CN211055054U - Hydrogen fuel cell vehicle control unit mounting structure - Google Patents
Hydrogen fuel cell vehicle control unit mounting structure Download PDFInfo
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- CN211055054U CN211055054U CN201922159329.3U CN201922159329U CN211055054U CN 211055054 U CN211055054 U CN 211055054U CN 201922159329 U CN201922159329 U CN 201922159329U CN 211055054 U CN211055054 U CN 211055054U
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- control unit
- vehicle control
- clamping ring
- mounting structure
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Abstract
The utility model discloses a hydrogen fuel cell vehicle control unit mounting structure, including fixed frame and pentagon positioning bolt, vehicle control unit has been placed in the fixed frame, and vehicle control unit's top center department is provided with the outlet, the outlet is connected with the pencil, the fixed plate is installed on the top of fixed frame, and the top sliding connection of fixed frame has left sliding plate, the medial surface of left side sliding plate and fixed plate is connected with half clamping ring on the left side and half clamping ring on the right side respectively, the catching groove has all been seted up at the both ends of half clamping ring on the right side, the both ends of half clamping ring on the left side all are connected with fixed knot, two fixed knot is corresponding with two catching grooves. The utility model discloses, slide vehicle control unit into fixed frame in, realize the location to vehicle control unit, make vehicle control unit installation very convenient with the dismantlement, protection vehicle control unit that mounting structure can be fine simultaneously avoids destruction such as pressure loss, increase of service life.
Description
Technical Field
The utility model relates to an automobile controller installs technical field, specifically is a hydrogen fuel cell vehicle control unit mounting structure.
Background
The electric vehicle (BEV) is a vehicle which takes a vehicle-mounted power supply as power and drives wheels by a motor, and meets various requirements of road traffic and safety regulations. The automobile has a small influence on the environment, so that the prospect is widely seen, but the current technology is not mature. The controller is a core component of the electric automobile, and is a master control device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence, and meanwhile, the automobile controller needs to be provided with an installation structure when being installed.
When the traditional mounting structure of the whole battery vehicle controller is used, the controller is limited and fixed only singly, and the controller cannot be protected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydrogen fuel cell vehicle control unit mounting structure aims at improving and only singly carries on spacingly fixedly to the controller, can not cross the problem of carrying out the protection to the controller.
The utility model discloses a realize like this:
the utility model provides a hydrogen fuel cell vehicle control unit mounting structure, includes fixed frame and pentagon positioning bolt, vehicle control unit has been placed in the fixed frame, and vehicle control unit's top center department is provided with the outlet, the outlet is connected with the pencil, the fixed plate is installed on the top of fixed frame, and the top sliding connection of fixed frame has left sliding plate, the medial surface of left side sliding plate and fixed plate is connected with half left clamping ring and half right clamping ring respectively, the catching groove has all been seted up at the both ends of half right clamping ring, the both ends of half left clamping ring all are connected with fixed the knot, two fixed the knot is corresponding with two catching grooves.
Furthermore, the medial surface of half clamping ring on the right side and half clamping ring on the left side all bonds and has anti-skidding packing ring.
Further, the wire harness penetrates through the left half pressure ring and the right half pressure ring.
Furthermore, the inner wall of the fixing frame is bonded with a heat insulation rubber mat, and the heat insulation rubber mat is tightly attached to the outer wall of the whole vehicle controller.
Furthermore, both sides face of fixed frame has all seted up the screw, the constant head tank has all been seted up to the both sides face of vehicle control unit, pentagonal positioning bolt one end passes the screw and supports in the constant head tank.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses (1), slide vehicle control unit into fixed frame in, the screw has all been seted up to the both sides face of fixed frame simultaneously, and the constant head tank has all been seted up to vehicle control unit's both sides face, utilizes pentagon positioning bolt one end to pass the screw and supports in the constant head tank, and then realizes the location to vehicle control unit, makes vehicle control unit installation very convenient with the dismantlement, and the protection vehicle control unit that mounting structure can be fine simultaneously avoids destruction such as pressure loss, increase of service life. (2) The medial surface through left sliding plate and fixed plate is connected with half clamping ring on the left and half clamping ring on the right respectively, and the catching groove has all been seted up at the both ends of half clamping ring on the right, the both ends of half clamping ring on the left side all are connected with fixed the knot simultaneously, portable half clamping ring on the left makes two fixed lock joints of detaining in the catching groove, make half clamping ring on the right side and half clamping ring on the left compress tightly the pencil fixedly, appear that the wire outlet department is not hard up when avoiding dragging, also be convenient for to half clamping ring on the right side and half clamping ring on the left separation, conveniently look over the maintenance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the left half pressure ring and the right half pressure ring of the present invention;
fig. 3 is a schematic view of the fixing frame structure of the present invention.
In the figure: 1. a fixing frame; 2. a vehicle control unit; 3. positioning a groove; 4. a pentagonal positioning bolt; 5. a fixing plate; 6. an outlet; 7. a wire harness; 8. a left sliding plate; 9. a left half compression ring; 10. an anti-slip washer; 11. a right semi-compression ring; 12. buckling grooves; 13. a fixing buckle; 14. a heat-insulating rubber mat; 15. and a screw hole.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a hydrogen fuel cell vehicle control unit mounting structure comprises a fixing frame 1 and a pentagonal positioning bolt 4, a vehicle control unit 2 is placed in the fixing frame 1, a wire outlet 6 is arranged at the center of the top end of the vehicle control unit 2, the wire outlet 6 is connected with a wire harness 7, a fixing plate 5 is installed at the top end of the fixing frame 1, a left sliding plate 8 is slidably connected with the top end of the fixing frame 1, the inner side surfaces of the left sliding plate 8 and the fixing plate 5 are respectively connected with a left half pressing ring 9 and a right half pressing ring 11, two ends of the right half pressing ring 11 are respectively provided with a buckling groove 12, two ends of the left half pressing ring 9 are respectively connected with a fixing buckle 13, the two fixing buckles 13 correspond to the two buckling grooves 12, the left half pressing ring 9 can be moved to enable the two fixing buckles 13 to be buckled in the buckling grooves 12, so that the right half pressing ring 11 and, also be convenient for to the separation of half clamping ring 11 on the right side and half clamping ring 9 on the left side, conveniently look over the maintenance to pencil 7, it is very convenient.
The medial surface of half clamping ring 11 on the right side and half clamping ring 9 on the left side all bonds and has had anti-skidding packing ring 10, and anti-skidding packing ring 10 can avoid half clamping ring 11 on the right side and half clamping ring 9 on the left side to cause the pressure loss to pencil 7, guarantees the integrality of pencil 7.
The wire harness 7 passes through the left and right half pressing rings 9 and 11.
The inner wall of the fixing frame 1 is bonded with a heat insulation rubber mat 14, the heat insulation rubber mat 14 is tightly attached to the outer wall of the vehicle control unit 2, the heat insulation rubber mat 14 plays a good heat insulation role, and the interference of the external environment on the vehicle control unit 2 is avoided.
The working principle is as follows: firstly fixing a fixing frame 1 in an engine compartment, then inserting a vehicle control unit 2 into the fixing frame 1, adhering a heat insulation rubber cushion 14 on the inner wall of the fixing frame 1, tightly attaching the heat insulation rubber cushion 14 to the outer wall of the vehicle control unit 2, wherein the heat insulation rubber cushion 14 has good heat insulation effect to avoid interference of the external environment on the vehicle control unit 2, then utilizing one end of a pentagonal positioning bolt 4 to pass through a screw hole 15 to abut against a positioning groove 3 to further realize positioning of the vehicle control unit 2, so that the vehicle control unit 2 is very convenient to mount and dismount, meanwhile, the mounting structure can well protect the vehicle control unit 2 from damage such as pressure loss, after mounting is finished, a wire harness 7 passes through a right half pressing ring 11 and a left half pressing ring 9, the left half pressing ring 9 can be moved to enable two fixing buckles 13 to be buckled in a buckling groove 12, so that the right half pressing ring 11 and the left half pressing ring 9 tightly press and fix, also be convenient for to right half clamping ring 11 and the separation of left half clamping ring 9, the maintenance is looked over to pencil 7 to the convenience, and right half clamping ring 11 and the medial surface of left half clamping ring 9 all bond simultaneously has anti-skidding packing ring 10, can avoid causing the pressure loss to pencil 7, have improved hydrogen fuel cell vehicle control unit mounting structure's practicality.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a hydrogen fuel cell vehicle control unit mounting structure, includes fixed frame (1) and pentagon positioning bolt (4), its characterized in that: vehicle control unit (2) have been placed in fixed frame (1), and the top center department of vehicle control unit (2) is provided with outlet (6), outlet (6) are connected with pencil (7), fixed plate (5) are installed on the top of fixed frame (1), and the top sliding connection of fixed frame (1) has left sliding plate (8), the medial surface of left side sliding plate (8) and fixed plate (5) is connected with left half clamping ring (9) and right half clamping ring (11) respectively, catching groove (12) have all been seted up at the both ends of right half clamping ring (11), the both ends of left side half clamping ring (9) all are connected with fixed knot (13), two fixed knot (13) are corresponding with two catching grooves (12).
2. The hydrogen fuel cell vehicle control unit mounting structure according to claim 1, wherein anti-slip gaskets (10) are bonded to inner side surfaces of the right half pressing ring (11) and the left half pressing ring (9).
3. The hydrogen fuel cell vehicle control unit mounting structure according to claim 1, wherein the wire harness (7) passes through a left half compression ring (9) and a right half compression ring (11).
4. The hydrogen fuel cell vehicle control unit mounting structure according to claim 1, wherein a heat insulation rubber mat (14) is bonded to an inner wall of the fixing frame (1), and the heat insulation rubber mat (14) is tightly attached to an outer wall of the vehicle control unit (2).
5. The hydrogen fuel cell vehicle control unit mounting structure according to claim 1, wherein both side surfaces of the fixing frame (1) are provided with screw holes (15), both side surfaces of the vehicle control unit (2) are provided with positioning grooves (3), and one end of the pentagonal positioning bolt (4) passes through the screw hole (15) and abuts against the positioning groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922159329.3U CN211055054U (en) | 2019-12-05 | 2019-12-05 | Hydrogen fuel cell vehicle control unit mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922159329.3U CN211055054U (en) | 2019-12-05 | 2019-12-05 | Hydrogen fuel cell vehicle control unit mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211055054U true CN211055054U (en) | 2020-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922159329.3U Active CN211055054U (en) | 2019-12-05 | 2019-12-05 | Hydrogen fuel cell vehicle control unit mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211055054U (en) |
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2019
- 2019-12-05 CN CN201922159329.3U patent/CN211055054U/en active Active
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