting chamber. The end of the mounting rod near the plug rod is provided with a plug groove. One end of the plug rod is inserted into the inside of the plug groove. A tensioning component is provided at the top of the mounting chamber near the middle position. A pushing component is provided at the bottom of the tensioning component. Adjusting components are slidably connected to both ends of the pushing component.

[0007] In a preferred embodiment, the tensioning assembly includes a connecting tube fixedly connected to the top of the installation chamber near the center. A third spring is fixedly installed at the top of the connecting tube, and a sliding rod is fixedly installed at the bottom of the third spring. The outer wall of the sliding rod is slidably connected to the inner wall of the connecting tube, and the bottom of the sliding rod extends to the outside of the connecting tube and is fixedly connected to the pushing assembly.

[0008] In a preferred embodiment, the pushing component includes a pull rod, which is fixedly connected to the bottom of the sliding rod, and ball bearings are provided at both ends of the pull rod, the ball bearings being slidably connected to the adjusting component.

[0009] In a preferred embodiment, the adjusting assembly includes a connecting rod, which is fixedly connected to both sides of the installation chamber near the top. A sliding sleeve is slidably connected to the outer wall of the connecting rod. A second spring is fixedly installed on the side of the sliding sleeve near the first spring. The second spring is sleeved on the outside of the connecting rod, and the end of the second spring away from the sliding sleeve is fixedly connected to the inner wall of the installation chamber. An adjusting rod is fixedly installed at the bottom of the sliding sleeve. The middle part of the adjusting rod has an arc-shaped structure that approaches the installation rod. The side of the adjusting rod near the ball bearing is slidably connected to the ball bearing. The bottom of the adjusting rod is fixedly connected to the insertion rod.

[0010] In a preferred embodiment, the adjusting rod has a groove on the side near the ball, the groove is adapted to the ball, and the ball is slidably connected to the groove.

[0011] In a preferred embodiment, a limiting groove is provided at the top of the protective tube corresponding to the position of the adjusting rod. The bottom of the adjusting rod extends through the limiting groove into the interior of the protective tube and is fixedly connected to the plug rod. The limiting groove is adapted to the adjusting rod.

[0012] The technical effects achieved by this utility model are as follows:

[0013] This utility model, through the cooperation of the pushing component, the stretching component, and the adjusting component, allows the two plug-in rods to gradually move away from each other. At this time, the first spring is gradually compressed, and one end of the plug-in rod gradually disengages from the inside of the plug-in slot, so that both ends of the mounting rod can be disconnected from the plug-in rod at the same time. This allows for the rapid disassembly of both ends of the mounting rod, enabling the mounting rod and the two ends of the winding storage cylinder to be quickly removed from the inside of the shoe cover machine. This increases the disassembly speed of the mounting rod and the winding storage cylinder, thereby increasing the replacement speed of the winding storage cylinder. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this practical application;

[0015] Figure 2 This is a schematic diagram of the internal structure of this practical installation compartment;

[0016] Figure 3 This is a schematic diagram showing the installation position of this practical winding and storage cylinder;

[0017] Figure 4 This is a schematic diagram showing the installation position of the adjustment rod in this practical application;

[0018] Figure 5 This is a schematic diagram showing the location of the mounting slot for this utility model;

[0019] Figure 6 This is a schematic diagram of the connection structure between the adjusting rod and the pull rod in this practical application;

[0020] Figure 7 This is a schematic diagram showing the location of the slide rail in this practical application;

[0021] Figure 8 This is a schematic diagram showing the location of the plug slot in this utility model;

[0022] Figure 9 This is a schematic diagram of the connection structure between the connecting pipe and the sliding rod in this practical application;

[0023] Figure 10 This is a practical book Figure 6 Enlarged view of point A in the middle.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Organism;

[0026] 2. Installation compartment;

[0027] 3. First transfer roller;

[0028] 4. Second transfer roller;

[0029] 5. Protective pipe;

[0030] 6. Mounting rod; 7. Mounting groove; 8. Insertion rod; 9. First spring; 10. Adjusting rod; 11. Sliding sleeve; 12. Connecting rod; 13. Second spring; 14. Connecting pipe; 15. Sliding rod; 16. Pull rod; 17. Third spring; 18. Insertion groove; 19. Slide groove; 20. Ball bearing; 21. Limiting through groove; 22. Rewinding storage cylinder. Detailed Implementation

[0031] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0032] Many specific details are set forth in the following description in order to provide a full understanding of this utility model. However, this utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0033] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of this utility model. The phrase "in a preferred embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that mutually excludes other embodiments.

[0034] Secondly, this utility model is described in detail with reference to the schematic diagrams. When detailing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0035] Please see the appendix Figures 1 to 10 As shown, this utility model provides a quick-release shoe cover storage cylinder installation structure, including a body 1. An installation chamber 2 is provided on the back of the body 1. A first transfer roller 3 and a second transfer roller 4 are rotatably arranged at different heights near the bottom inside the installation chamber 2, and the first transfer roller 3 and the second transfer roller 4 are staggered. An installation rod 6 is provided near the top inside the installation chamber 2. A winding storage cylinder 22 is rotatably arranged on the outer wall of the installation rod 6. Installation grooves 7 are provided on both sides inside the installation chamber 2 at positions corresponding to the installation rod 6. A first spring 9 is provided inside the installation groove 7, and one end of the first spring 9 is fixed to the inner wall of the installation groove 7. The first spring 9 is connected to the other end of which a plug rod 8 is fixedly provided. The outer wall of the plug rod 8 is slidably connected to the inner wall of the mounting groove 7. The end of the plug rod 8 away from the first spring 9 extends to the outside of the mounting groove 7 and its outer wall is slidably connected to a protective tube 5. The end of the protective tube 5 near the first spring 9 is fixedly connected to the inner wall of the mounting chamber 2. The mounting rod 6 near the end of the plug rod 8 has a plug groove 18. One end of the plug rod 8 is inserted into the inside of the plug groove 18. A tensioning component is provided at the top of the mounting chamber 2 near the middle position. A pushing component is provided at the bottom of the tensioning component. An adjusting component is slidably connected to both ends of the pushing component.

[0036] The above structure, through the cooperation of the pushing component, the stretching component and the adjusting component, allows the two plug-in rods 8 to gradually move away from each other. At this time, the first spring 9 is gradually compressed, and one end of the plug-in rod 8 gradually disengages from the inside of the plug-in groove 18, so that both ends of the mounting rod 6 can be disconnected from the plug-in rod 8 at the same time. This allows for the rapid disassembly of both ends of the mounting rod 6, enabling the mounting rod 6 and both ends of the winding storage cylinder 22 to be quickly removed from the inside of the shoe cover machine. This increases the disassembly speed of the mounting rod 6 and the winding storage cylinder 22, thereby increasing the replacement speed of the winding storage cylinder 22.

[0037] In a preferred embodiment, please refer to Figure 7 and Figure 9 The tensioning assembly includes a connecting tube 14, which is fixedly connected to the top of the installation chamber 2 near the middle. A third spring 17 is fixedly installed at the top of the connecting tube 14, and a sliding rod 15 is fixedly installed at the bottom of the third spring 17. The outer wall of the sliding rod 15 is slidably connected to the inner wall of the connecting tube 14, and the bottom of the sliding rod 15 extends to the outside of the connecting tube 14 and is fixedly connected to the pushing assembly.

[0038] In this embodiment, when it is necessary to disassemble the mounting rod 6 and the winding storage cylinder 22, the sliding rod 15 can be pulled down to slide inside the connecting tube 14. At this time, the third spring 17 inside the connecting tube 14 is stretched and pushes the assembly to move.

[0039] Secondly, please refer to again Figure 6 and Figure 10 The pushing component includes a pull rod 16, which is fixedly connected to the bottom of the sliding rod 15. Ball bearings 20 are provided at both ends of the pull rod 16, and the ball bearings 20 are slidably connected to the adjusting component.

[0040] In the above structure, when the sliding rod 15 is pulled downward, the pull rod 16 moves downward with the sliding rod 15. At this time, the pull rod 16 drives the ball 20 to move downward, and the ball 20 slides on the outside of the adjusting rod 10.

[0041] Secondly, please refer to the following as well. Figure 7 and Figure 8The adjustment assembly includes a connecting rod 12, which is fixedly connected to the inside of the mounting chamber 2 on both sides near the top. A sliding sleeve 11 is slidably connected to the outer wall of the connecting rod 12. A second spring 13 is fixedly installed on the side of the sliding sleeve 11 near the first spring 9. The second spring 13 is sleeved on the outside of the connecting rod 12, and the end of the second spring 13 away from the sliding sleeve 11 is fixedly connected to the inner wall of the mounting chamber 2. An adjustment rod 10 is fixedly installed at the bottom of the sliding sleeve 11. The middle part of the adjustment rod 10 has an arc-shaped structure that approaches the mounting rod 6. The side of the adjustment rod 10 near the ball 20 is slidably connected to the ball 20. The bottom of the adjustment rod 10 is fixedly connected to the plug rod 8.

[0042] In the above structure, as the pull rod 16 moves downward, the pull rod 16 drives the ball bearing 20 to slide on the outside of the adjusting rod 10. Since the adjusting rod 10 has an arc-shaped structure that moves closer to the mounting rod 6, when the pull rod 16 and the ball bearing 20 slide to a certain position, the pull rod 16 and the ball bearing 20 press the adjusting rod 10. At this time, the top of the adjusting rod 10 drives the sliding sleeve 11 to slide on the outside of the connecting rod 12, and the second spring 13 is compressed. At the same time, the bottom of the adjusting rod 10 drives the insertion rod 8 to move away from the mounting rod 6, so that the insertion rod 8 gradually disengages from the insertion groove 18, thereby disconnecting the two ends of the mounting rod 6 from the insertion rod 8 at the same time. This allows for a faster disassembly of the mounting rod 6 and the winding storage cylinder 22, increasing the disassembly speed of the mounting rod 6 and the winding storage cylinder 22, and making the disassembly of the mounting rod 6 and the winding storage cylinder 22 faster and more convenient.

[0043] In a preferred embodiment, please refer to Figure 7 and Figure 10 The adjusting rod 10 has a groove 19 on the side near the ball 20. The groove 19 is adapted to the ball 20, and the ball 20 is slidably connected to the groove 19.

[0044] In this embodiment, when the pull rod 16 moves downward, the pull rod 16 drives the ball 20 to move with the pull rod 16. At this time, the ball 20 slides inside the slide groove 19. At the same time, the slide groove 19 limits the ball 20 and the pull rod 16, so that the pull rod 16 and the ball 20 move on a predetermined track.

[0045] Secondly, please refer to again Figure 6 A limiting groove 21 is provided at the top of the protective tube 5 at a position corresponding to the adjusting rod 10. The bottom of the adjusting rod 10 extends through the limiting groove 21 into the interior of the protective tube 5 and is fixedly connected to the plug rod 8. The limiting groove 21 is adapted to the adjusting rod 10.

[0046] In this embodiment, when the two adjusting rods 10 move away from each other, the outer side of the adjusting rod 10 slides inside the limiting groove 21, and the limiting groove 21 limits the adjusting rod 10.

[0047] The working principle of this utility model is as follows: When it is necessary to replace the mounting rod 6 and the winding storage cylinder 22, the pull rod 16 can be pulled down, causing the pull rod 16 to drive the sliding rod 15 downward. At this time, the sliding rod 15 slides inside the connecting pipe 14 and the third spring 17 is stretched. During the downward sliding process of the pull rod 16, the two ends of the pull rod 16 drive the ball bearings 20 to slide inside the slide groove 19. When the pull rod 16 and the slide groove 19 slide to a certain position, due to the arc-shaped structure of the adjusting rod 10, the pull rod 16 and the slide groove 19... The groove 19 presses the adjusting rod 10, causing the two adjusting rods 10 to move away from each other. The top of the adjusting rod 10 drives the sliding sleeve 11 to slide outside the connecting rod 12, and the second spring 13 is compressed. At this time, the bottom end of the adjusting rod 10 drives the plug-in rod 8 to move away from the mounting rod 6, so that the plug-in rod 8 gradually disengages from the inside of the plug-in groove 18, thereby simultaneously removing both ends of the mounting rod 6 from the plug-in rod 8, and thus quickly completing the disassembly of the mounting rod 6 from the winding storage cylinder 22.

