CN209729705U - A kind of convenient and fast electronic power supply transformer of coiling - Google Patents
A kind of convenient and fast electronic power supply transformer of coiling Download PDFInfo
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- CN209729705U CN209729705U CN201920340862.7U CN201920340862U CN209729705U CN 209729705 U CN209729705 U CN 209729705U CN 201920340862 U CN201920340862 U CN 201920340862U CN 209729705 U CN209729705 U CN 209729705U
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Abstract
The utility model discloses a kind of convenient and fast electronic power supply transformers of coiling, including shell and body, body is placed in shell, the both ends of body are connected with side plate, and spool is connected between two side plates, the both ends of spool are symmetrically welded with fixed link, the surface of side plate is provided with link slot, fixed link is connected in link slot, fixed link side wall is equipped with third groove, and the first spring is fixedly connected in third groove, the end of first spring is welded with fixture block, and the end of fixture block passes through third groove, the second groove is provided in side plate, and second is rotatably connected to connecting rod in groove, one end that connecting rod is located at the second inside grooves is welded with baffle, second spring is socketed on the outside of connecting rod, and the both ends of second spring are respectively welded at baffle and the second groove inner wall, one end of connecting rod passes through the second groove and contacts with fixture block , this electronic power supply transformer coiling is more convenient, and coiling is also more uniform, substantially increases the service performance of transformer.
Description
Technical field
The utility model relates to transformer technology field, specially a kind of convenient and fast electronic power supply transformer of coiling.
Background technique
In the modern life power transformer using relatively conventional, power transformer is a kind of soft magnetism electromagnetic component, function
It is power transmission, voltage transformation and is dielectrically separated from, answered in power technology and widely in power electronic technique, power supply becomes
Depressor generally comprises skeleton, coil, insulating materials, iron core and shell, needs wound around coil on skeleton, and wrap up in one in coil outsourcing
Layer coated papers are installed in use in shell after connecting iron core.
One, in the prior art in wound around coil on skeleton, since the blocking of the side plate of skeleton both ends welding leads to coiling
It is more troublesome；
Two, the surface of skeleton in the prior art is generally relatively smooth, is easy in coiling because skeleton is a position
Rotation causes the winding of coil uneven, for this purpose, it is proposed that a kind of convenient and fast electronic power supply transformer of coiling.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of convenient and fast electronic power supply transformers of coiling.
To achieve the above object, the utility model provides the following technical solutions: a kind of convenient and fast electronic power supply transformation of coiling
Device, including shell and body, are placed with body in the shell, and the both ends of the body are connected with side plate, and two side plates it
Between be connected with spool, the both ends of the spool are symmetrically welded with fixed link, and the surface of the side plate is provided with link slot, institute
Fixed link is stated to be connected in link slot；
The fixed link side wall is equipped with third groove, and the first spring is welded in third groove, first spring
End is welded with fixture block, and the end of fixture block passes through third groove, the second groove is provided in the side plate, and turn in the second groove
Dynamic to be connected with connecting rod, one end that the connecting rod is located at the second inside grooves is welded with baffle；
It is socketed with second spring on the outside of the connecting rod, and the both ends of second spring are respectively welded at baffle and second recessed
Slot inner wall, one end of the connecting rod pass through the second groove and contact with fixture block；
The side wall of the side plate is provided with the first groove, and the other end of the connecting rod passes through the second groove and protrudes into the first groove
Interior, the outside of the spool is equidistantly provided with thread groove, and coil is wound on the outside of spool, the outside connection of the coil
There is insulation shell.
Preferably, the both ends of the insulation shell are symmetrically welded with kelly, and the side of the side plate is equipped with and kelly phase
The limiting slot of cooperation, the kelly are cooperatively connected in limiting slot.
Preferably, the tapered structure in section of the kelly far from insulation shell one end.
Preferably, the end in first groove positioned at connecting rod is welded with push plate.
Preferably, the width that the fixture block is located at third inside grooves one end is greater than fixture block and is located at one end outside third groove
Width.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model can be such that coil more uniformly winds by being placed equidistant with thread groove on the outside of spool
On the outside of spool, so as to guarantee the normal work of transformer, by the way that insulation shell is arranged in the outside of coil, insulation shell is risen
The effect for having arrived insulation can be realized the fixation to insulation shell, while dismantling by side plate by being provided with kelly and limiting slot
It is also convenient for the disassembly of insulation shell afterwards.
2, the utility model makes fixture block under the action of the first spring by connecting the fixed link on spool with side plate
Across third groove, convenient for the fixation of spool and side plate, when needing coiling, push plate is pressed, fixture block is pushed by connecting rod at this time
In third groove, be disconnected side plate with spool, realize disassembly to side plate, can conveniently coiling, coiling is complete
Bi Hou, then spool and side plate are reconnected, the transformer coiling is more convenient, and coiling is also more uniform, greatly improves
The service performance of transformer.
Detailed description of the invention
Fig. 1 is that the utility model overlooks figure structure schematic representation；
Fig. 2 is the utility model side plate and spool inner connecting structure schematic diagram；
Fig. 3 is to amplify figure structure schematic representation at the utility model A；
Fig. 4 is the utility model spool outside structure diagram.
