Integrated mounting seat

Abstract

The utility model discloses an integrated mounting seat which comprises a supporting seat, at least one group of fusing areas are arranged on the supporting seat, at least one group of fusing mechanisms are arranged in the fusing areas, and the fusing mechanisms can protect a power distribution system. The beneficial effects of the utility model are that a special die is designed, and high-voltage fuses with different configurations are arranged in a centralized manner, thereby greatly saving space, cost and weight; and flexible matching is carried out on power supply distribution modes of different high-voltage frameworks, so that the universality of the product is greatly improved through a modular integrated design, the light weight is realized, and the protection on the circuit is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive technology, and in particular to an integrated mounting bracket. Background Technology

[0002] With the continuous development of electric vehicle technology, the degree of vehicle electrification is constantly increasing, components are becoming more integrated, and their complexity is constantly increasing, leading to higher requirements for power performance, especially in the commercial vehicle sector. The demand for multi-motor multi-scenario (EPTO) is constantly increasing, among which the PDU (Power Distribution Unit) is the heart of the power system, responsible for transporting electrical energy.

[0003] Currently, the fuses inside new energy distribution boxes are mostly distributed, and they are fixed using individual supports, which takes up a lot of space and wastes volume; the many fixing points and support points result in heavy weight and high cost. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problems existing in the above or prior art, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an integrated mounting base that, by designing a special mold, centrally arranges high-voltage fuses with different configurations, greatly saving space, cost, and weight; and flexibly matching the power distribution methods of different high-voltage architectures, thereby greatly improving the versatility of the product through modular integrated design and achieving lightweighting.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an integrated mounting base, which includes a support base, on which at least one set of fusible zones are provided, and within the fusible zones, at least one set of fusible mechanisms is provided, which can protect the power distribution system.

[0008] As a preferred embodiment of the integrated mounting base of this utility model, the fusing mechanism includes a first fusing component and a second fusing component; the second fusing component is disposed on the side of the first fusing component, and the support base can support the first fusing component and the second fusing component.

[0009] As a preferred embodiment of the integrated mounting base of this utility model, the first fuse assembly includes a first support frame, which can accommodate and support at least one set of main fuses. A first copper busbar is provided on the first support frame, and the main fuses are connected to the first copper busbar.

[0010] As a preferred embodiment of the integrated mounting base of this utility model, the first copper busbar includes a first input copper busbar and a first output copper busbar; the two sides of the main fuse are respectively connected to the first input copper busbar and the first output copper busbar.

[0011] As a preferred embodiment of the integrated mounting base of this utility model, the second fuse assembly includes a second support frame, which accommodates and supports at least one set of EPTO fuses, and the two ends of the EPTO fuses are respectively connected to a second input copper busbar and a second output copper busbar.

[0012] As a preferred embodiment of the integrated mounting base of this utility model, it further includes multiple sets of limiting components, which can limit the fusion mechanism.

[0013] As a preferred embodiment of the integrated mounting base of this utility model, the limiting component includes a positioning boss and a limiting boss; the positioning boss is disposed on the first fuse component and can position the first fuse component; the limiting boss is disposed on the second fuse component and can limit the second fuse component.

[0014] As a preferred embodiment of the integrated mounting base of this utility model, the fusion mechanism is provided with wire harness fixing components, and multiple sets of wire harness fixing components are provided to fix the wire harness.

[0015] As a preferred embodiment of the integrated mounting base of this utility model, the support base is provided with a busbar, which can connect multiple circuits.

[0016] As a preferred embodiment of the integrated mounting base of this utility model, the fuse mechanism and the support base are provided with multiple sets of fixing parts, and the fuse mechanism and the support base are connected to the power distribution box through the fixing parts.

[0017] The beneficial effects of this utility model are as follows: By designing a special mold, this utility model can centrally arrange high-voltage fuses with different configurations, which greatly saves space, cost and weight; and flexibly matches the power distribution methods of different high-voltage architectures. The modular integrated design greatly improves the versatility of the product, achieves lightweighting, and significantly improves the protection of the circuit. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of the integrated mounting base.

[0020] Figure 2 This is an exploded view of the integrated mounting base.

[0021] Figure 3 This is a schematic diagram of the limiting components for an integrated mounting base. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. Example 1

[0025] Reference Figure 1 This is the first embodiment of the present utility model. This embodiment provides an integrated mounting base, which includes a support base 1. The support base 1 is provided with a plurality of fuse zones 2. A fuse mechanism 3 is provided in each fuse zone 2. The circuit can be protected by the fuse mechanism 3.

[0026] Specifically, it includes a support base 1, on which at least one set of fuse zones 2 are provided, and within the fuse zones 2, at least one set of fuse mechanisms 3 are provided, which can protect the power distribution system.

[0027] In summary, multiple fusing zones 2 can be set on the support base 1, and each fusing zone 2 can be equipped with a fusing mechanism 3. By configuring different fusing mechanisms 3 in the fusing zones 2 and arranging them in a centralized manner, space is saved, the modular integrated design greatly improves the versatility of the product, and lightweighting is achieved. Example 2

[0028] Reference Figures 1-3 This is the second embodiment of the present invention. In the previous embodiment, the integrated mounting base includes a support base 1, on which multiple fuse zones 2 are provided, and a fuse mechanism 3 is provided in each fuse zone 2. The circuit can be protected by the fuse mechanism 3.

[0029] Specifically, it includes a support base 1, on which at least one set of fuse zones 2 are provided, and within the fuse zones 2, at least one set of fuse mechanisms 3 are provided, which can protect the power distribution system.

[0030] Multiple fusing zones 2 can be set on the preferred support 1, and each fusing zone 2 can be equipped with a fusing mechanism 3. By configuring different fusing mechanisms 3 in the fusing zones 2, a wider range of adaptability can be achieved.

[0031] Furthermore, the fuse mechanism 3 includes a first fuse component 31 and a second fuse component 32; the second fuse component 32 is disposed on the side of the first fuse component 31, and the support base 1 can support the first fuse component 31 and the second fuse component 32.

[0032] Furthermore, the first fuse assembly 31 includes a first support frame 311, which can accommodate and support at least one set of main fuses 312. A first copper busbar 313 is provided on the first support frame 311, and the main fuses 312 are connected to the first copper busbar 313.

[0033] Preferably, the first support frame 311 has multiple storage slots, and the main fuse 312 is installed in the storage slots. In this embodiment, the first support frame 311 has five storage slots, which can support five sets of main fuses.

[0034] Preferably, the first support frame 311 can have multiple storage slots of the same or different sizes to better support different models of main fuses.

[0035] Furthermore, the first copper busbar 313 includes a first input copper busbar 3131 and a first output copper busbar 3132; the two sides of the main fuse 312 are respectively connected to the first input copper busbar 3131 and the first output copper busbar 3132.

[0036] Preferably, both the first input copper busbar 3131 and the first output copper busbar 3132 are provided with bolt fasteners to facilitate connection with other components.

[0037] Preferably, both ends of the main fuse 312 are connected to the first input copper busbar 3131 and the first output copper busbar 3132 by bolts and nuts, so as to realize the conduction of the circuit.

[0038] Furthermore, the second fuse assembly 32 includes a second support frame 321, which houses and supports at least one set of EPTO fuses 322. The two ends of the EPTO fuses 322 are respectively connected to a second input copper busbar 323 and a second output copper busbar 324.

[0039] Preferably, the main fuse 312 and the EPTO fuse 322 are connected by fixing bolts, and the two sides can be connected by copper busbars or terminals. Input and output circuits can be connected to meet the architectural requirements of different motor configurations and EPTO configurations. Different output circuits can be selected according to the external configuration of the main drive and EPTO. At the same time, the interface and configuration circuit can be adjusted to meet the protection requirements of different motor configurations, EPTO and even charging circuits.

[0040] Furthermore, it also includes multiple sets of limiting components 4, which can limit the fuse mechanism 3.

[0041] Furthermore, the limiting component 4 includes a positioning boss 41 and a limiting boss 42; the positioning boss 41 is disposed on the first fuse component 31 and can position the first fuse component 31; the limiting boss 42 is disposed on the second fuse component 32 and can limit the second fuse component 32.

[0042] Preferably, by setting multiple sets of positioning bosses 41, the first copper busbar 313 can be positioned and fixed to avoid displacement.

[0043] Preferably, the limiting boss 42 can limit and fix the second output copper busbar 324 to avoid the second output copper busbar 324 being unable to contact the EPTO fuse 322.

[0044] Furthermore, the fuse mechanism 3 is provided with a wire harness fixing component 5, and multiple sets of wire harness fixing components 5 are provided to fix the wire harness.

[0045] Preferably, multiple sets of wire harness fixing parts 5 can be used to fix the wire harness and prevent it from falling off.

[0046] Furthermore, a busbar 6 is provided on the support base 1, which can connect multiple circuits.

[0047] Furthermore, multiple sets of fixing parts 7 are provided on the fuse mechanism 3 and the support base 1, and the fuse mechanism 3 and the support base 1 are connected to the power distribution box through the fixing parts 7.

[0048] Preferably, by setting multiple sets of fasteners 7, it is possible to assemble them together with other components to avoid shaking.

[0049] In summary, this utility model, by designing a special mold, centrally arranges high-voltage fuses with different configurations, greatly saving space, cost, and weight; and flexibly matches the power distribution methods of different high-voltage architectures. The modular integrated design greatly improves the versatility of the product, achieves lightweighting, and significantly enhances circuit protection.

[0050] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0051] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0052] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An integrated mount, characterized by: Including support seat (1), at least one group of fusing area (2) is arranged on the support seat (1), at least one group of fusing mechanism (3) is arranged in the fusing area (2), and the fusing mechanism (3) can protect power distribution system; The fusing mechanism (3) includes a first fusing assembly (31) and a second fusing assembly (32), the second fusing assembly (32) is arranged on the side of the first fusing assembly (31), and the support seat (1) can support the first fusing assembly (31) and the second fusing assembly (32); The first fusing assembly (31) includes a first support frame (311), at least one group of main fuses (312) can be contained and supported in the first support frame (311), a first copper bar piece (313) is arranged on the first support frame (311), and the main fuse (312) is connected with the first copper bar piece (313); The first copper bar piece (313) includes a first input copper bar (3131) and a first output copper bar (3132), and the two sides of the main fuse (312) are connected with the first input copper bar (3131) and the first output copper bar (3132) respectively; The second fusing assembly (32) includes a second support frame (321), at least one group of EPTO fuses (322) is contained and supported in the second support frame (321), and the two ends of the EPTO fuse (322) are connected with a second input copper bar (323) and a second output copper bar (324) respectively.

2. The integrated mount of claim 1, wherein: A plurality of limiting assemblies (4) are further included, and the limiting assembly (4) can limit the fusing mechanism (3).

3. The integrated mount of claim 2, wherein: The limiting assembly (4) includes a positioning boss (41) and a limiting boss (42), the positioning boss (41) is arranged on the first fusing assembly (31) and can position the first fusing assembly (31), and the limiting boss (42) is arranged on the second fusing assembly (32) and can limit the second fusing assembly (32).

4. The integrated mount of claim 1, wherein: The fusing mechanism (3) is provided with a wire harness fixing piece (5), the wire harness fixing piece (5) is arranged in multiple groups, and the wire harness can be fixed.

5. The integrated mount of claim 1, wherein: The support seat (1) is provided with a busbar (6), and the busbar (6) can be connected with a plurality of circuits.

6. The integrated mount of claim 5, wherein: The fusing mechanism (3) and the support seat (1) are provided with a plurality of fixing pieces (7), and the fusing mechanism (3) and the support seat (1) are connected with the power distribution box through the fixing pieces (7).

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