TWM484695U - Tube fixing structure for air conditioning machine - Google Patents
Tube fixing structure for air conditioning machine Download PDFInfo
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- TWM484695U TWM484695U TW103204870U TW103204870U TWM484695U TW M484695 U TWM484695 U TW M484695U TW 103204870 U TW103204870 U TW 103204870U TW 103204870 U TW103204870 U TW 103204870U TW M484695 U TWM484695 U TW M484695U
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Description
本創作係提供一種空氣調節機台的管體固定結構,特別是指一種應用於空調裝置的接口處,用以固定管體的結構。The present invention provides a pipe body fixing structure of an air conditioning machine, and particularly relates to a structure applied to an air conditioner device for fixing a pipe body structure.
現今空調裝置(冷卻水塔及蒸發冷卻器)多係以流體傳送方式進行熱交換,故空調裝置內的管線裝置多且複雜,而管線如何固定且不漏水即為空調裝置的設計重點。Nowadays, air-conditioning devices (cooling towers and evaporative coolers) are mostly exchanged by fluid transfer. Therefore, the pipeline devices in the air-conditioning device are numerous and complicated, and how the pipeline is fixed and does not leak water is the design focus of the air-conditioning device.
請參閱圖1,以冷卻水塔8為例,其機台壁體82設有一進水管接口821及一出水管接口822以連接相關的管線。連接的方式有的是以焊接的方式以連接金屬管。或者,有的是在接口處設置一法蘭式接口(flange termination)係形成一法蘭盤(或稱法蘭緣)。相對應的,外接的管線也需要先連接一法蘭轉接件,法蘭轉接件也設有一法蘭盤。兩個法蘭盤之間加上法蘭墊,利用數個螺栓固定二個法蘭盤,以完成連接。上述連接工法都相當費時,且佔用相當的空間。Referring to FIG. 1, taking the cooling water tower 8 as an example, the machine wall 82 is provided with an inlet pipe joint 821 and a water outlet port 822 for connecting the relevant pipelines. Some of the connections are made by soldering the metal tube. Alternatively, there is a flange interface formed at the interface to form a flange (or flange). Correspondingly, the external pipeline also needs to be connected to a flange adapter, and the flange adapter also has a flange. A flange pad is added between the two flanges, and two flanges are fixed by a plurality of bolts to complete the connection. The above connection methods are quite time consuming and take up considerable space.
另外一種常見連接管線於冷卻水塔的方式,請參閱圖2,先在機台壁體82上鑽設一孔洞820,安裝一對迫緊式水管接頭84、86。迫緊式水管接頭84、86之間還需要一防漏墊圈85。此外,一轉接接頭87螺鎖於外側的迫緊式水管接頭86,轉接接頭87才能連接管線,進而連接至泵浦。內側的迫緊式水管接頭84可以供連接一濾網88,或者連接別的管線。此種管線連接方法的元件數量多而 增加成本,並且非常耗費工時。再者,迫緊式水管接頭84、86及轉接接頭87的設置應會增加整體連接管體的空間,進而影響機台的整體尺寸。Another common way of connecting the pipeline to the cooling tower is as shown in Fig. 2. First, a hole 820 is drilled in the wall 82 of the machine to install a pair of forced water joints 84, 86. A leak proof gasket 85 is also required between the forced water pipe joints 84, 86. In addition, an adapter joint 87 is screwed to the outer forced water pipe joint 86, and the adapter joint 87 can be connected to the pipeline to be connected to the pump. The inner forced hose joint 84 can be connected to a screen 88 or to another line. This type of pipeline connection method has a large number of components Increase costs and labor hours. Furthermore, the arrangement of the forced water pipe joints 84, 86 and the adapter joint 87 should increase the space of the overall connecting pipe body, thereby affecting the overall size of the machine table.
本創作實施例在於提供一種空氣調節機台的管體固定結構,可以減少連接管體所需要的元件,並且可以減少連接管體所佔用的空間。The present embodiment is to provide a pipe body fixing structure of an air conditioning machine, which can reduce the components required for connecting the pipe body, and can reduce the space occupied by the connecting pipe body.
