TW201741537A - Furniture hinge and damping device thereof - Google Patents
Furniture hinge and damping device thereof Download PDFInfo
- Publication number
- TW201741537A TW201741537A TW105117121A TW105117121A TW201741537A TW 201741537 A TW201741537 A TW 201741537A TW 105117121 A TW105117121 A TW 105117121A TW 105117121 A TW105117121 A TW 105117121A TW 201741537 A TW201741537 A TW 201741537A
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- TW
- Taiwan
- Prior art keywords
- base
- piston
- housing
- chamber
- damper device
- Prior art date
Links
- 238000013016 damping Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/006—Braking devices, e.g. checks; Stops; Buffers for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/21—Brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/252—Type of friction
- E05Y2201/254—Fluid or viscous friction
- E05Y2201/256—Fluid or viscous friction with pistons or vanes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/264—Type of motion, e.g. braking linear
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
Description
本發明關於一種阻尼裝置，特別是指一種可應用於傢俱物件的阻尼裝置。 The present invention relates to a damper device, and more particularly to a damper device that can be applied to furniture articles.
一般而言，一些特定的傢俱，例如門或櫃體都會裝設有阻尼裝置。該阻尼裝置可用來提供一第一構件相對一第二構件從開啟到關閉時具有緩衝功能，以減緩該第一構件相對該第二構件關閉時的力道。如美國專利公告號US 9,057,214 B2與US 8,925,151 B2皆揭露了具有相似技術手段的傢俱鉸鏈。以US 9,057,214 B2為例，該案揭露了一種具有減速裝置的傢俱鉸鏈。該鉸鏈(10)可安裝至一傢俱，該鉸鏈(10)包含一鉸鏈臂(12)及一鉸鏈杯(13)可擺動地相互連接。其中，該鉸鏈臂(12)可固定至該傢俱的一固定部，且該鉸鏈杯(13)可固定至該傢俱的一門(14)。該傢俱鉸鏈包含一減速裝置(22)連接至該鉸鏈杯(13)。該減速裝置(22)包含一滑塊(24)具有一第一柱狀部(24’)與一第二柱狀部(24”)。其中，該第一柱狀部(24’)可用來容納活塞(27)與活塞桿(31)等相關零件；該第二柱狀部(24”)可用來容納彈性手段(25)。然而，這類型的減 速裝置(22)提供滑塊(24)具有一第一柱狀部(24’)與一第二柱狀部(24”)用來容納不同的相關零件，於整體結構上較為複雜。因此，若能開發一種不同的緩衝產品，勢必可為市場帶來更多的選擇。 In general, some specific furniture, such as doors or cabinets, are equipped with damping devices. The damper device can be used to provide a cushioning function for a first member relative to a second member from open to closed to relieve the force of the first member when the second member is closed relative to the second member. Furniture hinges having similar technical means are disclosed in U.S. Patent Publication Nos. US 9,057,214 B2 and US Pat. No. 8,925,151 B2. Taking US 9,057,214 B2 as an example, the case discloses a furniture hinge with a reduction gear. The hinge (10) is mountable to a piece of furniture, and the hinge (10) includes a hinge arm (12) and a hinge cup (13) that are swingably connected to each other. Wherein, the hinge arm (12) can be fixed to a fixing portion of the furniture, and the hinge cup (13) can be fixed to a door (14) of the furniture. The furniture hinge includes a reduction gear (22) coupled to the hinge cup (13). The deceleration device (22) includes a slider (24) having a first columnar portion (24') and a second columnar portion (24"). The first columnar portion (24') can be used The piston (27) and the piston rod (31) and the like are housed; the second column portion (24") can be used to accommodate the elastic means (25). However, this type of subtraction The speed device (22) provides a slider (24) having a first cylindrical portion (24') and a second cylindrical portion (24") for accommodating different related parts, which is complicated in overall structure. If you can develop a different buffer product, it will definitely bring more choices to the market.
本發明是關於一種阻尼裝置，該阻尼裝置能夠提供兩個構件從相對開啟至關閉時具有緩衝作用。 The present invention relates to a damping device that is capable of providing a cushioning effect when two members are relatively open to closed.
根據本發明之一觀點，一種阻尼裝置包含一殼體、一活塞、一基座及一環件。該殼體包含一腔室，該腔室內填充有一緩衝媒介物；該活塞安排在該殼體的腔室內；該基座安排在該殼體的腔室內；該環件安排在該活塞與該基座之間；其中，該環件與該基座之間形成有一通道用以允許該緩衝媒介物流動。 According to one aspect of the invention, a damping device includes a housing, a piston, a base, and a ring member. The housing includes a chamber filled with a buffer medium; the piston is disposed within the chamber of the housing; the base is disposed within the chamber of the housing; the ring is disposed at the piston and the base Between the seats; wherein a passage is formed between the ring member and the base to allow the buffer medium to flow.
較佳地，該基座具有一表面是面向該環件，該表面具有至少一凹陷部，使該環件與該基座之間形成有該通道。 Preferably, the base has a surface facing the ring member, the surface having at least one recessed portion, the passage being formed between the ring member and the base.
