Essential oil sticker roll bearing box and sticker distributing machine

Abstract

The utility model discloses an essential oil sticker roll bearing box and a sticker distributing machine. The essential oil sticker roll bearing box comprises a box body, and the box body is provided with a sticker containing cavity; the essential oil sticker roll bearing box further comprises a winding mechanism installed in the sticker containing cavity, a stripping mechanism and a positioning piece for positioning and rotating an essential oil sticker roll. The box body is provided with a sticker outlet communicated with the sticker containing cavity and a sticker feeding channel communicated with the sticker outlet, and the box body is provided with a transparent area configured to be capable of observing an essential oil sticker roll in the box body; the winding mechanism is configured to be capable of pulling the sticker roll to rotate and winding the lining paper, and the winding mechanism is provided with a transmission connecting part exposed out of the box body; and the stripping mechanism is arranged adjacent to the sticker outlet and is configured to be matched with the winding mechanism to change the advancing direction of the lining paper to be different from the advancing direction in the paper feeding channel, so that the stickers are stripped from the lining paper and output from the sticker outlet. According to the essential oil sticker roll bearing box, a user can conveniently judge the remaining amount of stickers in the sticker roll bearing box.

Description

Technical Field

[0001] This application relates to the field of sticker dispensing machine technology, and in particular to an essential oil sticker roll carrier box and a sticker dispensing machine. Background Technology

[0002] A sticker dispenser is a device that can be used in fields such as baby products, commodity packaging, and stationery manufacturing. It is mainly used to separate labels, stickers, and other materials from the backing paper, so that operators can stick these materials onto the surface of the target object.

[0003] Existing sticker dispensers typically consist of a sticker roll holder and a housing. The sticker roll holder is detachably connected to the housing for easier replacement when stickers are used up, thus achieving the purpose of replacing stickers. However, most existing sticker roll holders are made of opaque plastic, making it impossible for users to determine the remaining amount of stickers, hindering timely replacement of consumables and reducing the user experience.

[0004] The above content is only used to assist in understanding the technical solution of the utility model and does not represent an admission that the above content is prior art. Utility Model Content

[0005] In view of the above problems, this utility model proposes an essential oil sticker roll carrier box, so that users can easily judge the remaining amount of stickers in the sticker roll carrier box and replace the consumables in a timely manner.

[0006] To achieve the above objectives, this utility model proposes an essential oil sticker roll carrier box for use in a sticker dispensing machine. The essential oil stickers are peelably adhered to a backing paper and wound into an essential oil sticker roll. The essential oil sticker roll carrier box includes a box body, which has a sticker receiving cavity for accommodating the essential oil sticker roll. The essential oil sticker roll carrier box further includes a winding mechanism, a peeling mechanism, and a positioning element for positioning and rotating the essential oil sticker roll, all installed within the sticker receiving cavity.

[0007] The box body has a sticker outlet communicating with the sticker receiving cavity and a paper feeding channel communicating with the sticker outlet. The box body has a transparent area configured to allow observation of the essential oil sticker roll inside the box.

[0008] The winding mechanism is configured to pull the sticker roll to rotate and wind the backing paper, and the winding mechanism has a drive connection portion exposed outside the box body;

[0009] The peeling mechanism is located adjacent to the sticker outlet and is configured to cooperate with the winding mechanism to change the travel direction of the backing paper to a different direction than the travel direction in the paper feed channel, so that the sticker is peeled off from the backing paper and output from the sticker outlet.

[0010] In one embodiment, the box body is further provided with a light-shielding area.

[0011] In one embodiment, the box includes a body and a cover, the body forming an open cavity, the cover closing onto the open cavity to enclose the sticker receiving cavity with the body, the transparent area being disposed on the body, the light-blocking area being disposed on the cover, and the cover being configured as the outer shell of the sticker dispensing machine.

[0012] In one embodiment, the main body is fully transparent or semi-transparent; the cover is opaque.

[0013] In one embodiment, the cover is detachably and fixedly connected to the main body, the paper feeding channel is connected to the opening, and the cover has a limiting protrusion corresponding to the paper feeding channel. The limiting protrusion is configured to at least limit the liner paper in the paper feeding channel.

[0014] In one embodiment, the essential oil sticker roll carrier box further includes an essential oil sticker roll installed in the sticker receiving cavity. The unwound end of the essential oil sticker roll is wound around the winding mechanism. The rotation axis of the winding mechanism is arranged parallel to the rotation axis of the sticker roll. The backing paper is routed around the peeling mechanism and extends to the winding mechanism via the paper feeding channel, so that when the winding mechanism pulls and winds the backing paper, the sticker is peeled off at the peeling mechanism and output from the sticker outlet.

[0015] This utility model also proposes a sticker dispensing machine, including a housing, an essential oil sticker roll carrier box as described in any of the above claims, and a driving mechanism. The essential oil sticker roll carrier box is detachably installed inside the housing, and the housing has an output port communicating with the sticker outlet of the essential oil sticker roll carrier box. The driving mechanism is installed inside the housing, and the drive shaft of the driving mechanism is drivenly connected to the drive connection part of the essential oil sticker roll carrier box, so as to automatically or passively drive the winding mechanism of the essential oil sticker roll carrier box to wind the backing paper, thereby peeling off the essential oil sticker and outputting it from the output port.

[0016] In one embodiment, the box body includes a main body and a cover. The main body forms an open cavity, and the cover closes to the open cavity to enclose the sticker receiving cavity with the main body. The transparent area is located on the main body, and the light-blocking area is located on the cover. The cover is configured as the outer shell of the sticker dispenser. The main body is fully transparent or semi-transparent. The cover is opaque. The outer shell has an open mounting cavity, and the essential oil sticker roll carrier is detachably mounted in the mounting cavity. The cover of the essential oil sticker roll carrier closes the opening and is exposed on the outer shell.

[0017] In one embodiment, the housing is made of a light-shielding material.

[0018] In one embodiment, the housing has a drive cavity independent of the mounting cavity on the side opposite to the opening. The drive mechanism is installed in the drive cavity, and the transmission shaft passes through the cavity wall of the drive cavity to be circumferentially limited and connected to the winding mechanism. The main body of the essential oil sticker roll carrier box has a recessed clearance groove. The drive mechanism also includes a motor. The mounting cavity has a protruding motor receiving portion communicating with the drive cavity. The motor is installed in the motor receiving portion and is drivenly connected to the transmission shaft. The main body of the essential oil sticker roll carrier box has a recessed clearance groove, and the motor receiving portion is embedded in the clearance groove.

[0019] This utility model's essential oil sticker roll carrier box features a transparent area, allowing users to visually determine the remaining amount of sticker rolls. This enables users to directly observe the remaining amount of sticker rolls inside the box without disassembling the box, facilitating timely replacement of consumables. It also prevents users from mistakenly believing the device can still be used after the mosquito repellent patches have run out, and from taking the device outdoors, thus improving ease of use and user experience. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This diagram shows a structural schematic of an embodiment of the sticker dispenser of the present invention from a first-view perspective;

[0022] Figure 2 for Figure 1 A schematic diagram of the sticker dispenser from a second-person perspective;

[0023] Figure 3 for Figure 1 An exploded view of the sticker dispenser from a third-person perspective;

[0024] Figure 4 for Figure 1 Exploded view of the sticker dispenser from a fourth-person perspective

[0025] Figure 5 for Figure 4 A structural diagram of the essential oil sticker roll carrier box from a fifth-person perspective;

[0026] Figure 6 for Figure 5 A structural diagram of the essential oil sticker roll carrier box from a sixth-person perspective;

[0027] Figure 7 for Figure 5 A schematic diagram of the structure of the essential oil sticker roll carrier box when the main body is transparent;

[0028] Figure 8 for Figure 5 An exploded view of the essential oil sticker roll carrier box from a first-person perspective;

[0029] Figure 9 for Figure 5 An exploded view of the essential oil sticker roll carrier box from another perspective;

[0030] Figure 10 for Figure 5 An exploded view of the essential oil sticker roll carrier box from another perspective.

[0031] Explanation of icon numbers:

[0032] label name label name label name 100 Essential oil sticker roll carrier box 110 box 111 Sticker Receiving Cavity 112 sticker export 113 Paper feed path 114 Transparent area 115 main body 116 Open 117 clearance slot 118 hood 119 Limiting convex part 120 Winding mechanism 121 Transmission connection part 130 Stripping mechanism 140 Positioning components 150 Essential oil sticker roll 200 chassis 210 Output port 220 Mounting cavity 221 Opening 222 Motor housing section 230 Drive cavity 300 Drive mechanism 310 transmission shaft 320 motor

[0033] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0034] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application. In addition, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of those of ordinary skill in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0035] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0036] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0037] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0038] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text is to include three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies both A and B.

[0039] This invention proposes an essential oil sticker roll carrier box for use in a sticker dispensing machine. The sticker dispensing machine is used to peel the essential oil stickers from the backing paper, making it easier for users to apply them to the surface of a target object. The essential oil stickers are stickers that can be peeled off and adhered to the backing paper. The backing paper and the stickers are wound together to form an essential oil sticker roll.

[0040] In this embodiment of the utility model, please refer to Figure 1-10The essential oil sticker roll 150 carrier box 100 is used in a sticker dispensing machine. Essential oil stickers are peelably adhered to a backing paper and wound into an essential oil sticker roll 150. The essential oil sticker roll 150 carrier box 100 includes a box body 110, which has a sticker receiving cavity 111 for accommodating the essential oil sticker roll 150. The essential oil sticker carrier roll also includes a winding mechanism 120, a peeling mechanism 130, and a positioning element 140 for positioning and rotating the sticker roll, all installed within the sticker receiving cavity 111. The box body 110 has a sticker outlet 112 communicating with the sticker receiving cavity 111 and a... The sticker outlet 112 is connected to the paper feeding channel 113. The box body 110 is provided with a transparent area 114 configured to allow observation of the essential oil sticker roll 150 inside the box body 110. The winding mechanism 120 is configured to pull the sticker roll to rotate and wind the backing paper. The winding mechanism 120 has a transmission connection portion 121 exposed outside the box body 110. The peeling mechanism 130 is provided adjacent to the sticker outlet 112 and is configured to cooperate with the winding mechanism 120 to change the travel direction of the backing paper to be different from the travel direction in the paper feeding channel 113, so that the sticker is peeled off from the backing paper and exits from the sticker outlet 112.

[0041] In this embodiment, the essential oil sticker can be a mosquito repellent sticker or other stickers with functional scents.

[0042] The essential oil sticker roll 150 carrier box 100 includes a box body 110, and the box body 110 has a sticker receiving cavity 111 for accommodating the essential oil sticker roll 150. The box body 110 may be made of plastic. Preferably, it is provided with a transparent area 114, which may be made of transparent plastic or transparent glass material, and is located on the side wall, top, or other suitable observation position of the box body 110. This allows the user to directly observe the remaining amount of sticker rolls in the box body 110 without disassembling the box body 110, thereby facilitating timely replacement of consumables and preventing the user from mistakenly believing that the device can still be used after the mosquito repellent patches have run out, and taking the device outdoors. This improves the convenience of use and user experience.

[0043] The housing 110 has a sticker outlet 112, which communicates with the sticker receiving cavity 111 for outputting stickers after peeling. The housing 110 also has a paper feeding channel 113, one end of which communicates with the sticker outlet 112, and the other end is located at the peeling mechanism 130, guiding the stickers along a set path for output. The sticker receiving cavity 111 houses a winding mechanism 120, a peeling mechanism 130, and a positioning element 140.

[0044] The winding mechanism 120 is located on one side of the sticker receiving cavity 111 and is configured to pull the essential oil sticker roll 150 to rotate, thereby driving the backing paper forward and winding the backing paper onto the winding mechanism 120. The winding mechanism 120 includes a winding roller, which is hollow inside, and the housing 110 has a through hole to expose the end of the winding roller so that the drive shaft of the sticker dispensing machine's drive mechanism 300 passes through the middle of the winding roller, thereby achieving a power connection.

