CN219228260U - Combined radiating fan frame of computer power supply - Google Patents
Combined radiating fan frame of computer power supply Download PDFInfo
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- CN219228260U CN219228260U CN202223498375.4U CN202223498375U CN219228260U CN 219228260 U CN219228260 U CN 219228260U CN 202223498375 U CN202223498375 U CN 202223498375U CN 219228260 U CN219228260 U CN 219228260U
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- power supply
- computer power
- outer plate
- heat dissipation
- fan
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The utility model discloses a combined radiating fan frame body of a computer power supply, which comprises a dustproof outer plate, an upper radiating fan frame and a lower radiating fan frame, wherein the computer power supply is connected with the radiating fan, the computer power supply and the radiating fan are accommodated in a peripheral computer power supply shell, a plug-in groove facing the radiating fan is formed in the computer power supply shell, the dustproof outer plate is slidably plugged in the plug-in groove so as to control the opening and closing of the plug-in groove, an airflow channel of the radiating fan is formed in the dustproof outer plate, the upper radiating fan frame is fixed at the top end of the computer power supply shell, the lower radiating fan frame is fixed on the dustproof outer plate, and when the plug-in groove is closed by the dustproof outer plate, the lower radiating fan frame can be butted with the upper radiating fan frame to form an annular shell structure surrounding the radiating fan. Accordingly, the computer power supply shell does not need to be disassembled, the dustproof outer plate drives the lower frame of the cooling fan to slide out, the cooling fan can be exposed, the fan blade is convenient to directly fix, dust on the surface of the fan blade is removed by using a cleaning tool, and the cleaning efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of computer power supplies, in particular to a combined heat dissipation fan frame body of a computer power supply.
Background
The computer power supply is an important component for converting external alternating current into direct current which can be directly used by various hardware in the computer host, and is generally assembled by arranging a computer power supply shell in the computer host to form an enclosed independent space for accommodating the computer power supply. The computer power supply is required to be provided with a cooling fan, and an airflow channel and cooling holes are correspondingly formed in the computer power supply shell so as to solve the cooling problem of the computer power supply. After a period of use, because the radiator fan drives the air current to flow and can introduce the dust in the air, the dust is very easy to accumulate on the radiator fan and influence the normal use of the radiator fan, and the normal heat dissipation is influenced and the work of the computer power supply is influenced to the internal hardware of the polluted computer power supply possibly. However, the heat dissipation fan is built in the computer power supply housing and attached to the air flow channel facing the inner wall of the computer power supply housing, and it is difficult to clean and remove dust from the heat dissipation fan unless the computer power supply housing is completely detached and the heat dissipation fan is taken out. Especially, the dust that is stained on the flabellum is generally more intractable, and is provided with the annular fan framework that the protection was used generally around the flabellum, restricts cleaning tool's activity space, and the flabellum will be born the weight of and rotate when wiping, and the cleaning degree of difficulty is higher under the condition that does not dismantle. The computer power supply shell structure is generally installed and fixed in a screw mode and the like, and the disassembly process is tedious and time-consuming.
Thus, a new solution is necessary to solve the above problems.
Disclosure of Invention
Accordingly, the present utility model is directed to a combined heat dissipation fan frame for a computer power supply to solve the above-mentioned problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a combined type heat dissipation fan frame body of a computer power supply, which comprises a dustproof outer plate, an upper heat dissipation fan frame and a lower heat dissipation fan frame, wherein the computer power supply is connected with the heat dissipation fan, the computer power supply and the heat dissipation fan are accommodated in a peripheral computer power supply shell, an inserting groove facing the heat dissipation fan is formed in the computer power supply shell, the dustproof outer plate is slidably inserted in the inserting groove so as to control the opening and closing of the inserting groove, an air flow channel of the heat dissipation fan is formed in the dustproof outer plate, the upper heat dissipation fan frame is fixed at the top end of the computer power supply shell, the lower heat dissipation fan frame is fixed on the dustproof outer plate, and the lower heat dissipation fan frame can be in butt joint with the upper heat dissipation fan frame along with the dustproof outer plate to form an annular shell structure enclosing the heat dissipation fan when the inserting groove is closed.
Preferably, the dustproof outer plate is further provided with a bolt hole, a limiting bolt is arranged in the bolt hole, a bolt buckle is arranged on the computer power supply shell corresponding to the limiting bolt, and the limiting bolt is used for being matched with the bolt buckle to lock the dustproof outer plate when the dustproof outer plate seals the plug-in groove.
Preferably, the bolt hole is positioned in an adjacent area between the bottom of the dustproof outer plate and the computer power supply shell.
Preferably, the limiting bolt comprises a limiting cap, a stirring part and a pin rod, wherein the limiting cap is clamped on the outer side of the dustproof outer plate, the stirring part and the pin rod are positioned on the inner side of the dustproof outer plate, the stirring part is connected with the limiting cap, and the pin rod is fixed on the limiting cap.
Preferably, the inner diameter of the lower frame of the heat dissipation fan is gradually reduced along the direction facing away from the dustproof outer plate.
Preferably, the dustproof outer plate comprises a side plate and a bottom plate extending out from the side plate, the airflow channel is arranged on the side plate, and the lower frame of the heat dissipation fan is attached to the side plate and is borne on the bottom plate.
Preferably, the lower frame of the heat dissipation fan is detachably locked to the side plate and the bottom plate through screws respectively.
Preferably, the insertion groove is a sliding groove matched with the edge of the side plate, so that the side plate can slide up and down along the sliding groove
The technical effects obtained by the technical scheme of the utility model include:
the combined radiating fan frame body of the computer power supply is provided with the slidable dustproof outer plate to realize the opening and closing of the computer power supply shell on the inserting groove formed in the computer power supply shell, and the radiating fan lower frame which can be in butt joint with the radiating fan upper frame is fixed on the dustproof outer plate, so that the radiating fan can move along with the inserting groove, and meanwhile, the combination and separation of the surrounding protection structures of the radiating fan are realized. Therefore, the radiating fan and the fan blades can be easily exposed for cleaning, the dust collecting box is realized by utilizing the lower frame of the radiating fan, the problem that dust is difficult to clean due to the fact that the radiating fan is hidden and attached to the computer power supply shell is solved, a user can directly use a cleaning tool to remove dust accumulated on the surfaces of the fan blades, and the fan blades can be directly held and fixed during cleaning so as to avoid the effect of the cleaning effect caused by the rotation of the stress of the fan blades. The method omits the complicated operation of disassembling the computer power supply shell, improves the cleaning operation efficiency and saves the operation time. The combined heat radiation fan frame body has simple structure, is easy to realize, has low consumption cost and is beneficial to mass production.
Drawings
Fig. 1 is a schematic structural diagram of a combined heat dissipation fan frame of a computer power supply provided by the utility model in a state that an insertion groove is correspondingly opened;
fig. 2 is a partial enlarged view of a dashed box area a of fig. 1;
fig. 3 is a schematic structural diagram of the combined heat dissipating fan frame in a state of corresponding to the closed insertion slot;
fig. 4 is a partial enlarged view of a dashed box area B of fig. 3;
fig. 5 is a sectional view of the combined heat dissipating fan frame.
The reference numerals in the above figures are:
the dustproof outer plate 1, the side plate 1a, the bottom plate 1b, the air flow channel 101, the bolt hole 102, the limit bolt 11, the limit cap 111, the toggle part 112, the pin rod 113, the pin buckle 12, the upper frame 21 of the heat dissipation fan, the lower frame 22 of the heat dissipation fan, the heat dissipation fan 3, the computer power supply shell 4 and the plug-in slot 40.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings. Examples of these preferred embodiments are illustrated in the accompanying drawings. The embodiments of the utility model shown in the drawings and described in accordance with the drawings are merely exemplary and the utility model is not limited to these embodiments.
It should be noted here that, in order to avoid obscuring the present utility model due to unnecessary details, only structures and/or processing steps closely related to the scheme according to the present utility model are shown in the drawings, while other details having little relevance are omitted.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a combined heat dissipation fan frame for a computer power supply, where the combined heat dissipation fan frame includes a dust-proof outer plate 1, a heat dissipation fan upper frame 21, and a heat dissipation fan lower frame 22. The computer power supply is connected with a heat dissipation fan 3, the computer power supply and the heat dissipation fan 3 are accommodated in a peripheral computer power supply shell 4, an inserting groove 40 facing the heat dissipation fan 3 is formed in the computer power supply shell 4, the dustproof outer plate 1 is slidably inserted in the inserting groove 40 to control the opening and closing of the inserting groove 40, and an air flow channel 101 of the heat dissipation fan 3 is formed in the dustproof outer plate 1. The upper frame 21 of the heat dissipation fan is fixed on the top end of the computer power supply shell 4, the lower frame 22 of the heat dissipation fan is fixed on the dustproof outer plate 1, and the lower frame 22 of the heat dissipation fan can be butted with the upper frame 21 of the heat dissipation fan to form an annular shell structure surrounding the heat dissipation fan 3 when the dustproof outer plate 1 seals the inserting groove 40.
After a period of use of the computer power supply, dust in the outside air is introduced by the air flow flowing through the air flow channel 101, and dust is accumulated on the blade surfaces of the cooling fan 3, but based on the combined cooling fan frame body of the computer power supply provided by the embodiment of the utility model, the plug-in groove 40 formed on the computer power supply housing 4 can be opened and closed by sliding plug-in of the dustproof outer plate 1 in the combined cooling fan frame body, so that the cooling fan 3 is easily exposed for cleaning, the problem that dust is difficult to clean due to the fact that the cooling fan 3 is hidden and attached to the computer power supply housing 4 is solved, in addition, the structure that the cooling fan lower frame 22 and the cooling fan upper frame 21 can be separated and recombined is utilized, the enclosing of the cooling fan 3 by the cooling fan lower frame 22 along with the movement of the dustproof outer plate 1 is further exposed, a user can conveniently and directly use a cleaning tool to remove the dust accumulated on the surface of the fan blade, and the fan blade can be directly held and fixed during cleaning so as to avoid the effect of the rotation of the fan blade during cleaning. The cleaning machine does not need to carry out complicated operation of disassembling the computer power supply shell 4, improves the cleaning operation efficiency and saves the operation time. The combined heat radiation fan frame body has simple structure, is easy to realize, has low consumption cost and is beneficial to mass production.
In addition, because the dust can subside to the lower frame 22 of the cooling fan under the action of gravity, the lower frame 22 of the cooling fan can play the role of a dust collecting container, and the fallen dust is collected together, and after the dustproof outer plate 1 slides downwards to open the inserting groove 40, the lower frame 22 of the cooling fan which slides downwards is positioned outside the computer power supply shell 4, so that the dust collecting container is convenient to clean together.
As shown in fig. 4 and 5, further, the dustproof outer plate 1 is further provided with a pin hole 102, a limiting pin 11 is disposed in the pin hole 102, a pin buckle 12 is disposed on the computer power supply housing 4 corresponding to the limiting pin 11, and the limiting pin 11 is used for locking the dustproof outer plate 1 in cooperation with the pin buckle 12 when the dustproof outer plate 1 seals the insertion slot 40. The quick locking of the dustproof outer plate 1 can be easily realized by utilizing the cooperation of the limiting plug 11 and the pin buckle 12, and the dustproof outer plate 1 can be used as other feasible implementation modes of the dustproof outer plate 1, and the dustproof outer plate 1 is provided with a buckle, a thread lock and other structures, which can be set according to the requirements of a production party and are not repeated herein.
In order to facilitate the cooperation of the limit plug 11 and the latch 12 with the shortest travel and reduce the complexity of the structure, the plug hole 102 is located in the adjacent area between the bottom of the dustproof outer plate 1 and the computer power supply housing 4.
Specifically, the limiting plug 11 includes a limiting cap 111, a stirring portion 112 and a pin 113, the limiting cap 111 is clamped on the outer side of the dustproof outer plate 1, the stirring portion 112 and the pin 113 are located on the inner side of the dustproof outer plate 1, the stirring portion 112 is connected with the limiting cap 111, and the pin 113 is fixed on the limiting cap 111. The limiting cap 111 plays a role in limiting the whole limiting plug 11 to move in the plug hole 102, and when the limiting plug is used, a user can drive the pin rod 113 to move and contact and cooperate with the pin buckle 12 only by poking the poking part 112, so that a locking effect is achieved.
Illustratively, the inner diameter of the heat dissipation fan lower frame 22 gradually decreases in a direction facing away from the dust-proof outer plate 1. Therefore, the lower frame 22 of the heat dissipation fan is like the chute structure of the dustproof outer plate 1, so that dust collected in the lower frame 22 of the heat dissipation fan is not easy to fall out and enter the computer power supply, damage to the computer power supply is avoided, and dust in the lower frame 22 of the heat dissipation fan is conveniently cleaned uniformly when the dust slides out of the dustproof outer plate 1 and the lower frame 22 of the heat dissipation fan.
Specifically, the dust-proof outer plate 1 includes a side plate 1a and a bottom plate 1b extending from the side plate 1a, the air flow channel 101 is opened on the side plate 1a, and the heat dissipation fan lower frame 22 is attached to the side plate 1a and is carried on the bottom plate 1b. The bottom plate 1b is positioned at the bottom of the computer power supply shell 4, and also can collect a large amount of dust, so that the dust can slide downwards to exit the outside of the computer power supply shell 4, and the cleaning is convenient.
Illustratively, the heat dissipating fan lower frame 22 is detachably attached to the side plate 1a and the bottom plate 1b by screws, respectively. Thus, when necessary, the lower frame 22 of the heat dissipation fan can be detached from the side plate 1a and the bottom plate 1b, and the lower frame 22 of the heat dissipation fan can be further conveniently taken out directly for cleaning.
Specifically, the insertion groove 40 is a sliding groove that mates with the edge of the side plate 1a, so that the side plate 1a can slide up and down along the sliding groove.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely exemplary of the application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the application and are intended to be comprehended within the scope of the application.
Claims (8)
1. A combined heat radiation fan frame body of a computer power supply is characterized by comprising a dustproof outer plate (1), a heat radiation fan upper frame (21) and a heat radiation fan lower frame (22),
the computer power supply is connected with a heat dissipation fan (3), the computer power supply and the heat dissipation fan (3) are accommodated in a peripheral computer power supply shell (4), a plug-in groove (40) facing the heat dissipation fan (3) is formed in the computer power supply shell (4), the dustproof outer plate (1) is slidably plugged in the plug-in groove (40) to control the plug-in groove (40) to be opened and closed, an air flow channel (101) of the heat dissipation fan (3) is formed in the dustproof outer plate (1),
the upper frame (21) of the heat dissipation fan is fixed at the top end of the computer power supply shell (4), the lower frame (22) of the heat dissipation fan is fixed on the dustproof outer plate (1), and the lower frame (22) of the heat dissipation fan can be butted with the upper frame (21) of the heat dissipation fan to form an annular shell structure enclosing the heat dissipation fan (3) when the dustproof outer plate (1) is used for sealing the inserting groove (40).
2. The combined heat radiation fan frame body of a computer power supply according to claim 1, wherein the dustproof outer plate (1) is further provided with a bolt hole (102), a limiting bolt (11) is arranged in the bolt hole (102), a bolt buckle (12) is arranged on the computer power supply shell (4) corresponding to the limiting bolt (11), and the limiting bolt (11) is used for being matched with the bolt buckle (12) to lock the dustproof outer plate (1) when the dustproof outer plate (1) seals the inserting groove (40).
3. The combined heat dissipation fan frame body of the computer power supply according to claim 2, wherein the bolt hole (102) is positioned at the adjacent area between the bottom of the dustproof outer plate (1) and the computer power supply shell body (4).
4. The combined heat radiation fan frame body of the computer power supply according to claim 3, characterized in that the limit plug pin (11) comprises a limit cap (111), a poking part (112) and a pin rod (113), the limit cap (111) is clamped on the outer side of the dustproof outer plate (1), the poking part (112) and the pin rod (113) are positioned on the inner side of the dustproof outer plate (1), the poking part (112) is connected with the limit cap (111), and the pin rod (113) is fixed on the limit cap (111).
5. The combined heat dissipating fan frame for a computer power supply according to claim 1, wherein the inner diameter of the heat dissipating fan lower frame (22) gradually decreases in a direction facing away from the dust-proof outer plate (1).
6. The combined heat dissipation fan frame body of the computer power supply according to claim 1, wherein the dustproof outer plate (1) comprises a side plate (1 a) and a bottom plate (1 b) extending from the side plate (1 a), the air flow channel (101) is formed on the side plate (1 a), and the heat dissipation fan lower frame (22) is attached to the side plate (1 a) and is borne on the bottom plate (1 b).
7. The combined heat dissipating fan frame for computer power supply according to claim 6, wherein the heat dissipating fan lower frame (22) is detachably locked to the side plate (1 a) and the bottom plate (1 b) by screws, respectively.
8. The combined heat dissipation fan frame body for a computer power supply according to claim 6, wherein the insertion groove (40) is a sliding groove matched with the edge of the side plate (1 a), so that the side plate (1 a) can slide up and down along the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223498375.4U CN219228260U (en) | 2022-12-28 | 2022-12-28 | Combined radiating fan frame of computer power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223498375.4U CN219228260U (en) | 2022-12-28 | 2022-12-28 | Combined radiating fan frame of computer power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219228260U true CN219228260U (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223498375.4U Active CN219228260U (en) | 2022-12-28 | 2022-12-28 | Combined radiating fan frame of computer power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219228260U (en) |
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2022
- 2022-12-28 CN CN202223498375.4U patent/CN219228260U/en active Active
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