WO2014081151A1

WO2014081151A1 - Wrap for cart handle, method for manufacturing same, and automatic dispenser for same

Info

Publication number: WO2014081151A1
Application number: PCT/KR2013/010281
Authority: WO
Inventors: 문지환
Original assignee: Moon Ji Hwan
Priority date: 2012-11-21
Filing date: 2013-11-13
Publication date: 2014-05-30

Abstract

To solve the various problems of the existing prior art as mentioned above, a wrap for a cart handle, a method for manufacturing the same, and an automatic dispenser for the same are provided. The present invention provides a thin skin-like feeling in terms of the grip, can be easily detached in a rolled state even after being printed, can be manufactured at a low cost, can naturally decompose, only stores the wrap for the handle cart and automatically supplies the wrap at a predetermined length, and provides smooth feeding since the wrap does not become stuck while being supplied.

Description

Cart handle wrap, manufacturing method thereof and automatic dispenser thereof

The present invention relates to a cart handle wrap, a method for manufacturing the same, and an automatic dispenser thereof. More particularly, the present invention provides a thin grip like a skin, and is easily detachable in a roll state after printing, and can be manufactured at low cost. It can be disassembled in the state, and it can be prevented from spreading germs and infections by enclosing the handle to improve hygiene of the cart handle, and can be easily and conveniently supplied to the user while storing the cart handle wrap. A cart handle wrap, a method of manufacturing the same, and an automatic dispenser thereof.

In general, a cart is a carrying tool for carrying goods, and a caster is provided at the bottom of a basket-shaped body, and a tool is provided on one side to hold a handle to carry the goods as a cart.

These carts are used as tools for carrying goods or baggage to be purchased in department stores, discount stores, supermarkets and the like.

Therefore, as carts are used by a large number of unspecified air users, their handles are particularly susceptible to contamination by various pathogens such as bacteria (bacteria) and viruses. Hepatitis and swine flu can spread rapidly.

As part of solving this problem, Korean Patent No. 10-991837 has been disclosed.

In the registered patent, high-density polyethylene (HDPE) resin layer, low-density polyethylene (LDPE) resin layer and ethylene vinyl acetate (EVA) resin layer to which the antimicrobial agent and / or photodegradant can be added are manufactured by hot extrusion molding A film paper for a cart handle is disclosed, and it is disclosed that a pressure sensitive adhesive is applied to the center of the outer surface of the ethylene vinyl acetate resin layer and a silicone layer that does not stick to the pressure sensitive adhesive is applied to the center of the outer surface of the high-density polyethylene resin layer.

However, since the film paper disclosed in the registered patent is made of a multilayered structure of a silicone layer, an HDPE / LDPE / EVA resin layer, and an adhesive layer, it gives a thick grip feeling and there is a problem of excessive manufacturing cost as a disposable product.

In addition, conventionally, both sides of the resin layer were corona-treated to form an adhesive layer on one side and a printed layer on which the advertisement was printed on the other side. In this case, the adhesive of the adhesive layer was rolled onto the surface of the corona-treated printing layer. Since there is a problem that the film paper is attached and detached and the cutting is inconvenient because it penetrates, it has to be inconvenient to coat the release layer on the outside of the printing layer separately.

In addition, users can cut the cart handle wraps provided in the mart to a certain length and attach them to the handles of the carts that are being pulled or pushed, and after use, separate and dispose of them.

Therefore, there is a need for a dispenser that can be easily cut and provided to a certain length while storing the cart handle wrap.

In addition, the disclosed cart wrap including the registered patent is made in the form of a thin film, a pressure-sensitive adhesive is applied for easy adhesion, if you put it in a conventional dispenser as it is easily attached to the dispenser by a thin film cart wrap adhesive or static electricity Because it does not fall off, the inconvenience is incurred.

Therefore, there is a strong demand for a dispenser for a cart handle that is easy to use while eliminating such inconvenience.

The present invention was created in view of the above-described problems in the prior art, and provides a grip feeling as thin as a skin, and is easily detachable in a roll state after printing, and can be manufactured at a low cost while being in a natural state. It can be disassembled at, and it can be supplied automatically to a certain length while storing the cart handle wraps exclusively, and it does not stick well at the time of supply, and provides a cart handle wrap having a smooth supply, a manufacturing method thereof, and an automatic dispenser thereof. Has its main purpose.

The present invention is a means for achieving the above object, one side of the corona-treated 20-45% by weight of linear low density polyethylene (LLDPE) and the remainder of the high-density polyethylene (HDPE) of the thin film type skin layer 100 is blended ); A print layer 200 including a caption print layer 210 formed on the corona treatment surface of the skin layer 100; It characterized in that it comprises a; adhesive layer 300 is applied to the upper surface of the printing layer 200.

In addition, the skin layer is characterized in that 4-15 parts by weight of the antimicrobial agent is further added to 100 parts by weight of the linear low density polyethylene (LLDPE) and high density polyethylene (HDPE).

In addition, the sub-printing layer 210 on the upper surface of the subtitle print layer 210 is characterized in that the additional layer is further formed to be clearly displayed.

On the other hand, the skin layer is characterized in that the thickness is formed 20-50㎛.

In addition, the epidermal layer contains 40-80 weight of at least one of biomass powder or calcium carbonate powder including corn, sugar cane, rice husk, rice bran, based on 100 parts by weight of the total linear low density polyethylene (LLDPE) and high density polyethylene (HDPE). It is characterized by being further blended in a negative ratio.

In addition, the present invention is to produce a film made of a thin film of 20-50㎛ thickness by extruding resin (Resin) of 20-45% by weight of linear low density polyethylene (LLDPE) and the remaining high density polyethylene (HDPE) blended onto a film Step S100; Corona treatment step (S110) for surface-treating one side of the thin film formed through the film manufacturing step (S100) using the plasma generated by the corona discharge under atmospheric pressure; Subtitle printing step (S120) for printing the subtitles associated with the advertisement using a copper plate on one side of the corona-treated thin film through the corona processing step (S110); A background printing step (S130) of forming a background printing layer 220 by using another copper plate on the caption printing layer 210 printed through the caption printing step (S120); The adhesive layer 300 is formed by applying an adhesive on the base printed layer 220, and the adhesive layer 300 is dried by hot air for at least 48 hours and then hardened so that the adhesive layer 300 is not released. A pressure-sensitive adhesive layer forming step (S140); also provides a manufacturing method for a cart handle wrap comprising a.

In addition, the present invention includes a main body 400 having a pair of protrusions 402; A cover 420 rotatably hinged to an upper end of the main body 400 and sealing a built-in cart handle wrap R; First and second rotation rolls 500 rotatably installed across the protrusions 402 and spaced in parallel to each other such that the wrap handle R for the cart is seated; An upper end is fixedly movable to the main body 400 through the intervening elastic spring 610, the suspension is supported to be rotated by the hinge shaft 530, and the lower end of the first pull-out roll 630 is rotatable. Fixed fluid plate 600; A second pull-out roll 640 which is fixed to the main body 400 to be in contact with the first take-out roll 630 and rotated by a driving means to engage the cart grip wrap R to discharge downward; A cutting discharge box 430 assembled to a lower end of the main body 400 and forming a passage through which the cart handle wrap R is discharged; A knife blade 432 installed on a passage of the cutting discharge box 430 to cut a predetermined length of the cart grip wrap R discharged; The cart handle wrap (R) is inserted on the inclined long hole 436 at both ends of the cutting discharge box 430 and disposed at intervals from the blade 432 to be discharged into the passage. It provides a cart automatic wrap dispenser for a cart handle, characterized in that it comprises a;

In this case, the driving means is a drive motor, the drive motor is accommodated in the motor box 700 installed on one side of the lower end of the main body 400, the motor box 700 to adjust the driving time of the drive motor There is also a feature in that the timer 710 is further installed.

In addition, the cart handle wrap is characterized in that the discharge when the discharge switch (BW) is pressed, the sensor is activated, or when the foot switch is pressed.

In addition, the inclined surface 438 is formed in the cutting discharge box 430, the blow fan (BL) is further installed in the center of the inclined surface 438 always blows the wrap handle (R) discharged forward. It is also characterized in that the guide (R) for the cart handle so as not to stick to the lower surface or the rear side of the main body 400.

The cart handle wrap according to the present invention, a manufacturing method thereof and an automatic dispenser thereof provide a grip feeling as thin as skin, and are easily detachable in a roll state after printing, and are used by being attached to a contaminated cart handle to remove contaminants. As well as blocking the car, the effect of adsorption and removal of various pathogens can be obtained.

It also decomposes in nature, including degradable components, and does not cause environmental pollution problems.

In addition, when supplying the thin film-type cart handle wrap, the cart handle wrap is not easily adhered, so that the supply is smooth and the user is cut and supplied by a predetermined length for easy use, thereby maximizing convenience in use.

1 is a cross-sectional view of a wrap for cart handle according to the present invention.

2 is a perspective view and a partially enlarged view of a roll wound cart wrap according to the present invention.

Figure 3 is a flow chart illustrating a method of manufacturing a wrap for cart handle in accordance with the present invention.

Figure 4 is an external perspective view of the automatic dispenser wrap cart handle according to the invention.

5 is an exemplary perspective view showing a cover opening of the cart automatic dispenser for cart handle according to the present invention.

6 is an exemplary view showing an example in which the cart handle wrap is accommodated in a state in which the cover of the automatic dispenser for cart handle according to the present invention is removed.

7 is an exemplary view showing an example of use of the automatic dispenser wrap cart handle according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment according to the present invention.

Prior to the description of the present invention, the following specific structures or functional descriptions are merely illustrated for the purpose of describing embodiments according to the inventive concept, and the embodiments according to the inventive concept may be implemented in various forms, It should not be construed as limited to the embodiments described herein.

In addition, embodiments in accordance with the concepts of the present invention may be modified in various ways and may have various forms, specific embodiments will be illustrated in the drawings and described in detail herein. However, this is not intended to limit the embodiments in accordance with the concept of the present invention to a particular disclosed form, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

As shown in FIG. 1, the cart grip wrap R according to the present invention includes a skin layer 100, a print layer 200, and an adhesive layer 300.

At this time, the epidermal layer 100 is a layer exposed to the outside, the extrusion molding resin (Resin) in which 20-45% by weight of linear low density polyethylene (LLDPE) and the remaining high density polyethylene (HDPE) is blended onto the film, and extruded One side of the finished film is made in the form of corona treatment. In addition, the skin layer 100 preferably maintains a transparent to translucent state. This is to allow the advertisement text printed on the printed layer 200 to be viewed from the outside.

Here, the high-density polyethylene (HDPE) with good cutting property is used to easily cut and use the cart handle wrap (R) provided in a roll form, and the linear drawing with good elongation to improve processability in the manufacturing process Low density polyethylene (LLDPE) was mixed at an appropriate ratio to increase convenience in manufacturing and consumer convenience. In particular, high density polyethylene and linear low density polyethylene are relatively inexpensive compared to LDPE, so they are used a lot to consider consumer convenience and economy.

If the content of the linear low density polyethylene is less than 20% by weight, there is a problem in drawing during the processing, making it difficult to manufacture the wrapper for the cart handle. When the content of the linear low density polyethylene is more than 45% by weight, the content of the high density polyethylene is lowered and the cart handle There is a problem that the dragon wrap R is not easily cut.

As described above, the present invention, unlike the prior art, does not combine the multilayer resin layer and extrudes the resin after blending the resin, thereby making the film thin and simplifying the manufacturing process.

In addition, the skin layer 100 is preferably formed to a thickness of 20 to 50㎛. If the thickness of the epidermal layer is thinner than 20㎛ there is a problem that the shrinkage by heat during the manufacturing process is deformed and cut well, if the thickness is more than 50㎛ there is a problem that the consumer is not easy to cut and the price rises.

That is, since the thickness of the formed film is 20 to 50㎛, it provides a thin and comfortable feel and grip like a skin, and as the conventional process is processed by integrating a plurality of processes without going through various processes as before, the production efficiency according to the process simplification It also contributes to increased costs.

Meanwhile, the skin layer may further be mixed with 4-15 parts by weight of the antimicrobial agent based on 100 parts by weight of the total linear low density polyethylene (LLDPE) and high density polyethylene (HDPE). If the antimicrobial agent is less than 4 parts by weight, there is a problem that the antimicrobial effect does not persist, and if the antimicrobial agent exceeds 15% by weight, the price increases and the transparency of the cart handle wrap (R) is lowered due to the antimicrobial agent.

In addition, the antimicrobial agent may be a known one, for example, including an antimicrobial agent such as Bactecide (Bactecide), as disclosed in the aforementioned Patent No. 10-991837, the bacteside antimicrobial agent, as well as deodorizing function According to the UK HUNTINGDON LIFE SCIENCES, Test No. SWO 001/974105 report, it exerts antimicrobial effects on a wide range of bacteria, fungi and viruses, and bactesides are dependent on the effects of anions and zinc ions contained in E. coli, rust. It is excellent in antibacterial action against a wide range of microorganisms such as Gram-negative bacteria such as Rhesus bacteria and Salmonella, Gram-positive bacteria such as Staphylococcus aureus, MRSA, Yeast mold, Blue mold, and fungi and O-157 virus. This has been revealed.

In addition, petrochemical products such as HDPE (high density polyethylene) and linear low density polyethylene (LLDPE) used in the present invention may cause environmental problems because it takes more than 200 years to decompose in a natural state. To this end, the present invention can be configured to prevent environmental pollution by allowing the wrap handle (R) for the cart handle to have a degradable and to be easily and quickly decomposed.

To this end, in the present invention, when composed of the linear low density polyethylene (LLDPE) and high density polyethylene (HDPE), at least one of finely divided biomass powder or calcium carbonate powder such as corn, sugar cane, rice hull, rice bran It can be configured to increase the biodegradability or biodegradability by mixing 40 to 80 parts by weight relative to the total 100 parts by weight of low density polyethylene (LLDPE) and high density polyethylene (HDPE), preferably bio-meth powder is 40-60 weight The mixture is in a negative proportion, and the carbonated carbon powder is mixed in a ratio of 60 to 80 parts by weight. If the biomass powder or calcium carbonate powder is less than 40 parts by weight, it is difficult to be biodegradable or biodegradable in a natural state substantially, and if it exceeds 80 parts by weight, the content of linear low density polyethylene (LLDPE) and high density polyethylene (HDPE) is reduced. It is not possible to achieve the desired purpose of achieving this. Since a technique of providing biodegradability or biodegradability using biomass or calcium carbonate powder corresponds to a known technique, a detailed description thereof will be omitted.

In addition, one side of the epidermal layer 100 according to the present invention, in particular, the surface on which the printing layer 200 is to be formed, is oxidized with the surface of the film by ionization of air with surface modification through plasma treatment by corona discharge to form fine pores. It is formed so that the advertising text and the like can be easily printed.

On the other hand, the print layer 200 may be composed of only the subtitle print layer 210 or the subtitle print layer 210 and the background print layer 220, the subtitle print layer 210 is a pattern, patterns, letters , Pictures, etc., is a layer on which a phrase or a design related to an advertisement is printed, and the background printing layer 220 is a layer forming a background so that an advertisement phrase or a design appears well. .

At this time, the printing method is not particularly limited, but the printing method using the copper plate is still preferable for mass production.

Therefore, if the layered structure of the printed layer 200 is conceptually arranged, it may be understood that the background print layer 220 is formed under the subtitle print layer 210.

In addition, the adhesive layer 300 is a layer attached to the cart handle, and is applied to the outer surface of the base print layer 220 of the printing layer 200, and can be attached in various ways, typically including a variety of hot air After drying by drying method, it is formed by aging for a certain time.

At this time, the component constituting the adhesive layer 300 is a known adhesive is used, for example, acrylic, water-based, silicone-based, etc. may be used, which is preferably used according to the situation. Hot air drying method is made by passing the high temperature chamber of the cart handle of the present invention, which is a kind of dryer which is maintained at high temperature, and after the completion of drying, it is sufficiently matured for a certain time, for example, 48 hours or more, thereby providing the attachment stability. .

Here, it is preferable that high temperature means 200 degreeC or more in consideration of the moldability of high density polyethylene and linear low density polyethylene.

Such a cart handle wrap (R) is released in a rolled state, in the case of a conventional cart handle wrap, the adhesive is a film because the corona-treated film layer and the adhesive layer are arranged in close contact with each other when it is kept in a rolled state. Since the adhesive layer and the film layer stick to the layer to be absorbed and penetrated, there is a problem that the detachment and cutting of the wrap are not easy, but in the case of the cart grip wrap R according to the present invention, as shown in FIG. Since the outer surface of the uncoroned skin layer 100 and the adhesive layer 300 are in close contact with each other when wound, the adhesive does not penetrate into the skin layer 100, so that the skin layer 100 and the adhesive layer 300 do not stick together. The problem will not occur.

3 is a method of manufacturing the cart handle wrap (R) of the present invention having such a layered structure.

That is, as shown in Figure 3, first, a film manufacturing step (S100) for manufacturing a film forming the skin layer 100 is performed.

The film production step (S100) is a 20-50 ㎛ thick thin film by extrusion molding resin (Resin) of 20-45% by weight of linear low density polyethylene (LLDPE) and the remaining high density polyethylene (HDPE) blended onto a film It's a step. However, at this stage, an antibacterial agent or a component for decomposition may be additionally added.

Subsequently, a corona treatment step (S110) of surface treatment of one side of the thin film formed through the film manufacturing step (S100) using plasma generated by corona discharge under atmospheric pressure is performed.

The corona treatment step (S110), as described above, is to form a plurality of fine pores by surface modification of one side of the thin film and oxidizing the surface using a plurality of ionized air, which is performed in a subsequent step. This is to increase printing efficiency.

Subsequently, a subtitle printing step (S120) of printing a subtitle related to an advertisement on one side of the corona-treated thin film is performed.

In this manner, when the caption printing is completed, the background printing step S130 is performed to form the background printing layer 220 on the caption printing layer 210 printed through the caption printing step S120. As the printing method in the subtitle printing step (S120) and the background printing step (S130) may use a known method, a detailed description thereof will be omitted.

Through this step, the print layer 200 is formed on one side, that is, the inner side of the thin film.

In this state, the adhesive layer 300 is formed by applying an adhesive on the base printed layer 220, and the adhesive layer 300 adhered by aging at least 48 hours after hot air drying the formed adhesive layer 300. The adhesive layer forming step (S140) of hardening so as not to be easily released is performed. The method of forming an adhesive in this stage also uses a well-known various method.

Through such a step, the present invention is a cart handle wrap (R) is produced, the cart handle wrap (R) prepared in this way, the layer structure is simple, thin and the skin layer wound when rolled in a roll state (100) Since the outer surface of the) and the adhesive layer 300 does not adhere to each other, product quality is improved, and convenience for use is increased.

The cart handle wrap (R) manufactured through this step is a cart handle wrap automatic dispenser including a body 400 and a cover 420 rotatably hinged 410 to the top of the body 400. It can be used by being seated on.

4 and 7, the cart automatic wrap handle dispenser may be replaced by a roll-shaped cart handle wrap R (see FIG. 6) by lifting and opening the cover 420.

In addition, a cutting discharge box 430 is installed at the bottom of the main body 400, a discharge switch (BW) is installed on the front of the cutting discharge box 430, a blower for turning on / off the driving of the blower described later The switch SW and the main power switch PW are provided.

At this time, the main power switch (PW) is a switch for applying power to drive the automatic dispenser for the cart handle according to the present invention, usually by rotating the cart handle wrap (R) to push down the main body 400. For driving the drive motor driving power to be described later.

Meanwhile, as shown in FIGS. 5 and 6, the main body 400 has a pair of left and right protrusions 402 protruding in a substantially 'ㅏ' shape, and the protrusions 402 have a first rotation across them. The roll 500 is installed, and the interval maintaining bar 510 is fixed across the pair of protrusions 402 at a distance from the outside of the first rotary roll 500.

In particular, a disc-shaped release preventing plate 502 is fixed to both ends of the first rotary roll 500, the release preventing plate 502 is released while being rotated in a state in which the cart grip wrap (R) is seated When preventing the fall of the cart handle wrap (R) is guided so that it can be rotated smoothly without biasing or detaching to either side.

The second rotary roll 520 is rotatably installed across the inside of the main body 400 which is the rear side of the first rotary roll 500 and the horizontal line.

Therefore, the cart handle wrap (R) is rotatably provided in a state seated on the first rotary roll 500 and the second rotary roll (520).

In addition, the hinge shaft 530 is fixed below the second rotary roll 520.

The hinge shaft 530 is a shaft for guiding the flow plate 600 to be rotated, the flow plate 600 has a 'b' shape is disposed inside the main body 400, the lower end of the discharge box 430 extends to the top.

That is, as shown in FIG. 6, the stopping part of the fluid plate 600 is hinged to the inside of the main body 400 so as to be rotatable by the hinge shaft 530, and the upper end is interposed between the main body and the elastic spring 610. It is fixed to the inner surface of the upper end of the 400 so as to be elastically flowable, the lower end portion is rotatably installed with the first take-out roll 630 while maintaining the gap between both ends by the gap retaining rod 620.

In addition, a lower side of the main body 400, that is, an opposite side of the main power switch PW, includes a motor box 700 having a driving motor (not shown), and a timer in the motor box 700. 710 is installed is configured to control the driving time of the drive motor built in the motor box 700.

Therefore, by adjusting the timer 710 it is possible to automatically adjust the length of the cart handle wrap (R) to be drawn out.

Furthermore, a second drawing roll 640 is disposed to contact the first drawing roll 630, the outer peripheral surface is roughened, and is connected to a driving motor (not shown), and further includes these first and second drawing rolls 630 and 640. The cart handle wrap (R) is passed between the first and second pull-out rolls (630,640) is rotated in engagement with the cart handle wrap (R) by the power of the drive motor for the cart handle The wrap R is drawn out downward.

At this time, the second take-out roll 640 is fixed to the main body 400, not the flow plate 600, it may be mistaken as shown in Figure 5, 6 as if fixed to the flow plate 600, Both sides of the corresponding portion of the flow plate 600 is perforated in an arc shape, the shaft (not shown) for rotationally supporting the second take-out roll 640 to the perforated portion is a structure fixed to the main body 400 Bars are not easily shown due to the characteristics of the perspective view.

As a result, only the first take-out roll 630 and the second take-out roll 640 are fixed to the main body 400 because the rolls restrained by the fluid plate 600 are fixed. When the foreign matter is caught between the

rolls

630 and 640 or the pinching phenomenon is caused by various phenomena such as the wrap handle R of the cart handle being rolled up, the elastic spring 610 is compressed when the upper end of the fluid plate 600 is pressed. While the upper end of the fluid plate 600 is pressed, the lower end of the fluid plate 600 is lifted around the hinge shaft 630.

Accordingly, since the first drawing roll 630 is slightly lifted up, the gap between the second drawing roll 640 and the first drawing roll 630, which is a fixed roll, is widened to facilitate foreign material removal. Will be.