[0045] The peeling mechanism 130 is located near the sticker outlet 112 and cooperates with the winding mechanism 120. The peeling mechanism 130 includes a peeling baffle or bending structure configured to change the direction of travel of the backing paper, for example, to change the backing paper from a horizontal state to a vertical or inclined state. Due to the difference in flexibility, the sticker cannot turn synchronously with the backing paper, and thus separates from the backing paper at this point. The peeled sticker is then output from the sticker outlet 112 along the paper path 113.

[0046] The positioning element 140 is disposed within the sticker receiving cavity 111 and is used to support and position the essential oil sticker roll 150, so that the sticker roll remains stable during rotation. Preferably, the positioning element 140 may be a pivot structure or a groove structure, and its axial or circumferential dimensions match the sticker roll to ensure that the sticker roll can rotate smoothly within the carrier box without shifting or jamming.

[0047] The essential oil sticker roll 150 carrier box 100 of this utility model has a transparent area 114, which allows users to intuitively judge the remaining amount of sticker roll. This allows users to directly observe the remaining amount of sticker roll in the box 110 without disassembling the box, thus facilitating timely replacement of consumables. It also avoids the situation where users mistakenly believe that the device can still be used after the mosquito repellent stickers have run out and take the device outdoors, thereby improving the convenience of use and user experience.

[0048] In one embodiment, the housing 110 is also provided with a light-shielding area.

[0049] In this embodiment, in addition to a transparent area 114 for observing the remaining amount of stickers, the box 110 also has a light-shielding area. The light-shielding area is preferably located around the transparent area 114 or above the sticker receiving cavity 111, and can be formed using opaque plastic, a metallic coating, or other opaque materials, or by adding a light-shielding film. The light-shielding area helps prevent the box 110 from being exposed to direct sunlight when used outdoors, thereby preventing the internal temperature of the box 110 from rising, reducing the risk of accelerated evaporation of the essential oil components in the stickers due to increased ambient temperature, improving the storage stability and lifespan of the stickers, and further optimizing the user experience.

[0050] In one embodiment, the box 110 includes a main body 115 and a cover 118. The main body 115 forms a cavity with an opening 116. The cover 118 closes to the opening 116 to enclose the main body 115 and form a sticker receiving cavity 111. A transparent area 114 is provided on the main body 115, and a light-blocking area is provided on the cover 118. The cover 118 is configured as the outer shell of a sticker dispenser.

[0051] In this embodiment, the box 110 includes a main body 115 and a cover 118. The main body 115 forms a cavity with an opening 116, and the cover 118 closes onto the opening 116 to form a sticker receiving cavity 111 with the main body 115. Preferably, a transparent area 114 is provided on the main body 115 to facilitate continuous observation of the remaining amount of sticker rolls while the sticker dispenser is in operation; while a light-blocking area is provided on the cover 118. The light-blocking area can be a single opaque structure or a combination of opaque material and partially translucent structure. The cover 118 is preferably made of an opaque material. This opaque material can be ABS, PP, or other plastic materials with good light-blocking and heat-resistant properties, thereby effectively preventing the temperature inside the container from rising due to sunlight exposure in outdoor or direct sunlight environments, which would cause the essential oil components in the mosquito repellent patch to evaporate and become ineffective prematurely. In addition, the cover 118 may also be equipped with a certain heat insulation structure or coating, such as adding UV-resistant additives, to further improve its isolation effect against high temperature and ultraviolet rays, so as to enhance the preservation performance of the mosquito repellent patch.

[0052] Furthermore, the cover 118 is configured as the outer shell of the sticker dispenser. That is, the cover 118 can not only serve as a sealing cover for the carrier box, but also as a sealing cover for the outer shell of the sticker dispenser, thereby simplifying the assembly structure of the sticker dispenser, reducing the number of parts, and improving product integration and aesthetics.

[0053] In one embodiment, the main body 115 is fully transparent or semi-transparent; the cover 118 is opaque.

[0054] In this embodiment, to further enhance the user's convenience in observing the remaining amount of stickers, the main body 115 is entirely transparent or semi-transparent, for example, it can be injection molded from transparent or semi-transparent plastic material, allowing the user to observe the usage of the stickers inside the box 110 from multiple angles. The cover 118, on the other hand, is entirely opaque to block direct sunlight and prevent the essential oil components in the stickers from evaporating rapidly due to heat, thereby improving the storage stability of the stickers.

[0055] In one embodiment, the cover 118 is detachably and fixedly connected to the main body 115, the paper feeding channel 113 is connected to the opening 116, and the cover 118 has a limiting protrusion 119 corresponding to the paper feeding channel 113. The limiting protrusion 119 is configured to at least limit the liner paper in the paper feeding channel 113.

[0056] The cover 118 is provided with a limiting protrusion 119 corresponding to the paper feeding channel 113. The limiting protrusion 119 is located on the inner surface of the cover 118 and protrudes towards the sticker receiving cavity 111. Optionally, the limiting protrusion 119 is integrally formed with the cover 118. The form and structure of the limiting protrusion 119 can be many, such as a limiting rib or a limiting block, as long as it can limit the paper lining in the paper feeding channel 113 in the opening 116 direction. The specific structure of the limiting protrusion 119 is not limited here. By setting this limiting protrusion 119, the cover 118 can also be structurally reinforced. The limiting protrusion 119 is configured to at least limit the paper lining in the paper feeding channel 113, preventing it from shifting, lifting, or jamming during conveying or peeling, thereby improving the stability and smoothness of sticker dispensing.

[0057] To further improve the airtightness and positioning accuracy of the carrier box during installation, a sealing ring may be provided on either the main body 115 or the cover 118. This sealing ring can be made of silicone or rubber and is fixed to the main body 115 or the cover 118 by molding, bonding, or fitting. The sealing ring improves the airtightness of the carrier box after installation, effectively preventing the odor of the mosquito repellent patch from escaping. It also acts as a buffer and positioning element during installation, improving the stability and lifespan of the carrier box assembly.

[0058] In one embodiment, the essential oil sticker roll 150 carrier box 100 further includes an essential oil sticker roll 150 installed in the sticker receiving cavity 111. The unwound end of the essential oil sticker roll 150 is wound around the winding mechanism 120. The rotation axis of the winding mechanism 120 is arranged parallel to the rotation axis of the sticker roll. The backing paper is routed from the paper feeding channel 113 around the peeling mechanism 130 and extends to the winding mechanism 120, so that when the winding mechanism 120 pulls and winds the backing paper, the sticker is peeled off at the peeling mechanism 130 and output from the sticker outlet 112.

[0059] In one embodiment, the essential oil sticker roll 150 carrier box 100 further includes an essential oil sticker roll 150 installed in the sticker receiving cavity 111. The essential oil sticker roll 150 is a roll structure formed by peeling off essential oil stickers onto a backing paper and then winding it. Preferably, the unwinding end of the essential oil sticker roll 150 is connected to a winding mechanism 120, which is configured to rotate and rewind the backing paper, thereby driving the entire sticker system.

[0060] Furthermore, the rotation axis of the winding mechanism 120 is parallel to the rotation axis of the essential oil sticker roll 150, typically arranged along the width direction of the box 110, which helps maintain stable tension between the sticker and the backing paper during operation. After the backing paper is drawn from the sticker roll, it passes through the paper feeding channel 113 and is wound around the peeling mechanism 130. The peeling mechanism 130 changes the direction of travel of the backing paper, causing the sticker to separate from the backing paper at that position. The peeled sticker is output through the sticker outlet 112, while the backing paper continues to be pulled and wound by the winding mechanism 120. This arrangement enables automatic sticker peeling during operation, improving distribution efficiency and stability.

[0061] This utility model also proposes a sticker dispensing machine, which includes a housing 200, a carrier box 100 for essential oil sticker rolls 150, and a drive mechanism 300. The specific structure of the carrier box 100 for essential oil sticker rolls 150 refers to the above embodiment. The carrier box 100 for essential oil sticker rolls 150 is detachably installed inside the housing 200. The housing 200 has an output port 210 that communicates with the sticker outlet 112 of the carrier box 100. The drive mechanism 300 is installed in the housing 200. Within 00, the drive shaft 310 of the drive mechanism 300 is connected to the drive connection part 121 of the essential oil sticker roll 150 carrier box 100 to automatically or passively drive the winding mechanism 120 of the essential oil sticker roll 150 carrier box 100 to wind the backing paper, so that the essential oil sticker is peeled off and output from the output port 210; since this sticker dispenser adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described in detail here.

[0062] This sticker dispenser is used to manually or electrically peel essential oil stickers from an essential oil sticker roll 150, and then sequentially outputs the peeled stickers through sticker outlet 112 and output port 210 to the outside of the machine housing 200. The essential oil sticker roll 150 is formed by winding a strip of backing paper with multiple peelable essential oil stickers arranged on it, with a hollow center. The backing paper has a release layer for sticker application, facilitating peeling. The shape and graphics of the essential oil stickers can be designed according to actual needs; for example, cartoon patterns, characters, text, barcodes, etc., can be printed on the side of the essential oil sticker facing away from the backing paper for children's entertainment or as labels. Specifically, these essential oil stickers are scented stickers; for example, substances with mosquito-repellent, fragrance, or invigorating effects can be added to the stickers to create essential oil stickers that emit scents with mosquito-repellent, fragrance, or invigorating effects to meet different user needs.

[0063] The essential oil sticker roll 150 carrier can be detachably connected within the housing 200 by means of plugging, snapping, magnetic connection, or direct placement. The specific detachable connection method is not limited here.

[0064] The housing 200 provides installation and protection for the drive mechanism 300 and the essential oil sticker carrier box. The housing 200 can have many shapes, such as cubes, cuboids, cylinders, irregular shapes, etc. The shape of the housing 200 can be selected and designed according to actual needs, and no specific limitation is made here. The output port 210 can partially or completely correspond to the sticker outlet 112 of the essential oil sticker carrier box. In this way, when the drive mechanism 300 drives the transmission shaft 310 to rotate the winding mechanism 120, the essential oil stickers peeled off by the peeling mechanism 130 can be output from the essential oil sticker outlet 112. As the winding mechanism 120 continues to wind, the backing paper continues to move forward, so that the essential oil stickers can be output from the output port 210 to the outside of the housing 200, thereby realizing the distribution of essential oil stickers.

[0065] The drive cavity 230 is used to install the drive mechanism 300. The drive mechanism 300 can take many forms. For example, if the drive mechanism 300 is automatically driven, it may include a motor, gear set, transmission shaft 310, etc.; if the drive mechanism 300 is manually driven, it may include an operating element, gear set, transmission shaft 310, etc. The transmission shaft 310 passes through the cavity wall of the drive cavity 230 and is connected to the winding mechanism 120. By operating the operating element manually or by a motor, the gear set is driven to rotate the transmission shaft 310 and the winding mechanism 120, thereby realizing the winding and conveying of the backing paper.

[0066] In one embodiment, the housing 110 includes a main body 115 and a cover 118. The main body 115 forms a cavity with an opening 116, and the cover 118 closes the opening 116 to enclose the sticker receiving cavity 111. The main body 115 is fully transparent or semi-transparent. The cover 118 is opaque and is configured as the outer shell of the sticker dispenser. The housing 200 has a mounting cavity 220 with an opening 221. The essential oil sticker roll 150 carrier box 100 is detachably installed in the mounting cavity 220. The cover 118 of the essential oil sticker roll 150 carrier box 100 closes the opening 221 and is exposed in the housing 200.

[0067] In this embodiment, the main body 115 is made of a transparent or semi-transparent material with a certain strength, such as transparent plastic, acrylic, or glass. This makes all surfaces of the main body 115 visible, maximizing the visible area of ​​the main body 115. Therefore, the user can observe the usage of the essential oil sticker roll 150 inside the main body 115 from any angle. The housing 200 can be made opaque by coating with a light-shielding coating or using a light-shielding material. For example, the cover 118 can be made of metal or opaque plastic. By making the cover 118, which carries the essential oil sticker roll, the cover of the entire sticker dispenser is formed, eliminating the need for a separate cover for the housing 200. This simplifies the overall structure, saves manufacturing materials, and reduces the overall cost of the machine. Furthermore, since the cover 118 is non-transparent, it can block light and effectively prevent light from directly shining on the essential oil stickers inside the essential oil sticker roll 150 carrier box 100, thereby preventing the evaporation of the essential oil sticker's scent and increasing the scent retention time of the essential oil sticker.

[0068] The cover 118 and the main body 115 can be fixedly connected by means of snap-fit, screw connection or other methods. The cover 118 can be fixedly connected to the housing 200 by means of snap-fit. When the main body 115 is connected to the housing 200, the cover 118 and the housing 200 can also be not directly connected.

[0069] Furthermore, the housing 200 is made of a light-shielding material. Specifically, the housing 200 can be made of metal or opaque plastic. By making both the housing 200 and the cover 118 light-shielding materials, the entire outer shell of the sticker dispenser is made of light-shielding material, effectively preventing direct sunlight from illuminating the essential oil stickers inside the essential oil sticker roll 150 carrier box 100, thereby preventing the evaporation of the essential oil sticker's scent and increasing the scent retention time. When the user needs to check the usage of the essential oil stickers, they only need to remove the essential oil sticker roll 150 carrier box 100 from the housing 200, and can directly observe the usage of the essential oil sticker roll 150 through the fully transparent or semi-transparent main body 115, thus facilitating timely purchase and replacement of the essential oil sticker roll 150.

[0070] In one embodiment, the housing 200 has a drive cavity 230 independent of the mounting cavity 220 on the side opposite to the opening 221. The drive mechanism 300 is installed in the drive cavity 230, and the transmission shaft 310 passes through the cavity wall of the drive cavity 230 to be circumferentially limited and connected to the winding mechanism 120. The main body 115 of the essential oil sticker roll 150 carrier box 100 has a recessed clearance groove 117. The drive mechanism 300 also includes a motor. The mounting cavity 220 has a protruding motor receiving part 222 that communicates with the drive cavity 230. The motor is installed in the motor receiving part 222 and is connected to the transmission shaft 310. The main body 115 of the essential oil sticker roll 150 carrier box 100 has a recessed clearance groove 117, and the motor receiving part 222 is embedded in the clearance groove 117.

[0071] In this embodiment, a partition plate can be provided inside the housing 200 to divide the housing 200 into an independent drive cavity 230 and a sticker cavity. The drive mechanism 300 may include a motor, gear set, drive shaft 310, etc. The winding mechanism 120 may specifically be a rotating drum, with the drive shaft 310 inserted into the hollow part of the rotating drum. The cross-section of the drive shaft 310 may be non-circular, and the drive shaft 310 may be adapted to the inner circumferential wall of the rotating drum to achieve circumferential limiting fit between the two. The motor drives the gear set to drive the drive shaft 310 and the winding mechanism 120 to rotate, thereby realizing the winding and conveying of the backing paper. By setting the drive mechanism 300 to automatically drive the winding mechanism 120 to wind the backing paper, the stickers do not need to be output by manually pressing the operating part, which can improve the convenience of operation and thus improve the user experience. And by setting the drive mechanism 300 in the drive mounting cavity 220, which is independent of the sticker compartment, the drive mechanism 300 can be prevented from being accidentally scattered when the user changes the sticker roll.

[0072] Specifically, the bottom wall of the drive cavity 230 is recessed into the mounting cavity 220 to form the motor receiving portion 222, so that the motor receiving portion 222 protrudes from the bottom wall of the sticker cavity. In this way, the motor can be housed in the sticker cavity, and by forming an avoidance groove 117 on the main body 115 of the essential oil sticker roll 150 carrier box 100 to accommodate the motor, the space of the sticker cavity can be fully utilized to house the motor, making the overall structure more compact and the spatial layout more reasonable.

[0073] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. An essential oil sticker roll carrying box for a sticker dispensing machine, wherein essential oil stickers are peelably attached to a backing paper and wound into an essential oil sticker roll; the essential oil sticker roll carrying box comprises a box body provided with a sticker accommodating cavity for accommodating the essential oil sticker roll; the essential oil sticker roll carrying box further comprises a winding mechanism, a peeling mechanism and a positioning member for positioning and rotating the essential oil sticker roll, which are installed in the sticker accommodating cavity; characterized in that, the box body is provided with a sticker outlet communicating with the sticker accommodating cavity and a sticker passing channel communicating with the sticker outlet, and the box body is provided with a transparent area configured to observe the essential oil sticker roll in the box body; the winding mechanism is configured to rotate and wind the backing paper by pulling the sticker roll, and the winding mechanism has a transmission connection part exposed to the box body; the peeling mechanism is arranged adjacent to the sticker outlet and configured to cooperate with the winding mechanism to change the travel direction of the backing paper to be different from the travel direction in the sticker passing channel, so that the sticker is peeled from the backing paper and output by the sticker outlet. the box body is further provided with a light shielding area.

2. The carrier for a roll of fine oil stickers as defined in claim 1, wherein the box body comprises a main body and a cover, the main body forms a cavity with an opening, and the cover covers the opening to form the sticker accommodating cavity with the main body, the transparent area is arranged on the main body, and the light shielding area is arranged on the cover, and the cover is configured as a shell of the sticker dispensing machine.

3. The carrier for a roll of fine oil stickers as defined in claim 2, wherein the main body is fully transparent or translucent, and the cover is non-transparent.

4. The carrier for a roll of fine oil stickers as defined in claim 3, wherein the cover is detachably fixedly connected with the main body, the sticker passing channel communicates with the opening, the cover has a limiting protrusion arranged corresponding to the sticker passing channel, and the limiting protrusion is configured to at least limit the backing paper in the sticker passing channel.

5. The carrier for a roll of fine oil stickers according to claim 3 or 4, characterized in that, the essential oil sticker roll carrying box further comprises an essential oil sticker roll installed in the sticker accommodating cavity, an unwinding end of the essential oil sticker roll is wound on the winding mechanism, an axis of rotation of the winding mechanism is arranged in parallel with an axis of rotation of the sticker roll, and the backing paper is wound around the peeling mechanism by the sticker passing channel and extends to the winding mechanism, so that the sticker is peeled at the peeling mechanism and output by the sticker outlet when the winding mechanism pulls and winds the backing paper.

6. The carrier for a roll of fine oil stickers according to any one of claims 1 to 4, characterized in that, a machine shell, the essential oil sticker roll carrying box according to any one of claims 1 to 6, and a driving mechanism, wherein the essential oil sticker roll carrying box is detachably installed in the machine shell, the machine shell is provided with an output port communicating with the sticker outlet of the essential oil sticker roll carrying box, and the driving mechanism is installed in the machine shell and has a transmission shaft in transmission connection with the transmission connection part of the essential oil sticker roll carrying box, so as to automatically or passively drive the winding mechanism of the essential oil sticker roll carrying box to wind the backing paper, and the essential oil sticker is peeled and output by the output port.

7. A sticker dispensing machine characterized by, the essential oil sticker roll carrying box is the essential oil sticker roll carrying box according to claim 4, the machine shell is provided with an open mounting cavity, the essential oil sticker roll carrying box is detachably installed in the mounting cavity, and the cover of the essential oil sticker roll carrying box covers the opening and is exposed to the machine shell.

8. The sticker dispensing machine of claim 7, wherein, ​ 9. The sticker dispensing machine of claim 8, wherein, The machine shell is made of light-shielding material.

10. The sticker dispensing machine of claim 9, wherein, The side of the machine shell away from the opening is provided with a driving cavity independent of the mounting cavity, the driving mechanism is mounted in the driving cavity, the transmission shaft penetrates the cavity wall of the driving cavity to be connected with the winding mechanism in the circumferential direction, the main body of the essential oil sticker roll bearing box is recessed to form an avoiding groove, the driving mechanism further comprises a motor, the mounting cavity is protruded to form a motor accommodating part in communication with the driving cavity, the motor is mounted in the motor accommodating part and is in transmission connection with the transmission shaft. The main body of the essential oil sticker roll bearing box is recessed to form an avoiding groove, and the motor accommodating part is embedded in the avoiding groove.

Images