CN208570262U - A kind of low-tension transformer convenient for assembling - Google Patents
A kind of low-tension transformer convenient for assembling Download PDFInfo
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- CN208570262U CN208570262U CN201821279015.6U CN201821279015U CN208570262U CN 208570262 U CN208570262 U CN 208570262U CN 201821279015 U CN201821279015 U CN 201821279015U CN 208570262 U CN208570262 U CN 208570262U
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- low
- tension transformer
- lower case
- upper housing
- convenient
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Abstract
The utility model discloses a kind of low-tension transformers convenient for assembling, including low-tension transformer, lower case and upper housing are equipped with outside the low-tension transformer, and lower case and upper housing are detachably connected, the lower shell surface is respectively equipped with No.1 slot and No.1 positioning column, and low-tension transformer is snapped connection by card base inside lower case, insulating cement pad is bonded with inside the card base, the lower casing body sidewall offers radiator window, and radiator window inner rotation connects heat emission fan, the upper housing surface is respectively equipped with No. two positioning columns and No. two slots, the No.1 slot and No. two slot inner walls are bonded with damping sheet respectively.The utility model is novel in design, and structure is simple, is convenient for operation and using effect is good; convenient for carrying out the defencive function of waterproof and dustproof and anticollision to low-tension transformer, prolong the service life, junction is to snap connection; it is time saving and energy saving convenient for assembly and disassembly, it is suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of low-tension transformer, in particular to a kind of low-tension transformer convenient for assembling.
Background technique
The following transformer of low pressure 600V is known as low-tension transformer.Low-tension transformer is by primary coil, secondary coil and iron
The heart (magnetic core) is constituted, and changes the device of voltage by electromagnetic induction.In electrical equipment and radio-circuit, it is commonly used for lifting electricity
Pressure, matching impedance, security isolation etc..The function of transformer mainly has: voltage transformation；Current transformation, impedance transformation；Isolation；Surely
Press (magnetic saturation transformer) etc..
There is no safeguard outside existing low-tension transformer, service life is not grown, and assembly and disassembly are not easy to.For this purpose,
It is proposed that a kind of low-tension transformer convenient for assembling.
Utility model content
The main purpose of the utility model is to provide a kind of low-tension transformers convenient for assembling, novel in design, structure letter
It is single, it is convenient for operation and using effect is good, convenient for carrying out the defencive function of waterproof and dustproof and anticollision to low-tension transformer, extends
Service life, junction are to snap connection, and are convenient for assembly and disassembly, time saving and energy saving, can effectively be solved in background technique
Problem.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of low-tension transformer convenient for assembling, including low-tension transformer, the low-tension transformer outside are equipped with lower case
And upper housing, and lower case and upper housing are detachably connected, the lower shell surface is respectively equipped with No.1 slot and No.1 positioning
Column, and low-tension transformer is snapped connection by card base inside lower case, insulating cement pad, the lower casing are bonded with inside the card base
Body sidewall offers radiator window, and radiator window inner rotation connects heat emission fan, and the upper housing surface is respectively equipped with No. two positioning
Column and No. two slots, the No.1 slot and No. two slot inner walls are bonded with damping sheet, the lower case and upper casing body surface respectively
Face offers No.1 connection jaws and No. two connection jaws respectively.
Further, the lower case and upper housing surface are bonded with anticollision convex block.
Further, the radiator window side is bonded with Air Filter.
Further, rubber pad is filled between the card base and lower case.
Further, the lower case bottom end is fixedly connected with supporting leg, and supporting leg surface offers screw hole.
Compared with prior art, the utility model has the following beneficial effects:
1. the utility model is novel in design, structure is simple, convenient for operation and using effect it is good, convenient for low-tension transformer into
The defencive function of row waterproof and dustproof and anticollision, prolongs the service life, and junction is to snap connection, and is convenient for assembly and disassembly,
It is time saving and energy saving.
2. the utility model is respectively equipped with No.1 slot and No.1 positioning column, upper housing surface difference by lower shell surface
Equipped with No. two positioning columns and No. two slots, be easy to implement the disassembly and assembly of lower case and upper housing, by No.1 slot and
No. two slot inner walls are bonded with damping sheet respectively, convenient for improving the stability of grafting.
3. the utility model is by snapping connection low-tension transformer by card base inside lower case, convenient for low-tension transformer
It grips, ease of assembly, insulating cement pad is bonded with inside card base, improve proof and electric leakage-proof safety, greatly improve the safety used.
4. the utility model offers radiator window by lower casing body sidewall, radiator window inner rotation connects heat emission fan, is convenient for
Accelerate heat dissipation, prolongs the service life.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the low-tension transformer convenient for assembling of the utility model.
Fig. 2 is a kind of card base of the low-tension transformer convenient for assembling of the utility model and lower case attachment structure schematic diagram.
In figure: 1, lower case；2, damping sheet；3, No.1 slot；4, No. two positioning columns；5, upper housing；6, No. two connection jaws；
7, anticollision convex block；8, No. two slots；9, low-tension transformer；10, No.1 positioning column；11, heat emission fan；12, Air Filter；13, it radiates
Window；14, supporting leg；15, screw hole；16, card base；17, No.1 connection jaws；18, insulate rubber mat；19, rubber pad.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of low-tension transformer convenient for assembling, including low-tension transformer 9, the low-tension transformer 9
Outside is equipped with lower case 1 and upper housing 5, and lower case 1 and upper housing 5 are detachably connected, and 1 surface of lower case is respectively equipped with
No.1 slot 3 and No.1 positioning column 10, and low-tension transformer 9, the card base 16 are snapped connection by card base 16 inside lower case 1
Inside is bonded with insulating cement pad 18, and 1 side wall of lower case offers radiator window 13, and the connection heat dissipation of 13 inner rotation of radiator window
Fan 11,5 surface of upper housing are respectively equipped with No. two positioning columns 4 and No. two slots 8, in the No.1 slot 3 and No. two slots 8
Wall is bonded with damping sheet 2 respectively, and the lower case 1 and 5 surface of upper housing offer No.1 connection jaws 17 and No. two wiring respectively
Mouth 6.
In the present embodiment as illustrated in fig. 1 and 2, convenient for the protection function to low-tension transformer progress waterproof and dustproof and anticollision
Can, prolong the service life, junction is to snap connection, and is convenient for assembly and disassembly, time saving and energy saving.
Wherein, the lower case 1 and 5 surface of upper housing are bonded with anticollision convex block 7.
As shown in Figure 1, improving the characteristic of Anti-bumping protection in the present embodiment.
Wherein, 13 side of radiator window is bonded with Air Filter 12.
In the present embodiment as shown in Figure 1, convenient for dust-proof.
Wherein, rubber pad 19 is filled between the card base 16 and lower case 1.
As shown in Fig. 2, being conducive to slow down vibration in the present embodiment, stability is improved.
Wherein, 1 bottom end of lower case is fixedly connected with supporting leg 14, and 14 surface of supporting leg offers screw hole 15.
In the present embodiment as shown in Figure 1, convenient for being fixedly mounted.
It should be noted that the utility model is a kind of low-tension transformer convenient for assembling, including lower case 1, damping sheet
2,3, No. two positioning columns 4 of No.1 slot, 5, No. two connection jaws 6 of upper housing, 7, No. two slots 8 of anticollision convex block, low-tension transformer 9,
No.1 positioning column 10, heat emission fan 11, Air Filter 12, radiator window 13, supporting leg 14, screw hole 15, card base 16, No.1 connection jaws 17, absolutely
Edge rubber mat 18, rubber pad 19, component are universal standard part or component as known to those skilled in the art, and structure and principle are all
It can be learnt by technical manual for this technology personnel or be known by routine experiment method, when work, outside low-tension transformer 9
Equipped with lower case 1 and upper housing 5, and lower case 1 and upper housing 5 are detachably connected, and 1 surface of lower case is respectively equipped with No.1 slot
3 and No.1 positioning column 10,5 surface of upper housing is respectively equipped with No. two positioning columns 4 and No. two slots 8, when assembling, lower case
1 No.1 positioning column 10 is plugged on inside No. two slots 8, and No. two positioning columns 4 of upper housing 5 are plugged on inside No.1 slot 3, card
Button connection, is convenient for assembly and disassembly, No.1 slot 3 and No. two 8 inner walls of slot are bonded with damping sheet 2 respectively, improve junction
Stability；Low-tension transformer 9 is snapped connection by card base 16 inside lower case 1, is fixed convenient for being installed to low-tension transformer 9, card
It is bonded with insulating cement pad 18 inside foot 16, avoids the electric leakage of low-tension transformer 9 from being transferred to lower case 1, improves the safety used, block
It is filled with rubber pad 19 between foot 16 and lower case 1, is conducive to slow down vibration, improves stability；1 side wall of lower case offers scattered
Hot window 13, and 13 inner rotation of radiator window connects heat emission fan 11, convenient for accelerating heat dissipation.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of low-tension transformer convenient for assembling, including low-tension transformer (9), it is characterised in that: the low-tension transformer (9)
Outside is equipped with lower case (1) and upper housing (5), and lower case (1) and upper housing (5) are detachably connected, lower case (1) table
Face is respectively equipped with No.1 slot (3) and No.1 positioning column (10), and snaps connection low pressure by card base (16) inside lower case (1)
Transformer (9), the card base (16) is internal to be bonded with insulating cement pad (18), and lower case (1) side wall offers radiator window
(13), and radiator window (13) inner rotation connects heat emission fan (11), and upper housing (5) surface is respectively equipped with No. two positioning columns
(4) and No. two slots (8), the No.1 slot (3) and No. two slot (8) inner walls are bonded with damping sheet (2), the lower casing respectively
Body (1) and upper housing (5) surface offer No.1 connection jaws (17) and No. two connection jaws (6) respectively.
2. a kind of low-tension transformer convenient for assembling according to claim 1, it is characterised in that: the lower case (1) and
Upper housing (5) surface is bonded with anticollision convex block (7).
3. a kind of low-tension transformer convenient for assembling according to claim 1, it is characterised in that: the radiator window (13) one
Side bonds have Air Filter (12).
4. a kind of low-tension transformer convenient for assembling according to claim 1, it is characterised in that: the card base (16) is under
Rubber pad (19) are filled between shell (1).
5. a kind of low-tension transformer convenient for assembling according to claim 1, it is characterised in that: lower case (1) bottom
End is fixedly connected supporting leg (14), and supporting leg (14) surface offers screw hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821279015.6U CN208570262U (en) | 2018-08-09 | 2018-08-09 | A kind of low-tension transformer convenient for assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821279015.6U CN208570262U (en) | 2018-08-09 | 2018-08-09 | A kind of low-tension transformer convenient for assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208570262U true CN208570262U (en) | 2019-03-01 |
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ID=65449927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821279015.6U Active CN208570262U (en) | 2018-08-09 | 2018-08-09 | A kind of low-tension transformer convenient for assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208570262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113707414A (en) * | 2021-08-30 | 2021-11-26 | 天长市万福电子有限公司 | Transformer with dustproof and waterproof effects |
-
2018
- 2018-08-09 CN CN201821279015.6U patent/CN208570262U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113707414A (en) * | 2021-08-30 | 2021-11-26 | 天长市万福电子有限公司 | Transformer with dustproof and waterproof effects |
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