CN212625142U - High-frequency transformer with inductance adjusting function - Google Patents
High-frequency transformer with inductance adjusting function Download PDFInfo
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- CN212625142U CN212625142U CN201922384965.6U CN201922384965U CN212625142U CN 212625142 U CN212625142 U CN 212625142U CN 201922384965 U CN201922384965 U CN 201922384965U CN 212625142 U CN212625142 U CN 212625142U
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- frequency transformer
- magnetic core
- shell
- inductance
- fixedly connected
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Abstract
The utility model discloses a high frequency transformer with inductance adjustment function relates to high frequency transformer technical field, specifically is a high frequency transformer with inductance adjustment function, including unable adjustment base, the pulley fixed slot has been seted up on the unable adjustment base, install pulley mechanism in the pulley fixed slot, unable adjustment base's top fixedly connected with shell, be provided with the magnetic core in the shell, magnetic core fixedly connected with fixed block, the one end fixedly connected with fixed plate of magnetic core is kept away from to the fixed block. This high frequency transformer with inductance regulatory function, through the slip track and the bracing piece that set up, make the magnetic core be convenient for adjust the removal, through the fixed block and the fixed plate that set up, make the magnetic core can obtain stable atress when removing, the magnetic core receives when avoiding removing rocks, through fan and the louvre that sets up, makes this high frequency transformer with inductance regulatory function can effectually distribute away the heat in the shell.
Description
Technical Field
The utility model relates to a high frequency transformer technical field specifically is a high frequency transformer with inductance regulatory function.
Background
A high-frequency transformer with inductance adjusting function disclosed in the Chinese utility model patent application publication No. CN 209266184U, the high-frequency transformer with the inductance adjusting function comprises a shell, wherein the shell is fixedly arranged on a base, a left magnetic core is arranged on the left side in the shell, a right magnetic core is arranged on the right side in the shell, a hole groove is arranged in the middle of the upper part of the shell, by movably designing the two magnetic cores of the high-frequency transformer, two groups of winding groups are fixed on each magnetic core, the movement of the magnetic cores does not influence the work of the magnetic cores and the winding groups, when two magnetic cores fold, the area of winding increases, and winding length reduces, and the inductance increase this moment, otherwise when drawing two magnetic core intervals big, the area of winding reduces in the relative region, and winding length increases, and the inductance reduces this moment, and the combination of screw rod and nut then fixes the magnetic core that the timing is good, keeps required inductance. However, the high frequency transformer with inductance adjustment function has a disadvantage that the distance between the magnetic cores is not easily adjusted, and the high frequency transformer is likely to generate a large amount of heat during operation, and thus the high frequency transformer with inductance adjustment function cannot effectively dissipate heat.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a high frequency transformer with inductance adjustment function has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-frequency transformer with inductance adjustment function, includes unable adjustment base, the last pulley fixed slot of having seted up of unable adjustment base, install pulley mechanism in the pulley fixed slot, unable adjustment base's top fixedly connected with shell, be provided with the magnetic core in the shell, magnetic core fixedly connected with fixed block, the one end fixedly connected with fixed plate of magnetic core is kept away from to the fixed block, the bottom is provided with shock attenuation fire prevention foam-rubber cushion in the shell, the top of shock attenuation fire prevention foam-rubber cushion is provided with the slip track, be provided with the bracing piece in the slip track, the top and the magnetic core fixed connection of bracing.
Optionally, one side fixedly connected with threaded rod of fixed block is kept away from to the fixed plate, threaded rod threaded connection has the nut, the threaded rod is kept away from fixed plate one end fixedly connected with handle piece, the handle groove has been seted up on the handle piece, top fixed mounting has the fan in the shell, the louvre has been seted up at the top of shell, the mounting hole has been seted up on the surface of shell.
Optionally, the number of the magnetic cores is two, and the magnetic cores are symmetrically distributed in the shell.
Optionally, the number of the pulley fixing grooves is four, and the pulley fixing grooves are distributed in four corners of the fixing base.
Optionally, a gasket is arranged at the contact position of the supporting rod and the magnetic core, and a gasket is arranged at the contact position of the fixing block and the magnetic core.
Optionally, the number of the support rods is eight, and the support rods are uniformly distributed in the sliding rail.
Optionally, the number of the heat dissipation holes is two, and dust screens are installed in the heat dissipation holes.
Optionally, the number of the mounting holes is eight, and the mounting holes are symmetrically distributed on the surface of the shell.
