CN206423027U - Fixer for heat radiator - Google Patents
Fixer for heat radiator Download PDFInfo
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- CN206423027U CN206423027U CN201621301978.2U CN201621301978U CN206423027U CN 206423027 U CN206423027 U CN 206423027U CN 201621301978 U CN201621301978 U CN 201621301978U CN 206423027 U CN206423027 U CN 206423027U
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Abstract
The utility model is related to a kind of fixer for heat radiator, including the first fixed mount and the second fixed mount, and the first fixed mount and the second fixed mount include the first fixture and the second fixture；First fixture includes the first supporting plate and the first fixed plate perpendicular to the first supporting plate, and the first fixed plate, which includes offering on the first holding part and first connecting portion, the first holding part, offers the second connecting groove in the first connecting groove, first connecting portion；Second fixture includes the second supporting plate and the second fixed plate perpendicular to the second supporting plate, second fixed plate includes the second holding part and second connecting portion, the second connection bump for being provided with and matching with the second connecting groove in the first connection bump matched with the first connecting groove, second connecting portion is provided with second holding part；First fixture is attached with the second fixture by the first connecting groove and the first connection bump, and the first fixed mount and the second fixed mount are attached by the second connecting groove and the second connection bump.
Description
Technical field
The utility model is related to welder equipment field, and more particularly to a kind of radiator applied to welder equipment fixes dress
Put.
Background technology
General, need that radiator is installed in the casing structure of welder equipment, on heater members, the mistake of radiator is being installed
Need to use fixed structure that radiator is fixed in journey.All it is generally by pillar and installing plate or uses two
What radiator was fixed the fixed support of individual cooperation, and the size of these fixed structures is all and specific dimensions, type
Number radiator also have what cabinet was adapted, and size keep it is constant.
But, the devices such as fitting printed circuit board, transistor are usually required on radiator, the device count installed when radiator
Amount and model be when changing, or the space structure of cabinet when changing original fixed structure be no longer applicable.Therefore, pass
The fixing structure of radiator of system can be only applied to specific radiator and casing structure, and application scenarios are single and poor universality.
Utility model content
Based on this, it is necessary to for above-mentioned fixing structure of radiator application scenarios are single and the problem of poor universality there is provided
A kind of fixer for heat radiator.
A kind of fixer for heat radiator, is fixed for fixed heat sink, including the first fixed mount and the second fixed mount, first
Frame and the second fixed mount are used for the both sides for being relatively arranged on radiator, and the first fixed mount and the second fixed mount, which include first, to be fixed
Part and the second fixture；
First fixture includes the first supporting plate and the first fixed plate perpendicular to the first supporting plate, and the first fixed plate includes
Offered on first holding part and first connecting portion, the first holding part in the first connecting groove, first connecting portion and offer second
Connecting groove；
Second fixture includes the second supporting plate and the second fixed plate perpendicular to the second supporting plate, and the second fixed plate includes
The first connection bump matched with the first connecting groove is provided with second holding part and second connecting portion, the second holding part,
The second connection bump matched with the second connecting groove is provided with second connecting portion；
The first fixture and the second fixture of first fixed mount are carried out by the first connecting groove and the first connection bump
Connection, the first fixture and the second fixture of the second fixed mount are connected by the first connecting groove and the first connection bump
Connect, be attached between the first fixed mount and the second fixed mount by the second connecting groove and the second connection bump.
Above-mentioned fixer for heat radiator, is made up of two groups of fixed mounts, and every group of fixed mount includes two fixtures, every group respectively
By the groove on holding part and raised progress fastening overlap joint between two fixtures of fixed mount, pass through between two groups of fixed mounts
Groove and raised progress fastening overlap joint on connecting portion, fixed mount groove and the raised position for fastening overlap joint can be according to specific
Need to be adjusted, so that the size of the fixer for heat radiator after assembling can carry out a variety of changes, difference can be applied to
The radiator of model, with preferable flexibility and versatility.
In one of the embodiments, the width of the first connecting groove is identical with the width of the first connection bump, and first
The thickness of connection bump is equal to the depth of the first connecting groove, the width of the second connecting groove and the width phase of the second connection bump
Together, and the second connection bump thickness be equal to the second connecting groove depth.