為解決上述問題,本創作提供一種空氣調節機台的管體固定結構,其包括一板體、一彈性環及一管體。板體具有一筒狀凸緣係由該板體的一側一體成型地延伸而成,該筒狀凸緣的內徑由靠近該板體的一端朝遠離該板體的一端漸縮;該彈性環的外壁彈性地壓抵於該筒狀凸緣的內壁面;該管體穿過該彈性環;其中該彈性環設置於該管體及該筒狀凸緣之間,該彈性環的內壁面彈性地壓抵於該管體的外壁面。In order to solve the above problems, the present invention provides a pipe body fixing structure of an air conditioning machine, which comprises a plate body, an elastic ring and a pipe body. The plate body has a cylindrical flange extending integrally from one side of the plate body, the inner diameter of the cylindrical flange being tapered from an end adjacent to the plate body toward an end away from the plate body; the elasticity The outer wall of the ring is elastically pressed against the inner wall surface of the cylindrical flange; the pipe body passes through the elastic ring; wherein the elastic ring is disposed between the pipe body and the cylindrical flange, and the inner wall surface of the elastic ring It is elastically pressed against the outer wall surface of the pipe body.
本創作的有益效果在於:利用彈性環固定板體及管體,使得管體可直接固定、穿設,不需要額外的迫緊接頭或法蘭盤,以減少成本,並且減少佔用整體的空間;此外,施工方式簡便,不需要焊接的方式,或螺接多個螺栓,減少施工的工時。The beneficial effect of the creation is that the elastic ring is used to fix the plate body and the pipe body, so that the pipe body can be directly fixed and pierced, and no additional pressing joints or flanges are needed, thereby reducing the cost and reducing the occupied space; In addition, the construction method is simple, no welding is required, or multiple bolts are screwed to reduce the working hours of the construction.
以上關於本創作內容的說明以及以下實施方式的說明係用以舉例並解釋本創作的原理,並且提供本創作之專利申請範圍進一步的解釋。The above description of the present invention and the following description of the embodiments are provided to illustrate and explain the principles of the present invention, and to provide further explanation of the scope of the patent application of the present invention.
1‧‧‧管體固定結構1‧‧‧Tube fixed structure
10‧‧‧板體10‧‧‧ board
11‧‧‧筒狀凸緣11‧‧‧ cylindrical flange
12‧‧‧第一開口12‧‧‧ first opening
13‧‧‧第二開口13‧‧‧second opening
20‧‧‧管體20‧‧‧ tube body
21‧‧‧防漩渦孔21‧‧‧Anti-vortex hole
30‧‧‧彈性環30‧‧‧elastic ring
31‧‧‧環形墊31‧‧‧ ring pad
32‧‧‧束緊筒體32‧‧‧ tightening cylinder
322‧‧‧導斜部322‧‧‧ Guided slope
9‧‧‧水槽9‧‧‧Sink
D1、D2‧‧‧孔徑D1, D2‧‧‧ aperture
[先前技術][Prior technology]
8‧‧‧冷卻水塔8‧‧‧Cooling tower
82‧‧‧機台壁體82‧‧‧ machine wall
820‧‧‧孔洞820‧‧‧ holes
821‧‧‧進水管接口821‧‧‧Inlet pipe connection
822‧‧‧出水管接口822‧‧‧Outlet pipe interface
84、86‧‧‧迫緊式水管接頭84, 86‧‧‧forced water pipe joints
85‧‧‧防漏墊圈85‧‧‧ leakproof gasket
87‧‧‧轉接接頭87‧‧‧Adapter connector
88‧‧‧濾網88‧‧‧Filter
圖1為先前技術的冷卻水塔的示意圖。Figure 1 is a schematic illustration of a prior art cooling water tower.
圖2為先前技術的冷卻裝置的接口連接管線的剖視圖。2 is a cross-sectional view of an interface connection line of a prior art cooling device.
圖3為本創作管體固定結構的組合示意圖。FIG. 3 is a schematic view showing the assembly of the fixed structure of the pipe body.
圖4為本創作管體固定結構的分解示意圖。FIG. 4 is an exploded perspective view of the fixed structure of the pipe body.
圖5為本創作管體固定結構的彈性環立體示意圖。FIG. 5 is a perspective view of the elastic ring of the fixed structure of the pipe body.
圖6為本創作管體固定結構的彈性環立體示意圖。Fig. 6 is a perspective view showing the elastic ring of the fixed structure of the pipe body.
圖7為本創作管體固定結構的剖視分解示意圖。FIG. 7 is a cross-sectional exploded view of the fixed structure of the pipe body.
圖8為本創作管體固定結構的剖視組合示意圖。FIG. 8 is a cross-sectional view showing the assembled structure of the pipe body.
參圖3所示,本創作提供一種空氣調節機台的管體固定結構1,其係應用於一空氣調節機台,例如冷卻水塔或蒸發冷卻器。參圖3及圖4所示,管體固定結構1包括一板體10、一管體20及一彈性環30。板體10為前述空氣調節機台的殼體部分。管體20用以供空氣調節機台傳輸流體,管體20穿設板體10以便於空氣調節機台整體的管線配置。彈性環30設置於板體10及管體20之間,令管體20可穩固地設置於板體10。藉由管體20穿設板體10,板體10可用以固定及支撐管體20。As shown in Fig. 3, the present invention provides a pipe fixing structure 1 for an air conditioning machine, which is applied to an air conditioning machine such as a cooling water tower or an evaporative cooler. As shown in FIG. 3 and FIG. 4, the tube fixing structure 1 includes a plate body 10, a tube body 20 and an elastic ring 30. The plate body 10 is a casing portion of the aforementioned air conditioner. The pipe body 20 is used for the air conditioning machine to transfer fluid, and the pipe body 20 is disposed through the plate body 10 to facilitate the overall pipeline configuration of the air conditioning machine. The elastic ring 30 is disposed between the plate body 10 and the pipe body 20, so that the pipe body 20 can be stably disposed on the plate body 10. The plate body 10 is used to fix and support the tubular body 20 by the tubular body 10 being pierced by the tubular body 10.
參圖4所示,為本創作管體固定結構的分解示意圖。板體10具有一筒狀凸緣11係由該板體10的一側一體成型地延伸而成。彈性環30的外壁緊密地抵接於該筒狀凸緣11的內壁面。筒狀凸緣11鄰近板體10的位置形成一第一開口12,並且筒狀凸緣11遠離板體10的一端形成一第二開口13,第一開口12及第二開口13相互連通而可以供管體20穿過。As shown in Fig. 4, it is an exploded view of the fixed structure of the pipe body. The plate body 10 has a cylindrical flange 11 which is integrally formed by one side of the plate body 10. The outer wall of the elastic ring 30 closely abuts against the inner wall surface of the cylindrical flange 11. A first opening 12 is formed in the position of the cylindrical flange 11 adjacent to the plate body 10, and a second opening 13 is formed in the end of the cylindrical flange 11 away from the plate body 10. The first opening 12 and the second opening 13 are connected to each other. The pipe body 20 passes through.
參照圖7所示,係依圖4的剖視圖。第一開口12的孔徑D1大於第二開口13的孔徑D2,並且筒狀凸緣11的內徑由靠近板體10的一端朝遠離板體10的一端漸縮。換言之,筒狀凸緣11的內壁面呈傾斜狀。筒狀凸緣11可以是由板體10抽引加工而形成,或者由板體10沖壓成形(油壓成形),使得板體10連接形成筒狀凸緣11的部分(即第一開口12的孔壁內側)形成一圓滑表面。Referring to Figure 7, there is a cross-sectional view according to Figure 4. The aperture D1 of the first opening 12 is larger than the aperture D2 of the second opening 13, and the inner diameter of the cylindrical flange 11 is tapered toward an end away from the board body 10 from an end close to the board body 10. In other words, the inner wall surface of the cylindrical flange 11 is inclined. The cylindrical flange 11 may be formed by drawing processing from the plate body 10, or may be press-formed (oil-pressed) by the plate body 10 such that the plate body 10 is joined to form a portion of the cylindrical flange 11 (ie, the first opening 12) The inside of the hole wall) forms a rounded surface.
請再參閱圖4所示,管體20設有至少一防漩渦孔21,防漩渦孔21係穿設管體20的管壁,藉以增加流體流通的通道,以避免 流速過快造成漩渦。Referring to FIG. 4 again, the pipe body 20 is provided with at least one anti-vortex hole 21, and the anti-vortex hole 21 is passed through the pipe wall of the pipe body 20, thereby increasing the passage of the fluid flow to avoid The flow rate is too fast to cause a vortex.
參閱圖5及圖6所示,該彈性環30包括一環形墊31係形成於其一端、一束緊筒體32係由該環形墊31的一側延伸而成、以及一導斜部322係形成於該束緊筒體32的末端。環形墊31的外徑大於束緊筒體32的外徑,環形墊31的內徑等於束緊筒體32的內徑。束緊筒體32的長度大於筒狀凸緣11的長度。彈性環30在未變形的狀態下具有大致均一的內徑。導斜部322係由束緊筒體32的外圓周向內傾斜形成。As shown in FIG. 5 and FIG. 6, the elastic ring 30 includes an annular pad 31 formed at one end thereof, a tightening cylinder 32 extending from one side of the annular pad 31, and a guiding portion 322. Formed at the end of the tightening cylinder 32. The outer diameter of the annular pad 31 is larger than the outer diameter of the tightening cylinder 32, and the inner diameter of the annular gasket 31 is equal to the inner diameter of the tightening cylinder 32. The length of the tightening cylinder 32 is greater than the length of the cylindrical flange 11. The elastic ring 30 has a substantially uniform inner diameter in an undeformed state. The guide portion 322 is formed to be inclined inwardly from the outer circumference of the tightening cylinder 32.
彈性環30的內徑略小於管體20的外徑,藉此可緊配地供管體20套設於其內部。束緊筒體32外徑略大於第二開口13的孔徑,藉此可使彈性環30迫緊地固定於筒狀凸緣11。環形墊31的外徑大於第一開口12的孔徑。在本實施例中,彈性環30係由橡膠材質製成,然而並不限制於橡膠材質,不透水且具有彈性的材質應皆可用以製造彈性環30。The inner diameter of the elastic ring 30 is slightly smaller than the outer diameter of the tubular body 20, whereby the tubular body 20 can be tightly fitted inside the tubular body 20. The outer diameter of the tightening cylinder 32 is slightly larger than the diameter of the second opening 13, whereby the elastic ring 30 can be tightly fixed to the cylindrical flange 11. The outer diameter of the annular pad 31 is larger than the diameter of the first opening 12. In the present embodiment, the elastic ring 30 is made of a rubber material, but is not limited to a rubber material, and a material that is impervious to water and has elasticity may be used to manufacture the elastic ring 30.
請參閱圖4及圖7,本實施例安裝時,彈性環30設有導斜部322的一端靠近板體10,且朝向第一開口12。接著,將束緊筒體32先穿過第一開口12再穿過第二開口13,使得彈性環30穿設板體10及筒狀凸緣11。如上所述,第一開口12的孔壁內側係圓滑表面,故導斜部322可更滑順地穿設筒狀凸緣11。Referring to FIG. 4 and FIG. 7 , in the embodiment, the elastic ring 30 is provided with one end of the guiding portion 322 adjacent to the plate body 10 and facing the first opening 12 . Next, the tightening cylinder 32 passes through the first opening 12 and then through the second opening 13 such that the elastic ring 30 passes through the plate body 10 and the cylindrical flange 11. As described above, the inner side of the hole wall of the first opening 12 is a smooth surface, so that the guide portion 322 can pass through the cylindrical flange 11 more smoothly.
彈性環30的環形墊31抵靠於板體10。由於環形墊31的外徑大於第一開口12的孔徑,因此環形墊31可封閉彈性環30與第一開口12的孔壁之間的縫隙。此外,環形墊31可限制彈性環30的位移,並且避免液體由前述縫隙流入,進而避免彈性環30鬆脫及漏水。The annular pad 31 of the elastic ring 30 abuts against the plate body 10. Since the outer diameter of the annular pad 31 is larger than the aperture of the first opening 12, the annular pad 31 can close the gap between the elastic ring 30 and the wall of the hole of the first opening 12. Further, the annular pad 31 can restrict the displacement of the elastic ring 30 and prevent the liquid from flowing in from the aforementioned slit, thereby preventing the elastic ring 30 from coming loose and leaking.
如上所述,由於筒狀凸緣11具有漸縮的內徑,當筒狀凸緣11的內徑小於彈性環30的外徑時,彈性環30的外壁面彈性地迫緊於筒狀凸緣11的內壁面,並且彈性環30部分的束緊筒體32突出於筒狀凸緣11。第二開口13的孔壁迫緊於束緊筒體32的外圍, 且大體位於彈性環30的中段位置。因彈性環30的彈性而使束緊筒體32的外圍抵緊於筒狀凸緣11自由端緣,第二開口13的孔壁卡於彈性環30,彈性環30不易退出筒狀凸緣11,藉此牢固地卡於筒狀凸緣11內。As described above, since the cylindrical flange 11 has a tapered inner diameter, when the inner diameter of the cylindrical flange 11 is smaller than the outer diameter of the elastic ring 30, the outer wall surface of the elastic ring 30 is elastically urged to the cylindrical flange. The inner wall surface of the elbow, and the tightening cylinder 32 of the elastic ring 30 portion protrudes from the cylindrical flange 11. The wall of the second opening 13 is urged against the periphery of the tightening cylinder 32. And generally located in the middle of the elastic ring 30. Due to the elasticity of the elastic ring 30, the outer periphery of the tightening cylinder 32 abuts against the free end edge of the cylindrical flange 11. The wall of the second opening 13 is caught in the elastic ring 30, and the elastic ring 30 is not easily retracted from the cylindrical flange 11. Thereby, it is firmly caught in the cylindrical flange 11.
本實施例的第一開口12及第二開口13的孔徑差係對應於彈性環30的材質及厚度,以得到較佳的摩擦力。舉例而言,依垂直於該板體10的一假設平面為基準,筒狀凸緣11的斜率可以約在1/8至1/12之間,針對內徑一英寸的管體20,第一開口12及第二開口13的孔徑差可以大致為1mm。The difference in aperture between the first opening 12 and the second opening 13 of the present embodiment corresponds to the material and thickness of the elastic ring 30 to obtain a better frictional force. For example, the slope of the cylindrical flange 11 may be between about 1/8 and 1/12, based on a hypothetical plane perpendicular to the plate body 10. For the tubular body 20 having an inner diameter of one inch, the first The difference in aperture between the opening 12 and the second opening 13 may be approximately 1 mm.
當彈性環30穩固地設置於板體10並且管體20穿過彈性環30,彈性環30的內徑略小於管體20的外徑,故管體20同樣受彈性環30形變產生的彈力壓迫,以穩固地部分固定於彈性環30內。 為使彈性環30緊配地固定管體20於板體10,彈性環30與板體10、管體20之間的材質所造成的摩擦係數大,故於安裝過程中可使用潤滑劑(例如:油),以降低安裝時的摩擦係數。上述的安裝過程係先固定彈性環30於板體10上,再將管體20***彈性環30內;使用者亦可先將彈性環30套入管體20,再將固定好管體20的彈性環30裝設於板體10上。When the elastic ring 30 is firmly disposed on the plate body 10 and the pipe body 20 passes through the elastic ring 30, the inner diameter of the elastic ring 30 is slightly smaller than the outer diameter of the pipe body 20, so that the pipe body 20 is also pressed by the elastic force generated by the deformation of the elastic ring 30. , to be firmly fixed in the elastic ring 30 in part. In order to fix the elastic body 30 tightly to the plate body 10, the friction coefficient between the elastic ring 30 and the plate body 10 and the pipe body 20 is large, so a lubricant can be used during the installation process (for example, : Oil) to reduce the coefficient of friction during installation. In the above installation process, the elastic ring 30 is first fixed on the plate body 10, and then the pipe body 20 is inserted into the elastic ring 30; the user can first insert the elastic ring 30 into the pipe body 20, and then fix the elasticity of the pipe body 20. The ring 30 is mounted on the board body 10.
如圖8所示,當管體20供一抽水馬達(圖未示)抽取一水槽9內的水,前述板體10於圖8中即為水槽9的槽壁。管體20設有防漩渦孔21的部分直接穿過彈性環30並浸埋於水裏,防漩渦孔21的開口朝下。防漩渦孔21的功能在於可避免管體20抽入空氣。 當水槽9的水位較低時,抽水的過程中較易於產生漩渦,且漩渦的產生容易導致管體20抽入空氣。As shown in Fig. 8, when the pipe body 20 is supplied with water from a water tank 9 by a pumping motor (not shown), the plate body 10 is the groove wall of the water tank 9 in Fig. 8. The portion of the tubular body 20 provided with the anti-vortex hole 21 directly passes through the elastic ring 30 and is immersed in the water, and the opening of the anti-vortex hole 21 faces downward. The function of the vortex prevention hole 21 is to prevent the pipe body 20 from drawing in air. When the water level of the water tank 9 is low, vortex is more likely to occur during the pumping process, and the generation of the vortex easily causes the tube body 20 to draw in air.
本實施例中,抽水馬達藉由管體20抽水時,水槽9內的水可透過管體20本身的通孔及防漩渦孔21流通,防漩渦孔21可將水流分流,以避免抽水流速過快造成漩渦,以進而避免水流抽入空氣。另外,上述防漩渦孔21的開孔朝下,防漩渦孔21係遠離水 面,此種配置亦可減少抽入空氣的機率。In this embodiment, when the pumping motor is pumping water through the pipe body 20, the water in the water tank 9 can pass through the through hole of the pipe body 20 and the anti-whirl hole 21, and the anti-whirl hole 21 can divert the water flow to avoid the pumping flow rate. Quickly create a vortex to prevent the water from drawing into the air. In addition, the opening of the anti-vortex hole 21 faces downward, and the anti-vortex hole 21 is away from the water. This configuration also reduces the chance of pumping in air.
由上述板體10、管體20及彈性環30的配置可得知,彈性環30用以固定板體10及管體20,並且管體20可以直接穿過彈性環30。本創作可以節省安裝的程序及工時,不需要如傳統方式拆解管體為多段後組裝,並且可避免多段的管體組裝所佔用大量的空間。另外,本創作利用板體10延伸形成的筒狀凸緣11壁面壓迫以固定彈性環30,意即板體10與彈性環30的固定結構(筒狀凸緣11)係環設於彈性環30,且彈性環30亦套設於管體20,因此彈性環30及筒狀凸緣11的設置並未佔用空氣調節機台外圍過多的空間。換言之,本創作的管體20在板體10的外圍可以立即彎折,不需要額外連接一轉接接頭才可以彎折。相較於傳統的管體固定方式,本創作所提供的管體固定結構1可減少整體厚度,進而減少機台的整體尺寸並節省機台的擺放空間,此外減少轉接的元件數量,可降低機台的製造成本。It can be seen from the arrangement of the above-mentioned plate body 10, the tubular body 20 and the elastic ring 30 that the elastic ring 30 is used to fix the plate body 10 and the tubular body 20, and the tubular body 20 can directly pass through the elastic ring 30. This creation can save installation procedures and man-hours. It does not need to disassemble the pipe body in a conventional manner for multi-stage assembly, and can avoid a large amount of space occupied by multi-stage pipe assembly. In addition, the present invention uses the wall surface of the cylindrical flange 11 formed by the extension of the plate body 10 to press the elastic ring 30, that is, the fixing structure (the cylindrical flange 11) of the plate body 10 and the elastic ring 30 is looped on the elastic ring 30. And the elastic ring 30 is also sleeved on the pipe body 20, so the arrangement of the elastic ring 30 and the cylindrical flange 11 does not occupy excessive space on the periphery of the air conditioner. In other words, the tubular body 20 of the present invention can be bent immediately at the periphery of the plate body 10, and can be bent without additionally connecting an adapter. Compared with the traditional pipe fixing method, the pipe fixing structure 1 provided by the present invention can reduce the overall thickness, thereby reducing the overall size of the machine and saving the space for the machine, and reducing the number of components transferred. Reduce the manufacturing cost of the machine.
由上述可得知,本創作所提供的管體固定結構至少具有以下優點:利用彈性環固定板體及管體,使得管體可直接固定、穿設,不會產生額外厚度;利用筒狀凸緣的兩端孔徑差,且一端孔徑略小於彈性環的外徑,使得彈性環與板體穩定地相固定;利用彈性環設有導斜部,以利於彈性環穿設板體;利用環形墊的設置,使得環形墊可封閉縫隙且環形墊的位移;利用防漩渦孔的設置,避免抽水時產生漩渦而抽入空氣。It can be known from the above that the pipe fixing structure provided by the present invention has at least the following advantages: the plate body and the pipe body are fixed by the elastic ring, so that the pipe body can be directly fixed and pierced without generating extra thickness; The two ends of the edge have a difference in aperture, and the one end aperture is slightly smaller than the outer diameter of the elastic ring, so that the elastic ring and the plate body are stably fixed; the elastic ring is provided with a guiding portion to facilitate the elastic ring to pass through the plate body; The arrangement allows the annular pad to close the gap and the displacement of the annular pad; the use of the anti-whirl hole arrangement avoids vortexing when pumping water and draws in air.
惟以上所述僅為本創作之較佳實施例,非意欲侷限本創作的專利保護範圍,故舉凡運用本創作說明書及圖式內容所為的等效變化,均同理皆包含於本創作的權利保護範圍內,合予陳明。However, the above description is only the preferred embodiment of the present invention, and it is not intended to limit the scope of patent protection of this creation. Therefore, the equivalent changes made by using this creation specification and the contents of the schema are all included in the right of this creation. Within the scope of protection, it is given to Chen Ming.
1‧‧‧管體固定結構1‧‧‧Tube fixed structure
10‧‧‧板體10‧‧‧ board
11‧‧‧筒狀凸緣11‧‧‧ cylindrical flange
20‧‧‧管體20‧‧‧ tube body
21‧‧‧防漩渦孔21‧‧‧Anti-vortex hole
30‧‧‧彈性環30‧‧‧elastic ring
32‧‧‧束緊筒體32‧‧‧ tightening cylinder
322‧‧‧導斜部322‧‧‧ Guided slope
Claims (9)
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TW103204870U TWM484695U (en) | 2014-03-21 | 2014-03-21 | Tube fixing structure for air conditioning machine |
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TW103204870U TWM484695U (en) | 2014-03-21 | 2014-03-21 | Tube fixing structure for air conditioning machine |
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TWM484695U true TWM484695U (en) | 2014-08-21 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWD189981S (en) | 2017-05-22 | 2018-04-21 | 大金工業股份有限公司 | Air-conditioner |
TWI648511B (en) * | 2018-03-09 | 2019-01-21 | 麗鴻科技股份有限公司 | Heat exchanger heat pipe envelope |
-
2014
- 2014-03-21 TW TW103204870U patent/TWM484695U/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWD189981S (en) | 2017-05-22 | 2018-04-21 | 大金工業股份有限公司 | Air-conditioner |
TWI648511B (en) * | 2018-03-09 | 2019-01-21 | 麗鴻科技股份有限公司 | Heat exchanger heat pipe envelope |
CN110243210A (en) * | 2018-03-09 | 2019-09-17 | 丽鸿科技股份有限公司 | Heat exchanger heat pipe big envelope |
EP3550249A1 (en) * | 2018-03-09 | 2019-10-09 | Li-Hong Science & Technology Co., Ltd. | Heat pipe envelope of heat exchanger |
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