CN111374580B - Drum formula household paper distributor and distribution system - Google Patents
Drum formula household paper distributor and distribution system Download PDFInfo
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- CN111374580B CN111374580B CN201911338446.4A CN201911338446A CN111374580B CN 111374580 B CN111374580 B CN 111374580B CN 201911338446 A CN201911338446 A CN 201911338446A CN 111374580 B CN111374580 B CN 111374580B
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- rotating
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- rotating part
- mounting shaft
- limiting block
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3662—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices with devices preventing the use of non-authorised paper rolls
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3631—The cutting devices being driven manually
Abstract
The application discloses reel formula household paper dispensing device and distribution system, this dispensing device includes: a substrate; the mounting shaft comprises a fixing part and a rotating part sleeved on the periphery of the fixing part, the fixing part is fixedly arranged on the base plate, the rotating part can rotate relative to the fixing part, and the periphery of the rotating part is fixedly connected with the rolled household paper; the limiting assembly comprises a limiting block and a stop lever, the limiting block is fixedly arranged on the periphery of the rotating part, the stop lever is fixedly arranged on the base plate, and when the rotating part rotates for a preset angle along the first rotating direction, the limiting block abuts against the stop lever to prevent the rotating part from further rotating; and the resetting mechanism is used for driving the rotating part to rotate for a preset angle along the direction opposite to the first rotating direction after the limiting block abuts against the stop lever. The application provides a reel formula household paper distributor can realize that the paper of required length is repeatedly taken to the one hand, has both promoted the convenience of getting paper, has avoided the waste of paper again.
Description
Technical Field
The present disclosure relates to a tissue dispenser, and more particularly to a roll tissue dispenser and a dispensing system.
Background
The daily paper is a daily product familiar to people in modern life, the daily paper is commonly used in various scenes needing sanitary wiping, such as personal homes, public places and the like, a common packaging form of the modern daily paper is a roll type package, the roll type daily paper comprises roll type toilet paper, treasure toilet paper, roll type wiping test paper (roll type kitchen paper, roll type hand wiping paper) and the like, the roll type daily paper is often installed on a paper rod in a roll type paper box, and the roll paper rotates along with the paper when a user pulls the paper.
The inventor of the application finds that when the traditional roll type paper box is used for taking paper at present, the roll paper often rotates over along with inertia due to overlarge force application, so that the paper falls off to cause unnecessary waste, and when the paper is taken, both hands are needed to be used for operation, one hand grasps the upper end of the paper and the other hand grasps the lower end of the paper to tear off the needed paper, and the operation is inconvenient and not sanitary enough.
Disclosure of Invention
The main technical problem who solves of this application provides a reel formula household paper distributor and distribution system, can realize that the paper of required length is repeatedly taken to the one hand, has both promoted the convenience, has avoided the waste of paper again.
In order to solve the technical problem, the application adopts a technical scheme that: there is provided a roll-type tissue dispenser, comprising: a substrate; the mounting shaft comprises a fixing part and a rotating part sleeved on the periphery of the fixing part, the fixing part is fixedly arranged on the base plate, the rotating part can rotate relative to the fixing part, and the periphery of the rotating part is fixedly connected with the rolled household paper; the limiting assembly comprises a limiting block and a stop lever, the limiting block is fixedly arranged on the periphery of the rotating part, the stop lever is fixedly arranged on the substrate, and after the rotating part rotates for a preset angle along a first rotating direction, the limiting block abuts against the stop lever to prevent the rotating part from further rotating; and the resetting mechanism is used for driving the rotating part to rotate by the preset angle along the direction opposite to the first rotating direction after the limiting block abuts against the stop lever.
In order to solve the above technical problem, another technical solution adopted by the present application is: the roll type household paper distribution system comprises the roll type household paper distribution device and roll type household paper; the winding drum type household paper comprises a core pipe and a paper roll wound on the outer side of the core pipe, the core pipe is sleeved on the periphery of the installation shaft and is fixedly connected with the installation shaft, and a first paper head is arranged at the starting end of the outermost layer of the winding drum type household paper and vertically sags.