(III) advantageous effects
The utility model provides a high frequency transformer with inductance adjusting function possesses following beneficial effect:
1. this high frequency transformer with inductance regulatory function, slip track and bracing piece through setting up, make the magnetic core be convenient for adjust and remove, fixed block and fixed plate through setting up, make the magnetic core can obtain stable atress when removing, the magnetic core receives great rocking when avoiding removing, fan and louvre through setting up, make this high frequency transformer with inductance regulatory function can effectually distribute away the heat in the shell, through the mounting hole that sets up, make this high frequency transformer with inductance regulatory function be convenient for install the push rod, thereby be convenient for carry out the application of force to the device when utilizing pulley mechanism to remove.
2. This high frequency transformer with inductance adjusting function, through pulley fixed slot and the pulley mechanism that sets up, make this high frequency transformer with inductance adjusting function be convenient for remove, through the shock attenuation fire prevention foam-rubber cushion that sets up, make this high frequency transformer with inductance adjusting function can reduce rocking that inside magnetic core received when removing, through the handle piece and the handle groove that set up, make the user be convenient for exert thrust and pulling force to the threaded rod, and then be convenient for adjust the position of magnetic core.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a structural bottom view of the fixing base of the present invention;
fig. 3 is a schematic structural view of the fixing plate of the present invention;
fig. 4 is a structural front view of the housing of the present invention.
In the figure: 1. a fixed base; 2. a pulley fixing groove; 3. a pulley mechanism; 4. a housing; 5. a magnetic core; 6. a fixing plate; 7. a fixed block; 8. a shock-absorbing fireproof sponge cushion; 9. a sliding rail; 10. a support bar; 11. a gasket; 12. a threaded rod; 13. a nut; 14. a handle block; 15. a handle slot; 16. a fan; 17. heat dissipation holes; 18. and (7) installing holes.
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 4, the present invention provides a technical solution: a high-frequency transformer with inductance adjustment function comprises a fixed base 1, a pulley fixing groove 2 is arranged on the fixed base 1, a pulley mechanism 3 is arranged in the pulley fixing groove 2, the high-frequency transformer with inductance adjustment function is convenient to move through the arranged pulley fixing groove 2 and the pulley mechanism 3, the top of the fixed base 1 is fixedly connected with a shell 4, a magnetic core 5 is arranged in the shell 4, the magnetic core 5 is fixedly connected with a fixing block 7, one end of the fixing block 7, far away from the magnetic core 5, is fixedly connected with a fixing plate 6, the magnetic core 5 can be stably stressed during moving through the arranged fixing block 7 and the fixing plate 6, the magnetic core 5 is prevented from greatly shaking during moving, a damping fireproof foam-rubber cushion 8 is arranged at the bottom in the shell 4, and the high-frequency transformer with inductance adjustment function can reduce the shaking of the internal magnetic core 5 during moving through the arranged damping fireproof foam-rubber cushion 8, the top of shock attenuation fire prevention foam-rubber cushion 8 is provided with slide rail 9, is provided with bracing piece 10 in slide rail 9, through slide rail 9 and the bracing piece 10 that sets up, makes magnetic core 5 be convenient for adjust the removal, the top and the magnetic core 5 fixed connection of bracing piece 10, the contact department of bracing piece 10 and magnetic core 5 is provided with gasket 11, through gasket 11 that sets up for magnetic core 5 is difficult for obtaining the damage.
As an optimal technical solution of the utility model: one side of the fixing plate 6 far away from the fixing block 7 is fixedly connected with a threaded rod 12, the threaded rod 12 is in threaded connection with a nut 13, one end of the threaded rod 12 far away from the fixing plate 6 is fixedly connected with a handle block 14, the handle block 14 is provided with a handle groove 15, through the arrangement of the handle block 14 and the handle groove 15, a user can conveniently apply pushing force and pulling force to the threaded rod 12, thereby being convenient for adjusting the position of the magnetic core 5, the fan 16 is fixedly arranged at the top part in the shell 4, the heat dissipation hole 17 is arranged at the top part of the shell 4, the high-frequency transformer with inductance regulation function can effectively dissipate the heat in the shell 4 through the arranged fan 16 and the heat dissipation holes 17, the surface of the shell 4 is provided with mounting holes 18, the high-frequency transformer with inductance adjusting function is convenient to install the push rod through the installation hole 18, thereby facilitating the force application of the device when the pulley mechanism 3 is used for moving.
Further, the number of the magnetic cores 5 is two, and the magnetic cores are symmetrically distributed in the shell 4.
Further, the number of the pulley fixing grooves 2 is four, and the pulley fixing grooves are distributed at four corners of the fixing base 1.
Furthermore, a gasket 11 is arranged at the contact position of the support rod 10 and the magnetic core 5, and a gasket 11 is arranged at the contact position of the fixed block 7 and the magnetic core 5.
Furthermore, the number of the support rods 10 is eight, and the support rods are uniformly distributed in the sliding rail 9.
Further, the quantity of louvre 17 is two, installs the dust screen in the louvre 17, and through the dust screen that sets up, makes outside dust debris can not get into in the shell 4 through louvre 17.
Further, the number of the mounting holes 18 is eight, and the mounting holes are symmetrically distributed on the surface of the housing 4.
In summary, when the high-frequency transformer with inductance adjustment function is used, the fixing base 1 is supported by a jack or other devices, the pulley mechanism 3 is installed in the pulley fixing groove 2, the push rod is installed in the installation hole 18, the push rod and the pulley mechanism 3 are used for moving the high-frequency transformer with inductance adjustment function to the installation area, the pulley mechanism 3 is removed, the handle block 14 and the handle groove 15 are used for enabling constructors to apply pushing force or pulling force to the threaded rod 12 conveniently, the fixing block 7 drives the magnetic core 5 to move, the supporting rod 10 plays a role in supporting and fixing the magnetic core 5, the threaded rod 12 is fixed by the nut 13 after the distance of the magnetic core 5 is adjusted to be appropriate, and the fan 16 and the heat dissipation hole 17 play a role in heat dissipation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a high frequency transformer with inductance adjustment function, includes unable adjustment base (1), its characterized in that: the pulley fixing groove (2) has been seted up on unable adjustment base (1), install pulley mechanism (3) in pulley fixing groove (2), the top fixedly connected with shell (4) of unable adjustment base (1), be provided with magnetic core (5) in shell (4), magnetic core (5) fixedly connected with fixed block (7), the one end fixedly connected with fixed plate (6) of magnetic core (5) are kept away from in fixed block (7), the bottom is provided with shock attenuation fire prevention foam-rubber cushion (8) in shell (4), the top of shock attenuation fire prevention foam-rubber cushion (8) is provided with glide track (9), be provided with bracing piece (10) in glide track (9), the top and magnetic core (5) fixed connection of bracing piece (10).
2. A high-frequency transformer with an inductance adjusting function according to claim 1, characterized in that: one side fixedly connected with threaded rod (12) of fixed block (7) is kept away from in fixed plate (6), threaded rod (12) threaded connection has nut (13), fixed plate (6) one end fixedly connected with handle piece (14) are kept away from in threaded rod (12), handle groove (15) have been seted up on handle piece (14), top fixed mounting has fan (16) in shell (4), louvre (17) have been seted up at the top of shell (4), mounting hole (18) have been seted up on the surface of shell (4).
3. A high-frequency transformer with an inductance adjusting function according to claim 1, characterized in that: the number of the magnetic cores (5) is two, and the magnetic cores are symmetrically distributed in the shell (4).
4. A high-frequency transformer with an inductance adjusting function according to claim 1, characterized in that: the number of the pulley fixing grooves (2) is four, and the pulley fixing grooves are distributed at four corners of the fixing base (1).
5. A high-frequency transformer with an inductance adjusting function according to claim 1, characterized in that: the contact department of bracing piece (10) and magnetic core (5) is provided with gasket (11), the contact department of fixed block (7) and magnetic core (5) is provided with gasket (11).
6. A high-frequency transformer with an inductance adjusting function according to claim 1, characterized in that: the number of the support rods (10) is eight, and the support rods are uniformly distributed in the sliding rail (9).
7. A high-frequency transformer with an inductance adjusting function according to claim 2, characterized in that: the number of the heat dissipation holes (17) is two, and a dust screen is installed in each heat dissipation hole (17).
8. A high-frequency transformer with an inductance adjusting function according to claim 2, characterized in that: the number of the mounting holes (18) is eight, and the mounting holes are symmetrically distributed on the surface of the shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384965.6U CN212625142U (en) | 2019-12-26 | 2019-12-26 | High-frequency transformer with inductance adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384965.6U CN212625142U (en) | 2019-12-26 | 2019-12-26 | High-frequency transformer with inductance adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212625142U true CN212625142U (en) | 2021-02-26 |
Family
ID=74728414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922384965.6U Expired - Fee Related CN212625142U (en) | 2019-12-26 | 2019-12-26 | High-frequency transformer with inductance adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212625142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064366A (en) * | 2022-07-20 | 2022-09-16 | 惠州市鑫弘诚电子科技有限公司 | Transformer inductance adjusting device based on new forms of energy storage |
-
2019
- 2019-12-26 CN CN201922384965.6U patent/CN212625142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064366A (en) * | 2022-07-20 | 2022-09-16 | 惠州市鑫弘诚电子科技有限公司 | Transformer inductance adjusting device based on new forms of energy storage |
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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: 20210226 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |