CN219019372U - Power supply protection shell convenient to heat dissipation - Google Patents

Power supply protection shell convenient to heat dissipation Download PDF

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Publication number
CN219019372U
CN219019372U CN202223051284.6U CN202223051284U CN219019372U CN 219019372 U CN219019372 U CN 219019372U CN 202223051284 U CN202223051284 U CN 202223051284U CN 219019372 U CN219019372 U CN 219019372U
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heat dissipation
power supply
channels
inner cavity
mounting
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CN202223051284.6U
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朱文平
胡利荣
杨静
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Foshan Tailu Metal Products Co ltd
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Foshan Tailu Metal Products Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

The utility model provides a power supply protection shell convenient for heat dissipation. The power supply protection shell convenient for heat dissipation comprises a bottom shell; the upper cover is arranged at the upper part of the inner cavity of the bottom shell; the two groups of heat dissipation channels are symmetrically arranged on the left side and the right side of the inner cavity of the bottom shell; the ash removal mechanism is arranged in the inner cavity of the bottom shell, the ash removal mechanism comprises two mounting rods, two outer hairbrush plates, two inner hairbrush plates, a bidirectional reciprocating screw rod and two mounting channels, the two mounting channels are symmetrically arranged on the left side and the right side of the bottom surface of the inner cavity of the bottom shell, the mounting rods are vertically arranged in the inner cavities of the mounting channels, and the top ends of the mounting rods extend out of the inner cavities of the corresponding mounting channels. The power supply protection shell convenient for heat dissipation has the advantages of convenience in use, convenience in dust rapid cleaning, difficulty in influencing normal operation of a power supply and high practicality.

Description

Power supply protection shell convenient to heat dissipation
Technical Field
The utility model relates to the technical field of power supply protection shells, in particular to a power supply protection shell convenient for heat dissipation.
Background
The power supply is a device for converting other forms of energy into electric energy and providing the electric energy for a circuit (electronic equipment), has a wide application range in various industries, and is usually installed and protected by using a protective shell in order to avoid damage such as collision and extrusion in the use process.
The utility model provides a current power supply protective housing, like chinese patent No. "CN208110530U", a computer outage stand-by power supply protection device, its major structure includes stand-by power supply main part, protection mechanism and cooling mechanism, protection mechanism sets up in the stand-by power supply main part outside, cooling mechanism sets up inside protection mechanism, protection mechanism includes first protective housing, tongue-and-groove, second protective housing, tenon, magnet piece one and magnet piece two, first protective housing installs in stand-by power supply main part left side, the second protective housing is installed on stand-by power supply main part right side, the tongue-and-groove is seted up at first protective housing right-hand member face, the tenon is installed at second protective housing left end face, magnet piece one is installed at tenon left end face, magnet piece two are installed in tongue-and-groove inside left side, the second protective housing is connected with the tongue-and-groove, cooling mechanism includes heat dissipation window, miniature fan, mounting bracket and filter screen, the window sets up at first protective housing left end face, first protective housing right end face, first protective housing is installed at stand-by power supply main part right side, the tongue-and-groove is installed at two side filter screen inside the inside mounting of the miniature fan, the inside mounting is installed at the inside cooling window is installed down to the miniature fan left side.
Although the device is added with the radiating window, the micro fan, the mounting bracket and the filtering mesh screen, the design is convenient for the heat dissipation of the standby power supply, solves the problem that the original computer power-off standby power supply has no heat dissipation structure, and improves the heat dissipation performance of the utility model.
But the device can't clear up the dust that adheres to on heat dissipation window and the power, when the device mix the back at long-term in-process air's batting and dust, easy adhesion is on the filtration mesh screen on power surface and heat dissipation window, make the sieve mesh of filtration mesh screen produce the jam, reduced air flow and velocity of flow through the heat dissipation window, reduced the radiating effect of power, after need operating personnel dismantle the screw of device one by one, take out filtration mesh screen and power and carry out dust clearance, waste time and energy, influence the normal operation of power, thereby the problem that the device practicality is low has been led to.
Therefore, it is necessary to provide a new power protection shell which is convenient for heat dissipation to solve the above technical problems.
Disclosure of Invention
The utility model solves the technical problem of providing the power supply protection shell which is convenient to use, convenient and quick to clean up dust, difficult to influence normal operation of a power supply, high in practicability and convenient to radiate.
In order to solve the above technical problems, the power supply protection shell convenient for heat dissipation provided by the present utility model includes: a bottom case; the upper cover is arranged at the upper part of the inner cavity of the bottom shell; the two groups of heat dissipation channels are symmetrically arranged on the left side and the right side of the inner cavity of the bottom shell; the ash removal mechanism is arranged in the inner cavity of the bottom shell, the ash removal mechanism comprises two mounting rods, two outer hairbrush plates, two inner hairbrush plates, two bidirectional reciprocating screw rods and two mounting channels, the two mounting channels are symmetrically arranged on the left side and the right side of the bottom surface of the inner cavity of the bottom shell, the mounting rods are vertically arranged in the inner cavities of the mounting channels, the top ends of the mounting rods extend out of the inner cavities of the corresponding mounting channels, the outer hairbrush plates are fixedly arranged on the outer side walls of the mounting rods, the brush faces of the outer hairbrush plates are movably connected with the inner cavity side walls of the bottom shell and the inner cavity walls of the heat dissipation channels, the inner hairbrush plates are fixedly arranged on the inner side walls of the mounting rods, and the bidirectional reciprocating screw rods are movably arranged on the front side walls of the bottom shell through bearings.
Preferably, two assembly channels are symmetrically arranged on the upper surface of the upper cover, and a blower is fixedly arranged in an inner cavity of each assembly channel through a bracket.
Preferably, two groups of radiating fins are symmetrically fixed on the bottom surface of the upper cover, the two groups of radiating fins are circumferentially and equidistantly arranged by taking the two assembly channels as axes respectively, and a radiating plate is fixedly installed between the two mounting rods on the bottom surface of the bottom shell.
Preferably, the two installation channels are communicated through a communication cavity, a connecting rod is slidably installed in the inner cavity of the communication cavity, two ends of the connecting rod extend into the inner cavities of the two installation channels respectively, and two ends of the connecting rod are fixedly connected with the inner side walls of the two installation rods respectively.
Preferably, the rear end of the bidirectional reciprocating screw rod extends into the inner cavity of the communication cavity, and the connecting rod is in threaded connection with the bidirectional reciprocating screw rod.
Preferably, two groups of butt joint holes are symmetrically formed in the left side and the right side of the upper portion of the inner cavity of the bottom shell, two threaded holes are symmetrically formed in the left side wall and the right side wall of the upper cover, and the same screw is installed on the butt joint holes and the corresponding threaded holes in a threaded mode.
Preferably, the bottom surface of the bottom shell is symmetrically and fixedly provided with two triangular bases, and the upper surface of each triangular base is symmetrically provided with two mounting holes.
Compared with the related art, the power supply protection shell convenient for heat dissipation has the following beneficial effects:
the utility model provides a power supply protection shell convenient for heat dissipation, which is characterized in that an outer hairbrush plate and an inner hairbrush plate are arranged, an operator twists a bidirectional reciprocating screw rod to drive two mounting rods to reciprocate, so that the corresponding outer hairbrush plate and inner hairbrush plate are driven to reciprocate, and further the brush surface of the outer hairbrush plate rubs and cleans dust attached to the inner wall of a bottom shell and the inner cavity of a heat dissipation channel, and meanwhile, the brush surface of the inner hairbrush plate rubs and cleans dust attached to the side wall of a power supply, so that the air flow and the flow rate of the heat dissipation channel are improved, the dust is convenient to clean rapidly, the normal operation of the power supply is not easy to be influenced, the problem that the traditional power supply protection shell cannot clean rapidly the dust attached to a heat dissipation window and the power supply when being used for a long time is solved, and the dust is easy to attach to a filter mesh screen on the surface of the power supply after the air flock and the dust are mixed, the time and the flow rate of the heat dissipation window are reduced, the effect of the power supply is reduced, the operator is required to detach the dust attached to the side wall of the power supply one by one, the filter mesh screen and the power supply is influenced by the power supply, and the air flow is easy to clean, and the power supply is low in practical performance is avoided; the heat generated by the power supply is absorbed through the heat dissipation fins, the heat is dissipated to the air, meanwhile, when the blower blows external air to the upper surface of the power supply, the air and the upper surface of the power supply collide to flow in a dispersing way all around to rapidly cool the heat dissipation fins, and when the air flows in the inner cavity of the bottom shell, the air can blow scattered dust generated during cleaning of the outer hairbrush plate and the inner hairbrush plate to the outside of the inner cavity of the bottom shell, and the heat dissipation effect is good and the efficiency is high.
Drawings
FIG. 1 is a schematic diagram of a power supply protection shell with heat dissipation function according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of the bottom shell, mounting channels, mounting rods, outer brush plates, inner brush plates, heat dissipating channels and bi-directional reciprocating screw rods according to the present utility model;
FIG. 3 is an enlarged schematic view of portion A shown in FIG. 2;
FIG. 4 is a schematic view of the structure of the mounting rod, outer brush plate, inner brush plate, connecting rod and bi-directional reciprocating screw rod of the present utility model;
fig. 5 is a schematic view showing the bottom view of the upper cover, mounting channel, blower and heat dissipating fin of the present utility model.
Reference numerals in the drawings: 1. a bottom case; 2. an upper cover; 3. a heat dissipation channel; 41. a mounting rod; 42. an outer brush plate; 43. an inner brush plate; 44. a bidirectional reciprocating screw rod; 45. a mounting channel; 5. assembling the channel; 6. a blower; 7. a heat radiation fin; 8. a heat dissipation plate; 9. a connecting rod; 10. a screw; 11. a triangular base.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-5 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a power protection shell for facilitating heat dissipation according to the present utility model; FIG. 2 is a schematic view of the structure of the bottom shell, mounting channels, mounting rods, outer brush plates, inner brush plates, heat dissipating channels and bi-directional reciprocating screw rods according to the present utility model; FIG. 3 is an enlarged schematic view of portion A shown in FIG. 2;
FIG. 4 is a schematic view of the structure of the mounting rod, outer brush plate, inner brush plate, connecting rod and bi-directional reciprocating screw rod of the present utility model; fig. 5 is a schematic view showing the bottom view of the upper cover, mounting channel, blower and heat dissipating fin of the present utility model.
A power supply protective housing convenient to heat dissipation includes: a bottom shell 1, wherein a power supply is arranged in an inner cavity of the bottom shell 1; an upper cover 2, wherein the upper cover 2 is arranged at the upper part of the inner cavity of the bottom shell 1; two groups of heat dissipation channels 3, wherein the two heat dissipation channels 3 are symmetrically arranged on the left side and the right side of the inner cavity of the bottom shell 1; the dust removing mechanism is arranged in the inner cavity of the bottom shell 1 and comprises two mounting rods 41, two outer brush plates 42, two inner brush plates 43, a bidirectional reciprocating screw rod 44 and two mounting channels 45, wherein the two mounting channels 45 are symmetrically arranged on the left side and the right side of the bottom surface of the inner cavity of the bottom shell 1, the mounting rods 41 are vertically arranged in the inner cavity of the mounting channels 45, the top ends of the mounting rods 41 extend out of the inner cavity of the corresponding mounting channels 45, the outer brush plates 42 are fixedly arranged on the outer side walls of the mounting rods 41, brush surfaces of the outer brush plates 42 are movably connected with the inner cavity side walls of the bottom shell 1 and the inner cavity walls of the heat dissipation channels 3, the inner brush plates 43 are fixedly arranged on the inner side walls of the mounting rods 41, the bidirectional reciprocating screw rod 44 is in transmission connection with the bidirectional reciprocating screw rod 44, operators twist the bidirectional reciprocating screw rod 44 to drive the two mounting rods 41 to reciprocate, so that the corresponding outer brush plates 42 and the inner brush plates 43 are driven to reciprocate, and the inner brush plates 43 are not in friction with the inner side walls of the bottom shell 1, and the inner side walls of the bottom shell 1 are not in friction with the power supply device, and the dust is not easy to clean the inner side walls of the inner walls of the bottom shell 1.
