RU2780432C1 - Wipes dispenser - Google Patents

Abstract

FIELD: wipes dispenser.

SUBSTANCE: invention relates to a wipes dispenser. The wipes dispenser includes a body and a packaging unit, the packaging unit being located in the body, the packaging unit including a roll of wipes separable from the roll and a liquid-tight bag in which the roll is located. The bag has a wipe ejection opening that is delimited by a dimensionally stable connecting ring of solid material, the connecting ring being connected to an annular feeder that includes the feeder opening. The housing and the feeder are made in the form of two elements and are detachably connected to each other without the need for destruction, and the feeder opening is closed with a locking cover. The closure lid consists of a flexible material and is made self-closing, while the return force of the closure lid to the closed position is created due to its own weight and/or due to the inherent geometry of the lid and the material of the lid of return elasticity.

EFFECT: object underlying the claimed invention is that the wipes dispenser should be simple and economical to manufacture and be easy to handle by the user; the risk of soiling or contamination of wipes in the wipe dispenser or during removal from the wipe dispenser must also be minimized, and the wipe dispenser must therefore meet the highest hygienic requirements.

22 cl, 4 dwg

Description

FIELD OF TECHNOLOGY

The invention relates to a napkin dispenser. The napkin dispenser includes a housing and a packaging unit, the packaging unit being located in the housing, the packaging unit including a roll of napkins separable from the roll and a liquid-impervious bag in which the roll is located, and the bag has a discharge opening for removing napkins, moreover, the discharge opening is limited by a dimensionally stable connecting ring made of solid material, moreover, the connecting ring is connected to an annular feeder, which includes a feeder opening, and moreover, the housing and the feeder are made in the form of two elements and are releasably connected to each other without the need for destruction, and the feeder opening is closed locking lid.

BACKGROUND OF THE INVENTION

Such a tissue dispenser is known from DE 39 17 973 U1. The feeder, having a feeder opening, is connected by a film hinge to a locking lid. Due to this, the closing cover is held on the feeder to prevent it from falling out.

Another tissue dispenser is known from DE 20 2014 102 636 U1. Napkins are made in the form of wet wipes and are located in a bag. The bag is provided with a first discharge opening, which is surrounded by a flange and forms a pre-assembled unit with it. The housing has a second discharge opening substantially corresponding to the first discharge opening and a locking cover serving to close the second discharge opening. The flange is releasably connected to the body without the need for destruction.

The bag of a known tissue dispenser consists, for example, of a flexible material which is chosen in such a way that it can simply be connected to a flange surrounding the discharge opening. For example, the bag may consist of a thermoplastic plastic. The wipes may be composed of natural or synthetic fibers and are preferably formed of textile fabric, foam or non-woven fabric.

DISCLOSURE OF THE INVENTION

The object of the invention is to improve a tissue dispenser of the type indicated at the outset in such a way that it can be manufactured simply and economically and can be handled in a simple way by the user. In particular, the risk of soiling or contamination of wipes in the wipe dispenser or during removal from the wipe dispenser must be minimized, and the wipe dispenser must therefore meet the highest hygienic requirements. The napkins that have not yet been separated from the roll must be able to be stored in the napkin dispenser in a hygienically impeccable manner, without contact with the environment.

This problem is solved according to the invention using a napkin dispenser according to paragraph 1 of the claims. Preferred embodiments are referred to directly or indirectly by the claims.

To solve the problem, it is provided that the closing cover consists of a flexible material and is self-closing.

The closing cap may be composed of a thermoplastic elastomer. Such elastomeric materials are generally known as rubber resilient sealing materials and are available in a wide variety of specifications. The closing cap may either consist of a single elastomeric material, i.e. be made of a single material whose closing force results from the inherent elasticity of the flexible cap. The locking lid automatically returns to its original shape and closes the opening as a result. Either the lid consists of a two-component composite material in which the lid structure is formed by a dimensionally stable material, while the sealing line(s) or surface(s) on the closing lid are composed at the points of contact with the first edge of the feeder or with the second edge of the body of an elastic, similar on rubber material. In this case, self-closing of the closure lid can be realized either by means of, for example, a return spring or by the own weight of the closure lid.

The closure cover may be made of silicone material. Such a material is preferred as it is extremely resistant to most cleaning and/or disinfecting liquids. The consumer properties of the silicone sealing cap are well preserved during the long service life of the tissue dispenser.

The closure cover is advantageously designed to be self-closing. The return force of the lid to the closed position is either due to its own weight and/or due to the inherent geometry of the lid and the lid material of the return elasticity. It is advantageous here that the closure lid moves itself into the closed position immediately after the napkin is removed and exerts a sealing action against one of the said edges. The discharge opening, and thus the inside of the bag, is therefore always exposed to only very short-term influences from the environment when the wipe is taken out, so that dirt and microorganisms are best kept at a distance from the wipes still in the roll, and the evaporation of the cleaning solution is reduced or completely prevented, with which the roll is pre-impregnated.

In addition, it can be provided that the closure lid is not only hermetically sealed to one of the edges by means of a self-closing effect. The closing cover can be connected to the housing or the feeder, in addition, preferably without the need for destruction, releasably with power and/or positive lock. As a result, the inside of the tissue dispenser is hermetically separated from the environment, so that air or liquid from the inside of the tissue dispenser, such as a liquid that is located in a bag, cannot escape to the environment. Namely also in the event that the case is overturned or turned. Force-locking and/or form-fitting connection can be achieved by pushing, screwing, clamping, or by means of one or more additional tongues on the closing cap. In the following, the above connection types are discussed in somewhat more detail and the respective advantages are described:

Indentation.

With this method, which is known, for example, from storage containers in the kitchen area, a simple and quick closing of the opening is possible, so that excess cleaning solution, which has not yet been completely absorbed by the roll of tissues, cannot escape even if the housing is tilted. When pushed in, the user receives, by overcoming the snapping resistance, tactile feedback that the lid is securely closed. In this case, the lid itself can also be designed as a dimensionally stable element without a particular sealing lip, since the mere elasticity of the dimensionally stable material, in combination with the prestress generated by the pressing, ensures a complete seal.

Make-up.

The screwing allows for a simple type of closure that is also known from other applications. In combination with a sealing lip that is separate or made, for example by means of injection molding using two-component technology, the user himself can set the degree of sealing by screwing the screwed connection with more or less force.

Clamping.

When clamped, the locking lid can be securely and especially visually visibly connected to and sealed against the housing by means of individual clamping elements. When checking, for example, by a hygienist, it can be very easily assessed whether or not the lid is securely sealed due to the placement and fixation of the clips.

One additional tab on the locking cap.

The tongue on the closure cap supplements the conventional positive locking for sealing with a further positive locking, due to the fact that the intrinsic elasticity of the cap is used in such a way that when the tongue is fixed on the cap, for example with a push button, it is additionally pressed and locked.

Several additional tabs on the locking cap.

In the case of several additional tongues, the fixation and sealing of the lid is realized by means of several tongues located around the perimeter, as a result of which the clamping force is evenly distributed. The tabs on the closure lid have the advantage over clips that they can be formed in one piece with the lid and thus without being lost.

The above napkin dispenser has many advantages. Due to the fact that the housing and the feeder are made in the form of two elements and are releasably connected to each other without the need for destruction, it is possible to design the feeder, in particular its opening, depending on the current existing conditions of the use case. The shape of the opening of the feeder can be adapted, for example, to the properties of the respective wipes in the bag. By using thicker or thinner wipes or wipes that are more or less heavily impregnated with cleaning and/or disinfectant liquid, the feeder can be adapted to it by its design in two elements with a body. The tissue dispenser has an almost modular design. Also, the feeder, due to its design in the form of two elements with a housing, can, if necessary, be removed from the housing and separately cleaned/disinfected or replaced. In order to be able to meet the highest hygiene requirements, this is a particular advantage. In addition, with such a design, the advantage is that the housing and the feeder can be disposed of according to their type after their respective use has been completed.

With the help of a feeder, the connecting ring is connected to the body of the napkin dispenser. The feeder and the connecting ring are preferably connected to each other in a hermetic manner. As a result, the path of the wipes from the roll through the inside of the bag to the discharge opening, through the discharge opening, through the connecting ring and the feeder into the environment is protected from contamination. The wipes are hygienically perfect until removed from the wipe dispenser.

