TW201636512A - Casing of home appliance - Google Patents
Casing of home appliance Download PDFInfo
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- TW201636512A TW201636512A TW104144401A TW104144401A TW201636512A TW 201636512 A TW201636512 A TW 201636512A TW 104144401 A TW104144401 A TW 104144401A TW 104144401 A TW104144401 A TW 104144401A TW 201636512 A TW201636512 A TW 201636512A
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- axial direction
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- frame
- space
- household electrical
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Casings For Electric Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
本發明係有關於一種家庭用電氣製品之框體。 The present invention relates to a frame for a household electrical product.
在家庭用電氣製品，有具有在上下長之縱式的框體。在以往作為具有縱式之框體的家庭用電氣製品，例如已知塔型之風扇，其具有：本體，係具有筒狀之送風部；及基座部，係支撐該本體(例如，參照專利文獻1)。 In the household electrical products, there is a vertical frame that has a vertical length. Conventionally, as a household electric product having a vertical frame, for example, a tower type fan is provided, which has a main body having a cylindrical air blowing portion and a base portion supporting the main body (for example, reference to a patent) Document 1).
專利文獻1：日本特開2014-211115號公報 Patent Document 1: Japanese Laid-Open Patent Publication No. 2014-211115
如專利文獻1所示之以往之家庭用電氣製品(塔型之風扇)的框體係一般使用利用塑膠等的樹脂成形品。在藉樹脂成形尤其製造縱向長之框體的情況，在射出成形模具變大，而製造費用高漲。另一方面，擠製成形品係因為藉刀刃切斷兩端部所製造，所以兩端面成為切面，而具有所謂的毛邊出現等之銳利處成為殘留之狀態的可能性。 As a frame system of a conventional household electrical product (tower type fan) shown in the patent document 1, a resin molded article using a plastic or the like is generally used. In the case where the longitudinally long frame is formed by resin molding, the injection molding die becomes large, and the manufacturing cost is high. On the other hand, since the extruded product is manufactured by cutting the both end portions by the blade, the both end faces become a cut surface, and there is a possibility that a sharp portion such as a burr appears to remain in a state of being left.
本發明係為了解決這種課題而開發的，其目的在於得到一種家庭用電氣製品之框體，該框體係即使是縱向長等 具有長之外形者，亦在製造不需要大的模具，而可將製造費用抑制成低，而且，可抑制製造時之切面以銳利之狀態殘留。 The present invention has been developed in order to solve such a problem, and an object thereof is to provide a housing for a household electrical product, which is long in length, etc. In the case of having a long outer shape, it is also possible to manufacture a mold which does not require a large mold, and it is possible to suppress the manufacturing cost to be low, and it is possible to suppress the cut surface from being left in a sharp state at the time of manufacture.
在本發明之家庭用電氣製品的框體，採用包括如下之構件的構成：第1構件，係藉擠製成形所製造，開口形成於側面，與軸線方向正交之任一位置之截面的形狀是相同；第2構件，係藉射出成形所製造，被固接於該第1構件之該軸線方向的一端，一部分成為該開口之一端側的邊緣部；以及第3構件，係藉射出成形所製造，被固接於該第1構件之該軸線方向的另一端，一部分成為該開口之另一端側的邊緣部。 In the frame of the household electrical product according to the present invention, a configuration is adopted in which the first member is formed by extrusion molding, and the opening is formed on the side surface, and the shape of the cross section at any position orthogonal to the axial direction is formed. The second member is manufactured by injection molding, and is fixed to one end of the first member in the axial direction, a part of which is an edge portion on one end side of the opening; and the third member is formed by injection molding. The manufacturing is fixed to the other end of the first member in the axial direction, and a part of the first member is an edge portion on the other end side of the opening.
在本發明之家庭用電氣製品的框體，具有如下之效果，即使是縱向長等具有長之外形者，亦在製造不需要大的模具，而可將製造費用抑制成低，而且，可抑制製造時之切面以銳利之狀態殘留。 In the frame of the household electrical product of the present invention, even if it has a long shape such as a long length, it is possible to manufacture a mold which does not require a large mold, and it is possible to suppress the manufacturing cost to a low level and suppress the manufacturing cost. The cut surface at the time of manufacture remains in a sharp state.
1‧‧‧空氣清淨機 1‧‧‧Air Purifier
100‧‧‧基座部 100‧‧‧Base section
200‧‧‧導管部 200‧‧‧Tube Department
210‧‧‧第1構件 210‧‧‧1st component
211‧‧‧開口 211‧‧‧ openings
212‧‧‧第1空間 212‧‧‧1st space
213‧‧‧第2空間 213‧‧‧Second space
214‧‧‧間壁 214‧‧‧ partition
220‧‧‧第2構件 220‧‧‧ second component
221‧‧‧螺轂 221‧‧‧ nuts
222‧‧‧輪輞 222‧‧round rim
230‧‧‧第3構件 230‧‧‧3rd component
300‧‧‧蓋部 300‧‧‧ 盖部
第1圖係包括本發明之第1實施形態的家庭用電氣製品之框體的空氣清淨機的立體圖。 Fig. 1 is a perspective view of an air cleaner including a casing of a household electric appliance according to the first embodiment of the present invention.
第2圖係包括本發明之第1實施形態的家庭用電氣製品之框體的空氣清淨機之導管部的立體圖。 Fig. 2 is a perspective view of a duct portion of an air cleaner including a casing for a household electric appliance according to the first embodiment of the present invention.
第3圖係更詳細地表示第2圖之導管部的立體圖。 Fig. 3 is a perspective view showing the duct portion of Fig. 2 in more detail.
第4圖係從其他的方向觀察第2圖之導管部的立體圖。 Fig. 4 is a perspective view of the duct portion of Fig. 2 as seen from another direction.
第5圖係第2圖之導管部所包括之第1構件的橫向剖面圖。 Fig. 5 is a transverse sectional view showing a first member included in the duct portion of Fig. 2.
一面參照附加的圖面，一面說明本發明。在各圖中，相同的符號表示相同部分或相當部分。對相同符號的部分之重複的說明係適當地簡化或省略。 The invention will be described with reference to the accompanying drawings. In the respective drawings, the same reference numerals indicate the same or the equivalent parts. Repetition of the portions of the same symbols is appropriately simplified or omitted.
第1圖至第5圖係與本發明之第1實施形態相關者，第1圖係包括家庭用電氣製品之框體的空氣清淨機的立體圖，第2圖係包括家庭用電氣製品之框體的空氣清淨機之導管部的立體圖，第3圖係更詳細地表示第2圖之導管部的立體圖，第4圖係從其他的方向觀察第2圖之導管部的立體圖，第5圖係第2圖之導管部所包括之第1構件的橫向剖面圖。 1 to 5 are related to the first embodiment of the present invention, and Fig. 1 is a perspective view of an air cleaner including a casing for household electrical products, and Fig. 2 includes a casing for household electrical products. A perspective view of a duct portion of an air cleaner, FIG. 3 is a perspective view showing a duct portion of FIG. 2 in more detail, and FIG. 4 is a perspective view of a duct portion of FIG. 2 viewed from another direction, and FIG. 2 is a transverse cross-sectional view of the first member included in the conduit portion of the drawing.
作為應用本發明之家庭用電氣製品之框體的家庭用電氣製品，此處，以空氣清淨機1為例舉例說明。但，應用本發明之家庭用電氣製品係不限定為空氣清淨機。此外，作為本發明之應用對象，尤其具有在上下長之縱式的外形之家庭用電氣製品是適合。 As the household electrical product to which the casing for the household electric appliance of the present invention is applied, the air cleaner 1 will be exemplified as an example. However, the household electrical product to which the present invention is applied is not limited to an air cleaner. Further, as an application object of the present invention, in particular, a household electrical product having a vertical shape that is long and vertical is suitable.
如第1圖所示，應用本發明之第1實施形態的家庭用電氣製品之框體的空氣清淨機1包括基座部100、導管部200以及蓋部300。基座部100呈大致長方體形狀。導管部200被安裝於基座部100的上面。導管部200呈中空筒狀。此處，導管部200係中空之大致圓筒形。此外，導管部200的形狀係未限定為此，亦可例如是中空的角柱形等。 As shown in Fig. 1, an air cleaner 1 to which a casing for a household electric appliance according to a first embodiment of the present invention is applied includes a base portion 100, a duct portion 200, and a lid portion 300. The base portion 100 has a substantially rectangular parallelepiped shape. The duct portion 200 is attached to the upper surface of the base portion 100. The duct portion 200 has a hollow cylindrical shape. Here, the duct portion 200 is substantially hollow in a hollow shape. Further, the shape of the duct portion 200 is not limited thereto, and may be, for example, a hollow corner cylinder or the like.
導管部200設置成從基座部100的上面朝向上方直立。即，導管部200的長度方向係對基座部100的上面垂直 地豎立。蓋部300被安裝於導管部200的上端。是開口之吸入口(未圖示)形成於導管部200的側面。吸入口係在長度方向配置於導管部200的背面側。在吸入口，例如安裝將網孔狀之前置過濾器設置於格子狀之框體的吸入口蓋。 The duct portion 200 is provided to stand up from the upper surface of the base portion 100. That is, the longitudinal direction of the duct portion 200 is perpendicular to the upper surface of the base portion 100. The ground is erected. The lid portion 300 is attached to the upper end of the duct portion 200. A suction port (not shown) that is an opening is formed on the side surface of the duct portion 200. The suction port is disposed on the back side of the duct portion 200 in the longitudinal direction. At the suction port, for example, a suction port cover in which a mesh-shaped pre-filter is placed in a lattice-like frame is attached.
又，是空氣清淨手段之過濾器被安裝於導管部200之內部。此過濾器例如是HEPA(High Efficiency Particulate Air)過濾器。未圖示之吹出口形成於基座部100的一側面。而且，未圖示之送風風扇等被收容於基座部100之內部。 Further, the filter of the air cleaning means is installed inside the duct portion 200. This filter is, for example, a HEPA (High Efficiency Particulate Air) filter. An air outlet (not shown) is formed on one side surface of the base unit 100. Further, a blower fan or the like (not shown) is housed inside the base portion 100.
一面參照第2圖至第4圖，一面進一步說明導管部200的構成。首先，如第2圖所示，導管部200由第1構件210、第2構件220以及第3構件230所構成。第1構件210係藉擠製成形所製造之例如由塑膠樹脂所構成。第2構件220及第3構件230係分別藉射出成形所製造之例如一樣由塑膠樹脂所構成。 The configuration of the duct portion 200 will be further described with reference to Figs. 2 to 4 . First, as shown in FIG. 2, the duct portion 200 is composed of the first member 210, the second member 220, and the third member 230. The first member 210 is made by extrusion molding, for example, made of a plastic resin. The second member 220 and the third member 230 are each made of a plastic resin, for example, by injection molding.
如第3圖所示，成為該吸入口之開口211形成於第1構件210的側面。開口211係在第1構件210之長邊的全長所形成。此外，第1構件210的長度方向係該擠製成形之擠出方向。在以後，將此擠製成形之擠出方向(此處，與長度方向相同的方向)稱為「軸線方向」。因此，對開口211換言之，開口211係在第1構件210之軸線方向的全長所形成。 As shown in FIG. 3, the opening 211 serving as the suction port is formed on the side surface of the first member 210. The opening 211 is formed over the entire length of the long side of the first member 210. Further, the longitudinal direction of the first member 210 is the extrusion direction of the extrusion shape. In the future, the extrusion direction (here, the same direction as the longitudinal direction) is referred to as the "axis direction". Therefore, in other words, in the opening 211, the opening 211 is formed over the entire length of the first member 210 in the axial direction.
第2構件220被固接於第1構件210之該軸線方向的一端。第2構件220覆蓋第1構件210之該軸線方向的一端面的全部。第2構件220之一部分成為開口211之一端側的邊緣部。 The second member 220 is fixed to one end of the first member 210 in the axial direction. The second member 220 covers all of one end surface of the first member 210 in the axial direction. One of the second members 220 is an edge portion on one end side of the opening 211.
又，第3構件230被固接於第1構件210之該軸線方向的另一端。第3構件230覆蓋第1構件210之該軸線方向的另一端面的全部。第3構件230之一部分成為開口211之另一端側的邊緣部。此外，此處所指之第1構件210的端面(一端面及另一端面)係意指構成第1構件210之塑膠樹脂的實體部分，空間部分係不包含。 Further, the third member 230 is fixed to the other end of the first member 210 in the axial direction. The third member 230 covers all of the other end faces of the first member 210 in the axial direction. One of the third members 230 is an edge portion on the other end side of the opening 211. Further, the end surface (one end surface and the other end surface) of the first member 210 referred to herein means a solid portion of the plastic resin constituting the first member 210, and the space portion is not included.
第2構件220係藉超音波焊接固接於第1構件210的一端面。又，一樣地，第3構件230係藉超音波焊接固接於第1構件210的另一端面。例如在使用黏著劑的情況，多餘之黏著劑出現在表面，而具有對設計有不良影響的可能性時，藉由依此方式在各構件的固接使用超音波焊接，可確實地避免那種設計上的不良影響。 The second member 220 is fixed to one end surface of the first member 210 by ultrasonic welding. Further, in the same manner, the third member 230 is fixed to the other end surface of the first member 210 by ultrasonic welding. For example, in the case of using an adhesive, when an excess adhesive is present on the surface and there is a possibility of adversely affecting the design, by using ultrasonic welding in the fixing of each member in this manner, the design can be surely avoided. Bad influence on.
如第3圖及第4圖所示，螺轂221設置於第2構件220。螺轂221係在此處設置於2個位置。在各個螺轂221，形成朝向該軸線方向之外側所鑽的螺絲孔。而且，基座部100係藉由經由這些螺轂221被固定於第3構件230，而被安裝於第1構件210之該軸線方向的另一端側。 As shown in FIGS. 3 and 4, the boss 221 is provided in the second member 220. The hub 221 is disposed at two positions here. In each of the hubs 221, screw holes drilled toward the outer side in the axial direction are formed. Further, the base portion 100 is fixed to the third member 230 via the boss 221, and is attached to the other end side of the first member 210 in the axial direction.
即，在基座部100之與各螺轂221相對向的位置亦貫穿地設置螺絲孔。而且，藉由將穿過基座部100側之螺絲孔的螺絲插入第2構件220側之螺轂221的螺絲孔並鎖緊螺絲，將基座部100安裝於第2構件220。依此方式，連接空氣清淨機1的基座部100與導管部200。 That is, a screw hole is also provided in a position facing the respective bosses 221 of the base portion 100. Then, the base portion 100 is attached to the second member 220 by inserting a screw that passes through the screw hole on the side of the base portion 100 into the screw hole of the screw hub 221 on the second member 220 side and locks the screw. In this manner, the base portion 100 of the air cleaner 1 and the duct portion 200 are connected.
此外，如上述所示，導管部200是中空，在導管部200的內部形成空間，以與此空間對應的方式，在第1構件 210及第2構件220亦在內側形成空間，但是主要為了確保強度並保持形狀，將複數個輪輞222設置於第2構件220。 Further, as described above, the duct portion 200 is hollow, and a space is formed inside the duct portion 200 so as to correspond to the space in the first member. The 210 and the second member 220 also form a space on the inner side, but a plurality of rims 222 are mainly provided to the second member 220 in order to secure strength and maintain the shape.
第5圖係表示第1構件210之與該軸線方向正交之截面的形狀。此處，第1構件210係如上述所示藉擠製成形所製造，在與該軸線方向正交之任一位置之截面的形狀係相同。即，在第1構件210之該軸線方向的任一位置所正交之任一截面的形狀都是此第5圖所示的形狀。 Fig. 5 is a view showing a shape of a cross section of the first member 210 orthogonal to the axial direction. Here, the first member 210 is manufactured by extrusion molding as described above, and the shape of the cross section at any position orthogonal to the axial direction is the same. In other words, the shape of any cross section orthogonal to any one of the positions of the first member 210 in the axial direction is the shape shown in FIG.
如上述所示，開口211形成於第1構件210的側面。此處，因為第1構件210是大致圓筒形，所以截面之外形是缺少了此開口211部分的大致圓弧形。開口211係從該大致圓弧形之中心觀察時形成於角度α的範圍。 As described above, the opening 211 is formed on the side surface of the first member 210. Here, since the first member 210 is substantially cylindrical, the outer shape of the cross section is a substantially circular arc shape lacking the portion of the opening 211. The opening 211 is formed in a range of the angle α when viewed from the center of the substantially circular arc shape.
第1空間212形成於第1構件210之內部。此第1空間212係與開口211相通。第1空間212成為與開口211，即該吸入口相通的通風路。又，在第1構件210的內部，更形成第2空間213。此第2空間213係藉間壁214與第1空間212被隔開。因此，第2空間213係與開口211不相通。 The first space 212 is formed inside the first member 210. The first space 212 is in communication with the opening 211. The first space 212 serves as a ventilation passage that communicates with the opening 211, that is, the suction port. Further, a second space 213 is further formed inside the first member 210. The second space 213 is separated from the first space 212 by the partition wall 214. Therefore, the second space 213 is not in communication with the opening 211.
如上述所示，基座部100設置於第1構件210所包括之導管部200的下端。蓋部300設置於上端。即，在基座部100與蓋部300之間，配置在內部形成第1空間212及第2空間213的第1構件210。此處，在需要將設置於基座部100之電氣元件與設置於蓋部300之電氣元件以電性連接的情況，連接這些電氣元件之電線係作成穿過第2空間213內，而不是第1空間212內。 As described above, the base portion 100 is provided at the lower end of the duct portion 200 included in the first member 210. The cover portion 300 is provided at the upper end. In other words, the first member 210 in which the first space 212 and the second space 213 are formed is disposed between the base portion 100 and the lid portion 300. Here, when it is necessary to electrically connect the electrical components provided in the base unit 100 and the electrical components provided in the cover 300, the electric wires connecting the electrical components are formed to pass through the second space 213 instead of the first 1 space 212.
藉由依此方式，可在該軸線方向將電線設置於第1 構件210內，而在與開口211相通而成為通風路的第1空間212內不配置電線。在將電線配置於成為通風路之第1構件210的情況，因在第1空間212內所產生之氣流而電線移動，可能產生振動、噪音或壓力損失等。設置與第1空間212隔開之第2空間213，並將電線配置於此第2空間213內，藉此，可避免這種振動、噪音或壓力損失等。 In this way, the wire can be placed in the first direction in the first direction. In the member 210, no electric wires are disposed in the first space 212 that communicates with the opening 211 and becomes a ventilation path. When the electric wire is placed on the first member 210 that serves as the air passage, the electric wire moves due to the air flow generated in the first space 212, and vibration, noise, pressure loss, and the like may occur. The second space 213 spaced apart from the first space 212 is provided, and the electric wires are disposed in the second space 213, whereby vibration, noise, pressure loss, and the like can be avoided.
又，藉由設置將第1空間212與第2空間213隔開之間壁214，可使第1構件210之在與該軸線方向正交的截面之實體部分(樹脂部分)的截面積增加。因此，使第1構件210之截面二次力矩增加，亦可增加強度。進而，因為可使第1構件210之在該軸線方向的兩端部之實體部分(樹脂部分)的截面積增加，所以使第1構件210與第2構件220或第3構件230之黏著面積或焊接面積增加，亦有助於接合強度增加。 Further, by providing the partition wall 214 between the first space 212 and the second space 213, the cross-sectional area of the solid portion (resin portion) of the cross section perpendicular to the axial direction of the first member 210 can be increased. Therefore, the second moment of the cross section of the first member 210 is increased, and the strength can be increased. Further, since the cross-sectional area of the solid portion (resin portion) of the both end portions of the first member 210 in the axial direction can be increased, the adhesion area of the first member 210 and the second member 220 or the third member 230 or An increase in the weld area also contributes to an increase in joint strength.
此外，主要從設計上之觀點，亦可作成將薄片狀構件設置於第1構件210的外周面。在此情況，在第1構件210之與該軸線方向正交的投影面上，使第2構件220及第3構件230的外形比第1構件210的外形更大至少僅該薄片狀構件的厚度較佳。 Further, it is also possible to provide the sheet-like member on the outer peripheral surface of the first member 210 mainly from the viewpoint of design. In this case, the outer shape of the second member 220 and the third member 230 is larger than the outer shape of the first member 210 on the projection surface of the first member 210 orthogonal to the axial direction, and at least only the thickness of the sheet member. Preferably.
藉由依此方式，尤其在第1構件210與第2構件220或第3構件230的接合部分，該薄片狀構件之端部不會出現在比第2構件220或第3構件230更外側。因此，可防止該薄片狀構件的端部從第1構件210的表面剝離而捲起，可避免外觀上之美觀變差。 In this manner, particularly in the joint portion between the first member 210 and the second member 220 or the third member 230, the end portion of the sheet-like member does not appear outside the second member 220 or the third member 230. Therefore, it is possible to prevent the end portion of the sheet-like member from being peeled off from the surface of the first member 210 and being rolled up, and it is possible to prevent the appearance from being deteriorated.
如以上所示構成之家庭用電氣製品的框體係包 括：第1構件210，係藉擠製成形所製造，開口211形成於側面，與軸線方向正交之任一位置之截面的形狀是相同；第2構件220，係藉射出成形所製造，被固接於第1構件210之該軸線方向的一端，一部分成為開口211之一端側的邊緣部；以及第3構件230，係藉射出成形所製造，被固接於第1構件210之該軸線方向的另一端，一部分成為開口211之另一端側的邊緣部。 Frame system for household electrical products constructed as shown above The first member 210 is manufactured by extrusion molding, the opening 211 is formed on the side surface, and the shape of the cross section at any position orthogonal to the axial direction is the same; the second member 220 is manufactured by injection molding. One end of the first member 210 in the axial direction is fixed to an end portion on one end side of the opening 211; and the third member 230 is manufactured by injection molding and is fixed to the axial direction of the first member 210. At the other end, a part becomes an edge portion on the other end side of the opening 211.
因此，即使是縱向長等具有長之外形者，亦藉擠製成形製造長的部分，在製造不需要大的模具，而可將製造費用抑制成低。而且，將藉射出成形所製造之構件固接於在製造時成為擠製成形之切面的兩端，藉此，可抑制擠製成形之切面以銳利之狀態殘留並在外部露出。 Therefore, even if it has a long shape such as a long length, a long part is formed by borrowing, and a large mold is not required to be manufactured, and the manufacturing cost can be suppressed to be low. Further, the members manufactured by the injection molding are fixed to both ends of the cut surface which is formed at the time of production, whereby the cut surface of the extruded shape can be prevented from remaining in a sharp state and exposed to the outside.
又，因為擠製成形品必定成為固定之截面形狀，所以在將開口設置於框體之側面的情況以後需要另外形成開口時，若依據上述的構成，可易於將開口形成於框體之側面，而以後不必另外形成開口。 Further, since the extruded product must have a fixed cross-sectional shape, when the opening is to be provided on the side surface of the casing, it is necessary to form the opening separately. According to the above configuration, the opening can be easily formed on the side surface of the casing. It is not necessary to form an additional opening in the future.
進而，藉由作成第2構件220係完全覆蓋第1構件210之該軸線方向的一端面，第3構件230係完全覆蓋第1構件210之該軸線方向的另一端面，而以射出成形品完全覆蓋擠製成形之切面，可徹底地阼止切面在外部露出。 Further, by forming the second member 220 to completely cover one end surface of the first member 210 in the axial direction, the third member 230 completely covers the other end surface of the first member 210 in the axial direction, and the injection molded article is completely formed. Covering the extruded face, it can completely prevent the cut surface from being exposed on the outside.
此外，作成設置將螺絲孔形成於第2構件220的螺轂221，並經由該螺轂221固定於第2構件220，藉此，將基座部100安裝於第1構件210之該軸線方向的另一端側，與將支撐框體之筒狀縱向長的部分(第1構件210)之基座部100 直接安裝於該部分(第1構件210)的情況相比，可易於將基座部100安裝於該部分(第1構件210)的一端側，而可使組立性變成良好。 Further, the screw hole 221 is formed in the boss 221 of the second member 220, and is fixed to the second member 220 via the screw hub 221, whereby the base portion 100 is attached to the axial direction of the first member 210. The other end side, the base portion 100 of the portion (the first member 210) that is longitudinally elongated in the tubular shape of the support frame As compared with the case where the portion (the first member 210) is directly attached, the base portion 100 can be easily attached to one end side of the portion (the first member 210), and the grouping property can be improved.
本發明係可利用於例如縱向長等具有長之外形之家庭用電氣製品的框體。 The present invention can be utilized, for example, in a casing of a household electrical product having a long outer shape such as a longitudinal length.
200‧‧‧導管部 200‧‧‧Tube Department
210‧‧‧第1構件 210‧‧‧1st component
211‧‧‧開口 211‧‧‧ openings
220‧‧‧第2構件 220‧‧‧ second component
221‧‧‧螺轂 221‧‧‧ nuts
222‧‧‧輪輞 222‧‧round rim
230‧‧‧第3構件 230‧‧‧3rd component
Claims (6)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015004656 | 2015-01-14 | ||
| JP2015007093 | 2015-01-16 | ||
| JP2015009415 | 2015-01-21 | ||
| JP2015009737 | 2015-01-21 | ||
| JP2015009364 | 2015-01-21 | ||
| JP2015009741 | 2015-01-21 | ||
| JP2015019544 | 2015-02-03 | ||
| PCT/JP2015/085448 WO2016114071A1 (en) | 2015-01-14 | 2015-12-18 | Housing for household electrical appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201636512A true TW201636512A (en) | 2016-10-16 |
| TWI576516B TWI576516B (en) | 2017-04-01 |
Family
ID=56405626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104144401A TWI576516B (en) | 2015-01-14 | 2015-12-30 | Casing of home appliance |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6369570B2 (en) |
| TW (1) | TWI576516B (en) |
| WO (1) | WO2016114071A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922802Y1 (en) * | 1968-11-19 | 1974-06-19 | ||
| JPH11170362A (en) * | 1997-12-09 | 1999-06-29 | Mitsubishi Chemical Corp | Thermoplastic resin container |
| JP2000314943A (en) * | 2000-01-01 | 2000-11-14 | Konica Corp | Roll film housing cartridge and its assembling method |
| JP3091200U (en) * | 2002-07-04 | 2003-01-17 | 株式会社アイアン | Tower fan with negative ion generator |
| JP2013522520A (en) * | 2010-03-12 | 2013-06-13 | ボルネード・エア・エルエルシー | Spiral tower fan |
| JP5987165B2 (en) * | 2011-11-29 | 2016-09-07 | パナソニックＩｐマネジメント株式会社 | Blower |
-
2015
- 2015-12-18 WO PCT/JP2015/085448 patent/WO2016114071A1/en active Application Filing
- 2015-12-18 JP JP2016569272A patent/JP6369570B2/en active Active
- 2015-12-30 TW TW104144401A patent/TWI576516B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2016114071A1 (en) | 2017-04-27 |
| JP6369570B2 (en) | 2018-08-08 |
| WO2016114071A1 (en) | 2016-07-21 |
| TWI576516B (en) | 2017-04-01 |
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