CN207966628U - A kind of anti-thunder high frequency transformer of large capacity - Google Patents

A kind of anti-thunder high frequency transformer of large capacity Download PDF

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Publication number
CN207966628U
CN207966628U CN201820321790.7U CN201820321790U CN207966628U CN 207966628 U CN207966628 U CN 207966628U CN 201820321790 U CN201820321790 U CN 201820321790U CN 207966628 U CN207966628 U CN 207966628U
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CN
China
Prior art keywords
fixture block
shell
output terminal
current output
terminal mouth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820321790.7U
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Chinese (zh)
Inventor
田波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Nanhai Bingsheng Electronics Co Ltd
Original Assignee
Foshan Nanhai Bingsheng Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201820321790.7U priority Critical patent/CN207966628U/en
Application granted granted Critical
Publication of CN207966628U publication Critical patent/CN207966628U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of anti-thunder high frequency transformers of large capacity,Its structure includes current output terminal mouth,Go out electric pin,Shell,Record changer,Button,Pop up slot,Into electric port,Into electric pin,Current output terminal mouth is perpendicular to shell,Go out electric pin to be installed on the left of current output terminal mouth,Shell is installed on into electric port upper end,Pop-up slot is integrated with shell,Record changer is with shell on same center line,Button insertion is installed on record changer surface,When needing replacing insulating layer,By lower switch,So that connecting rod moves down,Under the action of fixed link is with fixed rod bearing,Cross bar is to fix rod bearing as fulcrum,Left end moves down,Right end rises,The right end of cross bar will be disengaged from fixture block,Fixture block spring is by the force effect of rebound on fixture block,So that fixture block rises in pop-up slot,Insulating layer is popped up,The whole device device will be dismounted by being generated in face of lightning stroke when the insulating layers of heat damages needs replacing,It is convenient to replace insulating layer.

Description

A kind of anti-thunder high frequency transformer of large capacity
Technical field
The utility model is a kind of anti-thunder high frequency transformer of large capacity, belongs to field transformer.
Background technology
High frequency transformer is the power transformer that working frequency is more than intermediate frequency, is mainly used for making high frequency in high frequency switch power Switching mode power supply transformer is also useful for making high frequency inverter transformer in high frequency inverter and Inverter Welder.
Prior art discloses application No. is:201621469336.3 a kind of anti-thunder high frequency transformer of large capacity, knot Structure includes conjunction under exchange battery plate, magnetic flux, is closed on coil magnetic sheet, coil magnetic sheet, magnetic flux, and the side of closing is connected with exchange under the magnetic flux Battery plate, coil magnetic sheet bottom are connected with above coil magnetic sheet, are closed under the magnetic flux and are connected on magnetic flux by coil magnetic sheet It closes, it includes lower conjunction protrusive board and lower conjunction notch board to be closed under the magnetic flux, but the prior art generates the exhausted of heat damages in face of lightning stroke Edge layer will dismount whole device when needing replacing, it is more inconvenient to replace insulating layer.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of anti-thunder high frequency transformer of large capacity, To solve to dismount whole device when the existing insulating layer for generating heat damages in face of lightning stroke needs replacing, insulating layer is replaced more Inconvenient problem.
To achieve the goals above, the utility model is to realize by the following technical solutions:A kind of anti-thunder of large capacity High frequency transformer, structure includes current output terminal mouth, go out electric pin, shell, record changer, button, pop-up slot, into electric port, into Electric pin, the current output terminal mouth perpendicular to shell, it is described go out electric pin be installed on the left of current output terminal mouth, the shell be installed on into Electric port upper end, the pop-up slot are integrated with shell, and the record changer and shell are described on same center line Button insertion is installed on record changer surface, and the pop-up slot and record changer are on the same axis, described to pacify into electric port Loaded on into electric pin upper end, the record changer include push-button reset spring, connecting rod, fixed rod bearing, fixture block, fixture block spring, Fixed link, cross bar, fixed block, insulating layer, the push-button reset spring are installed on fixed block upper end, and the connecting rod and fixed link are mutual Parallel, the fixed rod bearing insertion is installed on fixed link surface, and the fixture block is installed on the right side of cross bar, the fixture block bullet Spring is installed on fixture block lower end, and the fixed link and fixture block spring are parallel to each other, and the cross bar is set between connecting rod and connecting rod, described For fixed link perpendicular to cross bar, the connecting rod and fixture block spring are parallel to each other, and the fixture block spring and push-button reset spring are mutually equal Row, the insulating layer and push-button reset spring are on the same axis.
Further, the current output terminal mouth with it is parallel to each other into electric port.
Further, the current output terminal mouth and between electric port be equipped with shell.
Further, the push-button reset spring is installed on button lower end.
Further, the current output terminal mouth is set to out between electric pin and shell.
Further, the push-button reset spring uses alloyed iron material, cheap, and elasticity is good.
Further, the fixed link uses stainless steel, resistance to air corrosion.
Advantageous effect
The anti-thunder high frequency transformer of a kind of large capacity of the utility model, when needing replacing insulating layer, by lower switch so that even Bar moves down, and under the action of fixed link is with fixed rod bearing, to fix rod bearing as fulcrum, left end moves down cross bar, and right end rises, The right end of cross bar will be disengaged from fixture block, and fixture block spring is by the force effect of rebound on fixture block so that and fixture block rises in pop-up slot, Insulating layer is popped up, the whole device device will be dismounted by being generated in face of lightning stroke when the insulating layers of heat damages needs replacing, and be replaced Insulating layer is convenient.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the anti-thunder high frequency transformer of large capacity of the utility model;
Fig. 2 is a kind of structural schematic diagram of the anti-thunder high frequency transformer record changer of large capacity of the utility model.
In figure:Current output terminal mouth -1, go out electric pin -2, shell -3, record changer -4, button -5, pop-up slot -6, into electric end Mouthfuls -7, into electric pin -8, resetting spring -401, connecting rod -402, fixed rod bearing -403, fixture block -404, fixture block spring -405, solid Fixed pole -406, cross bar -407, fixed block -408, insulating layer -409.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of anti-thunder high frequency transformer technical solution of large capacity:Its structure packet Include electric port 1, go out electric pin 2, shell 3, record changer 4, button 5, pop-up slot 6, into electric port 7, into electric pin 8, it is described Current output terminal mouth 1 perpendicular to shell 3, it is described go out electric pin 2 be installed on 1 left side of current output terminal mouth, the shell 3 is installed on into electric port 7 upper ends, the pop-up slot 6 are integrated with shell 3, and the record changer 4 and shell 3 are described on same center line The insertion of button 5 is installed on 4 surface of record changer, and the pop-up slot 6 and record changer 4 are on the same axis, described into electric end Mouth 7 is installed on into 8 upper end of electric pin, and the record changer 4 includes push-button reset spring 401, connecting rod 402, fixed rod bearing 403, fixture block 404, fixture block spring 405, fixed link 406, cross bar 407, fixed block 408, insulating layer 409, the push-button reset bullet Spring 401 is installed on 408 upper end of fixed block, and the connecting rod 402 and fixed link 406 are parallel to each other, and the fixed rod bearing 403 is embedded in It is installed on 406 surface of fixed link, the fixture block 404 is installed on 407 right side of cross bar, and the fixture block spring 405 is installed on fixture block 404 lower ends, the fixed link 406 and fixture block spring 405 are parallel to each other, the cross bar 407 be set to connecting rod 402 and connecting rod 402 it Between, the fixed link 406 is perpendicular to cross bar 407, and the connecting rod 402 and fixture block spring 405 are parallel to each other, the fixture block spring 405 is parallel to each other with push-button reset spring 401, and the insulating layer 409 and push-button reset spring 401 are on the same axis, described Current output terminal mouth 1 and, the current output terminal mouth 1 and into electric port 7 between be equipped with shell 3 parallel to each other into electric port 7, the button is multiple Position spring 401 is installed on 5 lower end of button, and the current output terminal mouth 1 is set to out between electric pin 2 and shell 3, the push-button reset bullet Spring 401 uses alloyed iron material, cheap, and elasticity is good, and the fixed link 406 uses stainless steel, resistance to air corrosion.
Push-button reset spring 401 described in this patent be it is a kind of using elasticity come work machine components, use elastic material Manufactured part deforms upon under external force, restores to the original state again after removing external force, and fixed rod bearing 403 is that contemporary machinery is set A kind of standby middle important spare part.Its major function is the mechanical rotary body of support, reduces the friction coefficient in its motion process, and Ensure its rotating accuracy.
When being used when needing replacing insulating layer 409, by lower switch 5 so that connecting rod 402 moves down, in fixed link 406 under the action of fixed rod bearing 403, and to fix rod bearing 403 as fulcrum, left end moves down cross bar 407, and right end rises, horizontal The right end of bar 407 will be disengaged from fixture block 404, and fixture block spring 405 is by the force effect of rebound on fixture block 404 so that fixture block 404 exists It pops up in slot 6 and rises, insulating layer 409 is popped up.
The insulating layer that the utility model solves the generation heat damages that face to be struck by lightning will dismount whole device when needing replacing, The more inconvenient problem of insulating layer is replaced, the utility model is combined with each other by above-mentioned component, when needing replacing insulating layer, By lower switch so that connecting rod moves down, and under the action of fixed link is with fixed rod bearing, cross bar is left to fix rod bearing as fulcrum End moves down, and right end rises, and the right end of cross bar will be disengaged from fixture block, and fixture block spring is by the force effect of rebound on fixture block so that card Block rises in pop-up slot, and insulating layer is popped up, and to be dismounted when being needed replacing in face of the insulating layer of lightning stroke generation heat damages whole It is convenient to replace insulating layer for a device device.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (5)

1. a kind of anti-thunder high frequency transformer of large capacity, it is characterised in that:Its structure includes current output terminal mouth (1), go out electric pin (2), Shell (3), record changer (4), button (5), pop-up slot (6), into electric port (7), into electric pin (8), the current output terminal mouth (1) Perpendicular to shell (3), it is described go out electric pin (2) be installed on the left of current output terminal mouth (1), the shell (3) is installed on into electric port (7) upper end, the pop-up slot (6) are integrated with shell (3), and the record changer (4) is with shell (3) at same center On line, button (5) insertion is installed on record changer (4) surface, and the pop-up slot (6) is with record changer (4) same On axis, described to be installed on into electric port (7) into electric pin (8) upper end, the record changer (4) includes push-button reset spring (401), connecting rod (402), fixed rod bearing (403), fixture block (404), fixture block spring (405), fixed link (406), cross bar (407), fixed block (408), insulating layer (409), the push-button reset spring (401) is installed on fixed block (408) upper end, described Connecting rod (402) and fixed link (406) are parallel to each other, and fixed rod bearing (403) insertion is installed on fixed link (406) surface On, the fixture block (404) is installed on the right side of cross bar (407), and the fixture block spring (405) is installed on fixture block (404) lower end, described Fixed link (406) and fixture block spring (405) are parallel to each other, and the cross bar (407) is set between connecting rod (402) and connecting rod (402), The fixed link (406) is perpendicular to cross bar (407), and the connecting rod (402) and fixture block spring (405) are parallel to each other, the fixture block Spring (405) and push-button reset spring (401) are parallel to each other, and the insulating layer (409) is with push-button reset spring (401) same On axis.
2. the anti-thunder high frequency transformer of a kind of large capacity according to claim 1, it is characterised in that:The current output terminal mouth (1) With it is parallel to each other into electric port (7).
3. the anti-thunder high frequency transformer of a kind of large capacity according to claim 1, it is characterised in that:The current output terminal mouth (1) With between electric port (7) be equipped with shell (3).
4. the anti-thunder high frequency transformer of a kind of large capacity according to claim 1, it is characterised in that:The push-button reset spring (401) it is installed on button (5) lower end.
5. the anti-thunder high frequency transformer of a kind of large capacity according to claim 1, it is characterised in that:The current output terminal mouth (1) It is set to out between electric pin (2) and shell (3).
CN201820321790.7U 2018-03-08 2018-03-08 A kind of anti-thunder high frequency transformer of large capacity Expired - Fee Related CN207966628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820321790.7U CN207966628U (en) 2018-03-08 2018-03-08 A kind of anti-thunder high frequency transformer of large capacity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820321790.7U CN207966628U (en) 2018-03-08 2018-03-08 A kind of anti-thunder high frequency transformer of large capacity

Publications (1)

Publication Number Publication Date
CN207966628U true CN207966628U (en) 2018-10-12

Family

ID=63741845

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820321790.7U Expired - Fee Related CN207966628U (en) 2018-03-08 2018-03-08 A kind of anti-thunder high frequency transformer of large capacity

Country Status (1)

Country Link
CN (1) CN207966628U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181012

Termination date: 20200308

CF01 Termination of patent right due to non-payment of annual fee