CN207206262U - It is easily installed the lock fin tool of positioning - Google Patents
It is easily installed the lock fin tool of positioning Download PDFInfo
- Publication number
- CN207206262U CN207206262U CN201721125165.7U CN201721125165U CN207206262U CN 207206262 U CN207206262 U CN 207206262U CN 201721125165 U CN201721125165 U CN 201721125165U CN 207206262 U CN207206262 U CN 207206262U
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- China
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- positioning
- fixture
- detent
- spacer
- main body
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Abstract
The utility model discloses a kind of lock fin tool for being easily installed positioning, including main body, the first detent for disposing fin is provided with the main body, the side of first detent is provided with the fixture for positioning electronic element, the fixture is installed in main body by fixed mount, the fixture, which is relatively fixed frame, can spin upside down formula installing, one end of the fixture is provided with the spacer for positioning electronic element, and the spacer is located above the first detent with fixture reversible；Positioning hole is provided with first detent, positioning convex column is equiped with the positioning hole, the positioning convex column is convex to be exposed to the first detent inner bottom surface, in being provided with the second detent for positioning electronic element on spacer, second detent is arranged above corresponding positioning hole；Thereby, its smart structural design is reasonable, is easy to make, improves operating efficiency, production and processing cost is reduced, suitable for promoting the use of.
Description
Technical field
It the utility model is related to Switching Power Supply product process fixture art, refer in particular to a kind of be easily installed positioning
Lock fin tool.
Background technology
For ease of the radiating of the electronic components such as Switching Power Supply product crystal pipe, metal-oxide-semiconductor, typically in Switching Power Supply product crystal
Fin is installed on pipe, metal-oxide-semiconductor.Through hole is provided with transistor, metal-oxide-semiconductor and fin, after passing through through hole using bolt
Nut is lock onto, so as to which fin is lock onto into transistor, on metal-oxide-semiconductor.And needed for the locking of the fin, prior art
Manually transistor, metal-oxide-semiconductor are fixed and complete to install on a heat sink, but artificial mode fixes trouble, installation inconvenience, so as to lead
Cause operating efficiency low, add cost of labor；Also there is the tool for problem design, but tool of the prior art is most
Complicated, cost of manufacture is higher, is unfavorable for promoting the use of.
Therefore, it is necessary to which a kind of new technology is to solve the above problems.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide one kind and is easy to pacify the utility model
The lock fin tool of position is set, its smart structural design is reasonable, and overall structure is simply easy to make, and improves operating efficiency,
Production and processing cost is reduced, suitable for promoting the use of.
To achieve the above object, the utility model is using following technical scheme：
A kind of lock fin tool for being easily installed positioning, including main body, it is provided with the main body for disposing radiating
First detent of piece, the side of first detent is provided with the fixture for positioning electronic element, described solid
Determine part to be installed in main body by fixed mount, the fixture, which is relatively fixed frame, can spin upside down formula installing, the fixture
One end is provided with the spacer for positioning electronic element, and the spacer is located at the first detent with fixture reversible
Top；
Positioning hole is provided with first detent, positioning convex column, the convex are equiped with the positioning hole
Post is convex to be exposed to the first detent inner bottom surface, correspondingly, is positioned in being provided with spacer for the second of positioning electronic element
Groove, second detent are arranged above corresponding positioning hole.
As a kind of preferred scheme, the fixed mount include the first mounting bracket, the second mounting bracket, first mounting bracket,
Second mounting bracket is symmetricly set in main body；The both ends of the fixture are respectively connected with a rotary shaft, and two rotary shafts are pacified respectively
Loaded in the corresponding rotating hole on the first mounting bracket, the second mounting bracket, the fixture is with two rotary shafts on corresponding rotating hole
Lower upset.
As a kind of preferred scheme, the spacer is locked in one end of fixture by the first screw.
As a kind of preferred scheme, the convex bottom for being exposed to spacer of nut of first screw, correspondingly, in main body
Be provided with resigning hole, the resigning hole is located at the side of the first detent, the nut of first screw with spacer upset
And adapt in resigning hole.
As a kind of preferred scheme, the body of rod for being easy to turning operation is additionally provided with the fixture, the body of rod passes through second
Screw is locked on fixture.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme understands that its smart structural design is reasonable, is easy to the electronic components such as transistor, metal-oxide-semiconductor in positioning and installation on fin,
Operating efficiency is improved, reduces production and processing cost, meanwhile, its overall structure is simply easy to make, suitable for promoting the use of,
Improve the market competitiveness.
More clearly to illustrate architectural feature, technological means and its specific purposes and work(reached of the present utility model
Can, the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the general configuration schematic diagram of the embodiment of the utility model.
Accompanying drawing identifier declaration：
10th, main body 20, the first detent
30th, fixture
31st, the first screw 32, the body of rod
41st, the first mounting bracket 42, the second mounting bracket
50th, spacer 51, the second detent
60th, positioning hole.
Embodiment
It refer to shown in Fig. 1, that show the concrete structure of the embodiment of the utility model；It includes main body 10, institute
The first detent 20 being provided with main body 10 for disposing fin is stated, the side of first detent 20 is provided with
For disposing the fixture 30 of electronic component, the fixture 30 is installed in main body 10 by fixed mount, the fixture 30
Formula installing can be spun upside down by being relatively fixed frame, and one end of the fixture 30 is provided with the spacer for positioning electronic element
50, the spacer 50 is located at the top of the first detent 20 with fixture reversible.
Positioning hole 60 is provided with first detent 20, positioning convex column is equiped with the positioning hole 60, it is described
Positioning convex column is convex to be exposed to the inner bottom surface of the first detent 20, correspondingly, in being provided with spacer 50 for positioning electronic element
The second detent 51, second detent 51 is arranged at the top of corresponding positioning hole 60；Herein, unused state
Under, the first detent of face 20 of spacer 50 of fixture 30, and the face first of the second detent 51 of spacer 50 is fixed
The positioning hole 60 of position groove 20, now, fixture 30 is initial position；In use, initial bit first is left into the upset of fixture 30
Put（Now, fixture 30 is open position）, then fin is positioned on the first detent 20, and make the peace on fin
The corresponding positioning hole 60 of hole face is filled, fixture 30 is then flipped back to initial position, now the second detent 51, fin
Mounting hole, positioning hole 60 it is facing each other, then transistor is positioned in corresponding second detent 51, now transistor
Mounting hole, the mounting hole of fin, positioning hole 60 are facing each other, then by screw manually is passed through into the mounting hole of transistor, dissipated
The mounting hole of backing is locked and connected.With this, be advantageous to the fin that manually locks, improve production efficiency.
The fixed mount includes the first mounting bracket 41, the second mounting bracket 42, first mounting bracket 41, the second mounting bracket 42
It is symmetricly set in main body 10；The both ends of the fixture 30 are respectively connected with a rotary shaft, and two rotary shafts are respectively arranged in
One mounting bracket 41, the second mounting bracket 42 corresponding rotating hole in, the fixture 30 is with two rotary shafts above and below corresponding rotating hole
Upset.By the rotary shaft can simple realization fixture 30 upset, smart structural design is reasonable, meets the reason of Simple Design
Read.
The spacer 50 is locked in one end of fixture 30 by the first screw 31, and the nut of first screw 31 is convex
The bottom of spacer 50 is exposed to, correspondingly, in being provided with resigning hole in main body 10, the resigning hole is located at the first detent 20
Side, the nut of first screw 31 are adapted in resigning hole with the upset of spacer；It is additionally provided with the fixture 30
It is easy to overturn the body of rod 32 of fixture 30, the body of rod 32 is locked on fixture 30 by the second screw.
In addition, in the present embodiment, the spacer 50 is preferentially arranged to irony structure, using determining for irony structure design
Bit slice can avoid the situation for causing spacer to be easily deformed due to spacer stress during locking.
In summary, design focal point of the present utility model is, its smart structural design is reasonable, is easy to transistor, metal-oxide-semiconductor
Deng electronic component in positioning and installation on fin, operating efficiency is improved, reduces production and processing cost, meanwhile, its is whole
Body is simple in construction to be easy to make, and suitable for promoting the use of, improves the market competitiveness.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Any restrictions, therefore every any trickle amendment made according to the technical essence of the utility model to above example, equivalent change
Change and modification, in the range of still falling within technical solutions of the utility model.
Claims (5)
- A kind of 1. lock fin tool for being easily installed positioning, it is characterised in that：Including main body, it is provided with and is used in the main body The first detent of fin is disposed, the side of first detent is provided with the fixation for positioning electronic element Part, the fixture are installed in main body by fixed mount, and the fixture, which is relatively fixed frame, can spin upside down formula installing, described One end of fixture is provided with the spacer for positioning electronic element, and the spacer is located at first with fixture reversible Above detent；Positioning hole is provided with first detent, positioning convex column is equiped with the positioning hole, the positioning convex column is convex The first detent inner bottom surface is exposed to, correspondingly, in being provided with the second detent for positioning electronic element on spacer, Second detent is arranged above corresponding positioning hole.
- 2. the lock fin tool according to claim 1 for being easily installed positioning, it is characterised in that：The fixed mount includes First mounting bracket, the second mounting bracket, first mounting bracket, the second mounting bracket are symmetricly set in main body；The fixture Both ends are respectively connected with a rotary shaft, and two rotary shafts are respectively arranged in the first mounting bracket, the corresponding rotating hole on the second mounting bracket Interior, the fixture is spun upside down with two rotary shafts around corresponding rotating hole.
- 3. the lock fin tool according to claim 2 for being easily installed positioning, it is characterised in that：The spacer passes through First screw is locked in one end of fixture.
- 4. the lock fin tool according to claim 3 for being easily installed positioning, it is characterised in that：First screw The convex bottom for being exposed to spacer of nut, correspondingly, in being provided with resigning hole in main body, the resigning hole is located at the first detent Side, the nut of first screw are adapted in resigning hole with the upset of spacer.
- 5. the lock fin tool according to claim 1 for being easily installed positioning, it is characterised in that：On the fixture also Provided with the body of rod for being easy to turning operation, the body of rod is locked on fixture by the second screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721125165.7U CN207206262U (en) | 2017-09-04 | 2017-09-04 | It is easily installed the lock fin tool of positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721125165.7U CN207206262U (en) | 2017-09-04 | 2017-09-04 | It is easily installed the lock fin tool of positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207206262U true CN207206262U (en) | 2018-04-10 |
Family
ID=61826809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721125165.7U Active CN207206262U (en) | 2017-09-04 | 2017-09-04 | It is easily installed the lock fin tool of positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207206262U (en) |
-
2017
- 2017-09-04 CN CN201721125165.7U patent/CN207206262U/en active Active
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