In one of the embodiments, the 3rd is offered with the first connecting groove corresponding position in the first supporting plate to be connected
Groove, the first connecting groove is identical with the width of the 3rd connecting groove, with the first connection bump correspondence position in the second supporting plate
Place offers the 3rd connection bump, and the first connection bump is identical with the width of the 3rd connection bump, the width of the 3rd connecting groove
It is identical with the width of the 3rd connection bump, and depth of the thickness equal to the 3rd connecting groove of the 3rd connection bump.
In one of the embodiments, the first fixture also includes being provided with first on the first regulating part, the first regulating part
Fastener, the bottom surface of the first supporting plate offers the first card being engaged with the first fastener with the first fastener corresponding position
Hole is connect, the second fixture also includes being provided with the second fastener, the bottom surface of the second supporting plate on the second regulating part, the second regulating part
Offer the second blocked hole being engaged with the second bayonet member with the second fastener corresponding position, the height of the first regulating part with
The height of second regulating part is equal.
In one of the embodiments, in addition to screw, offered and screw on the first regulating part and the second regulating part
The screwed hole of matching, the bottom surface of the first supporting plate and corresponding position, the bottom surface of the second supporting plate and second of the first regulating part
The corresponding position of regulating part offers through hole, the first supporting plate and the first regulating part, the second supporting plate and the second regulating part
It is fixed by screw.
In one of the embodiments, offer and be provided with the 4th connecting groove, the second regulating part on the first regulating part
4th connection bump, the depth of the 4th connecting groove is equal with the thickness of the 4th connection bump.
In one of the embodiments, the first supporting plate in the second supporting plate with offering for installing dissipating for radiator
Hot device fixing hole, the first fixed plate is fixed with being offered in the second fixed plate for the printed circuit board (PCB) of fitting printed circuit board
Hole.
In one of the embodiments, it is provided with the first supporting plate in the first supporting part, the second supporting plate and is provided with
Two supporting parts, the first supporting part be arranged in parallel with the first fixed plate, and the second supporting part be arranged in parallel with the second fixed plate, and first
Supporting part is equal with the height of the second supporting part, and radiator is arranged between the first supporting part and the first fixed plate, and second
Between supporting part and the second fixed plate, and radiator contacts connection with the first supporting part and the second supporting part respectively.
In one of the embodiments, the corresponding position of the first supporting plate and the second supporting plate offers groove, groove
Position and the position that insulated gate bipolar transistor is installed on radiator it is corresponding, and groove size more than insulated gate bipolar
The size of transistor.
In one of the embodiments, it is provided with reinforcement on the inside of the first fixture and the second fixture.
Brief description of the drawings
Fig. 1 is the Structure explosion diagram of fixer for heat radiator in one embodiment；
Fig. 2 be Fig. 1 shown in fixer for heat radiator in the first fixture upward view；
Fig. 3 be Fig. 1 shown in fixer for heat radiator in the first fixture side view；
Fig. 4 is the integral assembling structure schematic diagram of fixer for heat radiator in one embodiment；
Fig. 5 is the integral assembling structure schematic diagram of fixer for heat radiator in another embodiment.
10th, the first fixed mount；20th, the second fixed mount；30th, radiator；40th, printed circuit board (PCB)；50th, insulated gate bipolar is brilliant
Body pipe；100th, the first fixture；110th, the first fixed plate；111st, the first holding part；112nd, first connecting portion；120th, first
Fagging；130th, the first regulating part；140th, radiator fixing hole；150th, groove；160th, removal hole；200th, the second fixture；210、
Second fixed plate；211st, the second holding part；212nd, second connecting portion；220th, the second supporting plate；230th, the second regulating part；240th, print
Printed circuit board fixing hole；250th, reinforcement；1111st, the first connecting groove；1121st, the second connecting groove；1201st, the 3rd connection is recessed
Groove；1202nd, the first supporting part；1301st, the first fastener；1302nd, the 4th connecting groove；2111st, the first connection bump；2121、
Second connection bump；2201st, the 3rd connection bump；2202nd, the second supporting part；2301st, the second fastener；2302nd, the 4th connection
It is raised.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Refer to Fig. 1, the fixer for heat radiator of an embodiment, for fixed heat sink 30, including the first fixed mount
10 and second fixed mount 20, the first fixed mount 10 includes the first fixture 100 and the second fixture 200, and the second fixed mount 20 is wrapped
The first fixture 100 and the second fixture 200 are included, the first fixture 100 includes the first supporting plate 120 and perpendicular to first
First fixed plate 110 of fagging 120, the first fixed plate 110 includes the first holding part 111 and first connecting portion 112, and first holds
Put and the first connecting groove is offered in portion 111, the second connecting groove is offered in first connecting portion 112；Second fixture 200 is wrapped
The second supporting plate 220 and the second fixed plate 210 perpendicular to the second supporting plate 220 are included, the second fixed plate 210 includes second and housed
Portion 211 and second connecting portion 212, the first supporting plate 120 and the second supporting plate 220 are relatively arranged on the both sides of radiator 30, the
One fixed plate 110 and the second fixture 200 are arranged on the top of radiator 30, the second holding part 211 to be provided with to be connected with first
Connect for being provided with and matching with the second connecting groove in the first connection bump 2111 of groove match, second connecting portion 212
Two connection bumps 2121, the first fixture 100 and the second fixture 200 of the first fixed mount 10 pass through the first connecting groove and
One connection bump 2111 is fastened and connected, and the first fixture 100 and the second fixture 200 of the second fixed mount 20 pass through first
Connecting groove and the first connection bump 2111 are fastened and connected, and second is passed through between the first fixed mount 10 and the second fixed mount 20
Connecting groove and the second connection bump 2121 are fastened and connected.
Specifically, in the present embodiment, the first fixed mount 10 is identical with the structure of the second fixed mount 20.First houses
The height in portion 111 is less than the height of second connecting portion 212 less than the height of first connecting portion 112 and the height of the second holding part 211
Degree, when assembling fixer for heat radiator, the top fitting printed circuit board 40 of the first fixed plate 110 and the second fixed plate 210,
First holding part 111 and the second holding part 211 are used for the pin for accommodating printed circuit board (PCB) 40.
Please refer to Fig. 1 and Fig. 2, in one embodiment, the width of the first connecting groove 1111 is connected convex with first
The width for playing 2111 is identical, and depth of the thickness equal to the first connecting groove 1111 of the first connection bump 2111, the second connection
The width of groove 1121 is identical with the width of the second connection bump 2121, and the thickness of the second connection bump 2121 is equal to the second company
Connect the depth of groove 1121.The first connecting groove 1111 is opened up in the lower surface of the first holding part 111, in first connecting portion 112
Lower surface open up the second connecting groove 1121, the first connection bump 2111 extends laterally from holding part, the second connection bump
2121 extend to the direction away from the second supporting plate 220.The shape of first connecting groove 1111 and the first connection bump 2111
Shape is matched completely, and the second connecting groove 1121 is matched completely with the shape of the second connection bump 2121.The He of first fixture 100
When second fixture 200 is attached, the first holding part 111 and the second holding part 211 can fasten overlap joint and make the first fixed plate
110 and second the connection of fixed plate 210 form sealing surfaces, and the position overlapped can adjust to change the enclosed watch of formation
The size in face, specific lap position is adjusted according to the size of printed circuit board (PCB) 40 and radiator 30.
It is arranged in the first fixed mount 10 and the second fixed mount 20 of the both sides of radiator 30, the first of the first fixed mount 10
Second fixture 200 of fixture 100 and the second fixed mount 20 is oppositely arranged, the second fixture 200 of the first fixed mount 10 with
First fixture 100 of the second fixed mount 20 is oppositely arranged.After first fixed mount 10 and the second fixed mount 20 are assembled respectively,
It is attached between first fixed mount 10 and the second fixed mount 20 by the second connecting groove 1121 and the second connection bump 2121,
The position that same first connecting portion 112 and second connecting portion 212 are overlapped can adjust the chi of the sealing surfaces so as to change formation
It is very little.In another embodiment, between the first fixed mount 10 and the second fixed mount 20 except by the second connecting groove 1121 and
Second connection bump 2121 connects outer, the be also connected by the part on the first holding part 111 with the second connection bump 2121
The part opened up in one connection bump 2111 and the second holding part 211 with the second connecting groove 1121 is connected first is connected recessed
Groove 1111 is connected, so that the fixed plate that four fixed plate formation is fully sealed.Thus, fixed plate in fixer for heat radiator
Width and length can be carried out regulation, can carry out sizes conversion, be adapted to radiator 30 and the printing of sizes
The installation of circuit board 40.
