CN102475423A - Noise protecting cover equipment for personal care - Google Patents

Abstract

The invention relates to personal care equipment (1) provided with a shell (2) and an equipment part (6) for treating human body, wherein the equipment part (6) is arranged in a head area (5) of the personal care equipment (1); a noise protecting cover (9) is mounted in the head area (5) of the personal care equipment (1) by the personal care equipment (1); and the noise protecting cover (9) is designed with a sealed circumference and provided with a head edge (12). The head edge (12) can be placed on human skins during an operation period of the personal care equipment (1) so as to achieve a noise prevention function.

Description

The noise protection lid equipment that is used for personal nursing

Technical field

The present invention relates to have the appliance for personal care of a housing and the part of appliance that is used to handle body part, this part of appliance is arranged in this appliance for personal care head zone.

Background technology

For example in patent documentation EP0585621A1, disclosed above-mentioned appliance for personal care.This known appliance for personal care is called hair equipment; This hair equipment is equipped with the hair disc as part of appliance that adjustable support is installed that is called the hair cylinder; Be used for handling body part, specifically be used for removing hair, another adjustment relatively of this hair disc from body part; Also can driven rotation and can be brought into stuck position with cycle order repeatedly in operation, this hair disc guarantees to pull out hair in this order.This known hair device that is used for reducing this hair operation of equipment noise is in the zone of this hair disc.Certainly reduce this operation noise a little through these devices; But the noise that when getting into the collision that its stuck position takes place, sends when this hair disc; Must not be affected sufficiently non-or fully through these devices in the practice, therefore will appear at this known hair operation of equipment by uncomfortable noise that the user experienced during.

Summary of the invention

Under the situation of the appliance for personal care of type described in the beginning paragraph, the objective of the invention is to avoid the above-mentioned state of affairs and improve a kind of improved appliance for personal care.

In order to obtain above-mentioned purpose, a kind of appliance for personal care according to the present invention comprises like this

Inventive features, promptly as following description according to appliance for personal care of the present invention.A kind of appliance for personal care that has a housing and be used for handling the part of appliance of body part; This environment division is arranged in the head zone of this appliance for personal care; Wherein noise protection lid is connected to the head zone on the appliance for personal care; This lid is designed with the circumference of a sealing and terminates in and covers the edge, and in the operating period of this appliance for personal care, this lid edge can be placed on user's the skin.Using as result according to characteristic of the present invention; Obtained according to during the appliance for personal care of the present invention through simple mode on the structure; The noise that is caused by the part of appliance of handling body part can not be launched in the surrounding environment of this appliance for personal care fully; Perhaps only launch with the mode that weakens greatly; Therefore during operation, the user can not feel and disturb his/her noise level, because the appearance of the sound that this noise protection lid compacting is produced by the part of appliance of handling body part.In appliance for personal care according to the present invention, verified this noise protection lid of working as comprises a kind of transparent material at least for this critical piece, have superiority very much.This has guaranteed that operating period does not weaken through this noise protection lid basically and has watched the part of appliance of this processing body part.In appliance for personal care according to the present invention, further proved when this noise protection lid to removably connect with appliance for personal care and can have superiority very much when this appliance for personal care is removed.This is favourable for the head zone of clearing up this appliance for personal care through the mode that not hindered by this noise protection lid.When at any time need being, the advantage of bringing thus in addition can also operate the protective cover that does not have noise according to appliance for personal care of the present invention.In appliance for personal care according to the present invention, further proved when this noise protection lid flexibly to be installed on the appliance for personal care when providing spring for this purpose as claim 4 limited, have superiority very much.Guaranteed that thus this noise protection lid leans against the Qi Gai edge on the pending body part effectively.For keeping this noise protection lid to lean against on the pending body part effectively, verified when this noise protection lid is rotationally connected with this appliance for personal care, be very favorable.In this, when this noise protection lid is connected with the mode of waving with this appliance for personal care, that is to say and not only to rotate, but be advantageous particularly ground during around at least two rotating shafts rotations around a rotating shaft.

In appliance for personal care according to the present invention, during this appliance for personal care of operation,

This noise protection lid can promptly move on the skin the people on the pending body part along specific operative orientation; Verifiedly connecting into this noise protection lid can be around the rectangular rotating shaft rotation of basic and this operative orientation the time when this noise protection lid and this appliance for personal care, is particularly advantageous.This guarantees that this noise protection lid leans against on the pending body part with special effective and efficient manner through the Qi Gai edge.Yet still lean against on the body part effectively through the Qi Gai edge in order to obtain this noise protection lid; Verifiedly can rotate with the rotating shaft of this operative orientation almost parallel around one when this noise protection lid and this appliance for personal care connect into this noise protection lid, be very favorable.

Can constitute through an electric razor or a massage machine according to appliance for personal care of the present invention.It is verified when this appliance for personal care is made up of a hair equipment; Be particularly advantageous; Wherein this hair equipment has the adjustable part of appliance that is used for hair as self being disclosed at said patent documentation EP 05 85621 A1.The verified noise protection lid of in so a kind of hair equipment, being provided with is particularly advantageous; Wherein this noise protection lid keeps Qi Gai edge and pending body part to treat that promptly the body part of hair contacts always; Particularly because the uncomfortable noise of the own sensigenous of adjustable finishing equipment parts that is used for hair in a kind of hair equipment; This noise causes disadvantageous psychologic effect concerning the people of the such hair equipment of great majority use; Particularly such effect, this noise cause a kind of pain that is increased.

In the appliance for personal care that forms by a kind of hair equipment, verified when this noise

Protective cover additionally is equipped with the device that is used for piliation and/or is used to make the device of hair alignment, is very favorable.This has just guaranteed that this noise protection lid has satisfied at least one additional function.

Top and further characteristic of the present invention will become clearly from the following description to embodiment, and this characteristic will be described below with reference to these embodiment.

The present invention below will be with reference to illustrating in the accompanying drawings but the present invention is not specifically described by four embodiment of time limit system, and accompanying drawing comprises:

Fig. 1 illustrates a kind of appliance for personal care of front view of partial cross section particularly according to the hair equipment of the first embodiment of the present invention;

Fig. 2 is the side view of partial cross section of the hair equipment of Fig. 1;

Fig. 1 shows a kind of appliance for personal care, and it is configured to a hair equipment 1 and following

Face abbreviates equipment 1 as.This equipment 1 have one only in Fig. 1 the part shown in housing 2.On the main wall 3 of this housing 2, be provided with one be used for this equipment 1 of switch switch 4.This equipment 1 has a head zone 5.This head zone 5 should be understood to the operating area of this equipment 1, and through this head zone 5, this equipment l gets into and contacts with pending body part work.This head zone 5 is formed by the part that term is called hair head 5, and this hair head 5 can removably connect with the remainder of this equipment 1.The adjustable finishing equipment parts 6 that are used for hair are arranged on this head zone 5.This is adjustable finishing equipment parts are made up of the parts that term is called hair disc 6 in this situation; This hair disc 6 can be installed with respect to a rotating shaft 7 rotationally; And can rotate with respect to being approximately perpendicular to the rotating shaft that this rotating shaft 7 extends, particularly make that in every kind of situation two and the hair disc 6 put can be toward each other or when remotely rotating, this hair disc 6 is brought into clip position; In this clip position; When rotating toward each other, this hair disc 6 can clamping be treated the hair that pulls up from skin, and this hair rotation through this hair disc 6 then drives and separates from skin.This knows to those skilled in the art very early.In above-mentioned this defeathering quotation of moving

There is unexpected being in contact with one another in lo sheet 6 and particularly make this hair disc 6 toward each other during the rotary manipulation between two corresponding hair discs 6, this contact is attended by relatively large operating noise.Need explain that also this and the hair disc of putting 6 have constituted the parts that term is called hair drum 8, such as in Fig. 1 shown in the letter.Be preferably in noise protection lid 9 is set among this equipment l; The head zone 5 of this lid through this equipment 1 particularly this noise protection lid 9 is connected on initial bit soon or is inserted on this head zone 5 and remains on that ground through fixed part 10 with 1l and be connected with this equipment l, and this fixed part 10 covers 9 with 11 through using friction perhaps to lock this noise protection of maintenance.This noise protection lid be designed with one close and circumference.This noise protection lid 9 finishes in a lid edge 12, and similar the going in ring in this lid edge closed and and can be placed in the operating period of equipment l on user's the pending skin or body part.This noise protection lid 9 comprises that here therefore a transparent material does not have to weaken the observation to this hair disc 6.Through fixed part the maintenance of this noise protection lid 9 is meaned that this noise protection lid 9 removably is connected with this equipment 1 and can from this equipment 1, removes.Therefore ask in the operating period of this equipment 1 that this equipment and noise protection lid 9 can move along the operative orientation 13 shown in Fig. 2 arrow on people's skin.This noise protection lid 9 is provided with the device 14 and the device 15 that is used to rise hair that is used to make the hair alignment in the front that is positioned at this hair disc 6 along this operative orientation 13.The device 14 of this alignment hair here is made up of the tooth of pectination design, and this tooth is outstanding from this noise protection lid 9 in this lid edge.The tooth 16 of this pectination design has been guaranteed the alignment of hair when moving on the skin of this equipment l the people.This device 15 that is used to rise hair is made up of bristle 17; This bristle 17 is connected with noise protection lid 9 and is outstanding from the inside of this noise protection lid 9; Make especially and be positioned on people's the skin and when this operative orientation 13 moved, this bristle can contact so that guarantee the rise of hair with this hair work when this noise protection covers 9.Fig. 3 and Fig. 4 illustrate another equipment 1, this equipment 1 similar hair equipment.In the equipment 1 of Fig. 3 and Fig. 4; Be provided with noise protection lid 9; This noise protection lid 9 is the method manufacturing of two assembly injection molding process by term; The master unit 9M of this noise protection lid 9 comprises the transparent material like this equipment 1 of Fig. 1 and Fig. 2, yet sees that along this operative orientation 13 this noise protection of back that is positioned at this hair disc 6 covers 9 edge member 9A, comprises a translucent rubber material.

Therefore this edge member 9A has softer tight ness rating than all the other master unit 9M of this noise protection lid 9.Because the character of the softness of this edge member 9A, this noise protection lid 9 leans against on people's the skin through Qi Gai edge 12 effectively, has therefore guaranteed the protection of effective seal and effective noise therefore.

Fig. 5 and Fig. 6 further illustrate the equipment 1 that is configured to a hair equipment similarly.At figure

5 with the equipment 1 of Fig. 6 in, be provided with spring assembly 18, this spring assembly 18 cooperates with this noise protection lid 9, and the edge covers 9 away from this noise protection of direction load on spring of equipment 1.In this case, this spring assembly 18 is made up of two compression springs 19 and 20.These two compressions each in the spring 19 and 20 firmly is connected in this head zone 6 of this equipment 1 by the one of which end; And the other end is connected on this noise protection lid 9, therefore is provided with and uses this compression spring 19 and 20 to keep this noise protection to cover 9 on equipment 1.Be provided with this spring assembly advantageously make when this noise protection cover 9 can overcome this spring assembly 18 when being placed on people's the skin power adjust.This advantageously makes this lid edge 12 keep being pressed against on people's the skin or body part effectively and enduringly.

20 Fig. 7 and Fig. 8 also illustrate an equipment 1, and this equipment 1 is made up of a hair equipment similarly.In the equipment 1 in Fig. 7, this noise protection lid 9 is connected with this equipment 1 rotationally, this design make this noise protection lid 9 can around one be approximately perpendicular to operative orientation 13 rotating shaft 2l rotate.In this situation, obtain this rotating shaft 21 through two supporting pins opposite each other 22 of set inside and 23 at this noise protection lid 9, wherein the support that extend in the head zone 5 of this equipment 1 of each supporting pin 22 or 23 is cut in 24.Here, this supporting pin 22 with 23 and this support cut or 24 and form simultaneously and be connected soon, removably be connected by means of this fast this noise protection lid 9 that connects with this equipment 1.The rotational support of this noise protection lid 9 can make noise protection lid 9 lean against effectively on people's the skin through Qi Gai edge 12 similarly on this equipment 1.Possibly point out that a kind of noise protection covers 9 and can alternatively install like this; This noise protection lid 9 can be with respect to an appliance for personal care 1 swing; Can between this head zone of this noise protection lid 9 and this equipment 1, insert an adapter then; This noise protection lid 9 is connected to and makes on this adapter that this noise protection lid 9 can be around one first rotating shaft rotation, and this adapter is connected to and makes this adapter to rotate around second rotating shaft vertical with first rotating shaft on this head zone 5.Can point out further that a kind of equipment 1 can be alternatively be bonded to each other and the measure of all describing with reference to above-mentioned equipment 1 with reference to this noise protection lid 9; In this situation; Make a noise protection of such installation that this noise protection lid 9 can rotate or swing cover 9; The power that overcomes spring assembly 18 keeps adjustably, and this noise protection lid 9 is equipped with broach 16 and bristle 17 and rubber edges parts 9A.

  

Claims (1)

1. the noise protection lid equipment that is used for personal nursing; It has a housing (2) and is used to handle the part of appliance (6) of body part; This part of appliance (6) is arranged in the head zone (5) of this appliance for personal care (1); It is characterized in that; One noise protection lid (9) is connected with this appliance for personal care (1) in the head zone (5) of appliance for personal care (1), and this lid is designed with one and closes with circumference and terminate in and cover in the edge (1 2), and this lid edge (1 2) can be placed on people's the skin during operating this appliance for personal care (1);

(1) described appliance for personal care (1) is characterized in that, this noise protection lid (9) comprises the critical piece of a transparent material at least;

(2) described appliance for personal care (1) is characterized in that, this noise protection lid (9) removably is connected with this appliance for personal care (1) and can removes from this appliance for personal care (1);

(3) described appliance for personal care (1); It is characterized in that; Have spring assembly (1 8) to come to cooperate and this spring assembly (1 8) covers (9) along this noise protection of direction load away from this appliance for personal care (1), and this noise protection cover the power setting that (9) can overcome this spring assembly (18) on being placed on people's skin the time with this noise protection lid (9);

(4). appliance for personal care according to claim 1 (1) is characterized in that this noise protection lid (9) is rotatably connected in this appliance for personal care (1).

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