The beneficial effect of this application is: the drum-type household paper distribution device provided by the application has the advantages that through the design of the stop lever and the limiting block, a user can tear off stretched household paper with one hand, and the convenience of taking the paper is improved; and through setting up canceling release mechanical system on the installation axle, make the user need wait for canceling release mechanical system earlier and reset when repeatedly getting paper and carry out above-mentioned operation of getting paper again, and only quantitative household paper is stretched out when getting paper every time, has avoided the waste of paper.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a front view of an embodiment of a roll-type tissue dispenser according to the present application;
FIG. 2 is a top view of an embodiment of the roll tissue dispenser of the present application;
FIG. 3 is a front view of an embodiment of the roll tissue dispensing system of the present application
FIG. 4 is a front view of one embodiment of the mounting shaft, the stop lever and the limiting block of FIG. 1;
FIG. 5 is a front view of one embodiment of the mounting shaft of FIG. 1;
FIG. 6 is a front view of another embodiment of the mounting shaft of FIG. 1;
FIG. 7 is a front view of another embodiment of the mounting shaft of FIG. 1;
FIG. 8 is a front view of the device configuration during rotation of the mounting shaft of FIG. 5 in a dynamic change process;
FIG. 9 is a front view of the device configuration during rotation of the mounting shaft of FIG. 6;
fig. 10 is a front view of the device configuration during rotation of the mounting shaft of fig. 7.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 and 2, fig. 1 and 2 are a front view and a top view of an embodiment of the roll type household paper dispensing apparatus according to the present application, which includes a base plate 1100, a mounting shaft 1300, a limiting assembly, and a reset mechanism.
Specifically, the substrate 1100 may be a flat plate, the roll type tissue dispenser according to the embodiment may be installed on a wall surface of a kitchen, a toilet, an office, or the like through the substrate 1100, and the substrate 1100 may be made of plastic, metal, glass, wood, or a combination of multiple materials.
The mounting shaft 1300 includes a fixing portion 1310 and a rotating portion 1320 covering the periphery 1310 of the fixing portion, the fixing portion 1310 is fixedly disposed on the base plate 1100, the rotating portion 1320 can rotate relative to the fixing portion 1310, and the periphery of the rotating portion 1320 is used for fixedly connecting with the roll type tissue. The fixing portion 1310 may be made of plastic, metal, glass, wood or a combination of multiple materials, and the fixing portion 1310 may be fixed on the substrate 1100 by screws or the like, or the fixing portion 1310 may be integrally formed with the substrate 1100. The material of the rotating portion 1320 may be the same as or different from that of the fixing portion 1310, and in order to reduce the resistance of the rotating portion 1320 in rotating around the fixing portion 1310, the inner wall of the rotating portion 1320 and the outer wall of the fixing portion 1310 should be as smooth as possible.
Fig. 3 is a front view of an embodiment of a roll type tissue distribution system according to the present invention, as shown in fig. 3. This distribution system includes above-mentioned dispensing device and reel formula household paper 1200, reel formula household paper 1200 includes core pipe 1210 and winds the scroll 1220 of establishing in the core pipe outside, core pipe 1210 cover is established and is fixed in the installation axle 1300 peripherally, core pipe 1210 material can be plastics, metal, the mixture of cardboard or multiple material, every fixed distance is equipped with virtual tangent line on the scroll 1220, it is more convenient laborsaving when making the user get paper, the outmost end of starting of scroll 1220 has first paper head 1221, first paper head 1221 is vertical flagging. When a user pulls the first paper head 1221 of the rolled tissue 1200, the core tube 1210 and the mounting shaft 1300 are rotated together, and the tissue dispensed from the roll 1220 is cut off at the second paper head 1222, and the second paper head 1222 is located on the roll 1220 at a distance above the first paper head 1221. In a specific application scenario, the roll type household paper 1200 includes roll type toilet paper, treasure toilet paper, roll type paper wiping (roll type kitchen paper, roll type paper wiping), and the like. It should be noted that the dispensing device and the dispensing system can be sold separately as a commodity.
