1273914 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種超音波按摩頭，尤指一種具負離子 功能之超音波按摩頭。 【先前技術】 由於美體美容業的興盛帶動坊間出現許多美容用器 具，用以辅助雕塑身體曲線或是加強皮膚吸收保養品等作1273914 IX. Description of the Invention: [Technical Field] The present invention relates to an ultrasonic massage head, and more particularly to an ultrasonic massage head having an anion function. [Prior Art] Due to the prosperity of the beauty and beauty industry, there are many cosmetic tools to assist the sculpture body curve or strengthen the skin absorption and care products.
用。以超音波導入器來說，原本只能在美容中心才能藉由 超曰波導入器進行保養產品的導入程序，但經相關製造業 者的研兔，坊間已出現可自行在家中使用的超音波導入 态：主要是將保養品塗抹在皮膚上，再利用超音波振盪將 保養品分子化，使其較容易穿過皮膚最外層組織，達到加 強吸收的功效。 $於超音波導入器產品化已有一段時間 心 …^π 仅吋間，因此各家廠 早烈，無不針對自家產品進行改良設計，舉例來說， =二皮導入器的超音波頭只有平面式，只能使用在臉 的邻& ^ t對身體其它曲線變化較大 的邛位，使用上則較為困難。是以 螺人古方間即推出一種藉由 累口方式達到更換不同超音波頭的 位π F1 ^ , 產ϋσ ’業者針對使用部 冋，而提供適合形狀的超音浊 可桊 τ<县ρ她 員’消費者只需旋轉即 Jι易更換不同形狀的超音波頭， 将1 、 虽方便。 就目前來說，使用螺合拆裝 入器產品亦趨成熟，是以相關業者的超音波導 波頭的產品，再思考如何設計出與：=種可更換超音 豕業者區別的產品， 4 1273914 二=告第M2449G1號「握持式超音波美容儀按摩接頭結 ==」新型專利案’即揭示—種可更換式的手握型超音 器’其同樣採用螺合方式將超音波頭與本體螺接， 波Ζ Γ部的導電結構設計，可在更換不同形狀的超音 i確實與各種不同形狀超音波頭的超音波振盈器電 而達到可更換超音波頭的便利目的。 由上述說明可知，目前超音、、古道 已越成熟，故而能改良空間不大/ : Π“主要技術 一 艮二間不大，而無法推出令消費者耳 2新的新機種，是以，本發明人有鑑於此，特別思考一 、° j音波按摩及負離子保健功能的超音波頭，令超音 2導入H在提供人體振盪按摩功料，更能釋放大量負離 予人體’為消1者提供保養/保健的雙重功效。雖然市 面上有部份超音波按摩產品聲稱具有負離子功效，惟盆實 Γ結構設計為：將—低電壓（約24-35V)的負極連接;超 :波頭的外殼’以與人體的皮膚接觸，而正 音波按摩器手把上的導電片，令使用者手與皮膚的接觸構 2迴路。由此一結構設計看來，低電麼迴路並無法產生 ’目前市面上宣稱有負離子功能的超音波按 ^實質上並無法產生A量的負離子，而不具有負離子所 知供的任何保健功效。 【發明内容】 為此，本發明的主要發明目的係提供一種兼具有負離 子功能及超音波按摩功能的超音波頭。 、 欲達上述目的所使用的主要技術手段係令該具有負離 5 1273914 子功能的超音波頭，其主要包含有： 一金屬外殼，其斷面呈一门字形，並於頂面的中間位 置形成有一貫穿孔； 一環形超音波振盪器，係固定於該金屬外殼的内壁 上，其中心穿孔對應該金屬外殼的貫穿孔； 一負離子釋放頭，係容置於該金屬外殼與該環形超音 波振盪器的中間貫穿孔及穿孔間； 一電傳導組，係容置並固定於該金屬外殼内，其前端 面係抵靠於該金屬外殼内壁上的環形超音波振盪器；及 一電路板，其上形成有金屬端點及穿孔，並固定在該 電傳導組的後端面，該金屬端子係與電傳導組及超音波主 機的電路電連接； 上述超音波按摩頭係主要於金屬外殼中間位置形成有 一貫穿孔，並於内壁上配合設置一環形超音波振盪器，令 負離子釋放頭能容置於其中，當該負離子釋放頭連接一 負高壓產生電路，而該超音波振盪器連接至超音波產生 器，即可令該超音波按摩頭具有超音波按摩及負離子產生 的功效，而能兼具有保養及保健的功效。 【實施方式】 本發明係提供-種可產生負離子的超音波按摩頭，以 供結合於一個内含負高壓產生電硌的超音波主機，即可令 該超音波按摩頭產生超音波振盪按摩及負離子的功效。其 主要將超音波按摩頭之金屬外殼的中間位置形成有一貫穿 孔，並於其内壁上配合設置一環形超音波振盪器，再供一 6 1273914 負離子釋放頭容置於其中，之後將該負離子釋放頭連接一 負回壓產生電路，而將該超音波振盈器連接至超音波產生 器’即可令該超音波按摩頭具有超音波按摩及負離子產生 的功效’而能兼具有保養及保健的功效。 首先請參閱第一圖所示，係為本發明超音波頭一種較 佳實施例，其結合於一種側邊手握式超音波主機上，請配 合第二圖及第三圖所示，為本發明第一較佳實施例的分解 圖及組合剖面，其包含有： 一金屬外殼（10)，其斷面呈一门字形，並於頂面 的中間位置形成有一貫穿孔（1 1 )，該貫穿孔的外緣係 形成一圓弧切邊； 一環形超音波振盪器（2 0 )，係固定於該金屬外殼 (1 0 )的内壁上，其中心具一穿孔（2 1 )並對應該金 屬外殼（10)的貫穿孔（11);該穿孔（21)直徑 係略大於該貫穿孔（1 1 )的直徑； 一負離子釋放頭（30)，係容置於該金屬外殼（1 〇 )的中間貫穿孔（1 1 )與該環形超音波振盈器（2 〇 ) 的中心穿孔（2 1)間；該負離子釋放頭（30)可採用 放電尖端式、電網式、或真空管式等不同選擇，其中以放 電尖端式的負離子釋放較佳；於本實施例中，該負離子釋 放頭（3 0 )係為一放電尖端式’主要由一絕緣板（3 1 ) 及一金屬尖端（32)組成，該絕緣板（3 1)可為一透 光材質， 一電傳導組（4 0 )，係容置並固定於該金屬外殼（工 1273914 ο)内，其前端面係抵靠於該金屬外殼（丄〇 )内壁上的 環形超音波振盪器（2 0 );及 電路板（50) ’其上形成有金屬端點（5丄）及 穿孔（5 4 )，並固定在該電傳導組（4 〇 )㈣端面， 該金屬端，點（5 1 )係與電傳導組（4 ◦)及超音波主機 (圖中未示）内的電路電連接。 上述電傳導組（4 0 )係包含有： -金屬套環（41)，係容置並固定在金屬外殼（1 〇 )内，其固定方式可令該金屬外殼（工〇 )側壁形成有 内螺紋，而金屬套帛（川外壁上形成有相對應的外螺 紋，藉以螺合方式將該金屬套環（4工）目定在金屬外殼 (1 0 )内； -絕緣座（4 2 )，係容置並固定於該金屬套環（4 1 )内，其上對應該負離子釋放頭（3 〇 )的接點及環形 超音波振盪器（2〇)位置形成有複數穿槽（42 1 )， 並可再形成有螺紋槽（4 2 2 )，令電路板（5 〇 )配合 螺絲（5 5 )穿經其穿孔（5 4 )螺合至該螺紋槽（4 2 2 ) ’使電路板（5 〇 )固定在電傳導組（4 〇 )的後端 面，該電路板（5 〇 )的其中一金屬端點（5 2 )係與金 屬套環（4 1 )接觸； 二組金屬接點（4 3 )，各金屬接點（4 3 )係分別 容置於絕緣座（4 2 )的穿槽"2 1 )巾，各金屬接點 (43)係可由一彈簧（431)及金屬凸柱（432) 組成，其中金屬凸柱（432)及彈簧（43 8 1273914 入其對應穿槽（4 2 1 )内，令該全 乂隻屬凸柱（43?〕空 出於該絕緣座（4 2 )的丁百二 t ）大 接點及環形超音波振盡哭（2f)U負離子釋放頭（3〇) 彈i m π、_ 的卜端面接觸；而另兩 弹η ( 4 3 1 )則與該電路板（5 〇 U )的金屬端點（5 Ί〕 接觸；於本實施例中，盥g籬 ; 从π… 〜負離子釋放頭（3 0 )接點接觸 的凸柱（432)頂面係a—单而 ^ , 為千面，而與該環形超音波振 盪益（20)的外端面接觸的凸柱（ V 口体V 4 j 2 )的頂面則形use. In the case of the ultrasonic importer, the import procedure of the maintenance product can only be carried out in the beauty center by the super-wave importer, but the ultrasonically introduced in the home has been introduced by the manufacturer of the relevant manufacturer. State: The main purpose is to apply the skin care products to the skin, and then use ultrasonic vibration to molecularize the skin care products, making it easier to pass through the outermost layer of the skin to enhance absorption. $ has been in the productization of the ultrasonic importer for a period of time...^π only in the future, so each factory is early and strong, and all of them have improved design for their own products. For example, the ultrasonic head of the second skin introducer is only The flat type can only be used in the face of the face & ^ t on the other curves of the body changes, it is more difficult to use. It is a π F1 ^ that replaces the different ultrasonic heads by means of a squeezing method. The ϋ ' ' 针对 针对 针对 业 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对 针对The 'consumer' only needs to rotate, that is, Jι is easy to replace the ultrasonic head of different shapes, which will be convenient. For the time being, the use of screw-and-removal loader products is becoming more and more mature. It is based on the products of the ultrasonic waveguides of related companies, and then think about how to design a product that is different from: = replaceable supersonics, 4 1273914 2 = Announcement No. M2449G1 "Handheld Ultrasonic Beauty Massager Joints ==" The new patent case reveals that a replaceable hand-held type of ultrasonician is also screwed to the ultrasonic head. The body is screwed, and the conductive structure of the crotch is designed to replace the ultrasonic supersonics of different shapes and the ultrasonic vibrator of various ultrasonic shapes to achieve the convenience of replacing the ultrasonic head. It can be seen from the above description that the current super-sounds and ancient roads have become more mature, so the space for improvement is not large / : Π "The main technology is not big, and it is impossible to introduce new models that make consumers 2 new, so, In view of this, the present inventor particularly considers that the ultrasonic head of the j-sonic massage and the negative ion health care function enables the supersonic 2 to be introduced into the H to provide a human body to massage the massage material, and to release a large amount of negative separation to the human body. Provides dual functions of maintenance/health. Although some ultrasonic massage products on the market claim to have negative ion effect, the structure of the basin is designed to connect the negative voltage of low voltage (about 24-35V); super: wave head The outer casing 'contacts the skin of the human body, and the conductive piece on the handle of the positive sound wave massager makes the contact between the user's hand and the skin constitute a loop. Thus, the structural design seems that the low-power circuit cannot produce 'currently It is claimed in the market that an ultrasonic wave having an anion function does not substantially generate an amount of negative ions, and does not have any health care effect known to the negative ions. [Invention] The purpose is to provide an ultrasonic head that has both negative ion function and ultrasonic massage function. The main technical means used for the above purpose is to make the ultrasonic head with negative sub-function of 5 1273914, which mainly includes : a metal casing having a cross-section in a shape and having a consistent perforation at an intermediate position of the top surface; a ring-shaped ultrasonic oscillator fixed to the inner wall of the metal casing, the center of which is perforated to correspond to the metal casing a through-hole; an negative ion release head is disposed between the metal casing and the intermediate through hole and the perforation of the annular ultrasonic oscillator; an electrically conductive group is received and fixed in the metal casing, and the front end surface thereof a ring-shaped ultrasonic oscillator that abuts against an inner wall of the metal casing; and a circuit board on which a metal end point and a through hole are formed and fixed to a rear end surface of the electric conduction group, the metal terminal system and the electric conduction group and The electrical connection of the ultrasonic host; the ultrasonic massage head is mainly formed in the middle of the metal casing to form a permanent perforation, and a ring is arranged on the inner wall. The sonic oscillator allows the negative ion release head to be accommodated therein, and when the negative ion release head is connected to a negative high voltage generating circuit, and the ultrasonic oscillator is connected to the ultrasonic generator, the ultrasonic massage head can be ultrasonicated The utility model has the effects of massage and negative ion generation, and can have both maintenance and health care effects. [Embodiment] The present invention provides an ultrasonic massage head capable of generating negative ions for combining with a negative high voltage generating electric power. The ultrasonic host can make the ultrasonic massage head produce ultrasonic vibration massage and negative ion effect. It mainly forms a perforation in the middle position of the metal shell of the ultrasonic massage head, and is provided with a ring super on the inner wall thereof. The sonic oscillator is further provided with a 6 1273914 negative ion release head, and then the negative ion release head is connected to a negative back pressure generating circuit, and the ultrasonic vibrator is connected to the ultrasonic generator Ultrasonic massage head has the effect of ultrasonic massage and negative ion generation, and it has both maintenance and health care effects. First, please refer to the first figure, which is a preferred embodiment of the ultrasonic head of the present invention, which is combined with a side-handed ultrasonic host, please cooperate with the second figure and the third figure. The exploded view and the combined cross-section of the first preferred embodiment of the present invention comprise: a metal casing (10) having a cross-sectional shape and a continuous perforation (1 1 ) formed at an intermediate position of the top surface. The outer edge of the through hole forms a circular arc edge; a ring-shaped ultrasonic oscillator (20) is fixed on the inner wall of the metal casing (10), and has a perforation (2 1 ) at the center and a through hole (11) of the metal casing (10); the diameter of the through hole (21) is slightly larger than the diameter of the through hole (1 1 ); an negative ion releasing head (30) is placed in the metal casing (1 〇) The intermediate through hole (1 1 ) is interposed between the central perforation (2 1) of the annular ultrasonic vibrator (2 ;); the negative ion release head (30) may be of a different type such as a discharge tip type, a grid type, or a vacuum tube type. Selecting, wherein the negative ion release with a discharge tip type is preferred; in the present embodiment, the negative ion The release head (30) is a discharge tip type consisting mainly of an insulating plate (31) and a metal tip (32). The insulating plate (31) can be a light transmissive material, an electrically conductive group ( 4 0 ), is housed and fixed in the metal casing (work 1273914 o), the front end surface of the ring-shaped ultrasonic oscillator (2 0 ) abutting against the inner wall of the metal casing (丄〇); and the circuit board (50) 'The metal end point (5丄) and the perforation (5 4 ) are formed thereon, and are fixed on the end face of the electric conduction group (4 〇) (4), the metal end, the point (5 1 ) and the electric conduction group (4 ◦) and the electrical connection in the ultrasonic host (not shown). The electric conduction group (40) includes: a metal collar (41) which is received and fixed in the metal casing (1 〇), and is fixed in such a manner that the side wall of the metal casing (worker) is formed therein. Thread, and the metal sleeve (the corresponding external thread is formed on the outer wall of the Sichuan, and the metal collar (4) is fixed in the metal casing (10) by screwing; - the insulating seat (4 2 ), The system is disposed and fixed in the metal collar (4 1 ), and the contact point corresponding to the negative ion release head (3 〇) and the position of the annular ultrasonic oscillator (2〇) are formed with a plurality of slots (42 1 ) , and a threaded groove (4 2 2 ) can be formed, so that the circuit board (5 〇) is screwed through the through hole (5 4 ) through the through hole (5 4 ) to the thread groove (4 2 2 ) to make the circuit board (5 〇) fixed on the rear end face of the electric conduction group (4 〇), one of the metal end points (5 2 ) of the circuit board (5 )) is in contact with the metal collar (4 1 ); two sets of metal contacts (4 3 ), each metal contact (4 3 ) is respectively received in the slot of the insulating seat (4 2 ), and each metal contact (43) can be a spring (431) and gold. a stud (432) is formed, wherein the metal stud (432) and the spring (43 8 1273914 are inserted into the corresponding through slots (4 2 1 ), so that the full bobbin only has the studs (43?) empty from the insulating seat (4 2 ) Ding Bai Er t) large contact and ring ultrasonic vibration to cry (2f) U negative ion release head (3 〇) bomb im π, _ b end contact; and the other two η ( 4 3 1 ) is in contact with the metal end point (5 Ί) of the circuit board (5 〇U); in this embodiment, 盥g fence; from π...~ negative ion release head (30) contact bump (432) The top surface a - single and ^ , is a thousand faces, and the top surface of the stud (V mouth V 4 j 2 ) in contact with the outer end surface of the annular ultrasonic oscillation benefit (20) is shaped
成一圓弧面；及 -墊圈（4 4 ) ’係套設於該金屬套環（4丄”卜。 於本實施例中，該電路板（5 〇 )共包含有三個金屬 端點（5 1 )( 5 2 )，其中兩個分別對應該絕緣座（* 2 )的貫穿孔（4 2 1 )，另外與金屬套環（4丄）接觸 的金屬端點則可形成一個導電片體（52)，以插設於金 屬套筒（4 1 )與絕緣座（4 2 )之間，以與該金屬套筒 (41)接觸。為使導電片冑（52)可輕易插入金屬套 筒（4 1 )與絕緣座（4 2 )之間，可令該絕緣座（4 2 ) 側邊开>成有一導槽（4 2 3)。而另兩金屬端點（5 1 ) 則會與其所對應金屬接點（4 3 )的彈簧（4 3 1 )接觸， 由於金屬接點（43)的金屬凸柱（43 2)與負離子釋 放頭（3 0 )及環形起音波振i器（2 〇 )接觸，故超音 波主機内的超音波產生電路（70)及負高壓產生電路（7 1)可依序透過電路板（50)的金屬端點（51) (5 2 )、電傳導組（4 0 )的金屬接點（4 3 )將電源提供 予負離子釋放頭（30)及環形超音波振盪器（2〇)， 9 1273914 其中環形超音波振盪器（2 Ο )的其中一電極是由金屬接 點（5 1 )所提供，而另一電極則是透過金屬外殼（^ 〇 )、 ' 金屬套環（4 1 )及導電片體（5 2)所提供。 請再參閱第二圖所示，上述超音波頭結合至該超音波 主機的殼體（6 〇 )時，可於該電傳導組（4 〇 )近後端 面位置向外橫向延伸一卡制用凸環（4 1 1 )，並於凸環 (4 ]_1)上形成一凹槽（4 12) ’以配合主機殼體（6 # 〇 )開口（ 6 1 )的凸塊（6 2 )，作定伋之用。同理， 該電路板（50)亦可於一適當位置形成一凹槽（53)， 其係配合主機殼體（6 0 )上之凸塊（6 3 )作為定位之 用。如此，本發明結合於主機殼體（6 〇 )時，先將電傳 導組（4〇)由外向内固定在開口（61)處，再將電路 板（5 〇 )由内向外固定在開口（ 6 i )相對位置上，再 以螺絲（5 5 )將兩者予螺合，於此一螺合作業時，該凹 7 ( 4 1 2 ) ( 5 3 )與凸塊（6 2 ) ( 6 3 )即可發揮 鲁疋位的作用，最後’只要將内含環形超音波振I器（2 〇 ) 及負離子釋放頭（3 〇 )的金屬外殼（工〇 )與金屬套筒 (4 1 )予以螺合即可。由於本發明的金屬外殼（丄㈡ 可採用螺合方式結合至電傳導組（4〇) i，故可方便消 費者更換使用之。 請配合參閱第四圖所示，係為本發明另一較佳實施例 的立體分解圖，其大多結構與第二圖相同，惟該電傳導組 (4 0 )的絕緣座（4 2 )對應該負離子釋放頭（3 ) 位置再形成-透孔（4 2 4 )，而電路板（5〇)再對該 10 1273914 透孔（4 2 3 )位置設有一紅色發光二極體（5 6 )，以 產生遠紅外線，由於該金屬外殼（1 〇)對應該負離子釋 放頭（3…成-貫穿孔（11)，故遠紅外線光可透 由該絕緣座（42)的透孔（424)、負離子釋放頭（3 〇)及貫穿孔（11)對外射出，而令本發明的超音波頭 兼具遠紅外線的功效。 請參閱第五圖所示，本發明亦可裝設於—直立式的超 音波主機殼體（6 〇 a )上’提供不同使用方式供消費者 選擇使用之。 由上述說明可知，本發明的超音波頭確實可以具有負 離子功能，由於負離子的產生方式主要是將一個高負壓提 供予至-負離子釋放頭，即可將週遭空氣予以離子化，而 產生大量的負離子’此為習知技術無贅述。本發明的超音 波頭配合使用環形超音波振盪器及具有貫穿孔的金屬外 成’以便於結合負離子釋放頭，彡到實際具有貞離子產生 的功效’令本發明配合裝設在超音波主機時，可兼具有超 音波按摩及負離子保健的雙重功效。 【圖式簡單說明】 第一圖·係、本發明一較佳實施例裝設於-種超音波主 機的立體外觀圖。 糸發明一較佳實施例裝設於一種超音 機的立體分解圖 弟二圖·係第一网1 ^ 圖的側剖圖。 第四圖··係本發明 另一較佳實施例裝設於一種超音分 1273914 主機的側剖圖。 第五圖：係本發明一較佳實施例裝設於另一種超音波 主機的側剖圖。 【主要元件符號說明】 (1 0 )金屬外殼 （1 1 )貫穿孔 (2 0 )環形超音波振盪器 （2 1 )穿孔 (3 0 )負離子釋放頭 （3 1 )絕緣板And a gasket (4 4 ) ' is sleeved on the metal collar (4丄). In this embodiment, the circuit board (5 〇) includes three metal end points (5 1 (5 2 ), two of which respectively correspond to the through hole (4 2 1 ) of the insulating seat (* 2 ), and the metal end point which is in contact with the metal collar (4丄) can form a conductive sheet body (52) ) is inserted between the metal sleeve (4 1 ) and the insulating seat (42) to contact the metal sleeve (41). The conductive sheet crucible (52) can be easily inserted into the metal sleeve (4) 1) Between the insulating seat (4 2 ), the side of the insulating seat (4 2 ) can be opened to form a guiding groove (4 2 3), and the other two metal end points (5 1 ) will be Corresponding to the spring (4 3 1 ) contact of the metal contact (4 3 ), due to the metal stud (43 2) of the metal contact (43) and the negative ion release head (30) and the ring-shaped acoustic wave oscillator (2 〇 ) contact, so the ultrasonic generating circuit (70) and the negative high voltage generating circuit (7 1) in the ultrasonic host can sequentially pass through the metal end point (51) (5 2 ) of the circuit board (50), and the electrical conduction group ( 4 0 ) metal contacts (4 3 ) The power supply is supplied to the negative ion release head (30) and the annular ultrasonic oscillator (2〇), 9 1273914, wherein one of the electrodes of the annular ultrasonic oscillator (2 Ο ) is provided by the metal contact (5 1 ), and the other An electrode is provided through a metal casing (^ 〇), a 'metal collar (4 1 ), and a conductive body (52). Please refer to the second figure, the ultrasonic head is coupled to the ultrasonic host a casing (6 〇), a clamping collar (4 1 1 ) extending laterally outwardly from the proximal end surface of the electrically conductive group (4 〇), and formed on the convex ring (4 ]_1) A groove (4 12)' is used to match the protrusion (6 2 ) of the opening (6 1 ) of the main body casing (6 1 ) for the purpose of determining the same. Similarly, the circuit board (50) can also A groove (53) is formed at a suitable position for engaging the projection (63) on the main body casing (60) for positioning. Thus, when the present invention is combined with the main body casing (6 〇) First, fix the electric conduction group (4〇) from the outside to the inside at the opening (61), and then fix the circuit board (5 〇) from the inside to the outside at the relative position of the opening (6 i ), and then use the screw 5 5) The two are screwed together, and when the screw is engaged, the concave 7 ( 4 1 2 ) ( 5 3 ) and the convex (6 2 ) ( 6 3 ) can play the role of the reckless position. Finally, it is only necessary to screw the metal casing (worker) containing the annular ultrasonic vibration device (2 〇) and the negative ion release head (3 〇) with the metal sleeve (4 1 ). The outer casing (丄 (2) can be screwed into the electric conduction group (4〇) i, so it can be easily replaced by consumers. Please refer to the fourth figure, which is a perspective exploded view of another preferred embodiment of the present invention, and most of the structures are the same as those of the second figure, except that the insulating base (4 2 ) of the electrically conductive group (40) The negative ion release head (3) should be re-formed into the through hole (4 2 4 ), and the circuit board (5〇) should be provided with a red light emitting diode (5 6 ) at the 10 1273914 through hole (4 2 3 ) position. In order to generate far infrared rays, since the metal casing (1 〇) corresponds to the negative ion releasing head (3...to-through hole (11), the far-infrared light can pass through the through hole (424) of the insulating seat (42), The negative ion release head (3 〇) and the through hole (11) are externally emitted, so that the ultrasonic head of the present invention has the effect of far infrared rays. Referring to the fifth figure, the present invention can also be installed in an upright type. The ultrasonic host housing (6 〇a ) provides different ways of use for consumers to choose. As can be seen from the above description, the ultrasonic head of the present invention can indeed have an negative ion function, since the negative ions are mainly generated in one way. High negative pressure is supplied to the - negative ion release head, which will surround The gas is ionized to generate a large amount of negative ions'. This is a conventional technique. The ultrasonic head of the present invention is combined with a ring-shaped ultrasonic oscillator and a metal having a through-hole to facilitate the bonding of the negative ion release head. Actually, the effect of the generation of strontium ions makes the invention have the dual functions of ultrasonic massage and negative ion care when it is installed in the ultrasonic host. [Simplified illustration] The first figure, the present invention A preferred embodiment is mounted on a stereoscopic external view of an ultrasonic host. A preferred embodiment of the invention is mounted on a stereoscopic exploded view of a supersonic machine, which is a side cross-sectional view of the first net 1^. Figure 4 is a side cross-sectional view of another preferred embodiment of the present invention mounted on a supersonic 1273914 mainframe. Figure 5 is a side view of another preferred embodiment of the present invention mounted on the side of another ultrasonic host Sectional view [Major component symbol description] (1 0) Metal case (1 1 ) Through hole (20) Annular ultrasonic oscillator (2 1) Perforated (3 0) Negative ion release head (3 1 ) Insulation board
(3 2 )金屬尖端 (4 1 )金屬套環 (4 1 2 )凹槽 (4 2 1 )穿槽 (4 2 3 )導槽 (4 3 )金屬接點 (4 3 2 )金屬凸柱 (5 0 )電路板 (5 2 )導電片體 (5 4 )穿孔 (5 6 )發光二極體 (4 0 )電傳導組 (4 1 1 )凸環 (4 2 )絕緣座 (4 2 2 )螺紋槽 (4 2 4 )透孔 (4 3 1 )彈簧 (4 4 )墊圈 (51)金屬端點 (5 3 )凹槽 (5 5 )螺絲 ( 6 0 ) (60a)殼體 （61)開口 (6 2 )凸塊 (6 3 )凸塊 (70)超音波產生電路 (71)負高壓產生電路 12(3 2 ) metal tip (4 1 ) metal collar (4 1 2 ) groove (4 2 1 ) through groove (4 2 3 ) channel (4 3 ) metal contact (4 3 2 ) metal column ( 5 0) circuit board (5 2 ) conductive sheet body (5 4 ) perforated (5 6 ) light-emitting diode (40) electrically conductive group (4 1 1) convex ring (4 2 ) insulating seat (4 2 2 ) Thread groove (4 2 4 ) through hole (4 3 1 ) spring (4 4 ) washer (51) metal end point (5 3 ) groove (5 5 ) screw ( 6 0 ) (60a) housing (61) opening (6 2 ) Bump (63) Bump (70) Ultrasonic wave generating circuit (71) Negative high voltage generating circuit 12