WO1994002701A1 - Türdrückerstift- und türdrückerlochteil - Google Patents
Türdrückerstift- und türdrückerlochteil Download PDFInfo
- Publication number
- WO1994002701A1 WO1994002701A1 PCT/EP1993/001951 EP9301951W WO9402701A1 WO 1994002701 A1 WO1994002701 A1 WO 1994002701A1 EP 9301951 W EP9301951 W EP 9301951W WO 9402701 A1 WO9402701 A1 WO 9402701A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- handle
- door
- door handle
- layer
- pin
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
- E05B3/04—Fastening the knob or the handle shank to the spindle by screws, springs or snap bolts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0053—Handles or handle attachments facilitating operation, e.g. by children or burdened persons
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/04—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings with inner rigid member and outer cover or covers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/10—Illuminating devices on or for locks or keys; Transparent or translucent lock parts; Indicator lights
- E05B17/106—Illuminating devices on or for locks or keys; Transparent or translucent lock parts; Indicator lights fluorescent
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0084—Handles or knobs with displays, signs, labels pictures, or the like
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0056—Locks with adjustable or exchangeable lock parts
Definitions
- the invention relates to a door handle pin part and a door handle hole part.
- Door handle pin and door handle hole part form two essential basic elements of a door handle - also called a door handle.
- the door handle which can be assembled from the door handle pin and door handle hole part, serves to reset a lock latch of a door lock installed in a door and thus enables the door to be opened. While the further development of door locks - especially for security reasons - has always been given great attention, the further development of the door handle itself has been practically silent for a long time: The door handle has consisted of a technically unchanged structure for decades.
- both the door handle pin part and the door handle hole part essentially have - after installation in a door - a handle section lying perpendicular to a recess in the door.
- a lug which is located axially to the door recess, is integrally formed on the handle section.
- the approach is followed - also in the installation position of the door handle in the door - in axial extension by a usually approx. 5 mm long guide guide.
- the shoulder guide is rotatably mounted in a guide bearing (for example an approximately 18mm wide bore) of a door plate or a door escutcheon.
- the door plate also serves as a cover for door recesses underneath.
- the handle of the door handle pin part is adjoined by a handle pin, which is usually designed as a square pin or mandrel.
- a handle pin which is usually designed as a square pin or mandrel.
- the locking of the door handle against an unintentional axial pulling apart of the door handle pin and door handle hole part usually takes place by means of a small round mandrel which can be inserted or latched into a bore which passes through both the handle pin and the attachment of the door handle hole parts.
- the door plates or the door rosettes have a double function: as described above, they serve as a guide bearing for the two lever handle parts (or they therefore ensure a firm radial and axial fit of the entire door handle) and as a cover for the door recess underneath.
- the known structure of the door handle has proven itself in itself, because it ensures reliable power transmission to the lock latch.
- the known door handle does not do justice to the modern requirements for frequent product changes with minimal assembly work and material consumption.
- the installation of the lever handle in a door often also requires a great deal of skill and skill.
- a door handle is known from DE AS 1 231 588, in which in order to change the handle, only the handle section has to be replaced, which facilitates the assembly of the handle.
- the proposed axial screwing of the handle allows only a very limited realization of different design variants, because the handle section must always protrude into the axial area of the door handle attachments.
- DE G 91 07 349 Ul shows a door handle in which a knob, which is followed by a thread, can be detachably connected to the door handle approaches.
- DE G 88 16 513 shows a door handle in which the axial extension of the door handle is provided with a layered covering.
- This requirement exists e.g. either entirely made of luminescent, fluorescent or phosphorescent material or it contains recesses made of such a material that are exposed to the outside in recesses.
- the layered layer of the lever handle attachment serves, among other things. as a display device with which different functional positions - e.g. tilted or closed window - are displayed.
- the invention aims to further develop the door handle described above.
- a door handle pin part has a handle pin, a shoulder and a handle section, the handle section being provided with at least one at least largely transparent layer layer and with the layer layer covers at least one identification light position on the outside.
- a corresponding lever handle part on a shoulder and a handle portion, the handle portion with at least one at least largely transparent layer layer is provided, and the layer layer covers at least one identification light layer towards the outside.
- a basic idea of the invention is therefore, in contrast to the prior art, not to leave a luminous layer or layer exposed to the outside, but to cover it with another layer layer which is at least largely or partially transparent to the outside. Above all, wear of the luminescent layer and a consequent decrease in the lighting and display effect are avoided. Furthermore, it is also advantageous if the luminescent layer does not come into direct contact with the hands, since traces of the luminescent substance cannot adhere to the hands in this way.
- the luminous layer is designed as an insert in the layered layer or the grip section, and the luminous layer consists of a luminescent, fluorescent or phosphorescent material.
- the light "length" can also be designed as an LED flashing element, for example. The user can always find the door handle in the dark without turning on the light. This makes the door handle according to the invention also suitable, for example, in a particularly advantageous manner for marking emergency exits, in particular in situations in which there is no light - for example in the event of a power failure - or for example no light is desired - for example in order not to disturb sleepers at night.
- the luminous insert is advantageously a strip or lettering arranged between the grip section and the layer layer (claim 4).
- the signal effect of the lighting position can thus be linked to the possibility of conveying information (for example by means of a special coloring or by designing the lighting position as a luminous lettering, so that the door handle is also suitable as an advertising medium).
- the invention With an illuminated position on the underside of the door handle, the invention is also particularly suitable for making it easier for small children to find the door handle.
- the shoulder and handle section of the door handle pin part and / or the door handle hole part are detachably connected to one another (see claim 5).
- a further basic idea of the invention thus consists in releasably connecting the shoulder and the handle portion of the door handle pin part and / or the door handle hole part. In this way, according to the invention, the parts "attachment” and “handle section” that were previously integrally connected to one another are separated (basically: the term "attachment" actually only makes sense).
- the division of a previously always one-piece part into two elements increases the possible variations of the door handle: instead of a complete exchange of the entire door handle, the door handle can now also be changed by simply uncomplicated replacement of the handle section.
- the invention is therefore suitable, for example, for installation in room, apartment or house doors. doors, garage doors or gates, refrigerator doors, cabinet doors, but also for handles for window doors or sashes etc.
- the handle section and the attachment are screwed together (claim 6).
- a stable and particularly uncomplicated connection is thus created between the handle section and the shoulder.
- a stable screw connection by means of two screws also satisfies demanding regulations with regard to the axial and radial load capacity of door handles and enables the most modern design variants, since the handle section does not have to extend in the axial direction of the door handle approach .
- the usual demands on the load capacity have rather hindered the further development of the door handle, since there was always the fear of not meeting one of the requirements.
- the present invention allows the implementation of a requirement profile at a high level with simple handling.
- the number of parts to be exchanged is reduced, ie it is possible to adapt the door handle to the respective fashion by replacing only a few parts - in particular the handle sections.
- the entire lever handle does not have to be thrown away.
- the handle section and the shoulder engage in one another via a lockable groove, in particular a dovetail groove (claim 7).
- a dovetail groove or furrow also enables the grip section to be firmly seated on the attachment and is also very easy to handle.
- the screw connection can be replaced by various types of soluble connections: for example by a type of "bayonet lock" or - in the sense of a less optimal design - by an easily removable rivet connection.
- the grip section is designed as a metal or plastic plate provided with openings (claim 8).
- the screw-on metal plate is particularly easy to vary in its design (e.g. by bending or, for example, by a different basic geometric shape).
- all lever handles in an apartment can be given a different appearance based on the same basic elements by screwing on different handle sections.
- additional handle and / or decorative elements to the metal plate, for example made of transparent plastic.
- a screw bolt is integrally formed on the pusher pin in the axial direction (claim 9).
- this replaces the connection by means of the insert mandrel.
- the screw connection on both sides of the door creates a symmetrical appearance and a secure one Seat of the door handle hole part on the door handle pin part. It is only necessary to choose the thread direction against the direction in which the door handle or the door handle is pressed down.
- the pusher pin is designed as a toothed rack in its end region (claim 12).
- the connecting means is designed as a plug-on attachment with at least two sub-elements, in particular in such a way that a first sub-element has a bore that can be plugged onto the door handle pin and a pin-like attachment that has a Toothing is provided.
- a second sub-element advantageously has a bore for attaching the second sub-element to the first sub-element, the bore being provided on its inside with a toothing (ring gear).
- a third sub-element also has a bore with a screw thread for firmly connecting the second sub-element to the first sub-element (see claim 13).
- the grip section is also advantageously screwed to the second partial element (claim 14).
- the design (s) according to claim 13 also meet demanding requirements with regard to the axial and radial load-bearing capacity of door handles and enables the most modern design variants with high ergonomics.
- the usual demands on resilience in particular hampered the further development of the lever handles, since there was always the fear of not meeting these requirements.
- the present invention allows the realization of a requirement profile at a high level with at the same time simple handling and good adaptability of the door handle to the respective space conditions.
- the invention creates a door handle which is uncomplicatedly changeable even after the purchase, without great prior technical knowledge, and which is preferably easily recognizable even in the dark.
- FIG. 2 shows a door handle rotated by 90 °, similar to FIG. 1, but without a luminous layer
- FIG. 3 shows a lever handle rotated through 180 °, similar to FIG. 1, but without a luminous layer
- FIG. 4 shows a perspective view of a door handle hole part according to the invention
- FIG. 5 shows a perspective view of a door handle pin part according to the invention
- FIG. 6 shows a side view of the door handle pin part from FIG. 5;
- FIG. 8 shows different views of the door handle according to the invention from FIG. 1, but without the light position
- Fig. 9 shows a pin part according to a further variant of the
- FIG. 11 shows a partial view of the further variant of the invention.
- a door handle 1 consists of a door handle pin part 2 and a door printer hole part 3. Both the door handle pin part 2 and the door printer hole part 3 have a handle section 4 designed as a metal plate.
- Each grip section 4 is provided with two bores 6, in each of which a screw 5 is inserted.
- the screws 5 can be countersunk screws, for example.
- the bores 6 are chamfered in such a way that there is a smooth seal between the screw 5 and the grip section 4.
- the handle sections 4 are each connected by the screws 5 to lugs 7 and 8 which are perpendicular to the handle section 4 and which are designed, for example, as a few cm long solid metal bolts.
- the lugs 7, 8 are adjoined radially inwards (“toward the door”) by approximately 5 deep guide lugs 9, 10, which can be inserted in a known manner in guide bearings of a door rosette (not shown).
- the handle sections 4 and the lugs 7, 8 are each detachably connected to one another via the screws 5.
- the handle section 4 can thus be easily replaced separately.
- a (square) handle pin 11 is formed axially inward on the shoulder 7 and the shoulder guide 9 of the door handle pin part 2.
- the door printer hole part 3 connects to the push pin 11.
- FIG. 2 shows spacers 12 lying between the handle sections 4 and the lugs 7, 8.
- the spacers 12 - through which the screws 5 run - are not absolutely necessary; however, they allow a particularly secure fit of the lever handle 1 and other design variants.
- Fig. 3 shows the 180 ° rotated embodiment of Fig. 1. From Fig. 3 it can be seen that the screws 5 do not pierce the lugs 7, 8.
- the approaches 7, 8 are many more provided with (not shown) radial bores which have an internal thread for screwing in the screws 5.
- FIG. 4 shows a perspective view of a door handle hole part 3 according to the invention
- FIG. 5 shows a corresponding view of a door printer pin part 2.
- a screw bolt 14 is integrally formed on the handle pin 11 in the axial direction.
- an axial bore 13 (FIG. 4), which is provided with an internal thread, is recessed in the extension 8 of the door handle hole part 3.
- the screw connection between screw bolt 14 and bore 13 ensures that the door handle parts 2, 3 are held securely against one another without the use of an additional mandrel.
- the guide projection 9 was not drawn in each case in FIGS. 4 and 5, since it can be saved entirely with a corresponding choice of the projection diameter.
- 1, 5 and 6 are also provided with an at least largely transparent layer 15 of plastic (other suitable materials include plexiglass, among others), the layer covering a light insert 16 (shown by dots) covering the outside.
- the light insert 16 is e.g. made of a luminescent, fluorescent or phosphorescent material, so that the lever handle is easily recognizable even in the dark.
- a layer layer 15 made of glass or plexiglass designed as an optical means further optical effects can also be achieved.
- a layer of glass 15 can advantageously be formed (for example, by means of a suitable cut - which achieves a type of “lens effect”) in such a way that the lamp insert 16 underneath (for example, designed as an information sign or advertising logo) is larger, smaller, curved or appears otherwise changed to the viewer.
- 6 and 7 also illustrate in a side view the functional design of the door handle parts 2, 3.
- FIG. 8 finally serves to illustrate the door handle 1 on the basis of various perspective views of both the assembled door handle 1 and the door printer pin part.
- a door handle 101 consists of a pin part 102 and a hole part 103.
- Hole parts 103 can advantageously be placed on both ends of the door handle hole part.
- the hole part 103 shown here has a handle section 104 designed as a metal plate.
- the handle section 104 is provided with two bores 106, in each of which a screw 105 is inserted.
- the screws 105 here are countersunk screws.
- the bores 106 are chamfered in such a way that there is a smooth closure between the screw 105 and the handle section 104.
- the handle section 104 is connected via the screws 105 to a push-on extension 107 lying parallel to the handle section 104.
- other suitable connection methods can also be selected as desired.
- the attachment lug 107 has three sub-elements 108, 109, 110.
- an axially End hole 111 is provided, which can be plugged onto the door handle pin attachment 102.
- the first sub-element 108 also has a pin-like extension 112 (fastening axis), which is provided on its outside with a ring gear 113.
- the second sub-element 109 has a bore 114 for attachment to the first sub-element 108.
- the bore 114 is provided with teeth 115 on the inside.
- the grip section 104 is fixed to the sub-element 109 via spacer sleeves 106a and the screws 106.
- the third sub-element 110 has a bore 116 with a screw thread 117, which is screwed onto the end of the attachment 112, which is also provided with a screw thread. A firm connection of the second sub-element 109 to the first sub-element 108 can thus be achieved.
- the interlocking of the elements 109 and 108 creates a rigid connection that can be implemented in any desired angular position. It ensures the problem-free actuation of the handle part 104 and its related function.
- the sub-element 108 is fastened by means of a screw 118, which is inserted into a radial bore 119, in a toothing 120 extending around the pin 102 (design as a toothed rack) (flexible mandrel fixation).
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Passenger Equipment (AREA)
- Refrigerator Housings (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93917621A EP0653009B1 (de) | 1992-07-22 | 1993-07-22 | Türdrückerstift- und türdrückerlochteil |
DE59303087T DE59303087D1 (de) | 1992-07-22 | 1993-07-22 | Türdrückerstift- und türdrückerlochteil |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4224216 | 1992-07-22 | ||
DEP4224216.9 | 1992-07-22 | ||
DE19934312021 DE4312021A1 (de) | 1992-07-22 | 1993-04-13 | Türdrückerstift- und Türdrückerlochteil |
DEP4312021.0 | 1993-04-13 | ||
DEG9308097.2U | 1993-05-28 | ||
DE9308097U DE9308097U1 (de) | 1993-05-28 | 1993-05-28 | Türdrücker |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994002701A1 true WO1994002701A1 (de) | 1994-02-03 |
Family
ID=27204000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1993/001951 WO1994002701A1 (de) | 1992-07-22 | 1993-07-22 | Türdrückerstift- und türdrückerlochteil |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0653009B1 (de) |
AT (1) | ATE139818T1 (de) |
CA (1) | CA2140856A1 (de) |
DE (1) | DE59303087D1 (de) |
WO (1) | WO1994002701A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2768766A1 (fr) * | 1997-09-25 | 1999-03-26 | Brito David De | Accessoire et equipement de porte munis d'un dispositif de visualisation et procede de fabrication associe |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TR200502342T1 (tr) * | 2003-03-24 | 2005-09-21 | Arçeli̇k Anoni̇m Şi̇rketi̇ | Ev cihazı |
DE202008013564U1 (de) * | 2008-10-13 | 2010-03-04 | Liebherr-Hausgeräte Lienz Gmbh | Haushaltsgerät |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2151265A5 (de) * | 1971-08-20 | 1973-04-13 | Coredit Ag | |
FR2504582A1 (fr) * | 1981-04-27 | 1982-10-29 | Ferco Int Usine Ferrures | Poignee de manoeuvre avec surface de visualisation d'une inscription |
FR2632000A1 (fr) * | 1988-05-26 | 1989-12-01 | Tomei Charles | Balise lumineuse autonome integree dans une poignee de porte |
FR2649150A1 (fr) * | 1989-06-29 | 1991-01-04 | Breznay Jozsef | Poignee, notamment, poignee de porte |
-
1993
- 1993-07-22 DE DE59303087T patent/DE59303087D1/de not_active Expired - Fee Related
- 1993-07-22 AT AT93917621T patent/ATE139818T1/de not_active IP Right Cessation
- 1993-07-22 WO PCT/EP1993/001951 patent/WO1994002701A1/de active IP Right Grant
- 1993-07-22 CA CA002140856A patent/CA2140856A1/en not_active Abandoned
- 1993-07-22 EP EP93917621A patent/EP0653009B1/de not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2151265A5 (de) * | 1971-08-20 | 1973-04-13 | Coredit Ag | |
FR2504582A1 (fr) * | 1981-04-27 | 1982-10-29 | Ferco Int Usine Ferrures | Poignee de manoeuvre avec surface de visualisation d'une inscription |
FR2632000A1 (fr) * | 1988-05-26 | 1989-12-01 | Tomei Charles | Balise lumineuse autonome integree dans une poignee de porte |
FR2649150A1 (fr) * | 1989-06-29 | 1991-01-04 | Breznay Jozsef | Poignee, notamment, poignee de porte |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2768766A1 (fr) * | 1997-09-25 | 1999-03-26 | Brito David De | Accessoire et equipement de porte munis d'un dispositif de visualisation et procede de fabrication associe |
Also Published As
Publication number | Publication date |
---|---|
EP0653009B1 (de) | 1996-06-26 |
CA2140856A1 (en) | 1994-01-23 |
ATE139818T1 (de) | 1996-07-15 |
EP0653009A1 (de) | 1995-05-17 |
DE59303087D1 (de) | 1996-08-01 |
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