CN219696219U - Rail electricity taking transformer with cover body - Google Patents
Rail electricity taking transformer with cover body Download PDFInfo
- Publication number
- CN219696219U CN219696219U CN202321037201.XU CN202321037201U CN219696219U CN 219696219 U CN219696219 U CN 219696219U CN 202321037201 U CN202321037201 U CN 202321037201U CN 219696219 U CN219696219 U CN 219696219U
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- transformer
- input end
- track
- end body
- box
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- 230000005611 electricity Effects 0.000 title claims abstract description 7
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a track electricity taking transformer with a cover body, which comprises a transformer body, wherein one end of the transformer body is fixed with an output end body which is used for being buckled with a track and electrically connected with the track, the other end of the transformer body is fixed with an input end body which is used for being connected with a power supply, the output end body is provided with an output contact, the input end body is fixed with a power supply connector, the output contact and the power supply connector are electrically connected with the transformer body, and the output contact is in piezoelectric connection with the track; the bottom surface of the input end body is also provided with an end box for hiding wires, the end box is detachably positioned on the input end body, and the input end body is provided with a threading through hole. The utility model has reasonable structure, the end box can be detached from the input end body, the input end body and the power wire are convenient to electrically connect, the end box can also store the power wire at the connecting position, the integral aesthetic property is improved, the overhaul and maintenance operation at the connecting position are convenient, and the applicability is strong and the practicability is good.
Description
Technical Field
The utility model belongs to the technical field of track lamp transformers, and particularly relates to a track power taking transformer with a cover body.
Background
The tunnel magnetic lamp is a common lamp, and is generally powered by a guide rail, and a transformer structure is needed on a track, so that the track accords with the voltage used by the lamp, and a corresponding transformer structure for powering the track is needed;
the Chinese patent publication number is: CN214745173U, patent name: a magnetic guide rail integrated isolation power supply comprises a rail and a power supply box; an isolation power supply circuit board is arranged in the power supply box, a transformer and a wire inlet end are arranged on the isolation power supply circuit board, and the wire inlet end is connected with an external power supply wire; external spring plates are arranged on the left side and the right side of the power supply box; the power supply comprises a power supply box, wherein elastic clamping pieces are arranged on the left side and the right side of the power supply box, a rotary fixing piece is arranged in the power supply box and comprises a fixing piece rotating shaft and a rotary piece, the rotary piece is arranged on the fixing piece rotating shaft, and the rotary piece corresponds to the elastic clamping pieces.
Although the utility model can meet the use requirement of general conditions, the utility model has the advantages of not only very complicated structure, but also being unfavorable for hiding the wire when being connected with the mains supply through the wire, simultaneously being unfavorable for the input connection point to carry out overhaul and maintenance operations, so the applicability and the practicality are limited.
Disclosure of Invention
The utility model aims to provide a track power taking transformer with a cover body, which is reasonable in structural arrangement and convenient to overhaul and maintain.
The technical scheme for achieving the purpose of the utility model is that the track electricity taking transformer with the cover body comprises a transformer body, wherein one end of the transformer body is fixedly provided with an output end body which is used for being buckled with a track and electrically connected with the track, the other end of the transformer body is fixedly provided with an input end body which is used for being connected with a power supply, the output end body is provided with an output contact, the input end body is fixedly provided with a power connector, the output contact and the power connector are electrically connected with the transformer body, and the output contact is in piezoelectric connection with the track;
the bottom surface of the input end body is also provided with an end box for hiding wires, the end box is detachably positioned on the input end body, a storage bin is formed between the end box and the input end body, and the input end body is provided with a threading through hole.
Further preferred are: and the output end body and the input end body are internally embedded with adsorption magnets for adsorbing and positioning on the track.
Further preferred are: the symmetrical inner wall of the end box is provided with a card inserting strip groove, and the symmetrical edge of the input end body is inserted into the card inserting strip groove for positioning.
Further preferred are: the bottom surface integrated into one piece of input terminal body has the projection, when terminal box and input terminal body plug-in card location, the projection butt is on the diapire top surface of terminal box.
Or preferably: the transformer body comprises a strip-shaped shell and a transformer circuit board fixed in the strip-shaped shell, and the input end body and the output end body are arranged at two symmetrical ends of the strip-shaped shell.
Further preferred are: the end box and the strip-shaped shell are both insulating plastic structures.
Or preferably: the length of the end box is the same as that of the input end body.
The utility model has the positive effects that: the utility model has reasonable structure, is provided with the end box, can be detached from the input end body, is convenient for the electric connection of the input end body and the power wire, can store the power wire at the joint, is favorable for improving the overall aesthetic property, is convenient for the overhaul and maintenance operation of the joint, and has strong applicability and good practicability.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings, in which:
FIG. 1 is a schematic view of the structure of the present utility model looking down from the top surface;
FIG. 2 is a schematic view of the structure of the end case of the present utility model when the end case is separated from the input end body, as viewed from the bottom;
fig. 3 is a schematic view of a partial structure of the end case and the output end body of the present utility model, as seen from the top surface.
Reference numerals: the transformer comprises a transformer body 1, an output end body 2, an input end body 3, an output contact 4, a power connector 5, an end box 6, a threading through hole 7, an adsorption magnet 8, a convex column 9 and a card inserting strip-shaped groove 10.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
In this embodiment, directional words such as a top surface and a bottom surface are merely for convenience of description, and are not limited thereto, and the top surface refers to a surface in contact with the guide rail.
Referring to fig. 1 to 3, a track electricity taking transformer with a cover body includes a transformer body 1, in this embodiment, the transformer body includes a long strip-shaped housing and a transformation circuit board fixed in the long strip-shaped housing, which is a conventional structure in the prior art, and is therefore described in detail.
An output end body 2 used for being buckled and electrically connected with a track is fixed at one end of the transformer body, an input end body 3 used for being connected with a power supply is fixed at the other end of the transformer body, an output contact 4 is arranged on the output end body, a power connector 5 is fixed on the input end body, the output contact and the power connector are electrically connected with the transformer body, and the output contact is in piezoelectric connection with the track; in this embodiment, the power connector is a conventional structure in the prior art, and is formed by matching a connector base with a jack with a tightening screw, and the tightening screw is used for tightening when the power is inserted or wound. In the practical application process, the input end body and the output end body are arranged on two symmetrical ends of the strip-shaped shell.
The bottom surface of the input end body is also provided with an end box 6 for hiding wires, and the length of the end box is the same as that of the input end body. The end box is detachably positioned on the input end body, a storage bin is formed between the end cover and the input end body, and the input end body is provided with a threading through hole 7. In this embodiment, its power cord penetrates the back from the threading through-hole and is connected with the power connection electricity, then connects the end box again, not only can shelter from junction, has certain power cord accommodation space moreover, because the end cover is dismouting operation, so be convenient for maintain with examine and repair etc. operation, advance simultaneously also can guarantee the aesthetic property of appearance.
In the practical application process, the output end body and the input end body are internally embedded with the adsorption magnet 8 used for adsorbing and positioning on the track. When the lamp is used, the lamp can be positioned on the track by attracting the magnet and the magnet, and the output contact is electrically connected with the track to realize electric conduction for the lamp. The output voltage of the transformer body is the voltage required by the lamp, and is generally low voltage.
The symmetrical inner wall of the end box is provided with a card inserting strip-shaped groove 10, and the symmetrical edge of the input end body is inserted into the card inserting strip-shaped groove for positioning. In this embodiment, its input terminal body is the sheet structure body, and its when using, the symmetry border card of input terminal body is gone into card insertion bar inslot and is connected with the end box and fix a position, has improved convenience and the validity of connection, also can make things convenient for the dismouting operation moreover. The end box and the strip-shaped shell are both insulating plastic structures.
The bottom surface integrated into one piece of input terminal body has projection 9, when terminal box and input terminal body plug-in card location, the projection butt is on the diapire top surface of terminal box. In this embodiment, its projection is mainly used for spacing the end cover to guarantee that the space of the storage bin between end cover and the input terminal body is effective.
The utility model has reasonable structure, is provided with the end box, can be detached from the input end body, is convenient for the electric connection of the input end body and the power wire, can store the power wire at the joint, is favorable for improving the overall aesthetic property, is convenient for the overhaul and maintenance operation of the joint, and has strong applicability and good practicability.
The standard components used in this embodiment may be purchased directly from the market, but the nonstandard structural components described in the specification may also be obtained directly by unambiguous processing according to the common general knowledge in the prior art, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that no specific description will be made here.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While those obvious variations or modifications which come within the spirit of the utility model remain within the scope of the utility model.
Claims (7)
1. The utility model provides a track electricity transformer with lid, includes transformer body, its characterized in that: an output end body used for being buckled with the track and electrically connected with the track is fixed at one end of the transformer body, an input end body used for being connected with a power supply is fixed at the other end of the transformer body, an output contact is arranged on the output end body, a power connector is fixed on the input end body, the output contact and the power connector are electrically connected with the transformer body, and the output contact is in piezoelectric connection with the track;
the bottom surface of the input end body is also provided with an end box for hiding wires, the end box is detachably positioned on the input end body, a storage bin is formed between the end box and the input end body, and the input end body is provided with a threading through hole.
2. The track power transformer with cover of claim 1, wherein: and the output end body and the input end body are internally embedded with adsorption magnets for adsorbing and positioning on the track.
3. A track power transformer with cover as claimed in claim 2, wherein: the symmetrical inner wall of the end box is provided with a card inserting strip groove, and the symmetrical edge of the input end body is inserted into the card inserting strip groove for positioning.
4. A track power transformer with cover according to claim 3, characterized in that: the bottom surface integrated into one piece of input terminal body has the projection, when terminal box and input terminal body plug-in card location, the projection butt is on the diapire top surface of terminal box.
5. The track power transformer with cover of claim 1, wherein: the transformer body comprises a strip-shaped shell and a transformer circuit board fixed in the strip-shaped shell, and the input end body and the output end body are arranged at two symmetrical ends of the strip-shaped shell.
6. The track power transformer with cover according to claim 5, wherein: the end box and the strip-shaped shell are both insulating plastic structures.
7. The track power transformer with cover of claim 1, wherein: the length of the end box is the same as that of the input end body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037201.XU CN219696219U (en) | 2023-05-04 | 2023-05-04 | Rail electricity taking transformer with cover body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037201.XU CN219696219U (en) | 2023-05-04 | 2023-05-04 | Rail electricity taking transformer with cover body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219696219U true CN219696219U (en) | 2023-09-15 |
Family
ID=87942522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321037201.XU Active CN219696219U (en) | 2023-05-04 | 2023-05-04 | Rail electricity taking transformer with cover body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219696219U (en) |
-
2023
- 2023-05-04 CN CN202321037201.XU patent/CN219696219U/en active Active
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