CN213844957U - Electronic transformer with good heat dissipation effect - Google Patents
Electronic transformer with good heat dissipation effect Download PDFInfo
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- CN213844957U CN213844957U CN202120132864.4U CN202120132864U CN213844957U CN 213844957 U CN213844957 U CN 213844957U CN 202120132864 U CN202120132864 U CN 202120132864U CN 213844957 U CN213844957 U CN 213844957U
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Abstract
The utility model discloses an electronic transformer that radiating effect is good, the power distribution box comprises a box body, the top fixed mounting of box has the casing, the left side fixed mounting of box has micro motor, micro motor's output end fixedly connected with screw rod, and the right side of screw rod passes through bearing movable mounting in the right side of box inner chamber, the preformed groove has been seted up at the top of box, the surface threaded connection of screw rod has the swivel nut, the top fixed mounting of swivel nut has the bracing piece, and the top of bracing piece runs through the inner chamber of preformed groove and extends to the inner chamber of casing in, the top fixed mounting of bracing piece has the fan. The utility model discloses a micro motor's output drives the screw rod and rotates, and the screw rod drives the swivel nut and removes, and the swivel nut passes through the bracing piece and drives the fan and remove about, and the fan dispels the heat to the electronic transformer body through the radiating hole, has solved current electronic transformer radiating effect and not ideal to the problem that people used not convenient for.
Description
Technical Field
The utility model relates to a transformer technical field specifically is an electronic transformer that radiating effect is good.
Background
The electronic transformer is an electronic device which can convert the alternating voltage of the commercial power into direct current, and then utilizes the semiconductor switch device, electronic element and high-frequency transformer winding to form a high-frequency alternating-current voltage output, also is an alternating-current, direct-current and alternating-current inversion circuit described in the electronic theory, in brief, it is mainly formed from high-frequency transformer magnetic core (iron core) and two or more coils, their positions do not change mutually, from one or more than two electric loops, the AC power is converted into AC voltage and current by electromagnetic induction, and at the output end of the high-frequency transformer, supplying high-frequency alternating current or direct current with different voltage levels to one or more than two power circuits, electronic transformers are needed in electronic products, but the existing electronic transformers are not ideal in heat dissipation effect, so that the electronic transformers are inconvenient to use by people.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an electronic transformer that radiating effect is good possesses the good advantage of radiating effect, has solved current electronic transformer radiating effect and is not ideal to the problem that people used not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic transformer that radiating effect is good, includes the box, the top fixed mounting of box has the casing, the left side fixed mounting of box has micro motor, micro motor's output end fixedly connected with screw rod, and the right side of screw rod passes through bearing movable mounting in the right side of box inner chamber, the preformed groove has been seted up at the top of box, the surface threaded connection of screw rod has the swivel nut, the top fixed mounting of swivel nut has the bracing piece, and the top of bracing piece runs through the inner chamber of preformed groove and extend to the inner chamber of casing in, the top fixed mounting of bracing piece has the fan, the equal fixed mounting in the left and right sides at casing top has the support, the top fixed mounting of support has electronic transformer body.
Preferably, the refrigeration rods are fixedly mounted on the left side and the right side of the inner cavity of the shell, and a plurality of radiating holes which are distributed at equal intervals and have the same size are formed in the top of the shell.
Preferably, the bottom of the inner cavity of the box body is provided with a sliding groove, the bottom of the threaded sleeve is fixedly provided with a sliding rod, and the bottom of the sliding rod is slidably connected into the inner cavity of the sliding groove.
Preferably, a battery box is fixedly mounted on the left side of the shell, a storage battery is fixedly mounted at the bottom of an inner cavity of the battery box, and a charging hole is formed in the left side of the battery box.
Preferably, all fixed mounting has the supporting leg all around of bottom half, and the bottom of supporting leg is provided with the rubber pad.
Compared with the prior art, the utility model provides an electronic transformer that radiating effect is good possesses following beneficial effect:
1. the utility model discloses a micro motor's output drives the screw rod and rotates, and the screw rod drives the swivel nut and removes, and the swivel nut passes through the bracing piece and drives the fan and remove about, and the fan dispels the heat to the electronic transformer body through the radiating hole, has solved current electronic transformer radiating effect and not ideal to the problem that people used not convenient for.
2. The utility model discloses a set up the refrigeration stick, can refrigerate the inner chamber of casing, further improve the radiating effect, through setting up the battery, can supply power to this device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the case of the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a battery box according to the present invention.