Two assembly channels 5 have been seted up to upper surface symmetry of upper cover 2, through support fixed mounting in the inner chamber of assembly channel 5 have hair-dryer 6, start hair-dryer 6 blows outside air through assembly channel 5 to the inner chamber of drain pan 1 in carrying out the forced air cooling heat dissipation to the power, has promoted the radiating efficiency of power.
The bottom surface symmetry of upper cover 2 is fixed with two sets of fin 7, and two sets of fin 7 use two assembly passageway 5 as the equidistant range in axle center circumference respectively, just the bottom surface of drain pan 1 is located between two installation poles 41 fixed mounting has heating panel 8, fin 7 absorbs the heat that the power produced to give off the heat in the air, promoted the radiating area of power, simultaneously when hair-dryer 6 blows outside air to the power upper surface, air and power upper surface striking are to the scattered flow all around with fin 7 rapid cooling, and radiating effect is good, efficient, and when the air is in the inner chamber of drain pan 1 flows, can with the dust that drifts that produces when outer brush board 42 and interior brush board 43 clear up blows outside the inner chamber of drain pan 1.
The two installation channels 45 are communicated through the communication cavity, the connecting rod 9 is slidably installed in the inner cavity of the communication cavity, two ends of the connecting rod 9 extend into the inner cavities of the two installation channels 45 respectively, two ends of the connecting rod 9 are fixedly connected with inner side walls of the two installation rods 41 respectively, and when the two-way reciprocating screw rod 44 drives the connecting rod 9 to reciprocate, the two installation rods 41 can be driven to reciprocate synchronously, so that the ash cleaning efficiency is high.
The rear end of the bidirectional reciprocating screw rod 44 extends into the inner cavity of the communication cavity, the connecting rod 9 is in threaded connection with the bidirectional reciprocating screw rod 44, and the bidirectional reciprocating screw rod 44 rotates to drive the connecting rod 9 to reciprocate.
Two groups of butt joint holes are symmetrically formed in the left side and the right side of the upper portion of the inner cavity of the bottom shell 1, two threaded holes are symmetrically formed in the left side wall and the right side wall of the upper cover 2, the same screw 10 is installed on the butt joint holes and the corresponding threaded holes in a threaded mode, and the screw 10 is combined with or separated from the corresponding butt joint holes and the corresponding threaded holes, so that an operator can conveniently disassemble and assemble the bottom shell 1 and the upper cover 2.
Two triangular bases 11 are symmetrically and fixedly arranged on the bottom surface of the bottom shell 1, two mounting holes are symmetrically formed in the upper surface of the triangular bases 11, the distance between the bottom surface of the bottom shell 1 and the joint surface of the mounting part is convenient to lift, and dust can be conveniently discharged out of the inner cavity of the bottom shell 1 through the mounting channel 45 during ash removal.
The working principle of the power supply protection shell convenient for heat dissipation provided by the utility model is as follows:
during the use, combine or separate through screw 10 and corresponding butt joint hole and screw hole, make things convenient for operating personnel to dismouting bottom shell 1 and upper cover 2, radiating fin 7 absorbs the heat that the power produced, and give off the heat to in the air, when hair-dryer 6 blows outside air to the power upper surface, air and power upper surface striking are to the scattered flow all around with radiating fin 7 carries out quick cooling, and when the air flows in the inner chamber of bottom shell 1, can blow the dust that wafts that produces when outer brush board 42 and interior brush board 43 clear up outside the inner chamber of bottom shell 1, operating personnel twists two reciprocating screw 44 drive two installation pole 41 reciprocating motion, thereby drive the dust that the inner wall of corresponding outer brush board 42 and interior brush board 43 reciprocating motion, and then the brush face of outer brush board 42 carries out the friction clearance to the dust that adheres to in the inner chamber of bottom shell 1 and heat dissipation passageway 3, the brush face of interior brush board 43 carries out the friction clearance to the dust that the lateral wall of power simultaneously, be convenient for clear up the dust, the normal operation of power is difficult for influencing, the device practicality is high.
Compared with the related art, the power supply protection shell convenient for heat dissipation has the following beneficial effects:
the utility model provides a power supply protection shell convenient for heat dissipation, through arranging an outer hairbrush plate 42 and an inner hairbrush plate 43, an operator twists a bidirectional reciprocating screw rod 44 to drive two mounting rods 41 to reciprocate, so that the corresponding outer hairbrush plate 42 and inner hairbrush plate 43 are driven to reciprocate, and further the brush surface of the outer hairbrush plate 42 rubs and cleans dust attached to the inner wall of a bottom shell 1 and the inner cavity of a heat dissipation channel 3, and meanwhile, the brush surface of the inner hairbrush plate 43 rubs and cleans dust attached to the side wall of a power supply, so that the air flow and the flow rate of the heat dissipation channel 3 are improved, the dust can be conveniently and rapidly cleaned, the normal operation of the power supply is not easily affected, the dust attached to a heat dissipation window and the power supply cannot be quickly cleaned when the traditional power supply protection shell is used, and when the device is used for a long time, and the air wool and the dust are mixed, and are easily attached to a filter mesh screen on the surface of the power supply, the filter screen is blocked, the air flow and the flow rate of the filter screen are reduced, the effect of the power supply is required to detach the device, the filter screen and the dust is taken out, and the dust is easily cleaned, and the problem of the power supply is low in time and labor is wasted, and the practical and has the effect of cleaning on the power supply is avoided; the heat generated by the power supply is absorbed by the heat radiating fins 7 and dissipated to the air, meanwhile, when the blower 6 blows external air to the upper surface of the power supply, the air and the upper surface of the power supply collide to flow in a dispersing way all around to rapidly cool the heat radiating fins 7, and when the air flows in the inner cavity of the bottom shell 1, the air can blow scattered dust generated during cleaning of the outer hairbrush plate 42 and the inner hairbrush plate 43 to the outside of the inner cavity of the bottom shell 1, so that the heat radiating effect is good and the efficiency is high.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. A power supply protective housing convenient to heat dissipation, which characterized in that includes:
a bottom case;
the upper cover is arranged at the upper part of the inner cavity of the bottom shell;
the two groups of heat dissipation channels are symmetrically arranged on the left side and the right side of the inner cavity of the bottom shell;
the ash removal mechanism is arranged in the inner cavity of the bottom shell, the ash removal mechanism comprises two mounting rods, two outer hairbrush plates, two inner hairbrush plates, two bidirectional reciprocating screw rods and two mounting channels, the two mounting channels are symmetrically arranged on the left side and the right side of the bottom surface of the inner cavity of the bottom shell, the mounting rods are vertically arranged in the inner cavities of the mounting channels, the top ends of the mounting rods extend out of the inner cavities of the corresponding mounting channels, the outer hairbrush plates are fixedly arranged on the outer side walls of the mounting rods, the brush faces of the outer hairbrush plates are movably connected with the inner cavity side walls of the bottom shell and the inner cavity walls of the heat dissipation channels, the inner hairbrush plates are fixedly arranged on the inner side walls of the mounting rods, and the bidirectional reciprocating screw rods are movably arranged on the front side walls of the bottom shell through bearings.
2. The power supply protection shell convenient for heat dissipation according to claim 1, wherein two assembly channels are symmetrically formed on the upper surface of the upper cover, and a blower is fixedly installed in an inner cavity of the assembly channel through a bracket.
3. The power supply protection shell convenient for heat dissipation according to claim 2, wherein two groups of heat dissipation fins are symmetrically fixed on the bottom surface of the upper cover, the two groups of heat dissipation fins are circumferentially and equidistantly arranged by taking the two assembly channels as axes respectively, and a heat dissipation plate is fixedly installed between the two mounting rods on the bottom surface of the bottom shell.
4. The power supply protection shell convenient for heat dissipation according to claim 1, wherein the two installation channels are communicated through a communication cavity, a connecting rod is slidably installed in an inner cavity of the communication cavity, two ends of the connecting rod extend into the inner cavities of the two installation channels respectively, and two ends of the connecting rod are fixedly connected with inner side walls of the two installation rods respectively.
5. The heat dissipation facilitating power supply protective housing as defined in claim 4, wherein the rear end of the bi-directional reciprocating screw extends into the inner cavity of the communication cavity, and the connecting rod is in threaded connection with the bi-directional reciprocating screw.
6. The power supply protection shell convenient for heat dissipation according to claim 1, wherein two groups of butt joint holes are symmetrically formed in the left side and the right side of the upper portion of the inner cavity of the bottom shell, two threaded holes are symmetrically formed in the left side wall and the right side wall of the upper cover, and the butt joint holes and the corresponding threaded holes are provided with the same screw in a threaded mode.
7. The power supply protection shell convenient for heat dissipation according to claim 1, wherein two triangular bases are symmetrically and fixedly arranged on the bottom surface of the bottom shell, and two mounting holes are symmetrically formed in the upper surface of the triangular bases.
CN202223051284.6U 2022-11-16 2022-11-16 Power supply protection shell convenient to heat dissipation Active CN219019372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223051284.6U CN219019372U (en) 2022-11-16 2022-11-16 Power supply protection shell convenient to heat dissipation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223051284.6U CN219019372U (en) 2022-11-16 2022-11-16 Power supply protection shell convenient to heat dissipation

Publications (1)

Publication Number Publication Date
CN219019372U true CN219019372U (en) 2023-05-12

Family

ID=86236669

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223051284.6U Active CN219019372U (en) 2022-11-16 2022-11-16 Power supply protection shell convenient to heat dissipation

Country Status (1)

Country Link
CN (1) CN219019372U (en)

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