Tool for mounting and / or removing sanitary inserts, sanitary inserts and sets comprising tool and sanitary inserts

Abstract

The utility model relates to a tool for installing and / or removing a sanitary insert, a sanitary insert, and a kit comprising the tool and the sanitary insert, characterized in that the tool (1) is configured with a locking mechanism (4) and / or a corresponding locking mechanism (5), and the locking mechanism and / or the corresponding locking mechanism are configured to be connected to the sanitary insert (2). According to the utility model, the tool for installing and removing the sanitary insert and the connection between the tool and the sanitary insert are improved.

Description

Technical Field

[0001] The utility model relates to a tool for installing and / or disassembling a sanitary embedded part, the sanitary embedded part and a kit comprising the tool and the sanitary embedded part. Background Art

[0002] Tools for mounting and / or dismounting sanitary inserts, such as sanitary outlet nozzles (also called jet regulators), are known from the prior art. In the mounting / dismounting known from the prior art, the sanitary insert, which is usually screwed into the sanitary fitting, is screwed manually onto the sanitary fitting using the fingers. The sanitary insert can then be tightened using the tool. When tightening and operating with the help of the fingers, the sanitary insert can easily fall out of the user's hand. In addition, the torque required to tighten the sanitary insert cannot be applied well with the fingers. Utility Model Content

[0003] The utility model aims to improve a tool for installing and removing a sanitary embedded part and also aims to improve the connection between the tool and the sanitary embedded part.

[0004] The utility model relates to a tool for installing and / or removing a sanitary insert. The tool is configured with a locking mechanism and / or a counter-locking mechanism, and the locking mechanism and / or the counter-locking mechanism are configured for connection with the sanitary insert.

[0005] In order to achieve the above purpose, advantageous features are provided according to the utility model. Therefore, in particular, in order to achieve the above purpose, it is proposed according to the utility model that the tool has a locking mechanism configured to be connected to the sanitary insert. It can be achieved, for example, that the tool can be connected to the sanitary insert. Due to this connection, torque or other forces, such as pressure or tension, can be transmitted from the tool to the sanitary insert. Alternatively or additionally, it can be provided that the tool has a corresponding locking mechanism configured to be connected to the sanitary insert. It can be achieved, for example, that the tool can be connected to the sanitary insert. Alternatively or additionally, it can be provided that the tool has a locking mechanism and / or a corresponding locking mechanism configured to be releasably connected to the sanitary insert. It can be achieved, for example, that the locking mechanism and / or the corresponding locking mechanism of the tool can be loosened from the sanitary insert, and in particular, the locking mechanism and / or the corresponding locking mechanism can be loosened again after the connection.

[0006] Alternatively or additionally, the tool has a locking mechanism and / or a corresponding locking mechanism configured to be connected to the sanitary insert in a non-lost manner. It can be achieved, for example, that the locking mechanism and / or the corresponding locking mechanism of the tool can be connected to the sanitary insert so that they are connected to each other in a non-lost manner, that is, they will not be easily separated from each other during the connection. Therefore, the connection between the tool and the sanitary insert can be prevented from being accidentally loosened. The tool can be connected to the sanitary insert, and then the sanitary insert can be fixed in the sanitary fitting together with the tool. This can be particularly helpful for installation / removal work above the head or in an inclined position. Using the tool, a non-lost connection can be established between the tool and the sanitary insert, so that the sanitary insert does not need to be screwed into the sanitary outlet fitting by hand and fingers during installation / removal, but can be screwed in with the tool. Therefore, the sanitary insert can no longer fall off the hand. Compared with the sanitary insert, the tool also provides a favorable action surface for the fingers. Therefore, the tool can be connected to the sanitary insert, wherein the tool carries the sanitary insert. The non-lost connection causes the sanitary insert to be easily installed. Incorrect screwing of the sanitary insert and the resulting defects on the jet regulator or the fitting can thus be prevented. After the sanitary insert has been screwed in with the tool, the tool can be released from the sanitary insert. To remove the sanitary insert, the tool is connected to the sanitary insert and the sanitary insert can then be released by a screwing motion.

[0007] The anti-lost connection may for example have the following features: minimal removal force is required to loosen the connection. For example, the anti-lost connection may have a loosening force that initially increases with increasing distance and decreases, for example suddenly, from a certain distance and / or when a possibly very small connection is loosened.

[0008] In an advantageous embodiment, it can be provided that the tool has a drive section. It can be achieved, for example, that the drive section is provided for force transmission and can transmit torque. In particular, the drive section can have a wall. It can be achieved, for example, that the drive section can be constructed as a hollow, and the force transmission is carried out through the wall. In particular, the drive section can have a cross-sectional profile that is constant along its extension. As a result, different geometries of the drive section can be possible, which can have a positive effect on the stability of the tool. The drive section can be particularly cylindrical. It can be achieved, for example, that the drive section of the tool can be attached to a cylindrically shaped sanitary insert. Alternatively, the drive section can be polygonal. It can be achieved, for example, that the drive section can be attached to a corresponding polygonally shaped sanitary insert. This can result in: the torque from the drive section can be advantageously, effectively and efficiently transmitted to the sanitary insert. Alternatively or additionally, it can be provided that the locking mechanism is arranged on one side of the drive section. It can be achieved, for example, that the locking mechanism of the tool can work together with the corresponding locking mechanism of the sanitary insert to establish a connection. Alternatively or additionally, provision can be made for the counter-locking mechanism to be arranged on a side of the drive section. This makes it possible, for example, for the counter-locking mechanism of the tool to interact with the locking mechanism of the sanitary insert to establish a connection on the side of the drive section. In particular, provision can be made for the locking mechanism and / or the counter-locking mechanism to be arranged on the circumference of the drive section. This makes it possible, for example, for the locking mechanism and / or the counter-locking mechanism to be particularly easy to connect to the sanitary insert.

[0009] Advantageously, the tool has a drive section and / or the locking mechanism and / or the counter-locking mechanism are arranged on a side of the drive section.

[0010] Advantageously, the sanitary insert is a sanitary outlet mouthpiece.

[0011] Advantageously, the locking means and / or the counter-locking means of the tool are designed for detachable and / or captive connection to the sanitary insert.

[0012] Advantageously, the drive section is a wall.

[0013] Advantageously, the drive section has a cross-sectional profile which is constant along its extension and / or is cylindrical or polygonal in shape.

[0014] Advantageously, the locking means and / or the counter-locking means are arranged on the circumference of the drive section.

[0015] Alternatively or additionally, in order to achieve the above purpose, according to the utility model, parallel features for sanitary inserts are provided. In order to achieve the above purpose, a sanitary insert is proposed, characterized in that the sanitary insert is configured with a locking mechanism, which is configured to be connected to a corresponding locking mechanism of a tool. Thus, for example, it can be achieved that the sanitary insert and the tool can be connected to each other. Due to this connection, torque or other forces, such as pressure or tension, can be transmitted from the tool to the sanitary insert. In particular, it is provided that the sanitary insert is a sanitary outlet mouthpiece. Alternatively or additionally, it is provided that the sanitary insert is configured with a corresponding locking mechanism, which is configured to be connected to the locking mechanism of the tool. Thus, for example, it can be achieved that the sanitary insert and the tool can be connected to each other. Alternatively or additionally, it can be provided that the sanitary insert is configured with a locking mechanism and / or a corresponding locking mechanism, which is configured to be releasably connected to the locking mechanism and / or the corresponding locking mechanism of the tool. Thus, for example, it can be achieved that the connection between the sanitary insert and the tool can be loosened. This is necessary, for example, after the sanitary insert is installed in the sanitary fitting. Alternatively or additionally, it can be provided that the sanitary insert is constructed with a locking mechanism and / or a corresponding locking mechanism to be connected to the locking mechanism and / or the corresponding locking mechanism of the tool in a loss-proof manner. Thus, for example, it can be achieved that the sanitary insert and the tool can be connected in a loss-proof manner. This can be advantageous for installation, because if the sanitary insert is fixed on the tool in advance, the sanitary insert can be connected to the sanitary fitting more easily. In particular, it is provided that the sanitary insert is constructed with a locking mechanism and / or a corresponding locking mechanism, and the locking mechanism and / or the corresponding locking mechanism are constructed for being connected to the locking mechanism or the corresponding locking mechanism of the tool, preferably detachably and / or loss-proof. Thus, for example, it can be achieved that the locking mechanism and the corresponding locking mechanism are designed to correspond to each other, that is, to cooperate with each other.

[0016] The utility model relates to a sanitary embedded component. The sanitary embedded component is provided with a locking mechanism and / or a corresponding locking mechanism so as to be connected with the locking mechanism and / or the corresponding locking mechanism of a tool.