Referring to fig. 5, fig. 5 is a front view of an embodiment of the mounting shaft shown in fig. 1, wherein an elastic rib 2330 is provided outside the rotating portion 2320 of the mounting shaft 2300, and when the roll type tissue 1200 is disposed on the periphery of the mounting shaft 2300, the elastic rib 2330 is compressed to fixedly connect the roll type tissue 1200 to the mounting shaft 2300, and the elastic rib 2330 is provided outside the rotating portion 2320 to more conveniently and firmly mount the roll type tissue 1200 on the mounting shaft 2300. The elastic ribs 2330 may be made of metal, plastic or other materials with certain elasticity, in this embodiment, the number of the elastic ribs 2330 is set to be 5, and the elastic ribs 2330 are uniformly arranged outside the rotating portion 2320, of course, in other embodiments, the number of the elastic ribs 2330 may be set to be greater than or equal to 1, and the arrangement manner outside the rotating portion 2320 may be a uniform distribution or other non-uniform distribution manner, which is not limited herein.
The limiting assembly comprises a limiting block 1330 and a blocking rod 1500, the limiting block 1330 is fixedly arranged on the periphery of the rotating portion 1320, the blocking rod 1500 is fixedly arranged on the substrate 1100, and when the rotating portion 1320 rotates by a predetermined angle along the first rotating direction, the limiting block 1330 abuts against the blocking rod 1500 to prevent the rotating portion 1320 from further rotating. The material of the limiting block 1330 and the stop lever 1500 may be plastic, metal, glass, wood or a combination of multiple materials.
Referring to fig. 4, fig. 4 is a front view of an embodiment of the mounting shaft, the stop lever and the limiting block in fig. 1. The rotation center of the mounting shaft 1300 is a point A1, when the stop lever 1500 and the limit block 1330 rotate in the mounting shaft 1300 along the first rotation direction by a predetermined angle and abut against each other, the stop lever 1500 has a first abutting point a2, the limit block 1330 has a second abutting point A3 at a position corresponding to the first abutting point a2, a point A1 and a point a2 form a first connection A1a2, a point A1 and a point A3 form a second connection A1A3, the first connection A1a2 and the second connection A1A3 form an included angle α, the included angle α is equal to the predetermined angle, and the included angle α is greater than or equal to 180 °.
In the embodiment shown in fig. 4, the blocking rod 1500 is a cylinder, the limiting block 1330 is a rectangular parallelepiped, and in other embodiments, the blocking rod 1500 and the limiting block 1330 may be in other shapes, so long as the rotating portion 1320 rotates by a predetermined angle along the first rotation direction, the blocking rod 1500 and the limiting block 1330 can be effectively abutted, and no limitation is made here.
Referring to fig. 3, in the embodiment shown in fig. 4, the predetermined angle is set to be equal to or greater than 180 ° in order to ensure that after the dispensed household paper is cut off from the second head 1222 of the roll 1220 and the rotating part 1320 is rotated in the direction opposite to the first rotating direction by a predetermined angle to be reset, the second head 1222 can be rotated to a position opposite to or below the original first head 1221, and the second head 1222 faces upward, so that the dispensed household paper can smoothly fall off the roll 1220 under the action of gravity to form a new first head. Of course, in some other application scenarios, the preset angle may be set to be smaller than 180 ° according to practical situations, and is not specifically limited herein.
The reset mechanism is used for driving the rotating portion 1320 to rotate by a predetermined angle along a direction opposite to the first rotating direction after the limiting block 1330 abuts against the stop lever 1500.
In the present application, the reset mechanism is embodied as different structural setting methods of a mounting shaft in a roll type tissue dispenser, and will be described in detail with reference to the accompanying drawings:
referring to fig. 5, fig. 5 is a front view of an embodiment of the mounting shaft 2300 of fig. 1, wherein the mounting shaft 2300 is an eccentric shaft, a center line of the fixing portion 2310 is located above a center line of the rotating portion 2320, and the fixing portion 2310 and the rotating portion 2320 form a reset mechanism. Preferably, the center line of the fixing portion 2310 is located directly above the center line of the rotating portion 2320.