The housing may consist of a dimensionally stable material. Such a housing is an advantage, since the bag is therefore well protected inside the housing from external influences. The bag is protected by the body not only from the undesirable effects of moisture and / or pollution from the environment. Also, undesirable mechanical influences on the bag, for example, pressure, which could lead to damage to the bag and, as a result, to contamination of the wipes, are perceived by the body and are therefore reliably kept at a distance from the bag. In addition, such a housing can be hung on a wall or other device (for example, on a cleaning trolley), so that the wipes can be fed from the roll in an ergonomically optimal position. In a further embodiment, the housing shell facing the user can be made transparent. As a consequence, it is possible to distinguish color-coded wipes (for different applications or with different cleaning chemicals used) from the outside, without the housing having to be opened or otherwise made recognizable by means of a separate color marking.

Also, the feeder may consist of a dimensionally stable material. It also contributes as a result to protecting the bag from the aforementioned undesirable external influences.

The corresponding dimensionally stable material can in each case be formed by a polymeric material. Polymeric materials are economically available in many specifications and can be processed simply and reliably to make the body and feeder. The polymeric materials are corrosion resistant, lightweight and resistant to cleaning and/or disinfecting liquids such as wipes. The corresponding dimensionally stable material can in each case be formed by a metallic material. In particular, the feeder could be a deep-drawn stainless steel part, which in turn allows for hygienic processing, for example by autoclaving.

The feeder can be connected with power and/or positive lock to the body. The feeder and the body are sealed to each other in order to prevent contamination of the inside of the body during use of the tissue dispenser. Force-locking connection can be achieved, for example, due to the fact that the feeder and the housing are clamped together. A form-fitting connection is ensured if the feeder and housing are connected to each other, for example by means of a snap-on connection or a bayonet lock or a screw or clamp lock.

According to a preferred embodiment, it can be provided that the feeder can be positioned at an angle of 45° in the housing, with respect to a vertically standing or horizontally lying housing. The 45° angle also applies to the longitudinal axis of the body or to the longitudinal axis of the roll. Such a napkin dispenser can be used most universally. For user consumption, it does not matter whether the tissue dispenser is used hanging on a wall or lying on a work surface. The handling of it in both described positions does not differ.

The feeder can be made essentially bowl-shaped with a bottom that has a feeder opening and a first edge that is located on the side of the bottom facing away from the packaging block and surrounds the bottom along the outer perimeter, the bottom and the first edge delimiting the inside of the feeder. In this inner space of the feeder, after separation of the tissue, the tip of the next tissue connected in this case still with the roll can be placed. For this, the interior space is in any case large enough. The tip is completely located in the internal space. Dangling of the tip from the inner space into the environment, and thereby exposure to adverse environmental influences, can be prevented if the inner space is closed with a closing cap as described below.

The first edge of the feeder may be surrounded on the outer perimeter by the second edge of the body. The first edge and/or the second edge may be able to make close contact with the closure cap. The closing lid either has a sealing action against the first edge of the feeder or against the second edge of the body, depending on the version of the tissue dispenser.

The sealing of the closing cover on the first edge of the feeder has the advantage that the napkin and similarly the user's hand always touches only the connecting ring, the feeder and the closing cover when removing the wipes. Since these three elements can be used as disposable elements, the highest possible hygiene standard can therefore be realized inside the tissue dispenser. Likewise, for example, aggressive chemicals with which the roll can be impregnated do not come into contact with the housing, the durability of the housing elements is maintained.

If, however, the closing cover has a sealing effect on the second edge of the housing, this has the advantage that the feeder can be made simpler, since in this case the surface design and manufacturing tolerances only have to take into account the precision of the fit of the connection with positive / positive locking between the feeder and body. The functionally more important sealing lines or surfaces and their sealing design between the closure cover and the housing can then only be realized in the housing.

The bottom has a recess made in the form of a feeder hole for removing napkins from the body. In order to remove the tissue from the tissue dispenser, the tip of the tissue still attached to the roll located in the inside of the dispenser is first grasped by the user after the closing cover has been opened. The napkin is then completely pulled out through the opening of the feeder. To separate the napkin from the next napkin, which is still connected to the roll, the stretched napkin is passed towards the edge of the recess. In this case, the tip of the next napkin still connected to the roll is held in a clamped state by the feeder. The peelable napkin can then be separated from the adjacent, still attached to the roll, next napkin along the predetermined perforation line.

Such detachment can be effected most simply and reliably if the recess is formed by at least one slit tapering outward in a radial direction. The farther the napkins drawn from the roll are pulled radially outward into the radially outwardly tapering slit, the stronger the napkin is pinched in the slit and can therefore be well detached.

The recess may be substantially star-shaped. With such a recess, there is no preferred direction in which the napkin would have to be pulled out of the napkin dispenser and separated from the roll. The napkin dispenser can therefore be used equally well from different directions of use (left, right, top, bottom, front) and also regardless of the spatial orientation of the napkin dispenser. It does not matter for handling whether the users of the tissue dispenser are right-handed or left-handed, and/or whether the tissues are ejected left, right, up or down from the tissue dispenser.

The rolled napkins can be connected to each other, for example by perforation. The perforation is designed in such a way that the wipes removed from the tissue dispenser can be separated well and reliably from the next tissue still attached to the roll, and no further tissues are unintentionally drawn out of the tissue dispenser.

Napkins can be made in the form of textile napkins. Textile wipes are generally known and may include, for example, microfiber or be in the form of microfiber wipes. For many cleaning applications, textile wipes are well suited.

Napkins may be able to unwind from the center of the roll. As a consequence, there are short paths when unwinding the napkins, and the center of the roll is located essentially coaxially with the discharge opening. The unwinding of the napkins from the center of the roll is most reliable in the straight path, and undesirably premature tearing off of the napkin, for example due to the fact that it is pinched when unwinding the roll, is prevented to the maximum extent. In addition, when unwinding the napkins from the center of the roll, there are substantially the same unwinding conditions, since the napkins are always drawn along the longitudinal axis of the roll.

The wipes can be soaked in the cleaning and/or disinfectant contained in the bag. Napkin dispensers with such napkins are preferably used for professional cleaning, for example in public buildings, hospitals or nursing homes. For such applications in particular, it is important that the wipes used are hygienically impeccable. The wipes are impregnated with a cleaning and/or disinfectant liquid as the liquid is added to the roll of wipes in the bag. The rolled wipes absorb the cleaning and/or disinfectant liquid and are then used as wet cleaning wipes. In the type of pre-impregnation described here, the amount of liquid can be chosen in such a way that it exactly corresponds to the absorbency of the roll of wipes, so that there is no excess cleaning solution, and the wipes can be blotted reproducibly and uniformly across all wipes. In another application, the tissue roll is pre-impregnated and then hermetically sealed at the factory. In this case, the user no longer has to pre-saturate the roll, but can use ready-to-use wet cleaning wipes.

The bag may consist of a polymeric material and be made like a thin film. Preferably the bag is transparent. The material is chosen in such a way that it is resistant to the cleaning and/or disinfecting liquid contained therein. A bag made of thin film-like polymeric material has the advantage that the packaging unit which includes the bag is only of low weight and that the same packaging unit can be used, for example, in different housings, since the bag can adapt in its shape - to a certain extent - to the inner wall of various enclosures. The bag may in particular consist of a transparent polymeric material. In this case, the user can externally recognize the intended color coding of the napkin rolls (for example in the form of a continuous print on the napkins). This is particularly advantageous if the shell of the housing facing the user is also transparent. As a result, the user can recognize which color wipes are available without opening the housing.

The connecting ring consists of a dimensionally stable material, in particular a polymeric material. The geometrical stability of the connecting ring is important in order to be able to connect it quickly and easily to a feeder which is also dimensionally stable.

The feeder and the connecting ring can be connected to each other with a power and/or positive lock and detachable without the need for destruction. For example, it is possible that the feeder and the connecting ring are connected to each other by a simple clip connection or a snap connection or a bayonet connection. After the wipes are used up, the empty packing unit is separated by its connecting ring from the feeder and replaced by a full packing unit. The connecting ring of the complete packaging block is then connected to the feeder as described above.

The feeder opening is preferably smaller than the roll diameter. In this case, it is generally advantageous that the diameter of the feeder opening is as small as possible. However, the size of the opening of the feeder is large enough to be able to remove wipes from the bag without problems. However, the opening of the feeder is small enough to best protect the contents of the packaging block from unwanted external influences when removing wipes.

The packaging unit includes a roll of peelable wipes and a liquid-impervious bag in which the roll is located, the bag having a discharge opening for removing wipes, the discharge opening being delimited by a dimensionally stable connecting ring of solid material that can be connected to an annular tissue dispenser feeder. . The packaging unit is designed to be refillable and can, in particular thanks to the dimensionally stable connecting ring, replace an empty packaging unit without problems.

Preferably, the discharge opening is closed air-tight and liquid-tight with a tear-off closure seal. As a result of this, the packaging unit can also be stored for a longer period of time without adverse, in particular life-shortening, effects on the quality of the wipes arranged in the bag.

The closure seal may be surrounded by a predetermined break location. The advantage here is that the packaging unit, and thus the entire tissue dispenser, can also be handled without problems by inexperienced users. The predetermined location of the break limits the tearable seal around the outer perimeter, so that when the seal is removed, a hole of exactly the same size is always created each time.

The closure seal can be opened without the use of a tool and cannot be closed again. “Tool-less” is an advantage, since the locking seal can therefore always and everywhere simply be pulled out of the connecting ring by the user. The non-reclosable locking seal is particularly important if the tissue dispenser is used in the most hygiene-sensitive areas, such as hospitals or nursing homes. As a result, it is ensured that the packaging unit once opened can be clearly recognized and therefore not mistakenly classified as “unopened”.

The closure seal may have an inner side facing the roll and an outer side facing away from the roll, wherein a tear-off tab is located on the outer side and connected to the closure seal for removing the closure seal from the connecting ring. The tear-off tab can be made, for example, colored and/or have a surface profiling to increase the roughness.

Most preferably, the packaging unit has a first release napkin with a pick-up tail. The locking seal can be connected on its inner side with a pick-up tail. To start using the packaging block, the tear-off tab is first grasped from the outside on the closure seal and the closure seal is removed from the originally thermally sealed bag. Due to the fact that the closure seal is connected on its inner side to the pick-up tail, the first napkin from the roll is unwound simultaneously during the removal of the closure seal, so that it can be passed directly through the discharge opening and used without further manipulations. The pick-up tail can be bonded to the inside of the closure seal. Thus, the user does not have to reach with his or her hand through the discharge opening into the open bag in order to pull the first napkin from the roll. For hygienic reasons, this is a big advantage.

BRIEF DESCRIPTION OF THE DRAWINGS

An embodiment of the tissue dispenser according to the invention and an embodiment of the packaging unit according to the invention are shown in FIG. 1 to 4 and are described in more detail below.

The drawings show:

fig. 1 - napkin dispenser in a ready-to-use state, standing vertically;

fig. 2 shows the tissue dispenser of FIG. 1, lying horizontally;

fig. 3 is an exploded view of the one shown in FIG. 1 and 2 napkin dispensers; and

fig. 4 is an exemplary embodiment of a packaging unit that is used in the tissue dispenser of FIG. 1 and 2.

IMPLEMENTATION OF THE INVENTION

In FIG. 1 and 2 show an exemplary embodiment of a ready-to-use tissue dispenser. In FIG. 1 the tissue dispenser is shown standing upright, and in FIG. 2 lying horizontally.

The feeder 8, which is releasably connected without the need for destruction to the housing 1, is located at an angle α of 45°, with respect to the vertically standing housing 1 of FIG. 1 or the horizontally lying body 1 of FIG. 2.

As you can see, the body 1 is made of several parts. The opening 9 of the feeder 8 is closed by a locking cap 14 with elastic rubber.

In FIG. 3 the tissue dispenser of FIG. 1 and 2 are shown in the exploded view. The tissue dispenser includes a feeder 8 which is connected to a multi-element housing 1 which includes two shells 23, 24 which, during proper use of the tissue dispenser, are releasably fixed to each other without the need for destruction and surround the packaging unit 2. These two shells can be connected to each other either with a snap-on connection or with a hinge and can be opened for filling with a roll of napkins. The packaging unit 2 includes a roll 3 of napkins 4 separated from the roll 3, the napkins 4 adjacent to each other being connected to each other by perforations. The roll 3 with detachable wipes 4 is placed in a liquid-impervious bag 5, the wipes 4 being in the exemplary embodiment shown here in the form of wet wipes and impregnated with a cleaning and/or disinfectant liquid. The bag 5 has a discharge opening 6 for removing napkins 4. The discharge opening 6 is delimited by a dimensionally stable connecting ring 7. During proper use of the napkin dispenser, the connecting ring 7 is releasably connected without the need for destruction to an annular feeder 8, which has a star-shaped recess 15 as a feeder opening 9.

The body 1, the feeder 8 and the connecting ring 7 in the embodiment shown are in each case made of a dimensionally stable polymeric material. The feeder 8 is made in the form of a separate element and is inserted with a seal into the congruent recess of the body 1. The feeder 8 is connected with force and/or positive lock and detachable without the need for destruction with the body 1.

Feeder 8 is cup-shaped. Due to the cup-like design, the feeder 8 has an inner space 12 in which, during use of the napkin dispenser according to the invention, the tip of the next napkin still attached to the roll is located. In order to prevent the tip from being exposed to contaminants from the environment, the feeder 8 is hermetically sealed by a locking cap 14 - in the unused state of the tissue dispenser. On the bottom 10 of the feeder 8 there is a slit-like opening 9 of the feeder, in which, in the shown image, the slits are arranged in the form of a star.

At the bottom 10 of the feeder 8 is a star-shaped opening 9 of the feeder. The first edge 11 is located on the side of the bottom 10 facing away from the packaging block 2 and surrounds the bottom 10 along the outer perimeter. The bottom 10 and the first edge 11 limit the inner space 12 of the feeder 8.

The sealing contact of the rubber-elastic closing cap 14 takes place either on the first edge 11, which is an integral part of the feeder 8, or on the second edge 13, which is an integral part of the body 1. In any case, the edges 11, 13 are raised so that the rubber-elastic seal the lid 14 can be securely placed on one of the edges with a sealing and self-closing effect. For a good sealing function, silicone material is most suitable. The silicone is resistant to most cleaners and/or disinfectants and retains its elastic properties even during the very long life of the tissue dispenser. For reasons of economy, a TPE material can also be used for the closing cap 14.

Handling of the tissue dispenser is facilitated by the fact that the closure cover 14 is designed to be self-closing. A separate, manual closing of the locking lid 14 after removing the napkin 4 is therefore not required. With regard to easy handling and good hygiene, this is an advantage.

The bottom 10 of the feeder 8 includes radially outwardly tapering slits that facilitate tearing off the napkins 4 outside of the housing 1. First, the end napkin 4 is drawn through the opening 9 of the feeder, then it is pulled into one of the radially outwardly tapering slots. In this case, the tip of the next napkin 4 is clamped in the feeder 8. The clamping force with which the next napkin 4 is held in the feeder 8 is stronger than the force required to tear the napkin 4 to be used first from the next napkin along the perforation.

In FIG. 4 the packaging block of FIG. 3 is shown as a separate element. The packaging unit 2 includes, as already described above, a roll 3 and wipes 4 separated from the roll 3, which are impregnated with a cleaning and/or disinfectant liquid. The roll 3 is located in a bag 5 which has a discharge opening 6 for ejecting the napkins 4, which is surrounded by a dimensionally stable connecting ring 7. The connecting ring 7 is connected, in the assembled state of the napkin dispenser, releasably without the need for destruction to the annular feeder 8.

The wipes 4 shown here include microfiber and can be unwound from the center of a roll 3. The bag 5 consists of a polymeric, film-like material.

The discharge opening 6 is closed impervious to air and liquid by a detachable seal 17.

The closure seal 17 is integral with the material of the bag 5 in the embodiment shown and is surrounded by a predetermined break point 18 . To remove the closure seal 17, the user grasps the tear-off tab 21, which is located on the outer side 20 of the closure seal 17 and is connected to it 17. The closure seal 17 is separated by pulling the tear-off tongue 21 along the predetermined break point 18 and, as a result, releases the discharge hole 6, which surrounded by a connecting ring 7.

The most hygienic and most practical and easy to handle turned out to be that the first napkin 4 separated from the roll 3 is connected to a pick-up tail 22. The pick-up tail 22 is also connected to the inside 19 of the lock seal 17. The user of the napkin dispenser must not climb through the discharge opening 6 inside the bag 5, in order to unwind the first napkin 4 from the roll 3. Due to the fact that the intake tail 22 is fixed on the inside 19 of the locking seal 17, the intake tail 22 and the first napkin 4 connected with it 22 are automatically entrained in movement when the locking seal is torn off. printing 17. The intake tail 22 is pulled together with the first napkin 4 in this case through the hole 9 of the feeder 8 past the locking cover 14 into the free space.

Claims (22)

1. Napkin dispenser, including a body (1) and a packaging unit (2), wherein the packaging unit (2) is located in the body (1), and the packaging unit (2) includes a roll (3) of separable from the roll ( 3) napkins (4) and a liquid-impervious bag (5), in which the roll (3) is located, moreover, the bag (5) has an unloading hole (6) for extracting napkins (4), and the unloading hole (6) is limited by a dimensionally stable connecting a ring (7) of solid material, wherein the connecting ring (7) is connected to an annular feeder (8), which includes an opening (9) of the feeder, and the body (1) and the feeder (8) are made in the form of two elements and are detachable are connected to each other without the need for destruction, and the opening (9) of the feeder is closed by a closing cover (14), characterized in that the closing cover (14) consists of a flexible material and is self-closing, while the return force of the closing cover (14) to the closed position created through the natural weight and/or due to the inherent geometry of the lid and the material of the lid with return elasticity. 2. Napkin dispenser according to claim 1, characterized in that the body (1) consists of a dimensionally stable material. 3. Napkin dispenser according to claim 1, characterized in that the feeder (8) consists of a dimensionally stable material. 4. Napkin dispenser according to claim 2 or 3, characterized in that the dimensionally stable material is formed in each case of a polymeric material. 5. Dispenser napkins according to any one of paragraphs. 1-4, characterized in that the feeder (8) is connected with a power and/or positive lock to the housing (1). 6. Napkin dispenser according to any one of paragraphs. 1-5, characterized in that the feeder (8) is located at an angle (

) at 45° in the housing (1) relative to the vertically standing or horizontally lying housing (1). 7. Napkin dispenser according to any one of paragraphs. 1-6, characterized in that the feeder (8) is made cup-shaped with a bottom (10), which has an opening (9) of the feeder, and the first edge (11), which is located on the side of the bottom (10) facing away from the packaging block (2) and surrounds the bottom (10) along the outer perimeter, and the bottom (10) and the first edge (11) limit the internal space (12) of the feeder (8). 8. Napkin dispenser according to claim 7, characterized in that the first edge (11) is surrounded on the outer perimeter by the second edge (13) of the housing (1). 9. Napkin dispenser according to claim 7 or 8, characterized in that the first edge (11) and/or the second edge (13) is in close contact with the closing cap (14). 10. Napkin dispenser according to claim 9, characterized in that the closing cap (14) is made of thermoplastic elastomer (TPE). 11. Napkin dispenser according to claim 9, characterized in that the closing cap (14) consists of a silicone material. 12. Napkin dispenser according to claim 7, characterized in that the bottom (10) has a recess (15) made in the form of a feeder hole (9) for removing napkins (4) from the body (1). 13. Napkin dispenser according to claim 12, characterized in that the recess (15) is formed by at least one radially outwardly tapering slit. 14. Napkin dispenser according to claim 12 or 13, characterized in that the recess (15) is star-shaped. 15. Napkin dispenser according to claim 1 or 12, characterized in that the napkins (4) are made in the form of textile napkins. 16. Napkin dispenser according to any one of paragraphs. 1-15, characterized in that the napkins (4) can be unwound from the center of the roll (3). 17. Napkin dispenser according to any one of paragraphs. 1-16, characterized in that the wipes are soaked in the bag (5) cleaning and/or disinfectant liquid (16). 18. Napkin dispenser according to claim 1 or 17, characterized in that the bag (5) consists of a polymeric material and is made thin like a film. 19. Napkin dispenser according to claim 1, characterized in that the connecting ring (7) consists of a dimensionally stable material. 20. Napkin dispenser according to claim 19, characterized in that the connecting ring (7) consists of a polymeric material. 21. Napkin dispenser according to any one of paragraphs. 1-20, characterized in that the feeder (8) and the connecting ring (7) are connected to each other with force and/or positive lock and detachable without the need for destruction. 22. Napkin dispenser according to any one of paragraphs. 1-21, characterized in that the opening (9) of the feeder is smaller than the diameter of the roll (3).

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