CN208708805U

CN208708805U - Head cap, shield and bracket for head cap

Info

Publication number: CN208708805U
Application number: CN201590001068.XU
Authority: CN
Inventors: 彼得·谢勒
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-08-28
Filing date: 2015-08-28
Publication date: 2019-04-09
Anticipated expiration: 2025-08-28
Also published as: EP3185709A1; CH710041A2; US20170273385A1; CH710031A1; EP3185709B1; WO2016029327A1

Abstract

The utility model relates to head cap, for the shield and bracket of head cap, can be movably disposed at the head cap shield (2), this permission, the shield matches the position of sun of change in identical wearing mode.Preferably, the bracket is arranged at the head cap (1) by swing arm (4,5) by means of magnetic connects portion, wherein the shield (2) can be arranged in rotation again at the swing arm (4,5).

Description

Head cap, shield and bracket for head cap

Technical field

The utility model relates to a kind of head caps, have the shield being arranged at bracket, which is suitable for covering eyes； It is related to a kind of shield for head cap.

Background technique

Such head cap is known to a wide range and is usually configured to baseball cap, wherein shield covers eyes.

Disadvantageously for these head caps, it is covered respectively according to the desired of eyes, it is necessary to accordingly additionally orient The head cap, this be not always it is actual, especially when the wearing mode of the head cap is unwilling to be changed due to hair style.

Utility model content

Correspondingly, the task of the utility model is, establishes a kind of improved head cap.

In addition, the head cap with shield has the feature that the bracket tool, there are two swing arm, the swing arm difference Laterally using an end by operationally the articulated mounting of mating reaction act on and using separately with the head cap One end so acts at the shield, that is, the shield is movably arranged at the head cap.It is described Head cap itself has the feature that the bracket has the joint arrangement for being preferably configured to magnetic connects portion, for so that institute Shield is stated relative to the bracket rotation, wherein the magnetic connects portion further preferably has magnet, and the magnet is in the magnetic It rotatably, particularly preferably also can be movably arranged in the operation of interconnecting piece on magnetic matching piece.The shield sheet Body has the feature that edge tool of the head cap in its underpart, and there are two the magnetism laterally arranged to be effectively used for magnetism The contact surface of matching piece, the contact surface so construct, so that magnetic matching piece is when being magnetically adhered on the contact surface Rotatably, it preferably also can movably arrange on this contact surface.

Since the shield can be movably arranged at the head cap, then the shield for example comes according to position of sun always Orientation and at the same time wear the head cap in an identical manner always.In a manner of being more than the task of the proposition, the shield Also it can wear with holding up, thus visual tag such as can be using being mounted on event camera below the shield (Eventcam), the event camera is invisible or almost invisible in the normal orientation of the shield.

Since the head cap has for the bracket, is also preferably used for the articulated mounting of an other bracket, then institute State that bracket can be arranged at the shield or the shield (or accessory device) is unlocked and replaced from the head cap,

And the head cap can also be worn alone, namely without shield

Or without accessory device.

Detailed description of the invention

Hereafter also illustrate the utility model in slightly greater detail according to attached drawing.

Diagram:

Fig. 1 is the head cap according to the present utility model with shield in the view from side, wherein the shield is opened up Show in a base position and three rotation positions,

Fig. 2 is the another embodiment of head cap according to the present utility model, wherein furthermore the shield is illustrated in difference Position in,

Fig. 3 is the head cap of Fig. 1 in the view from lower part,

Fig. 4 is the head with the shield in partial view according to another embodiment in the view from lower part Cap,

Fig. 5 is the head cap with shield in the cross-section, wherein provided with the locking element for the shield,

Fig. 6 is without shield but the head cap with other bracket, the bracket have for portable communicator The microphone and acoustic transmitter of part,

Fig. 7 is another reality with the head cap according to the present utility model in the modified magnetic connects portion for swing arm Mode is applied, and

Fig. 8 a, 8b and 8c are the concrete conditions for the magnetic connects portion according to Fig. 7.

Specific embodiment

Fig. 1 is shown for example using baseball cap as the head cap 1 of type,

The head cap can be by fabric (Stoff) or a kind of any other flexible but also harder material is formed.

In addition it is seen that a kind of shield 2 makes the shield 2 and the head cap phase by the bracket with bracket 3 Even.It is covered in the figure and therefore can not that the bracket 3 possesses the swing arm 4 extended laterally, 5(swing arm 5 therein See), furthermore the swing arm has each articulated mounting 8, the 9(articulated mounting 9 invisible at its end 6,7).It is described Articulated mounting 8,9 itself is operationally so connected for example at the edge 10 of its underpart with the head cap 1: so that thus described Shield 2 can be moved here by swinging motion relative to the head cap 1.

Swing arm 4,5 there are two constructing to 3 fork-shaped of bracket, wherein the swing arm 4,5 laterally includes the head Cap.In an illustrated embodiment, the swing arm 4,5 integral types are connected with the shield 2, so that the bracket is real shown in Applying only has described two swing arm 4,5 in mode.Optionally it is possible that the bracket is for example configured to spider, The central region of the spider is connected with the shield 2, and the end regions of the spider form the swing arm.