Referring to fig. 8, fig. 8 is a front view of the dynamic change process of the device structure during the rotation process of the mounting shaft in fig. 5, the dynamic change process of the device structure includes:
the first paper head 2000 is pulled downwards to enable the rolled household paper 1200 to drive the rotating portion 2320 to rotate along the first rotating direction, the fixing portion 2310 is fixed, and the center of gravity of the rotating portion 2320 and the whole rolled household paper 1200 continuously moves upwards;
the first paper head 2000 is continuously pulled until the rotating part 2320 rotates to a predetermined angle along the first rotating direction, and at this time, the rotating part 2320 cannot rotate continuously due to the abutting of the stop lever and the limiting block;
pulling the first paper head 2000 downward to break the dispensed paper at the second paper head 2100;
the rotating part 2320 rotates in a direction opposite to the first rotation direction by a predetermined angle under the reaction force of the paper-taking pulling force and the inertia of the eccentric shaft, at this time, the relative position of the rotating part 2320 and the fixing part 2310 returns to the initial state, and the second paper head 2100 sags vertically under the action of gravity to form a new first paper head.
In the embodiment shown in fig. 5 and 8, the distance O1O2 between the center line of the fixing portion 2310 and the center line of the rotating portion 2320 is not less than one half of the radius of the mounting shaft 2300, which is set for saving more effort for a user when pulling paper, and ensuring that the rotating portion 2320 can be smoothly returned after rotating to a predetermined angle in the first rotating direction, although in other application scenarios, the distance O1O2 between the center line of the fixing portion 2310 and the center line of the rotating portion 2320 can be set less than one half of the radius of the mounting shaft 2300 according to practical situations, and it is only required to ensure that the rotating portion 2320 can be smoothly returned after rotating to the predetermined angle in the first rotating direction, and this is not limited specifically.
In the embodiment shown in fig. 5 and 8, the preset angle α is preferably set to 180 °, because if α is greater than 180 ° during actual operation, the center of gravity of the rotating portion 2320 and the roll type household paper 1200 as a whole rotates to the side of the first paper head 2000, which makes it difficult to rotate the rotating portion 2320 and the roll type household paper 1200 back to the original position, and setting the preset angle to 180 ° ensures that the rotating portion 2320 and the roll type household paper 1200 can be rotated back to the original position more smoothly.
Referring to fig. 6, fig. 6 is a front view of another embodiment of the mounting shaft of fig. 1, the center line of the fixing portion 3310 of the mounting shaft 3300 coincides with the center line of the rotating portion 3320, the weight of the lower half portion 3322 of the rotating portion 3320 is 3 to 4 times of the weight of the upper half portion 3321 of the rotating portion 3320, and the upper half portion 3321 and the lower half portion 3322 of the rotating portion 3320 form a reset mechanism.
Referring to fig. 9, fig. 9 is a front view of the dynamic change process of the device structure during the rotation process of the mounting shaft in fig. 6, the dynamic change process of the device structure includes:
the first paper head 3000 is pulled downwards to enable the roll type household paper 1200 to drive the rotating part 3320 to rotate along the first rotating direction, the fixing part 3310 is fixed, the gravity center of the lower half part 3322 of the rotating part 3320 continuously moves upwards, the gravity center of the upper half part 3321 of the rotating part 3320 continuously moves downwards, and the weight of the lower half part 3322 of the rotating part 3320 is 3-4 times of that of the upper half part 3321 of the rotating part 3320, so that the gravity center of the rotating part 3320 continuously moves upwards when the rotating part 3320 rotates along the first rotating direction;
the first paper head 3000 is continuously pulled until the rotating part 3320 rotates to a predetermined angle along the first rotating direction, and at this time, the rotating part 3320 cannot rotate continuously due to the abutting of the stop lever and the limiting block;
pulling the first paper head 3000 downward to break the dispensed paper at the second paper head 3100;
the rotating part 3320 rotates in a direction opposite to the first rotation direction by a predetermined angle due to the reaction force of the paper-taking pulling force and the gravity, and at this time, the relative positions of the upper half part 3321 and the lower half part 3322 of the rotating part 3320 and the fixing part 3310 return to the initial state, and the second paper head 3100 hangs down vertically under the gravity to form a new first paper head.
In the embodiment shown in fig. 6 and 9, the preset angle α is preferably set to 180 °, and similarly to the above-described embodiments shown in fig. 5 and 8, when α is larger than 180 °, the center of gravity of the entire rotating portion 3320 and the roll type wastepaper 1200 rotates to the side of the first paper end 3000, which makes it difficult to rotate the rotating portion 3320 and the roll type wastepaper 1200 to return, and setting the preset angle to 180 ° ensures that the rotating portion 3320 and the roll type wastepaper 1200 can be rotated and returned more smoothly.
In the embodiment shown in fig. 6 and 9, the lower half portion 3322 of the rotating portion 3320 may be set to a weight 3 to 4 times the weight of the upper half portion 3321 of the rotating portion 3320 by:
the lower half portion 3322 of the rotating portion 3320 is made of the same material as the upper half portion 3321, the lower half portion 3322 of the rotating portion 3320 is a solid structure, and the upper half portion 3321 of the rotating portion 3320 is a hollow structure.
Alternatively, the bottom half 3322 of the rotating part 3320 is made of a different material from the top half 3321, and the density of the bottom half 3322 is 3 to 4 times that of the top half 3321, for example, the bottom half 3322 of the rotating part 3320 may be made of metal, the top half 3321 may be made of plastic, and the density of the metal is 3 to 4 times that of the plastic.
In the embodiment shown in fig. 6 and 9, the lower half portion 3322 of the rotating portion 3320 has a weight 3 to 4 times of the weight of the upper half portion 3321 of the rotating portion 3320, and the weight ratio of the upper portion to the lower portion is set to 3 to 4 times in order to enable the rotating portion 3320 to smoothly return and reset after rotating to a predetermined angle along the first rotating direction, but in other embodiments, the weight ratio may be set to be less than three times or more than four times according to actual conditions, and it is only necessary to ensure that the rotating portion 3320 can smoothly return and reset after rotating to the predetermined angle along the first rotating direction, and the present invention is not limited specifically.
Referring to fig. 7, fig. 7 is a front view of another embodiment of the mounting shaft of fig. 1, an elastic member 4400 is disposed in the mounting shaft 4300, two ends of the elastic member 4400 are fixedly connected to the fixing portion 4310 and the rotating portion 4320, respectively, when the mounting shaft 4300 rotates in the first rotation direction, the elastic member 4400 is stretched, and the elastic member 4400 and the mounting shaft 4300 together form the above-mentioned reset mechanism.
In this embodiment, the elastic element 4400 is a coil spring 4400, and two ends of the coil spring 4400 are fixedly connected with the fixed part 4310 and the rotating part 4320 respectively.
Referring to fig. 10, fig. 10 is a front view of the dynamic change process of the device structure during the rotation process of the mounting shaft in fig. 7, the dynamic change process of the device structure includes:
pulling the first paper head 4000 downwards to enable the roll-type household paper 1200 to drive the rotating part 4320 to rotate along the first rotating direction, the fixing part 4310 is fixed, and since the central piece 4410 of the coil spring 4400 is connected with the fixing part 4310 and the outer ring tail end 4420 of the coil spring 4400 is connected with the rotating part 4320, the coil spring 4400 is stretched during the rotating process of the rotating part 4320 along the first rotating direction, and the whole radius of the coil spring 4400 is gradually reduced;
the first paper head 4000 is continuously pulled until the rotating part 4320 rotates to a predetermined angle along the first rotating direction, and at this time, the rotating part 4320 cannot rotate continuously due to the abutting of the stop lever and the limiting block;
pulling the first tab 4000 downward to break the dispensed paper 4010 at the second tab 4100;
under the action of the resilience force of the coil spring 4400, the coil spring 4400 drives the rotating part 4320 to rotate by a predetermined angle in the direction opposite to the first rotating direction, at this time, the coil spring 4400 is no longer in a stretching state, the whole radius of the coil spring 4400 returns to the initial state, and the second paper head 4100 vertically droops under the action of gravity to form a new first paper head.