In figure: 1, shell；2, body；3, side plate；4, spool；5, coil；6, insulation shell；7, the first groove；8, second
Groove；9, connecting rod；10, second spring；11, baffle；12, push plate；13, limiting slot；14, kelly；15, third groove；16,
One spring；17, fixture block；18, thread groove；19, fixed link.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of convenient and fast electronic power supply transformer of coiling,
Including shell 1 and body 2, body 2 is placed in the shell 1, the both ends of the body 2 are connected with side plate 3, and two side plates
Spool 4 is connected between 3, the both ends of the spool 4 are symmetrically welded with fixed link 19, and the surface of the side plate 3 is provided with
Link slot, the fixed link 19 are connected in link slot；
19 side wall of fixed link is equipped with third groove 15, and the first spring 16, institute are fixedly connected in third groove 15
The end for stating the first spring 16 is welded with fixture block 17, and the end of fixture block 17 passes through third groove 15, and the is provided in the side plate 3
Two grooves 8, and connecting rod 9 is rotatably connected in the second groove 8, the connecting rod 9 is located at the welding of one end inside the second groove 8
There is baffle 11；
The outside of the connecting rod 9 is socketed with second spring 10, and the both ends of second spring 10 are respectively welded at baffle 11
With 8 inner wall of the second groove, one end of the connecting rod 9 passes through the second groove 8 and contacts with fixture block 17；
The side wall of the side plate 3 is provided with the first groove 7, and the other end of the connecting rod 9 passes through the second groove 8 and protrudes into first
In groove 7, the outside of the spool 4 is equidistantly provided with thread groove 18, and the outside of spool 4 is wound with coil 5, the coil
5 outside is connected with insulation shell 6.
The both ends of the insulation shell 6 are symmetrically welded with kelly 14, and the side of the side plate 3 is provided with to match with kelly 14
The limiting slot 13 of conjunction, the kelly 14 is connected in limiting slot 13, and convenient for the fixation to insulation shell 6, the kelly 14 is far from absolutely
The tapered structure in section of 6 one end of edge shell is located at connection in first groove 7 convenient for the connection of kelly 14 and limiting slot 13
The end of bar 9 is welded with push plate 12, and convenient for controlling the movement of connecting rod 9, the fixture block 17 is located at 15 inside one end of third groove
Width be greater than fixture block 17 and be located at the width of 15 outside one end of third groove, prevent fixture block 17 to be disconnected with third groove 15.
Working principle: in use, the push plate 12 in the first groove 7 of pressing, connecting rod 9 pushes fixture block 17 to enter third at this time
In groove 15, be disconnected spool 4 with side plate 3, eliminate the blocking of 4 two end side panels 3 of spool at this time, thus more added with
Conducive to the coiling to spool 4, after coiling, 4 both ends connecting lateral plate 3 of spool inserts the fixed link 19 on spool 4
Enter in the link slot on side plate 3, fixture block 17 passes through third groove 15 under the action of the first spring 16, and fixed link 19 is made to be stuck
In side plate 3, realize that the welding of spool 4 and side plate 3 can make by being placed equidistant with thread groove 18 in the outside of spool 4
Coil 5 is more uniformly wrapped in 4 outside of spool, so as to guarantee the normal work of transformer.
It should be noted that, in this document, such as first and second or the like relational terms are used merely to one if it exists
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of convenient and fast electronic power supply transformer of coiling, including shell (1) and body (2), it is characterised in that: the shell
(1) it is placed with body (2) in, the both ends of the body (2) are connected with side plate (3), and are connected with spiral between two side plates (3)
Cylinder (4), the both ends of the spool (4) are symmetrically welded with fixed link (19), and the surface of the side plate (3) is provided with link slot,
The fixed link (19) is connected in link slot；
Fixed link (19) side wall is equipped with third groove (15), and is welded with the first spring (16), institute in third groove (15)
The end for stating the first spring (16) is welded with fixture block (17), and the end of fixture block (17) passes through third groove (15), the side plate
(3) it is provided with the second groove (8) in, and is rotatably connected to connecting rod (9) in the second groove (8), the connecting rod (9) is located at second
The internal one end of groove (8) is welded with baffle (11)；
It is socketed with second spring (10) on the outside of the connecting rod (9), and the both ends of second spring (10) are respectively welded at baffle
(11) the second groove (8) are passed through and are contacted with fixture block (17) with the second groove (8) inner wall, one end of the connecting rod (9)；
The side wall of the side plate (3) is provided with the first groove (7), and the other end of the connecting rod (9) passes through the second groove (8) and protrudes into
In first groove (7), the outside of the spool (4) is equidistantly provided with thread groove (18), and the outside winding of spool (4) is wired
It encloses (5), is connected with insulation shell (6) on the outside of the coil (5).
2. the convenient and fast electronic power supply transformer of a kind of coiling according to claim 1, it is characterised in that: the insulation shell
(6) both ends are symmetrically welded with kelly (14), and the side of the side plate (3) is equipped with the limiting slot matched with kelly (14)
(13), the kelly (14) is connected in limiting slot (13).
3. the convenient and fast electronic power supply transformer of a kind of coiling according to claim 2, it is characterised in that: the kelly (14)
The tapered structure in section far from insulation shell (6) one end.
4. the convenient and fast electronic power supply transformer of a kind of coiling according to claim 1, it is characterised in that: first groove
(7) end in positioned at connecting rod (9) is welded with push plate (12).
5. the convenient and fast electronic power supply transformer of a kind of coiling according to claim 1, it is characterised in that: the fixture block (17)
Width positioned at the internal one end of third groove (15) is greater than the width that fixture block (17) are located at the external one end of third groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340862.7U CN209729705U (en) | 2019-03-18 | 2019-03-18 | A kind of convenient and fast electronic power supply transformer of coiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340862.7U CN209729705U (en) | 2019-03-18 | 2019-03-18 | A kind of convenient and fast electronic power supply transformer of coiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209729705U true CN209729705U (en) | 2019-12-03 |
Family
ID=68687023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920340862.7U Active CN209729705U (en) | 2019-03-18 | 2019-03-18 | A kind of convenient and fast electronic power supply transformer of coiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209729705U (en) |
-
2019
- 2019-03-18 CN CN201920340862.7U patent/CN209729705U/en active Active
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