CN208707538U - A kind of shunt chopper construction for separating conduction loss and switch cost - Google Patents
A kind of shunt chopper construction for separating conduction loss and switch cost Download PDFInfo
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- CN208707538U CN208707538U CN201821267520.9U CN201821267520U CN208707538U CN 208707538 U CN208707538 U CN 208707538U CN 201821267520 U CN201821267520 U CN 201821267520U CN 208707538 U CN208707538 U CN 208707538U
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- switch
- gear
- radiator
- conduction loss
- cabinet
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Abstract
The shunt chopper construction that the utility model discloses a kind of for separating conduction loss and switch cost, its structure includes control panel, rotary switch, switch, radiator, ventilation hole, portable handle, indicator light, cabinet, plug, tweezers, case top, dial gauge, a kind of shunt chopper for separating conduction loss and switch cost of the utility model constructs, structure is equipped with radiator, trigger can be touched by pressing snap switch, at this moment the auxiliary rod for being connected to trigger upper end is moved to the left, its spring being equipped with is set for snap switch, auxiliary rod drives equipment gear to rotate counterclockwise, gear band moves up, rotate counterclockwise transmission gear, transmission gear connects driven gear by belt, rotate counterclockwise work, without because inverter works when the heat that generates influence whether part time job , can be radiated by radiator to it, be conducive to quickly cool down to inverter, increase inverter service life.
Description
Technical field
The utility model is a kind of shunt chopper construction for separating conduction loss and switch cost, belongs to inverter
Field.
Background technique
Inverter is that direct current energy (battery, battery) is transformed into alternating current (generally 220V, 50Hz sine wave), it
It is made of inverter bridge, control logic and filter circuit, is widely used in air-conditioning, home theater, electric wheel, electric tool, seam
It threads machine, DVD, VCD, computer, TV, washing machine, smoke exhaust ventilator, refrigerator, video recorder, massager, fan, illumination etc..
Prior art discloses application No. is a kind of inverter output short circuit protection system of CN201320787126.9,
Trigger pulse route, twin voltage comparator including chip U3, capacitor C7, capacitor C13, resistance R5 and triode Q1 composition are integrated
The H-bridge drive circuit of circuit LM393 and chip U4 and U5 composition；The capacitor C7, the one end capacitor C13 are drawn with chip U3 respectively
Foot 5 and pin 6 are electrically connected, other end ground connection, but the prior art is when continuing working inverter, internal temperature
It is excessively high, it is difficult to reduce, cause its inner body to be easy short circuit, influence the service life of inverter.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide one kind for separating conduction loss and switching
The shunt chopper of loss constructs, and existing when continuing working to inverter to solve, internal temperature is excessively high, it is difficult to it reduces,
The problem of causing its inner body to be easy short circuit, influencing the service life of inverter.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of pass for separating
Lead the shunt chopper construction of loss and switch cost, it is characterised in that: its structure include control panel, rotary switch, switch,
Radiator, ventilation hole, portable handle, indicator light, cabinet, plug, tweezers, case top, dial gauge, the rotary switch are installed on control
Panel front surface processed, the rotary switch are set to switch left side, and the switch is located at control panel front surface, the radiator
Insertion is installed on box house, and the ventilation hole is integrated with radiator, and the portable handle insertion is installed on cabinet
Right side, the indicator light are installed on control panel front surface, and the plug is located above case top, and the case top bottom is welded in
Above cabinet, the tweezers are located above case top, and the dial gauge insertion is installed on control panel front surface, and the indicator light is set
In switch top, the radiator includes snap switch, trigger, spring, auxiliary rod, equipment gear, transmission gear, skin
Band, driven gear, sliding bar, sliding slot, horizontal type angular wheel, vertical angular wheel, gear, threaded rod, converter, contact, wind
Fan, gear band, outer wall, the snap switch insertion are installed on inside outer wall, and the trigger is set on the left of snap switch, described
Spring is installed on the inside of trigger, and the trigger is connected to equipment gear front surface, the transmission gear position by auxiliary rod
On the left of gear band, the transmission gear is connected by belt with driven gear, and the sliding bar is being installed on driven gear just
Surface, the sliding bar are connected with sliding slot, and the horizontal type angular wheel is meshed with vertical angular wheel, the gear and perpendicular
Formula tapered camming surface fits, and the threaded rod left side is connected to gear right side, and the contact is installed on converter table
Face, the fan left side are connected to threaded rod right side, and the snap switch is set on the left of ventilation hole.
Further, the switch is generally aligned in the same plane with dial gauge.
Further, the portable handle is set to above radiator.
Further, the ventilation hole is located on the right side of cabinet.
Further, the length of the dial gauge is 4cm, is highly 3cm.
Further, the model ZB2BJ2C of the switch, the switch long service life, is hardly damaged, and contact is good.
Further, the model FP of the ventilation hole, the ventilation hole using angle be it is fixed, cannot arbitrarily adjust,
Entire blade and frame use separated structure.
Beneficial effect
A kind of shunt chopper for separating conduction loss and switch cost of the utility model constructs, and structure, which is equipped with, to be dissipated
Thermal can touch trigger by pressing snap switch, and the auxiliary rod for being at this moment connected to trigger upper end is moved to the left,
Its spring being equipped with is set for snap switch, and auxiliary rod drives equipment gear to rotate counterclockwise, and gear band moves up, and makes
Transmission gear rotates counterclockwise, and transmission gear connects driven gear by belt, rotates counterclockwise work, is mounted on driven tooth
Sliding slot of the sliding slot of wheel on threaded rod is mobile, drives threaded rod to rotate counterclockwise, due to horizontal type angular wheel and vertical cone
Shape gear is meshed, and threaded rod connects horizontal type angular wheel, and threaded rod also connects vertical angular wheel and gear, and does the inverse time
Needle rotation, is arranged in the converter of threaded rod, and effect is when the contact being installed on threaded rod and to install on the switch
When contact is by rotation contact, kinetic energy is converted into electric energy, and is equipped with a conducting wire in converter and connects fan, and energization transports fan
Turn, and then radiate to inverter, without because inverter works when the heat that generates influence whether part time job, can pass through
Radiator radiates to it, is conducive to quickly cool down to inverter, increases inverter service life.
Detailed description of the invention
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 that a kind of structure that the shunt chopper for separating conduction loss and switch cost constructs of the utility model is shown
It is intended to；
Fig. 2 is a kind of the schematic diagram of the section structure of radiator of the utility model.
In figure: control panel -1, rotary switch -2, switch -3, radiator -4, ventilation hole -5, portable handle -6, instruction
Lamp -7, cabinet -8, plug -9, tweezers -10, case top -11, dial gauge -12, snap switch -401, trigger -402, spring -
403, auxiliary rod -404, equipment gear -405, transmission gear -406, belt -407, driven gear -408, sliding bar -409, cunning
Slot -410, horizontal type angular wheel -411, vertical angular wheel -412, gear -413, threaded rod -414, converter -415, contact -
416, fan -417, gear band -418, outer wall -419.
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.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of for separating the parallel inverter of conduction loss and switch cost
Device constructing technology scheme: it is characterized by: its structure includes control panel 1, rotary switch 2, switch 3, radiator 4, ventilation
Hole 5, portable handle 6, indicator light 7, cabinet 8, plug 9, tweezers 10, case top 11, dial gauge 12, the rotary switch 2 are installed on control
1 front surface of panel processed, the rotary switch 2 are set to 3 left side of switch, and the switch 3 is located at 1 front surface of control panel, described to dissipate
The insertion of thermal 4 is installed on inside cabinet 8, and the ventilation hole 5 is integrated with radiator 4, and the portable handle 6 is embedded in
It is installed on 8 right side of cabinet, the indicator light 7 is installed on 1 front surface of control panel, and the plug 9 is located at 11 top of case top, institute
It states 11 bottom end of case top and is welded in 8 top of cabinet, the tweezers 10 are located at 11 top of case top, and the insertion of dial gauge 12 is installed on control
1 front surface of panel processed, the indicator light 7 are set to 3 top of switch, and the radiator 4 includes snap switch 401, trigger
402, spring 403, auxiliary rod 404, equipment gear 405, transmission gear 406, belt 407, driven gear 408, sliding bar 409,
Sliding slot 410, horizontal type angular wheel 411, vertical angular wheel 412, gear 413, threaded rod 414, converter 415, contact 416,
Fan 417, gear band 418, outer wall 419, the insertion of snap switch 401 are installed on 419 inside of outer wall, the trigger 402
Set on 401 left side of snap switch, the spring 403 is installed on 402 inside of trigger, and the trigger 402 passes through auxiliary rod 404
It is connected to 405 front surface of equipment gear, the transmission gear 406 is located at 418 left side of gear band, and the transmission gear 406 passes through
Belt 407 is connected with driven gear 408, and the sliding bar 409 is installed on 408 front surface of driven gear, the sliding bar 409
Be connected with sliding slot 410, the horizontal type angular wheel 411 is meshed with vertical angular wheel 412, the gear 413 with it is vertical
412 surface of angular wheel fits, and 414 left side of threaded rod is connected to 413 right side of gear, and the contact 416 is installed
In 415 surface of converter, 417 left side of fan is connected to 414 right side of threaded rod, and the snap switch 401 is set to logical
5 left side of air holes, the switch 3 are generally aligned in the same plane with dial gauge 12, and the portable handle 6 is set to 4 top of radiator, described logical
Air holes 5 is located at 8 right side of cabinet, and it is highly 3cm that the length of the dial gauge, which is 4cm, the model ZB2BJ2C of the switch 3,
The switch long service life, is hardly damaged, and contact is good, the model FP of the ventilation hole 5, which is solid using angle
Fixed pattern cannot be adjusted arbitrarily, and entire blade and frame use separated structure.
Indicator light 7 described in this patent is that often have an indicator light, the resistance pole of this indicator light on a kind of key switch
Greatly, make the electric current in circuit minimum, thus make voltage rating is not achieved in the voltage of night electrical appliance and cannot be bright, ordinary circumstance
Under have a capacitor in this indicator light because a slight indicator light is the voltage for not holding 220v, the plug 9 one
As electronic product connector and electrical appliance bolt, referred to as plug, household AC power plug and socket have rodlike or copper sheet
Shape pin end outstanding, the power outlet of the female connector type physically inserted with slot or pothole.
For example, staff Xiao Wang done for inverter radiate when, triggering can be touched by pressing snap switch 401
Device 402, the auxiliary rod 404 for being at this moment connected to 402 upper end of trigger are moved to the left, and the spring 403 being equipped with is for snap switch
401 settings, auxiliary rod 404 drives equipment gear 405 to rotate counterclockwise, and gear band 418 moves up, and makes transmission gear 406
It rotates counterclockwise, transmission gear 406 connects driven gear 408 by belt 407, rotates counterclockwise work, is mounted on driven
Sliding slot 410 of the sliding slot 410 of gear 408 on threaded rod 414 is mobile, drives threaded rod 414 to rotate counterclockwise, due to horizontal type
Angular wheel 411 is meshed with vertical angular wheel 412, and threaded rod 414 connects horizontal type angular wheel 411, and threaded rod 414
Vertical angular wheel 412 and gear 413 are connected, and does rotation counterclockwise, the converter 415 of threaded rod 414 is set, is acted on
It is when the contact being installed on threaded rod 414 is contacted with the contact 416 being mounted on converter 415 by rotation, kinetic energy turns
Electric energy is turned to, and is equipped with a conducting wire in converter 415 and connects fan 417, energization operates fan 417, and then to inverter
Heat dissipation.
The utility model is solved when continuing working to inverter, and internal temperature is excessively high, it is difficult to be reduced, be caused in it
The problem of portion's part is easy short circuit, influences the service life of inverter, the utility model are combined with each other by above-mentioned component, are tied
Structure is equipped with radiator, can touch trigger by pressing snap switch, at this moment be connected to the auxiliary of trigger upper end
Bar is moved to the left, and the spring being equipped with is set for snap switch, and auxiliary rod drives equipment gear to rotate counterclockwise, gear band
It moving up, rotates counterclockwise transmission gear, transmission gear connects driven gear by belt, work is rotated counterclockwise,
It is mobile to be mounted on sliding slot of the sliding slot of driven gear on threaded rod, drives threaded rod to rotate counterclockwise, due to horizontal type taper
Gear is meshed with vertical angular wheel, threaded rod connect horizontal type angular wheel, and threaded rod also connect vertical angular wheel with
Gear, and rotation counterclockwise is done, the converter of threaded rod is set, and effect is when the contact and installation being installed on threaded rod
When contact on the switch is by rotation contact, kinetic energy is converted into electric energy, and is equipped with a conducting wire in converter and connects fan,
Energization makes fan running, and then radiates to inverter, without because inverter works when the heat that generates influence whether part
Work, can radiate to it by radiator, be conducive to quickly cool down to inverter, increase inverter service life.
The basic principles and main features of the present invention and the advantages of the present invention 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 where 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 elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
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 embodiments being understood that.
