CN206165082U - Controller and have electric motor car of this controller - Google Patents
Controller and have electric motor car of this controller Download PDFInfo
- Publication number
- CN206165082U CN206165082U CN201621213980.4U CN201621213980U CN206165082U CN 206165082 U CN206165082 U CN 206165082U CN 201621213980 U CN201621213980 U CN 201621213980U CN 206165082 U CN206165082 U CN 206165082U
- Authority
- CN
- China
- Prior art keywords
- controller
- power tube
- radiator
- flexible glue
- support member
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model belongs to the technical field of the electric motor car, especially, relate to a controller and have electric motor car of this controller, wherein, the controller includes and is used for radiating radiator, relative setting with the radiator and encloses with the radiator and close the drain pan that forms accommodating space and accept the structure in accommodating space's integrated circuit that the integrated circuit structure includes circuit board and electric the connection in the power tube of circuit board, the controller is still including being used for compressing tightly the laminated structure that compresses tightly who laminates in the radiator with the power tube, compresses tightly laminated structure and includes to compress tightly the power tube through the elastic restoring force and laminate in radiator and the elastic flexible rubber spare made by the flexible glue, elastic flexible rubber spare one end and power tube butt, the other end and drain pan butt. Set up through compressing tightly laminated structure, wherein, because elastic flexible rubber spare can not produce the rigidity extrusion to the power tube to avoided causing the damage to the power tube.
Description
Technical field
The utility model belongs to vehicle technology field, more particularly to a kind of controller and with the electronic of the controller
Car.
Background technology
The controller of existing electric motor car is all to be adjacent to power tube (metal-oxide-semiconductor) with screw to be fixed to radiator in assembling
On, then it is installed on electric motor car car body with radiator again.Wherein, power tube is adjacent to using the fixed form of screw and is fixed to
On radiator, needs carry out rotating screw, and when screwing screw, if method of operating is improper, i.e., torsion it is too big or
Person's screw is trained off, and can cause mechanical damage to the shell of power device, and has influence on the inside wafer of power device, be that is to say power
Pipe is adjacent to the problem for easily causing damage when being fixed to radiator to power tube.
Additionally, screw will pass through power tube, there is creep age distance between screw and power tube, this causes controller to expire
Sufficient high pressure resistant insulation is required.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of controller, and it is aimed to solve the problem that
Power tube is adjacent to the problem for easily causing damage when being fixed to radiator to power tube.
What the utility model was realized in：
A kind of controller, is oppositely arranged and encloses with the radiator including the radiator and the radiator for radiating
Conjunction forms the drain pan of receiving space and is contained in the integrated circuit structure of the receiving space, and the integrated circuit structure includes
Circuit board and it is electrically connected to the power tube of the circuit board；
The controller is included for the power tube to be compressed the compression bonding structure for fitting in the radiator, described
Compressing bonding structure includes power tube compression is fitted in into the radiator and by made by flexible glue by elastic restoring force
Elastic flexible glue part, described Elastic flexible glue part one end abuts with the power tube, and the other end is abutted with the drain pan.
Alternatively, the compression bonding structure includes being located between the Elastic flexible glue part and the drain pan and by rigid material
Support member is supported made by material, described Elastic flexible glue part one end abuts with the power tube, and the other end supports support member with described
Abut, described support member one end of supporting abuts with the Elastic flexible glue part, and the other end is abutted with the drain pan.
Alternatively, the Elastic flexible glue part supports support member in offering towards the end for supporting support member for described
The blind hole of insertion.
Alternatively, the support member of supporting is roughly equivalent to described supporting and props up in shaft-like setting, and the aperture of the blind hole
The bar footpath of support member.
Alternatively, the circuit board is located between the power tube and the drain pan, and the circuit board is in arbitrary pressure
The correspondence position of tight bonding structure offers perforation, the Elastic flexible glue part with support support member and be arranged in the perforation.
Alternatively, the Elastic flexible glue part extends outside in the week side of boss towards the end for supporting support member and is formed with
Flexible connection piece, in the flexible connection piece towards the radiator side and the circuit board towards the drain pan side
Abut, at least two flexible connection piece is connected with each other；The Elastic flexible glue part is in shaft-like setting, and the aperture of the perforation is big
Cause the bar footpath equivalent to the Elastic flexible glue part.
Alternatively, it is described support support member and extend outside in the week side of boss towards the end of the drain pan be formed with the company of supporting
Contact pin, at least two connection sheet of supporting is connected with each other.
Alternatively, the support member of supporting is with the drain pan integrally connected.
Alternatively, the integrated circuit structure includes power substrate, and power tube described at least two is fixed on the power
Substrate, the power substrate is located between the radiator and the power tube.
A kind of electric motor car, including controller noted above.
Based on this, by the setting of the Elastic flexible glue part in compression bonding structure, recovered using the elasticity of Elastic flexible glue part
Power tube is compressed and fits in radiator by power, it is achieved thereby that fitting between power tube and radiator, power tube is in operation
Cheng Zhong, can quickly move through radiator and conduct heat, it is to avoid be gathered in controller, wherein, due to Elastic flexible glue part
Rigidity extruding can't be produced to power tube, so as to avoid power tube is caused to damage.Additionally, relative in prior art
Screw connection, to compress and also there is no creep age distance between bonding structure and power tube, and can well meet high pressure resistant insulation will
Ask.
Description of the drawings
Technical scheme in order to be illustrated more clearly that the utility model embodiment, below will be to making needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can be with according to these accompanying drawings acquisitions
Other accompanying drawings.
Fig. 1 is the overall structure diagram of the controller that the utility model embodiment is provided；
Fig. 2 is the sectional view in AA directions in Fig. 1；
Fig. 3 is the mplifying structure schematic diagram of B in Fig. 2；
Fig. 4 is the exploded view of the controller that the utility model embodiment is provided；
Fig. 5 is the sectional view in CC directions in Fig. 4.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Controller | ||
| 110 | Radiator | ||
| 120 | Drain pan | ||
| 130 | Integrated circuit structure | ||
| 131 | Circuit board | 1311 | Perforation |
| 132 | Power tube | ||
| 133 | Power substrate | ||
| 140 | Compress bonding structure | ||
| 141 | Elastic flexible glue part | ||
| 1411 | Blind hole | 1412 | Flexible connection piece |
| 142 | Support support member |
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only to explain this
Utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
Only it is phase each other also, it should be noted that the orientation term such as left and right, upper and lower in the utility model embodiment
It is reference to concept or with the normal operating condition of product, and should not be regarded as restrictive.
The utility model embodiment provides a kind of controller, the controller be applied to electric bicycle, electric unicycle and
Electronic two-wheeled balance car etc..
As shown in Figures 1 to 5, the controller 100 includes being oppositely arranged for the radiator 110 and radiator 110 of radiating
And enclose with radiator 110 to be formed receiving space drain pan 120, be contained in receiving space integrated circuit structure 130 and use
In the compression bonding structure 140 that the compression of power tube 132 is fitted in radiator 110.
Wherein, radiator 110 is mainly used in that rapidly the heat that integrated circuit structure 130 is produced shedding, it is to avoid poly-
Collect affects the normal work of controller 100 in the inside of controller 100；In this embodiment, radiator 110 is radiated using passive,
The side away from integrated circuit structure 130 is provided with radiating fin, the contact area with space is increased by radiating fin,
So as to improve radiating efficiency；Certainly, in other embodiment, the radiator 110 can also adopt air-cooled component, the carrying out of water-cooled component
Active heat removal.In this embodiment, connected by bolt structure between radiator 110 and drain pan 120, be easy to subsequent thermal dissipation device 110
And the dismounting between drain pan 120；Certainly, in other embodiments, buckle structure can be passed through between radiator 110 and drain pan 120
Connection.
In this embodiment, compressing bonding structure 140 includes the compression of power tube 132 is fitted in into radiating by elastic restoring force
Device 110 and by made by flexible glue Elastic flexible glue part 141, the Elastic flexible glue part 141 can be made up of silica gel, Elastic flexible glue part 141 1
End abuts with power tube 132, and the other end is abutted with drain pan 120.Based on this, by the Elastic flexible glue in compression bonding structure 140
The setting of part 141, power tube 132 is compressed fit in radiator 110 using the elastic restoring force of Elastic flexible glue part 141, so as to
Fitting between power tube 132 and radiator 110 is realized, power tube 132 can quickly move through radiator in operation process
110 conduct heat, it is to avoid be gathered in controller 100, wherein, because Elastic flexible glue part 141 can't be to power tube
132 produce rigidity extruding, so as to avoid power tube 132 are caused to damage.Additionally, connecting relative to the middle screw of prior art
Connect, to compress and also there is no creep age distance between bonding structure 140 and power tube 132, can well meet high pressure resistant insulation will
Ask.
As shown in Figures 2 to 5, compress bonding structure 140 include be located between Elastic flexible glue part 141 and drain pan 120 and by
Support member 142 is supported made by rigid material, wherein, the one end of Elastic flexible glue part 141 abuts with power tube 132, the other end with support
Top bracket 142 is abutted, and is supported the one end of support member 142 and is abutted with Elastic flexible glue part 141, and the other end is abutted with drain pan 120.Due to
Elastic flexible glue part 141 has the characteristic of equivalent compression, and by supporting the setting of support member 142, Elastic flexible glue part 141 is by supporting
Top bracket 142 reduces the distance of the contact with drain pan 120 of Elastic flexible glue part 141 abutting with drain pan 120, considerably reduces
Material needed for Elastic flexible glue part 141.
Additionally, also due to Elastic flexible glue part 141 is such as only filled the He of power tube 132 with elasticity by Elastic flexible glue part 141
Easily there is elastic deformation by external force in the spacing between drain pan 120, the end that power tube 132 is resisted against in Elastic flexible glue part 141
Displacement is produced, and departs from power tube 132, therefore, based on this, by the setting for supporting support member 142, Elastic flexible glue part can be avoided
141 depart from power tube 132.
Further, Elastic flexible glue part 141 is offered for supporting support member 142 in the end that direction supports support member 142
The blind hole 1411 of insertion.So, support member 142 will be supported to be placed to after blind hole 1411, can avoids supporting support member 142 from blind hole
Depart from 1411, raising is supported and have between support member 142 and Elastic flexible glue part 141 stable matching relationship.
Further, support support member 142 to be roughly equivalent to support support member in shaft-like setting, and the aperture of blind hole 1411
142 bar footpath.So, by the hole wall of blind hole 1411 and the tight fit between the outside wall surface of support member 142 is supported, is further carried
It is high to support stability between support member 142 and Elastic flexible glue part 141.
As shown in Figures 2 to 5, circuit board 131 is located between power tube 132 and drain pan 120, and circuit board 131 is in arbitrary pressure
The correspondence position of tight bonding structure 140 offers perforation 1311, Elastic flexible glue part 141 and supports support member 142 and is arranged in
Hole 1311.So, by the spacing of 1311 pairs of Elastic flexible glue parts 141 of perforation, Elastic flexible glue part 141 can be effectively prevented and is occurred
Position offsets.Additionally, being based on aforementioned structure again, it is plugged in blind hole 1411 due to supporting support member 142, circuit board 131 is indirect
Support member 142 is supported by the restriction of Elastic flexible glue part 141 and is moved in ground, it is to avoid supported support member 142 and position skew occur.
As shown in Figures 2 to 5, Elastic flexible glue part 141 extends outside in the week side of boss towards the end for supporting support member 142
Flexible connection piece 1412 is formed with, side and the circuit board 131 in flexible connection piece 1412 towards radiator 110 is towards drain pan
120 side abuts.Based on this, by the setting of flexible connection piece 1412, in assembling process, by the court of Elastic flexible glue part 141
The direction of radiator 110 will be contradicted to side of the circuit board 131 towards drain pan 120 through perforation 1311, and flexible connection piece 1412
Face, continues to move to so as to limit Elastic flexible glue part 141 towards the direction of radiator 110, plays positioning action.
Further, at least two flexible connection piece 1412 is connected with each other.Wherein, due to each Elastic flexible glue part 141
Between position there is relatively fixed position, when one of Elastic flexible glue part 141 with perforation 1311 dock after, another bullet
Property flexible glue part 141 only need to be rotated around previous Elastic flexible glue part 141 and can reach precalculated position, reduce subsequent installation elastic
The free degree of flexible glue part 141, improves the efficiency of assembling of Elastic flexible glue part 141.Certainly, in this embodiment, all elastic connection sheet
1412 are connected with each other.
Further, Elastic flexible glue part 141 is in shaft-like setting, and the aperture of perforation 1311 is roughly equivalent to Elastic flexible glue part
141 bar footpath.So, by the tight fit bored a hole between 1311 hole walls and the outside wall surface of Elastic flexible glue part 141, further carry
The high matching relationship having between circuit board 131 and Elastic flexible glue part 141.
As shown in Figures 2 to 5, support member 142 and the integrally connected of drain pan 120 are supported.So, drain pan 120 is being engaged to
During radiator 110, support member 142 can will be supported in the lump and be engaged to Elastic flexible glue part 141, it is not necessary to be filled at twice
Match somebody with somebody, it is not required that each is supported support member 142 and is independently matched with to Elastic flexible glue part 141.
As shown in Figures 2 to 5, support support member 142 and extend outside in the week side of boss towards the end of drain pan 120 and be formed with
Support connection sheet.Based on this, by the setting for supporting connection sheet, in assembling process, support member 142 will be supported towards radiator
110 direction is plugged to blind hole 1411, and supports connection sheet and will contradict to side of the flexible connection piece 1412 towards drain pan 120,
Support support member 142 and continue to move to towards the direction of radiator 110 so as to limit, play positioning action.
Further, at least two connection sheet of supporting is connected with each other.Wherein, because each is supported between support member 142
Position there is relatively fixed position, after one of them supports support member 142 docks with blind hole 1411, another is supported
Support member 142 only needs to reach precalculated position around previous supporting by support member 142 is rotated, and reduces subsequent installation and supports support
The efficiency of assembling of support member 142 is supported in the free degree of part 142, raising.
As shown in Figures 2 to 5, integrated circuit structure 130 includes power substrate 133, and at least two power tubes 132 are fixed on
Power substrate 133, power substrate 133 is located between radiator 110 and power tube 132.
The utility model also proposes a kind of electric motor car, and the electric motor car includes controller, the concrete structure reference of the controller
Above-described embodiment, because this electric motor car employs whole technical schemes of above-mentioned all embodiments, therefore equally has above-mentioned reality
All beneficial effects that the technical scheme of example is brought are applied, this is no longer going to repeat them.
Wherein, the battery car includes electric bicycle, electric unicycle and electronic two-wheeled balance car etc..
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Any modification, equivalent or improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of controller, it is characterised in that include the radiator and the radiator for radiating be oppositely arranged and with it is described
Radiator encloses the drain pan to form receiving space and the integrated circuit structure for being contained in the receiving space, the integrated circuit
Structure includes circuit board and is electrically connected to the power tube of the circuit board；
The controller is included for the power tube to be compressed the compression bonding structure for fitting in the radiator, the compression
Bonding structure includes power tube compression is fitted in into the radiator and the elasticity by made by flexible glue by elastic restoring force
Flexible glue part, described Elastic flexible glue part one end abuts with the power tube, and the other end is abutted with the drain pan.
2. controller as claimed in claim 1, it is characterised in that the compression bonding structure is included located at the Elastic flexible glue
Support member is supported between part and the drain pan and by made by rigid material, described Elastic flexible glue part one end is supported with the power tube
Connect, the other end is abutted with the support member of supporting, described support member one end of supporting abuts with the Elastic flexible glue part, the other end with
The drain pan is abutted.
3. controller as claimed in claim 2, it is characterised in that the Elastic flexible glue part is in towards the support member of supporting
End is offered for the blind hole for supporting support member insertion.
4. controller as claimed in claim 3, it is characterised in that the support member of supporting is in shaft-like setting, and the blind hole
Aperture be roughly equivalent to the bar footpath for supporting support member.
5. controller as claimed in claim 3, it is characterised in that the circuit board located at the power tube and the drain pan it
Between, the circuit board offers perforation in arbitrary correspondence position for compressing bonding structure, the Elastic flexible glue part with support
Support member is arranged in the perforation.
6. controller as claimed in claim 5, it is characterised in that the Elastic flexible glue part is in towards the support member of supporting
The week side of boss of end extends outside and is formed with flexible connection piece, the side towards the radiator and institute in the flexible connection piece
State circuit board to abut towards the side of the drain pan, at least two flexible connection piece is connected with each other；The Elastic flexible glue part is in
Shaft-like setting, and the aperture of the perforation is roughly equivalent to the bar footpath of the Elastic flexible glue part.
7. controller as claimed in claim 6, it is characterised in that the support member of supporting is in towards the end of the drain pan
The week side of boss extends outside to be formed with and supports connection sheet, and at least two connection sheet of supporting is connected with each other.
8. controller as claimed in claim 2, it is characterised in that the support member of supporting is with the drain pan integrally connected.
9. controller as claimed in any of claims 1 to 8 in one of claims, it is characterised in that the integrated circuit structure includes work(
Rate substrate, power tube described at least two is fixed on the power substrate, and the power substrate is located at the radiator and described
Between power tube.
10. a kind of electric motor car, it is characterised in that include the controller as described in any one in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213980.4U CN206165082U (en) | 2016-11-10 | 2016-11-10 | Controller and have electric motor car of this controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213980.4U CN206165082U (en) | 2016-11-10 | 2016-11-10 | Controller and have electric motor car of this controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206165082U true CN206165082U (en) | 2017-05-10 |
Family
ID=58659558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621213980.4U Withdrawn - After Issue CN206165082U (en) | 2016-11-10 | 2016-11-10 | Controller and have electric motor car of this controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206165082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106572621A (en) * | 2016-11-10 | 2017-04-19 | 广东高标电子科技有限公司 | Controller and electric vehicle provided with controller |
| WO2019134301A1 (en) * | 2018-01-04 | 2019-07-11 | 深圳威迈斯电源有限公司 | Mounting structure and mounting method for plug-in switching tube |
-
2016
- 2016-11-10 CN CN201621213980.4U patent/CN206165082U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106572621A (en) * | 2016-11-10 | 2017-04-19 | 广东高标电子科技有限公司 | Controller and electric vehicle provided with controller |
| CN106572621B (en) * | 2016-11-10 | 2018-12-21 | 广东高标电子科技有限公司 | Controller and electric vehicle with the controller |
| WO2019134301A1 (en) * | 2018-01-04 | 2019-07-11 | 深圳威迈斯电源有限公司 | Mounting structure and mounting method for plug-in switching tube |
| US11197398B2 (en) | 2018-01-04 | 2021-12-07 | Shenzhen Vmax New Energy Co., Ltd. | Installation structure and installation method of plug-in switch tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170510 Effective date of abandoning: 20181221 |