CN210537243U - Crimping structure of power device and radiator - Google Patents
Crimping structure of power device and radiator Download PDFInfo
- Publication number
- CN210537243U CN210537243U CN201921766567.4U CN201921766567U CN210537243U CN 210537243 U CN210537243 U CN 210537243U CN 201921766567 U CN201921766567 U CN 201921766567U CN 210537243 U CN210537243 U CN 210537243U
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- CN
- China
- Prior art keywords
- plate
- power device
- cooling fan
- lead screw
- installed above
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002788 crimping Methods 0.000 title claims abstract description 20
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 18
- 239000010935 stainless steel Substances 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 22
- 230000001681 protective effect Effects 0.000 claims description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052782 aluminium Inorganic materials 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 125000006850 spacer group Chemical group 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 10
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a power device and radiator crimping structure, including bottom plate and stainless steel mesh, the radiator fan protecting casing is installed to the top of bottom plate, and the top of radiator fan protecting casing installs the power device, the rubber pad is installed to the top of power device, and the top of rubber pad installs the clamp plate, spacing spring is installed to the top of clamp plate, and runs through there is the spacer pin inside of spacing spring, the regulating plate is installed to the top of spacer pin, and the left and right sides of regulating plate all installs the uide bushing, the stainless steel mesh is located the inside of regulating plate, the lead screw has been run through to the inside of uide bushing, and the below of lead screw directly links there is flexible motor, the roof is installed to the top of lead screw. The power device and radiator compression joint structure is provided with the lead screw and the guide sleeve, and under the action of the telescopic motor, the guide sleeve can be pushed by the lead screw to move up and down along the vertical central line direction, so that the position of the adjusting plate along the vertical central line direction of the lead screw can be effectively changed by the guide sleeve.
Description
Technical Field
The utility model relates to a power device and radiator crimping technical field specifically are power device and radiator crimping structure.
Background
The power device is a core component of various novel high-power electronic devices, and generally needs to be tightly pressed on a flat radiator by using a compression joint strip so as to better radiate heat to ensure the normal operation of the device.
The existing crimping structure of the power device and the radiator is inconvenient for a user to disassemble or compress the power device and the radiator in the using process, cannot well provide a reliable buffer structure for the power device and the radiator, cannot well meet the using requirements of people, and carries out technical innovation on the basis of the existing crimping structure of the power device and the radiator aiming at the above situations.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power device and radiator crimping structure to propose current power device and radiator crimping structure in solving above-mentioned background art in the use, the user of being not convenient for carries out the dismouting or compresses tightly between with power device and the radiator, and can not be fine provide reliable buffer structure for power device and radiator, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: power device and radiator crimping structure, including bottom plate and stainless steel mesh, radiator fan protecting casing is installed to the top of bottom plate, and radiator fan protecting casing's top installs power device, the rubber pad is installed to power device's top, and the top of rubber pad installs the clamp plate, spacing spring is installed to the top of clamp plate, and the inside of spacing spring runs through there is the spacer pin, the regulating plate is installed to the top of spacer pin, and all installs the uide bushing in the left and right sides of regulating plate, the stainless steel mesh is located the inside of regulating plate, the inside of uide bushing runs through there is the lead screw, and the below of lead screw directly links there is flexible motor, the roof is installed to the top of lead screw, radiator fan protecting casing's inside is provided with radiator fan, and radiator fan's top installs installation aluminum plate, installation aluminum plate's inside is provided with.
Preferably, be threaded connection between bottom plate and the flexible motor, and all distribute about the vertical central line symmetry of bottom plate between flexible motor and the lead screw to the lead screw runs through in the inside of uide bushing, is threaded connection between uide bushing and the regulating plate simultaneously.
Preferably, the upper surface of the rubber pad is partially and tightly attached to the lower surface of the pressing plate, and the pressing plate is parallel to the bottom plate.
Preferably, the pressing plate and the adjusting plate form an elastic structure through the matching between the limiting spring and the limiting pin, and the limiting spring and the limiting pin are symmetrically distributed about the vertical center line of the adjusting plate.
Preferably, the adjusting plate is fixedly connected with the stainless steel net, and the stainless steel net is in a net structure.
Preferably, the top plate is perpendicular to the screw rod, and the top plate is parallel to the adjusting plate.
