TWM553608U - Towel supplying machine and identifiable towel roll - Google Patents

Abstract

The present invention provides a paper towel supply machine and an identifiable web towel, which is mainly provided with a motion sensing device on a paper roll holder of a supply body, and a sleeve is respectively combined at a two-end end of a roll paper towel, wherein The outer tube portion of a sleeve is provided with a through hole, so that when the web towel is loaded into the main body of the supply body, the outer tube portion is sleeved on the motion sensing device, so that the motion sensing device recognizes the through hole; The cutting device in the body is provided with a braking device. When the motion sensing device recognizes that the web towel is an incorrect or unqualified paper towel, the braking device is activated to cause a locking action on the cutting device, so that the cutting device cannot be cut. The web towel is used to achieve the purpose of protecting the tissue supply machine.

Description

Paper towel supply machine and recognizable web towel

The present invention relates to a paper towel supply machine and a recognizable web towel, and more particularly to a tissue supply machine that can identify whether a correct web towel is placed, and a web towel that allows the tissue supply machine to perform machine identification.

A paper towel supply machine of the present invention puts a roll of paper towel inside, and the roll paper towel can be toilet paper or paper towel, etc., so that the roll paper towel is exposed from an outlet under the paper towel supply machine, so that the user can pull out the paper towel by hand. . While the user pulls out the paper towel, a cutting device inside the paper towel supply machine is simultaneously driven, so that the cutter on the surface of a roller inside the cutting device penetrates the paper towel, so that the user can tear off a piece of paper towel. However, existing tissue supply machines are designed to fit only the correct web of tissue to ensure that the tissue supply is not damaged and to maintain the life of the tissue supply. However, the existing tissue supply machine does not have the technology of automatically recognizing the web towel, so if the loaded web towel is of poor quality, the wrong size, the paper is too thick, or the diameter of the reel is too large, etc., The process may cause paper jams, rapid passivation of the cutter, or damage to other components. To this end, how to make the paper towel supply machine able to recognize whether the loaded web towel is the correct paper towel is a problem that the creative office should actively overcome.

The purpose of the present invention is to provide a paper towel supply machine and an identifiable web towel which is improved by the paper towel supply machine and the web towel to achieve the purpose of recognizing whether the paper towel supply machine is the correct web towel.

In order to achieve the above object, the present invention proposes a paper towel supply machine for inserting a web towel and capable of cutting a web towel to supply a section of paper towel. The preferred technical solution comprises: a supply body, the supply The machine body has a rear seat for wall hanging, a front cover that is pivotally connected to the front of the rear seat, and a paper exit is provided on the lower or front surface of the front cover; two papers integrally formed or assembled in front of the rear seat a roll holder having a placement space for placing the roll paper towel between the two roll holders; a front face of the rear seat and located below the two roll holders for cutting a cutting device of the paper towel, one side of the cutting device protrudes with a synchronous rotary manual button; a motion sensing device, the motion sensing device protrudes from an inner side of one of the two paper roll supports; And a convex ring disposed at a center of one end of the roll paper towel, the convex ring is provided with at least one through hole for being sensed by the motion sensing device, and the roll paper towel is placed on the two paper roll supports The through hole is adjacent to the motion sensing device The actuation motion sensing device capable of sensing the through hole.

The paper towel supply machine comprises two sleeves, the sleeve has an inner cylinder portion for inserting into a paper tube at the center of the web towel, and an outer cylinder portion protruding from one end of the web towel, one of The outer tube portion of the sleeve is provided with the through hole to constitute the convex ring; and the convex ring covers the motion sensing device.

In the above-described tissue supply device, the through hole is a through hole penetrating the outer tube portion in the radial direction, and the outer tube portion is provided with a plurality of the through holes.

In the above tissue feeding machine, the motion sensing device is an infrared sensor including a transmitter and a receiver.

The paper towel supply machine further includes a brake device including a motor disposed on one side of the cutting device, a reduction gear set disposed on one side of the cutting device to be driven by the motor, and a The latching member of the reduction gear set; and a side of the manual knob is provided with a latching portion, and a latching lever of the latching member can chuck the latching portion to prevent the cutting device from being actuated.

In the above-mentioned tissue supply machine, the cassette member is a sector gear, and the card holder is protruded from one side of the sector gear.

In the above-mentioned tissue supply device, the brake device comprises a casing fixed to the outside of the paper roll holder, the reduction gear set and the latching member are disposed in the casing, and the latching lever of the latching member is The side of the casing protrudes.

The paper towel supply machine further includes a controller connected to the infrared sensor and the motor.

The paper towel supply machine further includes a battery power supply unit connected to the controller.

In order to achieve the above object, the present invention proposes an identified web towel comprising: a web of paper towels having a paper tube and a paper towel wound around the paper tube; and two sleeves, each of the sleeves An inner cylinder portion for inserting into a paper tube at a center of one end of the web towel, and an outer cylinder portion protruding from one end of the web towel, wherein the outer cylinder portion of one sleeve is provided for one A through hole that allows a motion sensing device to recognize.

The paper towel supply machine and the recognizable web towel can achieve the following effects:

(1) Identify whether the web towel is a suitable tissue. The action sensing device of the present invention can sense the through hole in the convex ring at one end of the web towel, and if the through hole or the through hole on the convex ring is not in the correct position, the motion sensing device can immediately detect it.

(2) Suppressing the incorrect web towel to be used to maintain the service life of the cutter and other components: the motion sensing device detects that the through hole or the through hole on the non-protruding ring is not in the correct position, etc., and sends a message to the control. The controller further controls the motor of the brake device by the controller, so that the latching lever of the latching member is engaged with the latching portion of the manual rotary button to prevent the cutting device from being actuated. Therefore, without using a web towel containing the collar and the through hole, it will be recognized as a defective paper towel, and the paper towel supply machine cannot be actuated to protect the tissue supply machine.

(III) Autonomous power supply: The battery power supply unit of this creation can be used by the user to easily install the battery, and it is not necessary to connect to the mains.

The structural features of the present creation and other functions and purposes are described in detail in the following embodiments:

Referring to Figures 1 and 2, a paper towel supply machine and an identifiable web towel are provided for placing a web of tissue paper 200 and capable of cutting the web of tissue paper 200. A piece of tissue 201 is supplied. A preferred embodiment of the tissue supply device 100 includes a supply body 10 for placing a web of tissue 200, preferably having a rear seat 11 for wall mounting. The rear seat 11 is a plastic molded plate, and a front cover 12 pivotally connected to the front of the rear seat 11. The front cover 12 is a plastic molded cover, and the lower or upper portion of the two sides is pivotally connected to the rear seat 11. On both sides, a paper exit 121 is provided under or in front of the front cover 12. The two paper roll holders 20, 20', each of the paper roll supports 20, 20' may be made of plastic, and may be integrally formed horizontally or assembled in front of the rear seat 11, in the two paper rolls A space 21 for placing the web 200 is placed between the holders 20, 20', and is supported at the center of both ends of the web 200 by the roll holders 20, 20'.

a cutting device 30 is disposed in front of the rear seat 11 and located below the two paper roll holders 20 for cutting the paper towel 201. The cutting device 30 has a drum and a cutter inside. The structure (not shown), the drum and the cutter are the prior art; further, one side of the cutting device 30 is provided with a synchronously rotatable manual knob 31, which allows the user to rotate The drum and the cutter inside the cutting device 30 can be driven to pull the cutting device 30 out of a section of the tissue 201 of the web towel 200, and the cutter inside the cutting device 30 cuts the tissue 201. action.

a motion sensing device 40, the motion sensing device 40 can be an infrared sensor or other type of motion sensor including a transmitter and a receiver, and the motion sensing device 40 (infrared sensor) is protruded in the second The inner side of one of the paper roll holders 20. And a convex ring 50 disposed at a center of one end of the roll paper towel 200. The annular surface of the convex ring 50 is provided with at least one through hole 51 for being sensed by the motion sensing device 40. Thereby, the web towel 200 can be placed between the two paper roll holders 20, and the convex ring 50 can be placed around the motion sensing device 40, so that the motion sensing device 40 (infrared sensor) can The through hole 51 is sensed to identify whether the web towel 200 is the correct consumable provided by the supplier.

As shown in FIG. 2 and FIG. 3, a preferred embodiment of the convex ring 50 at one end of the roll paper towel 200 includes a sleeve 52 at each end of the roll paper towel 200, and each sleeve 52 can be a plastic molded cylinder or a polygonal cylinder, each sleeve 52 having an inner cylinder portion 521 for inserting into a paper tube 202 at the center of the web towel 200, and an outer cylinder portion projecting from one end of the web towel 200 522, the outer tube portion 522 of one of the sleeves 52 is selected to be provided with the through hole 51, thereby constituting the structure of the above-mentioned convex ring 50. The through hole 51 is preferably a through hole penetrating the outer tube portion 522 in a radial direction, and a plurality of the through holes 51 are specifically provided in the outer tube portion 522. Thereby, the motion sensing device 40 (infrared sensor) can emit the inductive light through the through hole 51 by the transmitter, and then receive by the receiver of the motion sensing device 40 (infrared sensor), thereby generating the sensing. The message reaches the function of identifying the web towel 200.

Referring to FIG. 4 and FIG. 5, the preferred embodiment of the present invention further includes a braking device 60 for preventing the cutting device when the paper towel supply machine recognizes an incorrect or unqualified web towel. 30 action. The preferred embodiment of the brake device 60 includes a motor 61 disposed on one side or other position of the cutting device 30, a reduction gear disposed on one side of the cutting device 30 or at other positions for being driven by the motor 61. a group 62, and a latching member 63 driven by the reduction gear set 62; wherein the reduction gear set 62 includes a plurality of meshing gears, and the function of decelerating the output power is achieved by the configuration of the gear ratio; and the latching component 63 is preferably a sector gear having a latching lever 631 protruding from one side of the sector gear. In addition, a housing 64 may be further disposed. The housing 64 is fixed to the outside of the paper roll holder 20 or other position, and the reduction gear set 62 and the latching member 63 are disposed in the housing 64, and the cassette is clamped. The click lever 631 of the member 63 protrudes from one side of the outer casing 64. At the same time, one side of the manual rotary button 31 of the cutting device 30 is provided with a latching portion 32, and the latching portion 32 can be a latching hole 321 or a latching convex portion that is recessed into the manual rotary knob 31 in a radial direction. Therefore, referring to FIG. 6, when the motion sensing device 40 (infrared sensor) senses that the loaded web towel is incorrect or unsatisfactory, the motor 61 is activated to drive the reduction gear set. 62 and the latching member 63, the latching member 63 is turned to engage the latching portion 321 of the latching lever 631 on the side of the manual rotary knob 31, so that the cutting device 30 can be prevented from being activated, and the paper towel cannot be supplied. .

Referring to FIG. 2, the present invention preferably further includes a controller 70 and a battery power supply unit 80. The controller 70 is coupled to the motion sensing device 40 (infrared sensor) and the motor 61 of the braking device 60. The battery power supply unit 80 is connected to the controller 70, and the battery power supply unit 80 can be loaded with a dry battery or a rechargeable battery, whereby the battery power supply unit 80 can supply power to the motion sensing device 40 and the motor without using the commercial power. The controller 70 controls the motion sensing device 40 and the motor 61 to perform the above-described operations.

When the tissue supply device 100 of the present invention is used, referring to FIG. 2, when the roll paper towel 200 having the above-described through hole 51 structure is loaded, the through hole 51 can be sensed by the motion sensing device 40 (infrared sensor). It is recognized that the web towel 200 is a qualified paper towel, so that the controller 70 does not activate the brake device 60. Therefore, as shown in FIG. 5, the user can pull from the paper exit port 121 below the supplier body 10. A section of paper towel 201 (the tissue 201 passes through the cutting device 30), or the cutting device 30 is rotated from the manual button 31 on one side, thereby outputting a section of the tissue 201, and the tissue 201 is cut by the cutting device 30. So can be torn. On the other hand, when the supply body 10 is loaded with the roll paper towel 200 having the structure of the through hole 51, the motion sensing device 40 (infrared sensor) cannot sense the through hole 51, and the roll paper towel can be recognized. 200 is a defective paper towel, and a signal is generated to the controller 70. The controller 70 re-controls the motor 61 of the brake device 60 to actuate the latching member 63 to cause the latching lever 631 to engage with the manual switch. The latch portion 32 on the side of the button 31 can prevent the cutting device 30 from being actuated and cannot supply the paper towel.

In summary, the paper towel supply machine and the recognizable web towel have been practical and creative. The application of the technical means is also novel and undoubted, and the effect is in line with the design purpose. Progress is clear. To this end, a new type of patent application is filed in accordance with the law, but the bureau is requested to give a detailed examination and grant the patent as a prayer.