It obtaining, is different from the prior art as a result, the shield 2 can be movably arranged at the head cap 1, In the prior art, although the shield of the shield, such as baseball cap can be reversed along the connecting sewing for the head cap, It can not be mobile relative to the head cap.

In Fig. 1, the shield 2 once is illustrated in base position G, then turn in the counterclockwise direction by In two the middle positions II and III that dotted line is shown, and finally in the position IV further moved backward moved backward In until feasible terminal location V, which covers the neck.The shield 2 from the base position along When rotationally clockwise, the shield 2 can cover face, referring to the position B of the broken line representation in figure.Those skilled in the art Member can suitably match the shield 2 and bracket 3 the or described pendulum according to the desired rotation region of shield 3 respectively The geometrical characteristic of pivoted arm 4,5.

It is seen that the shield 2 can surround 11 rotation of axis, and thus can be movably along the head cap 1 Construction.Region for the movement can include covering portion and including for face in a final position in another final position At least one vertical position on the head cap, or even up to until obliquely sweptback position.If because And the shield is downwardly oriented nearly vertically in order to cover face and the final position at rear portion is such that is, cover neck, Then the rotation region of the shield does not exceed only 90 degree, and is greater than 180 degree, and respectively according to passing through those skilled in the art The design of progress can reach until 230 degree, 270 degree or more.

Fig. 1 shows the head cap with the shield (2) being arranged at bracket (3) in the result, wherein the bracket (3) There are two swing arm (4,5) for tool, and the swing arm with the head cap (1) respectively laterally using an end by operationally matching The articulated mounting (8,9) of cooperation act on and acted at the shield (2) using another end, so, that is, The shield (2) can movably be arranged at the head cap.

In addition it is seen that the joint arrangement 15 of the bracket 3 in Fig. 1.This joint arrangement allows, 2 phase of shield For the bracket 3(or the swing arm 4,5) carry out rotation.In the figure, the joint 15 is not activated, that is, institute It states swing arm 4,5 and the shield 2 is located substantially on a line.But in order to cover facial (the position B) or cover The neck (position V) advantageously activates in the joint 15, so that the shield 2 and the swing arm 4,5 enclose one Angle, referring to fig. 2.Herein it should be noted that the joint arrangement 15 is in an other embodiment of the utility model Also it can be removed or can also be arranged in swing arm 4,5, and not is just as shown in this figure like that such At position: at this, the swing arm 4,5 acts at the shield 2 or is transitioned into this (in the embodiment of integral type) In shield.As mentioned above, described those skilled in the art can according to different standards suitably respectively according to Desired function come determine bracket 3, shield 2 geometrical characteristic and there are also joint 15 position, such as: whether the shield Facial place is rested in the B of position or there should be spacing etc. with this face.

Fig. 2 shows the head caps of Fig. 1, wherein the shield 2 it is advantageously removable through what is improved based on joint arrangement 15 Dynamic property is shown by means of the position V to VIII of the shield.

Position B allows, and only vacates a narrow vision area, which allows for periphery the wearer of head cap 1 Enough sights of environment, furthermore prevent to see the face of the wearer.

Position VI allows, and shield 2 is matched position of sun, but is slightly promoted, so that the shield 2 does not enter Into the visual field of the wearer.

Position VII allows, and installs a kind of event camera (Event- by dotted line identified below the shield 2 Cam) 16 perhaps other instrument instruments in the base position G according to Fig. 1 or according to position II not towards front and It is downwardly directed.Herein, it is seen that an other advantage of head cap according to the present utility model: camera is other any Other instruments, such as light source can easily but discretely portable together, and with handle (handle by shield 2 for example Take in position VII or VI) using ready.

In a unshowned position, shield 2 is vertically holded up, to for example be mounted at the downside of the shield 2 Baffle be directed toward towards front or the baffle that is mounted at the upside is directed toward towards rear.

Equally, the joint arrangement 15, which is gathered around, has the advantage that, the shield 2 can without intermediate space be set with always In the body portion 11 of the head cap 1, or even when this head cap is with being different from shown such other shapes, being for example truncated, This then allows for more stable placement of the shield 2 at the head cap 1.Then, the swing arm 4,5 and the shield It sets up to V-arrangement each other, and not substantially on one wire, as this is as demonstrated in Figure 1.

Fig. 2 shows a kind of head cap 1 in the result, wherein in addition the swing arm 4,5 preferably rigidly constructed has is used for So that the shield 2 is relative to the swing arm 4, the joint arrangement 15 of 5 rotations.

As further hereafter being shown by means of (exemplary) magnetic connects portion, the shield can be from the head Cap is unlocked and is again able to securely construct at this head cap.The shield thus simply can for example be saved or by band Have or just without the shield, quilt of (charging recently) battery pack of event camera, integrated with or without label The replacement such as biggish or lesser shield.In addition, the shield also can construct to double-walled, and hollow what is generated in this way Light source, instrument or any type of wearable computer, battery pack or mass storage are mounted in room, and this is not It can be from outside.

Fig. 3 schematically illustrates the head cap 1 of the utility model of the shield 2 with Fig. 1 in the view from lower part.

It is seen that fastening strip 18,19, the fastening strip is in the head cap 1 on each side of the head cap 1 It is arranged at the edge 10 of lower part along edge trend and is configured to keep the shield 2, and there is magnetic herein Body 20,21, the magnet are for example fastened by being bonded on the band 18,19.Optionally, the fastening strip energy The body that breaks even is made of ferromagnetic material, so as to save the magnet 20,21.Equally, the magnet 20,21 can be stitched directly Enter into the edge 10 of the head cap 1, then wherein, the fastening strip can be saved.Fastening strip 18,19 and magnet 20, 21 form the linkwork 24,25 of the head cap 1 herein.This linkwork operationally so with the shield 2 3 mating reaction of bracket enables this shield to move along the head cap 1.

The fastening strip 18,19 can for example be bonded on the inside of the head cap 1 or move into or be sewn to For the off-load figure in unshowned material bag.Herein, it can be considered that and according to the present utility model is many different Fasten feasible program.To also it is possible that along the edge 10 of the lower part be arranged one for example around forehead region or The circular spider in occiput region, the spider form the fastening strip 18,19 according to the end widened respectively.Alternately side Case, it can be considered that, only magnet 20,21 itself is mounted on the head cap 1 through too small material bag as already mentioned Place.

In addition show that the swing arm 4,5 of bracket 3, the swing arm itself have magnet 27,28, which so pacifies Dress: so that at the position of their (Fig. 1) is located at the head cap 1 in the base position G of the shield 2 magnets 20,21 and To facilitate the magnetic connection of the shield 2 with the head cap 1.The end of the swing arm 4,5 and magnet 27,28 are distinguished Form the articulated mounting 29,30 for the shield 2.

Thus obtained to be, the connection with the head cap of the bracket preferably magnetically carries out, and shown The articulated mounting 29,30 of (bracket 3) and (head cap 1) linkwork 24,25 have and can grasp each other respectively in embodiment Make the magnet 20,21 and 27,28 of ground mating reaction.

As mentioned above, the fastening strip 18,19 can be also made of ferromagnetic metal, then the branch The magnet 27,28 of frame 3 is enough the interconnecting piece that is firm, can still unlocking for establishing the shield 2 with the head cap 1.Anti- mistake Come, the swing arm 2,4 also can comprising the band (or being formed by this band) that is formed by ferromagnetic material, then its In, it is arranged in the connection that the magnet 20,21 at the head cap facilitates the shield 2 and the head cap 1.

In fig 1 and 2, the starlike structure of the articulated mounting 8 is identified according to embodiment shown in there.This Structure correspondingly signifies the shaped table of the mutual side of steering of the magnet 20,21 and 27,28 in the same manner with correspondence Face.The protrusion moved towards starlikely encloses gap in-between, and the protrusion of coordinate magnet is scarfed in the gap.By This, is on the one hand felt relieved when the bracket 3 should be secured at the head cap, and has on the other hand obtained a kind of grid Lattice, for rotating the mobile shield 2 around the axis 11 by the bracket 3.Such grid (depends on magnet Intensity) it is also or effective, even if the material of the head cap 1 is between the magnet 20,21 and 27,28 (Fig. 3).

Replace the interconnecting piece of the magnetism, hasp (or any other lock portion, such as cock) can also occur.

Fig. 4 schematically illustrates the another embodiment of the utility model in the view from lower part, wherein rises to be clear See, ratio towards width tension and is shown only the left side with its shield 3 of the head cap 1.

The edge 10 of the lower part of the head cap 1 contains the fastening strip formed by ferromagnetic material sewed up herein 18.Bracket 3 with the swing arm 4 has for example by PVC(or by other suitable materials) band 32 that forms, One end of the band is disposed with magnet 27, the magnet and 18 mating reaction of fastening strip and so that described Bracket 3 is as the shield 2 can unlock ground and can be fixed on moving at the head cap (just relative to the head cap 1 As this point is preferably the situation in most embodiment).It is arranged in another end of the PCV band 32 There are an other magnet 33, the magnet and 34 mating reaction of coordinate magnet, wherein two magnets 33,34 together form institute One of two joint arrangements 18 of bracket 3 are stated, pivot center 35 by dotted line is drawn.

Equally herein preferably but not necessarily, the surface of mating reaction it is corresponding be configured in the same manner it is for example starlike Protrusion and recess portion (referring also to Fig. 1 and 2).

The magnet 34 is arranged at the fastening strip 36 of shroud, which is for example sewn in the shield 2 Or it can be bonded at this shield.

In the case where the embodiment shown in Fig. 4, variant schemes in addition is also according to the present utility model: for example The fastening strip 36 of the shroud can be made of ferromagnetic material and the magnet 33(or anti-mistake is correspondingly only arranged Come).

As can be seen from Fig. 4, determine the position of the axis 11 in this way: shield 2 passes through 3 sets of its bracket as depicted On the head cap 1 like that, can be used to fix over the whole length because the ferromagnetic fastening strip 18 is natural The magnet 27.It is same it can be considered that, in an embodiment according to Fig. 3, at the edge of the lower part of the head cap 1 It has been sequentially arranged multiple magnets 20,21 with following one another at 10.In all embodiments, those skilled in the art's energy It is enough to implement significant variant schemes in particular situation.

Summary obtains, and the shield according to the present utility model of the head cap for relative configurations is equipped with for the shield Cover 2 is arranged in the brackets 3 at head cap 1, wherein preferably, the bracket 3 has for preferably the shield 2 magnetically to be consolidated The articulated mounting 29,30 being scheduled at the head cap 1.In addition, the articulated mounting 29,30 can have in one embodiment At least one magnet 27,28.In another embodiment, the bracket 3 has joint arrangement 18.Finally, described according to this The shield of utility model is configured in such a manner in another embodiment: so that the tool of the bracket 3 was arranged there are two fork-shaped Swing arm 4,5, laterally to embrace the head cap 1, and wherein preferably, the swing arm 4,5 has in its end Each one articulated mounting 29,30 for the bracket 3 can be fixed on to rotation at the head cap 1.

In addition it obtains, in one embodiment, the joint arrangement (15) has magnetic connects portion.Here, again In one other embodiment, the joint motions of the joint arrangement (15) are carried out by the magnetic connects portion, wherein magnetic Body 33 or 34 can (be other magnets 34 or 33 herein, also or with the other of magnetic effect in magnetic matching piece Material, as magnetic plate) on rotate, also preferably can movably be arranged.

Here it should be noted that by means of the embodiment illustrated in current specification different elements It can arbitrarily be combined by those skilled in the art, as long as the element is not mutually to exclude from its function.It thus can be by this Field technical staff arbitrarily changes an embodiment using the discrete component of an other embodiments.

Fig. 5 shows the another embodiment of head cap 1 according to the present utility model.It is drawn in shield 2 with dotted line Mode is disposed with locking element 40, which is configured to the wall section 41 of the shield 2 thickened herein and has Gap 42.Meanwhile the head cap 1 also possesses locking element 45, the locking element is with being configured to end side herein in the head cap 1 Locate the fishplate bar 46 stretched out.The fishplate bar 46 is extend into the gap 42.Fishplate bar 46 and gap 42 preferably correspond to structure in the same manner It makes.If the locking element or fishplate bar 46 and the operationally mating reaction of gap 42, the shield 2 is locked relative to head cap 1 Only as being located in its lock position the bracket 3 so long, to this referring to further hereafter.

Those skilled in the art can determine institute in the particular situation for the specific embodiment of the head cap State the structural scheme of locking element.For example, multiple fishplate bar/gaps can be arranged or fastener device that only one suitably constructs At the head cap, which is fixed on the shield of conventional construction in lock position.As already mentioned, it is any its Its embodiment is feasible.

It obtains, in another embodiment, the head cap 1 has the locking element 40 for the shield 2, should Locking element is configured to: the shield 2 being locked at the head cap 1, wherein preferably, the locking element is configured to The fishplate bar that end side is stretched out.Preferably, wherein the shield also has locking element, which is configured to: with the head The operationally mating reaction of the locking element of cap, and wherein, it is further preferred that the locking element of the shield is configured to phase The gap constructed in the same manner corresponding for the fishplate bar.

Bracket 3 for the shield 2 possesses bracket 3 and institute described in joint arrangement 15(in the embodiment according to Fig. 5 The interconnecting piece for stating shield 2, referring to Fig. 1 and 2), wherein preferably, extraly, the linkwork 47 of the bracket 3 is relative to scheming Articulated mounting 8,9 shown in 1 and 2 change: the linkwork 47 is in the swing arm 6,7(Fig. 1) in each swing arm Place replaces only one interconnecting piece and gathers around that there are two (or even more than) interconnecting piece, preferably magnetic connects portions 49,50.

Two feasible positions for the shield 2 have been obtained as a result, when the magnetic connects portion 49 or the magnetic connect When socket part 50 is arranged at the head cap 1 (at this head cap at identical position).

It is described if the bracket 3 is fixed (as shown in Figure 5 as this) by the linkwork 49 of front Shield 2 is fixedly mounted on the fishplate bar 46 and is locked up using its gap 42.The bracket 3 is located in lock position.

If the bracket 3 is fixed by the linkwork 50 at the rear portion, the shield 2 is located at further front And it therefore can freely move, because the fishplate bar 46 is no longer able to be in interlocking with the gap 42 (as being mentioned As arriving, it is located at front to the excessive degree of the shield 2).

Bracket 3 shown in Fig. 5 are substituted in, the device of Fig. 4 can be also set certainly, because being used for the magnet of locking 27(Fig. 4) can described fastening strip 18(Fig. 4 correspondingly be mounted in more rear sleeve) at.In turn, described magnet 27(Fig. 4) It can elapse forward, so that the locking element is unlocked each other from the head cap 1 and from the shield 2.

Certainly it is also possible that a kind of bracket is arranged according to Fig. 1 or 2, but then wherein, the linkwork is necessary It is unlocked each other from head cap and from bracket, when the shield should locking or when should unlock from the locking.

Fig. 6 shows the head cap 1 with the other bracket 56 for accessory device 53.The head cap 1 is opened up herein It is shown as without shield 2, because shield thus can be unlocked from the head cap 1 and being capable of correspondingly pendant when without shield 2 Wear this head cap.Naturally, shield 2(pass through bracket 3) and the other bracket 56 can simultaneously and operably be arranged in the head At cap 1.

The other bracket 56 (can make the bracket solid at 51 aspect of articulated mounting of head side using the articulated mounting It is located at the head cap 1) it is constructed identically as the bracket 3 (wherein naturally, the other bracket 3 is preferably only configured as Unique swing arm 52).It is last incoherent to be from function, if the bracket 3 or other bracket 56 carry described Shield 2 or accessory device 53.

Naturally, then the head cap 1 preferably has the fastening strip according to Fig. 4, the fastening strip is in the head cap 1 The edge of lower part is arranged along this edge trend and the fastening strip is configured to and the bracket for the shield 2 3 connections, and preferably there is ferromagnetic metal, and especially preferably there is at least one magnet.

It herein, also according to the utility model is such variant schemes: can be in each side at the head cap 1 Two fastening strips are set in portion, one for bracket 3 and one is used for the other bracket 56, it is also possible that Identical fastening strip is arranged for fixing the bracket 3 and at the same time the other bracket 55, in latter instance, institute State linkwork 24(Fig. 3 of head cap 1) in addition it is configured to keep other bracket 56.

The other bracket 56 is preferably configured to unlock from the head cap 1 as a result, wherein further preferably The connection of ground, the other bracket 56 and the head cap 1 is magnetically to carry out.Such as the other connections carried out by hasp Type is feasible.

Naturally, the other bracket 56 can be respectively according to the length of its swing arm 52 (also or other standards) With joint arrangement 15(Fig. 1 and 2), so that the accessory device 53 can tumble relative to the other bracket 56 or can Rotation.

In particular, in the case where magnetic interconnecting piece between the other bracket 50, certainly also at this point, working as the company When socket part is for example configured to hasp (or other way), the other bracket 56 can be run shown in Fig. 6 from it Position moves in resting position, and wherein, such as the swing arm 52 is parallel to the edge of the lower part of the head cap 1 and deposits ?.In Fig. 6, the swing arm 52 is arranged in the outside of the head cap 1, but if it is arranged in inside, it It is invisible in the case where head cap 1 is worn in static pose.

It obtains, the head cap 1 has the linkwork (24,25) for the other bracket 56, the hinged machine Structure is configured to: the bracket for the accessory device 53 moved back and forth between resting position and running position, and its In preferably, the accessory device 53 have at least one construction as shield, as microphone, as acoustic transmitter or Component as camera.The other bracket 56 also can for example carry wearable part such as wearable computer, such as Under term Google glass known wearable computer and then preferably also with 3 groups of bracket for the shield 2 It closes.

Preferably, the accessory device includes microphone and loudspeaker, and for example wirelessly for example bluetooth is (or wired for they Ground) with mediation device such as smart phone 54(such as any other electronic device of data record) be connected.? The smart phone 54 of broken line representation can be arranged in the material bag 55 of the head cap 1 in Fig. 6.

Briefly, the embodiment of Fig. 6 shows a kind of head cap 1, wherein in addition provided with one for accessory device Bracket 56, preferably there is swing arm 52, the linkwork operationally mating reaction of the swing arm and the head cap 1, In especially preferably, the operable connection part structure be the magnetic connects portion with magnet, the magnet is rotatably, especially It preferably also can movably be arranged on magnetic matching piece.As mentioned above, the matching piece energy of the magnetism It is enough that also either fastening strip, the fastening strip are made of magnet magnetic effective material, for example ferromagnetic plate.

Fig. 7 shows the head according to the present utility model with the modified magnetic connects portion 60 for swing arm 61,62 The another embodiment of cap (swing arm forms the bracket 3 herein).It is seen that in order to more clear in Fig. 7 Chu Qijian and from the interception part 63 of shield 2, the head cap that the head cap is unlocked, at the edge 10 of the lower part described The side on the left side at the position of rotation axis 11 (referring also to Fig. 1 and 3) and for the sake of more clear equally from the shield 2 With (left side) swing arm 61 released from the head cap.It should be noted that according to the person's character of things, subsequent explanation is also related to The side of the side on unshowned the right of the head cap, side left side with shown in constructs identically like that.

There are two be arranged in parallel in end by plastics in shown embodiment or by having for the swing arm 61 The formation of wire ferrule frame 65 of the bar or line 66,67 that lock together.It is specifically right that the wire ferrule frame 65 fixes two magnets 68,69( This is referring to Fig. 8), which constructs with plate-like preferably cylindrically and has circular circumference 70.Implement shown in In mode, the magnet 68,69 is rigidly installed at the wire ferrule frame 65 and forms respectively at the swing arm 61 Front articulated mounting 75(be used for shield 2) or rear portion articulated mounting 76(be used for head cap).

The shield 2 is the magnetic of ferromagnetic plate 70 equipped with the construction relative to magnet 68 in shown embodiment The matching piece of property.The plate 70 is sewn in the shield 2 along the profile of the dotted line, curved in the edge of the shield It is bent and as a section 71 extends straight down at this.It is disposed with and leads on this vertical section 71 of the plate 70 To wall 72, which vertically sticks up the circumference 70 for corresponding to the magnet 68 out and in its tendency from the section 71 A part, so that this can be pushed into oral area 72 by its construction, being rearwardly directed and then partly be encapsulated by it. The plate 70 forms the linkwork 77 for the swing arm 61 at the shield 2 with the guide wall 72.

If the magnet 68 is moved to by oral area 73 by described such as by the handle at the swing arm 61 In the room portion that guide wall 72 is formed (and thus the swing arm 61 is connected with the shield 2), then the magnet 68 utilizes it Downside be adhered at the section 71 (but by the guide wall 72 give position in can rotate) and naturally to It can outwards be moved by the oral area 73 afterwards.Because the height of the magnet 68 at least corresponds to the guide wall 72 Highly, then the swing arm 61 can be rotated in its running position with 360 degree.Through the magnet 68 on the section 71 Sliding friction, respectively according to the design scheme by those skilled in the art also by the light of the guide wall 72 accordingly arranged Easy clamping interferes the rotation.

The guide wall is gathered around in the embodiment shown to be had the advantage that, even if in the swing arm 61 relative to described Frequently in the case where torsion, the pivot center of the magnet 68 remains in situ (although can also save the rotation shield 2 Axis) because the adhesiving effect of magnetic interconnecting piece is enough magnet 68 to be in situ maintained on the section 71.

It obtains, the magnet 68,69 is preferably plate-like, is configured with circular circumference 70, the circumference is in operation Furthermore it rotatably rests at guide wall 71,83, the guide wall is rigidly (described herein with the matching piece of the magnetism 82) section 71 is connected, wherein preferably, the guide wall 71,83 so arrange: so that passing through the friction obstruction magnet 68,69 rotation.

Briefly, the magnet (by its smooth downside, the magnet is using the downside rest on the section 71) With effective face, face rest in the operation in magnetic connects portion 60 is corresponding to the plate for the magnetism being equally shaped (herein The section 71) on and by magnetic effect can rotate or can movably adhere on this plate.

It is obtained in addition, concluding, the shield 2 for head cap 1 has and (is arranged at the outer end E of the shield) Magnetic effective contact surface (section 71 described herein, naturally also magnet 34, referring to fig. 4), with for for shield 2 (bracket possesses swing arm 66,67, also possesses 4 certainly, 5) for the magnetic connection of bracket 3.

The magnetic connects portion 60(is by the articulated mounting 75 of the front of the swing arm and the hinge at the shield 2 The formation of connection mechanism 77) joint arrangement (Fig. 1,2 and 4) in the type of the joint arrangement 15 is formd, it is filled by the joint It sets so that the shield 2 in operation can be relative to 61 rotation of swing arm.

The articulated mounting 76 at the rear portion and the articulated mounting 75 of front construct identically like that: it has with circular The magnet 69 of the plate-like of circumference 70, downside is smooth and is configured to and magnetic matching piece mating reaction.The magnetism Matching piece forms the ferromagnetic sheet strip 80 herein, furthermore the sheet strip is sewn to the section 63 of the head cap In, the head cap possess the profile of broken line representation and by the window portion of the head cap 81 in section 82 outside exposed, the magnetic Body 69, which can cover, to be attached on the section 82.The section 82 carries the guide wall 83 again, which forms oral area 84, institute Stating magnet 69 can be pushed by the oral area, wherein it operationally can rotatably and also be moved in this position It adheres to dynamicly.The section 82 forms the linkwork for the swing arm 61 and the head cap with the guide wall 85 78.If the magnet 69 is arranged on the section 82, the swing arm 61 is operably connected with the head cap.

Correspondingly, the articulated mounting 76 of the swing arm and the linkwork 78 of the head cap together form magnetic connects portion 60, wherein this magnetic connects portion 60 has magnet 69, which rotatably, preferably also can movably be arranged in magnetic On matching piece (herein: the plate section 82).The bracket 3 for head cap and shield 2 has been obtained as a result, in the bracket, The swing arm 65 has each two bars 66,67 moved towards in parallel, which carries the articulated mounting 75,76, the articulated mounting It can movably be arranged at the bar 66,67.

It is obtained from Fig. 7 according to the utility model, in one embodiment, the shield 2 for head cap 1, which is equipped with, to be used In the bracket 3 of the shield 2 and the operable interconnecting piece of the head cap 1, wherein the bracket 3 has with each one hinge The swing arm 4,5 or 65 of connection device 8,9 or 76, the swing arm itself have magnetic effective contact surface (such as the magnet of Fig. 4 The magnet 69 of 27 or Fig. 7), for magnetic matching piece (such as the fastening strip 18 of Fig. 4, the magnet of Fig. 3 with head cap The magnet 69 of 20 or Fig. 7) the magnetic connection that can be reversed.

It is obtained from Fig. 7 according further to the utility model, in another embodiment, the bracket 3 has excellent Selection of land is configured to the joint arrangement 15(in magnetic connects portion 60 according to Fig. 4 by means of magnet 33,34, and according to Fig. 7 by means of magnet 68 and plate section 71), with for the shield 2 relative to the bracket 3(its swing arm 4,5 perhaps referring to fig. 4 or Referring to its swing arm 65 of Fig. 7) rotation.

It is seen that, the magnetic connects portion further preferably has magnet 33,68, the magnet from these embodiments It rotatably, especially preferably also can be movably arranged in the operation in magnetic connects portion on magnetic matching piece 34,71.

Finally, Fig. 3,4 and 7 also show the head cap of the shield (2) for that can move at head cap, wherein At the edge 10 of its underpart, there are two lateral cloth for magnetic matching piece (magnet 27 of Fig. 3 and 4, the magnet 69 of Fig. 7) The effective contact surface (magnet 20 of Fig. 3, the fastening strip 18 of Fig. 4 and the plate section 82 of Fig. 7) of the magnetism set, they are so Ground construction: the matching piece 27,69 of the magnetism is rotated when being magnetically adhered on the contact surface 20,18,82 Ground preferably also can movably be arranged on this contact surface.

Fig. 8 a is specifically illustrated in the cross-sectional view of the linkwork 77 by Fig. 7 and the plane AA there are also linkwork 78 Magnet 68,69.Bearing pins 90 are sleeved on the magnet 68,69 and carry clamping plate 91, which can together with magnet 68,69 Operatively fix the parallel line 67,68 of the spider 65.

This device has the advantage that the suitable ruler of the clamping carried out in the line 67,68 by the clamping plate 91 In the case where very little setting, the magnet 68,69 can be moved along the line, and then the swing arm can be in effective length Middle change.

Fig. 8 b shows the another embodiment of the magnet 68,69 in the signal of Fig. 8 a, but wherein, it eliminates and leads To wall 72,73 and the ferromagnetic plate 71,82.The magnet 68,69 has groove portion 92 at circumference, is configured to O-ring 93 friction element is put into the groove portion, the friction element in operation with the guide wall 68,96 mating reactions simultaneously And the magnet 68,69 is improved for rotation and mobile resistance.

It obtains, in another embodiment, the magnet 68,69 has at its circumference 70 is preferably configured as O The friction element of type circle 93, the friction element and 72,83 so mating reaction of guide wall: so that interfering the magnet 68, the movement of 69 ligand (plate 71,82 described herein) relative to the magnetism.

Fig. 8 c shows another embodiment according to the present utility model described for the bracket 3 to be installed in Joint arrangement 100 at head cap.In the view from lower part (left side of head cap) towards the joint arrangement 100, institute is shown State the edge 10 of the lower part of head cap 1, wherein the line 67 of the visible swing arm 65, the line are preferably constructed according to Fig. 7 herein. Described line 66(Fig. 7) it is covered by the line 65.The line 65,66 is run through each hole portion in rotor 101, In, it is seen that for a hole portion 102 of the line 65, but another hole portion is covered by the hole portion 102 again.

The twist-on portion signified by the dotted line 103 is the rotor 101 by means of being arranged in the inside of the head cap 1 The matching board 104 at place can be torsionally fixed at the head cap.The swing arm 65 is rotatably installed in described as a result, At head cap.

In the embodiment not shown in the accompanying drawings, the swing arm of the bracket 3 rigidly acts on the shield 2 Place, and preferably integrally constructed with the shield 2.

According to the utility model, thus furthermore optionally also or accumulation be following characteristics:

Head cap 1 has the shield 2 that can be moved at which, wherein the shield is arranged in the head cap 1 by bracket 3 Place, which gathers around there are two swing arm, and the swing arm

■ can support to rotation shield preferable through joint arrangement relative to the swing arm, which can Be configured to magnetic connects portion (as joint arrangement 15) or can not be configured to magnetic connects portion (such as by be similar to Fig. 8 c rotation It is screwed to connect), wherein the swing arm is rotatably arranged at the head cap itself,

Swing arm described in ■ rigidly keeps the shield, but itself is rotatably installed in institute by magnetic connects portion It states at head cap, wherein preferably, the magnetic connects portion allows to rotate, and method is: the component being magnetically adhering to each other can be each other It arranges in relative rotation,

Swing arm described in ■ perhaps can not can support to rotation to rotation the shield and by magnetic or Nonmagnetic device is rotatably installed at the head cap.

■ is additional to the swing arm for the shield, provided with an other bracket for accessory device, the branch Frame is preferably able to torsionally be installed at the head cap by magnetic connects portion or other interconnecting pieces.

Claims

1. a kind of head cap has the shield (2) being arranged at bracket (3), which is characterized in that there are two bracket (3) tools Swing arm (4,5), the swing arm are laterally passed through and the head cap (1) operationally mating reaction using an end respectively Articulated mounting (8,9) carry out act on and so acted at the shield (2) using another end, that is, so that institute Stating shield (2) can movably be arranged at the head cap.

2. head cap described in accordance with the claim 1, wherein swing arm (4,5) in addition has for so that the shield (2) rotation Joint arrangement (15).

3. head cap according to claim 2, wherein the joint arrangement (15) has magnetic connects portion.

4. head cap described in accordance with the claim 3, wherein the magnetic connects portion is passed through in the joint motions of the joint arrangement (15) To carry out, wherein magnet is rotatably arranged on magnetic matching piece.

5. head cap described in accordance with the claim 1, wherein the articulated mounting (8,9) of the swing arm and the head cap (1) Linkwork (25,26) together form magnetic connects portion, and wherein, this magnetic connects portion has magnet, which can turn It is arranged on magnetic matching piece dynamicly.

6. head cap described in accordance with the claim 1, wherein provided with the other bracket (56) of one for accessory device, With swing arm (52), the linkwork operationally mating reaction of the swing arm and the head cap (1).

7. according to head cap described in any one of claim 4,5 or 6, wherein the magnet has effective face, and the face is in institute Stating rest in the operation in magnetic connects portion can turn on the corresponding magnetic plate being equally shaped and through magnetic effect Dynamic ground can movably adhere on this plate.

8. head cap according to claim 6, wherein the magnet is plate-like, is configured with circular circumference, and the circumference is again It rotatably rests at guide wall, which is rigidly connected with the matching piece of the magnetism.

9. head cap according to claim 8, wherein the magnet has friction element, the friction element at its circumference With the guide wall so mating reaction: so that interfering the movement of the ligand relative to the magnetism of the magnet.

10. head cap described in accordance with the claim 1, wherein the swing arm (4,5) rigidly acts at the shield (2).

11. head cap according to claim 2, wherein the swing arm rigidly constructs.

12. according to head cap described in claim 4 or 5, wherein magnet can be movably arranged on magnetic matching piece.

13. head cap according to claim 6, wherein operable connection part structure is the magnetic connects portion with magnet, should Magnet is rotatably arranged on magnetic matching piece.

14. head cap according to claim 7, wherein the magnet has smooth face.

15. head cap according to claim 8, wherein the guide wall is so arranged: so that by rubbing to interfere State the rotation of magnet.

16. head cap according to claim 9, wherein the friction element is configured to O-ring.

17. head cap according to claim 10, wherein the swing arm (4,5) and the shield (2) integrally structure It makes.

18. head cap described in accordance with the claim 1, wherein the head cap (1) is formed by material flexible.

19. head cap described in accordance with the claim 1, wherein the head cap (1) is formed by fabric.

20. a kind of head cap, the shield for being used to move at head cap (2), which is characterized in that side of the head cap in its underpart Have the contact surface that magnetic matching piece is effectively used for there are two the magnetism laterally arranged at edge, which so constructs: So that magnetic matching piece is rotatably arranged on this contact surface when being magnetically adhered on the contact surface.

21. head cap according to claim 20, wherein contact surface so constructs: so that magnetic matching piece is magnetically It can movably be arranged on this contact surface when being adhered on the contact surface.

22. the shield (2) that one kind is used for head cap (1), it is characterised in that the magnetism being arranged at the outer end of the shield is effective Contact surface, for the magnetic connection with the bracket (3) of shield (2).

23. one kind is used for the shield (2) of head cap (1), there is the operable connection for shield (2) and the head cap (1) Bracket (3), wherein the bracket have with each articulated mounting (8,9) swing arm (4,5), the swing arm itself With magnetic effective contact surface, with the magnetic interconnecting piece that can be reversed for the magnetic matching piece with head cap.

24. according to the shield (2) for head cap (1) described in claim 23, wherein the bracket (3) has joint arrangement (15), to be used for so that the shield (2) is relative to the bracket (3) rotation, wherein the magnetic connects portion has magnet, should Magnet is rotatably arranged on magnetic matching piece in the operation in the magnetic connects portion.

25. according to the shield (2) for head cap (1) described in claim 24, wherein the joint arrangement (15) is configured to magnetic Interconnecting piece.

26. according to the shield (2) for head cap (1) described in claim 24, wherein fortune of the magnet in the magnetic connects portion It can be movably arranged in row on magnetic matching piece.

27. a kind of bracket, be used for head cap described in accordance with the claim 1, for according to described in claim 22 for head The shield (2) of cap (1), which is characterized in that there are two the bar (66,67) moved towards in parallel, bar carryings for swing arm (the 5,6) tool The articulated mounting (75,76), the articulated mounting can be movably arranged at the bar (66,67).