In this case, the second withdrawal roll 640 is fixed to the main body 400, and the hole on the fluidized plate 600 is fitted with a shaft for fixing the second withdrawal roll 640 when the flow plate 600 rotates. Since it is an arc shape, only the moving plate 600 can be moved with the shaft interposed therebetween, so that it is not interfered with the second drawing roll 640, and thus the lifting of the first drawing roll 630 may occur freely.

In addition, although the first take-out roll 630 and the second take-out roll 640 may roughen the surface so that the wrap handle R for the cart handle may be well discharged, they may be coated on the surface with a rubber that is cured at room temperature, such as liquid silicone. It can also be used.

On the other hand, the inside of the cutting discharge box 430, as shown in Figure 2, the blade 432 is arranged in the longitudinal direction, the lower blade 432 is empty, the cart handle wrap (R) is passed through to the bottom It is configured to be discharged.

Therefore, when the user pulls the cart handle wrap R while the cart handle wrap R is discharged for a certain length, the cart handle wrap R is automatically cut into contact with the blade 432. In this way, the cut cart (R) for the cart handle is wound on the handle of the cart can be used as a disposable sanitary film.

In addition, the blade 432 is preferably a sawtooth type.

At this time, since the cart handle wrap R is a thin film, it may cause a discharge failure while sticking toward the blade 432 when discharged by static electricity or the like.

In order to prevent this, in the present invention, the rotary induction roll 434 is arranged in parallel with the blade 432 at intervals from the blade 432, the rotary induction roll 434 is the cutting discharge box 430 Both ends are fitted on the long hole 436 formed in an oblique shape on both sides of the) and is configured to be movable by its own weight.

Then, the cart grip wrap (R) is to be attached to the rotary induction roll 434 relatively wide contact area so that it does not stick toward the blade 432 can maintain the gap with the blade 432.

Then, when the user pulls for cutting, the cart handle wrap (R) is cut while moving toward the blade 432, wherein the cart handle wrap (R) is also attached with the rotating guide roll 434 attached with electrostatic force. The moving space corresponds to the size of the long hole 436, and when the cutting is completed, the flow space is returned to its original position by the weight of the rotation guide roll 434.

As a result, the thin film for the cart handle wrap (R) is not stuck to the blade 432, the rotation guide roll 434 is a very important factor to prevent this.

In addition, since the adhesive is applied to the back of the cart handle wrap (R), that is, the inner side of the cart handle wrap (R) of Figure 6 discharged in the city of the cart handle wrap (R) during or after discharge If the back is bent, it may also be caused to stick to the bottom or back of the main body 400.

In the present invention, in order to eliminate such problems, the inclined surface 438, which is inclined downward at intervals with the rotation induction roll 434, is formed in the cutting discharge box 430, and in the center of the inclined surface 438 Blowing fan BL can be installed. When the blower fan BL is operated when the cart handle wrap R is discharged, the problem can be neatly solved.

On the other hand, the discharge switch (BW) is installed on the front of the cut discharge box 430, when the discharge switch is pressed, the cart handle wrap (R) is discharged by a predetermined length. In the figure, there is a discharge switch (BW) to press it by hand, but in some cases, by installing a sensor or a foot switch that can be operated by pressing the foot to replace the role of the discharge switch (BW) You may.

As such, the automatic wrapper dispenser for cart handles according to the present invention is provided in a thin form to improve hygiene and can smoothly and stably supply a one-time cart handle wrap (R) used to be attached to the handle of the cart. This is expected to be maximized.

[Description of the code]

100: skin layer 200: printing layer

300: adhesive layer 400: main body

500: first rotation roll 510: spacing bar

520: second rotation roll 530: hinge axis

600: fluid plate 610: elastic spring

630: first withdrawal roll 640: second withdrawal roll

700: motor box 710: timer

Claims

A skin layer 100 in the form of a thin film in which 20-45 wt% of linear low density polyethylene (LLDPE) corona-treated on one side and the remainder of high density polyethylene (HDPE) are blended;

A print layer 200 including a caption print layer 210 formed on the corona treatment surface of the skin layer 100;

Wrapping cart handle, characterized in that comprises a; adhesive layer 300 is applied to the upper surface of the printing layer (200).
The method according to claim 1;

The outer skin layer is a cart handle wrap, characterized in that the antimicrobial agent is further added in a ratio of 4-15 parts by weight based on 100 parts by weight of the total linear low density polyethylene (LLDPE) and high density polyethylene (HDPE).
The method according to claim 1;

Wrap the cart handle, characterized in that further formed on the upper surface of the subtitle print layer 210, the base print layer 220 to clearly display the subtitle print layer (210).
The method according to claim 1;

The skin layer wrap cart handle, characterized in that having a thickness of 20-50㎛.
The method according to claim 1;

The epidermal layer contains 40-80 parts by weight of at least one of biomass powder or calcium carbonate powder including corn, sugar cane, rice husk, rice bran, based on 100 parts by weight of the linear low density polyethylene (LLDPE) and high density polyethylene (HDPE). A cart handle wrap, which is further formulated in proportion.
Film manufacturing step (S100) of extrusion molding a resin containing 20-45% by weight of linear low density polyethylene (LLDPE) and the remainder of high density polyethylene (HDPE) into a thin film having a thickness of 20-50 μm ;

Corona treatment step (S110) for surface-treating one side of the thin film formed through the film manufacturing step (S100) using the plasma generated by the corona discharge under atmospheric pressure;

Subtitle printing step (S120) for printing the subtitles associated with the advertisement using a copper plate on one side of the corona-treated thin film through the corona processing step (S110);

A background printing step (S130) of forming a background printing layer 220 by using another copper plate on the caption printing layer 210 printed through the caption printing step (S120);

The adhesive layer 300 is formed by applying an adhesive on the base printed layer 220, and the adhesive layer 300 is dried by hot air for at least 48 hours and then hardened so that the adhesive layer 300 is not released. Adhesive layer forming step (S140); The manufacturing method of the cart handle wraps comprising a.
A main body 400 having a pair of protrusions 402;

A cover 420 rotatably hinged to an upper end of the main body 400 and sealing a built-in cart handle wrap R;

First and second rotation rolls 500 rotatably installed across the protrusions 402 and spaced in parallel to each other such that the wrap handle R for the cart is seated;

An upper end is fixedly movable to the main body 400 through the intervening elastic spring 610, the suspension is supported to be rotated by the hinge shaft 530, and the lower end of the first pull-out roll 630 is rotatable. Fixed fluid plate 600;

A second pull-out roll 640 which is fixed to the main body 400 to be in contact with the first take-out roll 630 and rotated by a driving means to engage the cart grip wrap R to discharge downward;

A cutting discharge box 430 assembled to a lower end of the main body 400 and forming a passage through which the cart handle wrap R is discharged;

A knife blade 432 installed on a passage of the cutting discharge box 430 to cut a predetermined length of the cart grip wrap R discharged;

The cart handle wrap (R) is inserted on the inclined long hole 436 at both ends of the cutting discharge box 430 and disposed at intervals from the blade 432 to be discharged into the passage. Rotation induction roll 434 for inducing to stick to the side; wrap cart automatic dispenser comprising a.
The method of claim 7;

The drive means is a drive motor, the drive motor is accommodated in the motor box 700 installed on one side of the lower end of the main body 400, the motor box 700 has a timer for adjusting the drive time of the drive motor ( 710) is a cart automatic wrap dispenser for the cart.
The method of claim 7;

The cart handle wrap automatic dispenser for cart handles, characterized in that discharged when any one or more of the discharge switch (BW) is pressed, the sensor is activated, or the foot switch is pressed.
The method of claim 7;

An inclined surface 438 is formed inside the cutting discharge box 430, and a blower fan R is installed at the center of the inclined surface 438 to further blow out the cart handle wrap R to be discharged forward. Cart handle wrap automatic dispenser, characterized in that the guide to prevent the wrap (R) to stick to the lower surface or the back side of the main body (400).