TWM586040U - Water-cooling pump structure with check valve and water cooling module thereof - Google Patents
Water-cooling pump structure with check valve and water cooling module thereof Download PDFInfo
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Abstract
一種具有逆止閥的水冷泵浦結構及其水冷模組，係包括一第一泵浦單元、一第一逆止閥、一第二泵浦單元、一第二逆止閥、一第一接頭組、一第二接頭組、一管體組及一散熱單元，該第一泵浦單元形成一第一泵浦腔室並具有一第一進水口及一第一出水口，該第一逆止閥與所述第一出水口相連接，該第二泵浦單元具有一第二泵浦腔室並具有一第二進水口及一第二出水口，該第二逆止閥與所述第二出水口相連接，該第一接頭組具有一第一、二進水部及一第一出水部，該第一進水部對應連接該第一逆止閥，該第二進水部對應連接該第二逆止閥，該第二接頭組具有一第三進水部及一第二、三出水部，該第二出水部對應連接該第一進水口，該第三出水部對應連接該第二進水口，該管體具有一第一、二管體，該散熱單元具有一入口及一出口，該第一管體兩端分別對應連通所述入口及第一出水部，該第二管體兩端分別對應連通所述出口及第三進水部。A water-cooled pump structure with a check valve and a water-cooled module thereof include a first pump unit, a first check valve, a second pump unit, a second check valve, and a first joint. Group, a second connector group, a tube body group and a heat dissipation unit, the first pump unit forms a first pump chamber and has a first water inlet and a first water outlet, the first backstop A valve is connected to the first water outlet. The second pump unit has a second pump chamber and has a second water inlet and a second water outlet. The second check valve is connected to the second water outlet. The water outlets are connected, and the first joint group has a first and second water inlets and a first water outlet, the first water inlet is correspondingly connected to the first check valve, and the second water inlet is connected to the first A second check valve, the second joint group has a third water inlet portion and a second and third water outlet portion, the second water outlet portion is correspondingly connected to the first water inlet, and the third water outlet portion is correspondingly connected to the second water inlet Water inlet, the pipe body has a first and second pipe body, the heat dissipation unit has an inlet and an outlet, and the two ends of the first pipe body are divided into Corresponding to the inlet and the first outlet communication portion, the second tube ends respectively and the third water communication with the outlet portion.
Description
本創作是有關於一種具有逆止閥的水冷泵浦結構及其水冷模組，尤指一種可防止冷卻液體回流之具有逆止閥的水冷泵浦結構及其水冷模組。This creation relates to a water-cooled pump structure with a check valve and a water-cooled module thereof, in particular to a water-cooled pump structure with a check valve and a water-cooled module thereof which can prevent the backflow of cooling liquid.
按，現行的電腦或電子產業中，大量運用各種處理晶片，如：中央處理器及繪圖晶片，或是其他如南北橋處理晶片等，隨著集成密度越來越高，且運作頻率越來越快，相對在運作時所產生之熱能也隨之增高，亦稱之為發熱元件。由於該等發熱元件在運作溫度太高時會導致運作不正常的問題，甚至有可能發生燒毀的情況，因此，為了能夠有效降低熱量，市面上也出現了各式各樣的散熱裝置，其係緊密貼設於該等發熱元件的溢熱表面，從而利用傳導、對流或輻射等方式協助其散熱，以保持該等發熱元件在正常的工作溫度下運作。
一般最常見的散熱裝置係利用易導熱金屬(如：鋁或銅等)經各種加工而製得，其係由一底座、複數個散熱鰭片及一散熱風扇所構成，利用該底座緊密接觸該發熱元件後，將熱能直接傳導至該等散熱鰭片，並利用其表面與外界空氣產生熱對流，進而將熱能散逸至外界，或有結合一熱導管而加強散熱效果的，該熱導管係於一封閉管體內填充有呈液態之一散熱介質，該散熱介質之主要成分為水，其餘則是能增加液體熱傳輸能力的特殊成分所構成。該熱導管之一端係為蒸發端而與該發熱元件相接觸，供以吸收其熱量而使該散熱介質吸熱後蒸發成氣態，並移動至該熱導管另一端之冷凝端驅散熱量，使之形成一個封閉的散熱循環行程，且可利用該散熱介質一次帶走大量的熱量，進而達到提昇散熱效率之目的。
另外，還有單純利用液體循環散熱的水冷散熱模組，係利用一循環泵浦帶動比熱大且可吸熱之一冷卻液體（通常為水），其流經該發熱元件時可同時吸附熱量，並利用該冷卻液體的流動將熱量帶離該發熱元件，而於行經的管路間或儲水槽內排放熱量，以達到驅散熱量之目的；然而，為了達到能增加散熱效率，有業界會將水冷散熱模組利用上下堆疊泵浦的方式來進行散熱，其係將各泵浦內的冷卻液體匯集之後再通過管體流出，如此不斷地進行冷卻液體循環散熱方式，然而，此裝設方式若其中一個泵浦毀壞時，因泵浦的毀壞而無法驅動內部冷卻液體流動，此時內部冷卻液體會造成回流問題，無法順暢地進行液體循環散熱而導致散熱效率更差。
According to the current computer or electronics industry, a large number of processing chips are used, such as: central processing units and graphics chips, or other processing chips such as north and south bridges. Faster, the relative thermal energy generated during operation also increases, which is also called heating element. Because these heating elements can cause abnormal operation when the operating temperature is too high, and may even burn out, so in order to effectively reduce the heat, various heat sinks have also appeared on the market. It is closely attached to the overheating surface of these heating elements, so as to help them dissipate heat by conduction, convection or radiation, so as to keep these heating elements operating at normal working temperature.
Generally, the most common heat dissipation device is made by using a heat-conductive metal (such as aluminum or copper) through various processes. It is composed of a base, a plurality of cooling fins, and a cooling fan. The base is used to closely contact the heat sink. After the heating element, the heat energy is directly transmitted to the heat dissipation fins, and the surface is used to generate heat convection with the outside air, and then the heat energy is dissipated to the outside, or a heat pipe is used to enhance the heat dissipation effect. The heat pipe is A closed tube body is filled with a heat-dissipating medium in a liquid state. The main component of the heat-dissipating medium is water, and the rest is a special component that can increase the heat transfer capacity of the liquid. One end of the heat pipe is an evaporation end and is in contact with the heating element, so as to absorb the heat and cause the heat sink to absorb heat and evaporate to a gaseous state, and then move to the condensing end of the other end of the heat pipe to dissipate heat to form A closed heat dissipation cycle stroke, and the heat dissipation medium can be used to take away a large amount of heat at a time, thereby achieving the purpose of improving heat dissipation efficiency.
In addition, there is a water-cooled heat dissipation module that simply uses liquid circulation to dissipate heat. It uses a circulating pump to drive a cooling liquid (usually water) that has a large specific heat and can absorb heat. When it passes through the heating element, it can absorb heat at the same time, and Use the flow of the cooling liquid to take heat away from the heating element, and discharge heat in the passing pipeline or water storage tank to achieve the purpose of dissipating heat; however, in order to increase the heat dissipation efficiency, some industries will use water cooling to dissipate heat. The module uses upper and lower stacked pumps to dissipate heat. It collects the cooling liquid in each pump and then flows out through the pipe body. In this way, the cooling liquid is circulated and cooled continuously. However, if one of the installation methods is used, When the pump is damaged, the internal cooling liquid cannot be driven due to the damage of the pump. At this time, the internal cooling liquid will cause a backflow problem, and the liquid cannot be smoothly circulated to dissipate heat, resulting in worse heat dissipation efficiency.
爰此，為有效解決上述之問題，本創作之主要目的在於提供一種可防止冷卻液體回流之具有逆止閥的水冷泵浦結構。
本創作之次要目的，在於提供一種可大幅提高散熱效率之具有逆止閥的水冷泵浦結構。
本創作之次要目的，在於提供一種可防止冷卻液體回流之水冷模組。
本創作之次要目的，在於提供一種可大幅提高散熱效率之水冷模組。
為達上述目的，本創作係提供一種具有逆止閥的水冷泵浦結構，係包括一第一泵浦單元、一第一逆止閥、一第二泵浦單元、一第二逆止閥、一第一接頭組及一第二接頭組，該第一泵浦單元具有一第一泵殼體形成一第一泵浦腔室，該第一泵殼體具有一第一進水口及一第一出水口，該第一泵浦腔室係連通所述第一進水口及第一出水口，該第一逆止閥係對應與所述第一出水口相連接，該第二泵浦單元具有一第二泵殼體形成一第二泵浦腔室，該第二泵殼體具有一第二進水口及一第二出水口，該第二泵浦腔室係連通所述第二進水口及第二出水口，該第二逆止閥係對應與所述第二出水口相連接，該第一接頭組具有一第一進水部及一第二進水部及一第一出水部，該第一進水部對應連接該第一逆止閥，該第二進水部對應連接該第二逆止閥，該第二接頭組具有一第三進水部及一第二出水部及一第三出水部，該第二出水部對應連接該第一進水口，該第三出水部對應連接該第二進水口。
為達上述目的，本創作係提供一種水冷模組，係包括一第一泵浦單元、一第一逆止閥、一第二泵浦單元、一第二逆止閥、一第一接頭組、一第二接頭組、一管體組及一散熱單元，該第一泵浦單元具有一第一泵殼體形成一第一泵浦腔室，該第一泵殼體具有一第一進水口及一第一出水口，該第一泵浦腔室係連通所述第一進水口及第一出水口，該第一逆止閥係對應與所述第一出水口相連接，該第二泵浦單元具有一第二泵殼體形成一第二泵浦腔室，該第二泵殼體具有一第二進水口及一第二出水口，該第二泵浦腔室係連通所述第二進水口及第二出水口，該第二逆止閥係對應與所述第二出水口相連接，該第一接頭組具有一第一進水部及一第二進水部及一第一出水部，該第一進水部對應連接該第一逆止閥，該第二進水部對應連接該第二逆止閥，該第二接頭組具有一第三進水部及一第二出水部及一第三出水部，該第二出水部對應連接該第一進水口，該第三出水部對應連接該第二進水口，該管體組具有一第一管體及一第二管體，該第一管體之一端係對應連通所述第一出水部，該第二管體之一端係對應連通所述第三進水部，該散熱單元具有一入口及一出口，該入口係對應與所述第一管體之另一端相連通，該出口係對應與所述第二管體之另一端相連通，該散熱單元內部形成一流通腔室供一冷卻液體流通，該流通腔室與所述入口及出口相連通。
透過本創作此結構的設計，當所述水冷模組開始進行運作時，首先散熱單元內的冷卻液體會透過該出口流到該第二管體內再流進所述第三進水部，接著藉由該第二接頭組之第三進水部後將冷卻液體進行分流，一部分液體會由該第二出水部流至該第二連通管後，再由所述第一進水口進入所述第一泵浦單元的第一泵浦腔室中，接著，第一泵浦腔室內的冷卻液體會通過第一出水口後流至該第一逆止閥的第一空間內，而該第一空間內設置的第一密封件會因為冷卻液體的壓力而令該第一密封件向前推移開啟，以令該冷卻液體可順暢地流入該第二空間內後接著進入該第一連通管再流入該第一接頭組的第一進水部；
而冷卻液體被分流的另一部分液體則會由該第三出水部流至該第四連通管後，再由所述第二進水口進入所述第二泵浦單元的第二泵浦腔室中，接著，第二泵浦腔室內的冷卻液體會通過第二出水口後流至該第二逆止閥的第三空間內，而該第三空間內設置的第二密封件會因為冷卻液體的壓力而令該第二密封件向前推移開啟，以令該冷卻液體可順暢地流入該第四空間內後接著進入該第三連通管再流入該第一接頭組的第二進水部後，並與由該第一進水部流入的冷卻液體進行匯集後，再一併排出至該第一出水部，接著，該冷卻液體會通過該第一管體流回到所述散熱單元的流通腔室內，如此來回不斷地循環，以完成所述水冷模組的液冷循環。
透過前述第一、二逆止閥分別裝設於所述第一、二出水口處的設計，當其中任一的泵浦單元毀壞不能運作而無法流出冷卻液體時，透過該第一逆止閥（或第二逆止閥）內部的第一密封件（或第二密封件）阻擋所述冷卻液體回流至第一泵浦腔室（或第二泵浦腔室），進以達到可防止冷卻液體回流，且可大幅提高散熱效率之效果。
Therefore, in order to effectively solve the above problems, the main purpose of this creation is to provide a water-cooled pump structure with a check valve that can prevent the cooling liquid from flowing back.
The secondary objective of this creation is to provide a water-cooled pump structure with a check valve that can greatly improve heat dissipation efficiency.
The secondary objective of this creation is to provide a water-cooled module that prevents the cooling liquid from flowing back.
The secondary purpose of this creation is to provide a water-cooled module that can greatly improve heat dissipation efficiency.
To achieve the above purpose, the present invention provides a water-cooled pump structure with a check valve, which includes a first pump unit, a first check valve, a second pump unit, a second check valve, A first connector group and a second connector group. The first pump unit has a first pump casing to form a first pump chamber. The first pump casing has a first water inlet and a first The first pumping chamber is connected to the first water inlet and the first water outlet. The first check valve is correspondingly connected to the first water outlet. The second pump unit has a The second pump casing forms a second pump chamber. The second pump casing has a second water inlet and a second water outlet. The second pump chamber is connected to the second water inlet and the first water outlet. Two water outlets, the second check valve is correspondingly connected with the second water outlet, the first joint group has a first water inlet part, a second water inlet part and a first water outlet part, the first A water inlet part is correspondingly connected to the first check valve, the second water inlet part is correspondingly connected to the second check valve, and the second joint group has a third A dewatering part and the second outlet portion and a third outlet portion, the portion corresponding to the second outlet connected to the first inlet, the portion corresponding to the third outlet connected to the second inlet.
In order to achieve the above purpose, the present invention provides a water cooling module, which includes a first pump unit, a first check valve, a second pump unit, a second check valve, a first connector group, A second connector group, a tube body group, and a heat dissipation unit. The first pump unit has a first pump housing to form a first pump chamber. The first pump housing has a first water inlet and A first water outlet, the first pump chamber is connected to the first water inlet and the first water outlet, the first check valve is correspondingly connected to the first water outlet, and the second pump The unit has a second pump casing forming a second pumping chamber. The second pump casing has a second water inlet and a second water outlet. The second pumping chamber is connected to the second inlet. Water outlet and second water outlet, the second check valve is correspondingly connected with the second water outlet, the first joint group has a first water inlet, a second water inlet, and a first water outlet The first water inlet part is correspondingly connected to the first check valve, the second water inlet part is correspondingly connected to the second check valve, and the second joint group has A third water inlet portion, a second water outlet portion, and a third water outlet portion, the second water outlet portion is correspondingly connected to the first water inlet, the third water outlet portion is correspondingly connected to the second water inlet, and the pipe body group has a A first pipe body and a second pipe body, one end of the first pipe body is correspondingly connected to the first water outlet portion, one end of the second pipe body is correspondingly connected to the third water inlet portion, and the heat dissipation unit has An inlet and an outlet, the inlet corresponding to the other end of the first pipe body, the outlet corresponding to the other end of the second pipe body, a circulation chamber is formed inside the heat dissipation unit A cooling liquid is circulated, and the circulation chamber is in communication with the inlet and the outlet.
Through the design of this structure, when the water cooling module starts to operate, the cooling liquid in the heat dissipation unit will first flow through the outlet to the second tube and then into the third water inlet, and then borrow After the cooling liquid is divided by the third water inlet of the second connector group, a part of the liquid will flow from the second water outlet to the second communication pipe, and then enter the first water inlet through the first water inlet. In the first pumping chamber of the pumping unit, the cooling liquid in the first pumping chamber passes through the first water outlet and flows into the first space of the first check valve, and the first space The provided first seal will push the first seal forward due to the pressure of the cooling liquid, so that the cooling liquid can smoothly flow into the second space, and then enter the first communication pipe and then flow into the The first water inlet of the first joint group;
The other part of the cooling liquid that is diverted will flow from the third water outlet to the fourth communication pipe, and then enter the second pump chamber of the second pump unit through the second water inlet. Then, the cooling liquid in the second pump chamber will flow through the second water outlet to the third space of the second check valve, and the second seal provided in the third space will be caused by the cooling liquid. The pressure pushes the second seal forward to open, so that the cooling liquid can smoothly flow into the fourth space, then enter the third communication pipe, and then flow into the second water inlet of the first joint group. After being collected with the cooling liquid flowing in from the first water inlet part, and then discharged to the first water outlet part, the cooling liquid flows back to the circulation cavity of the heat dissipation unit through the first pipe body. In the room, the circulation is repeated back and forth in this way to complete the liquid cooling cycle of the water cooling module.
Through the design that the first and second check valves are respectively installed at the first and second water outlets, when any one of the pump units is destroyed and cannot operate, and the cooling liquid cannot flow out, the first check valve is passed. The first seal (or the second seal) inside the (or the second check valve) prevents the cooling liquid from flowing back to the first pump chamber (or the second pump chamber) to prevent cooling. Liquid backflow, and can greatly improve the effect of heat dissipation.
本創作之上述目的及其結構與功能上的特性，將依據所附圖式之較佳實施例予以說明。
請參閱第1A、1B圖，係為本創作具有逆止閥的水冷泵浦結構之第一實施例之立體分解圖及立體組合圖，如圖所示，一種具有逆止閥的水冷泵浦結構2，係包括一第一泵浦單元20、一第一逆止閥21、一第二泵浦單元22、一第二逆止閥23、一第一接頭組24及一第二接頭組25，該第一泵浦單元20具有一第一泵殼體201形成一第一泵浦腔室2011，並於該第一泵殼體201上開設一第一進水口202及一第一出水口203，所述第一泵浦腔室2011係連通所述第一進水口202及第一出水口203，該第一出水口203對應與所述第一逆止閥21相連接；
續請一併參閱第2A、2B、2C圖所示，係為所述第一逆止閥之內部結構，所述第一逆止閥21更具有一第一閥體211，第一閥體211的內部形成一第一空間212及一第二空間213，該第一空間212具有一第一座部2121，該第二空間213具有一第二座部2131，一第一桿體214具有一第一基部2143及一第一密封件2144，該第一桿體214兩端延伸形成一第一延伸端2141及一第二延伸端2142，所述第一、二延伸端2141、2142呈可軸向活動地分別插接於所述第一、二座部2121、2131上，並該第一密封件2144設置在該第一基部2143相對該第一空間212之一側，一第一彈性元件215的兩端分別抵頂該第一桿體214之第一基部2143及該第一閥體211的內部壁面，前述第一泵浦單元20的第一出水口203係對應與所述第一空間212相互連通；
前述之第二泵浦單元22具有一第二泵殼體221形成一第二泵浦腔室2211，並於該第二泵殼體221上開設一第二進水口222及一第二出水口223，該第二泵浦腔室2211係連通所述第二進水口222及第二出水口223，該第二出水口223對應與所述第二逆止閥23相連接；
續請一併參閱第2D圖所示，所述第二逆止閥23係直接以剖視圖進行說明，其外觀與所述第一逆止閥21相同（請參閱第2A、2B圖），故不另以圖式表示，所述第二逆止閥23更具有一第二閥體231，第二閥體231的內部形成一第三空間232及一第四空間233，該第三空間232具有一第三座部2321，該第四空間233具有一第四座部2331，一第二桿體234具有一第二基部2343及一第二密封件2344，該第二桿體234兩端延伸形成一第三延伸端2341及一第四延伸端2342，所述第三、四延伸端2341、2342呈可軸向活動地分別插接於所述第三、四座部2321、2331上，並該第二密封件2344設於該第二基部2343相對該第三空間232之一側，一第二彈性元件235的兩端分別抵頂該第二桿體234之第二基部2343及該第二閥體231的內部壁面，前述第二泵浦單元22的第二出水口223係對應與所述第三空間232相互連通；
其中，前述之第一泵浦單元20具有一第一連通管26及一第二連通管27，該第一連通管26之一端對應連接所述第一逆止閥21之第二空間213，該第二連通管27之一端對應連接所述第一泵浦單元20的第一進水口202；
其中，前述之第二泵浦單元22具有一第三連通管28及一第四連通管29，該第三連通管28之一端對應連接所述第二逆止閥23之第四空間233，該第四連通管29之一端對應連接所述第二泵浦單元22的第二進水口222；
所述第一接頭組24具有一第一側241及一第二側242，於該第一側241形成一第一進水部2411及一第二進水部2412，於該第二側242形成一第一出水部2421，並該第一出水部2421與所述第一、二進水部2411、2412相連通，該第一進水部2411係連接該第一連通管26相對連接該第一逆止閥21的另一端，該第二進水部2412係連接該第三連通管28相對連接該第二逆止閥23的另一端；
所述第二接頭組25具有一第三側251及一第四側252，於該第三側251形成一第二出水部2511及一第三出水部2512，於該第四側252形成一第三進水部2521，並該第三進水部2521與所述第二、三出水部2511、2512相連通，該第二出水部2511係連接該第二連通管27相對連接該第一進水口202的另一端，該第三進水部2521係連接該第四連通管29相對連接該第二進水口222的另一端；
其中，所述第一、二接頭組24、25於本實施例中係以一三通接頭做說明，但並不引以為限，也可為四通接頭或者多通接頭，其係依照使用者的水冷泵浦結構的數量多寡而定，換言之，本創作係以所述第一、二泵浦單元20、22（即，兩個泵浦單元）做說明，藉由三通接頭的結構及原理可令內部的冷卻液體5於通過所述第一、二接頭組24、25時具有分流或匯集冷卻液體5之功能。
請一併參閱第3A、3B、3C、3D圖，係為本創作水冷模組之第一實施例之立體分解圖及實施示意圖及剖視示意圖，本實施例之水冷模組部份元件及元件間之相對應之關係與前述具有逆止閥的水冷泵浦結構2相同，故在此不再贅述，而該水冷模組除包括前述之具有逆止閥的水冷泵浦結構2之外，還進一步包括了一管體組3及一散熱單元4，該管體組3具有一第一管體31及一第二管體32，該第一管體31之一端係對應連通所述第一接頭組24之第一出水部2421，該第二管體32之一端係對應連通所述第二接頭組25之第三進水部2521；
所述散熱單元4具有一入口41及一出口42，該入口41係與所述第一管體31相對連接該第一接頭組24之第一出水部2421的另一端相連通，該出口42係與所述第二管體32相對連接該第二接頭組25之第三進水部2521的另一端相連通；
另外，於本實施例中，所述散熱模組更具有一儲水槽6，該儲水槽6一側係與所述管體組3相對應連接，另一側係與所述散熱單元4之入口41及出口42相對應連通，而所述儲水槽6於本創作也可不需設置（如第4圖所示），同樣可達到本案之功效，合先敘明。
此外，本創作係以具有第一、二泵浦單元20、22（即，兩個泵浦單元）的水冷模組做說明，但並不引以為限，其係可依照使用者的設計配置方式進行三組（或三組以上）的泵浦單元的堆疊設置（如第5圖所示），當然進一步可理解地，三通接頭則係依照配置的泵浦單元的數量對應變換為四通接頭（或多通接頭），而其相對應之連通管及逆止閥的數量也須加裝以形成一完整的水冷模組。
透過該水冷模組的結構設計，當該水冷模組的散熱單元4一側與一發熱元件相接觸（圖中未示）開始進行運作時，首先散熱單元4內的冷卻液體5會透過該出口42流入該儲水槽6後接著流至該第二管體32內，再流進所述第三進水部2521，接著，藉由該第二接頭組25之第三進水部2521後將冷卻液體5進行分流，一部分液體會由該第二出水部2511流至該第二連通管27後，再由所述第一進水口202進入所述第一泵浦單元20的第一泵浦腔室2011中，接著，第一泵浦腔室2011內的冷卻液體5會通過第一出水口203後流至該第一逆止閥21的第一空間212內，而該第一空間212內設置的第一密封件2144會因為冷卻液體5的壓力而令該第一密封件2144朝該第二空間213處推移開啟，以令該冷卻液體5可順暢地流入該第二空間213內後接著進入該第一連通管26再流入該第一接頭組24的第一進水部2411；
而冷卻液體5被分流的另一部分液體則會由該第三出水部2512流至該第四連通管29後，再由所述第二進水口222進入所述第二泵浦單元22的第二泵浦腔室2211中，接著，第二泵浦腔室2211內的冷卻液體5會通過第二出水口223後流至該第二逆止閥23的第三空間232內，而該第三空間232內設置的第二密封件2344會因為冷卻液體5的壓力而令該第二密封件2344朝該第四空間233處推移開啟，以令該冷卻液體5可順暢地流入該第四空間233內後接著進入該第三連通管28再流入該第一接頭組24的第二進水部2412後，並與由前述第一進水部2411流入的冷卻液體5於第一接頭組24處進行匯集後，再一併排出至該第一出水部2421，接著，該冷卻液體5會依序通過該第一管體31及該儲水槽6後流回至所述散熱單元4的一流通腔室43（該流通腔室43係可由複數流道所組成）內，如此來回不斷地循環，以完成所述水冷模組的液冷循環。
透過前述第一、二逆止閥21、23分別裝設於所述第一、二泵浦單元20、22的第一、二出水口203、223處的設計，當其中任一的泵浦單元（即為所述的第一泵浦單元20或第二泵浦單元22其中任一，本實施例對照之第3C、3D圖之元件符號說明係以第一泵浦單元20為代表說明）毀壞不能運作，而導致無法驅動冷卻液體5流動時，此時會造成冷卻液體5產生回流的問題，而當該冷卻液體5回流時會導致該水冷模組內部的循環流向變得不順暢，透過本創作之該第一逆止閥21（或第二逆止閥23）內部的第一密封件2144（或第二密封件2344）結構設置可阻擋所述冷卻液體5回流至所述第一泵浦腔室2011（或第二泵浦腔室2211），進以達到可完全防止冷卻液體5回流的問題（由第3D圖明顯可知），並且還可大幅提高散熱效率之效果。
另外，為達到更佳散熱效果，可在該散熱模組之中加入至少一散熱元件（如散熱鰭片、水排等），藉以對冷卻液體5進行熱交換散熱。
以上所述，本創作相較於習知具有下列優點：
1.防止冷卻液體回流；
2.大幅提升散熱效率。
以上已將本創作做一詳細說明，惟以上所述者，僅為本創作之一較佳實施例而已，當不能限定本創作實施之範圍。即凡依本創作申請範圍所作之均等變化與修飾等，皆應仍屬本創作之專利涵蓋範圍。
The above-mentioned purpose of this creation and its structural and functional characteristics will be explained according to the preferred embodiments of the drawings.
Please refer to FIGS. 1A and 1B, which are an exploded view and a three-dimensional combined view of the first embodiment of the water-cooled pump structure with a check valve. As shown, a water-cooled pump structure with a check valve 2, which includes a first pump unit 20, a first check valve 21, a second pump unit 22, a second check valve 23, a first connector group 24 and a second connector group 25, The first pump unit 20 has a first pump housing 201 to form a first pump chamber 2011, and a first water inlet 202 and a first water outlet 203 are opened on the first pump housing 201. The first pump chamber 2011 is connected to the first water inlet 202 and the first water outlet 203, and the first water outlet 203 is correspondingly connected to the first check valve 21;
