CN210489366U - Combined high-frequency electronic transformer - Google Patents
Combined high-frequency electronic transformer Download PDFInfo
- Publication number
- CN210489366U CN210489366U CN201921595378.5U CN201921595378U CN210489366U CN 210489366 U CN210489366 U CN 210489366U CN 201921595378 U CN201921595378 U CN 201921595378U CN 210489366 U CN210489366 U CN 210489366U
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- fixed
- connecting block
- block
- frequency electronic
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Abstract
The utility model discloses a modular high frequency electronic transformer, which comprises a fixing plate and i, first connecting block is installed to the top of fixed plate, the inboard of first connecting block is provided with the spread groove, one side of first connecting block is provided with the connecting plate, the inboard of connecting plate is provided with the wire way, the surface mounting of connecting plate has the nut, the connecting rod is installed to the below of first connecting block, the surface of the both sides of fixed plate is provided with the louvre, the outside of fixed plate is provided with the first insulation cover, the second connecting block is installed to the below of fixed plate, the connecting plate is installed to one side of second connecting block, the bayonet joint is installed to the below of connecting plate, the inboard of fixed plate is provided with fixed storehouse, the inboard of fixed storehouse is provided with the spliced pole, the coil is installed to one side of spliced pole. The utility model discloses simple structure makes things convenient for the dismouting, can make up a plurality of high frequency electronic transformer.
Description
Technical Field
The utility model relates to a transformer technical field specifically is a modular high frequency electronic transformer.
Background
According to the development requirements of the integral structure of the high-frequency electronic transformer, the development directions of the magnetic core structure are a plane magnetic core, a sheet type magnetic core and a film magnetic core, the original soft magnetic ferrite magnetic core is used for transforming the original flat magnetic core in the past, and various low-height soft magnetic ferrite magnetic cores specially used for the flat transformer are used in the past. Various low height soft magnetic composite cores may also be developed in the future. The magnetic core of the sheet transformer is manufactured by co-firing method in addition to further compressing the planar magnetic core, and the thin film magnetic core and the magnetic material are one of the most active development directions of the high frequency electronic transformer at present.
However, the existing high-frequency electronic transformer is inconvenient to disassemble and assemble, and when a plurality of high-frequency electronic transformers are used, the occupied space is large; therefore, the existing requirements are not met, and a combined high-frequency electronic transformer is provided for the requirements. .
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular high frequency electronic transformer to solve the inconvenient dismouting of the current high frequency electronic transformer that proposes in the above-mentioned background art, and when using a plurality of high frequency electronic transformers, the big scheduling problem of space that occupies.
In order to achieve the above object, the utility model provides a following technical scheme: a combined high-frequency electronic transformer comprises a fixed plate, wherein a first connecting block is installed above the fixed plate, a connecting groove is formed in the inner side of the first connecting block, a connecting plate is arranged on one side of the first connecting block, a wire groove is formed in the inner side of the connecting plate, a nut is installed on the outer surface of the connecting plate, a connecting rod is installed below the first connecting block, heat dissipation holes are formed in the outer surfaces of two sides of the fixed plate, a first insulating sleeve is arranged on the outer side of the fixed plate, a second connecting block is installed below the fixed plate, a connecting plate is installed on one side of the second connecting block, a plug connector is installed below the connecting plate, a fixed bin is arranged on the inner side of the fixed plate, a connecting column is arranged on the inner side of the fixed bin, a coil is installed on one side of the connecting column, the fixed block is installed to the one end of spliced pole, the inboard of fixed block is provided with the draw-in groove, the inboard of fixed plate is provided with the fixed slot, the dead lever is installed to one side of fixed slot.
Preferably, the diameter of the inside of the connecting groove is the same as the diameter of the plug.
Preferably, one side of the fixing block is completely attached to one side of the connecting column, and the connecting column is fixed to the fixing block through welding.
Preferably, the upper surface of the plug is completely attached to the lower surface of the connecting plate, and the plug and the connecting plate are fixed through welding.
Preferably, the second insulating sleeve is provided with two layers, the second insulating sleeve is completely attached to the coil, and the second insulating sleeve is fixedly bonded with the coil.
Preferably, the lower surface of the first connecting block is completely attached to the upper surface of the fixing plate, and the fixing plate is fixed to the first connecting block by welding.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the spread groove, make the bayonet joint can insert, can make up a plurality of high frequency electronic transformers, and through the connection combination from top to bottom, saved the area that the combination occupied, increased the practicality of device, through set up the louvre at the fixed plate, increase the radiating effect of high frequency electronic transformer;
2. the utility model discloses a set up the fixed slot in the fixed plate inboard, make the fixed block and the fixed slot of spliced pole one end installation be connected, be fixing the spliced pole through the dead lever in the fixed slot and the inboard draw-in groove of fixed block, make the spliced pole make things convenient for the dismouting, be favorable to changing the coil.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a top view of the whole of the present invention;
fig. 3 is a schematic view of a partial structure of the fixing plate of the present invention.
In the figure: 1. a first connection block; 2. connecting grooves; 3. connecting columns; 4. a nut; 5. a wire way; 6. a first insulating sleeve; 7. a connecting rod; 8. a second connecting block; 9. a plug-in connector; 10. a fixing plate; 11. a connecting plate; 12. a fixed block; 13. fixing the bin; 14. a coil; 15. a second insulating sleeve; 16. fixing the rod; 17. a card slot; 18. heat dissipation holes; 19. and fixing the grooves.
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.
Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a combined high-frequency electronic transformer comprises a fixing plate 10, a first connecting block 1 is installed above the fixing plate 10, a connecting groove 2 is arranged on the inner side of the first connecting block 1, a connecting plate 11 is arranged on one side of the first connecting block 1, a wire way 5 is arranged on the inner side of the connecting plate 11, a nut 4 is installed on the outer surface of the connecting plate 11, a connecting rod 7 is installed below the first connecting block 1, heat dissipation holes 18 are formed in the outer surfaces of two sides of the fixing plate 10, a first insulating sleeve 6 is arranged on the outer side of the fixing plate 10, a second connecting block 8 is installed below the fixing plate 10, the connecting plate 11 is installed on one side of the second connecting block 8, a plug-in connector 9 is installed below the connecting plate 11, a fixing bin 13 is arranged on the inner side of the fixing plate 10, a connecting column 3 is arranged on the inner side of the fixing bin 13, a fixing block 12 is installed at one end of the connecting column 3, a clamping groove 17 is formed in the inner side of the fixing block 12, a fixing groove 19 is formed in the inner side of the fixing plate 10, and a fixing rod 16 is installed on one side of the fixing groove 19.
Furthermore, the diameter of the inside of the connecting groove 2 is the same as that of the plug-in connector 9, so that the combination of a plurality of high-frequency electronic transformers is more stable.
Furthermore, one side of the fixing block 12 is completely attached to one side of the connecting column 3, and the connecting column 3 is fixed with the fixing block 12 through welding, so that the connecting stability of the connecting column 3 is improved.
Further, the upper surface of bayonet joint 9 and the lower surface of connecting plate 11 laminate completely, and bayonet joint 9 passes through welded fastening with connecting plate 11, through welded fastening, has increased the stability that bayonet joint 9 and spread groove 2 are connected.
Further, the second insulating sleeve 15 has two layers, the second insulating sleeve 15 is completely attached to the coil 14, the second insulating sleeve 15 is fixedly bonded to the coil 14, the insulating effect of the device is increased by arranging the two layers of second insulating sleeves 15, and the safety of the device is improved.
Further, the lower surface of first connecting block 1 and the upper surface of fixed plate 10 laminate completely, and fixed plate 10 passes through welded fastening with first connecting block 1, through welded fastening, increases the stability that the device is connected.
The working principle is as follows: when in use, the coil 14 is wound on the connecting column 3, the second insulating sleeve 15 is sleeved on the coil 14, fixed blocks 12 arranged at two ends of the connecting column 3 are fixed with fixed grooves arranged at the inner side of the fixed plate 10, a first connecting block 1 installed above the fixing plate 10, a connecting groove 2 is provided inside the first connecting block 1, by which a plug 9 can be inserted, can combine a plurality of high-frequency electronic transformers, saves the area occupied by combination through the up-and-down connection combination, increases the practicability of the device, the heat dissipation holes 18 are formed on the outer side of the fixing plate 10, so that the heat dissipation effect of the high-frequency electronic transformer is improved, the high-frequency electronic transformer is prevented from being damaged by overheating, install connecting rod 7 between first connecting block 1 and second connecting block 8, through setting up connecting rod 7, increased high frequency electronic transformer's stability.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A combined high-frequency electronic transformer, comprising a fixing plate (10), characterized in that: a first connecting block (1) is installed above the fixing plate (10), a connecting groove (2) is arranged on the inner side of the first connecting block (1), a connecting plate (11) is arranged on one side of the first connecting block (1), an electric wire groove (5) is arranged on the inner side of the connecting plate (11), a nut (4) is installed on the outer surface of the connecting plate (11), a connecting rod (7) is installed below the first connecting block (1), heat dissipation holes (18) are formed in the outer surfaces of two sides of the fixing plate (10), a first insulating sleeve (6) is arranged on the outer side of the fixing plate (10), a second connecting block (8) is installed below the fixing plate (10), a connecting plate (11) is installed on one side of the second connecting block (8), a plug connector (9) is installed below the connecting plate (11), and a fixing bin (13) is arranged on the inner side of the fixing plate (10), the inboard of fixed storehouse (13) is provided with spliced pole (3), coil (14) are installed to one side of spliced pole (3), insulating cover of second (15) are installed in the outside of coil (14), fixed block (12) are installed to the one end of spliced pole (3), the inboard of fixed block (12) is provided with draw-in groove (17), the inboard of fixed plate (10) is provided with fixed slot (19), dead lever (16) are installed to one side of fixed slot (19).
2. A combined high-frequency electronic transformer according to claim 1, characterised in that: the diameter of the inside of the connecting groove (2) is the same as that of the plug connector (9).
3. A combined high-frequency electronic transformer according to claim 1, characterised in that: one side of the fixing block (12) is completely attached to one side of the connecting column (3), and the connecting column (3) is fixed with the fixing block (12) through welding.
4. A combined high-frequency electronic transformer according to claim 1, characterised in that: the upper surface of the plug connector (9) is completely attached to the lower surface of the connecting plate (11), and the plug connector (9) is fixed with the connecting plate (11) through welding.
5. A combined high-frequency electronic transformer according to claim 1, characterised in that: the second insulating sleeve (15) has two layers, the second insulating sleeve (15) is completely attached to the coil (14), and the second insulating sleeve (15) is fixedly bonded with the coil (14).
6. A combined high-frequency electronic transformer according to claim 1, characterised in that: the lower surface of first connecting block (1) is laminated with the upper surface of fixed plate (10) completely, fixed plate (10) passes through welded fastening with first connecting block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595378.5U CN210489366U (en) | 2019-09-24 | 2019-09-24 | Combined high-frequency electronic transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595378.5U CN210489366U (en) | 2019-09-24 | 2019-09-24 | Combined high-frequency electronic transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210489366U true CN210489366U (en) | 2020-05-08 |
Family
ID=70508617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921595378.5U Expired - Fee Related CN210489366U (en) | 2019-09-24 | 2019-09-24 | Combined high-frequency electronic transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210489366U (en) |
-
2019
- 2019-09-24 CN CN201921595378.5U patent/CN210489366U/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: 20200508 Termination date: 20210924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |