CN213008340U - Special integral type casing of automobile-used circulating ball electric steering control system - Google Patents
Special integral type casing of automobile-used circulating ball electric steering control system Download PDFInfo
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- CN213008340U CN213008340U CN202021889236.2U CN202021889236U CN213008340U CN 213008340 U CN213008340 U CN 213008340U CN 202021889236 U CN202021889236 U CN 202021889236U CN 213008340 U CN213008340 U CN 213008340U
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Abstract
The utility model provides a special integral type casing of automobile-used circulating ball electric steering control system. The special integrated shell for the electric steering control system of the circulating ball for the vehicle comprises an integrated shell upper cover, a motor sensor position hole, a heat dissipation rib, an integrated shell base, a connector mounting opening, a sealing mechanism, a steering motor mounting mechanism, a mounting mechanism and a positioning mechanism, wherein the integrated shell upper cover is mounted on the integrated shell base, and the motor sensor position hole and the connector mounting opening are formed in the integrated shell base. This device has cancelled the structural design of components of a whole that can function independently, adopts the integral type structure, forms dedicated integral type casing with electronic motor and controller that turns to, this integral type simple structure, and the effect is obvious, and the practicality is strong, has guaranteed heat dissipation, waterproof dustproof, has improved electronic motor control's reliability that turns to, has also avoided the structural external environment's that exists of components of a whole that can function independently erosion influence, causes the inside problem that takes place to become invalid.
Description
Technical Field
The utility model relates to a recirculating ball electric steering control system field especially relates to a special integral type casing of automobile-used recirculating ball electric steering control system.
Background
The electric steering control system of the recirculating ball is an automobile steering device, the electric steering system of the recirculating ball utilizes kinetic energy provided by a motor to replace an engine to provide kinetic energy, saves energy and protects environment, and provides conditions for realizing intellectualization of an automobile.
Because the electric assembly and the circulating ball assembly on the market generally adopt a split structure, the joint is easily corroded by the external environment, so that the internal failure is caused, and the reliability of steering control is influenced.
Therefore, it is necessary to provide a new integrated housing dedicated for the electric steering control system of recirculating balls for vehicles to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a special integral type casing of automobile-used circulating ball electric steering control system.
The utility model provides a special integral type casing of automobile-used circulating ball electric steering control system includes: the integrated shell comprises an integrated shell base, an integrated shell upper cover is mounted on the integrated shell base, a motor sensor position hole and a connector mounting opening are formed in the integrated shell base, the connector mounting opening is arranged above the motor sensor position hole, and a plurality of arranged heat dissipation ribs are mounted on the side wall of one side, away from the integrated shell upper cover, of the integrated shell base; the sealing mechanism is arranged on the integrated shell base and comprises a waterproof sealing gasket groove arranged on the first steering motor, an integrated shell upper cover, a waterproof sealing gasket groove arranged on the base and a waterproof sealing gasket groove arranged on the second steering motor, the waterproof sealing gasket groove installed on the first steering motor and the waterproof sealing gasket groove installed on the second steering motor are both arranged in the integrated shell base, and the waterproof sealing gasket groove installed on the first steering motor is positioned inside the waterproof sealing gasket groove installed on the second steering motor, the waterproof sealing gasket groove arranged on the integrated shell upper cover and the base is arranged on the side wall of the integrated shell base close to the integrated shell upper cover, waterproof sealing rubber rings are arranged in the waterproof sealing rubber ring groove arranged on the first steering motor, the waterproof sealing rubber ring groove arranged on the integrated shell upper cover and the base and the waterproof sealing rubber ring groove arranged on the second steering motor; the steering motor mounting mechanism is arranged in the integrated shell base; the mounting mechanism is mounted on the integrated shell upper cover; and the positioning mechanism is arranged on the integrated shell base.
Preferably, turn to motor installation mechanism and include that first turn to motor mounting hole, second turn to motor mounting hole, third turn to motor mounting hole and fourth turn to the motor mounting hole, first turn to motor mounting hole, second turn to motor mounting hole, third turn to motor mounting hole and fourth turn to the motor mounting hole and all set up on integral type casing base, and first turn to motor mounting hole, second turn to motor mounting hole, third turn to motor mounting hole and fourth turn to motor mounting hole and encircle motor sensor position hole setting.
Preferably, the installation mechanism comprises a screw hole and a screw groove, the screw hole is arranged on the integrated shell upper cover, the screw groove is arranged on the side wall of the integrated shell base close to the integrated shell upper cover, a connecting screw is inserted into the screw hole, the end part of the connecting screw is inserted into the screw groove and is in threaded connection with the screw groove, and the integrated shell upper cover is fixedly connected with the integrated shell base through the connecting screw.
Preferably, the positioning mechanism comprises a positioning hole and a positioning rod, the positioning hole is formed in the side wall, close to the integrated shell base, of the integrated shell upper cover, and the positioning rod is inserted into the positioning hole and fixedly connected with the side wall of the integrated shell base.
Preferably, the thickness of the three waterproof sealing rubber rings is larger than the depth of the waterproof sealing rubber ring groove installed on the first steering motor, the waterproof sealing rubber ring groove installed on the integrated shell upper cover and the base and the waterproof sealing rubber ring groove installed on the second steering motor by 1cm-1.5 cm.
Compared with the prior art, the utility model provides a special integral type casing of automobile-used circulating ball electric steering control system has following beneficial effect:
1. the device cancels the design of a split structure, adopts an integrated structure, and forms the electric steering motor and the controller into a special integrated shell, the integrated structure is simple, the effect is obvious, the practicability is strong, the heat dissipation, the water resistance and the dust resistance are ensured, the reliability of the control of the electric steering motor is improved, and the problem of internal failure caused by the erosion influence of the external environment on the split structure is also avoided;
2. through setting up positioning mechanism, when installing integral type casing upper cover on integral type casing base, inject the locating lever on the integral type casing base and cover the constant head tank on the integral type casing, install the location to integral type casing upper cover and integral type casing base, be convenient for be connected fixedly between integral type casing upper cover and the integral type casing base.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a special integrated housing for a vehicular recirculating ball electric steering control system according to the present invention;
FIG. 2 is a partial view of the integrated housing of FIG. 1;
FIG. 3 is a cross-sectional view of the integrated housing shown in FIG. 1;
fig. 4 is a schematic structural view of a portion a shown in fig. 3.
Reference numbers in the figures: 1. integral type casing upper cover, 2, the first motor mounting hole that turns to, 3, motor sensor position hole, 4, the waterproof sealed rubber ring groove of the first motor installation that turns to, 5, the second turns to the motor mounting hole, 6, the third turns to the motor mounting hole, 7, the heat dissipation muscle, 8, the fourth turns to the motor mounting hole, 9, integral type casing base, 10, connector installation opening, 11, the waterproof sealed rubber ring groove of integral type casing upper cover and pedestal mounting, 12, the waterproof sealed rubber ring groove of the second motor installation that turns to, 13, the screw hole, 14, the locating hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an integrated housing for a vehicular recirculating ball electric steering control system according to the present invention; FIG. 2 is a partial view of the integrated housing of FIG. 1; FIG. 3 is a cross-sectional view of the integrated housing shown in FIG. 1; fig. 4 is a schematic structural view of a portion a shown in fig. 3. The method comprises the following steps: integral type casing upper cover 1, first steering motor mounting hole 2, motor sensor position hole 3, waterproof sealed rubber ring groove 4 of first steering motor installation, the second turns to motor mounting hole 5, the third turns to motor mounting hole 6, heat dissipation muscle 7, the fourth turns to motor mounting hole 8, integral type casing base 9, connector installation opening 10, waterproof sealed rubber ring groove 11 of integral type casing upper cover and pedestal mounting, waterproof sealed rubber ring groove 12 of second steering motor installation, screw hole 13 and locating hole 14.
In the specific implementation process, as shown in fig. 1, 3 and 4, an integrated housing upper cover 1 is installed on an integrated housing base 9, a motor sensor position hole 3 and a connector installation opening 10 are opened in the integrated housing base 9, the connector installation opening 10 is located above the motor sensor position hole 3, a plurality of heat dissipation ribs 7 are installed on a side wall of the integrated housing base 9 away from the integrated housing upper cover 1, the sealing mechanism is installed on the integrated housing base 9, the sealing mechanism comprises a waterproof sealing gasket groove 4 installed on a first steering motor, a waterproof sealing gasket groove 11 installed on the integrated housing upper cover and the base, and a waterproof sealing gasket groove 12 installed on a second steering motor, the waterproof sealing gasket groove 4 installed on the first steering motor and the waterproof sealing gasket groove 12 installed on the second steering motor are both opened in the integrated housing base 9, the waterproof sealing rubber ring groove 4 installed on the first steering motor is positioned inside the waterproof sealing rubber ring groove 12 installed on the second steering motor, the waterproof sealing rubber ring groove 11 installed on the integrated shell upper cover and the base is formed in the side wall, close to the integrated shell upper cover 1, of the integrated shell base 9, and waterproof sealing rubber rings are installed in the waterproof sealing rubber ring groove 4 installed on the first steering motor, the waterproof sealing rubber ring groove 11 installed on the integrated shell upper cover and the base and the waterproof sealing rubber ring groove 12 installed on the second steering motor;
it should be noted that: motor sensor position hole 3 in this device is used for installing motor sensor, connector installing opening 10 is used for installing the connector, waterproof sealed rubber ring groove 11 and the corresponding waterproof sealed rubber ring through integral type casing upper cover and pedestal mounting realize the connection leakproofness between integral type casing upper cover 1 and the integral type casing base 9, waterproof dustproof, waterproof sealed rubber ring groove 4 and the waterproof sealed rubber ring groove 12 that the second that first turns to the motor installation turn to the motor installation are used for the installation to turn to the leakproofness of motor, waterproof dustproof. This device has cancelled the structural design of components of a whole that can function independently, adopts the integral type structure, forms dedicated integral type casing with electronic motor and controller that turns to, this integral type simple structure, and the effect is obvious, and the practicality is strong, has guaranteed heat dissipation, waterproof dustproof, has improved electronic motor control's reliability that turns to, has also avoided the structural external environment's that exists of components of a whole that can function independently erosion influence, causes the inside problem that takes place to become invalid.
Referring to fig. 1, a steering motor mounting mechanism is arranged in an integrated housing base 9, the steering motor mounting mechanism includes a first steering motor mounting hole 2, a second steering motor mounting hole 5, a third steering motor mounting hole 6 and a fourth steering motor mounting hole 8, the first steering motor mounting hole 2, the second steering motor mounting hole 5, the third steering motor mounting hole 6 and the fourth steering motor mounting hole 8 are all arranged on the integrated housing base 9, and the first steering motor mounting hole 2, the second steering motor mounting hole 5, the third steering motor mounting hole 6 and the fourth steering motor mounting hole 8 are arranged around a motor sensor position hole 3;
it should be noted that: the first steering motor mounting hole 2, the second steering motor mounting hole 5, the third steering motor mounting hole 6 and the fourth steering motor mounting hole 8 are used for fixedly mounting the steering motor through corresponding connecting bolts.
Referring to fig. 2, the mounting mechanism is mounted on the integrated housing upper cover 1, the mounting mechanism includes a screw hole 13 and a screw groove, the screw hole 13 is opened on the integrated housing upper cover 1, the screw groove is opened on the side wall of the integrated housing base 9 close to the integrated housing upper cover 1, a connecting screw is inserted into the screw hole 13, the end of the connecting screw is inserted into the screw groove and is in threaded connection with the screw groove, and the integrated housing upper cover 1 is fixedly connected with the integrated housing base 9 through the connecting screw;
it should be noted that: when the integrated housing upper cover 1 and the integrated housing base 9 are fixedly installed, the integrated housing upper cover 1 and the integrated housing base 9 can be fixedly installed by inserting screws into the screw holes 13 on the integrated housing upper cover 1 and screwing the screws into the screw grooves in the integrated housing base 9.
Referring to fig. 2, the positioning mechanism is mounted on the integrated housing base 9, the positioning mechanism includes a positioning hole 14 and a positioning rod, the positioning hole 14 is opened on the side wall of the integrated housing upper cover 1 close to the integrated housing base 9, and the positioning rod is inserted into the positioning hole 14 and is fixedly connected with the side wall of the integrated housing base 9;
it should be noted that: when the integrated shell upper cover 1 is installed on the integrated shell base 9, the positioning rods on the integrated shell base 9 are inserted into the positioning grooves 14 on the integrated shell upper cover 1, and the integrated shell upper cover 1 and the integrated shell base 9 are installed and positioned, so that the integrated shell upper cover 1 and the integrated shell base 9 can be connected and fixed conveniently.
The thickness of the three waterproof sealing rubber rings is larger than the depth of the waterproof sealing rubber ring groove 4 installed on the first steering motor, the waterproof sealing rubber ring groove 11 installed on the integrated shell upper cover and the base and the waterproof sealing rubber ring groove 12 installed on the second steering motor by 1cm-1.5 cm;
it should be noted that: on installation integral type casing upper cover 1, along with the screw is screwed up more and more, integral type casing upper cover 1 offsets with waterproof sealed rubber ring, improves sealed effect between the two, when the installation turns to the motor, through setting up two-layer waterproof sealed rubber ring, improves its sealed effect.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a special integral type casing of automobile-used circulating ball electric steering control system which characterized in that includes:
the integrated type shell comprises an integrated type shell base (9), wherein an integrated type shell upper cover (1) is installed on the integrated type shell base (9), a motor sensor position hole (3) and a connector installation opening (10) are formed in the integrated type shell base (9), the connector installation opening (10) is arranged above the motor sensor position hole (3), and a plurality of arranged heat dissipation ribs (7) are installed on the side wall, away from the integrated type shell upper cover (1), of one side of the integrated type shell base (9);
sealing mechanism, sealing mechanism installs on integral type casing base (9), sealing mechanism includes waterproof sealed rubber ring groove (4) of first motor installation that turns to, integral type casing upper cover and pedestal mounting's waterproof sealed rubber ring groove (11) and the waterproof sealed rubber ring groove (12) of second motor installation that turns to, waterproof sealed rubber ring groove (4) of first motor installation that turns to and waterproof sealed rubber ring groove (12) of second motor installation that turn to all open in integral type casing base (9), and waterproof sealed rubber ring groove (4) of first motor installation that turns to are located inside waterproof sealed rubber ring groove (12) of second motor installation that turns to, integral type casing upper cover and pedestal mounting's waterproof sealed rubber ring groove (11) are opened on integral type casing base (9) are close to the lateral wall of casing upper cover (1), and waterproof sealed rubber ring groove (4) of first motor installation that turns to, Waterproof sealing rubber rings are respectively arranged in a waterproof sealing rubber ring groove (11) arranged on the upper cover and the base of the integrated shell and a waterproof sealing rubber ring groove (12) arranged on the second steering motor;
the steering motor mounting mechanism is arranged in the integrated shell base (9);
the mounting mechanism is mounted on the integrated shell upper cover (1);
and the positioning mechanism is arranged on the integrated shell base (9).
2. The special integrated shell for the electric steering control system of the circulating ball for the vehicle as claimed in claim 1, wherein the steering motor mounting mechanism comprises a first steering motor mounting hole (2), a second steering motor mounting hole (5), a third steering motor mounting hole (6) and a fourth steering motor mounting hole (8), the first steering motor mounting hole (2), the second steering motor mounting hole (5), the third steering motor mounting hole (6) and the fourth steering motor mounting hole (8) are all arranged on an integrated shell base (9), and the first steering motor mounting hole (2), the second steering motor mounting hole (5), the third steering motor mounting hole (6) and the fourth steering motor mounting hole (8) are arranged around the motor sensor position hole (3).
3. The special integrated casing for the electric steering control system of the circulating ball for the vehicle as claimed in claim 1, wherein the mounting mechanism comprises a screw hole (13) and a screw groove, the screw hole (13) is arranged on the integrated casing upper cover (1), the screw groove is arranged on the side wall of the integrated casing base (9) close to the integrated casing upper cover (1), a connecting screw is inserted into the screw hole (13), the end part of the connecting screw is inserted into the screw groove and is in threaded connection with the screw groove, and the integrated casing upper cover (1) is fixedly connected with the integrated casing base (9) through the connecting screw.
4. The integrated housing special for the electric steering control system of the vehicular recirculating ball, as recited in claim 1, wherein the positioning mechanism comprises a positioning hole (14) and a positioning rod, the positioning hole (14) is opened on the side wall of the integrated housing upper cover (1) close to the integrated housing base (9), and the positioning rod is inserted into the positioning hole (14) and is fixedly connected with the side wall of the integrated housing base (9).
5. The integrated casing for the electric steering control system of the recirculating ball for vehicle of claim 1, wherein the three waterproof sealing rubber rings have a thickness greater than the depth of the waterproof sealing rubber ring groove (4) installed on the first steering motor, the waterproof sealing rubber ring groove (11) installed on the upper cover and the base of the integrated casing, and the waterproof sealing rubber ring groove (12) installed on the second steering motor by 1cm to 1.5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021889236.2U CN213008340U (en) | 2020-09-02 | 2020-09-02 | Special integral type casing of automobile-used circulating ball electric steering control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021889236.2U CN213008340U (en) | 2020-09-02 | 2020-09-02 | Special integral type casing of automobile-used circulating ball electric steering control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213008340U true CN213008340U (en) | 2021-04-20 |
Family
ID=75474045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021889236.2U Active CN213008340U (en) | 2020-09-02 | 2020-09-02 | Special integral type casing of automobile-used circulating ball electric steering control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213008340U (en) |
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2020
- 2020-09-02 CN CN202021889236.2U patent/CN213008340U/en active Active
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