TWI552926B - Metal vacuum insulated containers - Google Patents
Metal vacuum insulated containers Download PDFInfo
- Publication number
- TWI552926B TWI552926B TW104108785A TW104108785A TWI552926B TW I552926 B TWI552926 B TW I552926B TW 104108785 A TW104108785 A TW 104108785A TW 104108785 A TW104108785 A TW 104108785A TW I552926 B TWI552926 B TW I552926B
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- container
- elastic member
- metal vacuum
- vacuum insulated
- stacked
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/23—Drinking vessels or saucers used for table service of stackable type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
- B65D21/0233—Nestable containers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermally Insulated Containers For Foods (AREA)
- Packages (AREA)
- Stackable Containers (AREA)
- Table Devices Or Equipment (AREA)
Description
本發明係關於一種包含蓋轉動機構之飲料容器之栓體。 The present invention relates to a body for a beverage container comprising a lid rotation mechanism.
自以往，堆疊複數之容器時，會有容器彼此接觸之部分發生擦傷之問題，且容器彼此係金屬時，特別易於發生擦傷。針對此問題，日本實用新型專利登錄第3183841號公報中揭示一杯體，於杯體之側部內周面設置複數之凸部，位於上側之杯體嵌入位於下側之杯體之內部空間，而堆疊在下側之杯體上時，位於上側之杯體之底面由位於下側之杯體之凸部所支持。然而，位於上側之杯體之底面與位於下側之杯體之凸部會相互碰觸，故，有於其碰觸部分易於發生擦傷之問題，且因於杯體之內面設置凸部，有損及作為杯體之外觀，以及杯體之內部難以清洗之問題。 Since conventionally, when a plurality of containers are stacked, there is a problem that the containers are in contact with each other, and the containers are particularly prone to scratches when they are metal to each other. In order to solve this problem, Japanese Patent Application Laid-Open No. 3183841 discloses a cup body in which a plurality of convex portions are provided on the inner peripheral surface of the side portion of the cup body, and the cup body on the upper side is fitted into the inner space of the cup body on the lower side, and stacked. On the lower cup, the bottom surface of the cup on the upper side is supported by the convex portion of the cup on the lower side. However, the bottom surface of the cup on the upper side and the convex portion of the cup on the lower side may touch each other, so that the contact portion thereof is liable to be scratched, and since the convex portion is provided on the inner surface of the cup body, It is detrimental to the appearance of the cup and the difficulty in cleaning the inside of the cup.
且日本發明專利第5299670號公報中揭示一杯體，包含形成由底部朝上方突起之卡合突起，其中，堆疊複數之杯體時，卡合上下之杯體之卡合突起，藉此，位於上側之杯體之外壁與位於下側之杯體之外壁不會相互碰觸。然而，上下之杯體之卡合突起係彼此相互碰觸，故，其碰觸部分亦會發生擦傷之問題，且因設置卡合突起，杯體之基本形狀大幅變更，以致會損及作為杯體之外觀，再者，亦有難以收納用來冷卻飲料之冰塊，且因形狀複雜杯體難以清洗等使用上之問題。 Japanese Patent No. 5299670 discloses a cup body including an engaging projection that protrudes upward from a bottom portion, wherein when a plurality of cups are stacked, the engaging projections of the upper and lower cups are engaged, whereby the upper side is located The outer wall of the cup does not touch the outer wall of the cup on the lower side. However, the engaging projections of the upper and lower cups are in contact with each other, so that the contact portion may also be scratched, and the basic shape of the cup is greatly changed due to the provision of the engaging projection, so that the cup is damaged as a cup. In addition, there is also a problem in that it is difficult to store ice cubes for cooling beverages, and it is difficult to clean due to complicated cup shapes.
故，如何針對習知杯體的構造進行改良，以解決前述問題，即成為本發明在此亟欲解決的重要問題。 Therefore, how to improve the structure of the conventional cup body to solve the aforementioned problems has become an important problem to be solved by the present invention.
本發明之一目的，係提供一種金屬製真空隔熱容器，該容器能嵌入另一容器之內部空間，而堆疊在另一容器上，該容器與該另一容器具有相同之構造，其特徵在於：該容器之底部係設有一彈性構件，該容器之內側底面在鄰近周緣之位置係形成有一水平部，該水平部係平行於一水平面，以當該容器堆疊在該另一容器上時，該彈性構件之底面能與另一容器之該水平部相抵接，如此，該容器內部不需額外設置任何突起之部位，而維持作為容器之基本形狀，並且在該等容器彼此堆疊時，其金屬部位彼此不會碰觸，故，可防止碰觸所產生之聲響；此外，於單獨使用該容器時，亦可減緩置於桌面等時之撞擊力道；再者，彈性構件係可隱藏容器之底部分之焊接部位的外觀。 It is an object of the present invention to provide a metal vacuum insulated container which can be embedded in the inner space of another container and stacked on another container having the same configuration as the other container, characterized in that The bottom of the container is provided with an elastic member, and the inner bottom surface of the container is formed with a horizontal portion adjacent to the periphery, the horizontal portion is parallel to a horizontal plane, so that when the container is stacked on the other container, The bottom surface of the elastic member can abut the horizontal portion of the other container, so that the inside of the container does not need to be provided with any protruding portion, but maintains the basic shape as a container, and when the containers are stacked on each other, the metal portion thereof They do not touch each other, so they can prevent the sound generated by the touch; in addition, when the container is used alone, the impact force when placed on the table top or the like can be slowed down; further, the elastic member can hide the bottom portion of the container. The appearance of the welded part.
本發明之第二目的，係當該容器堆疊在另一容器上時，該容器之外側面與該另一容器之內側面間之間隙，係大於該彈性構件之外側面與該另一容器之內側面間之間隙，如此，該等容器之側面彼此不會碰觸，故，可防止容器側面之損傷，亦可減小碰觸所產生之聲響。 A second object of the present invention is that when the container is stacked on another container, the gap between the outer side of the container and the inner side of the other container is greater than the outer side of the elastic member and the other container The gap between the inner sides is such that the sides of the containers do not touch each other, so that damage to the sides of the container can be prevented, and the sound generated by the touch can be reduced.
為便 貴審查委員能對本發明之結構特徵、組裝方式及其功效，做更進一步之認識與瞭解，茲舉實施例配合圖式，詳細說明如下： In order to make the reviewer's structural features, assembly methods and their effects more fully understand and understand, the following examples are combined with the drawings, which are described in detail as follows:
〔習知〕 [study]
無 no
〔本發明〕 〔this invention〕
1‧‧‧金屬製真空隔熱容器 1‧‧‧Metal vacuum insulated container
2‧‧‧容器本體 2‧‧‧ container body
3‧‧‧彈性構件 3‧‧‧Flexible components
4‧‧‧內容器 4‧‧‧ Inner Container
5‧‧‧外容器 5‧‧‧ outer container
6‧‧‧內容器筒部 6‧‧‧Inner container
7‧‧‧內容器底面部 7‧‧‧The bottom part of the inner container
8‧‧‧內容器開口部 8‧‧‧Internal opening
9‧‧‧內容器上端部 9‧‧‧ upper end of the inner container
10‧‧‧水平部 10‧‧‧ horizontal department
11‧‧‧底面凹部 11‧‧‧Bottom recess
12‧‧‧外容器筒部 12‧‧‧Outer container tube
13‧‧‧外容器底部 13‧‧‧Bottom of the outer container
14‧‧‧外容器開口部 14‧‧‧Outer container opening
15‧‧‧外容器上端面 15‧‧‧Top end of the outer container
16‧‧‧垂直部 16‧‧‧ vertical section
17‧‧‧徑小筒部 17‧‧‧Small tube
18‧‧‧傾斜部 18‧‧‧ inclined section
19‧‧‧上段部 19‧‧‧The last section
20‧‧‧下段部 20‧‧‧ lower section
21‧‧‧外容器下端部 21‧‧‧The lower end of the outer container
22‧‧‧承接部 22‧‧‧Acceptance Department
23‧‧‧底角部 23‧‧‧ bottom corner
24‧‧‧外容器底面部 24‧‧‧The bottom part of the outer container
25‧‧‧小徑凹部 25‧‧‧Curved recess
26‧‧‧排氣孔 26‧‧‧ venting holes
27‧‧‧真空封裝材 27‧‧‧Vacuum packaging materials
28‧‧‧真空隔熱層 28‧‧‧vacuum insulation
29‧‧‧中徑凹部 29‧‧‧Medium recess
30‧‧‧大徑凹部 30‧‧‧ Large diameter recess
31‧‧‧保護板 31‧‧‧Protection board
32‧‧‧除氣劑 32‧‧‧Degassing agent
33‧‧‧側壁凸部 33‧‧‧ sidewall protrusion
34‧‧‧內容器上端面 34‧‧‧ Upper end of the inner container
35‧‧‧彈性構件側壁部 35‧‧‧Flexible member side wall
36‧‧‧彈性構件底面部 36‧‧‧The bottom part of the elastic member
37‧‧‧彈性構件底孔 37‧‧‧Bottom hole of elastic member
39‧‧‧彈性構件之外側面 39‧‧‧Outside of the elastic member
40‧‧‧彈性構件上端面 40‧‧‧ Upper end of elastic member
41‧‧‧上角部 41‧‧‧Upper corner
42‧‧‧彈性構件之底面 42‧‧‧Bottom of elastic members
43‧‧‧彈性構件上表面 43‧‧‧ Upper surface of elastic member
44‧‧‧彈性構件底角部 44‧‧‧The bottom corner of the elastic member
45‧‧‧容器之外側面 45‧‧‧ outside the container
46‧‧‧容器之內側面 46‧‧‧ inside the container
47‧‧‧握持部 47‧‧‧ grip
α、β‧‧‧夾角 α, β‧‧‧ angle
A、B‧‧‧距離 A, B‧‧‧ distance
第1圖係顯示本發明之實施例1之金屬製真空隔熱容器之立體圖； 第2圖係顯示本發明之實施例1之金屬製真空隔熱容器之縱剖面圖；第3圖係顯示本發明之實施例1之2個金屬製真空隔熱容器堆疊之狀態之縱剖面圖；第4圖係顯示本發明之實施例1之內容器與外容器之接合部之放大剖面圖；第5圖係顯示本發明之實施例1之金屬製真空隔熱容器之正視圖；第6圖係顯示本發明之實施例1之金屬製真空隔熱容器之俯視圖；及第7圖係顯示本發明之實施例1之金屬製真空隔熱容器之底視圖。 1 is a perspective view showing a metal vacuum insulated container according to Embodiment 1 of the present invention; Fig. 2 is a longitudinal sectional view showing a metal vacuum insulated container according to a first embodiment of the present invention; and Fig. 3 is a longitudinal sectional view showing a state in which two metal vacuum heat insulating containers of the first embodiment of the present invention are stacked. Figure 4 is an enlarged cross-sectional view showing the joint portion of the inner container and the outer container of the first embodiment of the present invention; and Fig. 5 is a front view showing the metal vacuum heat insulating container according to the first embodiment of the present invention; The figure shows a plan view of the metal vacuum insulated container of the first embodiment of the present invention; and Fig. 7 shows a bottom view of the metal vacuum insulated container of the first embodiment of the present invention.