In one embodiment, the first fixed mount 10 is made with the second fixed mount 20 of nonmetallic materials.Four solid
The sealing surfaces formed after fixed board connection separate radiator 30 and printed circuit board (PCB) 40, while fixed plate can play insulation board
Effect, radiator 30 and printed circuit board (PCB) 40 can be dielectrically separated from.
Please refer to Fig. 1 to Fig. 3, in one embodiment, with 1111 pairs of the first connecting groove in the first supporting plate 120
Answer and the 3rd connecting groove 1201 offered at position, the first connecting groove 1111 is identical with the width of the 3rd connecting groove 1201,
The 3rd connection bump 2201 is provided with second supporting plate 220 with the corresponding position of the first connection bump 2111, the first connection is convex
Rise it is 2111 identical with the width of the 3rd connection bump 2201, the width of the 3rd connecting groove 1201 and the 3rd connection bump 2201
Width is identical, and depth of the thickness equal to the 3rd connecting groove 1201 of the 3rd connection bump 2201.First supporting plate 120
Inner surface offers the 3rd connecting groove 1201, the 3rd connection bump 2201 from the second supporting plate 220 to the first supporting plate 120
The direction extension of connection, the shape of the 3rd connecting groove 1201 is matched completely with the shape of the 3rd connection bump 2201.First consolidates
While the fixed plate 210 of fixed board 110 and second is attached by the first connecting groove 1111 and the first connection bump 2111,
First supporting plate 120 and the second supporting plate 220 carry out fastening by the 3rd connecting groove 1201 and the 3rd connection bump 2201 and taken
Connect to form sealed supporting plate, the position phase that the position of overlap joint is overlapped with the first connecting groove 1111 and the first connection bump 2111
Correspondence.
In one embodiment, offered in the first supporting plate 120 and the second supporting plate 220 for installing radiator 30
Radiator fixing hole 140, the print for fitting printed circuit board 40 is offered in the first fixed plate 110 and the second fixed plate
Printed circuit board fixing hole 240.
Specifically, the first supporting plate 120 is fixed with offering radiator at respective heights position in the second supporting plate 220
Hole 140.Specifically, as shown in figure 1, respectively offering two radiator fixing holes in the first supporting plate 120 and the second supporting plate 220
140, radiator fixing hole 140 to open up position corresponding with the installation site of radiator 30.There is the quantity of radiator 30 in Fig. 1
Two, four screw threads are offered on the side that each radiator 30 is connected with the first supporting plate 120 and the second supporting plate 220
The position that screwed hole on hole, radiator 30 is opened up is corresponding with the position that radiator fixing hole 140 is opened up in supporting plate.Need
Illustrate, in practical application, the number of specific radiator 30, radiator fixing hole 140 and the flank threads hole of radiator 30
Number and open up position and can be configured according to actual needs, be not only limited in the present embodiment.
Corresponding position in first fixed plate 110 and the second fixed plate respectively offers a printed circuit board (PCB) fixing hole
240, the distance between two printed circuit board (PCB) fixing holes 240 are fastened according to the first fixed plate 110 and the second fixed plate 210 and overlapped
Position be changed, i.e., be changed according to the size of printed circuit board (PCB) 40, the corner of printed circuit board (PCB) 40 all offers peace
Fill printed circuit board (PCB) fixing hole 240 in the first fixed plate 110 and the second fixed plate 210 behind hole, the position of mounting hole and assembling
Position it is corresponding, the upper surface of radiator 30 also offers mounting hole, the position of mounting hole accordingly with printed circuit board (PCB) 40
On mounting hole and the first fixed plate 110 after assembling and the printed circuit board (PCB) fixing hole 240 in the second fixed plate 210 position
Put mutual correspondence.It should be noted that in practical application, the number and position that specific printed circuit board (PCB) fixing hole 240 is opened up can
It is configured according to actual needs, is not only limited in the present embodiment.
