Air conditioner heat dissipation device and air conditioner system

Abstract

The utility model relates to the technical field, in particular to an air conditioner heat dissipation device and an air conditioner system. The air conditioner heat dissipation device comprises a box body; the radiator is arranged on the box body; the connecting bracket is arranged on the radiator, and a plurality of elastic locking pieces are arranged on the connecting bracket; and the electric control board is provided with a plurality of locking holes, the locking holes and the elastic locking pieces are arranged in a one-to-one correspondence mode, and the elastic locking pieces are suitable for being inserted into the locking holes and locked so that the electric control board can be locked on the connecting support. According to the air conditioner heat dissipation device and the air conditioner system, on one hand, rapid positioning of the heat dissipation device and the electric control board can be achieved through matching of the elastic locking piece and the locking hole; on the other hand, quick connection and installation of the radiator and the electric control board can be achieved through connection of the elastic locking piece and the locking hole, and the assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field, and in particular to an air-conditioning heat dissipation device and an air-conditioning system. Background Art

[0002] At present, during the actual operation of the air conditioner, the electric control board therein will generate a certain amount of heat. In particular, when the air conditioner is running in a high temperature environment, the temperature of the mainboard chip is relatively high. If effective measures are not taken in time to remove the heat generated by these components themselves, these components will soon be damaged or fail to reach the expected service life. At present, the industry mostly uses radiators to dissipate heat from the electric control board, and mostly uses bolts to fasten the radiator and the electric control board to install them in sequence. The installation process is cumbersome, time-consuming, inefficient, and cannot be installed quickly. Therefore, there is an urgent need for an air conditioner heat dissipation device to solve the problem of cumbersome, time-consuming, and inefficient installation of the radiator and the electric control board in the prior art. Utility Model Content

[0003] The utility model provides an air conditioning heat dissipation device and an air conditioning system, which are used to solve the defects in the prior art that the installation process of the radiator and the electric control panel is complicated, time-consuming and inefficient.

[0004] The utility model provides an air conditioning heat dissipation device, comprising:

[0005] Box body;

[0006] A radiator, the radiator being arranged on the box body;

[0007] A connecting bracket, the connecting bracket is arranged on the radiator, and the connecting bracket is provided with a plurality of elastic locking members;

[0008] An electric control board is provided with a plurality of locking holes, the locking holes are arranged in one-to-one correspondence with the elastic locking members, and the elastic locking members are suitable for being inserted into the locking holes and locked so that the electric control board is locked on the connecting bracket.

[0009] According to the air conditioning heat dissipation device provided by the utility model, a plurality of first mounting holes are formed on the radiator, a plurality of second mounting holes are formed on the connecting bracket, and the corresponding first mounting holes and second mounting holes are suitable for being fixedly connected by a first locking member.

[0010] According to the air conditioning heat dissipation device provided by the utility model, the connecting bracket includes: a rectangular structure formed by connecting a plurality of connecting beams in sequence; the locking hole and the second mounting hole are respectively arranged at the right-angle ends of the connecting bracket.

[0011] According to the air conditioning heat dissipation device provided by the utility model, the connecting beam is provided with reinforcing ribs on a side facing the radiator and / or a side facing the electric control board.

[0012] According to the air conditioning heat dissipation device provided by the utility model, the elastic locking member includes: an elastic buckle.

[0013] According to the air conditioning heat dissipation device provided by the utility model, the elastic buckle includes:

[0014] A mounting seat, the mounting seat is fixed on the connecting bracket;

[0015] A locking head is fixed on the mounting seat, and a plurality of spring plates are obliquely arranged on the locking head. Under the action of an external force, the spring plates can pass through one side of the locking hole and be limited on the other side of the locking hole.

[0016] According to the air conditioning heat dissipation device provided by the utility model, a plurality of third mounting holes are formed on the box body, a plurality of fourth mounting holes are formed on the radiator, and the corresponding third mounting holes and fourth mounting holes are suitable for being fixedly connected by a second locking member.