參照附圖說明關於依本發明之適當之實施形態。又，以下說明之實施形態，不限定申請專利範圍所記載之本發明之內容，且以下說明之所有構成，未必係本發明之必須要件。 Suitable embodiments in accordance with the present invention are described with reference to the accompanying drawings. Further, the embodiments described below are not limited to the contents of the present invention described in the claims, and all the configurations described below are not necessarily essential to the present invention.
圖1~圖7顯示依本發明之實施例1之金屬製真空隔熱容器1，該金屬製真空隔熱容器1，由下列者構成：可以單手握持之大小與金屬製真空隔熱構造之容器本體2；及彈性構件3，係嵌合容器本體2之底部分。容器本體2及彈性構件3，係以圖2所示之上下方向(垂直方向)之中心軸C為基準之旋轉體，因此，組合容器本體2與彈性構件3而成之金屬製真空隔熱容器1，亦係以中心軸C為基準之旋轉體，其前視圖、後視圖及側視圖，皆呈相同形狀。 1 to 7 show a metal vacuum insulated container 1 according to a first embodiment of the present invention, which is composed of the following: a size that can be held by one hand and a vacuum heat insulating structure made of metal. The container body 2; and the elastic member 3 are fitted to the bottom portion of the container body 2. The container body 2 and the elastic member 3 are rotating bodies based on the central axis C of the upper and lower directions (vertical direction) shown in FIG. 2, and therefore, the metal vacuum insulated container formed by combining the container body 2 and the elastic member 3 1, also a rotating body based on the central axis C, the front view, the rear view and the side view have the same shape.
容器本體2，係呈將上部開口之有底圓筒形狀之內容器4，收納於同樣上部開口之有底圓筒形狀之外容器5，分別以焊接之方式接合上部開口部分之雙重構造。又，內容器4與外容器5，皆以不鏽鋼(例如， SUS304)製成。 The container main body 2 has a double structure in which the inner container 4 having a bottomed cylindrical shape having an upper opening is housed in a container 5 having a bottomed cylindrical shape which is open at the same upper portion, and the upper opening portion is joined by welding. Moreover, the inner container 4 and the outer container 5 are both made of stainless steel (for example, Made of SUS304).
內容器4，係呈包含開口面積朝上方增大之圓筒形狀之內容器筒部6與圓板形狀之內容器底面部7之單一零件構造，且於上部形成大幅開口之內容器開口部8。 The inner container 4 has a single-piece structure including a cylindrical inner tube portion 6 having an open area and a disk-shaped inner container bottom portion 7, and an inner opening portion 8 having a large opening at the upper portion. .
內容器筒部6之上部，係隨著朝上方逐漸往外側彎曲，且作為內容器筒部6之上側之端部之內容器上端部9係沿水平方向突出，內容器開口部8則係呈喇叭形狀。 The upper portion of the inner tube portion 6 is gradually curved outward as it goes upward, and the upper end portion 9 of the inner container as the end portion of the upper portion of the inner tube portion 6 protrudes in the horizontal direction, and the inner container opening portion 8 is formed. Horn shape.
於內容器底面部7(即該容器1之內側底面)鄰近周緣的部分，形成平行於一水平面之底面部分的水平部10，於其內側形成呈同心圓狀朝下方凹陷之底面凹部11。此底面凹部11，係能提高內容器底面部7之剛性，防止後續真空處理時內容器底面部7呈不均一地變形。又，底面凹部11之半徑，為內容器底面部7之半徑之約2/3；再者，堆疊金屬製真空隔熱容器1時，位於上側之金屬製真空隔熱容器1係不與位於下側之金屬製真空隔熱容器1之底面凹部11相抵接。 A horizontal portion 10 parallel to a bottom surface portion of a horizontal surface is formed in a portion adjacent to the peripheral edge of the inner bottom portion 7 of the inner container (i.e., the inner bottom surface of the container 1), and a bottom surface concave portion 11 recessed downward in a concentric shape is formed on the inner side. The bottom recessed portion 11 can increase the rigidity of the bottom surface portion 7 of the inner container, and prevent the inner bottom portion 7 of the inner container from being unevenly deformed during the subsequent vacuum processing. Further, the radius of the bottom surface concave portion 11 is about 2/3 of the radius of the bottom surface portion 7 of the inner container; in addition, when the metal vacuum heat insulating container 1 is stacked, the metal vacuum heat insulating container 1 located on the upper side is not located below The bottom recessed portion 11 of the metal vacuum insulated container 1 on the side abuts.
外容器5，係呈由下列者構成之雙零件構造：上下開口，其開口面積朝上方增大之圓筒形狀之外容器筒部12；及接合外容器筒部12之下部之淺底圓筒形狀之外容器底部13；且於上部形成大幅開口之外容器開口部14；且於外容器5之上端部分形成縱向寬度狹窄且呈垂直之垂直部16。 The outer container 5 is a two-part structure composed of an upper and lower opening, a cylindrical tube portion 12 having a cylindrical shape whose opening area is increased upward, and a shallow bottom cylinder that engages the lower portion of the outer container tube portion 12. The container bottom portion 13 is formed outside the shape; and the container opening portion 14 is formed in a large opening at the upper portion; and the vertical portion 16 having a narrow vertical width and a vertical portion is formed at the upper end portion of the outer container 5.
於外容器筒部12之下側部分，形成為嵌合彈性構件3而縮小直徑之徑小筒部17。徑小筒部17縱向之直徑係相同，且於徑小筒部17之上側形成朝上方直徑增大而傾斜之傾斜部18。 A small-sized tubular portion 17 having a reduced diameter is formed in a portion on the lower side of the outer tubular portion 12 to be fitted with the elastic member 3. The diameter of the small diameter cylindrical portion 17 is the same in the longitudinal direction, and an inclined portion 18 which is increased in diameter and inclined upward is formed on the upper side of the small diameter cylindrical portion 17.
外容器底部13，係呈上部開口之有底圓筒形狀，側面為上 下2段構成。形成上側之上段部19，俾直徑小於下側之下段部20，上段部19嵌入外容器筒部12之內側。於上段部19與下段部20之間，形成作為外容器筒部12之下端部分之外容器下端部21抵接之承接部22，將外容器底部13嵌入外容器筒部12後，以焊接之方式接合外容器下端部21與承接部22。且外容器底部13之作為自側面朝底面連續之部分之底角部23，呈朝外側凸出之R形狀。如此，外容器底部13進入外容器筒部12之內側，藉此，呈更強固之形狀。 The bottom portion 13 of the outer container has a bottomed cylindrical shape with an upper opening and a side surface The next two paragraphs constitute. The upper upper upper portion 19 is formed, the cymbal diameter is smaller than the lower lower portion 20, and the upper portion 19 is fitted inside the outer container tubular portion 12. Between the upper portion 19 and the lower portion 20, a receiving portion 22 that abuts the lower end portion 21 of the container outside the lower end portion of the outer container tube portion 12 is formed, and the outer container bottom portion 13 is fitted into the outer container tube portion 12 to be welded. The outer container lower end portion 21 and the receiving portion 22 are joined in a manner. Further, the bottom corner portion 23 of the outer container bottom portion 13 which is a portion continuous from the side surface toward the bottom surface has an R shape which is convex toward the outside. Thus, the outer container bottom portion 13 enters the inner side of the outer container tube portion 12, thereby having a stronger shape.
形成作為外容器底部13之底面之外容器底面部24，俾朝中心方向往上方傾斜，於外容器底面部24，形成上下3段呈同心圓狀之凹部。於外容器底面部24之作為形成於中央部分之凹部之小徑凹部25，形成小孔狀之排氣孔26。此排氣孔26，連通內容器4與外容器5之間隙，經由排氣孔26使此間隙排氣後，以真空封裝材27封裝，藉此，於內容器4與外容器5之間隙形成真空隔熱層28。又，真空封裝材27，使用例如Sn或Sn與Ag、Cu、Ni、Bi或是Zn之合金所構成之金屬焊料或是玻璃焊料等。 The bottom surface portion 24 of the container, which is the bottom surface of the bottom portion 13 of the outer container, is formed to be inclined upward in the center direction, and a concave portion having concentric circles in the upper and lower three portions is formed in the bottom surface portion 24 of the outer container. The small-diameter recessed portion 25 formed in the concave portion of the central portion of the outer container bottom surface portion 24 forms a small-hole-shaped exhaust hole 26. The vent hole 26 communicates with the gap between the inner container 4 and the outer container 5, exhausts the gap through the vent hole 26, and is sealed by the vacuum package 27, thereby forming a gap between the inner container 4 and the outer container 5. Vacuum insulation layer 28. Further, as the vacuum package material 27, for example, a metal solder composed of an alloy of Sn, Sn, and Ag, Cu, Ni, Bi, or Zn, or a glass solder or the like is used.
於小徑凹部25之外側，形成作為直徑大於小徑凹部25之凹部之中徑凹部29。此中徑凹部29，能提高外容器底面部24之剛性，並防止真空處理時真空封裝材27流出。 On the outer side of the small-diameter recess 25, a recessed portion 29 as a recess having a diameter larger than the small-diameter recess 25 is formed. The intermediate diameter recess 29 can increase the rigidity of the outer container bottom portion 24 and prevent the vacuum package 27 from flowing out during vacuum processing.
於中徑凹部29之外側，形成作為直徑大於中徑凹部29之凹部之大徑凹部30。於大徑凹部30，配置自外部撞擊等保護真空封裝材27之保護板31。又，保護板31以具有耐熱性及耐水性之黏接劑黏接。 On the outer side of the intermediate diameter recess 29, a large diameter recess 30 having a larger diameter than the recess of the intermediate diameter recess 29 is formed. The protective plate 31 for protecting the vacuum package 27 from an external impact is disposed in the large-diameter recess 30. Further, the protective sheet 31 is bonded by an adhesive having heat resistance and water resistance.
且於中徑凹部29之真空隔熱層28側之面，配置吸附自真空隔熱層28內產生之氣體之除氣劑32。又，除氣劑32只要不位於阻塞排氣 孔26之位置，亦可配置於真空隔熱層28內任何處。 On the side of the vacuum heat insulating layer 28 of the intermediate diameter recessed portion 29, a deaerator 32 that adsorbs a gas generated from the vacuum heat insulating layer 28 is disposed. Moreover, the deaerator 32 is not located in the blocked exhaust gas. The location of the apertures 26 can also be disposed anywhere within the vacuum insulation layer 28.
保護板31，呈直徑大於中徑凹部29，小於大徑凹部30之圓板形狀。且保護板31以與外容器底部13相同材質之不鏽鋼形成，黏接於大徑凹部30，俾完全封閉小徑凹部25及中徑凹部29。藉此，即使以水清洗金屬製真空隔熱容器1，真空封裝材27亦不會與水接觸，可防止真空封裝材27因水而劣化。 The protective plate 31 has a diameter larger than the intermediate diameter concave portion 29 and smaller than the circular plate shape of the large diameter concave portion 30. Further, the protective plate 31 is formed of stainless steel of the same material as the outer bottom 13 of the outer container, and is adhered to the large-diameter recess 30, and completely closes the small-diameter recess 25 and the intermediate-diameter recess 29. Thereby, even if the metal vacuum heat insulating container 1 is washed with water, the vacuum package material 27 does not come into contact with water, and the vacuum package material 27 can be prevented from being deteriorated by water.
在此，詳述關於內容器4與外容器5之接合即知，自外容器開口部14將內容器4收納於外容器5內，內容器4之內容器上端部9之下側面抵接作為外容器5之上側之端面之外容器上端面15，以焊接之方式接合此抵接面。內容器4與外容器5接合後，如圖4所示，作為內容器4之上側之端面之內容器上端面34與寬度狹窄垂直部16為同一面。因有寬度狹窄垂直部16，嘴部尺寸穩定，可使焊接變得容易。 Here, the joint between the inner container 4 and the outer container 5 will be described in detail. The inner container 4 is housed in the outer container 5 from the outer container opening portion 14, and the lower surface of the upper end portion 9 of the inner container of the inner container 4 is abutted. The upper end surface 15 of the container outside the end surface on the upper side of the outer container 5 is joined to the abutting surface by welding. After the inner container 4 is joined to the outer container 5, as shown in Fig. 4, the upper end surface 34 of the inner container which is the end surface on the upper side of the inner container 4 is flush with the narrow vertical portion 16 of the width. Since the narrow portion 16 having a narrow width allows the mouth to be dimensionally stable, welding can be facilitated.
且如圖2所示，內容器4與外容器5中，僅內容器上端部9與外容器上端面15抵接，其他部分相互不抵接。又，內容器4與外容器5經接合之狀態下，大致平行地配置內容器筒部6與外容器筒部12，堆疊複數之金屬製真空隔熱容器1時，位於上側之金屬製真空隔熱容器1之外容器筒部12與位於下側之金屬製真空隔熱容器1之內容器筒部6並不會相互碰觸。 As shown in Fig. 2, in the inner container 4 and the outer container 5, only the upper end portion 9 of the inner container abuts against the upper end surface 15 of the outer container, and the other portions do not abut each other. Further, when the inner container 4 and the outer container 5 are joined to each other, the inner container tube portion 6 and the outer container tube portion 12 are disposed substantially in parallel, and when a plurality of metal vacuum heat insulating containers 1 are stacked, the metal vacuum chamber located on the upper side The container tube portion 12 other than the heat container 1 does not contact the inner tube portion 6 of the metal vacuum insulated container 1 located on the lower side.
彈性構件3，係呈上部開口之有底圓筒形狀，並呈作為側壁之彈性構件側壁部35與作為底面部分之彈性構件底面部36所構成之單一零件構造。且於彈性構件底面部36，形成彈性構件底孔37。又，彈性構件3以具有彈性及伸縮性之矽氧橡膠等合成橡膠形成。 The elastic member 3 has a bottomed cylindrical shape with an upper opening, and has a single-piece structure composed of an elastic member side wall portion 35 as a side wall and an elastic member bottom portion 36 as a bottom surface portion. Further, an elastic member bottom hole 37 is formed in the elastic member bottom portion 36. Further, the elastic member 3 is formed of a synthetic rubber such as a silicone rubber having elasticity and elasticity.
於彈性構件側壁部35之上部，形成抵接徑小筒部17，朝內側突出之側壁凸部33。此側壁凸部33，嵌合於傾斜部18與下段部29之間，故可將彈性構件3強固地嵌合於容器本體2。彈性構件側壁部35上作為其外表面的彈性構件之外側面(或側壁部外面)39，係朝上方往外側傾斜。因此，彈性構件側壁部35之厚度朝上方變厚。且彈性構件側壁部35上作為其上側之端面的彈性構件上端面40，係朝外側往上方傾斜，並抵接外容器5之傾斜部18。且以彈性構件上端面40與側壁部外面39形成之上角部41，為讓使用者的手等不易卡住而呈R角形狀，並因上角部41呈R形狀，接觸時可賦予柔軟的觸感。且形成彈性構件側壁部35之外徑，俾小於外容器5之外徑，故，彈性構件側壁部35不較外容器筒部12更朝外側伸出。且底角部23可作為下部使嵌合更強固。 On the upper portion of the elastic member side wall portion 35, a side wall convex portion 33 that abuts against the small diameter cylindrical portion 17 and protrudes inward is formed. Since the side wall convex portion 33 is fitted between the inclined portion 18 and the lower portion 29, the elastic member 3 can be strongly fitted to the container body 2. The outer side surface (or the outer side wall portion) 39 of the elastic member as the outer surface of the elastic member side wall portion 35 is inclined outward toward the outside. Therefore, the thickness of the elastic member side wall portion 35 becomes thicker toward the upper side. Further, the elastic member upper end surface 40, which is the upper end surface of the elastic member side wall portion 35, is inclined upward toward the outside and abuts against the inclined portion 18 of the outer container 5. Further, the upper end portion 40 of the elastic member and the outer surface 39 of the side wall portion form the upper corner portion 41, which has an R-angle shape so that the user's hand or the like is less likely to be caught, and the upper corner portion 41 has an R shape, and can be softened when contacted. Touch. Further, the outer diameter of the side wall portion 35 of the elastic member is formed, and the outer diameter of the outer container 5 is smaller than that of the outer container 5, so that the elastic member side wall portion 35 does not protrude further outward than the outer container tube portion 12. And the bottom corner portion 23 can serve as a lower portion to make the fitting stronger.
作為彈性構件底面部36之下側之面的彈性構件之底面(或彈性構件下表面)42，係與水平面平行，以能將金屬製真空隔熱容器1載置於桌面等之載置面上。相對於此，作為彈性構件底面部36之上側之面之彈性構件上表面43，朝彈性構件底孔37側往上方傾斜，抵接外容器底面部24。 The bottom surface (or the lower surface of the elastic member) 42 of the elastic member as the surface on the lower side of the bottom surface portion 36 of the elastic member is parallel to the horizontal plane so that the metal vacuum heat insulating container 1 can be placed on the mounting surface of the table top or the like. . On the other hand, the elastic member upper surface 43 which is the upper surface of the elastic member bottom surface portion 36 is inclined upward toward the elastic member bottom hole 37 side, and abuts against the outer container bottom surface portion 24.
形成彈性構件底孔37，俾直徑朝上方縮小，上側之直徑，大於形成於外容器底部13之大徑凹部30之直徑。 The elastic member bottom hole 37 is formed, the diameter of the crucible is reduced upward, and the diameter of the upper side is larger than the diameter of the large diameter recess 30 formed in the bottom portion 13 of the outer container.
彈性構件3之形成於彈性構件側壁部35與彈性構件底面部36之間之彈性構件底角部44中，內側及外側皆呈R角形狀。彈性構件底角部44之內側中，底角部23可作為下部使用，防止脫落。 The elastic member 3 is formed in the elastic member bottom corner portion 44 between the elastic member side wall portion 35 and the elastic member bottom surface portion 36, and both the inner side and the outer side have an R-angle shape. In the inner side of the bottom corner portion 44 of the elastic member, the bottom corner portion 23 can be used as a lower portion to prevent falling off.
在此，根據圖3詳述關於堆疊複數之金屬製真空隔熱容器1 之狀態。作為內容器筒部6之內側面的容器之內側面(或內容器內側面)46與水平面之夾角α、作為外容器筒部12之外側面的容器之外側面(或外容器外側面)45與水平面之夾角β之關係，為α<β。在此，關於堆疊複數之金屬製真空隔熱容器1時，位於上側之金屬製真空隔熱容器1之外容器外側面45，與位於下側之金屬製真空隔熱容器1之內容器內側面46間之距離，如圖3所示，與位於下側之金屬製真空隔熱容器1之內容器開口部8部分間之距離為A，位於上側之金屬製真空隔熱容器1之彈性構件3之稍上方部分之距離為B，則距離A大於距離B。亦即，彈性構件底角部44不傾斜而正確堆疊於水平部10時，距離A大於距離B，故，位於上側之金屬製真空隔熱容器1並不會碰觸到位於下側之金屬製真空隔熱容器1之內容器開口部8部分，而配置確實，則上下之金屬製真空隔熱容器1之金屬部分亦不碰觸，因此，可防止外容器外側面45及內容器內側面46之損傷。 Here, the metal vacuum insulated container 1 for stacking plurals is detailed in accordance with FIG. State. The inner side surface (or the inner side surface of the inner container) 46 as the inner side surface of the inner container tube portion 6 is at an angle α with the horizontal plane, and the outer side surface (or the outer side surface of the outer container) 45 as the outer side surface of the outer container cylinder portion 14 The relationship between the angle β with the horizontal plane is α<β. Here, when a plurality of metal vacuum heat insulating containers 1 are stacked, the outer side surface 45 of the container outside the metal vacuum insulated container 1 on the upper side and the inner side of the inner container of the metal vacuum heat insulating container 1 located on the lower side are provided. The distance between the 46, as shown in Fig. 3, is the distance A between the portion of the inner container opening 8 of the metal vacuum insulated container 1 located on the lower side, and the elastic member 3 of the metal vacuum insulated container 1 located on the upper side. The distance from the upper portion is B, and the distance A is greater than the distance B. That is, when the elastic member bottom corner portion 44 is not inclined and is correctly stacked on the horizontal portion 10, the distance A is larger than the distance B, so that the metal vacuum insulated container 1 located on the upper side does not touch the metal on the lower side. The inner portion of the inner container opening portion 8 of the vacuum heat insulating container 1 is disposed, and the metal portion of the upper and lower metal vacuum heat insulating container 1 is not touched. Therefore, the outer side surface 45 of the outer container and the inner side surface 46 of the inner container can be prevented. Damage.
且位於上側之金屬製真空隔熱容器1中，彈性構件下表面42雖抵接下側之金屬製真空隔熱容器1之水平部10，而堆疊於下側之金屬製真空隔熱容器1上，但彈性構件下表面42及水平部10皆係平行於一水平面，故，複數之金屬製真空隔熱容器1係不傾斜的彼此堆疊著。且位於下側之金屬製真空隔熱容器1僅抵接上側之金屬製真空隔熱容器1之彈性構件3，故，可防止因堆疊碰撞而導致金屬製真空隔熱容器1之內容器底面部7之損傷，及產生碰撞的聲響。且如圖7所示，亦可於彈性構件3設置凸片等握持部47，改善裝卸性。 In the metal vacuum insulated container 1 located on the upper side, the lower surface 42 of the elastic member abuts on the horizontal portion 10 of the metal vacuum insulated container 1 on the lower side, and is stacked on the metal vacuum insulated container 1 on the lower side. However, the lower surface 42 and the horizontal portion 10 of the elastic member are parallel to a horizontal plane. Therefore, the plurality of metal vacuum insulated containers 1 are stacked on each other without being inclined. The metal vacuum insulated container 1 located on the lower side only abuts against the elastic member 3 of the metal vacuum insulated container 1 on the upper side, so that the bottom surface of the inner container of the metal vacuum insulated container 1 due to the stack collision can be prevented. 7 damage, and the sound of a collision. Further, as shown in FIG. 7, the elastic member 3 may be provided with a grip portion 47 such as a tab to improve detachability.
且作為實施例上之效果，彈性構件3，因其彈性而嵌合於容器本體2，故可輕易裝卸，可分別個別清洗容器本體2與彈性構件3。且彈 性構件3破損等時可輕易交換。 Further, as an effect of the embodiment, the elastic member 3 is fitted to the container body 2 due to its elasticity, so that it can be easily attached and detached, and the container body 2 and the elastic member 3 can be individually cleaned separately. And bomb The member 3 can be easily exchanged when it is broken or the like.
如此，本實施例中對應請求項第1項，揭示金屬製真空隔熱容器1，其中，該容器1可嵌入位於另一容器1的內部空間，而堆疊在另一容器1上，該容器1與該另一容器1具有相同之構造，其特徵在於：該容器1之底部係設有一彈性構件3，該容器1之內側底面(即內容器底面部7)在鄰近周緣的位置係形成有一水平部10，該水平部10係平行於一水平面，以當該容器1堆疊在該另一容器1上時，該彈性構件之底面42能與該另一容器1之水平部10相抵接，藉此，無需於該容器1內部額外設置突起部位，而令該容器1變得更美觀，並且於該等容器1相互堆疊時，其金屬部分彼此不會碰觸，故，不會產生碰觸的聲響，即使單獨使用，亦可減緩置於桌面時之撞擊力道。再者，彈性構件3亦可隱藏容器1之底部之焊接部位的外觀。 Thus, in the first embodiment of the present application, the metal vacuum insulated container 1 is disclosed, wherein the container 1 can be embedded in the inner space of the other container 1 and stacked on the other container 1, the container 1 The same structure as the other container 1 is characterized in that the bottom of the container 1 is provided with an elastic member 3, and the inner bottom surface of the container 1 (i.e., the inner bottom portion 7 of the inner container) is formed with a horizontal position adjacent to the periphery. The horizontal portion 10 is parallel to a horizontal plane, so that when the container 1 is stacked on the other container 1, the bottom surface 42 of the elastic member can abut the horizontal portion 10 of the other container 1, thereby There is no need to additionally provide a protruding portion inside the container 1 to make the container 1 more beautiful, and when the containers 1 are stacked on each other, the metal portions thereof do not touch each other, so that no sound is generated. Even if used alone, it can slow down the impact force when placed on the table. Furthermore, the elastic member 3 can also hide the appearance of the welded portion at the bottom of the container 1.
如此，本實施例中對應請求項第2項，在將該容器1堆疊於該另一容器1之內部空間時，該容器1之作為外側面之外容器外側面45，與該另一容器1之作為內側面之內容器內側面46間之間隙，大於該容器1之作為該彈性構件3之外側面之側壁部側面39，與另一容器之作為內側面之內容器內側面46間之間隙，藉此，於彼此相互堆疊時，該等容器1之側面彼此不會碰觸，故，可防止容器側面之損傷，亦可減小碰觸聲響之產生。 In this embodiment, in the second item of the corresponding claim item, when the container 1 is stacked in the inner space of the other container 1, the outer side surface 45 of the container 1 as the outer side surface, and the other container 1 The gap between the inner side surfaces 46 of the inner side as the inner side is larger than the gap between the side surface 39 of the side wall portion of the outer side of the elastic member 3 and the inner side surface 46 of the inner side of the other container. Thereby, when the substrates are stacked on each other, the sides of the containers 1 do not touch each other, so that the damage of the side surface of the container can be prevented, and the occurrence of the touch sound can be reduced.
又，本發明，不由上述實施例限定，可在本發明之要旨之範圍內實施各種變形。例如，實施例中雖於彈性構件之底面部形成底孔，但底孔之直徑可適當變更，亦可不形成底孔而以彈性構件包覆外容器底部之底面整體。 Further, the present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit and scope of the invention. For example, in the embodiment, the bottom hole is formed in the bottom surface portion of the elastic member, but the diameter of the bottom hole may be appropriately changed, or the bottom surface of the outer container may be covered with an elastic member without forming the bottom hole.
1‧‧‧金屬製真空隔熱容器 1‧‧‧Metal vacuum insulated container
2‧‧‧容器本體 2‧‧‧ container body
3‧‧‧彈性構件 3‧‧‧Flexible components
4‧‧‧內容器 4‧‧‧ Inner Container
5‧‧‧外容器 5‧‧‧ outer container
6‧‧‧內容器筒部 6‧‧‧Inner container
7‧‧‧內容器底面部 7‧‧‧The bottom part of the inner container
8‧‧‧內容器開口部 8‧‧‧Internal opening
9‧‧‧內容器上端部 9‧‧‧ upper end of the inner container
10‧‧‧水平部 10‧‧‧ horizontal department
11‧‧‧底面凹部 11‧‧‧Bottom recess
12‧‧‧外容器筒部 12‧‧‧Outer container tube
13‧‧‧外容器底部 13‧‧‧Bottom of the outer container
14‧‧‧外容器開口部 14‧‧‧Outer container opening
15‧‧‧外容器上端面 15‧‧‧Top end of the outer container
16‧‧‧垂直部 16‧‧‧ vertical section
17‧‧‧徑小筒部 17‧‧‧Small tube
18‧‧‧傾斜部 18‧‧‧ inclined section
19‧‧‧上段部 19‧‧‧The last section
20‧‧‧下段部 20‧‧‧ lower section
21‧‧‧外容器下端部 21‧‧‧The lower end of the outer container
22‧‧‧承接部 22‧‧‧Acceptance Department
23‧‧‧底角部 23‧‧‧ bottom corner
24‧‧‧外容器底面部 24‧‧‧The bottom part of the outer container
25‧‧‧小徑凹部 25‧‧‧Curved recess
26‧‧‧排氣孔 26‧‧‧ venting holes
27‧‧‧真空封裝材 27‧‧‧Vacuum packaging materials
28‧‧‧真空隔熱層 28‧‧‧vacuum insulation
29‧‧‧中徑凹部 29‧‧‧Medium recess
30‧‧‧大徑凹部 30‧‧‧ Large diameter recess
31‧‧‧保護板 31‧‧‧Protection board
32‧‧‧除氣劑 32‧‧‧Degassing agent
33‧‧‧側壁凸部 33‧‧‧ sidewall protrusion
34‧‧‧內容器上端面 34‧‧‧ Upper end of the inner container
35‧‧‧彈性構件側壁部 35‧‧‧Flexible member side wall
36‧‧‧彈性構件底面部 36‧‧‧The bottom part of the elastic member
37‧‧‧彈性構件底孔 37‧‧‧Bottom hole of elastic member
39‧‧‧彈性構件之外側面 39‧‧‧Outside of the elastic member
40‧‧‧彈性構件上端面 40‧‧‧ Upper end of elastic member
41‧‧‧上角部 41‧‧‧Upper corner
42‧‧‧彈性構件之底面 42‧‧‧Bottom of elastic members
43‧‧‧彈性構件上表面 43‧‧‧ Upper surface of elastic member
44‧‧‧彈性構件底角部 44‧‧‧The bottom corner of the elastic member
45‧‧‧容器之外側面 45‧‧‧ outside the container
46‧‧‧容器之內側面 46‧‧‧ inside the container
α、β‧‧‧夾角 α, β‧‧‧ angle
A、B‧‧‧距離 A, B‧‧‧ distance
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014059388A JP5837958B2 (en) | 2014-03-24 | 2014-03-24 | Metal vacuum insulated container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201536637A TW201536637A (en) | 2015-10-01 |
| TWI552926B true TWI552926B (en) | 2016-10-11 |
Family
ID=54154997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104108785A TWI552926B (en) | 2014-03-24 | 2015-03-19 | Metal vacuum insulated containers |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5837958B2 (en) |
| KR (1) | KR20150110344A (en) |
| CN (1) | CN104939489B (en) |
| HK (1) | HK1214103A1 (en) |
| TW (1) | TWI552926B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7360821B2 (en) * | 2019-06-07 | 2023-10-13 | サーモス株式会社 | Insulated container and its manufacturing method |
| WO2023018702A1 (en) * | 2021-08-10 | 2023-02-16 | Silgan Containers Llc | Thin-walled metal cup |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2759958Y (en) * | 2004-12-03 | 2006-02-22 | 上海万盛保温容器有限公司 | Plastic bottom cover unit of metal thermal insulation container |
| CN202698830U (en) * | 2012-06-27 | 2013-01-30 | 吴江科沃客机械设备有限公司 | Main and auxiliary kettle |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4418140Y1 (en) * | 1967-07-15 | 1969-08-05 | ||
| LU69513A1 (en) * | 1974-02-28 | 1975-12-09 | ||
| JPS51139774U (en) * | 1975-05-02 | 1976-11-11 | ||
| DE3370464D1 (en) * | 1982-03-29 | 1987-04-30 | Lin Pac Plastic Containers | Nestable containers |
| JPH0518369U (en) * | 1991-04-05 | 1993-03-09 | 鳴戸プラスチツク工業株式会社 | Plastic lacquer ware |
| JP2605678B2 (en) * | 1992-12-22 | 1997-04-30 | 日本酸素株式会社 | Manufacturing method of metal cylinder |
| KR19980087268A (en) * | 1997-05-29 | 1998-12-05 | 츠치야 히로오 | Insulated double wall container |
| KR19990034066U (en) * | 1998-01-08 | 1999-08-16 | 허명호 | Insulation Hollow Cup |
| CN202060464U (en) * | 2011-03-28 | 2011-12-07 | 河北明尚德玻璃制品有限公司 | Glass container |
-
2014
- 2014-03-24 JP JP2014059388A patent/JP5837958B2/en active Active
-
2015
- 2015-03-16 KR KR1020150035855A patent/KR20150110344A/en not_active Application Discontinuation
- 2015-03-19 TW TW104108785A patent/TWI552926B/en active
- 2015-03-23 CN CN201510126712.2A patent/CN104939489B/en active Active
-
2016
- 2016-02-25 HK HK16102144.3A patent/HK1214103A1/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2759958Y (en) * | 2004-12-03 | 2006-02-22 | 上海万盛保温容器有限公司 | Plastic bottom cover unit of metal thermal insulation container |
| CN202698830U (en) * | 2012-06-27 | 2013-01-30 | 吴江科沃客机械设备有限公司 | Main and auxiliary kettle |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201536637A (en) | 2015-10-01 |
| JP2015181628A (en) | 2015-10-22 |
| HK1214103A1 (en) | 2016-07-22 |
| CN104939489A (en) | 2015-09-30 |
| CN104939489B (en) | 2018-01-23 |
| JP5837958B2 (en) | 2015-12-24 |
| KR20150110344A (en) | 2015-10-02 |
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