Preferably, threaded connection is adopted between the cooling fan and the cooling fan protective shell, the cooling fans are symmetrically distributed about the vertical central line of the cooling fan protective shell, the cooling fan protective shell is connected with the mounting aluminum plate, and meanwhile, the through holes are uniformly distributed along the horizontal central line of the mounting aluminum plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is provided with the rubber pad which separates the power device from the pressing plate, thereby avoiding the pressing plate from damaging the power device and providing reliable protection for the power device;
2. the utility model is provided with the limiting spring and the limiting pin, under the action of the limiting spring, the pressure plate can be enabled to tightly press the power device along the vertical central line direction of the limiting pin, and the symmetrical distribution of the limiting spring and the limiting pin can effectively avoid the pressure plate from deflecting, so that the pressure plate can effectively limit the position of the power device and can effectively buffer the collision force of the power device, thereby effectively providing reliable protection for the power device;
3. the utility model is provided with a screw rod and a guide sleeve, under the action of a telescopic motor, the guide sleeve can be pushed to move up and down along the direction of a vertical central line by the screw rod, so that the position of an adjusting plate along the direction of the vertical central line of the screw rod can be effectively changed by the guide sleeve, a user can conveniently disassemble and assemble the cooling fan protective shell and the power device, a stainless steel mesh is arranged, an external object can be effectively separated from a crimping structure by the mesh structure of the stainless steel mesh, dust can be effectively shielded, a cooling fan, an aluminum plate and a through hole are arranged, the cooling fan and the power device are in one-to-one correspondence, so that the cooling fan can provide efficient cooling treatment for the power device, the cooling fan blows gas to the power device, the gas is shunted by the through hole, and the contact area between, therefore, the temperature of the power device can be efficiently reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a top view of the adjusting plate of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 4 is a schematic view of the internal structure of the protective casing of the cooling fan of the present invention;
fig. 5 is a schematic view of the sectional structure of the installation aluminum plate of the present invention.
In the figure: 1. a base plate; 2. a radiator fan protective case; 3. a power device; 4. a rubber pad; 5. pressing a plate; 6. an adjusting plate; 7. a top plate; 8. a telescopic motor; 9. a screw rod; 10. a guide sleeve; 11. a stainless steel mesh; 12. a limiting spring; 13. a spacing pin; 14. a heat radiation fan; 15. mounting an aluminum plate; 16. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the compression joint structure of the power device and the radiator comprises a bottom plate 1 and a stainless steel net 11, a cooling fan protective shell 2 is arranged above the bottom plate 1, the power device 3 is arranged above the cooling fan protective shell 2, a rubber pad 4 is arranged above the power device 3, a pressing plate 5 is arranged above the rubber pad 4, the upper surface of the rubber pad 4 is locally and tightly attached to the lower surface of the pressing plate 5, the pressing plate 5 is parallel to the bottom plate 1, when the pressing plate 5 presses the power device 3 tightly, the power device 3 is separated from the pressing plate 5 through the rubber pad 4, the pressing plate 5 is prevented from crushing the power device 3, and reliable protection is provided for the power device 3;
a limiting spring 12 is arranged above the pressing plate 5, a limiting pin 13 penetrates through the limiting spring 12, the pressing plate 5 and the adjusting plate 6 form an elastic structure through the matching between the limiting spring 12 and the limiting pin 13, the limiting spring 12 and the limiting pin 13 are symmetrically distributed about the vertical central line of the adjusting plate 6, under the action of the limiting spring 12, the pressing plate 5 can tightly press the power device 3 along the vertical central line direction of the limiting pin 13, the symmetrical distribution of the limiting spring 12 and the limiting pin 13 can effectively avoid the pressing plate 5 from deflecting, so that the pressing plate 5 can effectively limit the position of the power device 3, and can effectively buffer the collision force applied to the power device 3, thereby effectively providing reliable protection for the power device 3, the adjusting plate 6 is arranged above the limiting pin 13, and guide sleeves 10 are arranged on the left side and the right side of the adjusting plate 6, the bottom plate 1 is in threaded connection with the telescopic motor 8, the telescopic motor 8 and the lead screw 9 are symmetrically distributed about a vertical central line of the bottom plate 1, the lead screw 9 penetrates through the guide sleeve 10, meanwhile, the guide sleeve 10 is in threaded connection with the adjusting plate 6, and under the action of the telescopic motor 8, the guide sleeve 10 can be pushed by the lead screw 9 to move up and down along the vertical central line direction, so that the position of the adjusting plate 6 along the vertical central line direction of the lead screw 9 can be effectively changed by the guide sleeve 10;
the stainless steel net 11 is positioned inside the adjusting plate 6, the adjusting plate 6 is fixedly connected with the stainless steel net 11, the inside of the stainless steel net 11 is in a reticular structure, external objects can be effectively separated from the crimping structure through the reticular structure of the stainless steel net 11, and dust can be effectively shielded, the lead screw 9 penetrates through the inside of the guide sleeve 10, the telescopic motor 8 is directly connected below the lead screw 9, the top plate 7 is perpendicular to the lead screw 9, the top plate 7 is parallel to the adjusting plate 6, the top plate 7 is installed above the lead screw 9, the heat radiation fan protective shell 2 is internally provided with the heat radiation fan 14, the installation aluminum plate 15 is installed above the heat radiation fan 14, the through hole 16 is arranged inside the installation aluminum plate 15, the heat radiation fan 14 is in threaded connection with the heat radiation fan protective shell 2, and the heat radiation fans 14 are symmetrically distributed about the vertical central line of the heat radiation fan protective shell 2, and radiator fan protective case 2 is connected with between the installation aluminum plate 15, simultaneously through-hole 16 is along the horizontal central line direction evenly distributed of installation aluminum plate 15, one-to-one between radiator fan 14 and the power device 3, make radiator fan 14 can provide efficient heat dissipation for power device 3 and handle, and power device 3 can be with heat conduction to installation aluminum plate 15, radiator fan 14 blows gas to power device 3, at this moment, through-hole 16 divides the gas flow and handles, thereby can effectual increase the area of contact between gas and the power device 3, thereby can the high efficiency handle of cooling down to power device 3.