In one embodiment, as shown in figure 1, the first fixture 100 also includes the first regulating part 130, the first regulating part
The first fastener 1301 is provided with 130, bottom surface and the corresponding position of the first fastener 1301 of the first supporting plate 120 are opened up
There is the first blocked hole being engaged with the first fastener 1301, the second fixture 200 also includes the second regulating part 230, and second adjusts
The second fastener 2301 is provided with section part 230, bottom surface and the corresponding position of the second fastener 2301 of the second supporting plate 220 are opened
Provided with the second blocked hole being engaged with the second fastener 2301, the height of the first regulating part 130 and the height of the second regulating part 230
Degree is equal.First fastener 1301 is inserted into the first supporting plate 120 and clamping can be by the first regulating part 130 and the first supporting plate
120 connections, insert the second supporting plate 220 by the second fastener 2301 and clamping can be by the second regulating part 230 and the second supports
Plate 220 is connected, and the first regulating part 130 and the first supporting plate 120 are detachably connected, the second regulating part 230 and the second supporting plate 220
The height of the first fixed mount 10 and the second fixed mount 20 can be adjusted by being detachably connected.In follow-up installation process, radiator
Fixing device need be arranged on welding machine case in, the height of fixer for heat radiator can adjust go for it is various sizes of
The installation of welding machine case.
In one embodiment, fixer for heat radiator also includes screw, the first regulating part 130 and the second regulating part 230
On offer screwed hole with screw mates, the corresponding position of the bottom surface of the first supporting plate 120 and the first regulating part 130,
The corresponding position of the bottom surface of second supporting plate 220 and the second regulating part 230 offers through hole, the first supporting plate 120 and the
One regulating part 130, the second supporting plate 220 are fixed with the second regulating part 230 by screw.First regulating part 130 and
One supporting plate 120 is connected by the first fastener 1301, the second regulating part 230 and the second supporting plate 220 pass through the second fastener
It is fixed after 2301 connections by screw, can connects the installation of regulating part and supporting plate and more stablize.
In one embodiment, offered on the first regulating part 130 on the 4th connecting groove 1302, the second regulating part 230
The 4th connection bump 2302 is provided with, the depth of the 4th connecting groove 1302 is equal with the thickness of the 4th connection bump 2302.The
The width of four connecting grooves 1302 and open up the width of position and the 3rd connecting groove and open up that position is corresponding, the 4th connection is convex
Width and the set location for playing 2302 are corresponding with the width and set location of the 3rd connection bump 2201.First fixed mount 10
When being assembled with the second fixed mount 20, the first regulating part 130 and the second regulating part 230 pass through the 4th connecting groove 1302 and
Four connection bumps 2302, which carry out fastening overlap joint, makes the regulating part below supporting plate also to form sealing surfaces, the position of overlap joint and the
Three connecting grooves are corresponding with the position that the 4th connecting groove 1302 is overlapped.
In one embodiment, it is provided with the first supporting part 1202, the second supporting plate 220 and sets in the first supporting plate 120
The second supporting part 2202 is equipped with, the first supporting part 1202 be arranged in parallel with the first fixed plate 110, the second supporting part 2202 and second
Fixed plate 210 be arranged in parallel, and the first supporting part 1202 is equal with the height of the second supporting part 2202, and radiator 30 is arranged at
Between one supporting part 1202 and the first fixed plate 110, and between the second supporting part 2202 and the second fixed plate 210, and radiating
Device 30 contacts connection with the first supporting part 1202 and the second supporting part 2202 respectively.
Further, the distance between the first supporting part 1202 and the first fixed plate 110, the second supporting part 2202 and
Matched of the distance between two fixed plates 210 with radiator 30, specifically, fixing the first supporting part 1202 and first
The distance between the distance between plate 110, the second supporting part 2202 and second fixed plate 210 are equal to or slightly greater than radiator 30
Height so that the first supporting part 1202 and the second supporting part 2202 can enter below radiator 30 to radiator 30 just
Row support so that installation of the radiator 30 on fixer for heat radiator is more stablized.First supporting part 1202 and the second support
Portion 2202 can use the various structures such as protruding block, raised item, or supporting plate, and the utility model does not limit the first supporting part
1202 and second supporting part 2202 concrete structure form.