In the figure: 1. a box body; 2. a housing; 3. an electronic transformer body; 4. a support; 5. a battery case; 6. a micro motor; 7. supporting legs; 8. a screw; 9. a chute; 10. a slide bar; 11. a threaded sleeve; 12. reserving a groove; 13. a support bar; 14. a fan; 15. heat dissipation holes; 16. a refrigeration stick; 17. a charging hole; 18. and (4) a storage battery.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a box 1, casing 2, electronic transformer body 3, support 4, battery case 5, micro motor 6, supporting leg 7, screw rod 8, spout 9, slide bar 10, swivel nut 11, preformed groove 12, bracing piece 13, fan 14, louvre 15, refrigeration stick 16, charging hole 17 and battery 18 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, an electronic transformer with good heat dissipation effect comprises a box body 1, wherein supporting legs 7 are fixedly arranged on the periphery of the bottom of the box body 1, rubber pads are arranged at the bottoms of the supporting legs 7, a shell 2 is fixedly arranged at the top of the box body 1, refrigerating rods 16 are fixedly arranged on the left side and the right side of the inner cavity of the shell 2, the inner cavity of the shell 2 can be refrigerated by arranging the refrigerating rods 16, the heat dissipation effect is further improved, a plurality of heat dissipation holes 15 which are distributed at equal intervals and have the same size are formed in the top of the shell 2, a battery box 5 is fixedly arranged on the left side of the shell 2, a storage battery 18 is fixedly arranged at the bottom of the inner cavity of the battery box 5, the device can be powered by arranging the storage battery 18, a charging hole 17 is formed in the left side of the battery box 5, a micro motor 6 is fixedly arranged on the left side of the box body 1, and a screw 8 is fixedly connected to the output end of the micro motor 6, and the right side of screw rod 8 passes through bearing movable mounting in the right side of 1 inner chamber of box, reserve tank 12 has been seted up at the top of box 1, the surface threaded connection of screw rod 8 has swivel nut 11, spout 9 has been seted up to the bottom of 1 inner chamber of box, the bottom fixed mounting of swivel nut 11 has slide bar 10, and the bottom sliding connection of slide bar 10 is in the inner chamber of spout 9, the top fixed mounting of swivel nut 11 has bracing piece 13, and the top of bracing piece 13 runs through the inner chamber of reserve tank 12 and extends to in the inner chamber of casing 2, the top fixed mounting of bracing piece 13 has fan 14, the equal fixed mounting in the left and right sides at casing 2 top has support 4, the top fixed mounting of support 4 has electronic transformer body 3.
When using, start micro motor 6 through external controller, output through micro motor 6 drives screw rod 8 and rotates, screw rod 8 drives the swivel nut 11 and removes about, swivel nut 11 removes about driving fan 14 through bracing piece 13, fan 14 dispels the heat to electronic transformer body 3 through louvre 15, current electronic transformer radiating effect is not ideal has been solved, thereby the problem of people's use of being not convenient for (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an electronic transformer that radiating effect is good, includes box (1), its characterized in that: the top of the box body (1) is fixedly provided with a shell (2), the left side of the box body (1) is fixedly provided with a micro motor (6), the output end of the micro motor (6) is fixedly connected with a screw rod (8), the right side of the screw rod (8) is movably arranged on the right side of the inner cavity of the box body (1) through a bearing, a preformed groove (12) is formed in the top of the box body (1), a threaded sleeve (11) is connected to the outer surface of the screw rod (8) in a threaded mode, a supporting rod (13) is fixedly installed at the top of the threaded sleeve (11), the top of the supporting rod (13) penetrates through the inner cavity of the preformed groove (12) and extends into the inner cavity of the shell (2), the top of the supporting rod (13) is fixedly provided with a fan (14), the left side and the right side of the top of the shell (2) are both fixedly provided with a bracket (4), and an electronic transformer body (3) is fixedly mounted at the top of the bracket (4).
2. The electronic transformer with good heat dissipation effect as recited in claim 1, wherein: the equal fixed mounting in the left and right sides of casing (2) inner chamber has refrigeration stick (16), a plurality of equidistance distribute and the same louvre of size (15) have been seted up at the top of casing (2).
3. The electronic transformer with good heat dissipation effect as recited in claim 1, wherein: the bottom of the inner cavity of the box body (1) is provided with a sliding groove (9), the bottom of the threaded sleeve (11) is fixedly provided with a sliding rod (10), and the bottom of the sliding rod (10) is slidably connected into the inner cavity of the sliding groove (9).
4. The electronic transformer with good heat dissipation effect as recited in claim 1, wherein: the battery case is characterized in that a battery case (5) is fixedly mounted on the left side of the shell (2), a storage battery (18) is fixedly mounted at the bottom of an inner cavity of the battery case (5), and a charging hole (17) is formed in the left side of the battery case (5).
5. The electronic transformer with good heat dissipation effect as recited in claim 1, wherein: all fixed mounting all around of box (1) bottom has supporting leg (7), and the bottom of supporting leg (7) is provided with the rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120132864.4U CN213844957U (en) | 2021-01-19 | 2021-01-19 | Electronic transformer with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120132864.4U CN213844957U (en) | 2021-01-19 | 2021-01-19 | Electronic transformer with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213844957U true CN213844957U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120132864.4U Active CN213844957U (en) | 2021-01-19 | 2021-01-19 | Electronic transformer with good heat dissipation effect |
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| CN (1) | CN213844957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114420412A (en) * | 2022-01-26 | 2022-04-29 | 迪赛诺智联(连云港)有限公司 | High-stability electronic transformer |
-
2021
- 2021-01-19 CN CN202120132864.4U patent/CN213844957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114420412A (en) * | 2022-01-26 | 2022-04-29 | 迪赛诺智联(连云港)有限公司 | High-stability electronic transformer |
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