較佳地，該至少一凹陷部具有一斜面相對該表面傾斜。 Preferably, the at least one recess has a slope that is inclined with respect to the surface.
較佳地，該斜面延伸至該基座的周圍。 Preferably, the ramp extends to the periphery of the base.
較佳地，該基座具有一表面是面向該環件，該表面具有至少一凸肋相對該表面具有一高度，使該環件與該基座的表面之間形成有該通道。 Preferably, the base has a surface facing the ring member, the surface having at least one rib having a height relative to the surface such that the passage is formed between the ring member and the surface of the base.
較佳地，該基座包含複數個凸部用以提供該環件 抵靠，這些凸部彼此之間形成有該通道。 Preferably, the base includes a plurality of protrusions for providing the ring Abutting, the convex portions are formed with the passage between each other.
較佳地，該腔室的內壁具有一溝槽，當該殼體與該活塞相對位移時，該溝槽用以提供該緩衝媒介物在該腔室內流動。 Preferably, the inner wall of the chamber has a groove for providing the buffer medium to flow within the chamber when the housing is displaced relative to the piston.
較佳地，該溝槽的配置方向是相同於該殼體與該活塞相對位移的方向。 Preferably, the arrangement direction of the grooves is the same as the direction in which the housing is displaced relative to the piston.
較佳地，該環件由撓性材料製成。 Preferably, the ring member is made of a flexible material.
較佳地，該緩衝媒介物包含流體。 Preferably, the buffer medium comprises a fluid.
較佳地，該阻尼裝置更包含一活塞桿連接該活塞、及一彈性件提供彈力在該殼體與該活塞之間。 Preferably, the damping device further comprises a piston rod connecting the piston, and an elastic member providing an elastic force between the housing and the piston.
較佳地，該活塞桿或該活塞由金屬材料製成。 Preferably, the piston rod or the piston is made of a metallic material.
較佳地，該彈性件設置在該殼體的腔室內。 Preferably, the resilient member is disposed within the chamber of the housing.
較佳地，該基座安裝在該活塞，且該基座抵於該彈性件。 Preferably, the base is mounted to the piston and the base abuts the resilient member.
較佳地，該殼體更包含一開口連通該腔室，該阻尼裝置更包含一覆蓋組件配置在相鄰該殼體的開口，且該活塞桿穿過該覆蓋組件，該覆蓋組件包含一蓋體、一套件及一密封環，該蓋體具有一空間以容納該套件，該密封環套置於該蓋體。 Preferably, the housing further comprises an opening communicating with the chamber, the damping device further comprising a cover assembly disposed adjacent to the opening of the housing, and the piston rod passes through the cover assembly, the cover assembly comprising a cover The body, a kit and a sealing ring have a space for receiving the kit, and the sealing ring is sleeved on the cover.
根據本發明之另一觀點，一種傢俱鉸鏈包含一第一構件、一第二構件及一阻尼裝置。該第二構件樞接該第一構件；該阻尼裝置安裝在該第一構件與該第二構件的其中之 一，該阻尼裝置包含一殼體、一活塞、一活塞桿、一彈性件、一基座及一環件。該殼體包含一腔室，該腔室內填充有一緩衝媒介物；該活塞安排在該殼體的腔室內；該活塞桿連接該活塞；該彈性件提供彈力在該殼體與該活塞之間；該基座安排在該殼體的腔室內；該環件安排在該活塞與該基座之間；其中，該環件與該基座之間形成有一通道用以允許該緩衝媒介物流動。 According to another aspect of the present invention, a furniture hinge includes a first member, a second member, and a damping device. The second member is pivotally connected to the first member; the damping device is mounted on the first member and the second member First, the damping device comprises a casing, a piston, a piston rod, an elastic member, a base and a ring member. The housing comprises a chamber filled with a buffer medium; the piston is arranged in a chamber of the housing; the piston rod is connected to the piston; the elastic member provides an elastic force between the housing and the piston; The base is disposed within the chamber of the housing; the ring member is disposed between the piston and the base; wherein a passage is formed between the ring member and the base for allowing the buffer medium to flow.
較佳地，該腔室的內壁具有一溝槽，當該第一構件相對該第二構件從開啟至閉合的過程中，該阻尼裝置的該殼體與該活塞桿回應該閉合過程而相對位移，且該緩衝媒介物能夠借助該溝槽在該腔室內流動。 Preferably, the inner wall of the chamber has a groove, and the housing of the damper device and the piston rod should be closed when the first member is opened to close relative to the second member. Displacement, and the buffer medium can flow within the chamber by means of the groove.
較佳地，該第一構件是一鉸鏈杯，該第二構件是一鉸鏈臂，該阻尼裝置安裝在該鉸鏈杯內。 Preferably, the first member is a hinge cup, the second member is a hinge arm, and the damping device is mounted in the hinge cup.
20‧‧‧阻尼裝置 20‧‧‧damper
22‧‧‧殼體 22‧‧‧ housing
24‧‧‧活塞 24‧‧‧Piston
26‧‧‧環件 26‧‧‧ Rings
28,200,300,400‧‧‧基座 28,200,300,400‧‧‧Base
30‧‧‧活塞桿 30‧‧‧ piston rod
32‧‧‧彈性件 32‧‧‧Flexible parts
34‧‧‧覆蓋組件 34‧‧‧Overlay components
36‧‧‧腔室 36‧‧‧ chamber
38‧‧‧開口 38‧‧‧ openings
40‧‧‧內壁 40‧‧‧ inner wall
42‧‧‧溝槽 42‧‧‧ trench
44‧‧‧表面 44‧‧‧ surface
46‧‧‧凹陷部 46‧‧‧Depression
48‧‧‧斜面 48‧‧‧Bevel
49‧‧‧頂部 49‧‧‧ top
50‧‧‧周圍 50‧‧‧around
51‧‧‧底部 51‧‧‧ bottom
52‧‧‧蓋體 52‧‧‧ Cover
54‧‧‧套件 54‧‧‧ kit
56‧‧‧密封環 56‧‧‧Seal ring
58‧‧‧空間 58‧‧‧ Space
60‧‧‧開口 60‧‧‧ openings
62,208,304,408‧‧‧通道 62,208,304,408‧‧‧ channels
64‧‧‧間隙 64‧‧‧ gap
66‧‧‧傢俱鉸鏈 66‧‧‧Furniture hinges
68‧‧‧第一構件 68‧‧‧ first component
70‧‧‧第二構件 70‧‧‧ second component
72‧‧‧第三構件 72‧‧‧ third component
202,402‧‧‧表面 202,402‧‧‧ surface
204‧‧‧第一凸肋 204‧‧‧First rib
206‧‧‧第二凸肋 206‧‧‧second rib
302‧‧‧凸部 302‧‧‧ convex
404‧‧‧第一凹陷部 404‧‧‧The first depression
406‧‧‧第二凹陷部 406‧‧‧second depression
A1‧‧‧第一區 A1‧‧‧First District
A2‧‧‧第二區 A2‧‧‧Second District
D1‧‧‧第一方向 D1‧‧‧ first direction
D2‧‧‧第二方向 D2‧‧‧ second direction
H‧‧‧高度 H‧‧‧ Height
L‧‧‧長度方向 L‧‧‧ Length direction
S‧‧‧安裝空間 S‧‧‧ installation space
W1‧‧‧頂部寬度 W1‧‧‧ top width
W2‧‧‧底部寬度 W2‧‧‧ bottom width
圖1顯示本發明第一實施例之阻尼裝置的分解示意圖；圖2顯示本發明第一實施例之阻尼裝置之殼體的立體示意圖；圖3顯示本發明第一實施例之阻尼裝置的基座的立體示意圖；圖4顯示本發明第一實施例之阻尼裝置的組裝示意圖；圖5顯示本發明第一實施例之阻尼裝置的殼體與活塞相對位移的示意圖；圖6顯示圖5之A區域的放大圖，用以顯示環件能夠用來塞住一間隙；圖7顯示本發明第一實施例之阻尼裝置的殼體與活塞繼續相 對位移的示意圖；圖8顯示本發明第一實施例之阻尼裝置的殼體回應一彈性件的彈力而相對活塞位移的示意圖；圖9顯示本發明第一實施例之阻尼裝置的殼體回應該彈性件的彈力而相對活塞處於一初始狀態的示意圖；圖10顯示本發明第二實施例之阻尼裝置的基座的示意圖；圖11顯示本發明第二實施例之阻尼裝置的殼體回應一彈性件的彈力而相對活塞位移的示意圖；圖12顯示本發明第三實施例之阻尼裝置的基座的示意圖；圖13顯示本發明第三實施例之阻尼裝置的殼體回應一彈性件的彈力而相對活塞位移的示意圖；圖14顯示本發明第四實施例之阻尼裝置的基座的示意圖；圖15顯示本發明第四實施例之阻尼裝置的殼體回應一彈性件的彈力而相對活塞位移的示意圖；以及圖16顯示本發明一實施例之阻尼裝置適用於一傢俱鉸鏈的立體示意圖。 1 is a schematic exploded view of a damper device according to a first embodiment of the present invention; FIG. 2 is a perspective view showing a housing of a damper device according to a first embodiment of the present invention; and FIG. 3 is a pedestal of a damper device according to a first embodiment of the present invention; FIG. 4 is a schematic view showing the assembly of the damper device of the first embodiment of the present invention; FIG. 5 is a schematic view showing the relative displacement of the casing and the piston of the damper device according to the first embodiment of the present invention; An enlarged view for showing that the ring member can be used to plug a gap; FIG. 7 shows that the housing of the damper device of the first embodiment of the present invention continues to phase with the piston FIG. 8 is a schematic view showing the displacement of the housing of the damper device according to the first embodiment of the present invention in response to the elastic force of the elastic member; FIG. 9 is a view showing the housing of the damper device according to the first embodiment of the present invention. FIG. 10 is a schematic view showing the base of the damper device of the second embodiment of the present invention; FIG. 11 is a view showing the responsiveness of the damper device of the second embodiment of the present invention; FIG. 12 is a schematic view showing the base of the damper device according to the third embodiment of the present invention; FIG. 13 is a view showing the housing of the damper device according to the third embodiment of the present invention in response to the elastic force of an elastic member. FIG. 14 is a schematic view showing the base of the damper device according to the fourth embodiment of the present invention; and FIG. 15 is a view showing the displacement of the housing of the damper device according to the fourth embodiment of the present invention in response to the elastic force of an elastic member. FIG. 16 is a perspective view showing a damper device according to an embodiment of the present invention applied to a furniture hinge.
圖1顯示本發明一實施例之阻尼裝置(damping device)20包含一殼體22、一活塞(piston)24、一環件26及一基座28。較佳地，該阻尼裝置20更包含一活塞桿(piston rod)30、一彈性件32及一覆蓋組件34。 1 shows a damping device 20 according to an embodiment of the invention comprising a housing 22, a piston 24, a ring member 26 and a base 28. Preferably, the damper device 20 further includes a piston rod 30, an elastic member 32 and a cover assembly 34.
如圖2所示，該殼體22包含一腔室36及一開口38連通該腔室36。較佳地，該腔室36的內壁40具有一溝槽42。於此，該溝槽42是沿著該殼體22的長度方向L配置。此外，雖然該溝槽42於圖2中是以長溝(矩形溝)為例，但該溝槽42的形狀不限定於此。 As shown in FIG. 2, the housing 22 includes a chamber 36 and an opening 38 that communicates with the chamber 36. Preferably, the inner wall 40 of the chamber 36 has a groove 42. Here, the groove 42 is disposed along the longitudinal direction L of the casing 22. Further, although the groove 42 is exemplified by a long groove (rectangular groove) in FIG. 2, the shape of the groove 42 is not limited thereto.
如圖3所示，該基座28具有一表面44，且該表面44具有至少一凹陷部46。較佳地，該至少一凹陷部46具有一斜面48相對該表面44傾斜。且該斜面48延伸至該基座28的周圍50，例如是一邊緣。較佳地，該斜面48具有一頂部49與底部51，該底部51是處於該基座28的周圍50，且該斜面48的頂部寬度W1是小於底部寬度W2。 As shown in FIG. 3, the base 28 has a surface 44 and the surface 44 has at least one recess 46. Preferably, the at least one recess 46 has a slope 48 that is inclined relative to the surface 44. And the ramp 48 extends to the periphery 50 of the base 28, such as an edge. Preferably, the ramp 48 has a top portion 49 and a bottom portion 51 that is around the periphery 50 of the base 28, and the top width W1 of the slope 48 is less than the bottom width W2.
如圖4所示，該覆蓋組件34配置在相鄰該殼體22的開口38。較佳地，該覆蓋組件34包含一蓋體52、一套件54及一密封環56。該蓋體52具有一空間58可用來容納該套件54；該密封環56套置於該蓋體52，用以密封該殼體22的開口38。 As shown in FIG. 4, the cover assembly 34 is disposed adjacent the opening 38 of the housing 22. Preferably, the cover assembly 34 includes a cover 52, a sleeve 54 and a seal ring 56. The cover 52 has a space 58 for receiving the sleeve 54; the seal ring 56 is sleeved over the cover 52 for sealing the opening 38 of the housing 22.
該殼體22的腔室36內可被填充有一緩衝媒介物60(圖4中，以複數個黑點來表示該緩衝媒介物60)。該緩衝媒介物60包含流體，例如是油或液態物。 The chamber 36 of the housing 22 can be filled with a buffer medium 60 (in FIG. 4, the buffer medium 60 is represented by a plurality of black dots). The buffer medium 60 contains a fluid, such as an oil or a liquid.
該活塞24、該環件26及該基座28是安排在該殼體22的腔室36內。較佳地，該基座28安裝在該活塞24。例如，該基座28可借助扣接、卡接、螺接、套接或鉚接等連接方式而安裝在該活塞24。其中，該基座28的該表面44是面向該環件26。 The piston 24, the ring member 26 and the base 28 are disposed within a chamber 36 of the housing 22. Preferably, the base 28 is mounted to the piston 24. For example, the base 28 can be mounted to the piston 24 by means of fastening, snapping, screwing, socketing or riveting. The surface 44 of the base 28 faces the ring member 26.
進一步而言，該環件26安排在該活塞24與該基座28之間。例如，該活塞24與該基座28之間形成一安裝空間S，該環件26位於該安裝空間S。較佳地，該環件26由撓性材料製 成。該環件26與該基座28之間形成有一通道62。較佳地，借助該基座28的該至少一凹陷部46，使該環件26與該基座28之間形成有該通道62。 Further, the ring member 26 is disposed between the piston 24 and the base 28. For example, a mounting space S is formed between the piston 24 and the base 28, and the ring member 26 is located in the mounting space S. Preferably, the ring member 26 is made of a flexible material. to make. A passage 62 is formed between the ring member 26 and the base 28. Preferably, the passage 62 is formed between the ring member 26 and the base 28 by the at least one recess 46 of the base 28.
該活塞桿30連接該活塞24，且該活塞桿30的一部分穿過該套件54與該蓋體52。較佳地，該活塞桿30與該活塞24可以是一體成型；或者，該活塞桿30與該活塞24可以是二個獨立的構件且借助對應的結構(例如螺接或卡接等方式)而彼此連接。其中，該活塞桿30與該活塞24可由金屬材料製成。或者是，該活塞24為非金屬材料亦可。 The piston rod 30 is coupled to the piston 24 and a portion of the piston rod 30 passes through the sleeve 54 and the cover 52. Preferably, the piston rod 30 and the piston 24 may be integrally formed; or the piston rod 30 and the piston 24 may be two independent members and are connected by corresponding structures (such as screwing or snapping). Connect to each other. Wherein, the piston rod 30 and the piston 24 may be made of a metal material. Alternatively, the piston 24 may be a non-metallic material.
該彈性件32用以提供彈力在該殼體22與該活塞24之間。其中，該活塞24能夠回應該彈性件32的彈力保持在一預定位置，使該活塞桿30的該部分能保持伸出在該殼體22的開口38外。較佳地，該彈性件32設置在該殼體22的腔室36內，且該基座28抵於該彈性件32。 The elastic member 32 is for providing an elastic force between the housing 22 and the piston 24. Here, the piston 24 can be held in a predetermined position in response to the elastic force of the elastic member 32 so that the portion of the piston rod 30 can remain out of the opening 38 of the housing 22. Preferably, the elastic member 32 is disposed in the chamber 36 of the housing 22, and the base 28 abuts the elastic member 32.
如圖4與圖5所示，該殼體22與該活塞24能夠相對位移。例如，當該活塞桿30被固定(例如該活塞桿30抵固在一物件)，且一力量往一第一方向D1施加至該殼體22時，該殼體22往該第一方向D1位移，如此能夠使該殼體22與該活塞24相對位移；或者，當該殼體22被固定(例如該殼體22抵固在一物件)，且一力量往一第二方向(相反該第一方向D1的方向)施加至該活塞桿30時，該活塞桿30往該第二方向位移，如此亦能夠使該殼體22與該活塞24相對位移。 As shown in Figures 4 and 5, the housing 22 and the piston 24 are relatively displaceable. For example, when the piston rod 30 is fixed (for example, the piston rod 30 is fixed to an object), and a force is applied to the housing 22 in a first direction D1, the housing 22 is displaced in the first direction D1. So that the housing 22 can be displaced relative to the piston 24; or, when the housing 22 is fixed (for example, the housing 22 is fixed to an object), and a force is directed to a second direction (opposite to the first When the direction of the direction D1 is applied to the piston rod 30, the piston rod 30 is displaced in the second direction, so that the housing 22 can be displaced relative to the piston 24.
於此實施例中，以該活塞桿30被固定為例，且該殼體22回應該力量而往該第一方向D1相對該活塞24位移時，該彈性件32回應該殼體22之位移而可蓄積一彈力，且該緩衝媒介物60的一部分被擠壓而能借助該溝槽42往該開口38的方向流動。具體而言，以該活塞24作為分界，該緩衝媒介物60可借助該溝槽42而從該腔室36的一第一區A1流向該腔室36的一第二區A2，以產生緩衝作用。 In this embodiment, when the piston rod 30 is fixed as an example, and the housing 22 is responsive to the first direction D1 and is displaced relative to the piston 24, the elastic member 32 is responsive to the displacement of the housing 22. A spring force can be accumulated, and a portion of the buffer medium 60 is squeezed to flow in the direction of the opening 38 by the groove 42. Specifically, with the piston 24 as a boundary, the buffer medium 60 can flow from a first area A1 of the chamber 36 to a second area A2 of the chamber 36 by the groove 42 to generate a buffering effect. .
再者，當該緩衝媒介物60從該腔室36的第一區A1流向該第二區A2的過程中，該緩衝媒介物60的至少一部分可經過該環件26與該基座28之間的通道62，且進入至該溝槽42而流向該第二區A2；或者，該緩衝媒介物60的至少一部分可經過該安裝空間S且進入該溝槽42而流向該第二區A2。 Moreover, during the flow of the buffer medium 60 from the first zone A1 of the chamber 36 to the second zone A2, at least a portion of the buffer medium 60 can pass between the ring member 26 and the base 28. The passage 62 enters the groove 42 and flows to the second zone A2; or at least a portion of the buffer medium 60 can pass through the installation space S and enter the groove 42 to flow to the second zone A2.
配合圖6所示，該環件26可用來塞住該緩衝媒介物60的其他流動路徑，例如該環件26可用來塞住該基座28與該內壁40之間的一間隙64，使該緩衝媒介物60能夠盡可能地借助該溝槽42而從該腔室36的第一區A1朝向該第二區A2流動。更具體地，由於該環件26是由撓性材料所製成，因此該環件26可因該緩衝媒介物60的推擠壓力抵靠至該基座28且略為擴張變形，如此可用來塞住該基座28與該內壁40之間的該間隙64。 As shown in FIG. 6, the ring member 26 can be used to plug other flow paths of the buffer medium 60. For example, the ring member 26 can be used to plug a gap 64 between the base 28 and the inner wall 40. The buffer medium 60 can flow from the first zone A1 of the chamber 36 toward the second zone A2 by means of the groove 42 as much as possible. More specifically, since the ring member 26 is made of a flexible material, the ring member 26 can be abutted against the base 28 by the pushing force of the buffering medium 60 and is slightly expanded and deformed, so that it can be used The gap 64 between the base 28 and the inner wall 40 is plugged.
如圖5與圖7所示，當該力量繼續往該第一方向D1施加至該殼體22時，該彈性件32進一步回應該殼體22之位移 而繼續蓄積該彈力，且該緩衝媒介物60進一步借助該溝槽42而從該腔室36的第一區A1流向第二區A2，以持續產生緩衝作用。此外，值得一提的是，該溝槽42的配置方向是相同於該殼體22與該活塞24相對位移的方向。例如，該溝槽42的配置方向是縱向，且該殼體22與該活塞24相對位移的方向也是縱向。 As shown in FIG. 5 and FIG. 7, when the force continues to be applied to the housing 22 in the first direction D1, the elastic member 32 further responds to the displacement of the housing 22. The spring force continues to accumulate, and the buffer medium 60 further flows from the first region A1 of the chamber 36 to the second region A2 by means of the groove 42 to continuously generate a cushioning effect. In addition, it is worth mentioning that the arrangement direction of the groove 42 is the same as the direction in which the housing 22 and the piston 24 are relatively displaced. For example, the direction in which the groove 42 is disposed is longitudinal, and the direction in which the housing 22 is displaced relative to the piston 24 is also longitudinal.
如圖8與圖9所示，當上述往第一方向D1之力量解除時，該殼體22能夠回應該彈性件32釋放該彈力而往一第二方向D2位移，其中該第二方向D2與該第一方向D1為相反方向。當該殼體22往該第二方向D2位移的過程中，該緩衝媒介物60可借助該溝槽42從該腔室36的第二區A2往第一區A1回流。於此回流的過程中，該緩衝媒介物60的至少一部分可經過該環件26與該基座28之間的通道62，且進入該溝槽42而流向該第一區A1。其中，借助該基座28之凹陷部46的斜面48可加快緩衝媒介物60的回流速度。 As shown in FIG. 8 and FIG. 9, when the force in the first direction D1 is released, the housing 22 can return the elastic member 32 to release the elastic force and shift to a second direction D2, wherein the second direction D2 is The first direction D1 is the opposite direction. During the displacement of the housing 22 in the second direction D2, the buffer medium 60 can be recirculated from the second region A2 of the chamber 36 to the first region A1 by the groove 42. During this reflow process, at least a portion of the buffering medium 60 can pass through the passage 62 between the ring member 26 and the base 28 and into the groove 42 to flow to the first zone A1. The ramping surface 48 of the recess 46 of the base 28 accelerates the reflow speed of the buffer medium 60.
如圖10所示，提供本發明第二實施例之基座200。該基座200具有一表面202，且該表面202具有至少一凸肋，於此以一第一凸肋204與一第二凸肋206為例。該第一凸肋204與該第二凸肋206相對該表面202具有一高度H。 As shown in Fig. 10, a susceptor 200 of a second embodiment of the present invention is provided. The pedestal 200 has a surface 202, and the surface 202 has at least one rib. Here, a first rib 204 and a second rib 206 are exemplified. The first rib 204 and the second rib 206 have a height H with respect to the surface 202.
如圖11所示，該基座200的表面202是面向該環件26，且該環件26能夠抵靠在該第一凸肋204與該第二凸肋206上，使該環件26與該基座的表面202之間形成有一通道208。 當該殼體22回應該彈性件32的彈力而往一第二方向D2相對該活塞24(或活塞桿30)位移的過程中，該緩衝媒介物60可借助該溝槽42從該腔室36的第二區A2往第一區A1回流。於此回流的過程中，該緩衝媒介物60的至少一部分可經過該通道208，且進入該溝槽42而流向該第一區A1。由此可知，在多了一個路徑供緩衝媒介物60通過的情況下，同樣有助於緩衝媒介物60的回流速度。 As shown in FIG. 11, the surface 202 of the base 200 faces the ring member 26, and the ring member 26 can abut against the first rib 204 and the second rib 206, so that the ring member 26 is A passage 208 is formed between the surfaces 202 of the base. The buffer medium 60 can be from the chamber 36 by the groove 42 during the displacement of the housing 22 against the elastic force of the elastic member 32 in a second direction D2 relative to the piston 24 (or the piston rod 30). The second zone A2 flows back to the first zone A1. During this reflow process, at least a portion of the buffer medium 60 can pass through the channel 208 and enter the trench 42 to flow to the first region A1. From this, it can be seen that in the case where one more path is provided for the passage of the buffer medium 60, the reflux speed of the buffer medium 60 is also contributed.
如圖12所示，提供本發明第三實施例之基座300。該基座300包含複數個凸部302。這些凸部302彼此之間形成有空間以作為通道304。於此實施例中，這些凸部302的位置是呈對稱配置，但實施上不侷限。 As shown in Fig. 12, a susceptor 300 according to a third embodiment of the present invention is provided. The susceptor 300 includes a plurality of protrusions 302. These projections 302 are formed with a space therebetween as a passage 304. In this embodiment, the positions of the convex portions 302 are symmetrically arranged, but the implementation is not limited.
如圖13所示，該基座300的這些凸部302用以提供該環件26抵靠。當該殼體22回應該彈性件32的彈力而往一第二方向D2相對該活塞24(或活塞桿30)位移的過程中，該緩衝媒介物60可借助該溝槽42從該腔室36的第二區A2往第一區A1回流。於此回流的過程中，該緩衝媒介物60的至少一部分可經過該通道304而直接流向該第一區A1；或者，該緩衝媒介物60的至少一部分可進入該溝槽42而流向該第一區A1。由此可知，在多了一個路徑供緩衝媒介物60通過的情況下，同樣有助於緩衝媒介物60的回流速度。 As shown in FIG. 13, the protrusions 302 of the base 300 are used to provide the ring member 26 against. The buffer medium 60 can be from the chamber 36 by the groove 42 during the displacement of the housing 22 against the elastic force of the elastic member 32 in a second direction D2 relative to the piston 24 (or the piston rod 30). The second zone A2 flows back to the first zone A1. During the reflow process, at least a portion of the buffering medium 60 may flow directly through the channel 304 to the first zone A1; or at least a portion of the buffering medium 60 may enter the trench 42 to flow to the first District A1. From this, it can be seen that in the case where one more path is provided for the passage of the buffer medium 60, the reflux speed of the buffer medium 60 is also contributed.
如圖14所示，提供本發明第四實施例之基座400。該基座400具有一表面402，且該表面402具有至少一凹 陷部，於此以一第一凹陷部404與一第二凹陷部406為例。 As shown in Fig. 14, a susceptor 400 according to a fourth embodiment of the present invention is provided. The base 400 has a surface 402 and the surface 402 has at least one recess The trap portion is exemplified by a first recessed portion 404 and a second recessed portion 406.
如圖15所示，該基座400的表面402是面向該環件26。其中，借助該第一凹陷部404與第二凹陷部406，使該環件26與該基座400之間形成有一通道408。當該殼體22回應該彈性件32的彈力而往一第二方向D2相對該活塞24(或活塞桿30)位移的過程中，該緩衝媒介物60可借助該溝槽42從該腔室36的第二區A2往第一區A1回流。於此回流的過程中，該緩衝媒介物60的至少一部分可經過該通道408，且進入該溝槽42而流向該第一區A1。由此可知，在多了一個路徑供緩衝媒介物60通過的情況下，同樣有助於緩衝媒介物60的回流速度。 As shown in FIG. 15, the surface 402 of the base 400 faces the ring member 26. The passage 408 is formed between the ring member 26 and the base 400 by the first recessed portion 404 and the second recessed portion 406. The buffer medium 60 can be from the chamber 36 by the groove 42 during the displacement of the housing 22 against the elastic force of the elastic member 32 in a second direction D2 relative to the piston 24 (or the piston rod 30). The second zone A2 flows back to the first zone A1. During this reflow process, at least a portion of the buffer medium 60 can pass through the channel 408 and enter the trench 42 to flow to the first region A1. From this, it can be seen that in the case where one more path is provided for the passage of the buffer medium 60, the reflux speed of the buffer medium 60 is also contributed.
值得一提的是，雖然於上述各實施例中，皆以基座(28、200、300、400)具有凸出或凹陷結構來形成該通道；然而於實務上，亦可以是該基座(28、200、300、400)面向環件26的表面為平面；且該環件26具有凸或凹的結構，據此，亦可使該基座(28、200、300、400)的該表面(平面)與該環件26之間形成有該通道，其目的皆在於提供該緩衝媒介物60流動。 It should be noted that, in the above embodiments, the pedestal (28, 200, 300, 400) has a convex or concave structure to form the channel; however, in practice, the pedestal may also be 28, 200, 300, 400) the surface facing the ring member 26 is planar; and the ring member 26 has a convex or concave structure, whereby the surface of the base (28, 200, 300, 400) can also be made The passage is formed between the (planar) and the ring member 26 for the purpose of providing the flow of the buffer medium 60.
如圖16所示，該阻尼裝置20可被應用至一傢俱鉸鏈66。該傢俱鉸鏈66包含一第一構件68及一第二構件70樞接該第一構件68。較佳地，該傢俱鉸鏈66更包含至少一輔助彈性件(未繪示)，用以提供該第一構件68相對該第二構件70從開啟至閉合時具有一力量(由於此部分為該領域之通常知識者能 夠理解之技術範疇，為了簡明起見，於此不另贅述)。該第一構件68可安裝至一第一傢俱件(例如門)；另一方面，該第二構件70可透過一第三構件72安裝至一第二傢俱件(例如櫃體)。 As shown in Figure 16, the damper device 20 can be applied to a furniture hinge 66. The furniture hinge 66 includes a first member 68 and a second member 70 pivotally coupled to the first member 68. Preferably, the furniture hinge 66 further includes at least one auxiliary elastic member (not shown) for providing a strength of the first member 68 relative to the second member 70 from opening to closing (since this portion is the field) The usual knowledge can The technical scope is understood enough, for the sake of brevity, it will not be repeated here.) The first member 68 can be mounted to a first piece of furniture (eg, a door); on the other hand, the second member 70 can be mounted to a second piece of furniture (eg, a cabinet) through a third member 72.
該阻尼裝置20安裝在該第一構件68與該第二構件70的其中之一。較佳地，該第一構件68是一鉸鏈杯，該第二構件70是一鉸鏈臂，該阻尼裝置20安裝在該鉸鏈杯內。其中，當該第一構件68相對該第二構件70從開啟往一方向D3閉合的過程中(例如末段行程)，該阻尼裝置20的該活塞桿30可抵於該第一構件68，且該殼體22可抵於該第二構件70，據此使該殼體22與該活塞24能夠回應該閉合過程而相對位移，用以提供緩衝作用以減緩該第一構件68相對該第二構件70閉合時的力量。其中，關於該阻尼裝置20提供緩衝作用的原理，可參考上述各個實施例即可，為了簡明起見，於此不另贅述。 The damper device 20 is mounted to one of the first member 68 and the second member 70. Preferably, the first member 68 is a hinge cup, the second member 70 is a hinge arm, and the damper device 20 is mounted in the hinge cup. Wherein, when the first member 68 is closed from the opening to the direction D3 (for example, the end stroke), the piston rod 30 of the damper device 20 can abut the first member 68, and The housing 22 can abut the second member 70, thereby causing the housing 22 and the piston 24 to be relatively displaced in response to the closing process for providing a cushioning action to slow the first member 68 relative to the second member The strength of 70 when closed. For the sake of simplicity, the details of the damper device 20 are as follows. For the sake of brevity, no further details are provided herein.
雖然本發明已以前述較佳實施例揭示，然其並非用以限定本發明，因此，本發明所保護之範圍以所附之申請專利範圍為準。 While the present invention has been disclosed in the foregoing preferred embodiments, it is not intended to limit the invention, and the scope of the invention is defined by the scope of the appended claims.
22‧‧‧殼體 22‧‧‧ housing
24‧‧‧活塞 24‧‧‧Piston
26‧‧‧環件 26‧‧‧ Rings
28‧‧‧基座 28‧‧‧Base
30‧‧‧活塞桿 30‧‧‧ piston rod
32‧‧‧彈性件 32‧‧‧Flexible parts
34‧‧‧覆蓋組件 34‧‧‧Overlay components
36‧‧‧腔室 36‧‧‧ chamber
38‧‧‧開口 38‧‧‧ openings
44‧‧‧表面 44‧‧‧ surface
46‧‧‧凹陷部 46‧‧‧Depression
52‧‧‧蓋體 52‧‧‧ Cover
54‧‧‧套件 54‧‧‧ kit
56‧‧‧密封環 56‧‧‧Seal ring
58‧‧‧空間 58‧‧‧ Space
60‧‧‧開口 60‧‧‧ openings
62‧‧‧通道 62‧‧‧ channel
S‧‧‧安裝空間 S‧‧‧ installation space
Claims (20)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105117121A TWI573924B (en) | 2016-05-31 | 2016-05-31 | Furniture hinge and damping device thereof |
| US15/252,183 US10145162B2 (en) | 2016-03-02 | 2016-08-30 | Damping device and furniture hinge comprising the same |
| JP2016197045A JP6343641B2 (en) | 2016-03-02 | 2016-10-05 | Shock absorber and hinge for furniture having the same |
| EP16192745.4A EP3214248B1 (en) | 2016-03-02 | 2016-10-07 | Damping device and furniture hinge comprising the same |
| EP16192741.3A EP3214247A1 (en) | 2016-03-02 | 2016-10-07 | Damping device and furniture hinge comprising the same |
| EP16192735.5A EP3214246B1 (en) | 2016-03-02 | 2016-10-07 | Damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105117121A TWI573924B (en) | 2016-05-31 | 2016-05-31 | Furniture hinge and damping device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI573924B TWI573924B (en) | 2017-03-11 |
| TW201741537A true TW201741537A (en) | 2017-12-01 |
Family
ID=58766064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105117121A TWI573924B (en) | 2016-03-02 | 2016-05-31 | Furniture hinge and damping device thereof |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI573924B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI625454B (en) * | 2017-06-08 | 2018-06-01 | 川湖科技股份有限公司 | Hinge |
| TWI674354B (en) * | 2019-01-19 | 2019-10-11 | 川湖科技股份有限公司 | Damping device |
| JP2021021452A (en) * | 2019-07-29 | 2021-02-18 | 日本電産サンキョー株式会社 | Fluid damper device |
| JP7346132B2 (en) * | 2019-07-29 | 2023-09-19 | ニデックインスツルメンツ株式会社 | fluid damper device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008153224A1 (en) * | 2007-06-12 | 2008-12-18 | Moonju Hardware Co., Ltd | Hinge damper |
| TWI441977B (en) * | 2012-08-29 | 2014-06-21 | King Slide Works Co Ltd | Device for mounting a damper to a hinge |
| US8650711B1 (en) * | 2013-01-04 | 2014-02-18 | King Slide Works Co., Ltd. | Hinge assembly with damping device |
| US9163447B1 (en) * | 2014-09-18 | 2015-10-20 | King Slide Works Co., Ltd. | Hinge with damping device |
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2016
- 2016-05-31 TW TW105117121A patent/TWI573924B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| TWI573924B (en) | 2017-03-11 |
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