[0017] Advantageously, the sanitary insert is a sanitary outlet mouthpiece.

[0018] Advantageously, the locking means and / or the counter-locking means of the sanitary insert are connected to the locking means and / or the counter-locking means of the tool in a detachable and / or captive manner.

[0019] Alternatively or additionally, in order to achieve the above object, the utility model provides parallel features for a kit including a tool and a sanitary insert. In order to achieve the above object, a kit including a tool and a sanitary insert is proposed, wherein the tool is provided for installing the sanitary insert, characterized in that the tool for installing can be connected to the sanitary insert in a way that prevents loss. It can be achieved, for example, that the sanitary insert can be connected to the tool in a way that prevents loss. This is helpful during installation, especially when installing in an inclined position or above the head, because the sanitary insert cannot be accidentally separated from the tool. In particular, it can be provided that the sanitary insert is a sanitary outlet mouthpiece. Alternatively or additionally, it can be provided that the tool is provided for disassembling the sanitary insert, and characterized in that the tool can be connected to the sanitary insert in a way that prevents loss for disassembly. It can be achieved, for example, that the sanitary insert can be connected to the tool in a way that prevents loss. This is helpful during disassembly, especially when disassembling in an inclined position or above the head, because the sanitary insert cannot be accidentally separated from the tool.

[0020] According to the invention, a kit comprises a tool and a sanitary insert, wherein the tool is provided for installing and / or removing the sanitary insert, and the tool can be connected to the sanitary insert in a captive manner for the installation and / or removal.

[0021] In a preferred embodiment, it can be provided that the anti-lost connection of the tool and the sanitary insert is achieved by a form-locking connection. It can be achieved, for example, that the form-locking connection blocks the relative movement of the locking mechanism and the corresponding locking mechanism (and vice versa). In particular, the form-locking connection can be a snap. Here, the locking element / counterlocking element is deformed and forms a releasable and / or anti-lost connection with the corresponding corresponding locking element / locking element. Alternatively or additionally, it can be provided that the anti-lost connection of the tool and the sanitary insert is achieved by a force lock. It can be achieved, for example, that the anti-lost connection is achieved by the high friction between the locking element and the corresponding locking element. In particular, the force lock connection can be an interference fit. The locking element / counterlocking element is pressed into the corresponding receiving portion by pressure, wherein the receiving portion is slightly too small, or the locking element / counterlocking element is slightly too large. The locking element / counterlocking element is thus elastically deformed, and the high friction between the locking element / counterlocking element and the receiving portion causes the anti-lost connection. The form lock and / or friction lock can be cancelled by pulling force, that is, pulling the tool on the sanitary insert.

[0022] Advantageously, the captive connection of tool and sanitary insert is achieved by means of a positive fit and / or a non-positive fit.

[0023] Advantageously, the sanitary insert is a sanitary outlet mouthpiece.

[0024] Advantageously, the form-fitting connection is a snap-fit ​​connection.

[0025] Advantageously, the non-positive connection is an interference fit.

[0026] Alternatively or additionally, in order to achieve the above-mentioned purpose, the utility model provides parallel features for a method for installing and / or removing a sanitary insert using a tool. In particular, it is proposed that the tool is connected to the sanitary insert in a way that prevents loss for installation. Therefore, for example, a method for installing a sanitary insert using a tool can be implemented, characterized in that the tool is connected to the sanitary insert in a way that prevents loss for installation. Advantageously, the sanitary insert will not be lost when the sanitary insert is connected to the tool. On the other hand, the sanitary insert is connected to the tool in a way that prevents loss. For installation, the tool can be connected to the sanitary insert in a way that prevents loss, wherein the sanitary insert is then arranged on the tool and can be fixed to the sanitary fitting by the tool. Alternatively or additionally, it can be provided that the tool is connected to the sanitary insert in a way that prevents loss for removal. Thus, for example, it can be achieved that the sanitary insert is fixed to the tool in a way that prevents loss during removal. During removal, for example, when the sanitary insert is unscrewed from the sanitary fitting, the sanitary insert is always firmly connected to the tool and will not be lost when the connection between the sanitary insert and the sanitary fitting is loosened.

[0027] A preferred application of the utility model provides for the connection of the tool and the sanitary insert by a form-locking connection. Thus, for example, a particularly stable and loss-proof connection can be established, wherein an accidental loosening of the connection is prevented. In particular, it is provided that the form-locking connection is a snap-on connection. A snap-on connection is a form-locking connection of a simple type. Alternatively or additionally, it can be provided that the connection of the tool and the sanitary insert is achieved by a force-locking connection. The force-locking connection due to the friction between the locking element and the counter-locking element is a simple and loss-proof fixation, but the fixation is releasable. In particular, the force-locking connection can be an interference fit. Thus, for example, a simple and loss-proof connection of the locking element and the counter-locking element can be possible. The connection can be loosened by a pulling force on the tool.

[0028] A preferred application of the utility model provides that, in order to release the tool from the sanitary insert, a force greater than the weight of the tool is applied. This makes it possible, for example, that the tool can be released from the sanitary insert when the force is greater than the weight of the tool. In particular, it is provided that a pulling force greater than the weight of the tool is applied to release the tool from the sanitary insert. This makes it possible, for example, to release the tool from the sanitary insert by pulling. However, the connection between the sanitary insert and the tool is only released when the pulling force is greater than the weight of the tool. This prevents accidental release.

[0029] The tool is made of plastic, which has the advantage that it is less hard than the (stainless) steel or chrome-plated applications of the sanitary fittings and therefore will not scratch them.

[0030] Ventilated sanitary inserts can cause dirt and scale to accumulate in the air intake area. If the locking mechanism / counterlocking mechanism of the tool engages in the air intake opening, the tool can be used to remove the dirt and scale deposits. Thus, an advantageous and uncomplicated dirt removal can be performed with the tool, which improves the function of the sanitary insert and extends its service life. Therefore, in one embodiment of the invention, it can be provided that the tool engages or can engage in the intake opening. Thus, the individual locking tabs can remove dirt and scale deposits in the air intake area. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention will now be described in more detail with reference to embodiments, but is not limited to the embodiments. Further embodiments are obtained by combining single or multiple features with each other and / or with single or multiple features of the embodiments.

[0032] In the attached picture:

[0033] Figure 1 A perspective view showing a tool having a jet regulator;

[0034] Figure 2 Show Figure 1 A side view of a tool having a jet regulator in FIG.

[0035] Figure 3 Show Figure 2 Detailed view of the connection between the tool and the jet regulator;

[0036] Figure 4 Show Figure 1-3 Tools in

[0037] Figure 5 A side view of a tool with a jet regulator is shown;

[0038] Figure 6 Show Figure 5 Detailed view of the connection between the tool and the jet regulator;

[0039] Figure 7 showing a perspective view of the tool;

[0040] Figure 8 Show Figure 7 A side cross-sectional view of the tool and jet regulator in FIG.

[0041] Fig. 9 Show Figure 7-8 A side view of a tool having a jet regulator in FIG.

[0042] Fig.10 showing a perspective view of the tool;

[0043] Fig.11Show Fig.10 A side cross-sectional view of the tool and jet regulator in FIG.

[0044] Fig.12 Show Figure 10-11 A side view of the tool and jet regulator in FIG.

[0045] Fig.13 showing a side view of the tool;

[0046] Fig.14 Show Fig.13 A side cross-sectional view of the tool and jet regulator in FIG.

[0047] Fig.15 Show Fig.14 Detailed view of the connection between the tool and the jet regulator;

[0048] Fig.16 showing a perspective view of the tool;

[0049] Fig.17 Show Fig.16 A side cross-sectional view of the tool and jet regulator in FIG.

[0050] Fig.18 Show Fig.17 Detailed view of the connection between the tool and the jet regulator;

[0051] Fig.19 Show Figure 16-18 A side view of the tool and jet regulator in FIG.

[0052] Fig. 20 showing a perspective view of the tool;

[0053] Fig.21 Show Fig. 20 A side view of the tool and jet regulator in FIG.

[0054] Fig. 22 Show Figure 20-21 A side cross-sectional view of the tool and jet regulator. DETAILED DESCRIPTION

[0055] Figure 1 A tool 1 for mounting and dismounting a sanitary insert 2 is shown. In this embodiment, the sanitary insert 2 is a sanitary outlet mouthpiece 3. The tool 1 has a locking mechanism 4 which is designed for a releasable and loss-proof connection 6 to the sanitary insert 2. The tool 1 has a cylindrically shaped drive section 7. The locking mechanism 4 is arranged at the circumference 8 of a side surface 9 of the drive section 7. On the side 10 of the tool 1 opposite to the drive section 7, the tool 1 has a grip 11. The grip 11 is used for manual gripping and for transmitting torque to the sanitary insert 2. The grip 11 is designed in a wing shape. In the side view ( Figure 2 ) shows the thread 12 of the sanitary insert 2. The sanitary insert 2 can be screwed into a sanitary fitting (not shown) using a tool 1.

[0056] In the embodiment shown, the drive section 7 has formed a wall. The drive section has a constant cross-sectional profile along its extension. In the embodiment shown, the drive section is shaped as a cylinder. In an embodiment not shown, the drive section is shaped as a polygon.

[0057] Figure 3 The locking means 4 of the tool 1 are shown, which interact with the counter-locking means 5 of the sanitary insert 2 and form a detachable and loss-proof, form-locking snap connection 13 . Figure 4 The tool 1 is shown without the sanitary insert 2. In order to achieve a positive-locking snap connection 13, the locking means 4 are pressed into the receptacle of the sanitary insert 2. Conversely, the counter-locking means 5 of the sanitary insert 2 are pressed into the receptacle 17 of the tool 1. Here, the locking nose 14 of the locking means 4 of the tool 1 is pressed against the counter-locking nose 15 of the counter-locking means 5 of the sanitary insert 2. The locking means 4 and the counter-locking means 5 are elastically deformed by pressing them together and thereby locking them to each other. The connection 6 can be released again by a tensile force 16.

[0058] The sanitary insert 2 is provided with a corresponding locking mechanism 5, which is designed to be connected to the locking mechanism 4 of the tool 1 in a releasable and loss-proof manner. In the sense of the patent description, it is obvious that the locking mechanism 4 and the corresponding locking mechanism 5 are also present in an opposite arrangement on the tool 1 and the sanitary insert 2, depending on the way of viewing. The figure shows a kit comprising a tool 1 and a sanitary insert 2, wherein the sanitary insert 2 is a sanitary outlet mouthpiece 3. The tool 1 is provided for mounting and removing the sanitary insert 2. For this purpose, it can be connected to the sanitary insert 2 in a loss-proof manner. The loss-proof connection 6 is realized by a form-locking and / or force-locking connection. The form-locking connection 19 is in Figures 1 to 4 and Figures 13 to 22 . Here, the anti-lost connection 6 is realized by a snap connection 13, i.e. a snap, wherein the locking nose 14 of the tool 1 is elastically deformed. The locking nose 14 then locks with the sanitary insert 2 and produces the anti-lost connection 6, which can, however, be released by a pulling force. During the elastic deformation of the locking nose 14, the pulling force will initially increase with increasing distance and then suddenly drop when the connection 6 is released.

[0059] The captive connection 6 between the tool 1 and the sanitary insert 2 is also or alternatively realized by a force-locking connection. Figures 5 to 122 shows a non-positive connection 20. Here, the non-positive connection is achieved by an interference fit 21. In the case of a non-positive connection, a minimum force is required to overcome the static friction, which suddenly drops when it changes into sliding friction.

[0060] The receptacle 17 for the counter-locking means 5 of the sanitary insert on the drive section 7 of the tool 1 is designed to be slightly smaller than the counter-locking means 5 of the sanitary insert 2. The counter-locking means 5 can be pressed into the receptacle 17 by pressure 18, thereby achieving a non-positive connection 20 by an interference fit 21.

[0061] A method for installing a sanitary insert 2 using a tool 1 comprises the following steps, wherein the tool 1 is connected to the sanitary insert 2 in a captive manner for installation. The tool 1 is connected to the sanitary insert 2 by pressure 18. Preferably, both parts are held in the hand of the user for this purpose. The locking mechanism 4 / counterlocking mechanism 5 is inserted into the corresponding receiving portion 17. After the connection, the sanitary insert 2 is captive to the tool 1 and can move with the tool. The tool 1 and the sanitary insert 2 are then attached to the outlet of the sanitary fitting and tightened. The locking mechanism 4 and the counterlocking mechanism 5 allow the force to be transmitted from the tool 1 to the sanitary insert 2.

[0062] A method for removing a sanitary insert 2 using a tool 1 comprises the following steps, wherein the tool 1 is connected to the sanitary insert 2 in a captive manner for installation. The tool 1 is connected to the sanitary insert 2 by pressure 18, which is located in the outlet of the sanitary fitting. After the connection, the sanitary insert 2 is captive connected to the tool 1 and can be moved together with the tool. The sanitary insert 2 can be unscrewed from the sanitary fitting by a rotational movement.

[0063] During assembly and disassembly, the connection between the tool 1 and the sanitary insert 2 is realized by a positive and / or non-positive connection. In order to release the tool 1 from the sanitary insert 2, a tensile force 16 greater than the weight of the tool 1 must be applied.

[0064] The tool 1 is configured with a crown structure 22, which is used to transmit torque from the tool 1 to the sanitary insert 2. The torque can be transmitted where the locking mechanism 4 and the counter-locking mechanism 5 contact on the crown structure 22. The locking mechanism 4 and the receptacle 17 of the tool 1 are part of the crown structure 22. The drive section 7 of the tool 1 is designed to be hollow. In an embodiment not shown, the drive section 7 is designed to be solid.

[0065] A tool 1 and a method for installing and / or removing a sanitary insert 2, in particular a sanitary outlet mouthpiece 3, are proposed, characterized in that the tool 1 is configured with a locking mechanism 4 and / or a corresponding locking mechanism 5, which is configured for preferably detachable and / or anti-lost connection 6 to the sanitary insert 2.

[0066] Reference numerals list

[0067] 1 Tools

[0068] 2. Sanitary inserts

[0069] 3. Hygienic outlet mouthpiece

[0070] 4 Locking mechanism

[0071] 5Corresponding locking mechanism

[0072] 6Connect

[0073] 7 Drive section

[0074] 8 rings

[0075] 9 Side

[0076] 10 Opposite side

[0077] 11 Grip

[0078] 12 threads

[0079] 13 snap connection

[0080] 14 Lock the nose

[0081] 15 corresponding to the locking nose

[0082] 16 Tension

[0083] 17 Accommodation

[0084] 18. Pressure

[0085] 19Positive locking connection

[0086] 20 force-locking connection

[0087] 21Interference fit

[0088] 22 Crown structure

Claims

1. A tool for installing and / or removing a sanitary insert, characterized in that: The tool (1) is configured with locking means (4) and / or counter-locking means (5), which are configured for connection to a sanitary insert (2).

2. The tool according to claim 1, characterized in that The tool (1) has a drive section (7), and / or a locking mechanism (4) and / or a counter-locking mechanism (5) is arranged on a side surface (9) of the drive section (7).

3. The tool according to claim 1, characterized in that The sanitary embedded part (2) is a sanitary outlet mouthpiece.

4. The tool according to claim 1, characterized in that The locking means and / or counter-locking means of the tool are designed for detachable and / or captive connection to the sanitary insert (2).

5. The tool according to claim 2, characterized in that The drive section (7) is a wall.

6. The tool according to claim 2, characterized in that The drive section (7) has a cross-sectional profile that is constant along its extension and / or is cylindrical or polygonal in shape.

7. The tool according to claim 2, characterized in that The locking means (4) and / or the counter-locking means (5) are arranged on the circumference (8) of the drive section (7).

8. A sanitary insert, characterized in that: The sanitary insert (2) is configured with a locking mechanism and / or a counter-locking mechanism for connection with a locking mechanism (4) and / or a counter-locking mechanism (5) of the tool (1).

9. The sanitary insert according to claim 8, characterized in that The sanitary insert is a sanitary outlet mouthpiece.

10. The sanitary insert according to claim 8, characterized in that The tool is a tool according to claim 1.

11. The sanitary insert according to claim 8, characterized in that The locking means and / or the counter-locking means of the sanitary insert are connected to the locking means (4) and / or the counter-locking means (5) of the tool (1) in a detachable and / or captive manner.

12. A kit comprising a tool and a sanitary insert, wherein: The tool (1) is provided for installing and / or removing a sanitary insert (2), characterized in that the tool (1) can be connected to the sanitary insert (2) in a captive manner for the installation and / or removal.

13. A kit comprising a tool and a sanitary insert according to claim 12, characterised in that The captive connection between the tool (1) and the sanitary insert (2) is achieved by a positive fit (19) and / or a non-positive fit (20).

14. The kit comprising a tool and a sanitary insert according to claim 12, characterized in that The sanitary insert is a sanitary outlet mouthpiece.

15. The kit comprising a tool and a sanitary insert according to claim 13, characterized in that The form-fitting connection is a snap fit.

16. The kit comprising a tool and a sanitary insert according to claim 13, characterized in that The force lock (20) is an interference fit.

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