[0017] According to the air conditioning heat dissipation device provided by the utility model, a plurality of fifth mounting holes are formed on the electric control board, a plurality of sixth mounting holes are formed on the box body, and the corresponding fifth mounting holes and sixth mounting holes are suitable for being fixedly connected by a third locking member.

[0018] According to the air conditioning heat dissipation device provided by the utility model, the radiator is a fin-type radiator or a column-type radiator.

[0019] The utility model also provides an air conditioning system, comprising: the air conditioning heat dissipation device as mentioned above.

[0020] The utility model provides an air conditioning heat dissipation device, which includes: a box body, a radiator, a connecting bracket and an electric control board; the radiator is arranged on the box body; the connecting bracket is arranged on the radiator, and a plurality of elastic locking members are arranged on the connecting bracket; a plurality of locking holes are arranged on the electric control board, and the locking holes and the elastic locking members are arranged one by one, and the elastic locking members are suitable for being inserted into the locking holes and locked, so that the electric control board is locked on the connecting bracket. The utility model provides an air conditioning heat dissipation device, on the one hand, through the cooperation of the elastic locking members and the locking holes, the radiator and the electric control board can be quickly positioned; on the other hand, the connection between the elastic locking members and the locking holes can realize the quick connection installation of the radiator and the electric control board, thereby improving the assembly efficiency.

[0021] Furthermore, the air conditioning system provided by the present invention has the same advantages as above because it includes the air conditioning heat dissipation device as in the above embodiment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a structural schematic diagram of an air conditioning heat dissipation device provided in one embodiment of the utility model from a first perspective;

[0024] Figure 2 is a structural schematic diagram of an air conditioning heat dissipation device provided in one embodiment of the utility model from a second viewing angle;

[0025] Figure 3 This is a schematic diagram of the structure of an air conditioning heat dissipation device provided in one embodiment of the utility model after the electric control panel is removed;

[0026] Figure 4 yes Figure 3 A schematic diagram of the structure in which the connecting bracket is removed;

[0027] Figure 5 It is a structural schematic diagram of a connecting bracket provided in one embodiment of the utility model;

[0028] Figure 6 It is a structural schematic diagram of an electric control board provided in one embodiment of the utility model;

[0029] Figure 7 It is a structural schematic diagram of a radiator provided in one embodiment of the utility model;

[0030] Figure 8 It is a structural schematic diagram of a box body provided in one embodiment of the utility model.

[0031] Reference numerals:

[0032] 1: box body; 11: third mounting hole; 12: sixth mounting hole; 2: radiator; 21: first mounting hole; 22: fourth mounting hole; 3: connecting bracket; 31: elastic locking member; 311: mounting seat; 312: locking head; 32: second mounting hole; 33: connecting beam; 34: reinforcing rib; 4: electric control board; 41: locking hole; 42: fifth mounting hole; 5: first locking member; 6: second locking member; 7: third locking member. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0035] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0036] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0038] Combine the following Figure 1-Figure 8 The utility model is described as an air conditioning heat dissipation device, which comprises: a box body 1, a radiator 2, a connecting bracket 3 and an electric control panel 4.

[0039] Among them, the radiator 2 is arranged on the box body 1; the connecting bracket 3 is arranged on the radiator 2, and a plurality of elastic locking members 31 are arranged on the connecting bracket 3; a plurality of locking holes 41 are arranged on the electric control board 4, and the locking holes 41 are arranged one by one with the elastic locking members 31, and the elastic locking members 31 are suitable for being inserted into the locking holes 41 and locked so that the electric control board 4 is locked on the connecting bracket 3.

[0040] Specifically, the box body 1, as the bearing and supporting component of the air conditioning heat dissipation device, is a semi-open structure, which can be used to install the radiator 2, the connecting bracket 3 and the electric control board 4. The radiator 2 is fixedly installed on the box body 1, and the connecting bracket 3 is fixedly set on the back of the radiator 2. The radiator 2 and the connecting bracket 3 can be an integrated structure or a split structure, and they are assembled after being processed separately. In the following embodiments, the radiator 2 and the connecting bracket 3 are split structures and need to be assembled. The elastic locking member 31 provided on the connecting bracket 3 is matched with the locking hole 41 of the electric control board 4. The elastic locking member 31 has a certain deformation function. Under the pressure of external force, it can be deformed and pass through the locking hole 41, and ensure that the electric control board 4 can be locked and fixed on the connecting bracket 3 after passing through the locking hole 41.

[0041] It should be understood that in order to ensure the heat dissipation effect of the radiator 2, the thickness of the connecting bracket 3 should be made as thin as possible to ensure that the electric control board 4 and the radiator 2 are close to each other and even perform contact heat exchange.

[0042] During the assembly process, the radiator 2 is installed on the box body 1 in turn, and the connecting bracket 3 is installed on the back of the radiator 2. The elastic locking piece 31 is pressed through the locking hole 41 by external force. One end of the elastic locking piece 31 is limited to one side of the locking hole 41, and ensure that the electric control board 4 is locked between one end of the elastic locking piece 31 and the connecting bracket 3.

[0043] Since the elastic locking member 31 is located at a certain position of the connecting bracket 3, and the locking hole 41 is located at a corresponding certain position of the electric control board 4, during the assembly process, it is sufficient to just insert the elastic locking member 31 into the locking hole 41 accordingly. On the one hand, the cooperation between the elastic locking member 31 and the locking hole 41 can realize the rapid positioning of the radiator 2 and the electric control board 4; on the other hand, the connection between the elastic locking member 31 and the locking hole 41 can realize the quick connection installation of the radiator 2 and the electric control board 4, thereby improving the assembly efficiency.

[0044] The utility model provides an air conditioning heat dissipation device, which includes: a box body 1, a radiator 2, a connecting bracket 3 and an electric control board 4; the radiator 2 is arranged on the box body 1; the connecting bracket 3 is arranged on the radiator 2, and a plurality of elastic locking members 31 are arranged on the connecting bracket 3; a plurality of locking holes 41 are arranged on the electric control board 4, and the locking holes 41 are arranged one by one with the elastic locking members 31, and the elastic locking members 31 are suitable for being inserted into the locking holes 41 and locked, so that the electric control board 4 is locked on the connecting bracket 3. The utility model provides an air conditioning heat dissipation device, on the one hand, through the cooperation of the elastic locking members 31 and the locking holes 41, the radiator 2 and the electric control board 4 can be quickly positioned; on the other hand, the connection between the elastic locking members 31 and the locking holes 41 can realize the quick connection installation of the radiator 2 and the electric control board 4, thereby improving the assembly efficiency.

[0045] In one embodiment of the present invention, a plurality of first mounting holes 21 are formed on the heat sink 2, and a plurality of second mounting holes 32 are formed on the connecting bracket 3. The corresponding first mounting holes 21 and second mounting holes 32 are suitable for being fixedly connected by the first locking member 5. Figure 3 , Figure 5 and Figure 7 As shown, in this embodiment, the radiator 2 and the connecting bracket 3 are fixedly connected by a first fastener, the first fastener is preferably a bolt or a screw, the first mounting hole 21 is preferably a threaded hole, the bolt or screw passes through the second mounting hole 32 and engages with the threaded hole, thereby achieving a fixed connection between the radiator 2 and the connecting bracket 3, and the threaded connection method is also convenient for assembly and disassembly of the two.

[0046] In one embodiment of the present invention, the connecting bracket 3 comprises: a plurality of connecting beams 33 connected in sequence to form a rectangular structure; the locking hole 41 and the second mounting hole 32 are respectively arranged at the right angle ends of the connecting bracket 3. Figure 3 , Figure 5 and Figure 6As shown, the connecting bracket 3 is a rectangular frame structure formed by welding four connecting beams 33, and the locking holes 41 and the second mounting holes 32 are respectively located at the four right-angle ends of the rectangular frame structure. On the one hand, the connection between the four locking holes 41 and the elastic locking member 31 ensures the accurate positioning and locking fixation of the connecting bracket 3 and the electric control board 4; on the other hand, the first mounting hole 21 and the second mounting hole 32 are arranged in a one-to-one correspondence, and the locking fixation of the first locking member 5 ensures the fixing stability of the radiator 2 and the connecting bracket 3.

[0047] In one embodiment of the present invention, the connecting beam 33 is provided with reinforcing ribs 34 on the side facing the radiator 2 and / or the side facing the electric control board 4. Figure 5 As shown, in this embodiment, by providing reinforcing ribs 34 on the connecting beam 33, the strength of the connecting bracket 3 is ensured, and the reinforcing ribs 34 are made of heat-resistant material, which on the one hand strengthens the overall strength of the connecting bracket 3, and on the other hand can avoid the deformation of the connecting bracket 3 due to the heating of the electric control board 4. Preferably, the reinforcing ribs 34 are provided on both sides of the connecting beam 33 facing the radiator 2 and the electric control board 4.

[0048] In one embodiment of the present invention, the elastic locking member 31 includes: an elastic buckle, preferably, the elastic buckle includes: a mounting seat 311 and a locking head 312. The mounting seat 311 is fixed on the connecting bracket 3; the locking head 312 is fixed on the mounting seat 311, and a plurality of spring pieces are obliquely arranged on the locking head 312. Under the action of external force, the spring pieces of the locking head 312 can pass through one side of the locking hole 41 and be limited on the other side of the locking hole 41. Figure 5 As shown, in this embodiment, the mounting seat 311 is fixed to the four right-angle ends of the connecting bracket 3, and the locking head 312 is installed on the mounting seat 311. A plurality of springs are provided on the outer side of the locking head 312, and the springs can be deformed under external pressure. During the assembly process, the electric control board 4 is pressed along the inclined direction of the springs, and the springs are deformed under pressure and pass through the locking holes 41, and the electric control board 4 is locked on the connecting bracket 3 by the springs. The above-mentioned elastic buckle structure is easy to produce, and the assembly of the electric control board 4 can be achieved only by pressing. Compared with the existing threaded connection method, it has the advantage of high assembly efficiency.

[0049] Of course, according to actual conditions, other elastic locking devices may be used to replace the above-mentioned elastic buckles.

[0050] In one embodiment of the present utility model, a plurality of third mounting holes 11 are formed on the box body 1, and a plurality of fourth mounting holes 22 are formed on the heat sink 2. The corresponding third mounting holes 11 and fourth mounting holes 22 are suitable for being fixedly connected by the second locking member 6. Figure 3 , Figure 7 and Figure 8As shown, in this embodiment, the radiator 2 and the box body 1 are fixedly connected by the second locking member 6, the second locking member 6 is preferably a bolt or a screw, the third mounting hole 11 is preferably a threaded hole, the bolt or screw passes through the fourth mounting hole 22 and engages with the threaded hole, thereby realizing the fixed connection between the radiator 2 and the box body 1, and the threaded connection method is also convenient for the assembly and disassembly of the two.

[0051] In one embodiment of the present utility model, a plurality of fifth mounting holes 42 are formed on the electric control board 4, and a plurality of sixth mounting holes 12 are formed on the box body 1. The corresponding fifth mounting holes 42 and sixth mounting holes 12 are suitable for being fixedly connected by the third locking member 7. Figure 3 , Figure 6 and Figure 8 As shown, in this embodiment, the electric control board 4 and the box body 1 are fixedly connected by the third locking member 7, the third locking member 7 is preferably a bolt or a screw, the sixth mounting hole 12 is preferably a threaded hole, the bolt or screw passes through the fifth mounting hole 42 and engages with the threaded hole, thereby realizing the fixed connection between the electric control board 4 and the box body 1, and the threaded connection method is also convenient for the assembly and disassembly of the two.

[0052] In one embodiment of the present invention, the radiator 2 is a fin type radiator or a column type radiator. Figure 1 and Figure 2 As shown, the fin-type heat sink is used in this embodiment, which better meets the heat dissipation requirements of the electronic control board 4.

[0053] The utility model also provides an air conditioning system, which can be a cabinet unit, a wall mounted unit or a duct unit, etc., and comprises: the air conditioning heat dissipation device in the above embodiment of the utility model.

[0054] The air conditioning system provided by the present invention has the same advantages as above because it includes the air conditioning heat dissipation device as in the above embodiment.

[0055] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An air conditioning heat dissipation device, characterized in that: include: Box body (1); A radiator (2), wherein the radiator (2) is arranged on the box body (1); A connecting bracket (3), the connecting bracket (3) being arranged on the radiator (2), and the connecting bracket (3) being provided with a plurality of elastic locking members (31); An electric control board (4), wherein a plurality of locking holes (41) are provided on the electric control board (4), wherein the locking holes (41) are arranged in a one-to-one correspondence with the elastic locking members (31), and wherein the elastic locking members (31) are suitable for being inserted into the locking holes (41) and locked, so that the electric control board (4) is locked on the connecting bracket (3).

2. The air conditioning heat dissipation device according to claim 1, characterized in that: The heat sink (2) is formed with a plurality of first mounting holes (21), and the connecting bracket (3) is formed with a plurality of second mounting holes (32), and the corresponding first mounting holes (21) and second mounting holes (32) are suitable for being fixedly connected via a first locking member (5).

3. The air conditioning heat dissipation device according to claim 2, characterized in that: The connecting bracket (3) comprises: a rectangular structure formed by sequentially connecting a plurality of connecting beams (33); the locking hole (41) and the second mounting hole (32) are respectively arranged at the right-angle ends of the connecting bracket (3).

4. The air conditioning heat dissipation device according to claim 3, characterized in that: The connecting beam (33) is provided with reinforcing ribs (34) on the side facing the radiator (2) and / or the side facing the electric control board (4).

5. The air conditioning heat dissipation device according to claim 1, characterized in that: The elastic locking member (31) comprises an elastic buckle.

6. The air conditioning heat dissipation device according to claim 5, characterized in that: The elastic buckle comprises: A mounting seat (311), wherein the mounting seat (311) is fixed on the connecting bracket (3); A locking head (312), the locking head (312) being fixed on the mounting seat (311), and a plurality of spring plates being obliquely arranged on the locking head (312), and the spring plates being able to pass through one side of the locking hole (41) and be limited on the other side of the locking hole (41) under the action of an external force.

7. The air conditioning heat dissipation device according to claim 1, characterized in that: A plurality of third mounting holes (11) are formed on the box body (1), and a plurality of fourth mounting holes (22) are formed on the heat sink (2), and the corresponding third mounting holes (11) and fourth mounting holes (22) are suitable for being fixedly connected via a second locking member (6).

8. The air conditioning heat dissipation device according to claim 1, characterized in that: The electric control board (4) is formed with a plurality of fifth mounting holes (42), and the box body (1) is formed with a plurality of sixth mounting holes (12), and the corresponding fifth mounting holes (42) and sixth mounting holes (12) are suitable for being fixedly connected via a third locking member (7).

9. The air conditioning heat dissipation device according to any one of claims 1 to 8, characterized in that: The radiator (2) is a fin-type radiator or a column-type radiator.

10. An air conditioning system, characterized in that: include: An air conditioning heat dissipation device as claimed in any one of claims 1 to 9.

Images