In one embodiment, the corresponding position of the first supporting plate 120 and the second supporting plate 220 offers groove 150,
The position of groove 150 is corresponding with the position that insulated gate bipolar transistor 50 is installed on radiator 30, and the size of groove 150 is big
In the size of insulated gate bipolar transistor 50.Groove 150 open up can easy to disassemble and maintenance and installation on radiator 30
Insulated gate bipolar transistor 50.Multiple welding holes, the supporting plate of radiator 30 and first are offered on printed circuit board (PCB) 40
120 and second the side that connects of supporting plate 220 also offer and multiple be used to the screw threads of insulated gate bipolar transistor 50 are installed
Hole.When insulated gate bipolar transistor 50 is installed, the pin of insulated gate bipolar transistor 50 is passed through on printed circuit board (PCB) 40
Welding hole be soldered on printed circuit board (PCB) 40, afterwards, screw on insulated gate bipolar transistor 50 insertion radiator 30 side
In the screwed hole in face, after lock-screw, insulated gate bipolar transistor 50 is fixed on the side of radiator 30.In the first support
Groove 150 is opened up in the supporting plate 220 of plate 120 and second, it is open when insulated gate bipolar transistor 50 can be made to work
Space, is easy to insulated gate bipolar transistor 50 to radiate, while being easy to the assembly or disassembly of insulated gate bipolar transistor 50 to tie up
Repair.
In one embodiment, the inner side of the first fixture 100 and the second fixture 200 is provided with reinforcement 250.Tool
Body, the level side in the inner side of the first fixed plate 110, the second fixed plate 210, the first supporting plate 120 and the second supporting plate 220
To with multiple reinforcements 250 are provided with vertical direction.Reinforcement 250 can be long slab, strip or trapezoidal plate, can also
It is set to other shapes.Shape, quantity and the position of reinforcement 250 specifically can be according to fixed plate, the area of supporting plate and structures
It is configured.Set reinforcement 250 to strengthen the rigidity and intensity of fixer for heat radiator, enable fixer for heat radiator
It is enough preferably to support load-bearing, improve the overall stability of fixer for heat radiator.
In one embodiment, removal hole 160 is also all offered on the first fixture 100 and the second fixture 200,
All offer in removal hole 160, practical application, have in first fixed plate 110, the first supporting plate 120 and the second fixed plate 210
The number of body removal hole 160 and open up position and can be configured as needed, be not only limited in the present embodiment.In the present embodiment,
Removal hole 160 is waist-shaped hole, it is necessary to which explanation, removal hole 160 can also be other shapes of hole, such as circular port or square opening
Deng being not only limited in the present embodiment., can be with by opening up removal hole 160 on the first fixture 100 and the second fixture 200
It is convenient to hold the first fixture 100 and the second fixture 200 when dismounting 30 fixed mount of radiator, so that convenient fix to first
The fixture 200 of part 100 and second is dismantled.
The integral assembling structure schematic diagram of fixer for heat radiator when Fig. 4 is installation reduced size radiator 30.Use
The detailed process that above-mentioned fixer for heat radiator is installed to the radiator 30 of reduced size is as follows：
First, radiator 30 is installed, the first fixture 100 and second in the first fixed mount and the second fixed mount is fixed
Part 200 carries out fastening overlap joint, and a radiator 30 is connected with the supporting plate of the first fixed mount, and mounting screw is passed through into supporting plate
On radiator fixing hole 140 and the screwed hole that inserts on the side of radiator 30, radiator 30 connects with supporting plate after lock-screw
Connect.Another radiator 30 is connected with the supporting plate of the second fixed mount 20 again, specific installation process and above-mentioned radiator 30 with
The process of first fixed mount connection is identical, and it will not go into details.After the installation of radiator 30, by the first fixed mount and the second fixed mount
Fixed plate fasten overlap joint, form sealed fixed plate in the top of the radiator 30 fixed, and the first fixed plate 110 and the
The position of printed circuit board (PCB) fixing hole in two fixed plates 210 is corresponding with the position of the mounting hole of the upper surface of radiator 30.It
Afterwards, fitting printed circuit board 40, by the mounting hole on fitting printed circuit board 40 and the first fixed plate 110 and the second fixed plate
Printed circuit board (PCB) fixing hole alignment on 210, then by screw through being fixed through first after the mounting hole on printed circuit board (PCB) 40
Locked after printed circuit board (PCB) fixing hole 240 in the fixed plate 210 of plate 110 and second, the mounting hole of insertion radiator 30 upper surface
After screw, lock-screw, the installation of printed circuit board (PCB) 40 is completed.First supporting part and the second supporting part are right below radiator 30
Radiator 30 is supported, while the first supporting plate 120 forms sealed supporting plate and is located at after being connected with the second supporting plate 220
The both sides of radiator 30 so that ventilation and heat is easy in the air channel formed below of radiator 30, without building air channel in addition.In this implementation
Example in, in fully-inserted first connecting groove of the first connection bump, in fully-inserted second connecting groove of the second connection bump and
In fully-inserted 3rd connecting groove of 3rd connection bump so that the sealed fixed plate of formation and the size of supporting plate are minimum,
Suitable for the installation of the radiator 30 of reduced size.
