Paper taking opening structure facilitating paper delivery and preventing paper towels from being pulled at paper taking opening

Abstract

A paper taking opening structure facilitating paper delivery and preventing paper towels from being pulled at a paper taking opening comprises a shell internally provided with an installation cavity, a panel used for sealing the installation cavity is further arranged on the shell, a paper delivery mechanism used for conveying and cutting off the paper towels connected end to end is arranged in the installation cavity, and the panel is arranged on the shell. The paper outlet mechanism is provided with a conveying channel. The bottom of the installation cavity is provided with a paper outlet bin allowing cut-off paper towels to fall off and bear the cut-off paper towels. A paper taking opening corresponding to the paper outlet bin is further formed in the panel, the paper taking opening is formed in the lower side of the panel, and the spacing distance between the paper taking opening and the lower end of the conveying channel is larger than the length size of one piece of tissue. The relative position of the paper taking opening is set, so that the outlet end of the conveying channel can be shielded by the panel, and the situation that the paper which is not scanned is used for stretching the hand into the paper outlet bin to pull the paper which is not cut off, the paper is stolen, and the operation and maintenance cost is increased can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of paper feeder technology, specifically to a paper feeder structure that facilitates paper feed and prevents the paper towel from being pulled at the paper feeder. Background Technology

[0002] Shared tissue dispensers are a common device found in some public places. Users scan a QR code on the device to obtain tissues. In 2024, the applicant applied for an invention patent for a tissue dispenser, aiming to provide a new type of tissue dispenser for more convenient tissue access. However, after the product was launched on the market and used for a period of time, certain problems were discovered. For example, after the tissue is conveyed and cut by the paper output mechanism, it falls downwards for the user to retrieve. During this process, the bottom of the tissue may come into contact with the bottom of the housing, while the top remains within the conveying channel. This causes the tissue to be in a bent, vertical position, affecting the conveying of the next section of tissue. The paper output of already cut tissues is also poor. Furthermore, since a section of tissue is conveyed after one section is cut, the bottom part of the tissue may leak out at the paper dispensing port. At this point, some users who have not scanned can directly pull the tissue out of the paper output mechanism to use it for free, which greatly increases the cost of tissues.

[0003] Therefore, a new technical solution is urgently needed to solve at least one of the above-mentioned technical problems. Utility Model Content

[0004] The purpose of this utility model is to provide a paper dispensing structure that facilitates paper dispensing and prevents the paper towel from being pulled at the dispensing opening. To solve the above-mentioned technical problems, this utility model adopts the following technical solution:

[0005] A paper dispensing structure that facilitates paper dispensing and prevents the paper towel from being pulled at the dispensing opening includes a housing with an internal mounting cavity. A panel is provided on the housing to close the mounting cavity. Inside the mounting cavity is a paper dispensing mechanism for conveying and cutting paper towels joined end-to-end. The paper dispensing mechanism includes a conveying channel formed by two opposing side plates and is located above the top of the mounting cavity. At the bottom of the mounting cavity is a paper dispensing compartment for the cut paper towels to fall and be collected. A paper dispensing opening corresponding to the paper dispensing compartment is also provided on the panel, located on the lower side of the panel, and the distance between the paper dispensing opening and the lower end of the conveying channel is greater than the length of a paper towel.

[0006] Furthermore, the conveying channel includes:

[0007] Main channel, which is used for conveying and cutting along its interior;

[0008] A wide opening is provided at the lower end of the main channel. The length of the wide opening is equal to or greater than the length of the main channel, and the span of the wide opening is greater than the width of the main channel.

[0009] Furthermore, the wide opening has a rectangular shape when projected forward.

[0010] Furthermore, the paper output mechanism also includes a protective plate, which is fixedly mounted on the paper output mechanism and closes one side of the wide opening, so that the wide opening has an outlet located corresponding to the paper output compartment.

[0011] Furthermore, a clearance portion extending outward is formed on one side of the lower end of the paper outlet, the clearance portion ensuring that the length of the lower end of the paper outlet is equal to or greater than the length of the paper towel.

[0012] Furthermore, the upper edge of the paper-taking port is located above the clearance position, and the distance between the upper edge of the paper-taking port and the upper edge of the clearance position is less than the distance between the upper edge of the paper-taking port and the lower end of the wide opening.

[0013] The beneficial effects of this utility model are as follows:

[0014] In this embodiment, a paper dispensing structure is provided to facilitate paper dispensing and prevent the paper towel from being pulled at the dispensing port. The paper dispensing mechanism is located at the upper end of the mounting cavity, while the paper dispensing tray and the conveying channel in the paper dispensing mechanism are correspondingly formed at the lower end of the mounting cavity. After the paper dispensing mechanism conveys and cuts the paper towel, it can fall directly into the paper dispensing tray. A paper dispensing port corresponding to the paper dispensing tray is provided on the panel. The spacing between the paper dispensing port and the conveying channel can ensure that the paper towel is blocked during the process of being stepped on and falling, thereby ensuring that the paper towel can fall stably into the paper dispensing tray. At the same time, it can block the exit end of the conveying channel, which can prevent unscanned people from reaching into the paper dispensing tray to pull the uncut paper towel, causing the paper towel to be stolen and increasing maintenance costs. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a schematic diagram of the structure of this utility model after the panel is removed.

[0017] Figure 3 This is a schematic diagram of the structure of this utility model after the panel and the protective plate of the paper output mechanism have been removed.

[0018] In the diagram: 100-shell; 101-mounting cavity; 200-paper output mechanism; 201-side plate; 210-conveyor channel; 110-panel; 102-paper output compartment; 111-paper pick-up port; 211-main channel; 212-wide opening; 213-guard plate; 103-clearance area; 120-placement compartment. Detailed Implementation

[0019] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention. The present invention will be described in detail below with reference to the accompanying drawings.

[0020] In the technical solution provided in this embodiment, a paper dispensing port 111 structure is provided to facilitate paper dispensing and prevent the paper towel from being pulled at the paper dispensing port 111. The paper dispensing mechanism 200 is set at the upper end of the mounting cavity 101. At the same time, the paper dispensing tray 102 is formed at the lower end of the mounting cavity 101, corresponding to the conveying channel 210 in the paper dispensing mechanism 200. After the paper towel is conveyed and cut by the paper dispensing mechanism 200, it can fall directly into the paper dispensing tray 102. A corresponding paper dispensing tray 102 is provided on the panel 110. The corresponding paper dispensing port 111 is designed to block the paper towels during the process of being stepped on or falling, thus ensuring that the paper towels fall stably into the paper output tray 102. At the same time, it can block the exit end of the conveyor channel 210, preventing unscanned users from reaching into the paper output tray 102 to pull the uncut paper towels, which would lead to paper towel theft and increased maintenance costs.

[0021] Specifically, such as Figure 1-3 As shown in the figure, the present invention provides a paper dispensing port 111 structure that facilitates paper dispensing and prevents the paper towel from being pulled at the paper dispensing port 111. It includes a housing 100 with an internal mounting cavity 101. A panel 110 for closing the mounting cavity 101 is also provided on the housing 100. A paper dispensing mechanism 200 for conveying and cutting paper towels connected end to end is provided inside the mounting cavity 101. The paper dispensing mechanism 200 includes a conveying channel 210 formed by two opposing side plates 201. The paper dispensing mechanism 200 is provided on the top of the mounting cavity 101. A paper dispensing compartment 102 for the cut paper towels to fall and be supported is provided at the bottom of the mounting cavity 101. A paper dispensing port 111 corresponding to the paper dispensing compartment 102 is also provided on the panel 110. The paper dispensing port 111 is located on the lower side of the panel 110, and the distance between the paper dispensing port 111 and the lower end of the conveying channel 210 is greater than the length of a paper towel.

[0022] In this embodiment, during the paper towel conveying process, the housing 100 is also provided with a storage compartment 120 for holding paper towels connected end to end. The end of the paper towel is inserted into the paper output mechanism 200, which conveys and cuts it. When the paper towel is conveyed, it leaks out along the lower end of the paper feeding channel. At this time, the panel 110 blocks it, thereby preventing the paper towel from being jammed by other parts of the equipment due to the shaking during conveying. At the same time, the distance between the paper dispensing port 111 and the lower end of the conveying channel 210 is set to be equal to or greater than the length of a paper towel, so that it can be blocked before the paper towel is cut, thereby preventing people from reaching into the paper dispensing port 111 to pull the paper towel and steal it.

[0023] To further improve the smoothness of paper towel dispensing, the conveying channel 210 is arranged in two parts in the vertical direction, specifically including a main channel 211 and a wide opening 212. The main channel 211 is used for conveying and cutting paper towels. The wide opening 212 is located at the lower end of the main channel 211. The length of the wide opening 212 is equal to or greater than the length of the main channel 211, and the span of the wide opening 212 is greater than the width of the main channel 211. It is understood that a conveying unit and a cutting unit are provided at the main channel 211, so that the paper towel is conveyed and cut in the main channel 211. The width of the wide opening 212 is set to be greater than the width of the main channel 211, and its length is set to be the same as or greater than the length of the main channel 211. Therefore, it can be ensured that the paper towel is suspended in the wide opening 212, which can reduce the friction between the paper towel and the channel, improve the smoothness of paper output, and reduce the amount of shaking of the paper towel caused by conveying by the wide opening 212, thus avoiding contact with other components and jamming. In this embodiment, the wide opening 212 has a rectangular shape in its frontal projection.

[0024] In this embodiment, to ensure smooth paper output, the paper output mechanism also includes a guard plate 213. The guard plate is fixedly mounted on the paper output mechanism and closes one side of the wide opening 212, so that the wide opening 212 has an outlet corresponding to the paper output tray 102. In other words, the paper towel is confined within the wide opening 212, avoiding the possibility of contact with the panel 110 or other components, and reducing the probability of jamming.

[0025] In this embodiment, to prevent the tissue from tilting due to the restriction of the side wall of the paper output tray 102 after it falls, thus affecting the output of the next piece of tissue, a clearance 103 extending outward is formed on one side of the lower end of the paper output tray 102. The clearance 103 ensures that the length of the lower end of the paper output tray 102 is equal to or greater than the length of the tissue. After the tissue is cut and falls, it can fall directly into the bottom of the paper output tray 102. The clearance 103 allows one end of the tissue to be placed within the clearance 103, thus placing it flat at the bottom of the paper output tray 102 and avoiding affecting the next piece of tissue. At the same time, it allows the user to easily retrieve the tissue by inserting only a small part of their hand into the paper output tray 102. Simply put, the tissue can be retrieved by simply inserting a finger into the paper output tray 102.

[0026] In this embodiment, the presence of a clearance position 103 facilitates paper retrieval. Furthermore, to prevent users from selfishly reaching into the paper tray 102 to pull and steal tissues, the relative position of the upper edge of the paper retrieval opening 111 is configured such that the upper edge of the paper retrieval opening 111 is located above the clearance position 103, and the distance between the upper edge of the paper retrieval opening and the upper edge of the clearance position 103 is less than the distance between the upper edge of the paper retrieval opening and the lower end of the wide opening 212. This configuration prevents tissues within the wide opening 212 from coming into contact with the paper retrieval opening, while still allowing for the retrieval of tissues that have been cut and fallen into the paper tray 102.

[0027] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A paper dispensing port structure that facilitates paper dispensing and prevents the paper towel from being pulled at the dispensing port, comprising a housing with an internal mounting cavity, a panel for closing the mounting cavity on the housing, and a paper dispensing mechanism for conveying and cutting paper towels joined end-to-end within the mounting cavity, the paper dispensing mechanism comprising a conveying channel formed by two opposing side plates, characterized in that... The paper output mechanism is located on the top of the mounting cavity; the bottom of the mounting cavity is provided with a paper output tray for the cut tissues to fall and be supported; the panel is also provided with a paper take-up port corresponding to the paper output tray, the paper take-up port is located on the lower side of the panel, and the distance between the paper take-up port and the lower end of the conveying channel is greater than the length of a tissue.

2. The paper dispensing port structure according to claim 1, which facilitates paper dispensing and prevents the paper towel from being pulled at the dispensing port, is characterized in that, The conveying channel includes Main channel, which is used for conveying and cutting along its interior; A wide opening is provided at the lower end of the main channel. The length of the wide opening is equal to or greater than the length of the main channel, and the span of the wide opening is greater than the width of the main channel.

3. The paper dispensing port structure according to claim 2, which facilitates paper dispensing and prevents the paper towel from being pulled at the dispensing port, is characterized in that, The wide opening has a rectangular shape when projected from the front.

4. The paper dispensing port structure according to claim 2, which facilitates paper dispensing and prevents the paper towel from being pulled at the dispensing port, is characterized in that, The paper output mechanism also includes a protective plate, which is fixedly mounted on the paper output mechanism and closes one side of the wide opening, so that the wide opening has an outlet located corresponding to the paper output compartment.

5. The paper dispensing port structure according to claim 4, which facilitates paper dispensing and prevents the paper towel from being pulled at the dispensing port, is characterized in that, The lower end of the paper outlet also has a clearance portion extending outward, which makes the length of the lower end of the paper outlet equal to or greater than the length of the paper towel.

6. The paper dispensing port structure according to claim 5, which facilitates paper dispensing and prevents the paper towel from being pulled at the dispensing port, is characterized in that, The upper edge of the paper take-up opening is located above the clearance position, and the distance between the upper edge of the paper take-up opening and the upper edge of the clearance position is less than the distance between the upper edge of the paper take-up opening and the lower end of the wide opening.

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