阅读说明：本技术 车用组合式控制器模块固定装置 (Automobile-used combination formula controller module fixing device ) 是由 彭宏伟 倪丽 孙东兵 赵玺 于 2021-08-10 设计创作，主要内容包括：本发明公开了一种车用组合式控制器模块固定装置,包括壳体(1),所述壳体(1)内形成有至少两组控制器模块限位挡板,所述壳体(1)的一个侧面上形成有进气口(3),所述壳体(1)的另一个侧面上形成有线束插接口(4),所述进气口(3)所在面与所述线束插接口(4)所在面为相对面,所述进气口(3)与车辆前围上的进风口对接。本发明能够实现对多个车身控制器模块的固定,适应性强可用于多种不同车型。(The invention discloses a fixing device for a vehicle combined controller module, which comprises a shell (1), wherein at least two groups of controller module limiting baffles are formed in the shell (1), an air inlet (3) is formed on one side surface of the shell (1), a wire harness inserting port (4) is formed on the other side surface of the shell (1), the surface where the air inlet (3) is located and the surface where the wire harness inserting port (4) is located are opposite surfaces, and the air inlet (3) is in butt joint with an air inlet on the front wall of a vehicle. The vehicle body controller module fixing device can fix a plurality of vehicle body controller modules, and is high in adaptability and applicable to various different vehicle types.)

1. A vehicular combined controller module fixing device comprises a shell (1), and is characterized in that: at least two sets of controller module limit baffles are formed in the shell (1), an air inlet (3) is formed in one side face of the shell (1), a wiring harness inserting port (4) is formed in the other side face of the shell (1), the face where the air inlet (3) is located and the face where the wiring harness inserting port (4) is located are opposite faces, and the air inlet (3) is in butt joint with an air inlet in the front wall of a vehicle.

2. The modular controller module securing apparatus for vehicles according to claim 1, wherein: the shell (1) is composed of a first shell (5) and a second shell (6) which are buckled and connected with each other.

3. The modular controller module securing apparatus for vehicles according to claim 2, wherein: the first shell (5) comprises a first top plate (7), a first bottom plate (8), a first side plate (9), a first stop plate (10) and a second stop plate (11), the first top plate (7) and the first bottom plate (8) are arranged in parallel, the first top plate (7) is fixedly connected with the top of the first side plate (9), the first bottom plate (8) is fixedly connected with the bottom of the first side plate (9), the first stop plate (10) and the second stop plate (11) are arranged in parallel, the first stop plate and the second stop plate are respectively fixedly connected with two ends of the first side plate (9), a first air inlet notch (12) arranged in the horizontal direction is formed at the lower part of the first stop plate (10), a first harness insertion notch (13) is formed on the second stop plate (11), a plurality of first partition plates (14) arranged in parallel are fixedly arranged on the first side plate (9), the first partition plate (14) is arranged along the horizontal direction, and two ends of the first partition plate (14) are fixedly connected with the first stop plate (10) and the second stop plate (11) respectively.

4. The modular controller module securing apparatus for vehicles according to claim 3, wherein: the top of the first bottom plate (8) is provided with a first water baffle (15), the first water baffle (15) is arranged close to the first baffle (10), the first water baffle (15) and the first baffle (10) are arranged in parallel, and the top surface of the first water baffle (15) is higher than the upper edge of the first air inlet notch (12).

5. The modular controller module securing apparatus for vehicles according to claim 4, wherein: a first drainage ditch (16) is formed between the first water baffle (15) and the first baffle (10).

6. The modular controller module securing apparatus for vehicles according to claim 5, wherein: the second shell (6) comprises a second top plate (17), a second bottom plate (18), a second side plate (19), a third baffle plate (20) and a fourth baffle plate (21), the second top plate (17) and the second bottom plate (18) are arranged in parallel, the second top plate (17) and the top of the second side plate (19) are fixedly connected, the second bottom plate (18) and the bottom of the second side plate (19) are fixedly connected, the third baffle plate (20) and the fourth baffle plate (21) are arranged in parallel, the second baffle plate and the fourth baffle plate are respectively and fixedly connected with two ends of the second side plate (19), a second air inlet notch (22) arranged in the horizontal direction is formed in the lower portion of the third baffle plate (20), the second air inlet notch (22) and the first air inlet notch (12) jointly form the air inlet (3), and a second harness insertion notch (23) is formed in the fourth baffle plate (21), the second harness inserting notch (23) and the first harness inserting notch (13) jointly form the harness inserting port (4), a plurality of second partition plates (24) which are arranged in parallel are fixedly arranged on the second side plate (19), the second partition plates (24) are arranged along the horizontal direction, two ends of each second partition plate (24) are fixedly connected with the third stop plate (20) and the fourth stop plate (21) respectively, the second partition plates (24) and the first partition plates (14) are arranged in a one-to-one opposite mode, and the first partition plates (14) and the second partition plates (24) which are located on the same height form a group of controller module limiting baffle plates.

7. The modular controller module securing apparatus for vehicles according to claim 6, wherein: the top of second bottom plate (18) is provided with second fender (25), second fender (25) are close to third fender (20) are arranged, second fender (25) with third fender (20) parallel arrangement, the top surface of second fender (25) is higher than the last edge of second air inlet breach (22).

8. The modular controller module securing apparatus for vehicles according to claim 7, wherein: and a second drainage ditch (2) is formed between the second water baffle (25) and the third baffle (20).

Technical Field

The invention relates to a fixing device, in particular to a fixing device for a combined controller module for a vehicle.

Background

With the release and execution of various regulatory requirements of heavy commercial vehicles and the rapid development of electronic and electric technologies of the whole vehicle, the arrangement, installation and fixation of various controllers in a cab of the whole vehicle become one of the difficulties in vehicle type design and development.

The appearance structure of various controllers has apparent difference, and when designing and developing now, mainly adopt the installing support of various dysmorphism, reserve various installation hole sites to satisfy the aggregate erection demand of a plurality of controllers. However, the installation form has the obvious problems of heavy weight and high cost, and the installation form is used at once, has poor adaptability and cannot adapt to the installation arrangement of various controllers.

Disclosure of Invention

The invention aims to provide a fixing device for a combined controller module for a vehicle, which is used for solving the defects in the prior art, can realize the fixation of a plurality of vehicle body controller modules, and has strong adaptability and can be used for various different vehicle types.

The invention provides a fixing device for a combined controller module for a vehicle, which comprises a shell, wherein at least two groups of controller module limiting baffles are formed in the shell, an air inlet is formed on one side surface of the shell, a wire harness inserting port is formed on the other side surface of the shell, the surface where the air inlet is located and the surface where the wire harness inserting port is located are opposite surfaces, and the air inlet is in butt joint with an air inlet on the front wall of the vehicle.

In the above-mentioned combined controller module fixing device for a vehicle, preferably, the housing is formed by a first housing and a second housing that are snap-fit connected to each other.

In the above-mentioned combined controller module fixing device for a vehicle, preferably, the first housing includes a first top plate, a first bottom plate, a first side plate, a first stopper plate and a second stopper plate, the first top plate and the first bottom plate are arranged in parallel, the first top plate is fixedly connected with the top of the first side plate, the first bottom plate is fixedly connected with the bottom of the first side plate, the first stop plate and the second stop plate are arranged in parallel and are respectively and fixedly connected with the two ends of the first side plate, a first air inlet notch arranged along the horizontal direction is formed at the lower part of the first baffle plate, a first harness insertion notch is formed on the second baffle plate, a plurality of first partition boards which are arranged in parallel are fixedly arranged on the first side board and are arranged along the horizontal direction, and two ends of the first partition plate are respectively fixedly connected with the first stop plate and the second stop plate.

In the aforementioned fixing device for the combined controller module for a vehicle, preferably, a first water baffle is disposed on the top of the first bottom plate, the first water baffle is disposed close to the first stopper, the first water baffle is disposed parallel to the first stopper, and a top surface of the first water baffle is higher than an upper edge of the first air inlet gap.

In the above-described combined controller module fixing device for a vehicle, preferably, a first drain ditch is formed between the first water deflector and the first stopper.

In the aforementioned fixing device for a combined controller module for a vehicle, preferably, the second housing includes a second top plate, a second bottom plate, a second side plate, a third stopper plate and a fourth stopper plate, the second top plate and the second bottom plate are arranged in parallel, the second top plate is fixedly connected to the top of the second side plate, the second bottom plate is fixedly connected to the bottom of the second side plate, the third stopper plate and the fourth stopper plate are arranged in parallel and are respectively fixedly connected to two ends of the second side plate, a second air inlet notch arranged along the horizontal direction is formed at the lower portion of the third stopper plate, the second air inlet notch and the first air inlet notch together form the air inlet, a second harness insertion notch is formed on the fourth stopper plate, the second harness insertion notch and the first harness insertion notch together form the harness insertion port, the second side plate is fixedly provided with a plurality of second partition plates which are arranged in parallel, the second partition plates are arranged along the horizontal direction, two ends of each second partition plate are fixedly connected with the third stop plate and the fourth stop plate respectively, the second partition plates and the first partition plates are arranged in a one-to-one opposite mode, and the first partition plates and the second partition plates which are located at the same height form a group of controller module limit baffle plates.

In the aforementioned fixing device for the combined controller module for a vehicle, preferably, a second water baffle is disposed at the top of the second bottom plate, the second water baffle is disposed close to the third stop plate, the second water baffle and the third stop plate are disposed in parallel, and a top surface of the second water baffle is higher than an upper edge of the second air inlet notch.

In the above-described combined controller module fixing device for a vehicle, a second drainage ditch is preferably formed between the second water blocking plate and the third stop plate.

Compared with the prior art, the vehicle front wall air inlet device comprises a shell, wherein at least two groups of controller module limiting baffles are formed in the shell, an air inlet is formed in one side surface of the shell, a wire harness inserting port is formed in the other side surface of the shell, the surface where the air inlet is located and the surface where the wire harness inserting port is located are opposite surfaces, and the air inlet is in butt joint with an air inlet in the front wall of a vehicle. Carry out spacingly and fixed to the controller module through the casing, can concentrate fixedly to the controller module on the one hand, on the other hand can realize the good heat dissipation to the controller module through setting up air inlet and pencil interface, guarantees its normal this work.

Drawings

FIG. 1 is an isometric view of the overall structure of the present invention;

FIG. 2 is a use state reference diagram of the present invention;

FIG. 3 is a schematic structural view of the first housing;

fig. 4 is a schematic structural view of the second housing.

Description of reference numerals: 1-shell, 2-second drainage ditch, 3-air inlet, 4-wiring harness insertion port, 5-first shell, 6-second shell, 7-first top plate, 8-first bottom plate, 9-first side plate, 10-first stop plate, 11-second stop plate, 12-first air inlet gap, 13-first wiring harness insertion gap, 14-first partition plate, 15-first water baffle plate, 16-first drainage ditch, 17-second top plate, 18-second bottom plate, 19-second side plate, 20-third stop plate, 21-fourth stop plate, 22-second air inlet gap, 23-second wiring harness insertion gap, 24-second partition plate and 25-second water baffle plate.

Detailed Description

The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.

The embodiment of the invention comprises the following steps: as shown in fig. 1 to 4, a fixing device for a combined controller module for a vehicle includes a housing 1, the housing 1 is of an openable structure, at least two sets of controller module limit baffles are formed in the housing 1, an air inlet 3 is formed on one side surface of the housing 1, a wire harness insertion port 4 is formed on the other side surface of the housing 1, a surface where the air inlet 3 is located and a surface where the wire harness insertion port 4 is located are opposite surfaces, and the air inlet 3 is in butt joint with an air inlet on a front wall of the vehicle.

In the present embodiment, two sets of controller module limit baffles are provided in the housing 1, but the number of the controller module limit baffles may be increased appropriately according to the number of the vehicle controller modules, and in order to facilitate the installation and removal of the vehicle controller modules, the housing 1 is preferably designed to be composed of a first housing 5 and a second housing 6 which are fastened to each other. The main bodies of the first and second casings 5 and 6 are made of flame-retardant high-density EPP foam, and the inner cavities are made of flame-retardant low-density EPDM foam.

In a specific embodiment, the first housing 5 includes a first top plate 7, a first bottom plate 8, a first side plate 9, a first stopper plate 10 and a second stopper plate 11, the first top plate 7 is disposed parallel to the first bottom plate 8, one end of the first top plate 7 is fixedly connected to the top of the first side plate 9, one end of the first bottom plate 8 is fixedly connected to the bottom of the first side plate 9, the first side plate 9 is perpendicular to the first top plate 7 and the first bottom plate 8, the first stopper plate 10 is disposed parallel to the second stopper plate 11, both are fixedly connected to both sides of the first side plate 9, the first stopper plate 10 and the second stopper plate 11 are both disposed perpendicular to the first side plate 9, a first air inlet gap 12 disposed along a horizontal direction is formed at the lower part of the first stopper plate 10, a first harness insertion gap 13 is formed on the second stopper plate 11, a plurality of first partition plates 14 disposed parallel to each other are fixedly disposed on the first side plate 9, the first partition 14 is arranged along the horizontal direction, and two ends of the first partition 14 are fixedly connected with the first stopper plate 10 and the second stopper plate 11 respectively.

Further, the second shell 6 comprises a second top plate 17, a second bottom plate 18, a second side plate 19, a third baffle plate 20 and a fourth baffle plate 21, the second top plate 17 and the second bottom plate 18 are arranged in parallel, the second top plate 17 and the top of the second side plate 19 are fixedly connected, the second bottom plate 18 and the bottom of the second side plate 19 are fixedly connected, the second side plate 19 is simultaneously perpendicular to the second top plate 17 and the second bottom plate 18, the third baffle plate 20 and the fourth baffle plate 21 are arranged in parallel and are respectively fixedly connected with both sides of the second side plate 19, a second air inlet notch 22 arranged along the horizontal direction is formed at the lower part of the third baffle plate 20, the second air inlet notch 22 and the first air inlet notch 12 jointly form an air inlet 3, the air inlet 3 is butted with an air inlet hole on the front face of a vehicle, a second harness plugging notch 23 is formed on the fourth baffle plate 21, the second harness plugging notch 23 and the first harness plugging notch 13 jointly form a harness plugging port 4, the second side plate 19 is fixedly provided with a plurality of second partition plates 24 which are arranged in parallel, the second partition plates 24 are arranged along the horizontal direction, and two ends of each second partition plate 24 are fixedly connected with the third baffle plate 20 and the fourth baffle plate 21 respectively.

The second partition plates 24 are arranged opposite to the first partition plates 14 one by one, and the first partition plates 14 and the second partition plates 24 which are positioned at the same height form a set of controller module limiting baffle plates.

In a preferred embodiment, the top of the first bottom plate 8 is provided with a first water baffle 15, the first water baffle 15 is arranged close to the first stopper 10, the first water baffle 15 is arranged in parallel with the first stopper 10, and the top surface of the first water baffle 15 is higher than the upper edge of the first air intake gap 12. A first drain groove 16 is formed between the first splash plate 15 and the first stopper 10.

The top of the second bottom plate 18 is provided with a second water baffle 25, the second water baffle 25 is arranged close to the third baffle 20, the second water baffle 25 is arranged parallel to the third baffle 20, and the top surface of the second water baffle 25 is higher than the upper edge of the second air inlet notch 22. A second drainage ditch 2 is formed between the second water blocking plate 25 and the third water blocking plate 20.

Through the setting of first breakwater 15 and second breakwater 25, even the rainwater enters into air inlet 3 through the inlet port that encloses before the vehicle, also can be blockked by first breakwater 15 and second breakwater 25, prevents that the rainwater from drenching the controller module.

The use method of the invention comprises the following steps: when the controller module is used, the first shell 5 and the second shell 6 with proper specifications are selected according to the number and the size of the controller modules, then one ends of the controller modules are inserted into the first shell 5, the controller modules are separated from each other through the first partition plate 14 and gaps are reserved between the controller modules, it needs to be explained that the controller modules are in interference fit with the first shell 5 and the second shell 6, the first shell 5 and the second shell 6 have certain elasticity, the other ends of the controller modules are inserted into the second shell 6 after the controller modules are fixed, the controller modules are separated from each other through the second partition plate 24, and finally the first shell 5 and the second shell 6 are pressed to be in clamping fit with each other, and it needs to be explained that wire harness terminals on the controller modules need to face one side of the wire harness inserting port 4 so as to facilitate connection of wire harnesses. When the vehicle runs, air entering from the air inlet hole on the front wall enters the shell 1 through the air inlet 3 and flows through gaps among the controller modules to achieve the purpose of heat dissipation, and then flows out from one side of the wire harness insertion port 4. According to the invention, the problems of large number of supports and difficult arrangement of the supports are solved by fixing all the controller modules in a centralized manner, and the applicability is effectively improved.

The construction, features and functions of the present invention are described in detail in the embodiments illustrated in the drawings, which are only preferred embodiments of the present invention, but the present invention is not limited by the drawings, and all equivalent embodiments modified or changed according to the idea of the present invention should fall within the protection scope of the present invention without departing from the spirit of the present invention covered by the description and the drawings.