[0048] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model shall be implemented according to conventional methods in the art unless otherwise specified or limited.

Claims

1. A quick-release shoe cover storage cylinder installation structure, characterized in that: The machine includes a body (1), on the back of which is an installation chamber (2). Inside the installation chamber (2), at different heights near the bottom, are a first transfer roller (3) and a second transfer roller (4), which are rotatably arranged and staggered. Inside the installation chamber (2), near the top, is an installation rod (6). On the outer wall of the installation rod (6), a winding storage cylinder (22) is rotatably arranged. On both sides inside the installation chamber (2), corresponding to the installation rod (6), are installation grooves (7). Inside the installation grooves (7), is a first spring (9). One end of the first spring (9) is fixedly connected to the inner wall of the installation groove (7). The other end is fixedly provided with a plug rod (8), the outer wall of the plug rod (8) is slidably connected to the inner wall of the mounting groove (7), the end of the plug rod (8) away from the first spring (9) extends to the outside of the mounting groove (7) and its outer wall is slidably connected with a protective tube (5), the end of the protective tube (5) near the first spring (9) is fixedly connected to the inner wall of the mounting chamber (2), the end of the mounting rod (6) near the plug rod (8) is provided with a plug groove (18), one end of the plug rod (8) is inserted into the inside of the plug groove (18), a tensioning component is provided at the top of the mounting chamber (2) near the middle, a pushing component is provided at the bottom of the tensioning component, and an adjusting component is slidably connected at both ends of the pushing component.

2. The quick-release shoe cover storage cylinder installation structure according to claim 1, characterized in that: The tensioning assembly includes a connecting tube (14), which is fixedly connected to the top of the installation chamber (2) near the middle. A third spring (17) is fixedly installed at the top of the connecting tube (14), and a sliding rod (15) is fixedly installed at the bottom of the third spring (17). The outer wall of the sliding rod (15) is slidably connected to the inner wall of the connecting tube (14), and the bottom of the sliding rod (15) extends to the outside of the connecting tube (14) and is fixedly connected to the pushing assembly.

3. The quick-release shoe cover storage cylinder installation structure according to claim 1, characterized in that: The pushing component includes a pull rod (16), which is fixedly connected to the bottom of the sliding rod (15). Both ends of the pull rod (16) are provided with balls (20), which are slidably connected to the adjusting component.

4. The quick-release shoe cover storage cylinder installation structure according to claim 1, characterized in that: The adjustment assembly includes a connecting rod (12), which is fixedly connected to the inside of the installation chamber (2) on both sides near the top. A sliding sleeve (11) is slidably connected to the outer wall of the connecting rod (12). A second spring (13) is fixedly installed on the side of the sliding sleeve (11) near the first spring (9). The second spring (13) is sleeved on the outside of the connecting rod (12), and the end of the second spring (13) away from the sliding sleeve (11) is fixedly connected to the inner wall of the installation chamber (2). An adjustment rod (10) is fixedly installed at the bottom of the sliding sleeve (11). The middle part of the adjustment rod (10) has an arc-shaped structure that approaches the installation rod (6). The side of the adjustment rod (10) near the ball (20) is slidably connected to the ball (20). The bottom of the adjustment rod (10) is fixedly connected to the plug rod (8).

5. The quick-release shoe cover storage cylinder installation structure according to claim 4, characterized in that: The adjusting rod (10) has a groove (19) on the side near the ball (20). The groove (19) is adapted to the ball (20), and the ball (20) is slidably connected to the groove (19).

6. The quick-release shoe cover storage cylinder installation structure according to claim 1, characterized in that: A limiting groove (21) is provided at the top of the protective tube (5) at a position corresponding to the adjusting rod (10). The bottom of the adjusting rod (10) extends through the limiting groove (21) into the interior of the protective tube (5) and is fixedly connected to the plug rod (8). The limiting groove (21) is adapted to the adjusting rod (10).

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