TWI533829B - Knife - Google Patents
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- TWI533829B TWI533829B TW103129103A TW103129103A TWI533829B TW I533829 B TWI533829 B TW I533829B TW 103129103 A TW103129103 A TW 103129103A TW 103129103 A TW103129103 A TW 103129103A TW I533829 B TWI533829 B TW I533829B
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Description
本發明係關於一種刀具，特別關於一種兼具切割及刨削功能的刀具。 The present invention relates to a tool, and more particularly to a tool having both cutting and planing functions.
早期各類手持工具大多數為單一功能的設計，但要完成一件工作往往要執行許多步驟，而各個步驟需要不同功能的工具方能完成。因此為了要完成一件工作需要往往需要同時攜帶不同功能的各式工具，收納時也需要額外的空間。如此一來，不僅會增加使用者的負擔，同時也使使用者花費更多時間來尋找或拿取適合的工具。另外，當所使用的工具於使用中可能存在安全疑慮時，尤以刀具為例，若無適當防護措施或收納方式，則可能進一步對使用者的人身安全產生威脅。 Most of the early hand tools were designed for a single function, but there are often many steps to be performed to complete a job, and each step requires tools with different functions. Therefore, in order to complete a job, it is often necessary to carry various tools with different functions at the same time, and additional space is required for storage. This will not only increase the burden on the user, but also allow the user to spend more time looking for or getting the right tool. In addition, when the tools used may have safety concerns during use, especially for tools, if there is no proper protection measures or storage methods, the user's personal safety may be further threatened.
舉例而言，一般在切削及處理水果或蔬菜時，針對不同的水果及蔬菜，會有不同的處理方式。例如蘋果、水梨之類的水果需要先刨除或削除外皮，再以水果刀分切。由於習知刀具往往只適合用於單一用途，例如常見的水果刀僅適合分切之用途而不適合用於削除果皮，而刨刀僅適合刨除果皮而無法用來分切。一般家庭通常需要就其實際需求而分別準備及購買水果刀以及刨刀；且於實際使用時，更需要逐一拿取，造成收納與選用的不便，尤其是外 出時，更會造成攜帶上極大的不便。 For example, when cutting and processing fruits or vegetables, there are different treatments for different fruits and vegetables. For example, apples, pears and the like need to be removed or peeled off, and then cut with a fruit knife. Since conventional cutters are often only suitable for single use, for example, the common fruit knife is only suitable for cutting and is not suitable for peeling off the peel, and the planer is only suitable for removing the peel and cannot be used for slitting. In general, families usually need to prepare and purchase fruit knives and planing knives according to their actual needs. In actual use, they need to be taken one by one, resulting in inconvenience of storage and selection, especially outside. When it comes out, it will cause great inconvenience in carrying.
換言之，僅具備單一功能的手持刀具，會造成金錢與空間上的浪費，造成使用者諸多的不便，反而降低其實用性。雖目前已發展出同時具備兩種以上功能的刀具，然以現有的產品及設計而言，仍存在體積過大及使用不便的問題，其實用性仍屬不足。 In other words, a hand-held tool with only a single function can cause waste of money and space, causing a lot of inconvenience to the user, and reducing its practicability. Although tools with more than two functions have been developed at present, the existing products and designs still have problems of excessive volume and inconvenient use, and their practicality is still insufficient.
因此，如何提供一種兼具切割及刨削功能的刀具，並以特殊的設計，在複合功能的基礎下，節省整體收納空間，以提升使用及攜帶上的便利性，已成為重要課題之一。 Therefore, how to provide a tool with both cutting and planing functions, and a special design, on the basis of the composite function, to save the overall storage space, to improve the convenience of use and carrying, has become one of the important topics.
有鑑於上述課題，本發明之目的為提供一種兼具切割及刨削功能的刀具，並以特殊的設計，在能夠提供複合功能的基礎下，節省整體收納空間，以提升使用及攜帶上的便利性。 In view of the above problems, an object of the present invention is to provide a cutter having both a cutting and a planing function, and a special design, which can provide a composite function and save the overall storage space, thereby improving the convenience of use and carrying. Sex.
為達上述目的，依據本發明之一種刀具包括一刀體、一本體以及一連接部。刀體具有一刀刃部。本體具有一槽部及一開口部。開口部連通槽部。連接部連接刀體及本體。刀刃部至少部分外露於開口部。 To achieve the above object, a tool according to the present invention includes a cutter body, a body, and a connecting portion. The cutter body has a blade portion. The body has a groove portion and an opening portion. The opening communicates with the groove. The connecting portion connects the cutter body and the body. The blade portion is at least partially exposed to the opening.
在一實施例中，本體具有一擋部。擋部位於開口部的範圍內。 In an embodiment, the body has a stop. The stopper is located within the range of the opening.
在一實施例中，刀體容置於槽部時，刀刃部與擋部間具有一間隙。 In an embodiment, when the blade body is received in the groove portion, there is a gap between the blade portion and the blocking portion.
在一實施例中，刀體容置於槽部時，刀具為一刨刀。 In one embodiment, the cutter is a planer when the cutter body is received in the groove portion.
在一實施例中，刀刃部與槽部設置於連接部的相對二側。 In an embodiment, the blade portion and the groove portion are disposed on opposite sides of the connecting portion.
在一實施例中，連接部設置於本體靠近刀體的一端。連接部具有 至少一凸部。刀體具有複數連續設置的卡合部。凸部卡掣於卡合部內。 In an embodiment, the connecting portion is disposed at an end of the body adjacent to the cutter body. Connection has At least one convex portion. The cutter body has a plurality of engaging portions that are continuously disposed. The convex portion is caught in the engaging portion.
在一實施例中，連接部設置於本體靠近刀體的一端。刀體具有至少一凸部。連接部具有複數連續設置的卡合部。凸部卡掣於卡合部內。 In an embodiment, the connecting portion is disposed at an end of the body adjacent to the cutter body. The body has at least one protrusion. The connecting portion has a plurality of engaging portions that are continuously disposed. The convex portion is caught in the engaging portion.
在一實施例中，連接部設置於刀體靠近本體的一端。連接部具有至少一凸部。本體具有複數連續設置的卡合部。凸部卡掣於卡合部內。 In an embodiment, the connecting portion is disposed at an end of the body adjacent to the body. The connecting portion has at least one convex portion. The body has a plurality of engaging portions that are continuously disposed. The convex portion is caught in the engaging portion.
在一實施例中，連接部設置於刀體靠近本體的一端。本體具有至少一凸部。連接部具有複數連續設置的卡合部。凸部卡掣於卡合部內。 In an embodiment, the connecting portion is disposed at an end of the body adjacent to the body. The body has at least one protrusion. The connecting portion has a plurality of engaging portions that are continuously disposed. The convex portion is caught in the engaging portion.
在一實施例中，本體具有二本體單元。本體單元相互連接。 In an embodiment, the body has two body units. The body units are connected to each other.
在一實施例中，刀體具有一刀背。刀體容置於槽部時，刀背至少部分外露於槽部。 In an embodiment, the body has a knife back. When the knife body is placed in the groove portion, the blade back is at least partially exposed to the groove portion.
在一實施例中，刀背具有一凹陷部。 In an embodiment, the blade back has a recess.
承上所述，本發明之刀具依據其所包含的刀體、本體、及連接部的結構，以及於本體上形成一容置刀體的槽部以及開口部，使得當刀體收納於本體內時，刀體的刀刃部可至少部分外露於開口部。透過此結構設計，使得刀體在未收納於本體時，可應用為一般切割用途的刀具，而當刀體收納於本體時，則可透過將欲切削的物體頂抵於開口部及刀刃部，以利用刀刃部進行表面的刨削。本發明的刀具能夠在單一物件的結構下，透過開口部的設置，使其 兼具切割刀及刨刀的雙重功能，以避免攜帶雙重工具的麻煩，進而提供使用者絕佳的應用性及便利性。 As described above, the tool of the present invention forms a groove portion and an opening portion for accommodating the blade body according to the structure of the blade body, the body, and the connecting portion, and the body is housed in the body. When the blade portion of the blade body is at least partially exposed to the opening portion. Through the structural design, the cutter body can be applied as a cutter for general cutting when it is not stored in the main body, and when the cutter body is stored in the main body, the object to be cut can be pressed against the opening portion and the blade portion. The surface is shaved by the blade portion. The cutter of the present invention can be disposed through the opening portion under the structure of a single object. It has the dual functions of cutting knife and planing knife to avoid the trouble of carrying double tools, thus providing users with excellent applicability and convenience.
1、1a、1c、1d、1e、1f‧‧‧刀體 1, 1a, 1c, 1d, 1e, 1f‧‧‧ body
11、11a、11b、11c‧‧‧刀刃部 11, 11a, 11b, 11c‧‧‧ cutting edge
12‧‧‧刀背 12‧‧‧ knife back
13、13c‧‧‧卡掣部 13, 13c‧‧‧Card Department
14‧‧‧凹陷部 14‧‧‧Depression
15c、32d、27e、34f‧‧‧卡合部 15c, 32d, 27e, 34f‧‧‧ engaging parts
2、2a、2b、2c、2d、2e、2f‧‧‧本體 2, 2a, 2b, 2c, 2d, 2e, 2f‧‧‧ ontology
20、21‧‧‧本體單元 20, 21‧‧‧ body unit
22、22a、22c‧‧‧槽部 22, 22a, 22c‧‧‧ slot
23、23a、23b、23c‧‧‧開口部 23, 23a, 23b, 23c‧‧‧ openings
24、24c‧‧‧擋止單元 24, 24c‧‧‧stop unit
241、241c‧‧‧彈性元件 241, 241c‧‧‧ elastic components
25、25a、25c‧‧‧擋部 25, 25a, 25c‧‧ §
26‧‧‧窗口結構 26‧‧‧Window structure
3、3c、3d、3e、3f‧‧‧連接部 3, 3c, 3d, 3e, 3f‧‧‧ connection
31c、16d、33e、28f‧‧‧凸部 31c, 16d, 33e, 28f‧‧‧ convex
K、K1、K2、K3、K4、K5、K6‧‧‧刀具 K, K1, K2, K3, K4, K5, K6‧‧‧ tools
O‧‧‧物體 O‧‧‧ objects
S、S1、S3‧‧‧間隙 S, S1, S3‧‧ ‧ gap
圖1A為本發明較佳實施例之一種刀具的外觀示意圖。 1A is a schematic view showing the appearance of a cutter according to a preferred embodiment of the present invention.
圖1B為圖1A所示之刀具的收納狀態示意圖。 FIG. 1B is a schematic view showing the storage state of the cutter shown in FIG. 1A.
圖1C為圖1A所示之刀具的分解示意圖。 Figure 1C is an exploded perspective view of the tool shown in Figure 1A.
圖2A為本發明另一實施例之一種刀具的外觀示意圖。 2A is a schematic view showing the appearance of a cutter according to another embodiment of the present invention.
圖2B為圖2A所示之刀具的收納狀態示意圖。 Fig. 2B is a schematic view showing the storage state of the cutter shown in Fig. 2A.
圖2C為本發明另一實施例之一種刀具的外觀示意圖。 2C is a schematic view showing the appearance of a cutter according to another embodiment of the present invention.
圖3A為應用圖2A所示之刀具的展開狀態的操作示意圖。 Fig. 3A is a schematic view showing the operation of applying the unfolded state of the cutter shown in Fig. 2A.
圖3B為應用圖2A所示之刀具的收納狀態的操作示意圖。 Fig. 3B is a schematic view showing the operation of the storage state of the cutter shown in Fig. 2A.
圖4A為依據本發明另一實施例之刀具的截面部分分解示意圖。 4A is a partially exploded perspective view of a tool according to another embodiment of the present invention.
圖4B及圖4C為圖4A所示的刀具的截面示意圖。 4B and 4C are schematic cross-sectional views of the tool shown in Fig. 4A.
圖5A至圖5C分別為依據本發明另一實施例不同態樣之刀具的截面部分分解示意圖。 5A to 5C are respectively a partially exploded perspective view of a tool according to another aspect of the present invention.
以下將參照相關圖式，說明依本發明較佳實施例之一種刀具，其中相同的元件將以相同的參照符號加以說明。 DETAILED DESCRIPTION OF THE INVENTION A tool according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings, in which the same elements will be described with the same reference numerals.
圖1A為本發明較佳實施例之一種刀具的外觀示意圖，圖1B為圖1A所示之刀具的收納狀態示意圖，圖1C為圖1A所示之刀具的分解示意圖。如圖1A至圖1C所示，刀具K包含一刀體1、一本體2及一連接部3。連接部3在本實施例以凸軸為例。刀體1具有一刀刃部11及一刀背12。本實施例的本體2係由二本體單元20、21組成，而連接部3則穿設於刀體1靠近本體2之一側，且連接部3的二端分別 固設於二本體單元20、21，以使得刀體1可轉動地夾設(即樞設)於本體2的二本體單元20、21之間。當然，本體2並不限制於由二本體單元20、21所組成，於實際應用時，可依據製程及實際使用的考量，將本體的結構設計為僅由單一部件所組成，或由三個以上的本體單元組合而成，本發明於此不限。 1A is a schematic view showing the appearance of a cutter according to a preferred embodiment of the present invention. FIG. 1B is a schematic view showing the storage state of the cutter shown in FIG. 1A, and FIG. 1C is an exploded perspective view of the cutter shown in FIG. 1A. As shown in FIGS. 1A to 1C, the tool K includes a blade body 1, a body 2, and a connecting portion 3. The connecting portion 3 is exemplified by a convex shaft in this embodiment. The blade body 1 has a blade portion 11 and a blade back 12. The body 2 of the embodiment is composed of two body units 20 and 21, and the connecting portion 3 is disposed on one side of the body 1 adjacent to the body 2, and the two ends of the connecting portion 3 are respectively The two body units 20 and 21 are fixed to the body unit 1 so as to be rotatably disposed (ie, pivoted) between the two body units 20 and 21 of the body 2. Of course, the body 2 is not limited to being composed of two body units 20 and 21. In practical applications, the structure of the body may be designed to be composed of only a single component or more than three according to process and practical considerations. The body units are combined, and the present invention is not limited thereto.
同樣請參酌圖1A至圖1C所示，於本實施例中，本體2具有一槽部22及一開口部23。槽部22為形成於本體2一邊緣的長條形凹槽結構，而開口部23為形成於本體單元20、21的一開口狀結構。詳細而言，槽部22實際上為本體單元20、21之間的縫隙。當以整體觀之時，由於本實施例的槽部22與開口部23係實質上位於本體2的相對側。 Also, as shown in FIG. 1A to FIG. 1C , in the embodiment, the body 2 has a groove portion 22 and an opening portion 23 . The groove portion 22 is an elongated groove structure formed at one edge of the body 2, and the opening portion 23 is an open structure formed on the body units 20, 21. In detail, the groove portion 22 is actually a gap between the body units 20, 21. When viewed in a holistic manner, the groove portion 22 and the opening portion 23 of the present embodiment are substantially located on opposite sides of the body 2.
然關於刀具的外觀並非本發明限制性者。於其他實施例中，刀具亦可設計為具有流線型的弧狀構型，如圖2A、圖2B及圖2C所示的刀具K1，以便於使用者抓握以提升使用上的便利性。 However, the appearance of the cutter is not a limitation of the invention. In other embodiments, the cutter can also be designed to have a streamlined arcuate configuration, such as the cutter K1 shown in FIGS. 2A, 2B, and 2C, to facilitate gripping by the user to enhance ease of use.
請再參考圖1A至圖1C所示，槽部22於收納時係用以容置刀體1，亦即槽部22的寬度略大於刀體1的厚度，使刀體1可收納於槽部22以呈現如圖1B之收納狀態。詳細而言，收納時，刀體1以圖面上的逆時針方向轉動，由槽部22進入開口部23。於此收納過程中，刀體1係至少部分容置於槽部22。其中，本體2具有一設置於本體單元20或本體單元21的擋止單元24(本實施例以設置於本體單元21為例)，而刀體1則具有一可容置並卡掣該擋止單元24的卡掣部13。由於本實施例的擋止單元24係藉由一彈性元件241設置於本體單元21。因此，當刀體1沿上述的收納方向往槽部22轉動時，將先擠壓擋止單元24使彈性元件241的發生形變壓縮。當刀體1 旋轉收納至槽部22時，卡掣部13將處於對應擋止單元24的位置，使原本收到壓縮的彈性元件241可因彈性恢復力而推動擋止單元24使其移動並卡掣入刀體1的卡掣部13內，達到使刀體1不易自槽部22脫出，也同時達成擋止刀體1進一步往開口部23方向轉動的效果。 Referring to FIG. 1A to FIG. 1C , the groove portion 22 is used for accommodating the blade body 1 during storage, that is, the width of the groove portion 22 is slightly larger than the thickness of the blade body 1 , so that the blade body 1 can be accommodated in the groove portion. 22 to present the storage state as shown in FIG. 1B. Specifically, at the time of storage, the blade body 1 is rotated counterclockwise on the drawing surface, and the groove portion 22 enters the opening portion 23. During the storage process, the body 1 is at least partially received in the groove portion 22. The body 2 has a stop unit 24 disposed on the main body unit 20 or the main body unit 21 (this embodiment is disposed on the main body unit 21), and the body 1 has a accommodating and latching stop. The latch portion 13 of the unit 24. Since the stopping unit 24 of the present embodiment is disposed on the body unit 21 by an elastic member 241. Therefore, when the blade body 1 is rotated toward the groove portion 22 in the above-described housing direction, the stopper unit 24 is first pressed to deform the elastic member 241. When the body 1 When the housing portion 22 is rotatably received, the latching portion 13 will be at the position of the corresponding stopping unit 24, so that the elastic member 241 which has been originally compressed can push the blocking unit 24 to move and snap into the knife due to the elastic restoring force. In the latching portion 13 of the body 1, the blade body 1 is less likely to escape from the groove portion 22, and at the same time, the blade body 1 is further rotated in the direction of the opening portion 23.
進一步而言，當刀體1收納至槽部22時，刀體1的刀刃部11將至少部分外露於該開口部23，此時刀具K即為一刨刀。在此所稱之「刨刀」一詞係指，當刀具K於刨刀狀態下，其係適用於除去物體的表皮，但幾乎無法做為切割之用途。 Further, when the blade body 1 is housed in the groove portion 22, the blade portion 11 of the blade body 1 is at least partially exposed to the opening portion 23, and the tool K is a planing blade. The term "planing knife" as used herein means that when the tool K is in the state of a planer, it is suitable for removing the skin of an object, but it is almost impossible to use for cutting.
詳細而言，於本實施例中，本體2更具有一形成於其一邊緣的擋部25。然擋部25的位置非絕對限制性者，擋部25可形成於二本體單元20、21其中之一，或同時設置於二本體單元20、21。擋部25係以位於開口部23的範圍內為原則進行設計。透過擋部25的設置，可定義出一窗口結構26。換言之，當刀具K處於收納過程時，刀刃部11係由槽部22的方向往窗口結構26及擋部25的方向轉動。 In detail, in the embodiment, the body 2 further has a stopper 25 formed at one edge thereof. However, the position of the blocking portion 25 is not absolutely limited, and the blocking portion 25 may be formed in one of the two body units 20, 21 or at the same time in the two body units 20, 21. The stopper 25 is designed to be located within the range of the opening portion 23. A window structure 26 can be defined by the arrangement of the stops 25. In other words, when the cutter K is in the accommodating process, the blade portion 11 is rotated in the direction of the window structure 26 and the stopper portion 25 by the direction of the groove portion 22.
另外，圖1A至圖1C實施例所示的刀具K，其刀體1的刀背12更包括一凹陷部14。本實施例之凹陷部14利於使用者以指甲撥動凹陷部14，以拉出刀體1。而為達成此目的，當刀體1容置於槽部22並呈現為收納狀態時，凹陷部14設置於刀背12外露於槽部22的部分，以利使用者可以藉由凹陷部14將刀具K由收納狀態轉動為展開狀態。當然，凹陷部14內亦可設置較為粗糙的材料，以增加使用者手指與刀體1之間的摩擦力，進而提升其操作性。 In addition, in the tool K shown in the embodiment of FIGS. 1A to 1C, the blade back 12 of the blade body 1 further includes a recessed portion 14. The recessed portion 14 of the present embodiment facilitates the user to pull the recessed portion 14 with the nail to pull out the blade body 1. To achieve this, when the blade body 1 is received in the groove portion 22 and is in a stowed state, the recessed portion 14 is disposed at a portion of the blade back 12 exposed to the groove portion 22, so that the user can use the recessed portion 14 to move the cutter. K is rotated from the stowed state to the unfolded state. Of course, a relatively rough material may be disposed in the recessed portion 14 to increase the friction between the user's finger and the blade body 1, thereby improving the operability.
以下以圖2A及圖2B所示的刀具K1為例，並搭配圖3A及圖3B進行刀 具的操作說明。 The following takes the tool K1 shown in FIG. 2A and FIG. 2B as an example, and performs the tool with FIG. 3A and FIG. 3B. Operating instructions.
當刀具呈現展開狀態時，刀刃部即可用於對物體O(如：水果或蔬菜)進行切割，其實際操作的圖式如圖3A所示。亦即，圖2A及圖3A所呈現之刀具K1的展開狀態即可應用為一般所熟知的刀具的用途，如水果刀進行切割時的用途。此時，使用者可透過握持本體2a，並應用刀體1a的刀刃部11a切割物體O。 When the tool is in the unfolded state, the blade can be used to cut the object O (such as fruit or vegetables), and the actual operation of the figure is shown in Figure 3A. That is, the unfolded state of the cutter K1 presented in FIGS. 2A and 3A can be applied to the use of a generally known cutter such as a fruit knife for cutting. At this time, the user can cut the object O by gripping the main body 2a and applying the blade portion 11a of the blade body 1a.
而刀具於收納狀態下的實際操作方式則可參考圖3B所示。於本實施例中，當刀體1a轉動到定位並容置於槽部22a時(即收納狀態時)，刀具K1的擋部25a與刀體1a並無位於同一平面上，因此刀刃部11a與擋部25a間形成一間隙S1。當欲切削的物體O設置於開口部23a並同時頂抵於刀刃部11a及擋部25a時，由於刀刃部11a的刀尖係朝向物體的方向具有一非為90度的夾角，且由於擋部25a與刀刃部11a的間隙S1具有一固定間距，所刨下來的果皮可由此而脫出開口部23a。 The actual operation mode of the tool in the stored state can be referred to FIG. 3B. In the present embodiment, when the blade body 1a is rotated to be positioned and accommodated in the groove portion 22a (that is, in the storage state), the stopper portion 25a of the cutter K1 and the blade body 1a are not located on the same plane, so the blade portion 11a and A gap S1 is formed between the stopper portions 25a. When the object O to be cut is disposed in the opening portion 23a and simultaneously abuts against the blade portion 11a and the stopper portion 25a, the blade edge of the blade portion 11a has an angle other than 90 degrees toward the object, and the stopper portion The gap S1 between the 25a and the blade portion 11a has a fixed pitch, and the peeled peel can thereby come out of the opening portion 23a.
惟上述擋部25a的形成非限制性者。圖2C為依據本發明另一較佳實施例之刀具的外觀示意圖。於此實施例中，刀具K2的本體2b則不具有擋部的結構。換言之，當欲使用刀具K2的刨削功能時，同樣可將物體頂抵於開口部23b及刀刃部11b，並調整刀刃部11b與物體之間的角度，同樣可達成切削的功能。 However, the formation of the above-described stopper portion 25a is not limited. 2C is a schematic view showing the appearance of a tool according to another preferred embodiment of the present invention. In this embodiment, the body 2b of the cutter K2 does not have the structure of the stopper. In other words, when the planing function of the tool K2 is to be used, the object can be abutted against the opening 23b and the blade portion 11b, and the angle between the blade portion 11b and the object can be adjusted, and the cutting function can be achieved.
進一步而言，本發明更提供一種可控制所刨出的果皮厚度的刀具。請參考圖4A、圖4B及圖4C所示，圖4A為依據本發明另一實施例之刀具的截面部分分解示意圖，圖4B及圖4C為圖4A所示的刀具的截面示意圖。需先說明的是，為清楚示意作動機構，圖4A僅繪示 刀具K3的部分元件的截面示意圖。於本實施例中，刀具K3與前述實施例之刀具K1具有大致相同的結構與特徵，惟刀具K3的連接部3c係設置於本體2c靠近刀體1c的一端，且連接部3c具有至少一凸部31c。刀體1c則具有複數連續設置的卡合部15c，該凸部31c卡掣於該些卡合部15c內。其中，連接部3c的凸部31c以及卡合部15c的數量非本發明限制性者，凸部31c係以可配合卡合部15c的位置及數量而配置；換言之，凸部31c的數量小於或等於卡合部15c的數量進行設置。 Further, the present invention further provides a cutter that can control the thickness of the peeled skin. 4A, FIG. 4B and FIG. 4C, FIG. 4A is a cross-sectional partial exploded view of the tool according to another embodiment of the present invention, and FIGS. 4B and 4C are schematic cross-sectional views of the tool shown in FIG. 4A. It should be noted that, in order to clearly illustrate the actuation mechanism, FIG. 4A only shows A schematic cross-sectional view of some of the components of the tool K3. In the present embodiment, the tool K3 has substantially the same structure and features as the tool K1 of the previous embodiment, but the connecting portion 3c of the tool K3 is disposed at one end of the body 2c near the blade body 1c, and the connecting portion 3c has at least one convex portion. Part 31c. The blade body 1c has a plurality of engaging portions 15c that are continuously provided, and the convex portions 31c are caught in the engaging portions 15c. The number of the convex portion 31c and the engaging portion 15c of the connecting portion 3c is not limited by the present invention, and the convex portion 31c is disposed in such a position and number that the engaging portion 15c can be engaged; in other words, the number of the convex portions 31c is smaller than or It is set equal to the number of the engaging portions 15c.
詳細而言，為使刀體1c相對於本體2c進行轉動時，可透過多段式的方法控制刀體1c與本體2c之間的角度，進而調整刀刃部11c與擋部25c之間的間隙S3(如圖4C所示)的大小，本實施例的刀具K3應用類似「齒輪」結構的連接部連接刀體1c與本體2c。換言之，透過將連接於本體2c的連接部3c上的凸部31c卡合並設置於刀體1的卡合部15c內，並搭配具有彈性的凸部31c及/或卡合部15c，例如應用彈性塑膠作為材料的凸部31c及/或卡合部15c，能夠讓使用者在轉動刀體1c或本體2c時，使凸部31c及/或卡合部15c產生些微形變，使凸部31c與卡合部15c可相對於彼此移動。 Specifically, in order to rotate the blade body 1c relative to the body 2c, the angle between the blade body 1c and the body 2c can be controlled by a multi-stage method, thereby adjusting the gap S3 between the blade portion 11c and the stopper portion 25c ( As shown in Fig. 4C, the cutter K3 of the present embodiment is connected to the cutter body 1c and the body 2c by a joint portion similar to the "gear" structure. In other words, the convex portion 31c connected to the connecting portion 3c of the main body 2c is engaged and disposed in the engaging portion 15c of the blade body 1 and is coupled with the elastic convex portion 31c and/or the engaging portion 15c, for example, applying elasticity. The convex portion 31c and/or the engaging portion 15c of the plastic material allow the user to slightly deform the convex portion 31c and/or the engaging portion 15c when the blade body 1c or the body 2c is rotated, so that the convex portion 31c and the card are formed. The joints 15c are movable relative to each other.
以實際將刀具K3由圖4B的展開狀態調整為圖4C的收納狀態為例說明，由於凸部31c或卡合部15c至少其中之一係選用具有彈性的材質，當刀體1c以逆時針方向往開口部23c轉動時，凸部31c會依序於相鄰的各卡合部15c之間移動。反之，當刀具K3須由圖4C的狀態調整為圖4B的狀態時(刀體1c以順時針方向轉出)，則凸部31c同樣會依序於相鄰的各卡合部15c之間移動。 The actual state of the tool K3 is adjusted from the unfolded state of FIG. 4B to the storage state of FIG. 4C as an example. Since at least one of the convex portion 31c or the engaging portion 15c is made of a material having elasticity, when the blade body 1c is counterclockwise When the opening portion 23c is rotated, the convex portion 31c moves between the adjacent engaging portions 15c in order. On the other hand, when the tool K3 has to be adjusted from the state of FIG. 4C to the state of FIG. 4B (the blade body 1c is rotated in the clockwise direction), the convex portion 31c is also sequentially moved between the adjacent engaging portions 15c. .
於本實施例中，刀具K3同前述實施例的刀具K具有一設置於本體 2c的擋止單元24c，而刀體1c則具有一可容置並卡合該擋止單元24c的卡掣部13c。由於本實施例的擋止單元24c係藉由一彈性元件241c設置於本體2c。因此，當刀體1c沿上述的收納方向D1往槽部22c轉動時，將先擠壓擋止單元24c使彈性元件241c的發生形變壓縮。當刀體1c旋轉收納至槽部22c時，卡合部13c將處於對應擋止單元24c的位置，使原本收到壓縮的彈性元件241c可因彈性恢復力而推動擋止單元24c使其移動並卡掣入刀體1c的卡掣部13c內。 In the embodiment, the tool K3 and the tool K of the previous embodiment have a body disposed on the body. The stopper unit 24c of 2c, and the cutter body 1c has a latching portion 13c that can accommodate and engage the stopper unit 24c. Since the stopper unit 24c of the present embodiment is disposed on the body 2c by an elastic member 241c. Therefore, when the blade body 1c is rotated toward the groove portion 22c in the above-described housing direction D1, the stopper unit 24c is first pressed to deform and compress the elastic member 241c. When the blade body 1c is rotatably received in the groove portion 22c, the engaging portion 13c will be at the position corresponding to the stopper unit 24c, so that the elastic member 241c which has been originally compressed can push the stopper unit 24c to move due to the elastic restoring force. The card is inserted into the latching portion 13c of the blade body 1c.
透過上述連接部3c的結構，並搭配擋止單元24c與卡掣部13c的卡掣，可達到使刀體1c不易自槽部22c脫出，也同時達成擋止刀體1c進一步往開口部23c方向轉動的效果。 Through the configuration of the connecting portion 3c and the engagement of the stopper unit 24c and the latching portion 13c, the blade body 1c can be prevented from coming out of the groove portion 22c, and the blocking blade body 1c can be further moved toward the opening portion 23c. The effect of the direction of rotation.
另外，關於刀體及本體以多階段式相對轉動的機構並不限制於前述實施例的方式。請參考圖5A至圖5C所示，圖5A至圖5C分別為依據本發明另一實施例不同態樣之刀具的截面部分分解示意圖。圖5A至圖5B各自所示的刀具K4、K5、K6與前述實施例之刀具K1具有大致相同的結構與特徵，惟刀具K4、K5、K6於連接部的結構上略存在差異。其中，刀具K4的連接部3d設置於本體2d靠近刀體1d的一端，刀體1d具有至少一凸部16d(於此係以二凸部16為例)。連接部3d具有複數連續設置的卡合部32d，凸部16d卡合於卡合部32d內。刀具K5的連接部3e設置於刀體1e靠近本體2e的一端。連接部3e具有至少一凸部33e(於此係以二凸部33e為例)，本體2e具有複數連續設置的卡合部27e，凸部33e卡合於卡合部27e內。刀具K6的連接部3f設置於刀體1f靠近本體2f的一端。本體2f具有至少一凸部28f(於此係以二凸部28f為例)。連接部3f具有複數 連續設置的卡合部34f，凸部28f卡合於卡合部34f內。惟關於刀具K4、K5、K6的作動方式與前述實施例係實質上類似，其概略係以凸部對應於卡合部進行卡合及轉動，於此不再贅述。 Further, the mechanism for the relative rotation of the blade body and the body in a multi-stage manner is not limited to the manner of the foregoing embodiment. Referring to FIG. 5A to FIG. 5C, FIG. 5A to FIG. 5C are respectively a schematic partial cross-sectional view of a cutter according to another embodiment of the present invention. The cutters K4, K5, and K6 shown in each of Figs. 5A to 5B have substantially the same structure and features as the cutter K1 of the foregoing embodiment, but the cutters K4, K5, and K6 have slight differences in the structure of the joint portion. The connecting portion 3d of the cutter K4 is disposed at one end of the body 2d adjacent to the blade body 1d, and the blade body 1d has at least one convex portion 16d (herein, the two convex portions 16 are taken as an example). The connecting portion 3d has a plurality of engaging portions 32d that are continuously provided, and the convex portion 16d is engaged with the engaging portion 32d. The connecting portion 3e of the cutter K5 is provided at one end of the blade body 1e close to the body 2e. The connecting portion 3e has at least one convex portion 33e (herein, the two convex portions 33e are exemplified), and the main body 2e has a plurality of engaging portions 27e that are continuously provided, and the convex portion 33e is engaged with the engaging portion 27e. The connecting portion 3f of the cutter K6 is provided at one end of the blade body 1f close to the body 2f. The body 2f has at least one convex portion 28f (here, the two convex portions 28f are exemplified). The connecting portion 3f has a plurality The engaging portion 34f that is continuously provided, the convex portion 28f is engaged with the engaging portion 34f. However, the manner of operation of the cutters K4, K5, and K6 is substantially similar to that of the above-described embodiment, and the outline is such that the convex portion engages and rotates corresponding to the engaging portion, and details are not described herein.
關於刀具K3、K4、K5、56的連接部3c、3d、3e、3f的結構應用係可涵蓋至本發明所提供的各種刀具態樣中，而提升各實施例之刀具的應用性。 The structural applications of the joints 3c, 3d, 3e, 3f of the cutters K3, K4, K5, 56 can be incorporated into the various tool aspects provided by the present invention, and the applicability of the cutters of the various embodiments can be improved.
綜上所述，本發明之刀具依據其所包含的刀體、本體、及連接部的結構，以及於本體上形成一容置刀體的槽部以及開口部，使得當刀體收納於本體內時，刀體的刀刃部可至少部分外露於開口部。透過此結構設計，使得刀體在未收納於本體時，可應用為一般切割用途的刀具，而當刀體收納於本體時，則可透過將欲切削的物體頂抵於開口部及刀刃部，以利用刀刃部進行表面的刨削。本發明的刀具能夠在單一物件的結構下，透過開口部的設置，使其兼具切割刀及刨刀的雙重功能，以避免攜帶雙重工具的麻煩，進而提供使用者絕佳的應用性及便利性。 In summary, the tool of the present invention forms a groove portion and an opening portion for accommodating the blade body according to the structure of the blade body, the body, and the connecting portion, and the body is housed in the body. When the blade portion of the blade body is at least partially exposed to the opening portion. Through the structural design, the cutter body can be applied as a cutter for general cutting when it is not stored in the main body, and when the cutter body is stored in the main body, the object to be cut can be pressed against the opening portion and the blade portion. The surface is shaved by the blade portion. The cutter of the invention can double the function of the cutting knife and the planing knife under the structure of the single object, so as to avoid the trouble of carrying the double tool, thereby providing the user with excellent applicability and convenience. .
以上所述僅為舉例性，而非為限制性者。任何未脫離本發明之精神與範疇，而對其進行之等效修改或變更，均應包含於後附之申請專利範圍中。 The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims.
K‧‧‧刀具 K‧‧‧Tools
1‧‧‧刀體 1‧‧‧Knife body
11‧‧‧刀刃部 11‧‧‧Knife
12‧‧‧刀背 12‧‧‧ knife back
14‧‧‧凹陷部 14‧‧‧Depression
2‧‧‧本體 2‧‧‧ Ontology
23‧‧‧開口部 23‧‧‧ openings
S‧‧‧間隙 S‧‧‧ gap
Claims (11)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103129103A TWI533829B (en) | 2014-08-22 | 2014-08-22 | Knife |
| CN201510185430.XA CN106142143A (en) | 2014-08-22 | 2015-04-20 | cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103129103A TWI533829B (en) | 2014-08-22 | 2014-08-22 | Knife |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201607479A TW201607479A (en) | 2016-03-01 |
| TWI533829B true TWI533829B (en) | 2016-05-21 |
Family
ID=56084527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103129103A TWI533829B (en) | 2014-08-22 | 2014-08-22 | Knife |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106142143A (en) |
| TW (1) | TWI533829B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155081A (en) * | 1995-12-12 | 1997-06-17 | Kyoshin Kikai Kk | Safety cover for fruit knife |
| US5706584A (en) * | 1996-06-26 | 1998-01-13 | Dbd Srl | Single-blade cooking knife |
| CN2294143Y (en) * | 1997-05-20 | 1998-10-14 | 陈济汉 | Multi-purpose knife which can not injure fingers |
| US7302760B2 (en) * | 2004-01-05 | 2007-12-04 | Fiskar Brands, Inc. | Folding knife with dual-action piston |
| TWM330904U (en) * | 2007-08-31 | 2008-04-21 | De-Sheng Qiu | Dual purpose fruit knife |
| WO2013076643A1 (en) * | 2011-11-21 | 2013-05-30 | Theodor Martins | Knife arrangement |
| CN102990680B (en) * | 2012-11-28 | 2015-02-04 | 杭州巨星科技股份有限公司 | Multi-position cutter |
-
2014
- 2014-08-22 TW TW103129103A patent/TWI533829B/en not_active IP Right Cessation
-
2015
- 2015-04-20 CN CN201510185430.XA patent/CN106142143A/en active Pending
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| Publication number | Publication date |
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| TW201607479A (en) | 2016-03-01 |
| CN106142143A (en) | 2016-11-23 |
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