The integral assembling structure schematic diagram of fixer for heat radiator when Fig. 5 is installation large-size radiator 30.Specifically
Installation process it is roughly the same to the process of the radiator 30 of reduced size with above-mentioned installation, except that, the first fixture
100 and second fixture 200 when fasten overlap joint, when fasten overlap joint between the first fixed mount and the second fixed mount, the
In one the first connecting groove of connection bump partial insertion, in second the second connecting groove of connection bump partial insertion and the 3rd connection
Bossing is inserted in the 3rd connecting groove so that the sealed fixed plate of formation and the size of supporting plate are larger, while by the
One regulating part 130 is connected in the first supporting plate 120 by the first fastener and is fixed with screw, by the second regulating part
230 are connected in the second supporting plate 220 and are screwed by the second fastener 2301.Fig. 5 and Fig. 4 are compared, can
After the completion of finding out that radiator 30 is fixed, the sealing plate that the first fixed plate 110 and the second fixed plate 210 are formed after connecting in Fig. 5
Area, the area of sealing plate formed after the first supporting plate 120 and the connection of the second supporting plate 220 all increases, and formed
The area of groove 150 also increases, the quantity increase of the insulated gate bipolar transistor 50 housed in groove 150, and first
The first regulating part 130 is installed in the lower section of supporting plate 120, and the second regulating part 230 is installed in the lower section of the second supporting plate 220 and to dissipate
The whole height of hot device fixing device increases, and the present embodiment is applied to the installation of the radiator 30 of large-size.
Fixer for heat radiator in above-mentioned embodiment, is made up of, first the first fixed mount 10 and the second fixed mount 20
The fixed mount 20 of fixed mount 10 and second includes the first fixture 100 and the second fixture 200, the first fixture 100 and second
By the groove on holding part and raised progress fastening overlap joint between fixture 200, the first fixed mount 10 and the second fixed mount 20
Between by the groove on connecting portion and it is raised carry out fastening overlap joint, fixed mount groove and the raised position for fastening overlap joint can roots
According to being adjusted the need for specific, so that the size of the fixer for heat radiator after assembling can carry out a variety of changes, Neng Goushi
For the radiator of different model, with preferable flexibility and versatility.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of fixer for heat radiator, for fixed heat sink, it is characterised in that fixed including the first fixed mount and second
Frame, first fixed mount and second fixed mount are used for the both sides for being relatively arranged on the radiator, and described first fixes
Frame and second fixed mount include the first fixture and the second fixture；
First fixture includes the first supporting plate and the first fixed plate perpendicular to first supporting plate, and described first consolidates
Fixed board includes offering the first connecting groove on the first holding part and first connecting portion, first holding part, and described first connects
The second connecting groove is offered in socket part；
Second fixture includes the second supporting plate and the second fixed plate perpendicular to second supporting plate, and described second consolidates
Fixed board includes being provided with the second holding part and second connecting portion, second holding part to match with first connecting groove
The first connection bump, be provided with the second connection bump matched with second connecting groove in the second connecting portion；
First fixture of first fixed mount and second fixture pass through first connecting groove and described
First connection bump is attached, and first fixture of second fixed mount and second fixture pass through described the
One connecting groove and first connection bump are attached, and institute is passed through between first fixed mount and second fixed mount
State the second connecting groove and the second connection bump is attached.
2. fixer for heat radiator according to claim 1, it is characterised in that the width of first connecting groove and institute
The width for stating the first connection bump is identical, and depth of the thickness equal to first connecting groove of first connection bump,
The width of second connecting groove is identical with the width of second connection bump, and the thickness of second connection bump etc.
In the depth of second connecting groove.
3. fixer for heat radiator according to claim 1, it is characterised in that with described first in first supporting plate
Connecting groove corresponding position offers the 3rd connecting groove, the width of first connecting groove and the 3rd connecting groove
It is identical, offer the 3rd connection bump, described first with the first connection bump corresponding position in second supporting plate
Connection bump is identical with the width of the 3rd connection bump, width and the 3rd connection bump of the 3rd connecting groove
Width it is identical, and the 3rd connection bump thickness be equal to the 3rd connecting groove depth.
4. fixer for heat radiator according to claim 1, it is characterised in that first fixture also includes first and adjusted
Save and the first fastener is provided with part, first regulating part, the bottom surface of first supporting plate and first fastener pair
The first blocked hole for offering and being engaged with first fastener at position is answered, second fixture also includes the second regulation
The second fastener is provided with part, second regulating part, the bottom surface of second supporting plate is corresponding with second fastener
The second blocked hole being engaged with second bayonet member, the height of first regulating part and described second are offered at position
The height of regulating part is equal.
5. fixer for heat radiator according to claim 4, it is characterised in that also including screw, first regulating part
With offer the screwed hole with the screw mates on second regulating part, the bottom surface of first supporting plate and described the
The corresponding position of one regulating part, the bottom surface of second supporting plate and the corresponding position of second regulating part are offered
Through hole, first supporting plate is with first regulating part, second supporting plate with second regulating part by described
Screw is fixed.
6. fixer for heat radiator according to claim 4, it is characterised in that offer the 4th on first regulating part
The 4th connection bump, the depth and the described 4th of the 4th connecting groove are provided with connecting groove, second regulating part
The thickness of connection bump is equal.
7. fixer for heat radiator according to claim 1, it is characterised in that first supporting plate and described second
Offered on fagging in the radiator fixing hole for installing radiator, first fixed plate and second fixed plate
Offer the printed circuit board (PCB) fixing hole for fitting printed circuit board.
8. fixer for heat radiator according to claim 1, it is characterised in that be provided with first in first supporting plate
The second supporting part is provided with supporting part, second supporting plate, first supporting part is parallel with first fixed plate to be set
Put, second supporting part be arranged in parallel with second fixed plate, and first supporting part and second supporting part
Highly equal, the radiator is arranged between first supporting part and first fixed plate, and second support
Between portion and second fixed plate, and the radiator contacts company with first supporting part and second supporting part respectively
Connect.
9. fixer for heat radiator according to claim 1, it is characterised in that first supporting plate and described second
The corresponding position of fagging offers groove, and the position of the groove on the radiator with installing insulated gate bipolar transistor
Position correspondence, and the groove size be more than the insulated gate bipolar transistor size.
10. fixer for heat radiator according to claim 1, it is characterised in that first fixture and described second
Reinforcement is provided with the inside of fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301978.2U CN206423027U (en) | 2016-11-30 | 2016-11-30 | Fixer for heat radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301978.2U CN206423027U (en) | 2016-11-30 | 2016-11-30 | Fixer for heat radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206423027U true CN206423027U (en) | 2017-08-18 |
Family
ID=59577924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621301978.2U Active CN206423027U (en) | 2016-11-30 | 2016-11-30 | Fixer for heat radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206423027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109976485A (en) * | 2019-04-19 | 2019-07-05 | 苏州浪潮智能科技有限公司 | A kind of supporting adn fixing device for T-type radiator |
-
2016
- 2016-11-30 CN CN201621301978.2U patent/CN206423027U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109976485A (en) * | 2019-04-19 | 2019-07-05 | 苏州浪潮智能科技有限公司 | A kind of supporting adn fixing device for T-type radiator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200605 Address after: Room 301-305, building 1, 3883 Yuanjiang Road, Minhang District, Shanghai 201100 Patentee after: Shanghai Huhang Satellite Technology Co., Ltd Address before: 201799, No. 7177, Pine Road, Qingpu District, Shanghai Patentee before: SHANGHAI HUGONG ELECTRIC (GROUP) Co.,Ltd. |