TWM470573U - Sustaining device - Google Patents
Sustaining device Download PDFInfo
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- TWM470573U TWM470573U TW102218355U TW102218355U TWM470573U TW M470573 U TWM470573 U TW M470573U TW 102218355 U TW102218355 U TW 102218355U TW 102218355 U TW102218355 U TW 102218355U TW M470573 U TWM470573 U TW M470573U
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Description
本新型是有關於一種撐持裝置,特別是指一種用於支撐隔板之撐持裝置。The present invention relates to a support device, and more particularly to a support device for supporting a partition.
參閱圖1,為一種已知的層櫃,主要包括二左右間隔且分別具有數個孔洞41的側壁4、數個分別可取下地插伸於該等孔洞41的撐持件3,以及數個分別靠置在該等撐持件3上並用於區隔空間的隔板42。Referring to FIG. 1 , a known layer cabinet mainly includes two side walls 4 spaced apart from each other and having a plurality of holes 41 , a plurality of supporting members 3 respectively removably inserted into the holes 41 , and a plurality of respectively A partition 42 disposed on the support members 3 and used to partition the space.
該等撐持件3分別具有一用以支撐該等隔板42之頭部31,以及一可移除地插設在該等孔洞41之桿身部32。該等桿身部32之直徑與該等孔洞41之孔徑須適當配合,以使該等撐持件3能穩固地插置於該等孔洞41,從而達到撐持該等隔板42之最佳效果。因此,該等撐持件3的桿身部32在製造上之精度要求較高,若該等桿身部32之直徑略小於該等孔洞41之孔徑,則會造成該等撐持件3容易從該等孔洞41脫落,導致該等隔板42掉落甚至砸傷人之意外。反之若該等桿身部32之直徑略大於該等孔洞41之孔徑,則會造成該等撐持件3不易由該等孔洞41插入或拔除,造成安裝及拆卸上的不便。The support members 3 each have a head 31 for supporting the partitions 42 and a shaft portion 32 removably inserted into the holes 41. The diameters of the shaft portions 32 and the apertures of the holes 41 are suitably matched so that the support members 3 can be securely inserted into the holes 41 to achieve the best effect of supporting the partitions 42. Therefore, the shaft portion 32 of the support members 3 has a high precision in manufacturing. If the diameter of the shaft portions 32 is slightly smaller than the diameter of the holes 41, the support members 3 are easily accessible from the The holes 41 are detached, causing the partitions 42 to fall or even injure people. On the other hand, if the diameter of the shaft portions 32 is slightly larger than the diameter of the holes 41, the supporting members 3 are not easily inserted or removed by the holes 41, thereby causing inconvenience in installation and disassembly.
因此,本新型之目的,即在提供一種方便安裝與拆除,且安裝穩固之撐持裝置。Therefore, the purpose of the present invention is to provide a support device that is easy to install and disassemble and that is securely mounted.
於是,本新型撐持裝置,適用於安裝在一安裝壁之一孔洞,並包含:一撐持件,及一擴撐件。Therefore, the novel supporting device is suitable for being installed in a hole of a mounting wall, and comprises: a supporting member and a expanding member.
該撐持件包括一頭部,及一與該頭部連接之桿身部。該桿身部具有一靠近該頭部之螺紋段,及一遠離該頭部之抵頂段。The support member includes a head portion and a shaft portion coupled to the head portion. The shaft portion has a threaded section adjacent the head and an abutting section remote from the head.
該擴撐件包括一圍繞一軸線並供該螺紋段鎖入之基部,及一連接該基部並伸入該安裝壁之孔洞之外擴體。該外擴體由該基部往遠離該頭部的方向延伸。該外擴體界定出一可供該撐持件之抵頂段伸入之錐形孔。該錐形孔之孔徑沿著遠離該基部之方向逐漸縮小。The expansion member includes a base surrounding an axis and for locking the threaded portion, and an expansion body extending from the base and extending into the hole of the mounting wall. The outer expansion body extends from the base in a direction away from the head. The outer expansion defines a tapered bore through which the abutting section of the support member extends. The aperture of the tapered bore tapers in a direction away from the base.
當該撐持件之螺紋段逐漸鎖入該基部內時,該撐持件之該抵頂段逐漸伸入該錐形孔中,並將該外擴體撐開而使該外擴體固定於該孔洞內。When the threaded portion of the supporting member is gradually locked into the base portion, the abutting portion of the supporting member gradually extends into the tapered hole, and the external expansion body is opened to fix the external expansion body to the hole. Inside.
本新型之功效:藉由該桿身部之螺紋段鎖入該基部時,該桿身部之抵頂段將該外擴體撐開而使該外擴體固定於該孔洞內,而達到穩固安裝的效果。亦可藉由該外擴體回復至未被撐開之狀態,而使得該擴撐件容易進出該孔洞而達到方便安裝與拆除之功效。The effect of the present invention: when the threaded portion of the shaft portion is locked into the base portion, the abutting portion of the shaft portion expands the outer expansion body to fix the outer expansion body in the hole to achieve stability The effect of the installation. The expansion member can also be returned to the unopened state, so that the expansion member can easily enter and exit the hole to facilitate the installation and removal.
1‧‧‧撐持件1‧‧‧Supports
11‧‧‧頭部11‧‧‧ head
111‧‧‧凸出條111‧‧‧ protruding strip
12‧‧‧桿身部12‧‧‧ shaft body
121‧‧‧螺紋段121‧‧‧Threaded section
122‧‧‧抵頂段122‧‧‧The top section
123‧‧‧螺紋123‧‧‧ thread
2‧‧‧擴撐件2‧‧‧Extensions
21‧‧‧基部21‧‧‧ base
211‧‧‧第一端211‧‧‧ first end
212‧‧‧第二端212‧‧‧ second end
213‧‧‧螺紋213‧‧ thread
22‧‧‧外擴體22‧‧‧Extended body
221‧‧‧錐形孔221‧‧‧Conical hole
222‧‧‧外擴部222‧‧‧Extension
23‧‧‧止動部23‧‧‧Departure
24‧‧‧軸線24‧‧‧ axis
5‧‧‧安裝壁5‧‧‧Installation wall
51‧‧‧安裝面51‧‧‧Installation surface
511‧‧‧孔圍面511‧‧‧ hole face
512‧‧‧孔洞512‧‧‧ holes
本新型之其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中:圖1是一種已知層櫃的局部立體圖,同時示意該層櫃的 數撐持件之使用方式;圖2是本新型撐持裝置之一較佳實施例的立體圖;圖3是一局部剖視圖,顯示該較佳實施例之一外擴體未被撐開之狀態;及圖4是一局部剖視圖,顯示該較佳實施例之該外擴體被撐開之狀態。Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is a partial perspective view of a known layer cabinet, illustrating the cabinet Figure 2 is a perspective view of a preferred embodiment of the present invention; Figure 3 is a partial cross-sectional view showing the state in which the outer expansion of the preferred embodiment is not distracted; 4 is a partial cross-sectional view showing the state in which the outer expansion body of the preferred embodiment is distracted.
參閱圖2、3,本新型撐持裝置之一較佳實施例,適用於安裝在一層櫃,該層櫃包括二左右間隔的安裝壁5(圖3只示意其中一安裝壁5),該安裝壁5包括一大致直立的安裝面51,以及數個自該安裝面51朝該安裝壁5的內部凹陷並分別界定一孔洞512的孔圍面511(圖3只示意一孔圍面511與一孔洞512)。在使用上,必須取數個本新型之撐持裝置分別插置於該等孔洞512,當該等撐持裝置與該等孔洞512結合後,該等撐持裝置的局部部位露出於該等孔洞512外,此時可在該等撐持裝置上置放一隔板(圖未示)以區隔該層櫃的內部空間。而本實施例之撐持裝置包含:一撐持件1與一擴撐件2。Referring to Figures 2 and 3, a preferred embodiment of the present invention is suitable for installation in a floor cabinet comprising two left and right spaced mounting walls 5 (only one of which is illustrated in Figure 3). 5 includes a substantially upright mounting surface 51, and a plurality of hole enclosures 511 recessed from the mounting surface 51 toward the interior of the mounting wall 5 and defining a hole 512, respectively (FIG. 3 only illustrates a hole enclosure 511 and a hole) 512). In use, a plurality of the support devices of the present type are respectively inserted into the holes 512. When the supporting devices are combined with the holes 512, portions of the supporting devices are exposed outside the holes 512. At this time, a partition (not shown) may be placed on the supporting devices to partition the internal space of the cabinet. The supporting device of the embodiment comprises: a supporting member 1 and a expanding member 2.
該撐持件1包括一大致呈圓柱形之頭部11,及一與該頭部11連接之柱狀的桿身部12。該頭部11具有數個位於外周面且圍繞一軸線24而彼此間隔排列之凸出條111。該頭部11可供使用者之手指握持並旋動,以將該撐持件的桿身部12鎖入該擴撐件2,而該頭部11之該等凸出條111能達到止滑之效果,而其他形式之紋路,只要能使 該頭部11外周面具有足夠粗糙度並同樣能達到止滑的情況下,亦為本較佳實施例之等效結構。該桿身部12具有一靠近該頭部11之螺紋段121,及一遠離該頭部11之抵頂段122。該螺紋段121具有數個螺紋123。該抵頂段122於最遠離該頭部11之末端,呈現可降低摩擦力之圓弧形。The support member 1 includes a generally cylindrical head portion 11 and a cylindrical shaft portion 12 coupled to the head portion 11. The head 11 has a plurality of protruding strips 111 which are located on the outer peripheral surface and are spaced apart from one another about an axis 24. The head 11 can be gripped and rotated by a user's finger to lock the shaft portion 12 of the support member into the expansion member 2, and the protruding strips 111 of the head portion 11 can achieve slip resistance. The effect, while other forms of texture, as long as The outer peripheral surface of the head 11 has sufficient roughness and can also achieve slippage, and is also an equivalent structure of the preferred embodiment. The shaft portion 12 has a threaded section 121 adjacent the head portion 11 and an abutting section 122 remote from the head portion 11. The thread segment 121 has a plurality of threads 123. The abutting section 122 is at the end farthest from the head 11, and has a circular arc shape that reduces friction.
該擴撐件2包括一圍繞該軸線24且其內環面具有數螺紋213可供該螺紋段121鎖入之基部21、一連接該基部21並可伸入該安裝壁5之孔洞512且具有四外擴部222之外擴體22,及一連接於該基部21之遠離該外擴體22的一端的止動部23。該基部21具有一連接該外擴體22之第一端211,以及一相反於該第一端211的第二端212。The expansion member 2 includes a base portion 21 surrounding the axis 24 and having an inner ring surface having a plurality of threads 213 for the threaded portion 121 to be locked, a hole 512 connecting the base portion 21 and extending into the mounting wall 5 and having The outer expansion portion 222 has an outer expansion body 22 and a stop portion 23 connected to an end of the base portion 21 away from the outer expansion body 22. The base portion 21 has a first end 211 connected to the outer expansion body 22 and a second end 212 opposite to the first end 211.
該外擴體22的該等外擴部222由該基部21往遠離該頭部11的方向彼此間隔地延伸,該等外擴部222共同圍繞該軸線24,並且相配合界定出一可供該撐持件1之抵頂段122伸入之錐形孔221。該錐形孔221之孔徑沿著遠離該基部21之方向逐漸縮小,該錐形孔221於其孔徑小於該抵頂段122之直徑後,仍繼續延伸。The flared portions 222 of the outer expansion body 22 are spaced apart from each other by the base portion 21 in a direction away from the head portion 11. The outer flared portions 222 collectively surround the axis 24, and cooperate to define a The abutting section 122 of the holder 1 projects into the tapered hole 221. The aperture of the tapered hole 221 is gradually reduced in a direction away from the base portion 21, and the tapered hole 221 continues to extend after its aperture is smaller than the diameter of the abutting portion 122.
需要說明的是,該等外擴部222之數目亦可為二個、三個或五個以上,如此同樣能達到與本較佳實施例之相同效果。此外,雖然本實施例的該等外擴部222彼此間隔,但於實施上,該等外擴部222之間也可以至少局部相連。另外,在本較佳實施例中,該基部21因供該螺紋段121鎖入,所以其外徑大於該外擴體22之外徑,然而該基部21之外徑與該外擴體22之外徑之大小,並不限於本較 佳實施例之情況,兩者之外徑亦可為相等或者該外擴體22之外徑較大。It should be noted that the number of the external expansion portions 222 may also be two, three or more, so that the same effects as the preferred embodiment can be achieved. In addition, although the outer expansion portions 222 of the present embodiment are spaced apart from each other, the outer expansion portions 222 may be at least partially connected to each other. In addition, in the preferred embodiment, the base portion 21 is locked by the threaded portion 121, so that the outer diameter thereof is larger than the outer diameter of the outer expansion body 22, but the outer diameter of the base portion 21 and the outer expansion body 22 are The size of the outer diameter is not limited to this comparison. In the case of the preferred embodiment, the outer diameters of the two may be equal or the outer diameter of the outer expansion body 22 is larger.
該止動部23自該基部21之第二端212朝該軸線24延伸,且圍繞該軸線24。該止動部23圍繞該撐持件1之桿身部12,且位於該螺紋段121與該頭部11之間,並可抵接該螺紋段121之該等螺紋123中最靠近該頭部11的該螺紋123,使得該撐持件1之該螺紋段121及該抵頂段122,可分別在該基部21與該錐形孔221中移動,但該撐持件1可因為該止動部23之擋止設計,而不會朝遠離該孔洞512的方向脫離該擴撐件2。The stop portion 23 extends from the second end 212 of the base portion 21 toward the axis 24 and surrounds the axis 24. The stopping portion 23 surrounds the shaft portion 12 of the supporting member 1 and is located between the thread segment 121 and the head portion 11 and can abut the head portion 11 of the thread 123 of the thread segment 121. The threaded portion 123 of the support member 1 and the abutting portion 122 are movable in the base portion 21 and the tapered hole 221 respectively, but the support member 1 can be replaced by the stop portion 23 The stop design is not disengaged from the expansion member 2 in a direction away from the hole 512.
在本較佳實施例中,該止動部23是由該基部21往該頭部11延伸並徑向向內往該軸線24彎折形成環形之止動部23,但實際上,只要能夠抵接該螺紋段121之其中一螺紋123,例如可設置數個間隔且同樣往該軸線24向內彎折之凸柱,如此亦為與本較佳實施例等效之結構。In the preferred embodiment, the stop portion 23 is a stop portion 23 extending from the base portion 21 toward the head portion 11 and bent radially inwardly toward the axis 24, but in fact, as long as it can withstand One of the threads 123 of the threaded section 121 can be provided, for example, by a plurality of spacers which are also bent inwardly toward the axis 24, which is also equivalent to the preferred embodiment.
參閱圖3、4,本新型使用時,可先如圖3所示,將該擴撐件2的該外擴體22置入該安裝壁5的孔洞512內,此時該撐持件1的抵頂段122尚未伸入該擴撐件2的錐形孔221,該外擴體22的該等外擴部222呈現原始狀態並且皆靠向該軸線24。當該撐持件1之螺紋段121逐漸螺入該基部21內時,該撐持件1之該抵頂段122逐漸伸入該錐形孔221中,當該抵頂段122前進至該錐形孔221之孔徑小於該抵頂段122之直徑的部位時,會將該等外擴部222撐開,此時該等外擴部222的前端皆徑向遠離該軸線24並 抵頂於該安裝壁5的孔圍面511,而使得該擴撐件2得以被卡抵固定在該孔洞512內。反之,當使用者將該撐持件1繞該軸線24反向旋動而使其螺紋段121逐漸退出該基部21時,該等外擴部222將回復至如圖3所示的原本尺寸,該等外擴部222之外表面不再緊抵該孔圍面511,而方便該擴撐件2移出該孔洞512外。Referring to Figures 3 and 4, in the present invention, the outer expansion body 22 of the expansion member 2 can be placed into the hole 512 of the mounting wall 5 as shown in Fig. 3. At this time, the support member 1 is abutted. The top section 122 has not yet protruded into the tapered bore 221 of the expansion member 2, and the flared portions 222 of the outer expansion body 22 assume the original state and abut against the axis 24. When the threaded portion 121 of the supporting member 1 is gradually screwed into the base portion 21, the abutting portion 122 of the supporting member 1 gradually extends into the tapered hole 221, and when the abutting portion 122 is advanced to the tapered hole When the aperture 221 is smaller than the diameter of the abutting section 122, the outer expansion portions 222 are opened, and the front ends of the outer expansion portions 222 are radially away from the axis 24 and The hole surrounding surface 511 of the mounting wall 5 is abutted, so that the expansion member 2 is locked in the hole 512. On the contrary, when the user rotates the support member 1 about the axis 24 and the thread segment 121 gradually withdraws from the base portion 21, the outer expansion portions 222 will return to the original size as shown in FIG. The outer surface of the outer expansion portion 222 no longer abuts against the hole surrounding surface 511, and the expansion member 2 is facilitated to move out of the hole 512.
綜上所述,本新型撐持裝置,藉由該外擴體22內形成孔徑不一致之錐形孔221,以及該撐持件1之抵頂段122之設計,該外擴體22能有被撐開之變化而穩固卡緊於該孔洞512內,使本新型撐持裝置可與該安裝壁5穩固結合。而且該擴撐件2亦可藉由恢復為原本未被撐開之狀態,而使得該擴撐件2得以容易進出該孔洞512。故確實能達成本新型之方便安裝與移除,且安裝穩固之目的。In summary, the novel support device can be expanded by forming a tapered hole 221 with an inconsistent aperture in the outer expansion body 22 and a design of the abutting portion 122 of the support member 1. The change is firmly clamped in the hole 512, so that the novel support device can be firmly coupled with the mounting wall 5. Moreover, the expansion member 2 can also be easily moved into and out of the hole 512 by returning to a state that is not originally opened. Therefore, the present invention can be easily installed and removed, and the installation is stable.
惟以上所述者,僅為本新型之較佳實施例而已,當不能以此限定本新型實施之範圍,即大凡依本新型申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾,皆仍屬本新型專利涵蓋之範圍內。However, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made in accordance with the scope of the present patent application and the contents of the patent specification, All remain within the scope of this new patent.
1‧‧‧撐持件1‧‧‧Supports
11‧‧‧頭部11‧‧‧ head
111‧‧‧凸出條111‧‧‧ protruding strip
12‧‧‧桿身部12‧‧‧ shaft body
121‧‧‧螺紋段121‧‧‧Threaded section
122‧‧‧抵頂段122‧‧‧The top section
123‧‧‧螺紋123‧‧‧ thread
2‧‧‧擴撐件2‧‧‧Extensions
21‧‧‧基部21‧‧‧ base
211‧‧‧第一端211‧‧‧ first end
212‧‧‧第二端212‧‧‧ second end
213‧‧‧螺紋213‧‧ thread
22‧‧‧外擴體22‧‧‧Extended body
221‧‧‧錐形孔221‧‧‧Conical hole
222‧‧‧外擴部222‧‧‧Extension
23‧‧‧止動部23‧‧‧Departure
24‧‧‧軸線24‧‧‧ axis
5‧‧‧安裝壁5‧‧‧Installation wall
51‧‧‧安裝面51‧‧‧Installation surface
511‧‧‧孔圍面511‧‧‧ hole face
512‧‧‧孔洞512‧‧‧ holes
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102218355U TWM470573U (en) | 2013-10-01 | 2013-10-01 | Sustaining device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102218355U TWM470573U (en) | 2013-10-01 | 2013-10-01 | Sustaining device |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM470573U true TWM470573U (en) | 2014-01-21 |
Family
ID=50348000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW102218355U TWM470573U (en) | 2013-10-01 | 2013-10-01 | Sustaining device |
Country Status (1)
Country | Link |
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TW (1) | TWM470573U (en) |
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2013
- 2013-10-01 TW TW102218355U patent/TWM470573U/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4K | Annulment or lapse of a utility model due to non-payment of fees |