CN212267359U

CN212267359U - Installation assembly of domain controller and vehicle

Info

Publication number: CN212267359U
Application number: CN202020718030.7U
Authority: CN
Inventors: 郭娇娇; 窦以十; 张荣麟; 顾建军
Original assignee: BYD Co Ltd
Current assignee: BYD Co Ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-01-01
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to a mounting assembly and vehicle of domain controller, mounting assembly includes buckle (11) and fixed bolster (2), buckle (11) set up on casing (1) of domain controller, fixed bolster (2) are provided with fixed part, installation department and draw-in groove (211), casing (1) are passed through buckle (11) with draw-in groove (211) cooperate and are fixed in through the fastener the fixed part, in order to connect fixed bolster (2), the installation department be used for with fixed bolster (2) assemble the mounted position at the automobile body. Through the technical scheme, the installation assembly of the domain controller is simple in structure and convenient and fast to disassemble and assemble.

Description

Installation assembly of domain controller and vehicle

Technical Field

The present disclosure relates to the field of domain controller technology, and in particular, to a domain controller mounting assembly and a vehicle.

Background

The controller of the vehicle is typically fixedly mounted within the vehicle to interface with other components of the vehicle body to perform specific control functions. For example: in a vehicle, a domain controller is generally directly mounted in left and right a-pillars of a vehicle body by a fastener such as a screw. However, such a mounting and fixing structure requires a large number of fasteners, and the fasteners are mounted one by one during mounting, and at the same time, all the fasteners are required to be removed during maintenance and replacement of the domain controller, which is complicated and troublesome to mount and dismount. In addition, there are also situations where it is inconvenient to perform operations inside the product, due to limited space.

SUMMERY OF THE UTILITY MODEL

The purpose of this disclosure is to provide a mounting assembly of domain controller, this mounting assembly simple structure and easy dismounting are swift.

In order to realize above-mentioned purpose, this disclosure provides a mounting assembly of domain controller, mounting assembly includes buckle and fixed bolster, the buckle sets up on the casing of domain controller, the fixed bolster is provided with fixed part, installation department and draw-in groove, the casing passes through the buckle with the draw-in groove cooperatees and is fixed in through the fastener the fixed part, in order to connect in the fixed bolster, the installation department be used for with the fixed bolster assembly is at the mounted position of automobile body.

Optionally, the card slot has side edges opposite each other, the two side edges being capable of limiting lateral displacement when the snap-fit is into the card slot.

Optionally, the clip is configured in an L-shape, and includes a base fixed to the housing and a latch extending from the base.

Optionally, a surface of the buckle facing away from the housing and/or a surface of the latch facing the housing are formed with a rib.

Optionally, the fixed bracket is formed with a first boss protruding towards a direction deviating from the housing, and the clamping groove is opened in the first boss.

Optionally, the mounting assembly includes a support rib for providing support between the fixed bracket and the housing when the buckle is mated with the slot, the support rib formed on at least one of the first boss and the housing.

Optionally, the fixing bracket is formed with a second boss protruding toward a direction facing the housing, and the mounting portion includes a mounting hole formed in the second boss.

Optionally, the fixing bracket is formed with a third boss protruding in a direction away from the housing, the fixing portion includes a through hole formed in the third boss, the housing is provided with a fixing seat, and the fastening member passes through the fixing seat and the through hole to fasten the housing to the fixing bracket.

Optionally, the installation component still includes auxiliary stand, auxiliary stand includes connecting plate and a plurality of supporting leg, the supporting leg connect in the connecting plate just moves towards one side bending of connecting plate, fixed bolster is in the opposite side of connecting plate passes through the installation department with the connecting plate is fixed, the supporting leg is kept away from the end of connecting plate is bent in order to form fixed foot, and this fixed foot is used for fixing the mounted position of automobile body.

On the basis of the scheme, the vehicle further comprises a vehicle body and a domain controller, the vehicle comprises the installation assembly of the domain controller, and the domain controller is installed on the vehicle body through the installation assembly.

Through above-mentioned technical scheme, among the installation component of domain controller that this disclosure provided, the installing part of fixed bolster assembles the mounted position at the automobile body with the fixed bolster, and the casing cooperatees through the draw-in groove of buckle and fixed bolster and is fixed in the fixed part through the fastener to realize the casing of domain controller and the fixed connection of fixed bolster. Like this, when the installation domain controller, only need to make buckle and draw-in groove cooperate to pass through the fastener with the casing and connect the fixed part can, likewise, when dismantling, only need dismantle the fastener that casing and fixed part are connected, and make buckle and draw-in groove separation can. The installation assembly has a simple structure and effectively solves the problems of complex and fussy disassembly and assembly process of the domain controller in the prior art.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

FIG. 1 is a schematic structural view of a housing in a mounting assembly of a domain controller provided in accordance with a specific embodiment of the present disclosure;

FIG. 2 is another schematic structural view of a housing in a mounting assembly of a domain controller provided in accordance with a specific embodiment of the present disclosure, wherein support ribs are shown;

FIG. 3 is a side view of a housing in a mounting assembly of a domain controller provided in accordance with a specific embodiment of the present disclosure;

FIG. 4 is an enlarged view of a portion of FIG. 3 at position A;

FIG. 5 is a schematic structural view of a fixing bracket in a mounting assembly of a domain controller provided according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural view of a housing and a fixing bracket in a mated state in a mounting assembly of a domain controller provided in accordance with an embodiment of the present disclosure;

FIG. 7 is a schematic structural view of an auxiliary bracket in a mounting assembly of a domain controller provided in accordance with an embodiment of the present disclosure;

fig. 8 is a schematic structural diagram of a domain controller according to an embodiment of the present disclosure, in which a snap and a fixing bracket in a mounting assembly are in a state of being mated, wherein an auxiliary bracket is shown.

Description of the reference numerals

1-a shell; 11-buckling; 111-a base; 112-tongue fastening part; 113-reinforcing ribs; 12-a fixed seat; 121-a threaded hole; 122-a groove; 13-support ribs; 2-fixing the bracket; 21-a first boss; 211-card slot; 2111-side edge; 22-a second boss; 221-mounting holes; 23-a third boss; 231-a through hole; 3-an auxiliary support; 31-a connecting plate; 311-connecting hole; 32-support legs; 321-fixed foot.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, unless otherwise specified, use of the terms of orientation such as "lateral" and "longitudinal" in reference to the drawing in FIG. 1 indicates a lateral direction and a longitudinal direction; "inner and outer" refer to the inner and outer contours of the component itself. Moreover, the use of the terms first, second, third, etc. are intended to distinguish one element from another, and are not necessarily sequential or significant. Furthermore, in the following description, when referring to the figures, the same reference numbers in different figures denote the same or similar elements, unless otherwise explained. The foregoing definitions are provided to illustrate and describe the present disclosure only and should not be construed to limit the present disclosure.

According to the specific embodiment provided by the present disclosure, a mounting assembly of a domain controller is provided, as shown in fig. 1 to 6, the mounting assembly includes a buckle 11 and a fixing bracket 2, the buckle 11 is disposed on a housing 1 of the domain controller, the fixing bracket 2 is provided with a fixing portion, a mounting portion and a clamping groove 211, the housing 1 is matched with the clamping groove 211 through the buckle 11 and is fixed to the fixing portion through a fastener so as to be connected to the fixing bracket 2, and the mounting portion is used for assembling the fixing bracket 2 at a mounting position of a vehicle body.

Through above-mentioned technical scheme, among the installation component of domain controller that this disclosure provided, the installing part of fixed bolster 2 assembles fixed bolster 2 at the mounted position of automobile body, and casing 1 cooperatees and is fixed in the fixed part through the fastener through buckle 11 and fixed bolster 2's draw-in groove 211 to realize the fixed connection of casing 1 and fixed bolster 2 of domain controller. Like this, when installation domain controller, only need make buckle 11 and draw-in groove 211 cooperate to with casing 1 through the fastener connect the fixed part can, likewise, when dismantling, only need dismantle the fastener that casing 1 and fixed part are connected, and make buckle 11 and draw-in groove 211 separation can. The installation assembly has a simple structure and effectively solves the problems of complex and fussy disassembly and assembly process of the domain controller in the prior art.

In the specific embodiment provided in the present disclosure, referring to fig. 5, the card slot 211 may have side edges 2111 opposite to each other, and the two side edges 2111 can limit the lateral displacement when the buckle 11 is fitted into the card slot 211, so as to prevent the domain controller from laterally shaking when the housing 1 of the domain controller is mounted to the mounting position of the vehicle body by the fixing bracket 2, that is, to ensure the domain controller mounting reliability. Wherein, the longitudinal height of the slot 211 is larger than that of the buckle 11, so that the buckle 11 is matched with the slot 211, and the installation is more convenient; in addition, as shown in fig. 5, both lateral edges 211 of the locking groove 211 are obliquely designed to play a guiding role when the clip 11 is engaged with the locking groove 211.

In the specific embodiments provided by the present disclosure, the clasp 11 may be configured in any suitable manner. Alternatively, as shown in fig. 3 and 4, the buckle 11 may be configured in an L-shape, including a base 111 fixed to the housing 1 and a latch 112 extending from the base 111. The latch portion 112 and the locking groove 211 are matched to realize the installation and positioning of the housing 1 when being connected with the fixing bracket 2, that is, the housing 1 can be fixed on the fixing bracket 2 while still ensuring that the domain controller does not deviate from the fixing portion of the fixing bracket 2, thereby facilitating the connection between the housing 1 and the fixing portion. In other embodiments of the present disclosure, the buckle 11 may also be configured in other manners, and the present disclosure is not limited thereto.

It should be noted that, the number of the buckles 11 and the number of the card slots 211 may be configured to be plural, the number of the buckles 11 is the same as the number of the card slots 211, and each of the buckles 11 is correspondingly connected to one card slot 211, for this reason, the present disclosure does not limit the number and the specific arrangement of the buckles 11 and the card slots 211, and those skilled in the art may set the number and the specific arrangement of the buckles 11 and the card slots 211 according to the actual application requirements when using the installation component of the domain controller provided by the present disclosure.

In the specific embodiment provided by the present disclosure, as shown in fig. 2 and 4, a surface of the buckle 11 facing away from the housing 1 and/or a surface of the latch 112 facing the housing 1 may be formed with a rib 113 to enhance the strength of the buckle 11. Wherein, in order to reduce the interference and collision of the buckle 11 and the fixing bracket 2, the reinforcing rib 113 can be chamfered correspondingly as required, which facilitates the matching connection of the buckle 11 and the fixing bracket 2.

In the specific embodiments provided by the present disclosure, the fixing bracket 2 may be configured in any suitable manner. Alternatively, referring to fig. 5, the fixing bracket 2 is made of sheet metal and is formed with a first boss 21 protruding in a direction away from the housing 1, and the catch 211 is opened in the first boss 21.

Alternatively, as shown in fig. 5, the fixing bracket 2 may be formed with a second boss 22 protruding toward a direction facing the case 1, and the mounting part includes a mounting hole 221 formed at the second boss 22.

Alternatively, as shown in fig. 5, the fixing bracket 2 may be formed with a third boss 23 protruding in a direction away from the housing 1, the fixing portion includes a through hole 231 formed in the third boss 23, the housing 1 is provided with a fixing seat 12, and a fastening member passes through the fixing seat 12 and the through hole 231 to fasten the housing 1 to the fixing bracket 2, thereby fixing the domain controller to the fixing bracket 2. As shown in fig. 1 and 2, the fixing seat 12 is configured to include a threaded hole 121, and the length of the threaded hole 121 is set to be not less than the thickness of the housing 1, so that the space of the entire vehicle can be saved to the maximum extent. In addition, the fixing base 12 may be provided with a groove 122 to increase the strength of the fixing base 12, so as to prevent the fixing base 12 from being out of service due to the opening of the threaded hole 121. It should be noted that, when the installation position of the vehicle body cannot provide a plane enough for installing the domain controller, the housing 1 may be fastened to the fixing bracket 2, and the fixing bracket 2 is fixed to the installation position of the vehicle body through the auxiliary bracket 3 described below, and when the installation of the vehicle body can provide a plane enough for installing the domain controller, the housing 1 may be fastened to the fixing bracket 2 and the fixing bracket 2 is fixed to the installation position of the vehicle body through a fastener on the one hand, and on the other hand, the housing 1 and the fixing bracket 2 may be fixed to the installation position of the vehicle body together through a fastener, and the disclosure is not limited thereto, and those skilled in the art can set the mounting position according to actual needs.

Wherein the first boss 21 and the third boss 23 are protruded toward a direction away from the housing 1, and the second boss 22 is protruded toward a direction facing the housing 1. On the other hand, the first boss 21 is arranged to form a certain space between the back surface of the fixed bracket 2 and the vehicle body for accommodating the buckle 11, so that the buckle 11 can be clamped into the clamping groove 211 when the fixed bracket 2 is mounted on the vehicle body; the second boss 22 protrudes toward the direction facing the housing 1, that is, toward the direction connecting with the vehicle body, so that the fixing bracket 2 can be more closely contacted with the vehicle body when being mounted on the vehicle body through the mounting hole 221, and the mounting is more stable; the third boss 23 is disposed to form a space between the back surface of the fixing bracket 2 and the vehicle body, so as to facilitate installation when the fastening member fastens the housing 1 to the through hole 231, and provide a space for connection between the installation portion of the fixing bracket 2 and the installation position of the vehicle body. In other embodiments of the present disclosure, the fixing bracket 2 may also be configured in other ways, and the present disclosure is not limited thereto.

In the specific embodiment provided in this disclosure, in order to avoid the domain controller shaking and abnormal sound in the vehicle driving process caused by the gap between the first boss 21 and the housing 1 when the buckle 11 is engaged with the slot 211, as shown in fig. 2, the mounting assembly may include a support rib 13, and the support rib 13 is used for providing the support between the fixing bracket 2 and the housing 1 when the buckle 11 is engaged with the slot 211, so as to eliminate the gap between the first boss 21 and the housing 1, and thus, the domain controller shaking and abnormal sound in the vehicle driving process may be avoided. In addition, the supporting ribs 13 may be formed on at least one of the first boss 21 and the housing 1, and as shown in fig. 2, the supporting ribs 13 may be formed on the housing 1, it is explained herein that the supporting ribs 13 may be provided in plural, for which the present disclosure is not limited at all, and those skilled in the art may set the number and arrangement of the supporting ribs 13 according to actual requirements when using the present invention.

In the specific embodiments provided by the present disclosure, the mounting assembly may further comprise an auxiliary support 3, wherein the auxiliary support 3 may be configured in any suitable manner. Alternatively, as shown in fig. 7 and 8, the auxiliary stand 3 may include a connection plate 31 and a plurality of support legs 32, the support legs 32 being connected to the connection plate 31 and bent toward one side of the connection plate 31, the fixing stand 2 being fixed to the connection plate 31 at the other side of the connection plate 31 by a mounting portion, the support legs 32 being bent away from the end of the connection plate 31 to form fixing feet 321, the fixing feet 321 being for fixing at a mounting position of the vehicle body. The provision of the auxiliary bracket 3 can facilitate the installation of the domain controller when the installation position of the vehicle body cannot provide a plane sufficient to install the domain controller. In addition, the supporting legs 32 are arranged according to actual requirements, so that the fixing of the fixing feet 321 is more flexible, and the installation and the fixing of the domain controller at different installation positions are further met. The fixing manner of the fixing bracket 2 and the connecting plate 31 may be various, for example, as shown in fig. 5, 7 and 8, the mounting hole 221 on the second boss 22 of the fixing bracket 2 and the connecting hole 311 on the connecting plate 31 are connected by a fastener to fix the two together. The disclosure is not limited in this regard.

Here, the mounting and dismounting processes of the mounting assembly of the domain controller provided by the present disclosure are described in connection with the above-described embodiments. Referring to fig. 1 to 8, during installation, firstly, the fixing bracket 2 is assembled at the installation position of the vehicle body through the installation part of the fixing bracket 2, when the installation position of the vehicle body cannot provide a plane enough for installing the domain controller, the auxiliary bracket 3 can be fixed on the vehicle body, the connecting plate 31 of the auxiliary bracket 3 is connected with the installation part so as to install the fixing bracket 2 on the auxiliary bracket 3, then the buckle 11 of the shell 1 is matched with the slot 211 on the first boss 21 of the fixing bracket 2, and the buckle 11 is contacted with three side edges 2111 of the slot 211 so as to realize the installation and positioning of the domain controller and the fixing bracket 2, then the fastening piece is fastened through the threaded hole 121 of the fixing seat 12 and the through hole 231 of the third boss 23 in sequence so as to lock the shell 1 on the fixing bracket 2, namely, the installation of the domain controller can be completed, and when the subsequent domain controller is installed, it is only necessary to match the buckle 11 with the locking slot 211 and connect the threaded hole 121 of the fixing seat 12, the through hole 231 of the third boss 23 and the corresponding portion of the vehicle body through the fastener. When the fixing base 12 is detached, the fastener on the fixing base 12 is only detached, and then the buckle 11 and the clamping groove 211 are separated to complete detachment. The installation component is simple in structure and convenient and quick to detach, and therefore the problems that the domain controller is complex in detaching process and cumbersome in the prior art are effectively solved.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. The utility model provides a mounting assembly of domain controller, characterized in that, mounting assembly includes buckle (11) and fixed bolster (2), buckle (11) set up on casing (1) of domain controller, fixed bolster (2) are provided with fixed part, installation department and draw-in groove (211), casing (1) is passed through buckle (11) with draw-in groove (211) cooperate and are fixed in through the fastener the fixed part is in order to connect fixed bolster (2), the installation department be used for with fixed bolster (2) assemble the mounted position at the automobile body.

2. Domain controller mounting assembly according to claim 1, wherein the catch (211) has mutually opposite side edges (2111), the two side edges (2111) being able to limit a lateral displacement of the catch (11) when fitted into the catch (211).

3. A domain controller mounting assembly according to claim 1, wherein the catch (11) is configured as an L-shape comprising a base (111) fixed to the housing (1) and a catch portion (112) extending from the base (111).

4. A domain controller mounting assembly according to claim 3, wherein a surface of the catch (11) facing away from the housing (1) and/or a surface of the latch portion (112) facing towards the housing (1) is formed with a strengthening rib (113).

5. A domain controller mounting assembly according to claim 1, wherein the fixing bracket (2) is formed with a first boss (21) projecting in a direction away from the housing (1), the catch (211) opening onto the first boss (21).

6. The domain controller mounting assembly according to claim 5, wherein said mounting assembly comprises a support rib (13), said support rib (13) being adapted to provide support between said fixing bracket (2) and said housing (1) when said catch (11) is mated with said catch slot (211), said support rib (13) being formed on at least one of said first boss (21) and said housing (1).

7. The domain controller mounting assembly of claim 5, wherein the fixing bracket (2) is formed with a second boss (22) protruding toward a direction facing the housing (1), and the mounting part includes a mounting hole (221) formed at the second boss (22).

8. A domain controller mounting assembly according to claim 5, wherein said fixing bracket (2) is formed with a third boss (23) protruding in a direction away from said housing (1), said fixing portion comprises a through hole (231) formed in said third boss (23), said housing (1) is provided with a fixing seat (12), and said fastening member passes through said fixing seat (12) and said through hole (231) to fasten said housing (1) to said fixing bracket (2).

9. The domain controller mounting assembly according to any one of claims 1 to 8, wherein the mounting assembly further comprises an auxiliary bracket (3), the auxiliary bracket (3) comprises a connecting plate (31) and a plurality of supporting legs (32), the supporting legs (32) are connected to the connecting plate (31) and bent toward one side of the connecting plate (31), the fixing bracket (2) is fixed to the connecting plate (31) through the mounting part at the other side of the connecting plate (31), and the ends of the supporting legs (32) far away from the connecting plate (31) are bent to form fixing feet (321), and the fixing feet (321) are used for being fixed at the mounting position of the vehicle body.

10. A vehicle comprising a body and a domain controller, wherein the vehicle comprises a mounting assembly of the domain controller of any one of claims 1 to 9, the domain controller being mounted to the body by the mounting assembly.