The working principle is as follows: when the compression joint structure of the power device and the radiator is used, firstly, the telescopic motor 8 is started, so that the telescopic motor 8 drives the screw rod 9 to rotate, the guide sleeve 10 is pushed to move along the vertical central line direction of the screw rod 9 through the screw rod 9 until the pressure plate 5 presses the power device 3, the power device 3 is made to be attached to the cooling fan protective shell 2, and at the moment, under the action of the limiting spring 12, the pressure plate 5 can press the power device 3 along the vertical central line direction of the limiting pin 13, and reliable protection is provided for the power device 3;
and finally, starting the heat radiation fan 14, so that the heat radiation fan 14 blows air to the power device 3, and at the moment, the through hole 16 divides the air, so that the power device 3 can be efficiently cooled, wherein the type of the telescopic motor 8 is 57BYGH748AA, which is the working principle of the crimping structure of the power device and the radiator.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Power device and radiator crimping structure, including bottom plate (1) and stainless steel net (11), its characterized in that: the cooling fan protective shell (2) is installed above the bottom plate (1), the power device (3) is installed above the cooling fan protective shell (2), the rubber pad (4) is installed above the power device (3), the pressing plate (5) is installed above the rubber pad (4), the limiting spring (12) is installed above the pressing plate (5), the limiting pin (13) penetrates through the limiting spring (12), the adjusting plate (6) is installed above the limiting pin (13), the guide sleeves (10) are installed on the left side and the right side of the adjusting plate (6), the stainless steel net (11) is located inside the adjusting plate (6), the lead screw (9) penetrates through the guide sleeve (10), the telescopic motor (8) is directly connected below the lead screw (9), the top plate (7) is installed above the lead screw (9), and the cooling fan (14) is arranged inside the cooling fan protective shell (2), and an installation aluminum plate (15) is installed above the cooling fan (14), and a through hole (16) is arranged inside the installation aluminum plate (15).
2. The power device and heat sink crimping structure of claim 1, wherein: be threaded connection between bottom plate (1) and flexible motor (8), and all distribute about the vertical central line symmetry of bottom plate (1) between flexible motor (8) and lead screw (9) to lead screw (9) run through in the inside of uide bushing (10), be threaded connection between uide bushing (10) and regulating plate (6) simultaneously.
3. The power device and heat sink crimping structure of claim 1, wherein: the upper surface of the rubber pad (4) is partially and tightly attached to the lower surface of the pressing plate (5), and the pressing plate (5) is parallel to the bottom plate (1).
4. The power device and heat sink crimping structure of claim 1, wherein: the pressing plate (5) and the adjusting plate (6) form an elastic structure through the matching between the limiting spring (12) and the limiting pin (13), and the limiting spring (12) and the limiting pin (13) are symmetrically distributed about the vertical center line of the adjusting plate (6).
5. The power device and heat sink crimping structure of claim 1, wherein: the adjusting plate (6) is fixedly connected with the stainless steel net (11), and the stainless steel net (11) is of a net-shaped structure.
6. The power device and heat sink crimping structure of claim 1, wherein: the top plate (7) is perpendicular to the screw rod (9), and the top plate (7) is parallel to the adjusting plate (6).
7. The power device and heat sink crimping structure of claim 1, wherein: the cooling fan is characterized in that the cooling fan (14) is in threaded connection with the cooling fan protective shell (2), the cooling fan (14) is symmetrically distributed about a vertical central line of the cooling fan protective shell (2), the cooling fan protective shell (2) is connected with the installation aluminum plate (15), and meanwhile the through holes (16) are uniformly distributed along the horizontal central line of the installation aluminum plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921766567.4U CN210537243U (en) | 2019-10-21 | 2019-10-21 | Crimping structure of power device and radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921766567.4U CN210537243U (en) | 2019-10-21 | 2019-10-21 | Crimping structure of power device and radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210537243U true CN210537243U (en) | 2020-05-15 |
Family
ID=70607944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921766567.4U Expired - Fee Related CN210537243U (en) | 2019-10-21 | 2019-10-21 | Crimping structure of power device and radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210537243U (en) |
-
2019
- 2019-10-21 CN CN201921766567.4U patent/CN210537243U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |