Integrated radiator structure and outdoor energy storage inverter

Abstract

The utility model relates to an integrated radiator structure and an outdoor energy storage inverter. The outdoor energy storage inverter comprises a shell and the integrated radiator structure installed on the shell. The integrated radiator structure comprises a first radiator and a second radiator. The first radiator comprises a first radiator frame and a first radiating fin, the first radiator frame is installed on a shell of the outdoor energy storage inverter, the first radiating fin is installed at a first space position of the first radiator frame, and the second radiator is arranged at a second space position of the first radiator frame. Wherein the first spatial position and the second spatial position are adjacent to each other and form a complete spatial position. On the basis, the first radiator and the second radiator are arranged at a complete spatial position, and the first radiator frame is mounted on the shell of the outdoor energy storage inverter, so that centralized deployment of the radiators is realized, the occupied space of the radiators is reduced, and volume control and lightness improvement of the outdoor energy storage inverter are facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of inverter structure installation, and in particular to an integrated radiator structure and an outdoor energy storage inverter. Background Art

[0002] An energy storage inverter is a comprehensive device that combines an inverter and an energy storage system. It can be used to convert electrical energy into another form and store it in a battery to cope with power fluctuations, improve grid stability, and provide convenient power support for renewable energy and life and travel.

[0003] As the name implies, outdoor energy storage inverters are energy storage inverters installed or fixed in outdoor scenes. Since outdoor energy storage inverters are high-reliability operating equipment and their use scenarios are outdoors, their waterproof performance must be guaranteed. Therefore, during the production process, it is necessary to test the waterproof performance of outdoor energy storage inverters. Generally, the waterproof performance test is performed by airtight testing, which can achieve the waterproof test effect, fast test speed, and increase test efficiency.

[0004] In a wall-mounted outdoor energy storage inverter, due to the characteristics of the wall-mounted installation equipment, the outdoor energy storage inverter needs to be as small as possible to ensure the lightness of the hanging machine. In an outdoor energy storage inverter, due to the need for heat dissipation at work, a radiator needs to be installed, generally including an inductor radiator and a power radiator. In traditional outdoor energy storage inverters, the inductor radiator and the power radiator are generally separately arranged on the housing of the outdoor inverter, resulting in a large space occupation, affecting the overall volume and lightness of the outdoor energy storage inverter. Utility Model Content

[0005] Based on this, in view of the defect that the inductive heat sink and the power heat sink are generally separately arranged on the housing of the outdoor inverter, which results in a large space occupation and affects the overall volume space and lightness of the outdoor energy storage inverter, the embodiments of the present disclosure provide an integrated heat sink structure and an outdoor energy storage inverter.

[0006] The embodiment of the present disclosure provides an integrated heat sink structure, comprising:

[0007] A first radiator, comprising a first radiator frame and a first radiating fin;

[0008] A first radiator frame is used to be mounted on a housing of an outdoor energy storage inverter;

[0009] A first heat sink is mounted at a first spatial position of the first heat sink frame;

[0010] A second radiator, used to be arranged at a second spatial position on the first radiator frame;

[0011] The first spatial position is adjacent to the second spatial position, and the two constitute a complete spatial position.

[0012] The integrated radiator structure of the disclosed embodiment includes a first radiator and a second radiator. The first radiator includes a first radiator frame and a first heat sink. The first radiator frame is installed on the housing of the outdoor energy storage inverter. The first heat sink is installed at a first spatial position of the first radiator frame. The second radiator is arranged at a second spatial position on the first radiator frame. The first spatial position is adjacent to the second spatial position and constitutes a complete spatial position. Based on this, the first radiator and the second radiator are arranged at a complete spatial position, and are installed on the housing of the outdoor energy storage inverter based on the first radiator frame, so as to realize the centralized deployment of the radiators, reduce the space occupied by the radiators, and facilitate the volume control and lightness improvement of the outdoor energy storage inverter.

[0013] As one of the optional embodiments, it also includes:

[0014] The first sealing strip is arranged on the first radiator frame and is used for sealing the housing and the first radiator frame.

[0015] As one of the optional embodiments, the second radiator is installed on the first radiator frame.

[0016] As one of the optional embodiments, the second heat sink is installed on the first heat sink.

[0017] As one of the optional embodiments, it also includes:

[0018] The fixing structure is used to fix the second radiator at the second spatial position.

[0019] As one of the optional embodiments, the fixing structure includes:

[0020] Screw holes are provided on the second radiator and the first radiator frame or the first radiating fin;

[0021] The screws are used to cooperate with the screw holes, and the second heat sink is fixedly installed at the second spatial position through cooperation.

[0022] As one of the optional embodiments, it also includes:

[0023] The second sealing strip is used to seal the second radiator.

[0024] As one of the optional embodiments, the first heat sink is a power heat sink.

[0025] As an optional embodiment, the second heat sink is an inductive heat sink.

[0026] The embodiment of the present disclosure also provides an outdoor energy storage inverter, including:

[0027] case;

[0028] And an integrated heat sink structure as in any of the above embodiments mounted on the housing.

[0029] The outdoor energy storage inverter of the disclosed embodiment includes a housing and an integrated radiator structure installed on the housing. The integrated radiator structure includes a first radiator and a second radiator. The first radiator includes a first radiator frame and a first heat sink. The first radiator frame is installed on the housing of the outdoor energy storage inverter. The first heat sink is installed at a first spatial position of the first radiator frame. The second radiator is arranged at a second spatial position on the first radiator frame. The first spatial position is adjacent to the second spatial position and constitutes a complete spatial position. Based on this, the first radiator and the second radiator are arranged at a complete spatial position, and are installed on the housing of the outdoor energy storage inverter based on the first radiator frame, so as to realize the centralized deployment of the radiators, reduce the space occupied by the radiators, and facilitate the volume control and lightness improvement of the outdoor energy storage inverter. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the structure of an integrated radiator according to a preferred embodiment;

[0031] Figure 2 A schematic diagram of the structure of an integrated heat sink of a preferred embodiment from another angle;

[0032] Figure 3 This is a schematic diagram of the structure of an outdoor energy storage inverter according to an embodiment;

[0033] Reference numerals: first sealing strip 1 , first radiator frame 2 , second sealing strip 3 , second radiator 4 , screw 5 , first heat sink 6 , housing 7 , integrated radiator frame 8 . DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0035] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure should be understood by people with ordinary skills in the field to which the present disclosure belongs. The "first", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0036] In order to keep the following description of the embodiments of the present disclosure clear and concise, the present disclosure omits detailed descriptions of some known functions and known components.

[0037] The embodiment of the present disclosure provides an integrated heat sink structure, comprising:

[0038] A first radiator, comprising a first radiator frame and a first radiating fin;

[0039] A first radiator frame is used to be mounted on a housing of an outdoor energy storage inverter;

[0040] A first heat sink is mounted at a first spatial position of the first heat sink frame;

[0041] A second radiator, used to be arranged at a second spatial position on the first radiator frame;

[0042] The first spatial position is adjacent to the second spatial position, and the two constitute a complete spatial position.

[0043] In the same complete spatial position, the first radiator and the second radiator are deployed in an integrated manner. Preferably, the vertical projection of the spatial position on the first radiator frame does not exceed the first radiator frame. At this time, the first radiator and the second radiator form a regular geometric shape, and the space utilization rate is high.

[0044] Taking the first radiator frame as a rectangular frame as an example, Figure 1 FIG. 1 is a schematic diagram of the structure of an integrated heat sink according to a preferred embodiment. Figure 1 As shown, the first heat sink 6 is installed below the first heat sink frame 2, that is, the first spatial position. The second heat sink 4 is installed above the first heat sink frame 2, that is, the second spatial position.

[0045] As one of the preferred embodiments, Figure 1 As shown, the integrated heat sink structure of a preferred embodiment also includes:

[0046] The first sealing strip 1 is arranged on the first radiator frame 2 and is used for sealing the housing and the first radiator frame 2 .

[0047] like Figure 1 As shown, the first sealing strip 1 is arranged at the edge of the first radiator frame 2. When the first radiator frame 2 is installed on the housing of the outdoor energy storage inverter, the first radiator frame 2 is sealed to ensure the waterproofness of the first radiator.

[0048] As one of the embodiments, the second radiator is mounted on the first radiator frame.

[0049] Preferably, the first radiator frame is used as the installation body, and the second radiator is fixed on the first radiator frame.

[0050] As one of the embodiments, the second heat sink is installed on the first heat sink.

[0051] According to the adjacent relationship between the first spatial position and the second spatial position, the second heat sink can be installed on the first heat sink closest to the second spatial position.

[0052] Among them, the installation method of the second heat sink includes various methods such as screw connection, bonding or clamping, and the corresponding installation method is set according to actual needs, which is not limited here.

[0053] As one of the embodiments, the integrated heat dissipation structure further includes:

[0054] The fixing structure is used to fix the second radiator at the second spatial position.

[0055] The fixing structure may be a mounting structure using screw connection, bonding or clamping, such as a screw structure, a clamping bracket, etc.

[0056] As one of the preferred embodiments, Figure 1 As shown, the fixed structure includes:

[0057] Screw holes are provided on the second radiator 4 and the first radiator frame 2 or the first radiating fin;

[0058] The screws 5 are used to cooperate with the screw holes to fix the second heat sink 4 at the second spatial position.

[0059] According to the installation target of the second radiator 4, the screw holes can be opened on the first radiator frame or the first radiating fin. Figure 1 The screw holes 5 are opened on the first radiator frame 2 for demonstration.

[0060] As one of the preferred embodiments, Figure 1 As shown, the integrated heat sink structure of a preferred embodiment also includes:

[0061] The second sealing strip 3 is used to seal the second radiator 4 .

[0062] The second radiator 4 is sealed by the second sealing strip 3 to ensure the waterproofness of the second radiator 4 .

[0063] The first heat sink is a power heat sink, and the second heat sink is an inductor heat sink. The power heat sink is relatively large, so it is convenient to free up a second space for the inductor heat sink.

[0064] Figure 2 FIG. 1 is a schematic diagram of the structure of an integrated heat sink of a preferred embodiment from another angle, Figure 2 As shown, the first spatial position and the second spatial position cooperate to form a complete rectangular space with high space utilization.

[0065] The integrated radiator structure of any embodiment of the present disclosure includes a first radiator and a second radiator. The first radiator includes a first radiator frame and a first heat sink. The first radiator frame is installed on the housing of the outdoor energy storage inverter. The first heat sink is installed at a first spatial position of the first radiator frame. The second radiator is arranged at a second spatial position on the first radiator frame. The first spatial position is adjacent to the second spatial position and constitutes a complete spatial position. Based on this, the first radiator and the second radiator are arranged at a complete spatial position, and are installed on the housing of the outdoor energy storage inverter based on the first radiator frame, so as to realize the centralized deployment of the radiators, reduce the space occupied by the radiators, and facilitate the volume control and lightness improvement of the outdoor energy storage inverter.

[0066] Based on the integrated heat sink structure of the embodiment of the present disclosure, the embodiment of the present disclosure also provides an outdoor energy storage inverter, such as Figure 3 As shown in the schematic diagram of the structure of an outdoor energy storage inverter according to an embodiment of the present invention, the structure of the outdoor energy storage inverter includes:

[0067] Housing 7;

[0068] And an integrated heat sink structure as in any of the above embodiments installed on the housing 7.

[0069] The outdoor energy storage inverter of the disclosed embodiment includes a housing and an integrated radiator structure installed on the housing. The integrated radiator structure includes a first radiator and a second radiator. The first radiator includes a first radiator frame and a first heat sink. The first radiator frame is installed on the housing of the outdoor energy storage inverter. The first heat sink is installed at a first spatial position of the first radiator frame. The second radiator is arranged at a second spatial position on the first radiator frame. The first spatial position is adjacent to the second spatial position and constitutes a complete spatial position. Based on this, the first radiator and the second radiator are arranged at a complete spatial position, and are installed on the housing of the outdoor energy storage inverter based on the first radiator frame, so as to realize the centralized deployment of the radiators, reduce the space occupied by the radiators, and facilitate the volume control and lightness improvement of the outdoor energy storage inverter.

[0070] There are a few points to note about this disclosure:

[0071] (1) The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure, and other structures may refer to the general design.

[0072] (2) For the sake of clarity, the thickness and size of layers or structures are exaggerated in the drawings used to describe the embodiments of the present invention. It is understood that when an element such as a layer, film, region or substrate is referred to as being "on" or "under" another element, the element may be "directly" "on" or "under" the other element, or there may be intermediate elements.

[0073] (3) In the absence of conflict, the embodiments of the present disclosure and the features in the embodiments may be combined with each other to obtain new embodiments. The above are only specific implementations of the present disclosure, but the protection scope of the present disclosure is not limited thereto. The protection scope of the present disclosure shall be subject to the protection scope of the claims.

[0074] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0075] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. An integrated radiator structure, characterized in that: include: A first radiator, comprising a first radiator frame and a first radiating fin; A first radiator frame is used to be mounted on a housing of an outdoor energy storage inverter; A first heat sink is mounted at a first spatial position of the first heat sink frame; A second radiator, used to be arranged at a second spatial position on the first radiator frame; The first spatial position is adjacent to the second spatial position, and the two constitute a complete spatial position.

2. The integrated heat sink structure according to claim 1, characterized in that: Also includes: The first sealing strip is arranged on the first radiator frame and is used for sealing the housing and the first radiator frame.

3. The integrated heat sink structure according to claim 1, characterized in that: The second radiator is mounted on the first radiator frame.

4. The integrated heat sink structure according to claim 1, characterized in that: The second heat sink is mounted on the first heat sink.

5. The integrated heat sink structure according to claim 3 or 4, characterized in that: Also includes: The fixing structure is used to fix the second radiator at the second spatial position.

6. The integrated heat sink structure according to claim 5, characterized in that: The fixed structure comprises: Screw holes are provided on the second radiator and the first radiator frame or the first radiating fin; The screws are used to cooperate with the screw holes, and the second heat sink is fixedly installed at the second spatial position through cooperation.

7. The integrated heat sink structure according to claim 3 or 4, characterized in that: Also includes: The second sealing strip is used to seal the second radiator.

8. The integrated heat sink structure according to claim 1, characterized in that: The first heat sink is a power heat sink.

9. The integrated heat sink structure according to claim 1, characterized in that: The second heat sink is an inductor heat sink.

10. An outdoor energy storage inverter, characterized in that: include: case; And an integrated heat sink structure as claimed in any one of claims 1 to 9 mounted on the housing.

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