CN108883656A

CN108883656A - Device for pen of fining away

Info

Publication number: CN108883656A
Application number: CN201780017021.6A
Authority: CN
Inventors: S·艾森
Original assignee: Eisen LLC
Current assignee: Eisen LLC; Eisen GmbH
Priority date: 2016-03-16
Filing date: 2017-03-13
Publication date: 2018-11-23
Anticipated expiration: 2037-03-13
Also published as: EP3429869B1; DE102016104851A1; CN108883656B; EP3429869A1; WO2017157843A1

Abstract

Device (1) for pen of fining away,Pen especially for different-diameter of fining away,Including two sharpening units (2,3),It each include housing parts (4,5) and at least one is at least partly arranged or is formed in housing parts (4,5) the sharpener configuration (6 in,7),Its at least one be especially and funnelform come-at-able enter opening (8,9),Especially blade-like or cutting bladed sharpens element,Including,It is characterized in that,Closure member (14),It is moved between the first closed position and the first open position,At the first closed position,That closes the first sharpener configuration (6) associated with the first sharpening unit (2) enters opening (8),At the first open position,That does not close the first sharpener configuration (6) enters opening (8),And between the second closed position and the second open position,In the second closed position,Be closed the second sharpener configuration (7) relevant to the second sharpening unit (3) enters opening (9),At the second open position,The second sharpener configuration (7) will not be closed enters opening (9),Or-the first closure member (14a) move between the closed position and the open position,In closed position,Be closed the first sharpener configuration (6) associated with the first sharpening unit (2) enters opening (8),At open position,That does not close the first sharpener configuration (6) enters opening (8),And-the second closure member (14b),It is moved between a closed position and a open position,In closed position,Be closed the second sharpener configuration (7) associated with the second sharpening unit (3) enters opening (9),At open position,That does not close the second sharpener configuration (7) enters opening (9).

Description

Device for pen of fining away

The present invention relates to a kind of devices for pen of fining away, especially the device for different-diameter pen of fining away, including two A sharpening unit, each sharpening unit includes housing parts and at least one is at least partly arranged or is formed in housing parts Sharpener comprising at least one can pass through enter opening sharpening element.

The device of this sometimes referred to as " dual or multi a sharpener " is known per se.The special practicability of these devices exists Have in them there are two unit is sharpened, (each) unit that sharpens includes different sharpener configuration, by means of these pens, i.e., especially It is different outer diameter or that there is the pen of different (geometry) external structures can be is sharp；Therefore, it is possible to use the same device Sharpen different pens.

In the case where sharpening unit accordingly, the problem is that, by corresponding sharper in sharpening process Unwanted grinding-material is generated in corresponding housing parts into opening.

The object of the present invention is to provide a kind of devices to improve to some extent in contrast for pen of fining away, especially for cutting The pen of sharp different-diameter.

The purpose is realized by device according to claim 1 and device according to claim 2.Dependent claims It is related to the specific exploitation of relevant device.

Device described herein is commonly used in sharpening pen.According to the configuration of equipment, can be used has different (geometry) outside Portion's structure is sharpened these pens, i.e. the especially pen of different-diameter or different cross-sectional geometries.The device can claim For appropriately configured " dual or multi a sharpener ".In principle, it is sharp to may be by device progress for any kind of pen of fining away Change, i.e. especially drawing pen, cosmetics pen, lettering pen or wax crayon.

The device includes two (individual) sharpening units.As described below, each sharpening unit includes the one of housing parts A or multiple portions and at least one be at least partly arranged or be formed in the sharpening element in housing parts.Each sharpener Configuration includes at least one, especially taper or funnelform enterable into being open, especially blade-like or cutting bladed (klingen-oder ) sharpening element.It is in general, each sharpener configures place different from each other, Different pens can be configured with corresponding sharpener come sharpening.Specifically, each sharpener such as in geometric configuration, that is, compares It is such as taper or nearly funnel-form running track line, respective entrance opening or various sharpening characteristic affecting parameters, i.e., such as respective Sharpen setting, the polishing part etc. of element.

Each housing parts have matrix.Matrix limits the accommodation space of particular space volume.The volume fractiion in space Ground is limited by the corresponding sharpener configuration being arranged or be formed in accommodation space.Do not occupied by the configuration of corresponding sharpener And therefore free space is arranged to function as being contained in the memory for sharpening the grinding-material generated during pen.Therefore, it accommodates empty Between both for be at least partially accommodated at least one sharpener configuration, be also used for being contained in the grinding material generated in sharpening process Material.

Corresponding matrix can have any geometrical basic shape.For example, matrix can be cylindrical (zylindrische) Or cylindrical (zylinderartige), cylindricality (prismatische) or prismatic (prismenartige) basic configuration or Polygon (such as triangle, pentagon etc.) basic configuration.Regardless of basic configuration, matrix can be opened in side.For The accommodation space limited by matrix is formed, it can be with:Especially plate-like cover element optionally provides and sharpens unit as corresponding Sharpener configuration a part, it is detachably connected or connect with matrix in the region of the open side of matrix On (verbindbar oder verbunden).

In order to consider to be located at corresponding shell into what opening occurred in sharpening process into device side accordingly The accidental release problem of grinding-material in part, the device is equipped with one or more closure members.Corresponding closure member Setting allow to as needed close accordingly into device side enter opening so that being present in corresponding housing parts In unexpected grinding-material to reveal and result from sharpening process be not achievable.

The first embodiment of the device is characterized in that (single) closure member.Two sharpening units can be distributed or be distributed (zuordenbare bzw.zugeordnete) is living between the first closed position and the first open position to closure member Dynamic, (multiple) openings that enter close the configuration of the first sharpeners in the first closed position, in the first open position (multiple) into Enter opening and be not turned off the configuration of the first sharpener, and is movable between the second closed position and the second open position, is closed second Coincidence set in it is (multiple) enter opening close the second sharpeners configuration, in the second open position it is (multiple) into opening do not close The configuration of second sharpener.Therefore, the first embodiment of the device includes closure member, the closure member for opening and closing with First, which sharpens all of the associated first sharpener configuration of unit, enters opening, and sharpens for opening and closing with second Associated all of second sharpener configuration of unit enter opening, therefore, establish all sharpening cell side sharpener configurations It is all enter opening while open and close.Closure member is opened relative to the entrance of the sharpener side in a part of device Mouth is moveable, especially pivotable, i.e., such as housing parts or sharpening cell side housing parts are mutually by connecting element Hingedly.In the specific setting for sharpening unit, for the given specific position of closure member, (usually exist wherein sharpening unit Front) it is connected with each other, allow to be closed first on closure member and enters opening with second into opening；Therefore, closure member Part is in the first and second closed positions.In this set for sharpening unit, corresponding top side enters opening or its inlet region Domain is usually aligned, and may have given crosswise offset facing with each other.

The second embodiment of the device is characterized in that two (individual) closure members.It is associated that unit is sharpened with first The first closure member it is movable between closed position and open position, closed and first in first closure member of closed position It sharpens associated the (multiple) of first sharpener configuration of unit and enters opening, in open position, do not turn off the first sharpening The (multiple) of unit enter opening.The second closure member associated with the second sharpening unit can be in closed position and open position Between move, closed position second sharpen unit close with second sharpen associated second sharpener of unit configure it is (more It is a) enter opening, in open position, the second sharpening unit does not turn off the (multiple) of the second sharpener configuration and enters opening.Cause This, the second embodiment of the device includes two individual closure members, and the first closure member is arranged for opening and closing The all of the first sharpener configuration associated with the first sharpening unit enter opening, and the second closure member is arranged for opening Enter opening with all of the second sharpener configuration associated with the second sharpening unit are closed.First closure member can be relative to Sharpener configuration side on first sharpening unit enters opening movement, especially pivotly hinged.Second closure member can phase Opening movement is entered for the sharpener configuration side at the second sharpening unit, it is especially pivotly hinged.

For two embodiments, corresponding closure member corresponding closed position cover or be closed corresponding (multiple) into Enter opening, makes it impossible to enter penholder corresponding (multiple) into opening.Similarly, it is optionally included in respective housings part In any grinding-material can not via it is corresponding sharpen unit or by sharpen accordingly cell side it is (multiple) enter be open And it reveals.On the contrary, corresponding closure member does not cover corresponding (multiple) entrance openings in corresponding open position, so as to It is corresponding (multiple) into being open to enter penholder.

Two embodiments are further depicted as, in the sharpening unit being previously mentioned in mutual special setting, Middle sharpening unit (usually in front) is connected to each other, and (multiple) closure member is usually arranged in a manner of fixing position corresponding Between more sharp sharpening cell side housing parts (" interlayer setting ").In this set for sharpening unit, corresponding top side It is usually aligned into opening or its entrance area, it is possible to create given crosswise offset facing with each other.

Corresponding closure member usually has the matrix of cover shape or plate, which can move relative to the corresponding opening that enters It is dynamic, especially pivotably, for example it is arranged on corresponding housing parts.

In order to be sealed in corresponding closed position into opening for corresponding, can be set on corresponding closure member Set or formed at least one sealing element.What corresponding sealing element advantageously adapted to distribute or distribute enters opening Internal periphery, so that can at least partly protrude in corresponding closed position so as to distribute or distribute to it and enter opening. For the example of taper or funnel-form running track line to entrance opening with ring (blade) shape entrance area, sealing element ratio It is such as shaped to the zigzag molding protruding portion of ring (blade) shape, is hermetically projected in corresponding closed position into opening In entrance area.The outer profile or excircle of protruding portion are in corresponding closed position, seal against and are entering entering for opening On the Internal periphery or inner periphery in mouth region domain.Certainly, which is similarly applicable for the entrance opening of different designs on geometry. In order to increase sealing effect, sealing element can at least partly be formed by elastic material or be arranged resilient material.

Two sharpening units of device can be connected to each other or be connected by least one connecting element.It can be by corresponding Connecting element production or production two sharpen units between connections can be in principle it is releasable (no damage or non- It is destructive) or it is non-releasable (no damage or nondestructive).

First, it will be considered that various alternative solutions, according to these alternative solutions, two sharpening units are releasably connected to one It rises.Here, usually there are at least two mutual corresponding connecting elements, the first connecting element of wherein at least one is sharpened with first Unit is associated, and at least one second connecting element is associated with the second sharpening unit.Corresponding mutual corresponding connection Element adaptation is to form two releasable connections for sharpening unit.

The releasable connection of two sharpening units can be cooperatively connected by force-fitting and/or shape and be realized, especially power Cooperation and/or shape are matched for clamping tightly, press or are inserted into connection.In this case, the first connecting element can be designed as power and close Close element or form closure element.Second connecting element can be designed as corresponding to power closure member complementary force closure member or Person corresponds to the complementary shape closure member of form closure element.Respectively mutual corresponding power closure and complementary force closure member or Form closure and complementary shape closure member are suitable for through shape cooperation or force-fitting to form the releasable of two sharpening units Connection.

Two being detachably connected for unit of sharpening can also (alternately or additionally) be realized by magnetic connects.In this feelings Under condition, the first connecting element can be formed as magnetic element or include at least magnetic element.Second connecting element can be designed as It corresponding to the complimentary magnet element of magnetic element (magnetically), or may include at least one such element.It respectively corresponds Magnetism and complementary magnetic element be arranged to magnetically interact or cooperate, with formed two sharpening units releasably connect It connects.Corresponding magnetic or complementary magnetic element is at least partly made of (permanent) magnetic material, such as iron cobalt nickel alloy or can Magnetized Material, such as ferritic steel.This is also applied for cited below be magnetic or complementary magnetic element.

Respectively corresponding power closure or the complementary force closure or complementary shape closure member of form closure element can with it is corresponding Sharpening unit a part or corresponding a part for sharpening cell side housing parts it is integrally formed.Corresponding magnetic element or Complementary magnetic element at least partly can be especially totally integrated into corresponding a part for sharpening unit, such as logical Cross with sprayed on material formed corresponding portion sharpener it is overmolded, sprayed on material i.e. be usually thermoplastic material.

For corresponding power closure member, form closure element and/or magnetic element or relative to corresponding counting element Geometry setting, below especially suitable for corresponding connecting element：

Corresponding power closure, form closure or magnetic element can be set or are formed in the restriction shell of the first sharpening unit On the part of part side accommodation space.Corresponding complementary force closure, complementary shape closure or complementary magnetic element can be set or It is formed on the part for the accommodation space that the second sharpening unit limits housing parts side.Various pieces can form respective housings portion A part of the end face or side divided.

On the matrix for the housing parts on the housing parts that unit can be sharpened first or sharpening unit first (especially It is on plate-like cover element) connection or attachment force closure, form closure or magnetic element, the sharp of unit is sharpened especially as first Change a part of device configuration.Particularly, power closure, form closure or magnetic element can be exposed to the shell of the first sharpening unit Partial (on) part locates, opening under the not-connected status which sharpens unit at two, especially (substantially) Cylindrical or prismatic housing parts are formed on the end face or side of part, or in the unconnected state, two sharpening units Uncovered part can be coupled or attached to the first sharpening unit housing parts matrix, especially can connect or connect The cap member of plate.

It is also contemplated that power closure, form closure or magnetic element setting or be formed in and first sharpen unit phase (referring to the second embodiment of above-mentioned apparatus) on associated first closure member.Particularly, power closure, form closure or magnetic member Part be can be set or be formed in the closed position of the part uncovered in the first closure member of the first closure member.

The geometry of corresponding complementary force closure member, complementary shape closure member or complementary magnetic element is set It sets, below especially suitable for corresponding connecting element：

Complementary force closure, complementary shape closure or complementary magnetic element may be coupled to the housing parts of the second sharpening unit The matrix of housing parts that are upper or being connected to the second sharpening unit is particularly arranged or is formed as the cap member of plate, especially The a part for the fore device for sharpening unit as second.Particularly, complementary force closure, complementary shape closure or complementary magnetic member Part is in notconnect state, and two sharpen the housing parts (top) that unit is exposed to the second sharpening unit, especially in (base In sheet) on cylindrical end face, especially prismatic housing parts form part, or under notconnect state, two sharpenings Unit can be coupled or attached in a part of the end face of the matrix of the housing parts of the second sharpening unit, especially can be set Or be formed as the cap member of plate.

It is also contemplated that complementary force closure, complementary shape closure or complimentary magnet element are arranged or are formed in second Sharpen one (referring to the second embodiment of above-mentioned apparatus) in associated second closure member of unit.Particularly, complementary force Closure, complementary shape closure or complementary magnetic element can be set or are formed in the second closure member exposure of the second closure member In partial closed position.

For corresponding power closure and complementary force closure member or corresponding form closure and complementary shape closure member Geometry design, in conjunction with corresponding connecting element, especially：

Power closure member or form closure element can be formed as the protruding portion on the housing parts of the first sharpening unit, special It is not band or edge or cap member, the matrix of the housing parts of the first sharpening unit can be coupled or attached to, especially Plate or closure member.The horizontal boundary edge that protruding portion can be limited by the housing parts for sharpening unit accordingly is formed, or Person can connect or be connected to the matrix of the corresponding housing parts for sharpening unit, the especially cap member of plate or closure member Part.The specific specific geometry of protruding portion is designed as determining that such shapable connection is power closure or form closure 's.

Complementary force closure member or complementary shape closure member can be used as, and be particularly formed at the shell of the second sharpening unit Groove or edge sawtooth shape receiving portion, groove or recess on body portion, or the second sharpening unit can be coupled or attached to The cap member or closure member of the matrix of housing parts, especially plate.Receiving portion, recessed portion or concave part can be by corresponding The lateral boundaries edge or cap member for sharpening the recess portion of the housing parts of unit are formed, which can be coupled or attached to accordingly Sharpen the matrix of the housing parts of unit, especially plate or closure member.Receiving portion, recessed portion or concave part it is specific specific Geometry is designed as determining that such shapable connection is power closure or form closure.

Certainly, corresponding power closure and complementary force closure member or corresponding form closure and complementary shape closure member Inverted geometry configuration is possible.If there is one in multiple corresponding power closures and complementary force closure member or In each form closure and complementary shape closure member, then power is closed and complementary force closure member or form closure and complementary shape Shape closure member must not necessarily be designed as identical in geometrical construction mode.

As noted previously, as it is under the cooperation of each connecting element, i.e., particularly, corresponding power is closed and complementary force Closure member or corresponding form closure and complementary shape closure member, each sharpening unit generate corresponding power closure or shape Closure connection can be clamping, pressing or insertion connection, and corresponding power closure and complementary force closure member or corresponding shape are closed It closes and complementary shape closure member is known as or is thought of as clamping and complementary clamping element, pressure and complementary pressure elements or protruding portion And socket element.

Certainly, power closure and form closure element, such as in the form of screwing element, it can the outside or interior imagined Portion's screw thread (part).For this purpose, corresponding complementary force closure and complementary shape closure member can be matching screwing element, i.e., Internal or external screw thread (part).Each screwing element and complementary threads element can be designed so that is matched by corresponding screw thread It closes centainly to rotate mutually juxtaposed sharpenings unit interaction, for example is rotated by 90 ° or 180 °, to form the company of sharpening unit It connects.

Hereinafter, it will be considered that various alternative solutions, according to these alternative solutions, two sharpening units for good and all connect each other It connects.Here, usually there is the connecting element of at least one permanently connected two sharpenings unit.Connecting element is correspondingly sharp with first Change unit and the second sharpening unit is associated.

(single) connecting element can (only) be provided, wherein connecting element is connected to the first sharpening unit and second and sharpens list Member.Alternatively, at least two (individual) connecting elements can be provided, wherein at least the first connecting element is connected to the first sharpening list Member and closure member, and at least the second connecting element is connected to the second sharpening unit and closure member.Therefore, closure member connects Between two sharpening units.

It is especially suitable for the geometry setting of corresponding connecting element：

Connecting element be can connect or be connected on corresponding housing parts, especially in the top of corresponding housing parts On edge region, (especially plate-like cover is first on corresponding sharpening unit or accordingly on the matrix of the housing parts of sharpening unit On part), especially it is arranged or is formed as on the top edge region of corresponding cap member.

It is especially suitable for the geometry design of corresponding connecting element：

Corresponding connecting element can be hinge components, especially film hinge.By means of the company for being designed as hinge components Element is connect, two sharpening units can be connected to each other, in order to be moved relative to each other, especially pivotly move.Only one In the case where a connecting element, hinge components two sharpening units are connected to each other directly and be connected to the first sharpening unit and Second sharpens in unit the two.In the case where two connecting elements, first axle element connection first sharpens unit and closure Element, and second hinge element connection closure member and second sharpens unit.Therefore, as described above, closure member is connected to Between two sharpening units.

In order to ensure link position, it is moved relative to each other wherein sharpening unit, the shifting of especially positive contact surface Dynamic, there may be at least one to be connected and fixed element.Therefore, being connected and fixed element accordingly ensures to be fixedly connected with position, at this It in link position, sharpens unit and is moved relative to each other, there is corresponding (especially positive) contact surface.It typically, there are At least two it is mutual corresponding be connected and fixed element, wherein at least one first is connected and fixed element and adapts to the first sharpening list Member, and at least one second is connected and fixed element and adapts to the second sharpening unit.It is mutual corresponding accordingly to be connected and fixed member Part is configured to be moved to the fuse of link position, i.e., such as mutually rotation is to cooperate more sharp component.

As will be seen, being connected and fixed element accordingly may structurally correspond to combine each sharpening unit The described connecting element of releasable connection.

Fuse in link position, wherein have corresponding (especially positive) contact surface sharpening unit that This relative movement, can be closed by power or form closure realizes the sharpening unit connected.Therefore, first be connected and fixed element can To be designed as power closure member or form closure element.Second, which is connected and fixed element, can be designed as corresponding to power closure member Complementary force closure member or complementary shape closure member corresponding to form closure element.Respectively mutual corresponding power closure and Complementary force closure member or form closure and complementary shape closure member are arranged to cooperate in a manner of form closure, form movement To the fixation of the sharpening unit of link position.

Fuse in link position, wherein have corresponding (especially positive) contact surface sharpening unit that This relative movement, mobile sharpening unit (alternately or additionally) can also be realized by magnetism connection.In this case, First, which is connected and fixed element, can be formed as magnetic element or include at least magnetic element.Second, which is connected and fixed element, to design It for the magnet device (magnetically) corresponding to magnetic element or may include at least one such element.The magnetic to correspond to each other Property and complementary magnetic element be arranged to interact or interact with magnet to form fuse, it is mobile for making to sharpen unit To link position.

Corresponding power closure, form closure or magnetic element can be set or are formed in the restriction shell of the first sharpening unit On the part of part side accommodation space.Corresponding complementary force closure, complementary shape closure or complementary magnetic element can be set or It is formed on the part of restriction housing parts side accommodation space of the second sharpening unit.

Geometry setting for corresponding force closure, form closure or magnetic element, below especially suitable for corresponding It is connected and fixed element：

Can first sharpen unit housing parts on or first sharpen unit housing parts matrix (especially plate Shape cap member) on connect or the strong closure of connection, form closure or magnetic element, the sharpening for sharpening unit especially as first A part of device configuration.Particularly, in the unconnected state, power closure, form closure or magnetic element can be exposed to first Two sharpening unit (top) parts of the housing parts of unit are sharpened, especially in (substantially) cylindrical (especially prism Shape) shell formed part end face on.Alternatively, two sharpening unit open portions can be connected or be connected under notconnect state The matrix for the housing parts for sharpening unit to first, is especially arranged or is formed as the cap member of plate.