With continued reference to fig. 1 and 2, and with reference to fig. 3, the roll-type tissue dispenser arrangement further includes:
and the cover 1410 is fixedly arranged on the upper side of the substrate 1100 and used for protecting the roll-type household paper 1200, and the material of the cover 1410 can be plastic, metal, glass, wood or a combination of multiple materials. In an application scenario, the cover 1410 is designed to be detachable for facilitating the replacement of the roll-type tissue 1200. And/or the presence of a gas in the gas,
the paper cutter 1420 is fixedly installed at a lower side of the substrate 1100, and cuts the drawn roll type tissue 1200, and the paper cutter 1420 may be made of plastic, metal, glass, or a combination of a plurality of materials. Preferably, the lower edge of the paper break 1420 is formed in a zigzag shape and the paper break 1420 protrudes from the base 1100, so that the user can cut the rolled sheet 1200 more easily.
In summary, the roll-type tissue dispenser disclosed in the present application realizes that a user can repeatedly take out tissue of a required length by only one hand through the design of the stop lever and the limit block, the reset mechanism arranged on the mounting shaft, and the paper breaking piece arranged on the base plate, thereby improving the convenience of taking out tissue and avoiding the waste of tissue.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (10)
1. A roll-type tissue dispenser, comprising:
a substrate;
the mounting shaft comprises a fixing part and a rotating part sleeved on the periphery of the fixing part, the fixing part is fixedly arranged on the base plate, the rotating part can rotate relative to the fixing part, and the periphery of the rotating part is fixedly connected with the rolled household paper;
the limiting assembly comprises a limiting block and a stop lever, the limiting block is fixedly arranged on the periphery of the rotating part, the stop lever is fixedly arranged on the substrate, and after the rotating part rotates for a preset angle along a first rotating direction, the limiting block abuts against the stop lever to prevent the rotating part from further rotating;
the reset mechanism is used for driving the rotating part to rotate by the preset angle along the direction opposite to the first rotating direction after the limiting block abuts against the stop lever;
when the limiting block abuts against the blocking rod, the blocking rod is provided with a first abutting point, a second abutting point is arranged at the position, corresponding to the first abutting point, of the limiting block, a first connecting line is arranged between the first abutting point and the rotating center of the installation shaft, a second connecting line is arranged between the second abutting point and the rotating center of the installation shaft, the included angle between the first connecting line and the second connecting line is equal to the preset angle, and the included angle is larger than or equal to 180 degrees.
2. Dispensing device according to claim 1,
the mounting shaft is an eccentric shaft, the central line of the fixing part is positioned above the central line of the rotating part, and the fixing part and the rotating part form the resetting mechanism;
when the mounting shaft rotates by the predetermined angle in the first rotation direction, the rotating portion rotates by the predetermined angle in a direction opposite to the first rotation direction by the inertia of the eccentric shaft.
3. The dispensing apparatus of claim 2 wherein the distance between the centerline of the stationary section and the centerline of the rotating section is no less than one-half of the radius of the mounting shaft.
4. Dispensing device according to claim 1,
the central line of the fixed part is superposed with the central line of the rotating part, the weight of the lower half part of the rotating part is set to be 3-4 times of that of the upper half part of the rotating part, and the upper half part and the lower half part of the rotating part form the resetting mechanism;
after the mounting shaft rotates by the preset angle along the first rotating direction, the rotating part rotates by the preset angle along the direction opposite to the first rotating direction under the action of gravity.
5. Dispensing device according to claim 4,
the lower half part of the rotating part is made of the same material as the upper half part, the lower half part of the rotating part is of a solid structure, and the upper half part of the rotating part is of a hollow structure;
or the lower half part of the rotating part is made of different materials from the upper half part, and the material density of the lower half part is 3-4 times that of the upper half part.
6. Dispensing device according to claim 1,
the reset mechanism comprises an elastic piece, two ends of the elastic piece are respectively and fixedly connected with the fixed part and the rotating part, and the elastic piece is stretched after the mounting shaft rotates for the preset angle along the first rotating direction; under the action of the resilience force of the elastic piece, the elastic piece drives the mounting shaft to rotate by the preset angle along the direction opposite to the first rotating direction.
7. Dispensing device according to claim 6,
the elastic piece is a coil spring, and two ends of the coil spring are fixedly connected with the fixed part and the rotating part respectively.
8. Dispensing device according to claim 1,
the pin is on a parallel with installation axle setting, the stopper sets up the installation axle is close to base plate one side, just the stopper is followed the radial extension of installation axle.
9. Dispensing device according to claim 1,
at least one elastic convex strip is arranged outside the rotating part, and when the roll type household paper is arranged on the periphery of the mounting shaft, the elastic convex strip is compressed, so that the roll type household paper is fixedly connected with the mounting shaft; and/or the presence of a gas in the gas,
the distribution device also comprises a cover body and a paper breaking piece which are fixedly arranged on the upper side and the lower side of the substrate respectively; the paper breaking piece is used for cutting the pulled roll type household paper, and the cover body is used for protecting the roll type household paper.
10. A roll type household paper distribution system is characterized in that,
the dispensing system comprising the dispensing device of any of claims 1-9 and a roll of tissue; the winding drum type household paper comprises a core pipe and a paper roll wound on the outer side of the core pipe, the core pipe is sleeved on the periphery of the installation shaft and is fixedly connected with the installation shaft, and a first paper head is arranged at the starting end of the outermost layer of the winding drum type household paper and vertically sags.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911338446.4A CN111374580B (en) | 2019-12-23 | 2019-12-23 | Drum formula household paper distributor and distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911338446.4A CN111374580B (en) | 2019-12-23 | 2019-12-23 | Drum formula household paper distributor and distribution system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111374580A CN111374580A (en) | 2020-07-07 |
| CN111374580B true CN111374580B (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911338446.4A Active CN111374580B (en) | 2019-12-23 | 2019-12-23 | Drum formula household paper distributor and distribution system |
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|---|---|
| CN (1) | CN111374580B (en) |
Citations (4)
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| CN201312774Y (en) * | 2008-12-01 | 2009-09-23 | 王天予 | Toilet paper-saving type toilet paper holder |
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| CN201469160U (en) * | 2009-09-18 | 2010-05-19 | 莫启恩 | Paper tissue roll fixing-quantity supply device capable of automatically resetting |
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| CN2067959U (en) * | 1990-02-21 | 1990-12-26 | 李晓东 | Knife bar for toilet paper |
| US20020125361A1 (en) * | 2002-05-17 | 2002-09-12 | Flis Joe E. | Apparatus, system and method for dispensing paper from a paper roll |
| EP2700344B1 (en) * | 2012-08-22 | 2015-04-15 | Achton A/S | Paper dispenser having a one-way spring clutch |
| CN205963923U (en) * | 2016-04-29 | 2017-02-22 | 江苏大学 | Realize practicing thrift chart drum of flong |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101623180A (en) * | 2008-07-09 | 2010-01-13 | 余五京 | Saving type toilet paper holder capable of being taken and used by fixed size |
| CN201312774Y (en) * | 2008-12-01 | 2009-09-23 | 王天予 | Toilet paper-saving type toilet paper holder |
| CN101427892A (en) * | 2008-12-08 | 2009-05-13 | 王天予 | Economic toilet paper dispenser |
| CN201469160U (en) * | 2009-09-18 | 2010-05-19 | 莫启恩 | Paper tissue roll fixing-quantity supply device capable of automatically resetting |
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| CN111374580A (en) | 2020-07-07 |
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