CN203585297U - Electronic controller structure of automobile transmission - Google Patents
Electronic controller structure of automobile transmission Download PDFInfo
- Publication number
- CN203585297U CN203585297U CN201320798694.9U CN201320798694U CN203585297U CN 203585297 U CN203585297 U CN 203585297U CN 201320798694 U CN201320798694 U CN 201320798694U CN 203585297 U CN203585297 U CN 203585297U
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- CN
- China
- Prior art keywords
- end cap
- end cover
- electronic controller
- controller structure
- socket connector
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- 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
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Abstract
The utility model relates to an electronic controller structure of an automobile transmission. The electronic controller structure comprises an upper end cover, a lower end cover and a socket connector, the lower end cover is arranged on the lower portion of the upper end cover, the upper end cover is in sealing connection with the lower end cover through a sealing ring, a socket connector mounting opening is formed in the edge of the upper end cover, the socket connector is embedded into the socket connector mounting opening, and the socket connector is closely attached to the socket connector mounting opening through the sealing ring. Through the electronic controller structure of the automobile transmission of the structure, fins criss-cross with the one end cover are adopted to further strengthen heat conduction. The fins arranged in the upper end cover and the lower end cover in the same direction aim to strengthen the heat convection effect. The inner surface of the upper end cover and the inner surface of the lower end cover are coated with sealing glue along grooves, and the sealing glue can be prevented from overflowing into a shell body to a certain degree. The lowest face of a mounting and fixing hole is lower than the back face of the lower end cover, and the heat dissipation effect is better. A high-low alternate opening suitable for the socket connector is formed in the end face of the upper end cover, and design is reasonable. Not too many bolt holes are formed in the front face of the structure, and the overall structure is attractive.
Description
Technical field
The utility model relates to technical field of automotive electronics, specifically refers to a kind of automobile gearbox electronic controller structure.
Background technique
In the control system of electric vehicle, gearbox control is being controlled the normal operation of transmission system, affects power character and the Economy of vehicle, and suitable gearbox control plays very important effect to the overall performance of electric vehicle.
The research of gearbox control mainly there will be the problem of three aspects:: first, water proofing property, because automobile engine nacelle often can contact with rainwater, if gearbox control does not possess good water-proof performance, will affect so the control of gearbox control to transmission system, thereby affect the overall performance of vehicle; Second, heat dispersion, in car running process, (PCB is Printed Circuit Board to pcb board, be translated into printed wiring board) regional area can constantly produce heat, and gearbox control inner space is less and be confined space, if heat can not shed in time and will affect the service behaviour of gearbox control; The 3rd, outward appearance, outward appearance is mainly reflected in attractive in appearance and is convenient to install two aspects, and outward appearance can be the necessary condition of product development preferably, and being convenient to install is the rationality that embodies Machine Design.
In the prior art, artificer often considers is wherein both, seldom can take into account simultaneously above some, and ignored any point wherein, will affect the performance of gearbox control, thereby vehicle performance is produced to unpredicted impact.Therefore,, as the design and development of the gearbox control of vehicle electric field, consider that above some is necessary.
Model utility content
The purpose of this utility model is to have overcome above-mentioned shortcoming of the prior art, provides that a kind of water-proof performance is good, the automobile gearbox electronic controller structure of appearance looks elegant, good heat dissipation effect.
For realizing above-mentioned object, automobile gearbox electronic controller structure of the present utility model by the following technical solutions:
This automobile gearbox electronic controller structure, it is specially mainly, comprise upper end cap, lower end cap and connector assembly, this lower end cap is positioned at the bottom of this upper end cap, and described upper end cap is tightly connected by seal ring and described lower end cap, and the edge of described upper end cap is provided with connector assembly mount inlet, described connector assembly is embedded in this connector assembly mount inlet, and described connector assembly is close to described connector assembly mount inlet by described seal ring.
The upper surface of the upper end cap in this automobile gearbox electronic controller structure is vertically installed with upper end cap exterior ribs, the lower surface of described upper end cap is vertically installed with upper end cap internal fins, and described upper end cap exterior ribs and described upper end cap internal fins are crisscross arranged.
The lower surface of the upper end cap in this automobile gearbox electronic controller structure is provided with upper end cap annular groove, the upper surface of described lower end cap is provided with corresponding lower end cap annular groove, in the upper end cap annular groove described in described seal ring is arranged in and described lower end cap annular groove.
The upper surface of the lower end cap in this automobile gearbox electronic controller structure is vertically installed with lower end cap internal fins, the lower surface of described lower end cap is provided with lower end cap fin, described lower end cap internal fins and described lower end cap fin are crisscross arranged, and described lower end cap internal fins is parallel to described upper end cap internal fins.
Four angles of the lower end cap in this automobile gearbox electronic controller structure are provided with installation through hole, and four angles of described upper end cap are provided with corresponding installation through hole.
The lower surface of the installation through hole of the lower end cap in this automobile gearbox electronic controller structure protrudes from the lower surface of described lower end cap, the lower surface of described lower end cap contacts with attachment face, between the installation through hole of the lower surface of described lower end cap by described lower end cap and described attachment face, has gap.
The outer rim of the lower end cap in this automobile gearbox electronic controller structure is provided with countersunk head formula bolt hole, and the outer rim of the lower surface of described upper end cap is provided with corresponding blind hole.
The lower surface of the upper end cap in this automobile gearbox electronic controller structure is provided with pcb board mounting hole.
The automobile gearbox electronic controller structure that has adopted this structure, has following beneficial effect:
1, the positive and negative of upper and lower end cap is all furnished with rib, and the obverse and reverse of described upper end cap is furnished with crisscross fin, from thermal conduction study angle, is in order further to add heat-flash conduction, inner heat more easily to be conducted by housing; And the fin of the equidirectional of upper and lower end cap internal placement is exactly in order to strengthen the effect of convection heat exchange;
2, upper and lower end interior surface is all furnished with a groove rounding, sealer is spread upon along groove on the internal surface of upper and lower end cap and can avoid to a certain extent sealer to overflow into enclosure interior, cause sealer aging (enclosure interior temperature is higher) and the sealer at junction plane place very few (of long duration sealability have impact).
The lowest surfaces of 3, fixed hole being installed, lower than than the back side of lower end cap, leaves certain space between mounting plane and housing plane, and such radiating effect is better.
4, the end face of upper end cap has the height mouth straggly of an applicable connector assembly, connector assembly is installed on upper end cap according to the mode perpendicular to controller plane easily, and just in time can block connector assembly at the direction height mouth straggly that is parallel to controller plane, reasonable in design.
5, in the utility model in order further to guarantee combining closely of upper and lower end cap, at the back side of lower end surface, opened several blind holes that are evenly arranged, be used for installing countersunk head formula bolt, positive without too much bolt hole, overall appearance.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of gearbox control of the present utility model.
Fig. 2 is the worm's eye view of gearbox control of the present utility model.
Fig. 3 is the schematic diagram of the lower surface of upper end cap of the present utility model.
Fig. 4 is the schematic perspective view of upper end cap of the present utility model.
Number in the figure is described as follows:
1 upper end cap
2 lower end caps
3 connector assemblys
4 upper end cap exterior ribs
5 lower end cap internal fins
6 install through hole
7 countersunk head formula bolts hole
8 lower end cap annular grooves
9 lower end cap fins
10 seal rings
11 pcb board mounting holes
12 upper end cap annular grooves
13 upper end cap internal fins
14 connector assembly mount inlets
Embodiment
In order more clearly to understand technology contents of the present utility model, especially exemplified by following examples, describe in detail.
Refer to Fig. 1 to Fig. 4, this automobile gearbox electronic controller structure, comprise upper end cap 1, lower end cap 2 and connector assembly 3, this lower end cap 2 is positioned at the bottom of this upper end cap 1, and upper end cap 1 is tightly connected by seal ring 10 and lower end cap 2, and the edge of upper end cap 1 is provided with connector assembly mount inlet 14, connector assembly 3 is embedded in this connector assembly mount inlet 14, and connector assembly 3 is close to connector assembly mount inlet 14 by seal ring 10.
The upper surface of upper end cap 1 is vertically installed with upper end cap exterior ribs 4, the lower surface of upper end cap 2 is vertically installed with upper end cap internal fins 13, upper end cap exterior ribs 4 is crisscross arranged with upper end cap internal fins 13, thereby strengthened radiating effect, upper end cap 1 upper surface can be provided with the LOGO of this product, the lower surface of upper end cap 1 is provided with upper end cap annular groove 12, the upper surface of lower end cap 2 is provided with corresponding lower end cap annular groove 8, seal ring 10 is arranged in upper end cap annular groove 12 and lower end cap annular groove interior 8, prevent that connector assembly 3 from rocking, also avoid the sealer people's enclosure interior of overflowing, cause sealer aging (enclosure interior temperature is very high).The upper surface of lower end cap 2 is vertically installed with lower end cap internal fins 5, the lower surface of lower end cap 2 is provided with lower end cap fin 9, lower end cap internal fins 5 is crisscross arranged with lower end cap fin 9, lower end cap internal fins 5 is parallel to described upper end cap internal fins 13, and the back side of lower end cap 2 can arrange the LOGO of product or research and development unit.
Four angles of lower end cap 2 are provided with installs through hole 6, and four angles of upper end cap 1 are provided with corresponding installation through hole 6.The lower surface of the installation through hole 6 of lower end cap 2 protrudes from the lower surface of lower end cap 2, the lower surface of lower end cap 2 contacts with attachment face, between the installation through hole 6 of the lower surface of lower end cap 2 by lower end cap 2 and attachment face, there is gap, can more reasonably utilize the mobile heat radiation of outside air.The outer rim of lower end cap 2 is provided with countersunk head formula bolt hole 7, and the outer rim of the lower surface of upper end cap 1 is provided with corresponding blind hole, thereby makes upper end cap 1 top there is no unnecessary hole, and outward appearance is more attractive in appearance.The lower surface of upper end cap 1 is provided with pcb board mounting hole 11.
The automobile gearbox electronic controller structure that has adopted this structure, has following beneficial effect:
1, the positive and negative of upper and lower end cap is all furnished with rib, and the obverse and reverse of described upper end cap is furnished with crisscross fin, from thermal conduction study angle, is in order further to add heat-flash conduction, inner heat more easily to be conducted by housing; And the fin of the equidirectional of upper and lower end cap internal placement is exactly in order to strengthen the effect of convection heat exchange;
2, upper and lower end interior surface is all furnished with a groove rounding, sealer is spread upon along groove on the internal surface of upper and lower end cap and can avoid to a certain extent sealer to overflow into enclosure interior, cause sealer aging (enclosure interior temperature is higher) and the sealer at junction plane place very few (of long duration sealability have impact).
The lowest surfaces of 3, fixed hole being installed, lower than than the back side of lower end cap, leaves certain space between mounting plane and housing plane, and such radiating effect is better.
4, the end face of upper end cap has the height mouth straggly of an applicable connector assembly, connector assembly is installed on upper end cap according to the mode perpendicular to controller plane easily, and just in time can block connector assembly at the direction height mouth straggly that is parallel to controller plane, reasonable in design.
5, in the utility model in order further to guarantee combining closely of upper and lower end cap, at the back side of lower end surface, opened several blind holes that are evenly arranged, be used for installing countersunk head formula bolt, positive without too much bolt hole, overall appearance.
In this specification, the utility model is described with reference to its specific embodiment.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (8)
1. an automobile gearbox electronic controller structure, it is characterized in that, comprise upper end cap, lower end cap and connector assembly, this lower end cap is positioned at the bottom of this upper end cap, and described upper end cap is tightly connected by seal ring and described lower end cap, and the edge of described upper end cap is provided with connector assembly mount inlet, described connector assembly is embedded in this connector assembly mount inlet, and described connector assembly is close to described connector assembly mount inlet by described seal ring.
2. automobile gearbox electronic controller structure according to claim 1, it is characterized in that, the upper surface of described upper end cap is vertically installed with upper end cap exterior ribs, the lower surface of described upper end cap is vertically installed with upper end cap internal fins, and described upper end cap exterior ribs and described upper end cap internal fins are crisscross arranged.
3. automobile gearbox electronic controller structure according to claim 1, it is characterized in that, the lower surface of described upper end cap is provided with upper end cap annular groove, the upper surface of described lower end cap is provided with corresponding lower end cap annular groove, in the upper end cap annular groove described in described seal ring is arranged in and described lower end cap annular groove.
4. automobile gearbox electronic controller structure according to claim 2, it is characterized in that, the upper surface of described lower end cap is vertically installed with lower end cap internal fins, the lower surface of described lower end cap is provided with lower end cap fin, described lower end cap internal fins and described lower end cap fin are crisscross arranged, and described lower end cap internal fins is parallel to described upper end cap internal fins.
5. automobile gearbox electronic controller structure according to claim 1, is characterized in that, four angles of described lower end cap are provided with installation through hole, and four angles of described upper end cap are provided with corresponding installation through hole.
6. automobile gearbox electronic controller structure according to claim 5, it is characterized in that, the lower surface of the installation through hole of described lower end cap protrudes from the lower surface of described lower end cap, the lower surface of described lower end cap contacts with attachment face, between the installation through hole of the lower surface of described lower end cap by described lower end cap and described attachment face, has gap.
7. automobile gearbox electronic controller structure according to claim 1, is characterized in that, the outer rim of described lower end cap is provided with countersunk head formula bolt hole, and the outer rim of the lower surface of described upper end cap is provided with corresponding blind hole.
8. automobile gearbox electronic controller structure according to claim 1, is characterized in that, the lower surface of described upper end cap is provided with pcb board mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798694.9U CN203585297U (en) | 2013-12-05 | 2013-12-05 | Electronic controller structure of automobile transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798694.9U CN203585297U (en) | 2013-12-05 | 2013-12-05 | Electronic controller structure of automobile transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203585297U true CN203585297U (en) | 2014-05-07 |
Family
ID=50583224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320798694.9U Expired - Fee Related CN203585297U (en) | 2013-12-05 | 2013-12-05 | Electronic controller structure of automobile transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203585297U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394671A (en) * | 2014-11-28 | 2015-03-04 | 宁波华盛汽车部件有限公司 | Controller shell assembly |
| CN104565340A (en) * | 2014-12-30 | 2015-04-29 | 天津福云天翼科技有限公司 | Automatic gear shifting controller of 200-600 KW transmission |
| CN110113919A (en) * | 2019-05-09 | 2019-08-09 | 斯沃博达汽车电子（昆山）有限公司 | Automobile gearbox electronic controller structure |
-
2013
- 2013-12-05 CN CN201320798694.9U patent/CN203585297U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394671A (en) * | 2014-11-28 | 2015-03-04 | 宁波华盛汽车部件有限公司 | Controller shell assembly |
| CN104565340A (en) * | 2014-12-30 | 2015-04-29 | 天津福云天翼科技有限公司 | Automatic gear shifting controller of 200-600 KW transmission |
| CN110113919A (en) * | 2019-05-09 | 2019-08-09 | 斯沃博达汽车电子（昆山）有限公司 | Automobile gearbox electronic controller structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20211205 |