TWI611784B - Manual coffee bean grinder - Google Patents
Manual coffee bean grinder Download PDFInfo
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- TWI611784B TWI611784B TW106123148A TW106123148A TWI611784B TW I611784 B TWI611784 B TW I611784B TW 106123148 A TW106123148 A TW 106123148A TW 106123148 A TW106123148 A TW 106123148A TW I611784 B TWI611784 B TW I611784B
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Abstract
本發明有關於一種手搖咖啡磨豆機,其包含有一固定座組,係包含有一上基座及一撐桿,於上基座前端延伸形成一固定盤體,用以固定於一平台上,撐桿連接於上基座之一端;一磨豆組,係包含有一固定於撐桿上之座體、一固設於座體之磨豆基座、以及組裝於磨豆基座之一研磨頭、一研磨環與一軸承,在磨豆基座中心具有一銷件,以穿套研磨頭之中心孔;以及一盛豆手搖組,其包含一旋轉軸部、一入料槽、以及一導桿,旋轉軸部套設於磨豆組之軸承內,入料槽下方固接導桿,導桿套置一彈簧,並以徑向突出的兩個凸塊卡止彈簧;藉此,轉動盛豆手搖組而帶動磨豆組研磨咖啡豆者。The invention relates to a hand-cranked coffee grinder, which comprises a fixed seat set, which comprises an upper base and a strut extending at a front end of the upper base to form a fixed disc body for fixing on a platform. The strut is connected to one end of the upper base; the grinder group comprises a seat fixed to the strut, a grinder base fixed to the seat body, and a grinding head assembled on the grinder base a grinding ring and a bearing, a pin member at the center of the grinder base for threading the center hole of the grinding head; and a bean hand crank group including a rotating shaft portion, a feeding slot, and a The guide rod and the rotating shaft portion are sleeved in the bearing of the grinding bean group, the guiding rod is fixed under the feeding trough, the guiding rod is sleeved with a spring, and the spring is protruded by two protrusions protruding radially; thereby, rotating The bean-carrying group drives the grinder group to grind the coffee beans.
Description
本發明係有關於一種咖啡磨豆機,尤其係指一種能穩定固定於桌上以單手即可操作的手搖咖啡磨豆機,其可以依照使用者的需要調整咖啡粉的顆粒粗細,且磨豆機構係設計在同一中心軸線上旋轉,使研磨咖啡豆的過程中不會因偏心旋轉而造成咖啡粉之顆粒粗細不均情形者。The invention relates to a coffee grinder, in particular to a hand-cranked coffee grinder which can be stably fixed on a table and can be operated by one hand, which can adjust the particle size of the coffee powder according to the needs of the user, and The grinder mechanism is designed to rotate on the same central axis, so that the unevenness of the particle size of the coffee powder is not caused by the eccentric rotation during the grinding of the coffee beans.
按,咖啡於現代已經逐漸成為一項主流文化,由於咖啡中所含的咖啡因會刺激中樞神經系統,使人情緒激昂、睡意降低並減輕疲勞,因此許多民眾於早晨時都會喝上一杯咖啡;而咖啡就是由烘焙過的咖啡豆所沖泡出來的飲料,咖啡豆為咖啡樹之種子,種植咖啡樹係需要依照品種將其栽種於適合的海拔高度,不同的環境也會讓咖啡豆產生不同的風味。於咖啡樹上所收成之深紅色果實,經過剝皮、日曬等程序,最後留下種子,即為咖啡之生豆,此生豆再經過烘焙後才會成為常見的咖啡色豆子,烘焙大致又分為淺焙、中焙、深焙,不同的烘焙程度,也會讓咖啡豆所留下的風味不同。According to, coffee has gradually become a mainstream culture in modern times. Because caffeine contained in coffee stimulates the central nervous system, causing emotional excitement, reduced drowsiness and reduced fatigue, many people will have a cup of coffee in the morning; Coffee is a beverage brewed from roasted coffee beans. Coffee beans are the seeds of coffee trees. Planting coffee trees needs to be planted at a suitable altitude according to the variety. Different environments will also make coffee beans different. The flavor. The dark red fruit harvested on the coffee tree, after peeling, sun drying and other procedures, and finally leaving the seed, which is the raw bean of coffee, this raw bean will become a common brown bean after baking, and the baking is roughly divided. For light baking, medium baking, deep baking, different degrees of baking, the flavor left by the coffee beans will also be different.
烘焙過後之咖啡豆需要將其研磨成粉末才能沖泡出咖啡,研磨的裝置普遍分為平面形(Flat Burrs)或錐形(Conical Burrs),平面形就是鬼齒刀盤或平刀盤等樣式,錐形則是利用一環體以及一錐形刀之間隙研磨出咖啡粉,咖啡粉之顆粒粗細也會影響加入熱水時,所萃取出的咖啡液之風味,可知沖泡一杯咖啡,需要注意的細節相當的多。目前市面上有電動式以及手搖式兩種磨豆機,電動磨豆機快速且可以大量磨豆,但價格較高,手搖式磨豆機需要手動使用,因此磨豆速度較慢,不過價格較電動式便宜許多。After roasting, the coffee beans need to be ground into powder to brew coffee. The grinding device is generally divided into flat (Flat Burrs) or Conical Burrs, and the flat shape is the style of a ghost tooth cutter or a flat cutter. The taper is made by grinding the coffee powder with the gap between a ring body and a conical knife. The particle size of the coffee powder also affects the flavor of the extracted coffee liquid when hot water is added. It is known that brewing a cup of coffee requires attention. The details are quite a lot. At present, there are two types of electric grinders, electric and hand-operated. The electric grinder is fast and can grind a large amount of beans, but the price is high. The hand-cranked grinder needs to be used manually, so the grinding speed is slow, but The price is much cheaper than the electric one.
中華民國新型專利公告號TW M518950「磨豆機之研磨環座」即為手搖式的磨豆機,其本體為方形,用以承接咖啡豆之粉末,研磨部分係倚靠沖壓成型導引片以及研磨齒緣,然而,此方形之本體係會讓使用者不易握持,於磨豆時,本體會不斷搖動,不能穩定於桌面;又,中華民國新型專利公告號TW M541816「手搖磨豆機」係針對不易握持的缺點提供一改善方案,其本體之上凸環與下凸環間形成有一握持部,整體之外形係類似啞鈴,當使用者握持本體時,上凸環與下凸環恰好頂抵於手掌上方的拇指、食指以及下方的小指處,使本體穩固的讓手部握持不易滑動。The Republic of China new patent publication No. TW M518950 "grinding ring seat of grinder" is a hand-cranked grinder with a square body for receiving the powder of coffee beans, and the grinding part is pressed against the stamping guide piece and Grinding the tooth edge, however, this square system will make it difficult for the user to hold. When grinding the bean, the body will constantly shake and cannot be stabilized on the table top; in addition, the Republic of China new patent announcement number TW M541816 "hand-cranked grinder An improvement is provided for the disadvantage of being difficult to hold, and a grip portion is formed between the convex ring and the lower convex ring on the body, and the overall shape is similar to a dumbbell. When the user holds the body, the upper convex ring and the lower portion The convex ring just touches the thumb, forefinger and the little finger below the palm of the hand, so that the body is firmly held so that the hand is not easy to slide.
然,從兩前案專利可知,目前手搖式之磨豆機皆需要使用者透過雙手去操控,且根據過往的使用經驗,用於握持磨豆機的那隻手係需要出上比另外一隻負責轉動的手更大的力量,其係由於當轉動磨豆機時,皆需要以更大的力量來穩定磨豆機,因此,即便M541816案有針對此問題提出改善之設計,但其僅能夠讓使用者有較舒適的握持感,並不能解決穩定磨豆機需要較大之力量的問題;再者,現今的手搖式磨豆機,磨製完成的咖啡粉係落盛於封閉式的容器內,難以初期即判斷咖啡粉的粗細狀態,又其由手搖柄至研磨體的部分,並無良好的支撐設計,因此研磨時通常會造成晃動,導致研磨頭對研磨環非同心運轉,造成研磨後咖啡粉之顆粒粗細不一,而影響沖泡萃取風味的不易掌握。However, as can be seen from the two previous patents, the current hand-cranked grinders require the user to manipulate through both hands, and according to past experience, the hand system used to hold the grinder needs to be superior. The other hand, which is responsible for the greater power of the rotating hand, needs to use more force to stabilize the grinder when turning the grinder. Therefore, even if the M541816 case has an improved design for this problem, It only allows the user to have a more comfortable grip, and can not solve the problem that the stable grinder needs a large force; in addition, today's hand-cranked grinder, the finished coffee powder is falling In a closed container, it is difficult to judge the thickness of the coffee powder at the initial stage, and the part from the handle to the grinding body does not have a good support design, so the grinding usually causes shaking, resulting in the grinding head to the grinding ring. Non-concentric operation causes the particle size of the coffee powder after grinding to be different, which affects the brewing and extracting flavor.
爰此,如何提供一種能夠讓使用者雙手減少用於穩定磨豆機之力量的手搖式磨豆機,甚至不必使用人手去輔助穩定磨豆機,提高手搖式磨豆機轉動研磨時的方便性,讓自身力量較小的使用者也能輕鬆地使用,同時兼具咖啡粉末研磨之品質,避免研磨之咖啡粉顆粒粗細不一而影響萃取風味,此即成為發明人所思及之方向。In this way, how to provide a hand-cranked grinder that allows the user to reduce the force for stabilizing the grinder with both hands, even without using a human hand to assist the stable grinder, and to improve the rotary grinding of the hand grinder The convenience of the user can be easily used by the user who is less powerful, and at the same time, the quality of the coffee powder is ground, and the particle size of the ground coffee powder is not affected to affect the extraction flavor, which is what the inventor thinks. direction.
今,發明人即是鑑於上述現有之手搖式磨豆機於實際實施使用時仍具有多處缺失,於是乃一本孜孜不倦之精神,並藉由其豐富專業知識及多年之實務經驗所輔佐,而加以改善,並據此研創出本發明。Nowadays, the inventor is in view of the fact that the above-mentioned existing hand-cranked grinder has many defects in actual use, so it is a tireless spirit, and with its rich professional knowledge and years of practical experience, Improvements have been made, and the present invention has been developed based on this.
本發明主要目的為提供一種手搖咖啡磨豆機,其不須使用者額外出力去穩固磨豆機,僅需要一手就能夠順利操作本發明,因此即便是力量較小的使用者,也能夠不費力地操作,且發明人將其研磨頭與研磨環機構設計保持在同一中心線上,此設計亦能避免磨豆機於研磨時的晃動情形,而能維持研磨之咖啡粉粗細的一致性者。The main object of the present invention is to provide a hand-cranked coffee grinder which can smoothly operate the present invention without requiring an extra force from the user to secure the grinder, so that even a less powerful user can It is laborious to operate, and the inventor maintains the grinding head and the grinding ring mechanism design on the same center line. This design can also avoid the shaking of the grinder during grinding, and can maintain the consistency of the ground coffee powder thickness.
為了達到上述實施目的,本發明一種手搖咖啡磨豆機,其包含有一固定座組,係包含有一固定座組,係包含有一上基座及撐桿,於該上基座前端延伸形成一固定盤體,用以固定於於一平台上,該撐桿連接於該上基座之一端;一磨豆組,係包含有一固定於該撐桿上之座體、一固設於該座體之磨豆基座、以及依序組裝於該磨豆基座之一研磨頭、一研磨環、一軸承,該磨豆基座為兩相對應並固定於該座體的柱狀體,在該磨豆基座中心具有一銷件,以穿套該研磨頭之中心孔,又於該磨豆基座内側設有第一階級緣、第二階級緣,該第一階級緣用以裝置該研磨環,該第二階級緣則裝置該軸承;以及一盛豆手搖組,係組接該磨豆組上,並用以帶動該磨豆組研磨咖啡豆,其包含一旋轉軸部、一入料槽、以及一導桿,該旋轉軸部為中空圓柱狀,以套設於該磨豆組之軸承內,該入料槽為呈具上方開口狀以填充咖啡豆的容置空間,於該入料槽下方形成一連通該旋轉軸部中空部的落料口,又於該入料槽下方固接一向落料口軸向延伸的導桿,該導桿套置一彈簧,並以徑向突出的兩個凸塊卡止該彈簧。In order to achieve the above-mentioned object, a hand-cranked coffee grinder includes a fixed seat set including a fixed base and an upper base and a strut extending at a front end of the upper base to form a fixed a disk body for fixing to a platform, the struts being connected to one end of the upper base; a grinding bean set comprising a seat body fixed to the struts and a fixed body a grinder base, and a grinding head, a grinding ring and a bearing, which are sequentially assembled to the grinder base, and the grinder base is two columnar bodies corresponding to and fixed to the base body, The center of the bean base has a pin member for wearing the center hole of the polishing head, and a first class edge and a second class edge are disposed on the inner side of the grinding bean base, and the first class edge is used for the grinding ring. The second class edge device is configured to be the bearing; and a bean-carrying group is assembled on the grinding bean group, and is used to drive the grinding bean group to grind the coffee bean, which comprises a rotating shaft portion and a feeding trough And a guide rod, the rotating shaft portion is hollow cylindrical shape, and is sleeved on the shaft of the grinding bean group The receiving trough is an accommodating space having an upper opening shape to fill the coffee beans, and a dropping port connecting the hollow portion of the rotating shaft portion is formed under the feeding trough, and is fixed under the feeding trough. A guide rod extending axially of the drop opening, the guide rod is sleeved with a spring, and the spring is locked by two protrusions protruding in the radial direction.
於本發明之一實施例中,固定盤體底側設置一墊體。In an embodiment of the invention, a pad body is disposed on the bottom side of the fixed disk body.
於本發明之一實施例中,固定盤體周圍設有至少一穿孔,以供螺固元件穿過該穿孔直接將固定盤體鎖固於平台上者。In an embodiment of the invention, at least one perforation is provided around the fixed disc body for the screwing member to directly fix the fixing disc body to the platform through the through hole.
於本發明之一實施例中,撐桿上端具有一第一平面部,於桿身具有一第二平面部,於底端形成一彎折段,該彎折段設有一螺孔。In an embodiment of the invention, the upper end of the strut has a first planar portion, and the shaft has a second planar portion, and a bent portion is formed at the bottom end, and the bent portion is provided with a screw hole.
於本發明之一實施例中,上基座設有一貫孔,相對該貫孔之一側設有一螺孔供一第一螺栓螺設並頂抵於該撐桿,又該撐桿係穿置於該貫孔中,於該彎折段設有一螺孔,以供一第三螺栓螺設,該第一螺栓係螺穿於該上基座之螺孔後,頂抵於該撐桿之第二平面部。In an embodiment of the present invention, the upper base is provided with a constant hole, and a screw hole is arranged on one side of the through hole for a first bolt to be screwed and abuts against the strut, and the strut is worn In the through hole, a screw hole is provided in the bending portion for screwing a third bolt, and the first bolt is threaded through the screw hole of the upper base, and the top is abutted against the pole Two planes.
於本發明之一實施例中,彎折段進一步罩蓋一ㄇ形夾掣片,該ㄇ形夾掣片係具有一通孔使該撐桿穿過,以令該第三螺栓螺設於彎折段之螺孔後抵頂於ㄇ形夾掣片下方。In an embodiment of the invention, the bending section further covers a 掣 clip, the 掣 clip has a through hole for the struts to pass through, so that the third bolt is screwed on the bend The screw hole of the segment is pressed against the bottom of the ㄇ clip.
於本發明之一實施例中,座體一端設有一供套置於該撐桿上的盲孔、一橫向貫穿於該盲孔的螺孔、及一鎖設於該螺孔並頂緊於撐桿的第二螺栓,又於該撐桿上端具有第一平面部,令該第二螺栓螺設於該座體之螺孔後抵頂於第一平面部。In one embodiment of the present invention, one end of the base body is provided with a blind hole for the sleeve to be placed on the support rod, a screw hole transversely extending through the blind hole, and a lock is disposed on the screw hole and is tightly supported on the support hole. The second bolt of the rod has a first flat portion at the upper end of the strut, so that the second bolt is screwed to the screw hole of the seat body and abuts against the first flat portion.
於本發明之一實施例中,磨豆組進一步具有一粗細調節部樞設於該座體上,其具有一頂推夾板、一彈簧以及一穿設於該頂推夾板與該彈簧之調節螺絲,該頂推夾板一端係與該研磨頭之底側面接觸,於鎖緊或旋鬆該調節螺絲時,進而連動調整該研磨頭與研磨環之間隙。In one embodiment of the present invention, the grindstone group further has a thickness adjusting portion pivotally mounted on the base body, and has a pushing plate, a spring, and an adjusting screw disposed on the pushing plate and the spring. One end of the pushing plate is in contact with the bottom side of the polishing head, and when the adjusting screw is locked or loosened, the gap between the polishing head and the grinding ring is adjusted in conjunction with each other.
於本發明之一實施例中,旋轉軸部外周具有一環溝,該環溝用以嵌設一扣環。In an embodiment of the invention, the outer circumference of the rotating shaft portion has a ring groove for embedding a buckle.
於本發明之一實施例中,盛豆手搖組一端設有轉柄。In an embodiment of the present invention, one end of the Shengdou hand crank set is provided with a rotating handle.
本發明之目的及其結構功能上的優點,將依據以下圖面所示之結構,配合具體實施例予以說明,俾使審查委員能對本發明有更深入且具體之瞭解。The object of the present invention and its structural and functional advantages will be explained in conjunction with the specific embodiments according to the structure shown in the following drawings, so that the reviewing committee can have a more in-depth and specific understanding of the present invention.
請參閱第一圖~第四圖,本發明一種手搖咖啡磨豆機,其包含有一固定座組(1),用以將手搖咖啡磨豆機固定於一平台上,係包含有一上基座(11)及撐桿(12);所述上基座(11)形成一框架狀,且於前端一體延伸形成一固定盤體(111),於固定盤體(111)周圍設有穿孔(112),再於上基座(11)設有貫穿框架之貫孔(113),於相對該貫孔(113)一側之框架上設有螺孔(114),以供一第一螺栓(115)螺設,復於該固定盤體(111)底側進一步設有一墊體(116);所述撐桿(12)係穿置於該上基座(11)之貫孔(113),該撐桿(12)上端具有第一平面部(121),於桿身具有第二平面部(122),於底端形成一彎折段(123),該彎折段(123)設有一螺孔(124),又,一設有通孔(126)之ㄇ形夾掣片(125),以其通孔(126)套穿於撐桿(12)後罩蓋於該彎折段(123),再以一第三螺栓(127)螺設於螺孔(124)並頂抵於該ㄇ形夾掣片(125)底側;Referring to the first to fourth figures, a hand-cranked coffee grinder according to the present invention comprises a fixed seat set (1) for fixing a hand-cranked coffee grinder to a platform, which comprises an upper base. a seat (11) and a strut (12); the upper base (11) is formed in a frame shape, and integrally extends at the front end to form a fixed disc body (111), and a perforation is arranged around the fixed disc body (111) ( 112), the upper base (11) is provided with a through hole (113) penetrating through the frame, and a screw hole (114) is provided on the frame on the side opposite to the through hole (113) for a first bolt ( 115) screwing, further comprising a pad body (116) on a bottom side of the fixed disc body (111); the strut (12) is threaded through the through hole (113) of the upper base (11), The upper end of the strut (12) has a first flat portion (121), the second flat portion (122) is formed on the shaft body, and a bent portion (123) is formed at the bottom end, and the bent portion (123) is provided with a screw a hole (124), and a 掣-shaped clamping piece (125) having a through hole (126), the through hole (126) is sleeved on the struts (12) and the rear cover is covered by the bending section (123) a third bolt (127) is screwed to the screw hole (124) and abuts against the bottom side of the jaw-shaped clamping piece (125);
一磨豆組(2),係固定於該固定座組(1)之撐桿(12)上,其包含有一座體(21)、一鎖固於座體(21)之磨豆基座(22)與粗細調節部(23)、以及依序組裝於該磨豆基座(22)之一錐形研磨頭(24)、一環狀研磨環(25)、一軸承(26);所述座體(21)為固定於該固定座組(1)之撐桿(12)上,較佳而言,該座體(21)一端設有一供套置於該撐桿(12)上的盲孔(211)、一橫向貫穿於該盲孔(211)的螺孔(212)、及一鎖設於該螺孔(212)並頂緊於撐桿(12)之第一平面部(121)的第二螺栓(213);所述磨豆基座(22)為兩相對應並固定於該座體(21)的柱狀體,在該磨豆基座(22)中心具有一銷件(221),以穿套該研磨頭(24)之中心孔(241),又於該磨豆基座(22)内側設有第一階級緣(222)、第二階級緣(223),該第一階級緣(222)用以裝置該環狀研磨環(25),該第二階級緣(223)則裝置該軸承(26);所述粗細調節部(23)具有一跨設並樞接於該座體(21)的頂推夾板(231),該頂推夾板(231)其一端係抵頂於該研磨頭(24)之底側,另一端則設有穿過頂推夾板(231)與一彈簧(233)之調節螺絲(232),如此,當旋緊或鬆退該調節螺絲(232)時,係會使抵頂於該研磨頭(24)之頂推夾板(231)的一端向上或向下移動,進而縮小或放大該研磨頭(24)與研磨環(25)之間間隙,達到調整研磨之咖啡粉顆粒的粗細者;以及A grind bean group (2) is fixed on the strut (12) of the fixing seat group (1), and comprises a body (21) and a grinder base fixed to the seat body (21) ( 22) and a thickness adjusting portion (23), and a tapered grinding head (24), an annular grinding ring (25), and a bearing (26), which are sequentially assembled to the grinder base (22); The seat body (21) is fixed to the struts (12) of the fixed seat set (1). Preferably, one end of the seat body (21) is provided with a sleeve for being placed on the struts (12). a hole (211), a screw hole (212) transversely extending through the blind hole (211), and a first flat portion (121) locked to the screw hole (212) and tightened against the strut (12) a second bolt (213); the grinder base (22) is a columnar body corresponding to and fixed to the seat body (21), and has a pin member at the center of the grinder base (22) 221), the center hole (241) of the polishing head (24) is inserted, and the first class edge (222) and the second class edge (223) are disposed inside the grinding bean base (22). a class edge (222) for arranging the annular grinding ring (25), the second class edge (223) for the bearing (26); the thickness adjusting portion (23) having a span and pivoting The seat (21) Pushing the clamping plate (231), one end of the pushing plate (231) is abutting against the bottom side of the polishing head (24), and the other end is provided with a pushing plate (231) and a spring (233). Adjusting the screw (232), such that when the adjusting screw (232) is tightened or loosened, the end of the pushing plate (231) that abuts against the grinding head (24) is moved up or down, thereby Reducing or enlarging the gap between the polishing head (24) and the grinding ring (25) to adjust the thickness of the ground coffee powder particles;
一盛豆手搖組(3),係組接並帶動該磨豆組(2)用以研磨咖啡豆,包含一旋轉軸部(31)、入料槽(32)、導桿(33)以及轉柄(34);該旋轉軸部(31)為中空圓柱狀,於旋轉軸部(31)外周具有一環溝(311),該環溝(311)用以嵌設一扣環(312),該入料槽(32)係呈開口上方為大、下方漸縮的容置空間,以盛裝待研磨之咖啡豆,於入料槽(32)下方形成一連通該旋轉軸部(31)中空部的落料口(321),又於入料槽(32)下方固接一向落料口(321)軸向延伸的導桿(33),該導桿(33)套置一彈簧(332),並以徑向突出的兩個凸塊(331)卡止該彈簧(332),使得當該旋轉軸部(31)穿置套設於所述磨豆組(2)之軸承(26)中時,該導桿(33)之凸塊(331)恰位於該研磨頭(24)之缺口(242),同時使該彈簧(332)提供該研磨頭(24)一向下抵推的力道,復於盛豆手搖組(3)一端設有轉柄(34)。a bean-carrying group (3), which is coupled to and drives the grinding bean group (2) for grinding coffee beans, comprising a rotating shaft portion (31), a feeding trough (32), a guiding rod (33), and a rotating handle (34); the rotating shaft portion (31) has a hollow cylindrical shape, and has an annular groove (311) on the outer circumference of the rotating shaft portion (31), and the annular groove (311) is configured to embed a buckle (312). The feeding trough (32) is a large and downwardly accommodating accommodating space above the opening to hold the coffee beans to be ground, and a hollow portion connecting the rotating shaft portion (31) is formed under the feeding trough (32). The drop opening (321) is fixed under the feeding trough (32) to a guide rod (33) extending axially from the unloading opening (321), and the guiding rod (33) is sleeved with a spring (332). And locking the spring (332) with two protrusions (331) protruding in a radial direction, so that when the rotating shaft portion (31) is placed through the bearing (26) of the grinding bean group (2) The protrusion (331) of the guiding rod (33) is located at the notch (242) of the polishing head (24), and at the same time, the spring (332) provides the grinding head (24) with a downward pushing force, which is repeated One end of the Bean Hand Group (3) is provided with a rotating handle (34).
藉此,本發明手搖咖啡磨豆機可以上基座(11)之固定盤體(111)置於桌子(A)上,利用螺固元件穿過穿孔(112)直接鎖固於桌子(A)上,或者,以上基座(11)與撐桿(12)之彎折段(123)搭配ㄇ形夾掣片(125)的方式,亦可固定於桌子邊緣或其他物體,讓使用者以單手轉動轉柄(34)就能順利地研磨咖啡豆,不需要使用者用另外一隻手出力穩定。Thereby, the hand coffee coffee grinder of the present invention can be placed on the table (A) by the fixed disk body (111) of the upper base (11), and directly locked to the table through the through hole (112) by the screwing member (A). ), or, the above base (11) and the bent section (123) of the strut (12) can be fixed to the edge of the table or other objects in a manner of being matched with the clip-shaped clips (125), so that the user can Rotating the coffee beans with one hand by turning the handle (34) smoothly does not require the user to stabilize with the other hand.
此外,藉由下述具體實施例,可進一步證明本發明可實際應用之範圍,但不意欲以任何形式限制本發明之範圍。In addition, the scope of the invention may be further exemplified by the following specific examples, which are not intended to limit the scope of the invention.
請一併參閱第五圖,先說明各個元件的組裝過程,本實施例中,係以該撐桿(12)分別穿過該ㄇ形夾掣片(125)之通孔(126)、上基座(11)框架之貫孔(113),使上基座(11)之固定盤體(111)與ㄇ形夾掣片(125)夾持於桌子(A)邊緣,令該第一螺栓(115)穿設於上基座(11)框架之螺孔(114)鎖抵於該撐桿(12)之第二平面部(122),再旋緊撐桿(12)螺孔(124)中的第三螺栓(127),使該ㄇ形夾掣片(125)上升而更加緊固夾持於桌子(A)邊緣,繼之,將該磨豆組(2)的粗細調節部(23)樞設於座體(21),將該研磨頭(24)以中心孔(241)套至該磨豆基座(22)中心之銷件(221)上,再將該研磨環(25)、該軸承(26)分別裝置於磨豆基座(22)兩相對應的第一階級緣(222)、第二階級緣(223)中固定,續將磨豆組(2)以座體(21)之盲孔(211)套置於該撐桿(12)上,令第二螺栓(213)穿過座體(21)之螺孔(212)鎖緊於該撐桿(12)之第一平面部(121),最後,將該盛豆手搖組(3)之旋轉軸部(31)穿置套設於該磨豆組(2)之軸承(26)中,同時,該盛豆手搖組(3)之導桿(33)的凸塊(331)恰位於該研磨頭(24)之缺口(242)中,且該彈簧(332)亦抵觸該研磨頭(24)上方,如此,即可當盛豆手搖組(3)轉動時藉由該導桿(33)的凸塊(331)連動該研磨頭(24)轉動。較佳而言,該固定盤體(111)底側進一步設有一墊體(116),除可提供與桌子(A)之間有止滑功能,亦可在研磨時具有吸震的效果,又,該旋轉軸部(31)穿置套設於該軸承(26)時,係令一扣環(312)嵌設於該旋轉軸部(31)之環溝(311)中,而卡止於該軸承(26)下方者。Referring to FIG. 5 together, the assembly process of each component will be described first. In this embodiment, the struts (12) respectively pass through the through holes (126) and the upper base of the cymbal clamp (125). The through hole (113) of the frame (11) is such that the fixed disk body (111) of the upper base (11) and the jaw-shaped clamping piece (125) are clamped to the edge of the table (A), so that the first bolt ( 115) The screw hole (114) penetrating the frame of the upper base (11) is locked against the second planar portion (122) of the strut (12), and then screwed into the screw hole (124) of the strut (12) The third bolt (127) causes the jaw-shaped clamping piece (125) to rise and is more tightly clamped to the edge of the table (A), and then the thickness adjusting portion (23) of the grinding bean group (2) Pivoted on the base body (21), the grinding head (24) is sleeved on the pin (221) of the center of the grinder base (22) with a center hole (241), and the grinding ring (25), The bearing (26) is respectively fixed in the corresponding first class edge (222) and the second class edge (223) of the grinder base (22), and the grinding bean group (2) is continued as a seat body (21). The blind hole (211) is sleeved on the strut (12), and the second bolt (213) is locked to the first of the strut (12) through the screw hole (212) of the seat body (21) Flat section (121), finally, will The rotating shaft portion (31) of the Bean Hand Group (3) is placed in the bearing (26) of the grinding bean group (2), and at the same time, the guiding rod of the Bean Hand Group (3) ( 33) The bump (331) is located in the notch (242) of the polishing head (24), and the spring (332) also opposes the polishing head (24), so that it can be used as a bean shake group ( 3) When the rotation is performed, the polishing head (24) is rotated by the bumps (331) of the guide rod (33). Preferably, the bottom side of the fixed disk body (111) is further provided with a pad body (116), which not only provides a non-slip function with the table (A), but also has a shock absorbing effect during grinding. When the rotating shaft portion (31) is sleeved on the bearing (26), a buckle (312) is embedded in the annular groove (311) of the rotating shaft portion (31), and is locked in the ring Below the bearing (26).
組裝固定好後,就可以於固定盤體(111)上放置承接咖啡粉之容器,使用者將適量的咖啡豆放入盛豆手搖組(3)之入料槽(32),咖啡豆通過入料槽(32)之落料口(321)一路至該磨豆組(2)之研磨頭(24)與研磨環(25)間的位置,使用者開始轉動轉柄(34)時,固接於入料槽(32)之導桿(33)也會跟著轉動,該導桿(33)就會以凸塊(331)帶動研磨頭(24)相對該研磨環(25)轉動,隨著研磨頭(24)的動作,咖啡豆即會開始繞圈滾動,研磨頭(24)之外研磨齒與研磨環(25)內側的研磨齒就會磨碎咖啡豆,變成顆粒狀的咖啡粉即直接落到固定盤體(111)上之容器;而本發明之研磨頭(24)、研磨環(25)、軸承(26)、旋轉軸部(31)皆保持在銷件(221)及導桿(33)的中心軸線上,不會有偏心現象,因此整體而言係相當穩固地持續轉動,且使研磨之咖啡粉能維持均勻的顆粒大小。After the assembly is fixed, the container for receiving the coffee powder can be placed on the fixed tray body (111), and the user puts the appropriate amount of coffee beans into the feeding trough (32) of the Bean Hand Group (3), and the coffee beans pass. The feeding port (321) of the feeding trough (32) is all the way to the position between the grinding head (24) of the grinding bean group (2) and the grinding ring (25), and the user starts to rotate the rotating handle (34), and is solid. The guide rod (33) connected to the feeding groove (32) also rotates, and the guiding rod (33) drives the polishing head (24) to rotate relative to the grinding ring (25) by the protrusion (331). When the grinding head (24) is actuated, the coffee beans will start to roll around the grinding head. The grinding teeth outside the grinding head (24) and the grinding teeth on the inner side of the grinding ring (25) will grind the coffee beans and become granular coffee powder. The container directly falling onto the fixed disk body (111); while the polishing head (24), the grinding ring (25), the bearing (26), and the rotating shaft portion (31) of the present invention are all held in the pin member (221) and the guide There is no eccentricity on the central axis of the rod (33), so that the overall rotation is relatively constant and the ground coffee powder can maintain a uniform particle size.
若不滿意咖啡粉之顆粒大小,可從磨豆組(2)之粗細調節部(23)進行調整,粗細調節部(23)之頂推夾板(231)係與研磨頭(24)之底側平面接觸,因此,當鎖緊調節螺絲(232)時,調節螺絲(232)會擠壓彈簧(233)與頂推夾板(231),頂推夾板(231)之另端就會頂推研磨頭(24)的底側,讓研磨頭(24)與研磨環(25)之間隙縮小,限制經過之咖啡粉的顆粒大小,以獲得顆粒更小、更細緻的咖啡粉,即如第五圖所示,反之,當旋退調節螺絲(232)時,彈簧(233)頂高頂推夾板(231)之調節螺絲(232)這一端,相對的令頂推夾板(231)另端降低,使得研磨頭(24)受套置於導桿(33)之彈簧(332)抵推同步下降,進而讓研磨頭(24)與研磨環(25)之間隙放大,以獲得研磨顆粒較大的咖啡粉。If you are not satisfied with the particle size of the coffee powder, you can adjust it from the thickness adjustment part (23) of the grinder group (2). The top push plate (231) of the thickness adjustment part (23) and the bottom side of the grinding head (24). Plane contact, therefore, when the adjusting screw (232) is locked, the adjusting screw (232) will press the spring (233) and the pushing plate (231), and the other end of the pushing plate (231) will push the grinding head The bottom side of (24) reduces the gap between the grinding head (24) and the grinding ring (25), limiting the particle size of the passing coffee powder to obtain a smaller, finer coffee powder, as shown in Figure 5. In other words, when the adjusting screw (232) is rotated, the spring (233) pushes up the end of the adjusting screw (232) of the pushing plate (231), and the opposite end of the pushing plate (231) is lowered, so that the grinding is performed. The head (24) is synchronously lowered by the spring (332) of the guide rod (33), and the gap between the grinding head (24) and the grinding ring (25) is enlarged to obtain a coffee powder having a larger abrasive particle.
由上述之實施說明可知,本發明與現有技術相較之下,本發明具有以下優點:It can be seen from the above description that the present invention has the following advantages compared with the prior art:
1.本發明在使用時,係穩固地將手搖咖啡磨豆機固定在桌上,讓使用者僅用一隻手就可以研磨出咖啡粉,免除過去要額外穩定磨豆機的缺失,且盛豆手搖組係套置在軸承上運轉,即使是力量較小的使用者,也可以輕易、不費力地磨出咖啡粉。1. When the invention is used, the hand-cranked coffee grinder is firmly fixed on the table, so that the user can grind the coffee powder with only one hand, thereby eliminating the need for an extra stable grinder in the past, and The Shengdou hand-cranked set is placed on the bearing to run, even for less powerful users, the coffee powder can be easily and effortlessly ground.
2.本發明手搖咖啡磨豆機之研磨頭、研磨環係保持在同一中心軸線,研磨咖啡豆時不會有偏心的情形產生,得使咖啡粉之顆粒大小能夠較為均勻,同時也提升了手搖咖啡磨豆機整體的機械強度。2. The grinding head and the grinding ring of the hand-operated coffee grinder of the present invention are kept at the same central axis, and there is no eccentricity when the coffee beans are ground, so that the particle size of the coffee powder can be relatively uniform and also improved. The overall mechanical strength of the hand-cranked coffee grinder.
3.本發明手搖咖啡磨豆機係採直落式落粉,於研磨初期即可目視研磨後之咖啡粉顆粒粗細情況,進而直接調整所需的咖啡粉顆粒粗細品質。3. The hand-operated coffee grinder of the present invention adopts straight-drop powder, and the thickness of the ground coffee powder after the grinding can be visually observed at the initial stage of grinding, thereby directly adjusting the thickness of the desired coffee powder particles.
綜上所述,本發明之手搖咖啡磨豆機,的確能藉由上述所揭露之實施例,達到所預期之使用功效,且本發明亦未曾公開於申請前,誠已完全符合專利法之規定與要求。爰依法提出發明專利之申請,懇請惠予審查,並賜准專利,則實感德便。In summary, the hand-cranked coffee grinder of the present invention can achieve the intended use efficiency by the above-disclosed embodiments, and the present invention has not been disclosed before the application, and has completely complied with the patent law. Regulations and requirements.爰Issuing an application for a patent for invention in accordance with the law, and asking for a review, and granting a patent, is truly sensible.
惟,上述所揭之圖示及說明,僅為本發明之較佳實施例,非為限定本發明之保護範圍;大凡熟悉該項技藝之人士,其所依本發明之特徵範疇,所作之其它等效變化或修飾,皆應視為不脫離本發明之設計範疇。The illustrations and descriptions of the present invention are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; those skilled in the art, which are characterized by the scope of the present invention, Equivalent variations or modifications are considered to be within the scope of the design of the invention.
(1)‧‧‧固定座組
(11)‧‧‧上基座(1) ‧ ‧ fixed seat
(11) ‧ ‧ pedestal
(111)‧‧‧固定盤體
(112)‧‧‧穿孔(111)‧‧‧ Fixed disk
(112)‧‧‧Perforation
(113)‧‧‧貫孔
(114)‧‧‧螺孔(113)‧‧‧Tongkong
(114)‧‧‧ screw holes
(115)‧‧‧第一螺栓
(116)‧‧‧墊體(115)‧‧‧First bolt
(116)‧‧‧
(12)‧‧‧撐桿
(121) ‧‧‧第一平面部(12)‧‧‧ poles
(121) ‧‧‧ First Plane
(122)‧‧‧第二平面部
(123) ‧‧‧彎折段(122)‧‧‧The second plane
(123) ‧‧‧Bend section
(124)‧‧‧螺孔
(125) ‧‧‧ㄇ形夾掣片(124)‧‧‧ screw holes
(125) ‧‧‧ㄇ clips
(126)‧‧‧通孔
(127) ‧‧‧第三螺栓(126)‧‧‧through holes
(127) ‧‧‧ Third bolt
(2)‧‧‧磨豆組
(21)‧‧‧座體(2)‧‧‧ Grinding beans group
(21) ‧ ‧ ‧ body
(211)‧‧‧盲孔
(212) ‧‧‧螺孔(211) ‧ ‧ blind holes
(212) ‧‧‧ screw holes
(213)‧‧‧第二螺栓
(22)‧‧‧磨豆基座(213)‧‧‧Second bolt
(22)‧‧‧ Grinding pedestal
(221)‧‧‧銷件
(222) ‧‧‧第一階級緣(221)‧‧‧ Pins
(222) ‧‧‧First class
(223)‧‧‧第二階級緣
(23)‧‧‧粗細調節部(223) ‧‧‧Second class
(23) ‧ ‧ thickness adjustment department
(231)‧‧‧頂推夾板
(232)‧‧‧調節螺絲(231)‧‧‧Pushing splint
(232)‧‧‧Adjustment screws
(233)‧‧‧彈簧
(24)‧‧‧研磨頭(233) ‧ ‧ spring
(24)‧‧‧ polishing head
(241)‧‧‧中心孔
(242) ‧‧‧缺口(241)‧‧‧ center hole
(242) ‧‧‧ gap
(25)‧‧‧研磨環
(26)‧‧‧軸承(25)‧‧‧ grinding rings
(26) ‧ ‧ bearing
(3)‧‧‧盛豆手搖組
(31)‧‧‧旋轉軸部(3) ‧‧‧ Shengdou Hand Group
(31)‧‧‧Rotary shaft
(311)‧‧‧環溝
(312)‧‧‧扣環(311) ‧ ‧ Circumference
(312)‧‧‧ buckle
(32)‧‧‧入料槽
(321)‧‧‧落料口(32)‧‧‧ Feeding trough
(321)‧‧‧Drops
(33)‧‧‧導桿
(331)‧‧‧凸塊(33) ‧ ‧ guides
(331)‧‧‧Bumps
(332)‧‧‧彈簧
(34)‧‧‧轉柄(332) ‧ ‧ spring
(34) ‧ ‧ shank
(A)‧‧‧桌子(A) ‧ ‧ table
第一圖:本發明其較佳實施例之結構分解圖。First Figure: An exploded view of a preferred embodiment of the present invention.
第二圖:本發明其較佳實施例之局部分解放大圖。Second Figure: A partially exploded enlarged view of a preferred embodiment of the present invention.
第三圖:本發明其較佳實施例之整體組合圖。Third Figure: An overall combination of preferred embodiments of the present invention.
第四圖:本發明其較佳實施例之實施態樣剖視圖。Figure 4 is a cross-sectional view showing an embodiment of the preferred embodiment of the present invention.
第五圖:本發明其較佳實施例之粗細調節示意圖。Fifth Figure: Schematic diagram of the thickness adjustment of the preferred embodiment of the present invention.
(1)‧‧‧固定座組 (1) ‧ ‧ fixed seat
(11)‧‧‧上基座 (11) ‧ ‧ pedestal
(111)‧‧‧固定盤體 (111)‧‧‧ Fixed disk
(112)‧‧‧穿孔 (112)‧‧‧Perforation
(113)‧‧‧貫孔 (113)‧‧‧Tongkong
(114)‧‧‧螺孔 (114)‧‧‧ screw holes
(115)‧‧‧第一螺栓 (115)‧‧‧First bolt
(116)‧‧‧墊體 (116)‧‧‧
(12)‧‧‧撐桿 (12)‧‧‧ poles
(121)‧‧‧第一平面部 (121) ‧‧‧ First Plane
(122)‧‧‧第二平面部 (122)‧‧‧The second plane
(123)‧‧‧彎折段 (123)‧‧‧Bend section
(124)‧‧‧螺孔 (124)‧‧‧ screw holes
(125)‧‧‧ㄇ形夾掣片 (125)‧‧‧ㄇ clips
(126)‧‧‧通孔 (126)‧‧‧through holes
(127)‧‧‧第三螺栓 (127)‧‧‧ Third bolt
(2)‧‧‧磨豆組 (2)‧‧‧ Grinding beans group
(21)‧‧‧座體 (21) ‧ ‧ ‧ body
(211)‧‧‧盲孔 (211) ‧ ‧ blind holes
(212)‧‧‧螺孔 (212)‧‧‧ screw holes
(213)‧‧‧第二螺栓 (213)‧‧‧Second bolt
(22)‧‧‧磨豆基座 (22)‧‧‧ Grinding pedestal
(221)‧‧‧銷件 (221)‧‧‧ Pins
(23)‧‧‧粗細調節部 (23) ‧ ‧ thickness adjustment department
(24)‧‧‧研磨頭 (24)‧‧‧ polishing head
(25)‧‧‧研磨環 (25)‧‧‧ grinding rings
(26)‧‧‧軸承 (26) ‧ ‧ bearing
(3)‧‧‧盛豆手搖組 (3) ‧‧‧ Shengdou Hand Group
(31)‧‧‧旋轉軸部 (31)‧‧‧Rotary shaft
(311)‧‧‧環溝 (311) ‧ ‧ Circumference
(312)‧‧‧扣環 (312)‧‧‧ buckle
(32)‧‧‧入料槽 (32)‧‧‧ Feeding trough
(33)‧‧‧導桿 (33) ‧ ‧ guides
(331)‧‧‧凸塊 (331)‧‧‧Bumps
(332)‧‧‧彈簧 (332) ‧ ‧ spring
(34)‧‧‧轉柄 (34) ‧ ‧ shank
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106123148A TWI611784B (en) | 2017-07-11 | 2017-07-11 | Manual coffee bean grinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106123148A TWI611784B (en) | 2017-07-11 | 2017-07-11 | Manual coffee bean grinder |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI611784B true TWI611784B (en) | 2018-01-21 |
TW201907838A TW201907838A (en) | 2019-03-01 |
Family
ID=61728662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW106123148A TWI611784B (en) | 2017-07-11 | 2017-07-11 | Manual coffee bean grinder |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI611784B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112869589A (en) * | 2021-01-29 | 2021-06-01 | 杭州润霓文化科技有限公司 | Coffee grinder convenient to use |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW551106U (en) * | 2002-04-09 | 2003-09-01 | Chi-Yang Sandy Lee | Fixed amout dispensor |
TWM474449U (en) * | 2013-11-08 | 2014-03-21 | Yukawa Entpr Co Ltd | Improved manual bean grinder structure |
CN205031102U (en) * | 2015-10-08 | 2016-02-17 | 三峡大学 | Imitative stone mill soybean milk machine of hand formula |
-
2017
- 2017-07-11 TW TW106123148A patent/TWI611784B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW551106U (en) * | 2002-04-09 | 2003-09-01 | Chi-Yang Sandy Lee | Fixed amout dispensor |
TWM474449U (en) * | 2013-11-08 | 2014-03-21 | Yukawa Entpr Co Ltd | Improved manual bean grinder structure |
CN205031102U (en) * | 2015-10-08 | 2016-02-17 | 三峡大学 | Imitative stone mill soybean milk machine of hand formula |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112869589A (en) * | 2021-01-29 | 2021-06-01 | 杭州润霓文化科技有限公司 | Coffee grinder convenient to use |
Also Published As
Publication number | Publication date |
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TW201907838A (en) | 2019-03-01 |
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