Continued to refer to Figures 2A, 2B, and 2C, which are the internal structure of the first check valve. The first check valve 21 further has a first valve body 211 and a first valve body 211. A first space 212 and a second space 213 are formed inside the first space. The first space 212 has a first seat portion 2121, the second space 213 has a second seat portion 2131, and a first rod body 214 has a first A base 2143 and a first seal 2144. The two ends of the first rod body 214 extend to form a first extension end 2141 and a second extension end 2142. The first and second extension ends 2141 and 2142 are axially rotatable. The first and second seat portions 2121 and 2131 are movably inserted respectively, and the first seal 2144 is disposed on one side of the first base portion 2143 opposite to the first space 212. A first elastic element 215 The two ends abut against the first base portion 2143 of the first rod body 214 and the inner wall surface of the first valve body 211 respectively. The first water outlet 203 of the first pump unit 20 corresponds to the first space 212. Connected
The aforementioned second pump unit 22 has a second pump casing 221 to form a second pump chamber 2211, and a second water inlet 222 and a second water outlet 223 are opened on the second pump casing 221. The second pump chamber 2211 is connected to the second water inlet 222 and the second water outlet 223, and the second water outlet 223 is correspondingly connected to the second check valve 23;
Continued to refer to FIG. 2D, the second check valve 23 is described in a sectional view directly, and its appearance is the same as that of the first check valve 21 (see FIGS. 2A and 2B), so it is not According to another diagram, the second check valve 23 further has a second valve body 231, and a third space 232 and a fourth space 233 are formed inside the second valve body 231. The third space 232 has a A third seat portion 2321, the fourth space 233 has a fourth seat portion 2331, a second rod body 234 has a second base portion 2343 and a second seal 2344, and the two ends of the second rod body 234 extend to form a A third extension end 2341 and a fourth extension end 2342, the third and fourth extension ends 2341, 2342 are respectively movably inserted in the third and fourth seat portions 2321, 2331, and the second A seal 2344 is disposed on one side of the second base portion 2343 opposite to the third space 232, and two ends of a second elastic member 235 abut against the second base portion 2343 of the second rod body 234 and the second valve body 231, respectively. An internal wall surface, the second water outlet 223 of the second pump unit 22 is in communication with the third space 232 correspondingly;
The first pump unit 20 has a first communication pipe 26 and a second communication pipe 27. One end of the first communication pipe 26 corresponds to the second space 213 of the first check valve 21. One end of the second communication pipe 27 is correspondingly connected to the first water inlet 202 of the first pump unit 20;
The second pump unit 22 has a third communication tube 28 and a fourth communication tube 29. One end of the third communication tube 28 corresponds to the fourth space 233 of the second check valve 23. One end of the fourth communication pipe 29 is correspondingly connected to the second water inlet 222 of the second pump unit 22;
The first joint group 24 has a first side 241 and a second side 242. A first water inlet portion 2411 and a second water inlet portion 2412 are formed on the first side 241, and are formed on the second side 242. A first water outlet 2421 is in communication with the first and second water inlets 2411 and 2412. The first water inlet 2411 is connected to the first communication pipe 26 and is connected to the first The other end of a check valve 21, the second water inlet portion 2412 is connected to the third communication pipe 28 and is oppositely connected to the other end of the second check valve 23;
The second joint group 25 has a third side 251 and a fourth side 252. A second water outlet portion 2511 and a third water outlet portion 2512 are formed on the third side 251, and a first water outlet portion 2511 is formed on the fourth side 252. Three water inlets 2521, and the third water inlet 2521 is in communication with the second and third water outlets 2511, 2512. The second water outlet 2511 is connected to the second communication pipe 27 and is connected to the first water inlet. At the other end of 202, the third water inlet 2521 is connected to the fourth communication pipe 29 and is oppositely connected to the other end of the second water inlet 222;
Wherein, the first and second joint groups 24 and 25 are described by using a three-way joint in this embodiment, but are not limited thereto, and may also be a four-way joint or a multi-way joint, which are used in accordance with The number of water-cooled pump structures depends on the number of pumps. In other words, the creation is described by using the first and second pump units 20 and 22 (ie, two pump units). The principle can make the internal cooling liquid 5 have the function of diverting or collecting the cooling liquid 5 when passing through the first and second joint groups 24 and 25.
Please also refer to the 3A, 3B, 3C, and 3D drawings, which are a three-dimensional exploded view of the first embodiment of the creative water-cooling module, a schematic diagram of the implementation and a sectional view, and some components and components of the water-cooling module of this embodiment. The corresponding relationship between them is the same as the aforementioned water-cooled pump structure 2 with a check valve, so it will not be repeated here, and the water-cooled module includes the aforementioned water-cooled pump structure 2 with a check valve. It further includes a tube group 3 and a heat dissipation unit 4. The tube group 3 has a first tube body 31 and a second tube body 32. One end of the first tube body 31 corresponds to the first joint. The first water outlet 2421 of the group 24, and one end of the second pipe body 32 corresponds to the third water inlet 2521 of the second joint group 25;
The heat dissipation unit 4 has an inlet 41 and an outlet 42. The inlet 41 is in communication with the other end of the first water outlet 2421 of the first joint group 24 opposite to the first pipe body 31. The outlet 42 is The other end of the third water inlet 2521 opposite to the second joint group 25 is connected to the second pipe body 32;
In addition, in this embodiment, the heat dissipation module further has a water storage tank 6, one side of which is connected to the pipe body group 3 and the other side is connected to the inlet of the heat dissipation unit 4. 41 and the outlet 42 are correspondingly connected, and the water storage tank 6 may not need to be provided in this creation (as shown in FIG. 4), and can also achieve the effect of this case, which will be described first.
In addition, this creation is based on the description of the water-cooled module with the first and second pump units 20 and 22 (that is, two pump units), but it is not limited to this. It can be configured according to the user's design. Three sets (or more than three sets) of pump units are stacked (as shown in Figure 5). Of course, to further understand, the three-way connector is correspondingly converted to a four-way according to the number of configured pump units. Joints (or multi-way joints), and the corresponding number of connecting pipes and check valves must also be installed to form a complete water cooling module.
Through the structural design of the water-cooling module, when one side of the heat-dissipating unit 4 of the water-cooling module is in contact with a heating element (not shown in the figure) and starts to operate, first the cooling liquid 5 in the heat-dissipating unit 4 will pass through the outlet 42 flows into the water storage tank 6, and then flows into the second pipe body 32, and then flows into the third water inlet 2521, and then is cooled by the third water inlet 2521 of the second joint group 25 The liquid 5 is divided, and a part of the liquid flows from the second water outlet 2511 to the second communication pipe 27, and then enters the first pumping chamber of the first pumping unit 20 through the first water inlet 202. In 2011, then, the cooling liquid 5 in the first pumping chamber 2011 will flow through the first water outlet 203 and flow into the first space 212 of the first check valve 21, and the first space 212 provided in the first space 212 The first seal 2144 pushes the first seal 2144 toward the second space 213 due to the pressure of the cooling liquid 5, so that the cooling liquid 5 can smoothly flow into the second space 213 and then enter the second space 213. The first communication pipe 26 flows into the first water inlet 2411 of the first joint group 24 again;
After the cooling liquid 5 is shunted, another part of the liquid flows from the third water outlet 2512 to the fourth communication pipe 29, and then enters the second pump unit 22 through the second water inlet 222. In the pumping chamber 2211, the cooling liquid 5 in the second pumping chamber 2211 passes through the second water outlet 223 and flows into the third space 232 of the second check valve 23, and the third space The second seal 2344 provided in 232 will push the second seal 2344 toward the fourth space 233 due to the pressure of the cooling liquid 5, so that the cooling liquid 5 can smoothly flow into the fourth space 233. Then it enters the third communication pipe 28 and flows into the second water inlet portion 2412 of the first joint group 24, and is collected with the cooling liquid 5 flowing in from the first water inlet portion 2411 at the first joint group 24. After that, it is discharged to the first water outlet 2421 together. Then, the cooling liquid 5 passes through the first pipe body 31 and the water storage tank 6 in sequence and flows back to a circulation chamber 43 of the heat dissipation unit 4. (The circulation chamber 43 may be composed of a plurality of flow channels). The liquid cooling cycle of the water cooling module is described.
Through the design of the first and second check valves 21 and 23 respectively installed at the first and second water outlets 203 and 223 of the first and second pump units 20 and 22, when any of the pump units (That is, any one of the first pump unit 20 or the second pump unit 22 mentioned above, the component symbol descriptions of the 3C and 3D drawings contrasted in this embodiment are described using the first pump unit 20 as a representative) When the cooling liquid 5 cannot be driven due to inoperability, the cooling liquid 5 will cause a backflow problem, and when the cooling liquid 5 flows back, the circulation flow inside the water-cooled module will become unsmooth. The structure of the first seal 2144 (or the second seal 2344) inside the first check valve 21 (or the second check valve 23) created can prevent the cooling liquid 5 from flowing back to the first pump The chamber 2011 (or the second pumping chamber 2211) can be used to completely prevent the backflow of the cooling liquid 5 (obviously seen from the 3D diagram), and can also greatly improve the effect of heat dissipation.
In addition, in order to achieve better heat dissipation effect, at least one heat dissipation element (such as a heat dissipation fin, a water drain, etc.) may be added to the heat dissipation module, so as to perform heat exchange and heat dissipation for the cooling liquid 5.
As mentioned above, this creation has the following advantages compared to conventional knowledge:
1. Prevent cooling liquid from flowing back;
2. Greatly improve heat dissipation efficiency.
The creation has been described in detail above, but the above is only a preferred embodiment of the creation, and the scope of implementation of the creation cannot be limited. That is to say, all equal changes and modifications made in accordance with the scope of this creative application shall still be covered by the patent of this creative.
2‧‧‧具有逆止閥的水冷泵浦結構
20‧‧‧第一泵浦單元
201‧‧‧第一泵殼體
2011‧‧‧第一泵浦腔室
202‧‧‧第一進水口
203‧‧‧第一出水口
21‧‧‧第一逆止閥
211‧‧‧第一閥體
212‧‧‧第一空間
2121‧‧‧第一座部
213‧‧‧第二空間
2131‧‧‧第二座部
214‧‧‧第一桿體
2141‧‧‧第一延伸端
2142‧‧‧第二延伸端
2143‧‧‧第一基部
2144‧‧‧第一密封件
215‧‧‧第一彈性元件
22‧‧‧第二泵浦單元
221‧‧‧第二泵殼體
2211‧‧‧第二泵浦腔室
222‧‧‧第二進水口
223‧‧‧第二出水口
23‧‧‧第二逆止閥
231‧‧‧第二閥體
232‧‧‧第三空間
2321‧‧‧第三座部
233‧‧‧第四空間
2331‧‧‧第四座部
234‧‧‧第二桿體
2341‧‧‧第三延伸端
2342‧‧‧第四延伸端
2343‧‧‧第二基部
2344‧‧‧第二密封件
235‧‧‧第二彈性元件
24‧‧‧第一接頭組
241‧‧‧第一側
2411‧‧‧第一進水部
2412‧‧‧第二進水部
242‧‧‧第二側
2421‧‧‧第一出水部
25‧‧‧第二接頭組
251‧‧‧第三側
2511‧‧‧第二出水部
2512‧‧‧第三出水部
252‧‧‧第四側
2521‧‧‧第三進水部
26‧‧‧第一連通管
27‧‧‧第二連通管
28‧‧‧第三連通管
29‧‧‧第四連通管
3‧‧‧管體組
31‧‧‧第一管體
32‧‧‧第二管體
4‧‧‧散熱單元
41‧‧‧入口
42‧‧‧出口
43‧‧‧流通腔室
5‧‧‧冷卻液體
6‧‧‧儲水槽
2‧‧‧ Water-cooled pump structure with check valve
20‧‧‧The first pump unit
201‧‧‧The first pump casing
2011‧‧‧The first pump chamber
202‧‧‧First water inlet
203‧‧‧First Outlet
21‧‧‧The first check valve
211‧‧‧The first valve body
212‧‧‧First Space
2121‧‧‧First Block
213‧‧‧Second Space
2131‧‧‧Second Block
214‧‧‧The first shaft
2141‧‧‧first extension
2142‧‧‧Second extension
2143‧‧‧First base
2144‧‧‧First Seal
215‧‧‧first elastic element
22‧‧‧Second Pump Unit
221‧‧‧Second pump casing
2211‧‧‧Second Pump Chamber
222‧‧‧Second water inlet
223‧‧‧Second Outlet
23‧‧‧Second check valve
231‧‧‧Second valve body
232‧‧‧Third Space
2321‧‧‧Third Block
233‧‧‧ Fourth Space
2331‧‧‧Fourth Block
234‧‧‧Second shaft
2341‧‧‧ Third extension
2342‧‧‧Fourth extension
2343‧‧‧Second Base
2344‧‧‧Second Seal
235‧‧‧Second elastic element
24‧‧‧The first connector group
241‧‧‧first side
2411‧‧‧First water intake department
2412‧‧‧Second water inlet
242‧‧‧second side
2421‧‧‧First Outlet
25‧‧‧Second connector set
251‧‧‧third side
2511‧‧‧Second Outlet
2512‧‧‧Third Outlet
252‧‧‧Fourth side
2521‧‧‧Third water intake
26‧‧‧First connecting pipe
27‧‧‧Second connecting pipe
28‧‧‧ third connecting pipe
29‧‧‧ Fourth connecting pipe
3‧‧‧Tube body group
31‧‧‧First tube
32‧‧‧Second tube body
4‧‧‧Cooling unit
41‧‧‧Entrance
42‧‧‧Export
43‧‧‧Circulation chamber
5‧‧‧ cooling liquid
6‧‧‧ water tank
第1A圖係為本創作具有逆止閥的水冷泵浦結構之第一實施例之立體分解圖；
第1B圖係為本創作具有逆止閥的水冷泵浦結構之第一實施例之立體組合圖；
第2A圖係為本創作第一逆止閥之立體分解圖；
第2B圖係為本創作第一逆止閥之立體組合圖；
第2C圖係為本創作第一逆止閥之剖視圖；
第2D圖係為本創作第二逆止閥之剖視圖；
第3A圖係為本創作水冷模組之第一實施例之立體分解圖；
第3B圖係為本創作水冷模組之第一實施例之實施示意圖；
第3C圖係為本創作水冷模組之第一實施例之剖視示意圖；
第3D圖係為本創作水冷模組之第一實施例之另一剖視示意圖；
第4圖係為本創作水冷模組之第二實施例之立體組合圖；
第5圖係為本創作水冷模組之第三實施例之立體組合圖。
FIG. 1A is an exploded perspective view of a first embodiment of a water-cooled pump structure with a check valve;
Figure 1B is a three-dimensional assembled view of the first embodiment of the water-cooled pump structure with a check valve;
Figure 2A is a three-dimensional exploded view of the first check valve of this creation;
Figure 2B is a three-dimensional combination diagram of the first check valve of this creation;
Figure 2C is a sectional view of the first check valve of this creation;
Figure 2D is a sectional view of the second check valve of this creation;
Figure 3A is an exploded perspective view of the first embodiment of the creative water cooling module;
Figure 3B is a schematic diagram of the implementation of the first embodiment of the creative water cooling module;
Figure 3C is a schematic cross-sectional view of the first embodiment of the creative water cooling module;
FIG. 3D is another schematic sectional view of the first embodiment of the creative water cooling module;
FIG. 4 is a three-dimensional combined view of the second embodiment of the creative water cooling module;
FIG. 5 is a three-dimensional combined view of the third embodiment of the creative water cooling module.
Claims (17)
一第一泵浦單元，具有一第一泵殼體形成一第一泵浦腔室，該第一泵殼體具有一第一進水口及一第一出水口，該第一泵浦腔室係連通所述第一進水口及第一出水口；
一第一逆止閥，係對應與所述第一出水口相連接；
一第二泵浦單元，具有一第二泵殼體形成一第二泵浦腔室，該第二泵殼體具有一第二進水口及一第二出水口，該第二泵浦腔室係連通所述第二進水口及第二出水口；
一第二逆止閥，係對應與所述第二出水口相連接；
一第一接頭組，具有一第一進水部及一第二進水部及一第一出水部，該第一進水部對應連接該第一逆止閥，該第二進水部對應連接該第二逆止閥；及
一第二接頭組，具有一第三進水部及一第二出水部及一第三出水部，該第二出水部對應連接該第一進水口，該第三出水部對應連接該第二進水口。 A water-cooled pump structure with a check valve includes:
A first pump unit has a first pump casing forming a first pump chamber, the first pump casing has a first water inlet and a first water outlet, and the first pump chamber is Communicating with the first water inlet and the first water outlet;
A first check valve corresponding to the first water outlet;
A second pump unit has a second pump casing forming a second pump chamber. The second pump casing has a second water inlet and a second water outlet. The second pump chamber is Communicating with the second water inlet and the second water outlet;
A second check valve, which is correspondingly connected to the second water outlet;
A first connector group has a first water inlet portion, a second water inlet portion, and a first water outlet portion. The first water inlet portion is correspondingly connected to the first check valve, and the second water inlet portion is correspondingly connected. The second check valve; and a second joint group having a third water inlet portion, a second water outlet portion, and a third water outlet portion, the second water outlet portion is correspondingly connected to the first water inlet, and the third The water outlet is correspondingly connected to the second water inlet.
一第一泵浦單元，具有一第一泵殼體形成一第一泵浦腔室，該第一泵殼體具有一第一進水口及一第一出水口，該第一泵浦腔室係連通所述第一進水口及第一出水口；
一第一逆止閥，係對應與所述第一出水口相連接；
一第二泵浦單元，具有一第二泵殼體形成一第二泵浦腔室，該第二泵殼體具有一第二進水口及一第二出水口，該第二泵浦腔室係連通所述第二進水口及第二出水口；
一第二逆止閥，係對應與所述第二出水口相連接；
一第一接頭組，具有一第一進水部及一第二進水部及一第一出水部，該第一進水部對應連接該第一逆止閥，該第二進水部對應連接該第二逆止閥；
一第二接頭組，具有一第三進水部及一第二出水部及一第三出水部，該第二出水部對應連接該第一進水口，該第三出水部對應連接該第二進水口；
一管體組，具有一第一管體及一第二管體，該第一管體之一端係對應連通所述第一出水部，該第二管體之一端係對應連通所述第三進水部；及
一散熱單元，具有一入口及一出口，該入口係對應與所述第一管體之另一端相連通，該出口係對應與所述第二管體之另一端相連通，該散熱單元內部形成一流通腔室供一冷卻液體流通，該流通腔室與所述入口及出口相連通。 A water-cooled module includes:
A first pump unit has a first pump casing forming a first pump chamber, the first pump casing has a first water inlet and a first water outlet, and the first pump chamber is Communicating with the first water inlet and the first water outlet;
A first check valve corresponding to the first water outlet;
A second pump unit has a second pump casing forming a second pump chamber. The second pump casing has a second water inlet and a second water outlet. The second pump chamber is Communicating with the second water inlet and the second water outlet;
A second check valve, which is correspondingly connected to the second water outlet;
A first connector group has a first water inlet portion, a second water inlet portion, and a first water outlet portion. The first water inlet portion is correspondingly connected to the first check valve, and the second water inlet portion is correspondingly connected. The second check valve;
A second connector group has a third water inlet portion, a second water outlet portion, and a third water outlet portion. The second water outlet portion is correspondingly connected to the first water inlet, and the third water outlet portion is correspondingly connected to the second water inlet. Spout
A pipe body group has a first pipe body and a second pipe body. One end of the first pipe body corresponds to the first water outlet, and one end of the second pipe body corresponds to the third inlet. A water part; and a heat dissipation unit having an inlet and an outlet corresponding to the other end of the first pipe body, the outlet corresponding to the other end of the second pipe body, the A cooling chamber is formed inside the heat dissipation unit for a cooling liquid to circulate, and the circulation chamber is in communication with the inlet and the outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108210980U TWM586040U (en) | 2019-08-19 | 2019-08-19 | Water-cooling pump structure with check valve and water cooling module thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108210980U TWM586040U (en) | 2019-08-19 | 2019-08-19 | Water-cooling pump structure with check valve and water cooling module thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM586040U true TWM586040U (en) | 2019-11-01 |
Family
ID=69190403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108210980U TWM586040U (en) | 2019-08-19 | 2019-08-19 | Water-cooling pump structure with check valve and water cooling module thereof |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM586040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI708037B (en) * | 2019-08-19 | 2020-10-21 | 奇鋐科技股份有限公司 | Water-cooling pump structure with check valves and water-cooling module thereof |
| TWI767774B (en) * | 2020-11-16 | 2022-06-11 | 廣達電腦股份有限公司 | Cooling device, cooling assembly, and liquid cooling system |
-
2019
- 2019-08-19 TW TW108210980U patent/TWM586040U/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI708037B (en) * | 2019-08-19 | 2020-10-21 | 奇鋐科技股份有限公司 | Water-cooling pump structure with check valves and water-cooling module thereof |
| TWI767774B (en) * | 2020-11-16 | 2022-06-11 | 廣達電腦股份有限公司 | Cooling device, cooling assembly, and liquid cooling system |
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