It is also contemplated that power closure, form closure or magnetic element setting or be formed in and first sharpen unit phase (referring particularly to tool, there are two (second) of the above-mentioned apparatus of (individual) closure member to implement on associated first closure member Example).Particularly, power closure, form closure or magnetic element can be set or are formed in being closed first for the first closure member The closed position of the expose portion of element.

The geometry of corresponding complementary force closure member, complementary shape closure member or complementary magnetic element is set It sets, below especially suitable for being connected and fixed element accordingly：

Complementary force closure, complementary shape closure or complementary magnetic element can be coupled or attached to the shell of the second sharpening unit Part sharpens unit especially as second alternatively, the matrix of the housing parts of the second sharpening unit can be coupled or attached to A part of sharpener configuration is especially arranged or is formed the cap member of plate.Particularly, in notconnect state, complementary force The housing section that closure, complementary shape closure or complementary magnetic element sharpen unit in second in two one for sharpening unit On exposure (top) part divided, especially in the front side of (substantially) cylindrical (being especially created as prismatic) housing parts On, or under notconnect state, the uncovered part of two sharpener parts can be coupled or attached to the second sharpening unit Housing parts matrix, be especially arranged or be formed as the cap member of plate.

It is also contemplated that complementary force closure, complementary shape closure or complementary magnetic element are arranged or are formed in second (referring specifically to tool, there are two the above-mentioned apparatuses of (individual) closure member by one in associated second closure member of sharpener (second) embodiment).Particularly, complementary force closure, complementary shape closure or complementary magnetic element can be set or be formed in In the closed position of second closure member expose portion of the second closure member.

For corresponding power closure member and complementary force closure member or form closure element and complementary shape closure member Geometry design, below especially suitable for being connected and fixed element accordingly：

It is (special that power closure member or shape close the protruding portion that element can be designed as on the housing parts of the first sharpening unit It is band or edge), or it can be coupled or attached to the matrix of the housing parts of the first sharpening unit, it is especially plate-like cover member Part or closure member.The horizontal boundary edge that protruding portion can be limited by the housing parts for sharpening unit accordingly is formed, or It can connect or be connected to the matrix of the corresponding housing parts for sharpening unit, the especially cap member of plate or closure member Part.The specific specific geometry of protruding portion is designed as determining that such shapable connection is power closure or form closure 's.

Complementary force closure member or complementary shape closure member can be used as, and especially groove or edge shape extend, accommodate Portion, groove or recess are formed on the housing parts of the second sharpening unit, can be coupled or attached to the shell of the second sharpening unit The cap member or closure member of partial matrix, especially plate.Receiving portion, recessed portion or concave part can be by sharpening accordingly The lateral boundaries edge of the recess portion of the housing parts of unit is formed using the matrix of the corresponding housing parts for sharpening unit, especially It is plate-like cover element or closure member.The specific specific geometry of receiving portion, recessed portion or concave part is designed as determining in this way Shapable connection be power closure or form closure.

Independently of the setting for being connected and fixed element accordingly, there may be at least one closure fixing element, the closure is solid Determine the closure member that element is provided fixed in corresponding closed position, is moved to corresponding closed position.

The form closure element that closure fixing element can be setting or be formed on closure member, in closure member Closed position is shape-ordinatedly connected on the corresponding housing parts for sharpening unit with corresponding complementary shape closure member, or Person can be coupled or attached to the matrix of the corresponding housing parts for sharpening unit, especially plate-like cover element.Form closure element It can be designed as the protruding portion of the protruding portion of closure member, especially edge shape.Complementary shape closure member can be formed as special It is not channel-shaped, it, can be by phase especially by corresponding receiving portion, recessed portion or the concave part for entering opening boundary edge and being formed The lateral boundaries edge of the recess portion of the housing parts for the sharpening unit answered is formed, or can be coupled or attached to corresponding sharpening unit The matrix of housing parts is especially created as the cap member of plate.In this respect, closure fixing element can in structure with it is upper It is identical to state sealing element.In principle, closure fixing element be also possible to power closure member, closure member closed position with Corresponding complementary force closure member force-fitting is connected on the corresponding housing parts for sharpening unit, or can be coupled or attached to The matrix of the corresponding housing parts for sharpening unit, especially plate-like cover element.It is closed above with respect to form closure or complementary shape The statement for closing element is similarly applicable in.

It is envisioned that closure fixing element is structurally corresponding in being connected and fixed element accordingly, vice versa.Cause This, the corresponding fixing element that is closed functionally is also used as being connected and fixed element, and vice versa.

The magnetic element that closure fixing element (alternatively, or in addition) can be setting or be formed on closure member, Magnetically there is corresponding complementary magnetic element on the housing parts for sharpening unit accordingly in the closed position of closure member, Or it can connect or be connected to the matrix of the corresponding housing parts for sharpening unit, especially plate-like cover element.Magnetic element can To be arranged or be formed in (especially edge shape) protruding portion of closure member.Special can be formed as to complementary shape closure member It is not groove-like, is limited to especially by opening boundary edge is entered accordingly on the corresponding housing parts for sharpening unit Receiving portion, recessed portion or concave part, or can be coupled or attached on the matrix of the corresponding housing parts for sharpening unit, it is special It is not setting or the cap member for being formed as plate.

In order to preferably operate, it especially is transferred to corresponding open position from corresponding closed position with by it, it can be with It is arranged or is formed at least one operating element on corresponding closure member, for operating closure member, the closure member and use The closure member that family carries out enters closed position or enters the movement of open position from closed position, and vice versa.In operation member In part, it can principal plane such as relative to corresponding closure member extension it is angled.

Finally, it should be noted that i.e. due to production technology and therefore and go out economic cause, advantageously, group At single component (group) and sub-component (group) at least partly, especially fully, by being especially thermoplastic plastic material It is formed, i.e. such as ABS, PA, PE, PP, PS.Certainly, different component (group) or sub-component (group) can be by different plastics materials Material is formed.

The invention further relates to a kind of sharpening units for described device.Sharpening unit includes housing parts and at least partly Ground be arranged at least one sharpener in housing parts configuration, the sharpener configuration include at least one be especially blade-like or It cuts bladed and sharpens element, enter wherein especially by the funnelform opening that enters.It sharpens unit to be characterized in that, closure member Part moves between the first closed position and the first open position, wherein closing related to unit is sharpened in the first closed position The sharpener configuration of connection enters opening, and in the first open position, that does not close sharpening unit enters opening, in the second close stance It sets and is moved between the second open position, wherein being closed associated with the second sharpening unit of equipment in the second closed position Sharpener configuration enter opening, the second open position do not close the second sharpener equipment enter opening.Alternatively, sharpening single Member is characterized in that closure member, which can move between the closed position and the open position, wherein in closed position, That closes sharpener configuration associated with unit is sharpened enters opening, in open position, does not close the entrance of sharpener configuration Opening.

Related to unit is sharpened, essentially all design relevant to the equipment is all similarly applicable in.

The present invention is explained in greater detail with reference to the embodiment in attached drawing by using.It is illustrated as：

Fig. 1-7 shows the different views of the device of first embodiment；

Fig. 8-16 shows the different views of the device of second embodiment；

Figure 17-22 shows the various views of the device of 3rd embodiment；

Figure 23-28 shows the various views of the device of fourth embodiment；

Figure 29-32 shows the various views of the device of the 5th embodiment；

Figure 33-38 shows the various views of the device of sixth embodiment；With

Figure 39-42 shows the various views of the device of the 7th embodiment.

Attached drawing shows seven different embodiments of the device 1 for pen of fining away.Device 1 is used for knot outside different (geometry) The pen of structure, the i.e. especially setting of different-diameter or different cross-sectional geometries.Device 1 can substantially fine away any type Pen of fining away, i.e. especially drawing pen, cosmetics pen, lettering pen or wax crayon.

In all embodiments, device 1 includes two sharpening units 2,3.Each sharpening unit 2,3 include housing parts 4, 5.Corresponding housing parts 4,5- other than the embodiment of 9-32 according to fig. 2-have one (substantially) with matrix 10,11 Rectangular basic configuration, the periphery with corresponding housing parts 4,5 forms side surface and corresponding end face.By corresponding Matrix 10,11 limit corresponding housing parts side accommodation space 12,13.

On the basis of the partial cutaway view of the device 1 towards Fig. 1 as can be seen that sharpening cell side housing parts 4,5 In be respectively set or be formed with sharpener configuration 6,7.Corresponding sharpener configuration 6,7 occupies corresponding housing parts side and accommodates sky Between 12,13 specific part.It is not sharpened the free space volume use that device configures the corresponding accommodation space 12,13 that 6,7 occupy Make receiving material, which is sharpened generated grinding-material by corresponding sharpener 6,7 pairs of pens of configuration for receiving Reservoir.

Sharpener configuration 6,7 respectively includes the sharpening element (not shown) of at least one blade-like or cutting bladed, also referred to as For " sharpening blade ".Corresponding sharpener configuration side, which sharpens element, to be entered by taper or funnel shaped, accommodate accordingly Entrance 8,9 outstanding is accessible in space 12,13.In the exemplary embodiment, sharpener associated with the first sharpening unit 2 Configuration 6 includes (single) sharpening element, can enter opening 8 by (single), and associated sharp with the second sharpening unit 3 Change device configuration 7, two sharpening elements can be close by entering opening 9 accordingly.It is thus determined that the second sharpener configuration 7 is for sharp Change the pen of various outer diameter, this is generated by the various sizes of opening 9 that enters.First sharpener configuration 6 is not for sharpening pen With, wherein pen can configure sharpening on 7 in the second sharpener, that is, biggish outer diameter be determined, this is because with the second sharpener 7 are configured to have different sizes into comparing into opening 9 for opening 8.It will, of course, be appreciated that each sharpener for sharpening unit Other constructions of configuration 6,7.

In order to solve the following problems：Unwanted grinding-material in corresponding housing parts 4,5 passes through corresponding Sharper multiple openings 8,9 that enter are revealed, and device 1 is equipped with one or more closure members 14,14a, 14b.Pass through closure member Part 14,14a, 14b can according to need closing and enter opening 8,9 into device side is multiple accordingly；Thus can not occur not The grinding-material leakage needed.

Therefore, for all exemplary embodiments, closure member 14,14a, 14b respective closed position in it is corresponding (more It is a) enter opening 8,9 by corresponding closure member 14,14a, 14b covering or closure, in this way, being included in corresponding housing parts 4, by sharpening unit 2,3 accordingly or by entering accordingly, cell side is (multiple) to enter opening 8,9 to the grinding-material in 5 Leakage is impossible.Similarly, closure member 14,14a, 14 respective closed position in, corresponding one or more It is impossible into insertion pen in opening 8,9.

In addition, the corresponding description below in conjunction with embodiment is explained in greater detail according to the sharp of the different embodiments of device 1 Change the common Functional Design details in the part of unit 2,3：

1 different views of device of first embodiment are shown in figures 1-7：Fig. 1 is the perspective view of device 1, and Fig. 2 is device The perspective view of 1 broken section, Fig. 3 are the side views of device 1, and Fig. 4,5 are the first of device 1 to sharpen the respective of unit 2 View, Fig. 6,7 be device 1 second sharpen unit 3 respective perspective view.

Device 1 according to first embodiment includes two (individual) closure member 14a, 14b (referring to fig. 4-7).With One, which sharpens the associated first closure member 14a of unit 2, is arranged in closed position (referring to Fig. 6) and open position (referring to Fig. 5) Between move, in a closed position, close the first sharpener configuration 6 enter opening 8, in open position (see Fig. 5), Bu Huiguan That closes the first sharpener configuration 6 enters opening 8.First closure member 14a has wing or panel-shaped base body (not specified), by It is hinged in film hinge 16 (pivot) (removably) corresponding to the plate-like cover element 15 on the matrix 10 for entering opening 8.Lid Element 15 can form a part of the first sharpener configuration 6, that is, a part of the first sharpener configuration 6, i.e. the first sharpener Configuration 6 and cap member 15 can be formed integrally with one another.

The second sharpening associated second closure member 14b of unit 7 can be moved between the closed position and the open position, In in closed position, that closes the second sharpener configuration 7 enters opening 9, does not turn off the second sharpener configuration 7 in open position Enter opening 9.Second closure member 14b also has wing or panel-shaped base body (not shown), (can pivot by film hinge 18 Turn ground) it (releasedly) is hinged to relative to the plate-like cover element 17 on the matrix 11 for entering opening 9.Cap member 17 can be formed A part of second sharpener configuration 7, that is, a part of the second sharpener configuration 7, i.e. the second sharpener configuration 7 and cap member 17 can be formed integrally with one another.

Although being not shown, the second closure member 14b can certainly be made of multiple portions, that is, multiple Each (single) opening 9 that enters is associated, including can movable independently closure member (not shown) part.

As can be seen that two sharpening units 2,3 are detachably connected or be connected to each other from Fig. 1,3.By accordingly more Sharp cell side connecting element 19,20, which is realized, sharpens being detachably connected for unit 2,3, wherein first sharpens the first of unit 2 Connecting element 19 and corresponding to the first connecting element 19 the second connecting element 20 with second sharpen unit it is associated.

Two being detachably connected for unit 2,3 of sharpening are closed by power, that is, are realized power closure and clamped, press or be inserted into Connection.First connecting element 19 is designed as power closure member 21.Power closure member 21 is extended in a manner of band or edge Protruding portion, it is prominent (referring to fig. 4,5) from cap member 15 (vertically).Second connecting element 20 is configured to correspond with power closure member 21 complementary force closure member 22.Complementary force closure member 22 is formed by the horizontal boundary edge of the recess portion in cap member 17 Edge shape recess portion.Mutual corresponding power closure and complementary force closure member 21,22 are suitable for force-fitting respectively, and it is single to form two sharpenings The releasable connection of member 2,3.

On the basis of Fig. 3 to 7, it is further seen that the shape being formed on power closure member 21 or complementary force closure member 22 Shape closure member 23 and complementary shape closure member 24.Form closure element 23 be along put forth effort closure member 21 be distributed in outside Protruding portion.It in the complementary shape closure member 24 that inside is distributed is appearance corresponding with protruding portion along complementary force closure member 22 Receive portion, it should be understood that opposite configuration can also be used as follows certainly.Protruding portion acts on the Fig. 1 for sharpening unit 2,3,2 Shown in link position, moved each other wherein sharpening unit 2,3 positive (surface), recess forms cooperation.It is such Component is moved to link position and sharpens in unit 2,3.Therefore, form closure element 23 and complementary shape closure member 24, which are used as, connects Fixing element is connect, is arranged to be fixedly connected with position.

On the basis of Fig. 4,7, it can be seen that corresponding closure member side seal element 26,27.Sealing element 26,27 is suitable Assigned in associated (multiple) Internal peripheries for entering opening 8,9, make it relevant (multiple) into corresponding in opening 8,9 It is prominent in closed position.Taper or funnelform running track line enter the entrance area that opening 8,9 has ring (blade) shape. Sealing element 26,27 is correspondingly formed as the extension protruding portion of ring (blade) shape in figures 4-7, is formed as closing accordingly Closed position hermetically enters in the entrance area for entering opening 8,9 accordingly.It is also contemplated that sealing element 26,27 is designed as Funnel-form protruding portion is hermetically projected into the corresponding entrance area for entering opening 8,9 in corresponding closed position.It is prominent The outer profile in portion or periphery (in both cases) are all sealings, in the lubrication groove of the corresponding entrance area for entering opening 8,9 On wide or inner periphery.In order to increase sealing effect, sealing element 26,27 at least partly can be formed by elastic material or be arranged Resilient material.

Furthermore, it is possible to see corresponding closure member side operating element 28,29 based on Fig. 4,7.Operating element 28,29 is used for Closure member 14a, 14b are preferably operated, is especially transferred to corresponding open position from corresponding closed position with user side It is associated.Principal plane of the operating element 28,29 respectively relative to corresponding closure member 14a, 14b obliquely extends.

Fig. 8-16 shows the various views of device 1 according to the second embodiment：Fig. 8 is the perspective view of device 1, and Fig. 9 is The perspective view of the broken section of device 1, Figure 10 are the side views of device 1, and Figure 11,12 are the first of device 1 to sharpen each of unit 2 From perspective view, Figure 13,14 be device 1 second sharpen unit 3 respective perspective view；Figure 15,16 are the perspective of device 1 respectively Figure.

The releasable connection of two sharpening units 2,3 is closed also by power herein to be connected, i.e., is realized with power closure connector. With the first exemplary embodiment on the contrary, corresponding to corresponding connecting element 19,20 or corresponding to power closure and complementary force closure member Part 21,22 is not formed or is arranged on cap member side, and is formed on closure member side.Each form closure element 23 is again As element is connected and fixed, the element that is connected and fixed is arranged to be fixedly connected with position, in the link position, sharpening unit 2, 3 move each other in face of (surface).

The power closure member 21 for forming the first connecting element 19 is protruding portion outstanding (referring to Figure 11), in the first closure Extended in the closed position of element 14a with band or edge, it is (vertical) prominent from the section of the first closure member 14a.Form the The complementary force closure member 22 of two connecting elements 20 is the closure position in the second closure member 14b by the second closure member 14b Set the edge shape recess portion that the lateral boundaries edge of the recess in the part of exposure is formed (referring to Fig. 3).Corresponding power closure and mutually It mends power closure member 21,22 to cooperate suitable for force-fitting, forms the releasable connection of two sharpening units 2,3.

From Figure 12,14 as can be seen that because in corresponding closure member 14a, the open position of 14b is exposed and therefore in phase The closed position of closure member 14a, 14b for answering do not expose, and the part of corresponding closure member 14a, 14b form other shape Closure member 30,31 and other complementary shape closure member 32,33.Due to each sharpening cell side form closure element 30, 31 and complementary shape closure member 32,33 positive cooperation, realized in corresponding closed position and be moved to respective closed position The fixation of closure member 14a, 14b for setting.Therefore, corresponding other sharpening cell side form closure element 30,31 and complementation Form closure element 32,33 is used as closure fixing element, and the closure fixing element is provided fixed to corresponding closed position In closure member 14a, the 14b mobile in corresponding closed position.

Each of form closure element 30,31 is all sudden and violent in the open position of corresponding closure member 14a, 14b Reveal and therefore prominent from the closed position of corresponding closure member 14a, 14b, rather than corresponding closure member 14a, 14b Expose portion (vertical) protruding portion outstanding (see Figure 12,14).The protruding portion of form closure element 30 is by the first closure member Platform-like lateral boundaries edge outstanding in the part of the closed position for being not exposed to the first closure member 14a of 14a is formed (referring to Figure 12).The protruding portion of form closure element 31 is formed by closing in the closed position of the second closure member 14b from second The part strip prominent (referring to Figure 14) for closing element 14b (not shown) is formed in a manner of protruding.

Complementary shape closure member 32,33 is the groove that edge extends respectively, by the section of corresponding cap member 15,17 In the corresponding lateral boundaries edges of corresponding recesses formed, the groove is in the open position of corresponding closure member 14a, 14b In exposure (referring to Figure 12,14).

A kind of set-up mode is shown in FIG. 15, wherein associated with the first closure member 14a first sharpens unit 2 It is moved to open position, and second sharpens unit 3 in the second closure member 14b of closed position association.It is formed in the first closure Power closure member 21 on element 14a is engaged in the closure member of the complementary force on the second closure member 14b with force-fitting connection type Part 22, and therefore connection is established between two sharpening units 2,3.

Figure 16 shows a kind of set-up mode opposite with Figure 15, wherein belonging to the first closure member of the first sharpening unit 2 Part 14a is moved to closed position, and the second closure member 14b for belonging to the second sharpening unit 3 is moved to open position.It is formed in Opposite power closure member 22 on two closure member 14b is engaged on the first closure member 14a in a manner of non-force mating connection Power closure member 21 in and therefore establish connection between two sharpening units 2,3.

The various views of the device 1 of 3rd embodiment are shown in Figure 17-22：Figure 17 is the perspective view of device 1, Figure 18 It is the perspective view of the broken section of device 1, each of Figure 19-22 further shows the perspective view of device 1.

With the first and second embodiments on the contrary, closure member 14 is arranged on the part for only sharpening unit 2 first herein.Such as Shown in lower, closure member 14 can still distribute to two sharpening units 2,3.Therefore, second sharpen unit 3 enter opening 9 or In the position shown in Figure 17,18 and in the position shown in Figure 22, wherein sharpening with first, unit 2 is associated to be closed Close element 14 be moved to open position, wherein closure member side first sharpen unit 2 connector or power closure member 19,21 with Second sharpens the corresponding cap member side connector of unit 3 or stress closure member 20, the cooperation of 22 force-fittings, closure.

Certainly, in opposite setting, it may be designed in the first sharpening unit 2 of no closure member 14 and have and close Close element 14 second sharpens unit 3.

It can be seen in figure 20 that being designed as the form closure element 23 of socket herein and being designed as the phase of protruding portion herein The complementary shape closure member 24 answered, which is not only used as, to be connected and fixed element but also is used as closure fixing element.Form closure element 23 and mutually 24 one side of form closure element is mended for being fixedly connected with position, in the link position, sharpens (surface) phase in front of unit 2,3 Mutually mobile, another aspect (at least) is relative to unit 3 is sharpened, for closure member 14 to be fixed on to the close stance of closed position It sets.

As the fundamental difference with previous embodiment, no longer according to the sharpening unit 2,3 of three embodiments described below Detachably, it but inseparably connects each other.

The connection for sharpening unit 2,3 realizes that connecting element is set by one or more connecting elements 34,34a, 34b respectively It is calculated as hinge components and is arranged in the upper edge region of the cap member 15 or each cap member 17.Due to connecting element 34, the relevant design of 34a, 34b as hinge components, sharpening unit 2,3 can be moved relative to each other, especially pivotly phase To moving each other.

The various views of the device 1 of fourth embodiment are shown in Figure 23-28：Figure 23 is the perspective view of device 1；Figure 24 It is the perspective view of the broken section of device 1, each of Figure 25-28 further shows the perspective view of device 1.

As can be seen that according to the device 1 of fourth embodiment include (only) (single) closure member 14 (referring to fig. 25, 26).It is located at the first closed position (referring to fig. 2 8) and the first open position with two sharpening units 2,3 associated closure members 14 It is moved between setting, in the first closed position, that closes the first sharpener configuration 6 enters opening 8, and in the first open position It sets, do not turn off the first sharpener configuration 6 enters opening 8, and opens in the second closed position (referring to fig. 2 7) and second It is moved between position, in the second closed position, that closes the second sharpener configuration 7 enters opening 9, and in the second open position It sets, that does not close the second sharpener configuration 7 enters opening 9.Closure member 14 has wing or panel-shaped base body (also not specified), It can be entered relative to sharpening unit 2,3 or sharpening cell side by means of connecting element 34a, 34b of hinge components (pivot) form Opening 8,9 is mobile, such as fixed cap member 15,17 is hinged in each end side of housing parts side group body 10,11.

Pass through two connecting elements 34a, 34b and intermediate closed element 14 as can be seen that sharpening unit 2,3 from Figure 25,26 It is connected to each other.First sharpening unit 2 is connect by the first connecting element 34a with closure member 14, and the second connecting element 34b will be closed Element 14 is connect with the second sharpening unit 3.

It can be seen that in the form of closure member 14, form closure element 30,31 and corresponding sharpening unit side cover member 15, complementary shape closure member 32,33 is formed in 17 a part.Due to the form closure element of each closure member side 30,31 and corresponding cap member side complementary shape closure member 32,33 positive cooperation, realized in corresponding closed position It is moved to the fixation of the closure member 14 of respective closed position, is similar to the second exemplary embodiment.Therefore, corresponding shape is closed It closes element 30,31 and complementary shape closure member 32,33 also serves as closure fixing element, the closure fixing element setting herein It is fixed in the corresponding closed position in corresponding closed position at by closure member 14.

Corresponding form closure element 30,31 and corresponding complementary shape closure member 32,33 company of also serving as herein Connect fixing element；That is, form closure element 30,31 and complementary shape closure member 32,33 are also used for being connected and fixed position It sets, in the link position, sharpens unit 2,3 positive (surface) and move relative to each other.

Positive cooperation and specific geometry about form closure element 30,31 or complementary shape closure member 32,33 Structure design, corresponding statement similarly connected applications to second embodiment.

The various views of the device 1 of the 5th embodiment are shown in Figure 29-32：Figure 29 is the perspective view of device 1, Figure 30 It is the perspective view of the broken section of device 1, Figure 31,32 further illustrate the perspective view of device 1.

The difference of 5th embodiment and the fourth embodiment of front in particular, in that：Each shell for sharpening unit 2,3 The citation form of part 4,5, is triangle here.Due to the triangular basic shape of housing parts 4,5, three-dimensional space range So that device 1 " expansion " is Figure 31, the state in 32.Incidentally, all embodiments related with the fourth embodiment of front All similarly it is applicable in.

Figure 33-38 shows the different views of the device 1 of sixth embodiment：Figure 33 is the perspective view of device 1, and Figure 34 is dress The perspective view of 1 broken section is set, each of Figure 35-38 further illustrates the perspective view of device 1.

With the 4th and the 5th embodiment on the contrary, there is only one (single) for connecting two sharpening units 2,3 here Connecting element 34.Connecting element 34 is also hinge components.At connecting element 34, closure member 14 (pivot) is also removable Dynamic ground hinged (referring to Figure 35).

About the form closure element 30,31 of corresponding closure member side and the complementary shape closure of corresponding cap member side Actively cooperating and being applicable in specific geometry for element 32,33 designs-is similar to fourth embodiment-and second embodiment It accordingly describes similar.

Figure 39-42 shows the various views of the device 1 of the 7th embodiment：Figure 39 is the perspective view of device 1, and Figure 40 is dress Set the perspective view of 1 broken section, Figure 41,42 each further illustrate the perspective view of device 1.

It is similar with the 4th and sixth embodiment on the contrary, the 7th embodiment includes two (individual) closure member 14a, 14b In first embodiment.7th embodiment can be understood as the combination of sixth embodiment, wherein sharpening being connected directly between for unit 2,3 It is designed as in the connecting element 34 of hinge components, and considers first embodiment, being provided with and being formed has sharpening cell side Closure member 14a, 14b so that corresponding description similarly connected applications to the 6th and first embodiment.

In principle, for all embodiments, connect as shown power closure member and the corresponding of complementary force closure member form The substituted or supplemented of element is connect, there may be form closure elements and corresponding complementary shape closure member and/or magnetic element And corresponding complementary magnetic element, therefore as the substituted or supplemented of corresponding force-fitting connection, it can be envisaged that form closure And/or magnetic connects.

It is also contemplated that the power closure and form closure element that are combined in the form of screwing element, i.e., external or interior Portion's screw thread (part).For this purpose, corresponding composition complementary power closure and complementary shape closure member can be with matched screwing elements, i.e., Internal or external screw thread (part).Each screwing element and complementary threads element, which can be designed so that, passes through phase with certain rotation The connection of being threadedly engaged of the answering sharpening unit 2,3 to be formed, for example be rotated by 90 ° or 180 °, mutual juxtaposed sharpening unit 2,3 phases For interaction occurs each other.

Finally in the device 1, it should be noted that i.e. due to production technology and therefore and out economic cause, Advantageously, the single component (group) of composition and sub-component (group) at least partly, especially fully, by especially thermoplastic Plastic material is formed, i.e. such as ABS, PA, PE, PP, PS.Certainly, different component (group) or sub-component (group) can be by differences Plastic material formed.

Reference signs list

1 device

2,3 unit is sharpened

4,5 casing part

6,7 sharpeners configure

8,9 enter opening

10,11 matrix

12,13 accommodation space

14,14a, 14b closure member

15,17 cap member

16,18 film hinge

19,20 connecting element

21 power closure members

22 complementary force closure members

23 form closure elements

24 complementary shape closure members

26,27 sealing element

28,29 operating element

30,31 form closure element

32,33 complementary shape closure member

34,34a, 34b connecting element

Claims

1. for the device (1) for pen of fining away, the pen for the different-diameter that especially is used to fine away, including

Two sharpening units (2,3), include each housing parts (4,5) and at least one is at least partly arranged or is formed in shell Sharpener in body portion (4,5) configures (6,7), at least one be especially it is funnelform it is enterable enter opening (8,9), Especially blade-like or cutting bladed sharpens element, including,

It is characterized in that

Closure member (14) moves between the first closed position and the first open position, at the first closed position, closes Being not related into opening (8) at the first open position for unit (2) associated first sharpener configuration (6) is sharpened with first That closes the first sharpener configuration (6) enters opening (8), and moves between the second closed position and the second open position, When the second closed position, closure sharpens entering for unit (3) relevant second sharpener configuration (7) with second and is open (9), the When two open positions, will not be closed the second sharpener configuration (7) enters opening (9).

2. for the device (1) for pen of fining away, the pen for the different-diameter that especially is used to fine away, including：

Two sharpening units (2,3), include each housing parts (4,5) and at least one is at least partly arranged or is formed in shell Sharpener configuration (6,7) in body portion (4,5), its at least one be especially it is funnelform it is enterable enter opening (8,9), Especially blade-like or cutting bladed sharpens element, including,

It is characterized in that

First closure member (14a) moves between the closed position and the open position, and in closed position, closure is sharpened with first The associated first sharpener configuration (6) of unit (2) enters opening (8), in open position, does not close the configuration of the first sharpener (6) enter is open (8), and

Second closure member (14b) moves between a closed position and a open position, and in closed position, closure is sharpened with second The associated second sharpener configuration (7) of unit (3) enters opening (9), in open position, does not close the configuration of the second sharpener (7) enter is open (9).

3. device according to claim 1 or 2, which is characterized in that two sharpening units (6,7) are via at least one connection Element (19,20,34,34a, 34b) can be connected to each other or connect.

4. device according to any one of the preceding claims, which is characterized in that two sharpening units (2,3) are via at least On one connecting element (19,20) is detachably connected from each other or connects.

5. device according to claim 4, which is characterized in that there are at least two mutual corresponding connecting elements (19, 20), the first connecting element of wherein at least one (19) is associated with the first sharpening unit (2), and at least one second connection Element (20) is associated with the second sharpening unit (3).

6. device according to claim 5, which is characterized in that the first connecting element (19) is designed as power closure member (21) Or form closure element or including at least one of which, wherein power closure member (21) or form closure element are located at housing parts In side accommodation space (12), setting or the limit part for forming the first sharpening unit (2) sharpen unit by first for accommodating (2) grinding-material caused by sharpener configuration (6) sharpening pen, and

Second connecting element (20) is configured to correspond with the complementary force closure member (22) of power closure member (21) or corresponds to shape The complementary shape closure member of shape closure member or including wherein at least one, wherein complementary force closure member (22) or complementary shape Shape closure member (22) is set as housing parts side accommodation space (13), setting or the limit portion for forming the second sharpening unit (3) Point, grinding-material caused by (7) sharpening pen is configured for accommodating the sharpener for sharpening unit (3) by second.

7. device according to claim 5 or 6, which is characterized in that the first connecting element (19) is by magnetic element or at least Including one of them, wherein for magnetic element in housing parts side accommodation space (12), setting or formation first sharpen unit (2) Limit part, for accommodates by first sharpen unit (2) sharpener configuration (6) sharpening pen caused by grinding-material, And

Second connecting element (20) is configured to correspond with the complementary magnetic element of magnetic element or including wherein at least one, Middle complementary magnetic element is in housing parts side accommodation space (13), setting or the limit part for forming the second sharpening unit (3), Grinding-material caused by (7) sharpening pen is configured for accommodating the sharpener for sharpening unit (3) by second.

8. device according to any one of claims 5 to 7, which is characterized in that the first connecting element (19) is designed as power Closure member (21) or form closure element or including wherein at least one, wherein power closure member (21) or form closure element It is arranged or is formed on the first closure member (14a) associated with the first sharpening unit (2), and

Second connecting element (20) is configured to correspond with the complementary force closure member (22) of power closure member (21) or corresponds to shape The complementary shape closure member of shape closure member or including wherein at least one, wherein complementary force closure member (22) or complementary shape Shape closure member is arranged or is formed on the second closure member (14b) associated with the second sharpening unit (3).

9. the device according to any one of claim 5 to 8, which is characterized in that the first connecting element (19) is designed as magnetic Property element or include at least magnetic element, wherein magnetic element, which is arranged or is formed in, sharpens unit (2) associated the with first On one closure member (14a), and

Second connecting element (20) is designed as including at least one complimentary magnet element corresponding to magnetic element, wherein complementary Magnetic element is arranged or is formed on the second closure member (14b) associated with the second sharpening unit (3).

10. device according to any one of claim 1 to 3, which is characterized in that described two sharpening unit (2,3) warps It is inseparably connected each other by least one connecting element (34,34a, 34b).

11. device according to claim 10, which is characterized in that be arranged connecting element (34), wherein connecting element (34) Unit (2) are sharpened with first and the second sharpening unit (3) is connect.

12. device according to claim 10, which is characterized in that two connecting elements (34a, 34b) of setting, wherein first Connecting element (34a) is connected to the first sharpening unit (2) and closure member (14), and the second connecting element (34b) is connected to Two sharpen unit (3) and closure member (14).

13. device according to any one of claims 10 to 12, which is characterized in that two sharpening units (2,3) via At least one connecting element (34,34a, 34b) is movably coupled to relative to each other.

14. device described in any one of 0 to 13 according to claim 1, which is characterized in that connecting element (34,34a, 34b) shape As hinge components, especially as film hinge, or hinge components are included at least.

15. device described in any one of 0 to 14 according to claim 1, which is characterized in that at least one is connected and fixed element, For being fixedly connected with position, it is provided with and sharpens unit (2,3), sharpening unit (2,3) has especially positive contact accordingly Surface, the contact surface are mutually shifted.

16. device according to any one of the preceding claims, which is characterized in that at least one is connected and fixed element setting At the closure member (14,14a, 14b) for being fixed in corresponding closed position, being moved in corresponding closed position.

17. device according to any one of the preceding claims, which is characterized in that at least one operating element (28,29) Be arranged or be formed at least one closure member (14,14a, 14b), be designed as operate closure member (14,14a, 14b), what the closure member (14,14a, 14b) and user carried out enters closed position or exits into opening from closed position The movement of position, vice versa.

18. it is used for the sharpening unit (2,3) of device according to one of the preceding claims (1), including：

Housing parts (4,5) and at least one be at least partly arranged or be formed in the sharpener in housing parts (4,5) configuration (6,7) comprising at least one is especially the funnelform sharpening for entering opening (8,9), particularly blade-like or cutting bladed Element,

It is characterized in that,

Closure member (14) moves between the first closed position and the first open position, in the first closed position, closes That closes sharpener configuration (6,7) associated with unit (2,3) are sharpened enters opening (8,9), at the first open position, is not related to That closes sharpener configuration (6,7) enters opening (8,9), and moves between the second closed position and the second open position, When the second closed position, the entrance of closing sharpener configuration (6,7) associated with the second sharpening unit (2,3) of device (1) It is open (8,9), at the second open position, does not close the entrance opening (8,9) of the second sharpener configuration (6,7), or

Closure member (14a, 14b), the closure member move between closed position and open position, in closure position It sets, be closed sharpener configuration (6,7) associated with unit (2,3) are sharpened enters opening (8,9), in the open position When, do not turn off sharpener configuration (6,7) enters opening (8,9).