100‧‧‧paper towel supply machine
200‧‧ ‧ roll paper towel
201‧‧‧paper towels
202‧‧‧paper tube
10‧‧‧Supply machine body
11‧‧‧ Back seat
12‧‧‧ front cover
121‧‧‧ paper exit
20, 20'‧‧‧ paper roll support
21‧‧‧Place space
30‧‧‧ Cutting device
31‧‧‧Manual button
32‧‧‧Card Department
321‧‧‧ 卡掣孔
40‧‧‧motion sensing device
50‧‧‧ convex ring
51‧‧‧through hole
52‧‧‧ sleeve
521‧‧‧Inner tube
522‧‧‧Outer tube
60‧‧‧ brakes
61‧‧‧Motor
62‧‧‧Reduction gear set
63‧‧‧Carton components
631‧‧‧Car mast
64‧‧‧Shell
70‧‧‧ Controller
80‧‧‧Battery power supply unit

Figure 1 is a schematic view of the first side of the paper towel supply opening state. Figure 2 is a schematic view of the second side of the paper towel supply opening state. FIG. 3 is an exploded perspective view of a web towel that can be identified by the present invention. Figure 4 is an exploded perspective view of the brake device of the present invention. Fig. 5 is a schematic view showing the normal operation of the paper towel supply machine. Fig. 6 is a schematic view showing the action of the locked state of the brake device.

100‧‧‧paper towel supply machine

200‧‧ ‧ roll paper towel

201‧‧‧paper towels

10‧‧‧Supply machine body

11‧‧‧ Back seat

12‧‧‧ front cover

121‧‧‧ paper exit

20, 20'‧‧‧ paper roll holder

21‧‧‧Place space

30‧‧‧ Cutting device

31‧‧‧Manual button

32‧‧‧Card Department

321‧‧‧ 卡掣孔

40‧‧‧motion sensing device

50‧‧‧ convex ring

51‧‧‧through hole

52‧‧‧ sleeve

522‧‧‧Outer tube

60‧‧‧ brakes

64‧‧‧Shell

Claims (10)

A paper towel supply machine for placing a web of paper towels, and capable of cutting a web of paper towels, and then supplying a piece of paper towel, comprising: a supply body having a rear seat for wall hanging, The movable front door is pivotally connected to the front cover of the front seat, and a paper exit is arranged on the lower or front side of the front cover; two paper roll supports integrally formed or assembled in front of the rear seat, and the two paper roll supports Having a space for placing the web of paper towels; a cutting device disposed in front of the rear seat and located below the two paper roll holders for cutting the paper towel, the cutting device a synchronous rotary manual button is arranged on one side; a motion sensing device is protruded from an inner side of one of the two paper roll holders; and a center is disposed at one end of the roll paper towel a convex ring provided with at least one through hole for being sensed by the motion sensing device, the web towel being placed between the two paper roll holders, the through hole being adjacent to the motion sensing device The motion sensing device is capable of sensing the through hole. A tissue supply device according to claim 1, comprising two sleeves having an inner cylinder portion for inserting into a paper tube at the center of the web of tissues, and an outer portion protruding from one end of the web towel a tubular portion, wherein the outer tubular portion of a sleeve is provided with the through hole to constitute the convex ring; and the convex ring covers the motion sensing device. The paper towel supply device according to claim 2, wherein the through hole is a through hole that penetrates the outer tube portion in a radial direction, and the outer tube portion is provided with a plurality of the through holes. A tissue supply device according to claim 1, wherein the motion sensing device is an infrared sensor including a transmitter and a receiver. A paper towel supply device according to claim 1 or 4, further comprising a brake device comprising a motor disposed on one side of the cutting device, a side disposed on the side of the cutting device to be driven by the motor a reduction gear set, and a latching member driven by the reduction gear set; and a side of the manual rotary button is provided with a latching portion, and a latching lever of the latching component can chuck the latching portion to block The cutting device is actuated. A paper towel supply machine according to claim 5, wherein the click element is a sector gear, and the side of the sector gear protrudes from the clicker. The tissue supply device of claim 5, wherein the brake device comprises a housing fixed to the outside of the paper roll holder, the reduction gear set and the cassette member being disposed in the housing, the cassette member The card mast protrudes from the side of the housing. The tissue supply device of claim 5, further comprising a controller coupled to the infrared sensor and the motor. The tissue supply device of claim 6, further comprising a battery power supply unit coupled to the controller. An identifiable web towel comprising: a web of paper towels having a paper tube and a paper towel wound around the paper tube; and two sleeves each having a tube for inserting the roll An inner tube portion of the paper tube at the center of one end of the paper towel, and an outer tube portion protruding from one end of the paper towel, wherein the outer tube portion of the sleeve is provided with a passage for identifying a motion sensing device hole.