Claims (5)
1. a kind of shunt chopper for separating conduction loss and switch cost constructs, it is characterised in that: its structure includes control
Panel (1) processed, rotary switch (2), switch (3), radiator (4), ventilation hole (5), portable handle (6), indicator light (7), cabinet
(8), plug (9), tweezers (10), case top (11), dial gauge (12), the rotary switch (2) are installed on control panel (1) positive table
Face, the rotary switch (2) are set on the left of switch (3), and the switch (3) is located at control panel (1) front surface, the heat dissipation dress
It sets (4) insertion and is installed on cabinet (8) inside, the ventilation hole (5) is integrated with radiator (4), the portable handle
(6) insertion is installed on cabinet (8) right side, and the indicator light (7) is installed on control panel (1) front surface, plug (9) position
Above case top (11), case top (11) bottom end is welded in above cabinet (8), and the tweezers (10) are located on case top (11)
Side, dial gauge (12) insertion are installed on control panel (1) front surface, and the indicator light (7) is set to above switch (3), institute
Stating radiator (4) includes snap switch (401), trigger (402), spring (403), auxiliary rod (404), equipment gear
(405), transmission gear (406), belt (407), driven gear (408), sliding bar (409), sliding slot (410), horizontal type conical tooth
Take turns (411), vertical angular wheel (412), gear (413), threaded rod (414), converter (415), contact (416), fan
(417), gear band (418), outer wall (419), snap switch (401) insertion are installed on the inside of outer wall (419), the triggering
Device (402) is set on the left of snap switch (401), and the spring (403) is installed on the inside of trigger (402), the trigger
(402) it is connected to equipment gear (405) front surface by auxiliary rod (404), the transmission gear (406) is located at gear band
(418) left side, the transmission gear (406) are connected by belt (407) with driven gear (408), the sliding bar (409)
It is installed on driven gear (408) front surface, the sliding bar (409) is connected with sliding slot (410), the horizontal type angular wheel
(411) it is meshed with vertical angular wheel (412), the gear (413) fits with vertical angular wheel (412) surface, institute
It states threaded rod (414) left side and is connected to gear (413) right side, the contact (416) is installed on converter (415) surface,
Fan (417) left side is connected to threaded rod (414) right side, and it is left that the snap switch (401) is set to ventilation hole (5)
Side.
2. a kind of shunt chopper for separating conduction loss and switch cost according to claim 1 constructs, special
Sign is: the switch (3) is generally aligned in the same plane with dial gauge (12).
3. a kind of shunt chopper for separating conduction loss and switch cost according to claim 1 constructs, special
Sign is: the portable handle (6) is set to above radiator (4).
4. a kind of shunt chopper for separating conduction loss and switch cost according to claim 1 constructs, special
Sign is: the ventilation hole (5) is located on the right side of cabinet (8).
5. a kind of shunt chopper for separating conduction loss and switch cost according to claim 1 constructs, special
Sign is: the length of the dial gauge is 4cm, is highly 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267520.9U CN208707538U (en) | 2018-08-07 | 2018-08-07 | A kind of shunt chopper construction for separating conduction loss and switch cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267520.9U CN208707538U (en) | 2018-08-07 | 2018-08-07 | A kind of shunt chopper construction for separating conduction loss and switch cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208707538U true CN208707538U (en) | 2019-04-05 |
Family
ID=65941730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821267520.9U Active CN208707538U (en) | 2018-08-07 | 2018-08-07 | A kind of shunt chopper construction for separating conduction loss and switch cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208707538U (en) |
-
2018
- 2018-08-07 CN CN201821267520.9U patent/CN208707538U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200219 Address after: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 351100 Second Floor, 196 Pingning Road, Fenghuangshan Street, Chengxiang District, Putian City, Fujian Province Patentee before: PUTIAN HONGMING TRADING CO.,LTD. Effective date of registration: 20200219 Address after: 510650 Room 07, 4 floors, 1-4 floors, 217 Changfu Road, Tianhe District, Guangzhou City, Guangdong Province (not for factory use) Patentee after: Guangzhou Hanming Communication Technology Co.,Ltd. Address before: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220316 Address after: 510000 room 805, No. 4, Yuanjing Road, Tianhe District, Guangzhou, Guangdong Patentee after: Guangzhou Zhonghan Communication Technology Co.,Ltd. Address before: 510650 Room 07, 4 floors, 1-4 floors, 217 Changfu Road, Tianhe District, Guangzhou City, Guangdong Province (not for factory use) Patentee before: Guangzhou Hanming Communication Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230330 Address after: Room 804, No.4 Yuanjing Road, Tianhe District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou Hangu Communication Equipment Co.,Ltd. Address before: 510000 room 805, No. 4, Yuanjing Road, Tianhe District, Guangzhou, Guangdong Patentee before: Guangzhou Zhonghan Communication Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |