CN219019205U - Power supply heat dissipation shell installation assembly - Google Patents
Power supply heat dissipation shell installation assembly Download PDFInfo
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- CN219019205U CN219019205U CN202223047404.5U CN202223047404U CN219019205U CN 219019205 U CN219019205 U CN 219019205U CN 202223047404 U CN202223047404 U CN 202223047404U CN 219019205 U CN219019205 U CN 219019205U
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- 230000017525 heat dissipation Effects 0.000 title claims description 31
- 238000009434 installation Methods 0.000 title claims description 18
- 210000001503 joint Anatomy 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 101150006573 PAN1 gene Proteins 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a power supply radiating shell mounting assembly. The power supply radiating shell mounting assembly comprises a bottom shell; the cover plate is movably arranged in the inner cavity of the bottom shell; the two limiting frames are symmetrically and slidably arranged at the lower part of the inner cavity of the bottom shell; the screw rod is vertically and fixedly arranged at the upper part of the limiting frame; the two mounting channels are symmetrically arranged on the upper surface of the cover plate, and the top end of the screw rod extends to the upper part of the mounting channels; the two toothed plates are symmetrically and fixedly arranged in the inner cavity of the mounting channel; the clamping block is movably arranged on the upper portion of the screw rod. The power supply radiating shell mounting assembly provided by the utility model has the advantages of convenience in use, convenience in mounting and fixing power supplies with different sizes and high practicability.
Description
Technical Field
The utility model relates to the technical field of power supply radiating shells, in particular to a power supply radiating shell mounting assembly.
Background
The power supply is a device which converts other forms of energy into electric energy and provides the electric energy to a circuit (electronic equipment), and when the power supply is used, a heat dissipation shell is usually arranged outside the power supply to dissipate heat and protect the power supply, and the traditional heat dissipation shell is mainly connected with an upper cover through a mounting assembly by a bottom shell and is fixed to the power supply.
The utility model provides a current heat dissipation shell installation component, like chinese patent No. "CN216357976U", an aluminium system heat dissipation shell installation component, its major structure includes first casing, the top of first casing is equipped with the second casing, the side of second casing and first casing juncture is equipped with equipment mechanism, equipment mechanism includes the cooperation groove, the side on first casing top is seted up to the cooperation groove, and the inboard of cooperation groove is equipped with the butt joint strip, the bottom fixed connection of the top and the second casing side of butt joint strip, the embedding hole has been seted up to the bottom of cooperation groove one end, the one side of butt joint strip is gone up to the embedding hole, and the top of embedding hole is equipped with the movable groove, the top of movable groove is equipped with the overhead groove, the side of second casing is all seted up in to movable groove and overhead groove, and overhead groove runs through the side of second casing jointly, the bottom and the embedded hole joint of spacing pole, and the top fixed connection of spacing pole have an action piece, the action piece is located the top of upper spring and the bottom of top fixed connection spring, the top of top and the top of reset spring is located.
Although the device can utilize its inside cooperation groove and butt joint strip of establishing through two sets of equipment mechanisms that set up, when being convenient for to second casing bottom fixed connection, play good joint cooperation effect to between second casing and the first casing to utilize embedded hole, movable groove, overhead groove, gag lever post, action piece and reset spring that establish, play the effective spacing effect to the butt joint strip, thereby realize good equipment and the dismantlement effect between first casing and the second casing.
But the device is placed the power in first casing when using, and it is fixed to extrude the installation to the power through second casing and first casing joint, and the device only can be fixed to the power installation of appointed size, when the power installation to other sizes is fixed, need change the power heat dissipation shell of looks adaptation to the problem that the limitation is big, the device practicality is low when having caused power heat dissipation shell to use.
Accordingly, there is a need to provide a new power supply heat sink housing mounting assembly that solves the above-mentioned problems.
Disclosure of Invention
The utility model solves the technical problem of providing the power supply radiating shell mounting assembly which is convenient to use, convenient to mount and fix power supplies with different sizes and high in device practicability.
In order to solve the above technical problems, the power supply heat dissipation shell mounting assembly provided by the present utility model includes: a bottom case; the cover plate is movably arranged in the inner cavity of the bottom shell; the two limiting frames are symmetrically and slidably arranged at the lower part of the inner cavity of the bottom shell; the screw rod is vertically and fixedly arranged at the upper part of the limiting frame; the two mounting channels are symmetrically arranged on the upper surface of the cover plate, and the top end of the screw rod extends to the upper part of the mounting channels; the two toothed plates are symmetrically and fixedly arranged in the inner cavity of the mounting channel; the clamping block is movably arranged on the upper part of the screw rod, the tooth surfaces of the clamping block are movably connected with the tooth surfaces of the two corresponding toothed plates, the clamping block is rectangular, and the width of the clamping block is smaller than the width of the inner cavity of the mounting channel; the threaded sleeve is installed on the upper portion of the screw rod in a threaded mode, and the clamping block is in transmission connection with the threaded sleeve.
Preferably, the upper part of the screw rod is sleeved with an annular block in a sliding manner, the inner cavity of the clamping block is movably connected with the outer ring of the annular block through a bearing, and the upper surface of the annular block is movably connected with the bottom surface of the threaded sleeve.
Preferably, the lower part of the screw rod is movably sleeved with an assembly block through a bearing, the middle part of the screw rod is vertically movably sleeved with a compression spring, and two ends of the compression spring are fixedly connected with the bottom surface of the annular block and the upper surface of the assembly block respectively.
Preferably, 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, one group of heat dissipation channels is six to eight, five groups of heat dissipation holes are equidistantly arranged on the upper surface of the cover plate, and one group of heat dissipation holes is six to ten.
Preferably, four butt joint grooves are symmetrically formed in the upper parts of the left side and the right side of the inner cavity of the bottom shell, four butt joint blocks are symmetrically and fixedly arranged on the left side wall and the right side wall of the cover plate, and the butt joint blocks are movably connected with the corresponding butt joint grooves.
Preferably, the limit frame is composed of a sliding column, two cross bars and two cross bars, the sliding column is slidably mounted on the bottom surface of an inner cavity of the bottom shell, the sliding column is vertically arranged, the bottom end of the screw rod is fixedly connected with the top end of the sliding column, the two cross bars are symmetrically and fixedly mounted on the front side and the rear side of the sliding column, and the two cross bars are respectively and transversely fixedly mounted at one end of the corresponding cross bars.
Compared with the related art, the power supply radiating shell mounting assembly provided by the utility model has the following beneficial effects:
the utility model provides a power supply heat dissipation shell installation component, which is characterized in that a clamping block is arranged, an operator manually moves two screw rods to drive two limiting frames to be close to each other and tightly attached to the side face of a power supply, then the operator manually rotates to adjust the direction of the clamping block, and rotates a threaded sleeve to drive an annular block to vertically move downwards, so that the clamping block is driven to move downwards to be combined with two corresponding toothed plates to limit and fix the position of the limiting frames, a cover plate is driven to move downwards to squeeze and fix the upper surface of the power supply, and further, when a bottom shell and the cover plate are assembled, the power supplies with different sizes can be installed and fixed, the device practicability is high, and the problems that when the traditional heat dissipation shell installation component is used, only the power supplies with specified sizes are installed and fixed, and the matched power supply heat dissipation shells need to be replaced are large in use, and the practicability of the traditional heat dissipation shell installation component is low are solved.
Drawings
FIG. 1 is a schematic view of a power heat sink housing assembly according to a preferred embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic view of the structure of the cover plate, the base, the limiting frame, the screw and the clamping block in the utility model;
FIG. 4 is an enlarged schematic view of portion B shown in FIG. 3;
FIG. 5 is a schematic view of the structure of the screw, threaded sleeve, fixture block, toothed plate, mounting channel, and annular block of the present utility model when the cover plate is detached from the base;
FIG. 6 is an enlarged schematic view of portion C shown in FIG. 5;
fig. 7 is a schematic structural view of the threaded sleeve, the annular block and the clamping block according to the present utility model.
Reference numerals in the drawings: 1. a bottom case; 2. a cover plate; 3. a limiting frame; 4. a screw; 5. a mounting channel; 6. a toothed plate; 7. a clamping block; 8. a threaded sleeve; 9. an annular block; 10. a mounting block; 11. a compression spring; 12. a heat dissipation channel; 13. a heat radiation hole; 14. a butt joint groove; 15. and (5) butt joint blocks.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-7 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a power supply heat dissipation shell mounting assembly according to the present utility model; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is a schematic view of the structure of the cover plate, the base, the limiting frame, the screw and the clamping block in the utility model; FIG. 4 is an enlarged schematic view of portion B shown in FIG. 3; FIG. 5 is a schematic view of the structure of the screw, threaded sleeve, fixture block, toothed plate, mounting channel, and annular block of the present utility model when the cover plate is detached from the base; FIG. 6 is an enlarged schematic view of portion C shown in FIG. 5; fig. 7 is a schematic structural view of the threaded sleeve, the annular block and the clamping block according to the present utility model.
A power supply heat sink housing mounting assembly comprising: a bottom case 1; the cover plate 2 is movably arranged in the inner cavity of the bottom shell 1; the two limiting frames 3 are symmetrically and slidably arranged at the lower part of the inner cavity of the bottom shell 1, a power supply is arranged between the two limiting frames 3 in the bottom shell 1, and the two limiting frames 3 are mutually close to each other and can clamp and fix the power supply from the side face; the screw 4 is vertically and fixedly arranged at the upper part of the limiting frame 3; the two mounting channels 5 are symmetrically arranged on the upper surface of the cover plate 2, the top ends of the screw rods 4 extend to the upper side of the mounting channels 5, and the diameter of the screw rods 4 is smaller than the width of the inner cavity of the mounting channels 5; the two toothed plates 6 are symmetrically and fixedly arranged in the inner cavity of the mounting channel 5; the clamping block 7 is movably arranged on the upper part of the screw 4, the tooth surfaces of the clamping block 7 are movably connected with the tooth surfaces of the two corresponding toothed plates 6, the clamping block 7 is rectangular, the width of the clamping block 7 is smaller than the width of the inner cavity of the mounting channel 5, and the clamping block 7 can penetrate through the inner cavity of the mounting channel 5 by adjusting the angle of the clamping block 7; the screw sleeve 8, screw sleeve 8 screw thread installs screw rod 4's upper portion, just fixture block 7 with screw sleeve 8 transmission is connected, and operating personnel rotates screw sleeve 8 drive fixture block 7 moves in the vertical direction, thereby when installing fixedly to the power, operating personnel is manual with two spacing 3 are close to each other and press from both sides tightly the power follow the side, and will apron 2 is placed in the inner chamber of drain pan 1, simultaneously operating personnel is manual after adjusting the angle of fixture block 7 follow screw rod 4 runs through to the inner chamber upper portion of installation passageway 5, later adjusts the angle of fixture block 7 again, and rotates screw sleeve 8 drive fixture block 7 vertical movement makes fixture block 7 and two tooth plate 6 combine to fix the position of spacing 3, drive simultaneously apron 2 carries out the extrusion spacing of vertical direction to the power, then drain pan 1 with can install fixedly, the device practicality is high to the power of different sizes when apron 2 is assembled.
The upper portion slip cap of screw rod 4 is equipped with annular piece 9, the inner chamber of fixture block 7 passes through the outer lane swing joint of bearing and annular piece 9, just the upper surface of annular piece 9 and the bottom surface swing joint of screw sleeve 8, and operating personnel rotates the upper surface to annular piece 9 extrudees when screw sleeve 8 moves down, thereby drives annular piece 9 moves down, and then drives fixture block 7 moves down and combines with two pinion rack 6, has promoted the stability when fixture block 7 combines with two pinion rack 6.
The lower part of screw rod 4 is equipped with assembly piece 10 through bearing movable sleeve, the vertical movable sleeve in middle part of screw rod 4 is equipped with compression spring 11, compression spring 11's both ends respectively with the bottom surface of annular piece 9 and the last fixed surface of assembly piece 10 the elastic force of compression spring 11 down drive annular piece 9 upward movement and the contact of the bottom surface of screw sleeve 8, follow the drive fixture block 7 upward movement, be convenient for right when apron 2 installs, will the inner chamber of installation passageway 5 is convenient for behind fixture block 7 angle regulation, works as simultaneously when screw sleeve 8 upward movement the elastic force of compression spring 11 down drive fixture block 7 upward movement and two pinion racks 6 separation that correspond, be convenient for dismantle the device fast.
Two sets of heat dissipation channels 12 have been seted up to the inner chamber left and right sides symmetry of drain pan 1, a set of heat dissipation channel 12's quantity is six to eight, five sets of louvres 13 have been seted up to the upper surface equidistance of apron 2, a set of the quantity of louvre 13 is six to ten, through heat dissipation channel 12 and louvre 13 are convenient for make the heat emission of power discharge, have promoted the radiating effect to the power.
Four butt joint grooves 14 are symmetrically formed in the upper portions of the left side and the right side of the inner cavity of the bottom shell 1, four butt joint blocks 15 are symmetrically and fixedly arranged on the left side wall and the right side wall of the cover plate 2, the butt joint blocks 15 are movably connected with the corresponding butt joint grooves 14, and stability of the cover plate 2 during installation is improved.
The limiting frame 3 comprises a sliding column, two cross bars and two cutting bars, wherein the sliding column is slidably mounted on the bottom surface of an inner cavity of the bottom shell 1 and is vertically arranged, the bottom end of the screw 4 is fixedly connected with the top end of the sliding column, the two cross bars are symmetrically and fixedly mounted on the front side and the rear side of the sliding column, the two cutting bars are respectively and transversely fixedly mounted at one ends of the corresponding cross bars, the two cross bars can be used for limiting and fixing the power supply in the left direction and the right direction, and the two cutting bars can be used for limiting and fixing the power supply in the front direction and the rear direction.
The working principle of the power supply radiating shell installation component provided by the utility model is as follows:
when the power supply is used, the power supply is placed between the two limiting brackets 3 in the bottom shell 1, then an operator manually rotates the direction of the adjusting clamping block 7, and the cover plate 2 is placed in the inner cavity of the bottom shell 1, so that the clamping block 7 penetrates through the upper part of the inner cavity of the mounting channel 5 along with the screw 4, then the operator moves the two screw rods 4 to drive the two limiting brackets 3 to be close to each other and tightly attached to the side face of the power supply, then the operator manually rotates the direction of the adjusting clamping block 7 again, and rotates the threaded sleeve 8 to drive the annular block 9 to vertically move downwards, so that the clamping block 7 is driven to move downwards to combine with the corresponding two toothed plates 6 to limit and fix the position of the limiting brackets 3, the cover plate 2 is driven to downwardly move to squeeze and fix the upper surface of the power supply, and then the power supply with different sizes can be mounted and fixed during assembly of the bottom shell 1 and the cover plate 2, the power supply is conveniently discharged through the heat dissipation channel 12 and the heat dissipation holes 13, and the heat dissipation effect on the power supply is improved.
Compared with the related art, the power supply radiating shell mounting assembly provided by the utility model has the following beneficial effects:
the utility model provides a power supply heat dissipation shell installation component, which is characterized in that a clamping block 7 is arranged, an operator manually moves two screw rods 4 to drive two limiting frames 3 to be close to each other and tightly attached to the side face of a power supply, then the operator manually rotates to adjust the direction of the clamping block 7, and rotates a threaded sleeve 8 to drive an annular block 9 to vertically move downwards, so that the clamping block 7 is driven to move downwards to be combined with two corresponding toothed plates 6 to limit and fix the position of the limiting frames 3, and a cover plate 2 is driven to move downwards to extrude and fix the upper surface of the power supply, and further, when a bottom shell 1 and the cover plate 2 are assembled, the power supplies with different sizes can be installed and fixed, the device has high practicability, and the problems that the traditional heat dissipation shell installation component only can be installed and fixed on the power supplies with specified sizes, and the matched power supply heat dissipation shells need to be replaced when the power supply heat dissipation shells are installed and fixed on the power supply heat dissipation shells are used are caused, and the practicability is low.
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 (6)
1. A power supply heat dissipation shell mounting assembly, comprising:
a bottom case;
the cover plate is movably arranged in the inner cavity of the bottom shell;
the two limiting frames are symmetrically and slidably arranged at the lower part of the inner cavity of the bottom shell;
the screw rod is vertically and fixedly arranged at the upper part of the limiting frame;
the two mounting channels are symmetrically arranged on the upper surface of the cover plate, and the top end of the screw rod extends to the upper part of the mounting channels;
the two toothed plates are symmetrically and fixedly arranged in the inner cavity of the mounting channel;
the clamping block is movably arranged on the upper part of the screw rod, the tooth surfaces of the clamping block are movably connected with the tooth surfaces of the two corresponding toothed plates, the clamping block is rectangular, and the width of the clamping block is smaller than the width of the inner cavity of the mounting channel;
the threaded sleeve is installed on the upper portion of the screw rod in a threaded mode, and the clamping block is in transmission connection with the threaded sleeve.
2. The power supply radiating shell installation assembly according to claim 1, wherein the upper portion of the screw is slidably sleeved with an annular block, the inner cavity of the clamping block is movably connected with the outer ring of the annular block through a bearing, and the upper surface of the annular block is movably connected with the bottom surface of the threaded sleeve.
3. The power supply radiating shell installation assembly according to claim 2, wherein the lower part of the screw rod is movably sleeved with an assembly block through a bearing, the middle part of the screw rod is vertically movably sleeved with a compression spring, and two ends of the compression spring are fixedly connected with the bottom surface of the annular block and the upper surface of the assembly block respectively.
4. The power radiating shell mounting assembly according to claim 1, wherein two groups of radiating channels are symmetrically arranged on the left side and the right side of the inner cavity of the bottom shell, one group of radiating channels is six to eight, five groups of radiating holes are equidistantly arranged on the upper surface of the cover plate, and one group of radiating holes is six to ten.
5. The power radiating shell mounting assembly according to claim 1, wherein four butt joint grooves are symmetrically formed in the upper portions of the left side and the right side of the inner cavity of the bottom shell, four butt joint blocks are symmetrically and fixedly arranged on the left side wall and the right side wall of the cover plate, and the butt joint blocks are movably connected with the corresponding butt joint grooves.
6. The power radiating shell mounting assembly according to claim 5, wherein the limiting frame is composed of a sliding column, two cross bars and two cross bars, the sliding column is slidably mounted on the bottom surface of the inner cavity of the bottom shell, the sliding column is vertically arranged, the bottom end of the screw rod is fixedly connected with the top end of the sliding column, the two cross bars are symmetrically and fixedly mounted on the front side and the rear side of the sliding column, and the two cross bars are respectively and transversely fixedly mounted at one end of the corresponding cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223047404.5U CN219019205U (en) | 2022-11-16 | 2022-11-16 | Power supply heat dissipation shell installation assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223047404.5U CN219019205U (en) | 2022-11-16 | 2022-11-16 | Power supply heat dissipation shell installation assembly |
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| Publication Number | Publication Date |
|---|---|
| CN219019205U true CN219019205U (en) | 2023-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223047404.5U Active CN219019205U (en) | 2022-11-16 | 2022-11-16 | Power supply heat dissipation shell installation assembly |
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| Country | Link |
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| CN (1) | CN219019205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118475100A (en) * | 2024-07-11 | 2024-08-09 | 常州巨昌电子科技有限公司 | Power converter suitable for power elements with different sizes |
-
2022
- 2022-11-16 CN CN202223047404.5U patent/CN219019205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118475100A (en) * | 2024-07-11 | 2024-08-09 | 常州巨昌电子科技有限公司 | Power converter suitable for power elements with different sizes |
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