CN210900201U - Generator regulator - Google Patents
Generator regulator Download PDFInfo
- Publication number
- CN210900201U CN210900201U CN202020854741.7U CN202020854741U CN210900201U CN 210900201 U CN210900201 U CN 210900201U CN 202020854741 U CN202020854741 U CN 202020854741U CN 210900201 U CN210900201 U CN 210900201U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- dissipation plate
- heat
- control chip
- chip module
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 73
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 22
- 229910021389 graphene Inorganic materials 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 229910001369 Brass Inorganic materials 0.000 claims description 5
- 239000010951 brass Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 16
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model provides a generator regulator, including the regulator support, a brush yoke and the regulator control chip module of setting on the regulator support for installing fixed carbon brush, first heating panel, the second heating panel, the heat conduction frame, be equipped with two mounting holes and two mounting hole positions that are used for installing the carbon brush on the brush yoke and set up side by side, the heat conduction frame is in the cavity and is located between first heating panel and the regulator control chip module, the heat conduction frame includes the third heating panel just right to with regulator control chip module and sets up in a plurality of heat conduction poles of third heating panel one side, third heating panel one end stretches into in the brush yoke and is fixed in between two mounting holes on the brush yoke, the third heating panel simultaneously with regulator control chip module and carbon brush heat conduction contact, the heat that produces when regulator control chip module and carbon brush during operation loops through third heating panel, heat conduction pole, The first heat dissipation plate is led out.
Description
Technical Field
The utility model relates to a generator regulator.
Background
The existing generator regulator comprises a regulator bracket, a brush holder for installing and fixing a carbon brush and a regulator control chip arranged on the regulator bracket. The regulator bracket and the brush holder are integrally molded by injection. In an actual product, the brush holder is provided with two mounting holes for mounting the carbon brush, and the two mounting holes are arranged in parallel. Because the carbon brush can produce great heat when working, the heat in two mounting holes can be conducted each other and interweaved together, so can drag heat extraction speed seriously, influence generator regulator's job stabilization nature.
The above background disclosure is only provided to aid in understanding the concepts and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present patent application, and it should not be used to assess the novelty and inventive step of the present application without explicit evidence that the above content has been disclosed at the filing date of the present patent application.
Disclosure of Invention
An object of the present invention is to provide a generator regulator for solving the above problems.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a generator regulator comprises a regulator bracket, a brush holder for mounting and fixing a carbon brush, a regulator control chip module arranged on the regulator bracket, a first heat dissipation plate, a second heat dissipation plate, a heat conduction frame and a flexible graphene film, wherein the regulator bracket and the brush holder are integrated by injection molding, two mounting holes for mounting the carbon brush are arranged on the brush holder and are arranged in parallel, a pair of conductive connectors are arranged at the upper end of the regulator bracket and are electrically connected with the regulator control chip module, a cavity for mounting the regulator control chip module is arranged on the regulator bracket, the left side and the right side of the cavity are both open, the first heat dissipation plate and the second heat dissipation plate are respectively fixed at the left side and the right side of the regulator bracket and respectively seal the left side and the right side openings of the cavity, the second heat dissipation plate is attached to the regulator control chip module in a heat conduction way, the heat conduction frame is positioned in the cavity and is positioned between the first heat dissipation plate and the regulator control chip module, the heat conduction frame comprises a third heat dissipation plate right opposite to the regulator control chip module and a plurality of heat conduction rods arranged on one side of the third heat dissipation plate, the flexible graphene film is arranged between the third heat dissipation plate and the regulator control chip module, two side faces of the flexible graphene film are respectively attached to the third heat dissipation plate and the regulator control chip module, and one end of the third heat dissipation plate extends into the brush frame and is fixed between two mounting holes in the brush frame.
Furthermore, the first heat dissipation plate and the second heat dissipation plate are made of aluminum alloy, and the heat conduction frame is made of brass.
Furthermore, a threaded hole is formed in the first heat dissipation plate in a penetrating mode in the direction perpendicular to the first heat dissipation plate, and one end, far away from the third heat dissipation plate, of the heat conduction rod is in threaded connection with the threaded hole of the first heat dissipation plate.
Furthermore, the heat conducting rod is hollow, and heat dissipation holes are formed in the inner side of the heat conducting rod.
Furthermore, a plurality of fins are integrally extended from one side of the first heat dissipation plate opposite to the heat conduction rod, and the fins are used for increasing the heat dissipation area.
Furthermore, a plurality of radiating fins are arranged on the heat conducting rod in a penetrating mode and used for increasing the radiating area.
The utility model discloses during the use, because the third heating panel simultaneously with regulator control chip module and carbon brush heat conduction contact, the heat that regulator control chip module and carbon brush during operation produced loops through third heating panel, heat conduction pole, first heating panel and derives, gives off the heat through the fin on the first heating panel at last. In addition, the second heat dissipation plate is in heat conduction and close contact with the regulator control chip module, and part of heat generated by the regulator control chip module can be dissipated. Therefore, the utility model discloses a generator regulator has the radiating effect of preferred.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a generator regulator according to a first embodiment of the present invention;
FIG. 2 is a side schematic view of the generator regulator of FIG. 1;
fig. 3 is a schematic structural diagram of a generator regulator according to a second embodiment of the present invention;
in the figure: an adjuster bracket 10; a cavity 12; a conductive contact 14; a carbon brush 20; a brush holder 30; mounting holes 32; a regulator control chip module 40; a first heat dissipation plate 50; the fins 52; a second heat dissipation plate 60; a heat conductive frame 70; a third heat dissipation plate 72; a heat conduction rod 74; heat dissipation fins 76; heat dissipation holes 78; a flexible graphene film 80.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1 and fig. 2, a generator regulator according to a first embodiment of the present invention includes a regulator bracket 10, a brush holder 30 for mounting and fixing a carbon brush 20, a regulator control chip module 40 disposed on the regulator bracket 10, a first heat dissipation plate 50, a second heat dissipation plate 60, a heat conduction frame 70, and a flexible graphene film 80. The first heat dissipation plate 50, the second heat dissipation plate 60, and the heat conduction frame 70 are all made of heat conduction materials, and the heat conduction materials may be aluminum alloy, stainless steel, brass, and the like. Preferably, the first heat sink 50 and the second heat sink 60 are made of aluminum alloy, and the heat conductive frame 70 is made of brass.
The regulator bracket 10 is integrally formed with the brush holder 30 by injection molding. The brush holder 30 is provided with two mounting holes 32 for mounting the carbon brush 20, and the two mounting holes 32 are arranged in parallel. The regulator bracket 10 is provided at an upper end thereof with a pair of conductive contacts 14, and the conductive contacts 14 are electrically connected to the regulator control chip module 40. The regulator control chip module 40 is used for connecting between the automobile generator and the storage battery, and is used for controlling the voltage of the generator for charging the storage battery.
Specifically, the regulator bracket 10 is provided with a cavity 12 for mounting the regulator control chip module 40, and both the left and right sides of the cavity 12 are open. The first heat dissipation plate 50 and the second heat dissipation plate 60 are respectively fixed to the left and right sides of the regulator bracket 10, and respectively seal the left and right openings of the cavity 12. The second heat sink 60 is in thermally conductive contact with the regulator control chip module 40.
A threaded hole is formed through the first heat dissipation plate 50 in a direction perpendicular to the first heat dissipation plate, and the heat conduction frame 70 is located in the cavity 12 and between the first heat dissipation plate 50 and the regulator control chip module 40. The heat conduction frame 70 includes a third heat dissipation plate 72 facing the regulator control chip module 40 and a plurality of heat conduction rods 74 disposed on one side of the third heat dissipation plate 72. One end of the heat conduction rod 74 away from the third heat dissipation plate 72 is screwed into the threaded hole of the first heat dissipation plate 50, so as to facilitate the installation of the heat conduction frame 70. Further, the heat conducting rod 74 is hollow, and a heat dissipating hole 78 is formed inside the heat conducting rod, so as to facilitate heat dissipation.
The flexible graphene film 80 is arranged between the third heat dissipation plate 72 and the regulator control chip module 40, and two side surfaces of the flexible graphene film 80 are respectively attached to the third heat dissipation plate 72 and the regulator control chip module 40.
One end of the third heat dissipation plate 72 extends into the brush holder 30 and is fixed between the two mounting holes 32 on the brush holder 30, so that the third heat dissipation plate 72 can conduct out heat generated during the operation of the carbon brush 20.
Optionally, a plurality of fins 52 are integrally extended from a side of the first heat dissipation plate 50 opposite to the heat conduction rod 74, so as to increase a heat dissipation area and dissipate heat generated by the regulator control chip module 40 and the carbon brush 20 during operation. Preferably, the material of the fin 52 is an aluminum alloy.
The utility model discloses during the use, because third heating panel 72 is simultaneously with regulator control chip module 40 and carbon brush 20 heat conduction contact, the heat that regulator control chip module 40 and carbon brush 20 during operation produced loops through third heating panel 72, heat conduction pole 74, first heating panel 50 and derives, and fin 52 through on the first heating panel 50 at last gives off the heat. In addition, the second heat dissipation plate 60 is in thermal contact with the regulator control chip module 40, and can dissipate a part of the heat generated by the regulator control chip module 40. Therefore, the utility model discloses a generator regulator has the radiating effect of preferred.
Fig. 3 shows a generator regulator according to a second embodiment of the present invention, which also includes a regulator bracket 10, a brush holder 30 for mounting and fixing the carbon brush 20, and a regulator control chip module 40, a first heat dissipation plate 50, a second heat dissipation plate 60, a heat conduction frame 70, and a flexible graphene film 80, which are disposed on the regulator bracket 10. The generator regulator of the second embodiment differs from the generator regulator of the first embodiment only in that: a plurality of heat dissipation fins 76 are formed on the heat conduction rod 74 connected between the first heat dissipation plate 50 and the third heat dissipation plate 72 for increasing the heat dissipation area. Preferably, the material of the heat sink fins 76 is brass.
The above descriptions of the embodiments of the present invention that are not related to the present invention are well known in the art, and can be implemented by referring to the well-known technologies.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A generator regulator, characterized by: the carbon brush comprises an adjuster support, a brush holder for installing and fixing a carbon brush, an adjuster control chip module arranged on the adjuster support, a first heat dissipation plate, a second heat dissipation plate, a heat conduction frame and a flexible graphene film, wherein the adjuster support and the brush holder are integrated by injection molding, the brush holder is provided with two installation holes for installing the carbon brush, the two installation holes are arranged in parallel, the adjuster support is provided with a cavity for installing the adjuster control chip module, the left side and the right side of the cavity are both opened, the first heat dissipation plate and the second heat dissipation plate are respectively fixed at the left side and the right side of the adjuster support and respectively seal the left side and the right side openings of the cavity, the second heat dissipation plate is attached to the adjuster control chip module in a heat conduction way, the heat conduction frame is positioned in the cavity and between the first heat dissipation plate and the adjuster control chip module, the heat conduction frame comprises a third heat dissipation plate right opposite to the adjuster control chip module and a plurality of heat conduction rods, the flexible graphene film is arranged between the third heat dissipation plate and the regulator control chip module, two side faces of the flexible graphene film are respectively attached to the third heat dissipation plate and the regulator control chip module, and one end of the third heat dissipation plate extends into the brush holder and is fixed between the two mounting holes in the brush holder.
2. The generator regulator of claim 1, wherein: the first heat dissipation plate and the second heat dissipation plate are made of aluminum alloy, and the heat conduction frame is made of brass.
3. The generator regulator of claim 1, wherein: a threaded hole is formed in the first heat dissipation plate in a penetrating mode in the direction perpendicular to the first heat dissipation plate, and one end, far away from the third heat dissipation plate, of the heat conduction rod is in threaded connection with the threaded hole of the first heat dissipation plate.
4. The generator regulator of claim 1, wherein: the heat conducting rod is hollow, and heat dissipation holes are formed in the inner side of the heat conducting rod.
5. The generator regulator of claim 1, wherein: a plurality of fins extend out of one side of the first heat dissipation plate opposite to the heat conducting rod integrally and are used for increasing the heat dissipation area.
6. The generator regulator of claim 1, wherein: the heat conducting rod is provided with a plurality of radiating fins in a penetrating mode and used for increasing the radiating area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020854741.7U CN210900201U (en) | 2020-05-21 | 2020-05-21 | Generator regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020854741.7U CN210900201U (en) | 2020-05-21 | 2020-05-21 | Generator regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210900201U true CN210900201U (en) | 2020-06-30 |
Family
ID=71317576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020854741.7U Expired - Fee Related CN210900201U (en) | 2020-05-21 | 2020-05-21 | Generator regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210900201U (en) |
-
2020
- 2020-05-21 CN CN202020854741.7U patent/CN210900201U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204167420U (en) | A kind of lithium ion battery and lithium ion battery bag | |
| CN210900201U (en) | Generator regulator | |
| CN101588689A (en) | Controller for electric vehicle | |
| CN211719732U (en) | Battery distribution box and battery pack | |
| CN211606272U (en) | Generator regulator with waterproof structure | |
| CN211352089U (en) | Generator regulator with heat dissipation structure | |
| CN211151762U (en) | Novel generator regulator | |
| CN218456090U (en) | Photovoltaic power generation direct current energy storage battery | |
| CN109285816B (en) | Thin film heating plate assembly and electronic equipment | |
| CN211352088U (en) | Generator regulator of stable performance | |
| CN212851596U (en) | Controller applied to electric bicycle | |
| CN210405072U (en) | Converter with directional heat dissipation function | |
| CN211508951U (en) | Generator regulator with heat insulation structure | |
| CN210465771U (en) | High-efficient radiating optical module | |
| CN201435892Y (en) | Controller for electric vehicle | |
| CN112290831A (en) | Heat dissipation mechanism of thermoelectric generator and thermoelectric generator | |
| CN111540860A (en) | Graphene battery | |
| CN219876705U (en) | High-strength composite graphene cooling fin | |
| CN110708927B (en) | Novel heat radiation structure, mounting substrate, driver of driver | |
| CN218783025U (en) | Transient voltage suppressor | |
| CN218277575U (en) | Power strip heat dissipation aluminum sheet convenient to installation | |
| CN212276036U (en) | Novel SFP optical module heat radiation structure | |
| CN219780776U (en) | Heat dissipation type circuit board | |
| CN217643371U (en) | High-speed data transceiver with cooling device | |
| CN219758779U (en) | Arc-shaped efficient radiating fin convenient to assemble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |