EP3175956A1 - Marking aid - Google Patents

Abstract

An initiation aid for attaching a mounting mark on an object, in particular a building element, has a first stop surface (20) for defined investment of the Anreißhilfe to the object and at least one first feedthrough opening (4) for receiving a marking tool (B). The Anreißhilfe has a base body (1) and a first crossbar (2). The at least one first passage opening (4) passes through the main body (1). The first transverse bar (2) is arranged at a first end of the main body (1) and extends at a right angle to the main body (1). The first transverse bar (2) projects beyond the main body (1) on at least one side, the first transverse bar (2) with its side facing away from the main body (1) forming the first stop surface (20). This marking aid is particularly suitable for the installation of finger protection roller blinds and finger protection tape covers of doors.

Description

TECHNICAL AREA

The present invention relates to a Anreißhilfe for attaching a mounting mark on an object, in particular a building part. The Anreißhilfe is preferably suitable as an aid for attaching a mounting mark for the installation of a finger protection roller blind and / or a finger guard tape cover on a door frame and / or on a door leaf.

STATE OF THE ART

In order to accurately mount a component on another component, in particular on a building part, it is usually first measured at which point the fastening holes are bored or the nails hammered or the adhesives are to be applied. In order to facilitate assembly, so-called marking aids are known. Such marking aids allow the attachment of a marking, usually with a pencil, on the component, e.g. the building part.

DE 195 04 770 discloses a Anreißhilfe, which is attachable to a yardstick. DE 8410488 U shows a Anreißhilfe in the form of a right triangle with a movable handle. DE 10 2007 010 565 describes a Anreißhilfe in the combination of a slide with a contact angle.

Marking aids should not be too complicated to be used in a simple and error-free way. In addition, they should also be used in confined spaces. This is especially true in the field of doors.

It is known to attach to doors later finger guards to protect infants from accidents. In a variant solution, the gap between the gegenbandseitigen Nebenschliesskante the door leaf and the door frame is covered with a textile protective blind, which is attached on the one hand to the door frame and on the other hand on the door leaf. Furthermore, it is known to protect the hinge side of the door with cover strips, which bridges the gaps of the door hinges.

"Band side" is that side of the door leaf on which the door hinge, i. the door hinge is arranged. The "counterband side" lies on the opposite side of the door panel. The lock side of the door leaf is located at the other end of the door, namely the door lock and the door handle.

The installation of such finger protection devices must be done as quickly and inexpensively. Nevertheless, the assembly must be error-free.

PRESENTATION OF THE INVENTION

It is therefore an object of the invention to provide a Anreißhilfe, which is as simple as possible.

This object is achieved by a Anreißhilfe with the features of claim 1.

The inventive Anreißhilfe for attaching a mounting mark on an object, in particular a building element, has at least one stop surface for the defined investment of the Anreißhilfe to the object and at least one first passage opening for receiving a marking tool. The Anreißhilfe has a main body and a first crossbar. The at least one first passage opening passes through the main body. The first transverse bar is disposed at a first end of the base body and extends at a right angle to the base body, wherein the first cross bar projects beyond the base body on at least one side, preferably beyond two, and more preferably on three sides. The first crossbar forms with its side facing away from the main body a first Stop surface of the at least one stop surface. This first stop surface preferably serves for the exact positioning of the at least one first passage opening.

It is particularly advantageous that the Anreißhilfe is suitable for attaching mounting marks for finger protection devices in doors. The inventive marking aid can be used for markings on the door leaf as well as on the door frame (i.e. on the frame).

The marking aid can be made small and can also be used optimally in confined spaces. Their simple shape allows a one-piece design and thus a cost-effective production. In particular, it can be produced by injection molding of plastic. The Anreißhilfe can for example also consist of wood or metal.

The Anreißhilfe can be kept well on the body, at the same time the marking tool, especially a pencil, can be held with the same hand.

The crossbar allows a relatively large contact surface and thus an accurate positioning of the Anreißhilfe.

A further advantage is that the Anreißhilfe can be made relatively small and the marking tool must be inserted only when used in the Anreißhilfe. In addition, a commercial pencil can be used as a marking tool without having to be attached to the Anreißhilfe with additional tools. The marking aid can thus be transported in the trouser pocket or in the jacket pocket of the craftsman and is available immediately at any time.

Preferably, the first transverse bar projects beyond the base body on at least two sides, whereby it forms a base widened in relation to the base body. This increases the accuracy when attaching the mark and prevents tipping of the Anreißhilfe. The marking aid can also be used in a rotated position. In a preferred embodiment, the base body is substantially cuboid-shaped and has a front side, a rear side and two end sides. Preferably, the first transverse bar projects beyond the front side and the rear side of the main body. This T-shape with the slim design of the body optimizes the handling and safe position of the Anreißhilfe.

In a preferred variant, the first transverse bar projects beyond one of the two end sides of the main body. This increases the size of the first stop surface. In addition, the superior end face of the crossbar can serve as a further stop surface.

Preferably, at least one further stop surface is present in addition to the first stop surface. Preferably, the base body has a second end opposite the first end, wherein a second transverse bar is arranged at the second end of the base body and runs at a right angle to the base body and parallel to the first transverse bar. The second cross bar projects beyond the main body on at least one side, the second cross bar forming at least one of the further stop faces. The second transverse bar preferably projects beyond the front side and the rear side of the main body, whereby it forms a base widened in relation to the main body.

Due to the design of the second crossbar, which offers a second stop surface and preferably further stop surfaces, the Anreißhilfe can be used in a variety of ways. In particular, the different stop surfaces can be assigned different lead-through openings for the holder of the marking tool. This increases flexibility in use.

The inventive Anreißhilfe can be rotated and turned in particular in confined spaces or special room arrangements until it rests with a suitable stop surface on the component.

Preferably, the second transverse bar has a plane side facing away from the main body, which forms a stop surface of the at least one further stop surface.

This stop surface is referred to below as the second stop surface.

Preferably, the second cross bar on the base body at least one planar end face, which forms a stop surface of the at least one further stop surface. The end face preferably runs perpendicular to the first stop face and preferably at a right angle to the second stop face. It is preferably used together with the above-mentioned second stop surface as a reference for positioning of second passage openings.

Preferably, the first cross bar also has planar end faces, which serve as stop surfaces. Preferably, all faces of the Anreißhilfe are flat and serve as stop surfaces and / or as a ruler for the stroke of the marking tool.

In a preferred embodiment, the first and the second crossbar each have an end face which are aligned with each other and together with an end face of the main body and form a plane fourth abutment surface. Also, this common flat surface can thus form a stop surface.

Preferably, the Anreißhilfe on a double-T-shape, wherein the first crossbar is shorter on both sides than the second crossbar. The crossbeams, i. the T-bars are preferably the same length, i. mirror-symmetrical to the main body. Preferably, the second crossbar is aligned with both of its end faces with the end faces of the base body, wherein the first cross bar is aligned only with one end face and the other end face projects beyond the base body. Preferably, at least all end faces, preferably all surfaces, with the exception of the insides of the lead-through openings, are flat, so that they can serve as abutment surfaces. As a result, a Anreißhilfe is created, which can be optimally used for the attachment of finger protection devices on doors, in particular for the attachment of finger protection roller blinds and tape covers. However, it can also be used as a starting aid for other elements and components.

Preferably, the at least one first passage opening runs parallel to the first

Stop surface and between two perpendicular to the first stop surface extending surfaces of the body, i. the front and the back of the body. It is preferably arranged in a defined and unchangeable distance from the first stop surface. Preferably, the exact distance from the passage opening to the first stop surface on the Anreißhilfe is indicated with a corresponding optical marking.

In preferred embodiments, a plurality of first passage openings are provided, which are arranged in the main body along a first straight line next to each other. Their positions are preferably unchangeable and their exact distances to the first stop surface are preferably shown on the Anreißhilfe. As a result, the marking tool, in particular the pencil, can be inserted through the opening at the desired spacing of the stop surface, and the marking can be attached in such a simple and error-free manner.

The plurality of first passage openings preferably overlap one another, being tapered in their overlapping areas. This minimizes the distances between possible marker points. In particular, they can be smaller than the outer diameter of the marking tool. Nevertheless, the marking tool can be optimally held, in particular non-tilting.

Preferably, the at least one first feedthrough opening has a continuous hexagonal, in particular honeycomb-shaped cross-section which corresponds in size and shape to the cross-section of a pencil. The shape and size of the at least one first passage opening is designed according to the type of marking tool to be used.

Thanks to the thickness of the base body through which extends the at least one passage opening, the at least one first passage opening has a sufficient length to keep the marking tool tip over.

In preferred embodiments, at least one second passage opening is present, which passes through the base body, wherein at a right angle to at least one first passage opening and preferably parallel to the first stop surface. Preferably, the at least second passage opening extends perpendicular to the second stop surface. As a result, further markings can be attached with the same marking aid. Reference surface is preferably the second stop surface. Preferably, the second passage opening is also marked here with a marking, which shows the distance to a stop surface, in particular the second stop surface. However, the marking may also relate to a diameter of a bore to be attached, wherein the position of the passage opening takes into account the necessary distance to an edge or corner of the component.

Preferably, a plurality of second passage openings are provided, which are arranged in the base body along a second straight line, wherein the second straight line extends at an angle not equal to 90 ° to a longitudinal direction of the at least one first passage opening. Even with the second lead-through openings overlaps are possible. The shape and size is preferably again adapted to the shape and size of the marking tool.

Further embodiments are given in the dependent claims.

BRIEF DESCRIPTION OF THE DRAWINGS

Figur 1

eine perspektivische Darstellung einer erfindungsgemässe Anreisshilfe;

Figur 2

eine Ansicht der Anreisshilfe gemäss Figur 1 von hinten;

Figur 3

eine Ansicht der Anreisshilfe gemäss Figur 1 von oben;

Figur 4

eine erste Darstellung einer Verwendung der erfindungsgemässen Anreisshilfe gemäss Figur 1 zur Montage von Fingerschutzvorrichtungen an einer Tür mit Türflügel und Türrahmen bzw. Zarge;

Figur 5

eine zweite Darstellung der Verwendung gemäss Figur 4;

Figur 6

eine dritte Darstellung der Verwendung gemäss Figur 4 und

Figur 7

eine vierte Darstellung der Verwendung gemäss Figur 4.

A preferred embodiment of the invention will be described below with reference to the drawings, which are merely illustrative and not restrictive interpret. In the drawings show:

FIG. 1

a perspective view of an inventive Anreißhilfe;

FIG. 2

a view of the Anreißhilfe according FIG. 1 from the back;

FIG. 3

a view of the Anreißhilfe according FIG. 1 from above;

FIG. 4

a first representation of a use of the inventive Anreißhilfe according to FIG. 1 for mounting finger protection devices on a door with door leaf and door frame or frame;

FIG. 5

a second representation of the use according to FIG. 4 ;

FIG. 6

a third representation of the use according to FIG. 4 and

FIG. 7

a fourth representation of the use according to FIG. 4 ,

DESCRIPTION OF PREFERRED EMBODIMENTS

In the FIGS. 1 to 3 an inventive Anreißhilfe is shown. It is integrally formed and made in particular of plastic, wood or metal. It has a main body 1, a first transverse bar 2 formed on the first end of the main body 1 and a second transverse bar 3 formed on the second, opposite end of the main body 1.

The main body 1 is cuboidal, with a front 10, a first end face 11, a second end face 12 and a rear side 13. All sides are flat. Opposite sides run parallel to each other.

The two transverse bars 2, 3 are also cuboidal. Base body 1 and the two crossbars 2, 3 are formed relatively narrow.

The surfaces of the two transverse bars 2, 3 are also preferably all flat and opposite sides are preferably all parallel to each other.

The two crossbars 2, 3 are arranged at a right angle to the main body 1, so that the cross section of the Anreißhilfe has the shape of a double T's. The main body 1 forms the foot of the T, the two crossbars 2, 3, the respective legs the T's. The base body 1 is preferably arranged centrally with respect to the two transverse bars 2, 3, ie the respective two legs of the respective T's of the transverse bars 2, 3 are mirror-symmetrical with respect to the base body 1. The legs of the second transverse bar 3 are preferably longer than the legs of the first crossbar 2.

The first crossbar 2 has a flat surface, which faces away from the main body 1. This surface forms a first stop surface 20. The back of the first crossbar 2, which faces the base body 1, is provided with the reference numeral 21 in the figures. Two first end faces 22 are also flat. A second end face 23 protrudes from the main body 1; i.e. A plane third end face 24, which lies opposite the second end face 23, is in alignment with the first end face or surface 11 of the main body 1. Preferably, except for the rear side 21 of the first crossbar 2 serve all these sides or surfaces as stop surfaces.

The second crossbar 3 is similarly formed. A plane facing away from the base body 1 and parallel to the first stop surface 20 extending planar surface carries in the figures the reference numeral 30. It serves as a second stop surface 30. An opposite, the base body 1 facing planar back is provided in the figures with the reference numeral 31. A plane second end face 33 is aligned with the first end face 11 of the main body 1. A second end face 33 opposite planar third end face 34 of the second crossbar 3 is aligned The surfaces of the second crossbar 3 extend either parallel or perpendicular to the surfaces of the base body 1 and can, except for the back 31 of the second crossbar 3, all serve as abutment surfaces.

In the main body 1 through holes 4, 5 for carrying and holding a marking tool available. The Anreißhilfe shown here is used with a pencil as a marking tool, which has a hexagonal cross-section. Such pencils are widely used and virtually every craftsman leads him in his pocket.

The shape and size of the passage openings 4, 5 are adapted according to the shape and size of the marking tool. Here they are therefore also hexagonal.

First feed-through openings 4 extend in a straight line from the first end face 11 of the main body 1 to the second end face 12. Here, a plurality of first feedthrough openings 4 are arranged in a straight line next to one another or behind one another, overlapping each other. Thanks to their hexagonal shape, they taper in their overlapping area, so that the pencil is non-tiltably held in a single through hole.

The pencil can be easily inserted in use in the respective passage opening 4. He does not have to stay in it all the time.

Second passage openings 5 extend from the front side 10 to the rear side 13 of the main body 1. Preferably, the second passage openings 5 do not penetrate the first passage openings 4. First and second lead-through openings 4, 5 preferably run in a straight line through the main body 1.

Again, several second passage openings 5 extend along a straight line. However, this straight line runs along the front side 10, i. at an angle to the crossbars 2, 3. Again, the openings overlap 5 and they in turn have a hexagonal or a shape adapted to the marking tool.

Adjacent to the first and second lead-through openings 4, 5, indications are preferably noted on the base body 1, for example printed or incised. In this example, the distance to the first stop surface 20 in mm is specified for the first passage openings 4. It is in the Figures 1 and 2 the corresponding numbers 10, 15, 20, 25, 30, 35 and 40 can be seen. Adjacent to the second passage openings 5 are the designations U16, U18, U20, U22. This corresponds to different types of finger protection devices, especially band covers.

In the FIGS. 4 to 7 an application example for the use of such a marking aid is shown. On a door to a door frame R a finger protection roller blind 6, 7 and another finger protection in the form of a band cover 8 are mounted. The door T is closed.

In FIG. 4 a housing 6 is shown for receiving a rolled up textile blinds. The textile blind is not shown in the drawings. The housing 6 has a mounting strip 60. The inventive Anreißhilfe A is applied with its first stop surface 20 of the first crossbar 2 on the closed door T. The marking tool, here a pencil B, is inserted through one of the first passage openings 4 and can thus serve to mark the position of the front edge of the mounting strip 60. Here, the desired distance to the door is 15 mm. Furthermore, the marking tool B can be removed even when the position of the Anreißhilfe unchanged and be re-performed by another passage opening to attach another marker, for example, the position of a hole. This process can be repeated as often as you like.

Also in FIG. 4 serves the inventive Anreißhilfe, here provided with the reference numeral A ', for positioning the tape cover 8. The tape cover 8 shown in this example has one or more brackets 80, on which a protective profile 81 can be plugged. The Anreißhilfe A 'is placed with the second stop surface 30 to the closed door T and the third stop surface 32 of the second crossbar 3 to the door frame R. The pencil B is inserted through one of the second passage openings 5, so that the desired distance of the bore to the corner, formed by door leaf T and door frame R, can be designated. Since the legs of the first crossbar 2 are formed shorter than those of the second crossbar 3, they do not interfere with this type of marking. This use of the marking aid A 'is also in FIG. 7 shown.

In FIG. 5 is again the mark for the positioning of the housing 6 shown, for which purpose the Anreißhilfe A is used. The Anreißhilfe A "serves to position a Suspension strip 7 of the finger protection roller blind, not shown here. This suspension bar 7 is attached to the door T and is used for hanging the textile blinds. As in FIG. 6 is clearly visible, T is also marked here with the door closed. The Anreißhilfe A "now rests with the first stop surface 20 of the first crossbar 2 on the door frame T and the pencil B is again performed by a desired first passage opening 4.

The marking aids A, A ', A "shown here are always the same marking aid, which is used successively for positioning the individual elements of the finger protection devices, making them very flexible and universally applicable.It can also be used for differently configured finger protection devices or for positioning or marking other elements or components. LIST OF REFERENCE NUMBERS 1 body 4 first implementation opening 10 front 11 first end face 5 second 12 second end face Through opening 13 back 6 casing 2 first crossbeam 60 mounting strip 20 first stop surface 21 back 7 suspension rail 22 first end face 23 second end face 8th band coverage 24 third front side 80 clip 81 protection profile 3 second crossbeam 30 second stop surface A first start-up aid 31 back A ' second incentive aid 32 third stop surface / first A " third incentive aid front B pencil 33 second end face T door 34 third front side R doorframe

Claims (16)

Marking aid for attaching a mounting mark on an object, in particular a building element, wherein the Anreißhilfe has at least one stop surface (20) for defined investment of the Anreißhilfe to the object and at least one first feedthrough opening (4) for receiving a marking tool (B), characterized having the Anreisshilfe a base body (1) and a first transverse bar (2) passes through the at least one first passage opening (4) the base body (1), that the first cross-beam (2) at a first end of the base body (1) arranged is and extends at a right angle to the base body (1), wherein the first crossbar (2) projects beyond the base body (1) on at least one side, and that the first transverse bar (2) with its side facing away from the base body (1) has a first Stop surface (20) forms the at least one stop surface. An initiation aid according to claim 1, wherein the first transverse bar (2) projects beyond the base body (1) on at least two sides, whereby it forms a base widened in relation to the base body (1). An initiating aid according to any one of claims 1 or 2, wherein the base body (1) is substantially cuboid and has a front side (10), a rear side (13) and two end faces (11, 12). An initiation aid according to claim 3, wherein the first transverse bar (2) projects beyond the front side (10) and the rear side (13) of the main body (1). Anching aid according to one of claims 3 or 4, wherein the first transverse bar (2) projects beyond one of the two end faces (11, 12) of the base body (1). An initiation aid according to any one of claims 1 to 5, wherein in addition to the first stop surface at least one further stop surface, wherein the base body (1) has a first end opposite the second end, wherein a second transverse bar (3) is arranged at the second end of the main body (1) and extends at right angles to the main body (1) and parallel to the first transverse bar (2), wherein the second transverse bar (3) the main body (1) on at least one Projected side and wherein the second crossbar (3) at least one of the further stop surfaces (30, 32, 33, 34). Anching aid according to claims 3 and 6, wherein the second transverse bar (3) projects beyond the front side (10) and the rear side (13) of the main body (1), whereby it forms a base widened with respect to the main body (1). Anching aid according to one of claims 6 or 7, wherein the second transverse bar (3) has a planar side facing away from the main body (1), which forms a stop surface (30) of the at least one further stop surface. Marking aid according to one of claims 6 to 8, wherein the second cross bar (3) has at least one planar end face which forms a stop face (32, 33, 34) of the at least one further stop face. Anching aid according to one of claims 6 to 9, wherein the first and the second transverse bar (2, 3) each have an end face (24, 34) which are aligned with each other and together with an end face (11) of the base body (1) and a plane Form fourth stop surface. An initiation aid according to any one of claims 1 to 10, wherein the at least one first passage opening (4) parallel to the first stop surface (20) and between two perpendicular to the first stop surface extending surfaces (11, 12) of the base body (1). An initiator according to claim 11, wherein a plurality of first passage openings (4) are present, which are arranged in the base body (1) along a first straight line next to each other. An initiation aid according to claim 12, wherein the plurality of first passage openings (4) overlap each other, being tapered in their overlapping areas. An initiation aid according to any one of claims 1 to 13, wherein at least one second passage opening (5) is present, which passes through the base body (1), wherein it extends at a right angle to the at least one first passage opening (4). An initiation aid according to claim 14, wherein a plurality of second passage openings (4) are provided, which are arranged in the base body (1) along a second straight line, wherein the second straight line extends at an angle not equal to 90 ° to a longitudinal direction of the at least one first passage opening (4) , An initiator according to any one of claims 1 to 14, wherein the Anreißhilfe is integrally formed.

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