CN208922846U - A kind of fastening radiator structure of high frequency transformer - Google Patents
A kind of fastening radiator structure of high frequency transformer Download PDFInfo
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- CN208922846U CN208922846U CN201821664728.4U CN201821664728U CN208922846U CN 208922846 U CN208922846 U CN 208922846U CN 201821664728 U CN201821664728 U CN 201821664728U CN 208922846 U CN208922846 U CN 208922846U
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- high frequency
- frequency transformer
- groove
- slot
- support base
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Abstract
The utility model discloses a kind of fastening radiator structures of high frequency transformer, including high frequency transformer ontology, support base and cooling ring, the upper end of the high frequency transformer ontology is electrically connected with connecting line, and the upper end of connecting line is fixedly connected with connector, the cooling ring is socketed in the outer surface of high frequency transformer ontology, and the lower end card slot of high frequency transformer ontology is connected with third groove, the support base is located at the lower end of high frequency transformer ontology, and third groove is offered in the middle part of support base, the internal slide of the third groove is connected with slide plate, the left and right upper end face of the support base symmetrically offers the first groove, the second slot is offered on the fixture block, the left and right ends of the support base offers the first slot.The fastening radiator structure of the high frequency transformer convenient for high frequency transformer is installed and fixed, while being also convenient for carrying out rapid cooling to high frequency transformer, improves the service life of high frequency transformer.
Description
Technical field
The utility model relates to high frequency transformer correlative technology field, the fastening of specially a kind of high frequency transformer, which is radiated, is tied
Structure.
Background technique
High frequency transformer is that the topological structure as the most important component part of Switching Power Supply, in Switching Power Supply has very much,
Such as semibridge system circuit for power conversion, two switching transistors are connected in turn to generate the high-frequency impulse wave of 100kHz when work,
Then transformation is carried out by high frequency transformer, exports alternating current, the number of turns ratio of each winding coil of high frequency transformer then determines
The number of output voltage.
But when using the high frequency transformer, high frequency transformer is generally wrapped up into insulating tape, is then directly installed on
On required electric appliance etc., it has not been convenient to high frequency transformer ontology is protected, and inconvenience radiates to high frequency transformer,
The service life of high frequency transformer is influenced, we have proposed a kind of fastening radiator structures of high frequency transformer thus, for solving
The above problem.
Utility model content
The purpose of this utility model is to provide a kind of fastening radiator structures of high frequency transformer, to solve above-mentioned background skill
The general high frequency transformer proposed in art is all to be mounted directly to be fixed on required electric appliance, it has not been convenient to high frequency transformer sheet
Body is fixed and protects, and the heat dissipation of inconvenient high frequency transformer ontology, influences asking for the service life of high frequency transformer
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of fastening heat dissipation knot of high frequency transformer
The upper end of structure, including high frequency transformer ontology, support base and cooling ring, the high frequency transformer ontology is electrically connected with connection
Line, and the upper end of connecting line is fixedly connected with connector, the cooling ring is socketed in the outer surface of high frequency transformer ontology, and high
The lower end card slot of frequency power transformer ontology is connected with third groove, and the support base is located at the lower end of high frequency transformer ontology, and
Third groove is offered in the middle part of support base, the internal slide of the third groove is connected with slide plate, and the cunning of the left and right sides
Plate passes through spring respectively and is connected with the left and right inner wall of support base, and the left and right upper end face of the support base symmetrically offers
First groove, and card slot is connected with fixture block on the first groove, the second slot is offered on the fixture block, and the upper end of fixture block is fixed
It is connected with fixed block, and offers the second groove on fixed block, the left and right ends of the support base offers first
Slot, and support base is threaded with bolt by the first slot.
Preferably, first slot is symmetrically set with 4 about the central axes of support base, and the first slot with
The second slot that card slot is connected on the fixture block of the first inside grooves is in being arranged in a one-to-one correspondence, and the first slot and the second slot
Inside run through and be connected with bolt.
Preferably, the cooling ring is in rectangular frame structure, and the equidistant card slot of cooling ring is connected to high frequency transformer ontology
Outer surface, and cooling ring and the second groove are to correspond card slot to connect.
Preferably, the fixed block is in " 7 " font structure, and the upper end width size of fixed block is equal to the wall thickness of cooling ring
Size, and the height dimension of fixed block is equal to the height dimension of high frequency transformer ontology.
Preferably, the slide plate is symmetrically set with 2 about the central axes of third groove, and slide plate is in third groove
Inner wall on be slide construction, and the thickness of slide plate be equal to third groove depth dimensions.
Preferably, spring spaced set on slide plate, and slide plate is made up of on third groove spring and stretches
Structure.
Compared with prior art, the utility model has the beneficial effects that the fastening radiator structure of the high frequency transformer, is convenient for
High frequency transformer is installed and fixed, while being also convenient for carrying out rapid cooling to high frequency transformer, improves high frequency transformer
Service life,
1, it is equipped with cooling ring, convenient for carrying out uniform adequately heat dissipation to high frequency transformer ontology, and convenient for by solid
Determine block to be fixed and support, cooling ring avoided to fall off, influence using and the cooling ring material be heat conductive silica gel insulate
Piece has certain elasticity, while being also convenient for radiating to high frequency transformer ontology, and non-conductive, is easy to use；
2, support base and fixed block are equipped with, convenient for being supported to high frequency transformer ontology, in conjunction with fixed block, convenient for pair
High frequency transformer ontology carries out the fixation and installation of enclosing type, convenient to protect to high frequency transformer ontology, is also convenient for simultaneously
High frequency transformer ontology carry or for electrical equipment, is easy to use；
3, it is equipped with slide plate and spring, slide plate constitutes slide construction on third groove by spring, slides consequently facilitating adjusting
Plate spacing facilitates the fixed high frequency transformer ontology of different sizes with installation, while being also convenient for the elastic reaction using spring, just
In providing the effect of buffering to slide plate, convenient for being also convenient for while high frequency transformer ontology is fixed to high frequency transformer sheet
Body is protected, and is easy to use.
Detailed description of the invention
Fig. 1 connects overall structure diagram with support base for the utility model high frequency transformer ontology；
Fig. 2 connects overall structure diagram with fixed block for the utility model support base；
Fig. 3 is the top view cross section structural schematic diagram of the utility model support base.
In figure: 1, high frequency transformer ontology；2, support base；3, the first groove；4, bolt；5, the first slot；6, it connects
Line；7, connector；8, cooling ring；9, fixture block；10, the second slot；11, fixed block；12, the second groove；13, third groove；14,
Slide plate；15, spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fastening radiator structure of high frequency transformer,
Including high frequency transformer ontology 1, support base 2, the first groove 3, bolt 4, the first slot 5, connecting line 6, connector 7, heat dissipation
Circle 8, fixture block 9, the second slot 10, fixed block 11, the second groove 12, third groove 13, slide plate 14 and spring 15, high frequency transformer
The upper end of ontology 1 is electrically connected with connecting line 6, and the upper end of connecting line 6 is fixedly connected with connector 7, and cooling ring 8 is socketed in height
The outer surface of frequency power transformer ontology 1, and the lower end card slot of high frequency transformer ontology 1 is connected with third groove 13, support base 2
Third groove 13 is offered in the middle part of the lower end of high frequency transformer ontology 1, and support base 2, the inside of third groove 13 is sliding
It is dynamic to be connected with slide plate 14, and the slide plate 14 of the left and right sides is connected by spring 15 with the left and right inner wall of support base 2 respectively, branch
The left and right upper end face of support pedestal 2 symmetrically offers the first groove 3, and card slot is connected with fixture block 9 on the first groove 3, on fixture block 9
The second slot 10 is offered, and the upper end of fixture block 9 is fixedly connected with fixed block 11, and the second groove is offered on fixed block 11
12, the left and right ends of support base 2 offers the first slot 5, and support base 2 is threaded with by the first slot 5
Bolt 4.
The first slot 5 is symmetrically set with 4 about the central axes of support base 2 as shown in figure 1, and the first slot 5 with
Card slot is connected to the second slot 10 on the fixture block 9 inside the first groove 3 in being arranged in a one-to-one correspondence, and the first slot 5 and the
The inside of two slots 10, which is run through, is connected with bolt 4, when being connected in support base 2 convenient for fixed block 11 by 9 card slot of fixture block,
The first slot 5 and the second slot 10 are sequentially passed through by bolt 4, facilitates bolt 4 that fixture block 9 is fixedly mounted in support base 2.
Cooling ring 8 is in rectangular frame structure as shown in figure 1, and the equidistant card slot of cooling ring 8 is connected to high frequency transformer ontology 1
Outer surface, and cooling ring 8 and the second groove 12 are to correspond card slot connect, convenient for fixed block 11 by the second groove 12 and
Cooling ring 8 carries out card slot and is connected and fixed, consequently facilitating cooling ring 8 is fixed, while being also convenient for cooling ring 8 to high frequency transformation
Device ontology 1 carries out uniform quickly heat dissipation, is easy to use；Fixed block 11 is in " 7 " font structure, and fixed block 11 as shown in figure 1
Upper end width size be equal to cooling ring 8 wall thickness dimension, and the height dimension of fixed block 11 be equal to high frequency transformer ontology 1
Height dimension be also convenient for protecting high frequency transformer ontology 1 convenient for cooling ring 8 is fixed, be easy to use.
As Fig. 3 middle slide plate 14 is symmetrically set with 2 about the central axes of third groove 13, and slide plate 14 is recessed in third
It is slide construction on the inner wall of slot 13, and the thickness of slide plate 14 is equal to the depth dimensions of third groove 13, convenient for adjusting
The spacing of slide plate 14, consequently facilitating the high frequency transformer ontology 1 that installation fixed size is different；As in Fig. 3 spring 15 in slide plate 14
Upper spaced set, and slide plate 14 constitutes stretching structure by spring 15 on third groove 13, slide plate 14 is stretched by spring 15
Contracting is connected on third groove 13, convenient that installation is fixed to high frequency transformer ontology 1, is also convenient for high frequency transformer ontology
1 provides the effect of buffer protection, facilitates protection high frequency transformer ontology 1.
Working principle: when using the fastening radiator structure of the high frequency transformer, cooling ring 8 is passed through into the side of socket first
Formula card slot is connected to the outer surface of high frequency transformer ontology 1, and according to the size dimension of high frequency transformer ontology 1, equidistantly
Cooling ring 8 is socketed on high frequency transformer ontology 1, then high frequency transformer ontology 1 is placed in support base 2, root
According to the width dimensions of support base 2, sliding skateboard 14, consequently facilitating the spacing of adjusting slider 14, facilitates high frequency transformer sheet
1 card slot of body is connected between slide plate 14, and slide plate 14 constitutes stretching structure on third groove 13 by spring 15, consequently facilitating logical
It crosses and is also convenient for protection high frequency transformer ontology 1 while high frequency transformer ontology 1 is fixed in slide plate 14, avoid squeezing
Degree damages high frequency transformer ontology 1, and fixed block 11 is then carried out card slot connection with cooling ring 8 by the second groove 12, is convenient for
Cooling ring 8 is supported, while fixed block 11 is subjected to card slot company by the first groove 3 on fixture block 9 and support base 2
It connects, while bolt 4 is sequentially passed through into the first slot 5 and the second slot 10 from outside to inside, consequently facilitating bolt 4 is threaded in
It is convenient that high frequency transformer ontology 1 is fixed and is installed on first slot 5 and the second slot 10, while being also convenient for high frequency
Transformer body 1 improves radiating treatment, facilitates the service life for improving high frequency transformer ontology 1, here it is high frequency transformers
The whole process that fastening radiator structure uses.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fastening radiator structure of high frequency transformer, including high frequency transformer ontology (1), support base (2) and cooling ring
(8), it is characterised in that: the upper end of the high frequency transformer ontology (1) is electrically connected with connecting line (6), and connecting line (6) is upper
End is fixedly connected with connector (7), and the cooling ring (8) is socketed in the outer surface of high frequency transformer ontology (1), and high frequency transformation
The lower end card slot of device ontology (1) is connected with third groove (13), and the support base (2) is located at high frequency transformer ontology (1)
Lower end, and third groove (13) are offered in the middle part of support base (2), the internal slide of the third groove (13) is connected with cunning
Plate (14), and the slide plate (14) of the left and right sides is connected by spring (15) with the left and right inner wall of support base (2) respectively, it is described
The left and right upper end face of support base (2) symmetrically offers the first groove (3), and card slot is connected with fixture block on the first groove (3)
(9), it is offered the second slot (10) on the fixture block (9), and the upper end of fixture block (9) is fixedly connected with fixed block (11), and
It is offered on fixed block (11) the second groove (12), the left and right ends of the support base (2) offers the first slot
(5), and support base (2) passes through the first slot (5) and is threaded with bolt (4).
2. a kind of fastening radiator structure of high frequency transformer according to claim 1, it is characterised in that: first slot
(5) central axes about support base (2) are symmetrically set with 4, and the first slot (5) and card slot are connected to the first groove
(3) the second slot (10) on internal fixture block (9) is in and is arranged in a one-to-one correspondence, and the first slot (5) and the second slot (10)
Inside run through and be connected with bolt (4).
3. a kind of fastening radiator structure of high frequency transformer according to claim 1, it is characterised in that: the cooling ring
It (8) is in rectangular frame structure, and the equidistant card slot of cooling ring (8) is connected to the outer surface of high frequency transformer ontology (1), and radiates
Circle (8) is to correspond card slot to connect with the second groove (12).
4. a kind of fastening radiator structure of high frequency transformer according to claim 1, it is characterised in that: the fixed block
It (11) is in " 7 " font structure, and the upper end width size of fixed block (11) is equal to the wall thickness dimension of cooling ring (8), and fixed
The height dimension of block (11) is equal to the height dimension of high frequency transformer ontology (1).
5. a kind of fastening radiator structure of high frequency transformer according to claim 1, it is characterised in that: the slide plate (14)
Central axes about third groove (13) are symmetrically set with 2, and slide plate (14) is on the inner wall of third groove (13)
Slide construction, and the thickness of slide plate (14) is equal to the depth dimensions of third groove (13).
6. a kind of fastening radiator structure of high frequency transformer according to claim 1, it is characterised in that: the spring (15)
The spaced set on slide plate (14), and slide plate (14) constitutes stretching structure on third groove (13) by spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821664728.4U CN208922846U (en) | 2018-10-15 | 2018-10-15 | A kind of fastening radiator structure of high frequency transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821664728.4U CN208922846U (en) | 2018-10-15 | 2018-10-15 | A kind of fastening radiator structure of high frequency transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208922846U true CN208922846U (en) | 2019-05-31 |
Family
ID=66709158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821664728.4U Expired - Fee Related CN208922846U (en) | 2018-10-15 | 2018-10-15 | A kind of fastening radiator structure of high frequency transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208922846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451043A (en) * | 2021-08-09 | 2021-09-28 | 广安领创华财电子科技有限公司 | Winding instrument and winding method for multi-axis motion matched high-frequency transformer |
| CN114217188A (en) * | 2021-12-17 | 2022-03-22 | 江苏锦秀高压电器有限公司 | Power frequency does not have protection device for partial discharge test complete sets |
-
2018
- 2018-10-15 CN CN201821664728.4U patent/CN208922846U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451043A (en) * | 2021-08-09 | 2021-09-28 | 广安领创华财电子科技有限公司 | Winding instrument and winding method for multi-axis motion matched high-frequency transformer |
| CN114217188A (en) * | 2021-12-17 | 2022-03-22 | 江苏锦秀高压电器有限公司 | Power frequency does not have protection device for partial discharge test complete sets |
| CN114217188B (en) * | 2021-12-17 | 2023-12-29 | 江苏锦秀高压电器有限公司 | Protective device for power frequency partial discharge-free test complete equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20191015 |