Tube pressing plate and air conditioner thereof

Abstract

The utility model relates to a kind of pipe pressing plate and air conditioner thereof, install in air conditioner bottom frame, the air conditioner bottom frame is equipped with the installation cavity for accommodating pipeline assembly, comprising: pressing plate body, it is separately set in the air conditioner bottom frame, for the pipeline assembly is pressed in the installation cavity;Clamping assembly, including being set in the first plug-in part and the second plug-in part of the air conditioner bottom frame, and the first clamping part and the second clamping part are set in the pressing plate body both sides;The first plug-in part and the second plug-in part are located at the both sides of the installation cavity respectively, and respectively with the first clamping part and the second clamping part clamping.The utility model is by being set clamping assembly, so that pipe pressing plate can be installed in air conditioner bottom frame by plug-in and clamping mode, without using bolt and other traditional fastener, to simplify installation operation, and improve installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning technology, specifically to a pipe pressure plate and its air conditioner. Background Technology

[0002] Wall-mounted air conditioners are widely used in modern homes and offices. The installation process usually involves fixing the indoor unit to the wall bracket and laying and fixing the refrigerant pipes, drain pipes and cables connecting the indoor and outdoor units.

[0003] To accurately guide the aforementioned piping components to the pre-set through-wall holes or fixed positions, they must first be installed on the indoor unit body. In the prior art, piping clamps are typically used to limit and fix the piping components to the indoor unit body, thereby achieving pre-positioning of refrigerant pipes, drain pipes, etc.

[0004] However, traditional piping clamps are mostly fixed to the bottom frame of the air conditioner using bolts. In actual use, frequent disassembly and reassembly of the piping clamps are often required for inspection or maintenance. The bolted fixing structure leads to low installation efficiency, and the disassembly process is cumbersome and inconvenient for replacement and maintenance. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a pipe pressure plate and its air conditioner, so as to solve the problem that the existing pipe pressure plate usually uses bolt fixing to fix the pipe components to the indoor unit body, which is inefficient, cumbersome to disassemble, and inconvenient for replacement and maintenance.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A pipe clamping plate is installed on the bottom frame of an air conditioner, the bottom frame of which has a mounting cavity for accommodating pipe assemblies, comprising:

[0008] The pressure plate body is detachably disposed on the bottom frame of the air conditioner and is used to press the pipeline assembly into the mounting cavity;

[0009] The snap-fit ​​assembly includes a first insertion part and a second insertion part disposed on the bottom frame of the air conditioner, and a first snap-fit ​​part and a second snap-fit ​​part disposed on both sides of the pressure plate body; the first insertion part and the second insertion part are respectively located on both sides of the mounting cavity, and snap-fit ​​with the first snap-fit ​​part and the second snap-fit ​​part respectively.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. By setting up a snap-fit ​​assembly, the pipe clamp can be installed on the air conditioner base frame by plugging and snapping, eliminating the need for traditional fasteners such as bolts, thus simplifying the installation operation and significantly improving installation efficiency.

[0012] Furthermore, the first insertion portion includes a first slot, and the first snap-fit ​​portion includes a connecting portion bent and formed on one side of the pressure plate body, and a first snap-fit ​​block vertically disposed on the connecting portion, the first snap-fit ​​block being snap-fitted into the first slot.

[0013] Furthermore, the second insertion portion includes a second slot, and the second snap-fit ​​portion includes a second snap-fit ​​block bent and formed on the other side of the pressure plate body, the second snap-fit ​​block being snapped into the second slot.

[0014] Furthermore, the second slot includes a guide section that is inclined.

[0015] Furthermore, the second insertion portion also includes a limiting plate bent into the second locking block, so that when the second locking block is engaged in the second slot, the limiting plate abuts against the inner wall of the mounting cavity.

[0016] Furthermore, the inner wall of the mounting cavity is provided with a limiting block, and the limiting plate is provided with a limiting groove, and the limiting block and the limiting groove are correspondingly engaged.

[0017] Furthermore, the limiting block has an inclined surface on the side facing the mounting cavity.

[0018] Furthermore, the limiting block is provided with a through groove, which is connected to the limiting groove.

[0019] Furthermore, the pressure plate body is provided with a reduction hole.

[0020] This utility model also provides an air conditioner, including the aforementioned pipe pressure plate and air conditioner base frame. Attached Figure Description

[0021] Appendix Figure 1 This embodiment is a schematic diagram of the pipe pressure plate installed in the air conditioner.

[0022] Appendix Figure 2 Appendix Figure 1 Cross-sectional diagram Figure 1 The main focus is on the first slot;

[0023] Appendix Figure 3 Appendix Figure 1 Cross-sectional diagram Figure 2 The main focus is on the second slot;

[0024] Appendix Figure 4This embodiment is a schematic diagram of the piping assembly installed on the bottom frame of the air conditioner.

[0025] Appendix Figure 5 : A schematic diagram of the structure of the air conditioner's bottom frame in this embodiment;

[0026] Appendix Figure 6 Appendix Figure 5 The cross-sectional diagram mainly shows the second slot;

[0027] Appendix Figure 7 : Schematic diagram of the structure of the pressure plate body in this embodiment Figure 1 ;

[0028] Appendix Figure 8 : Schematic diagram of the structure of the pressure plate body in this embodiment Figure 2 ;

[0029] Explanation of icon numbers:

[0030] 1. Air conditioner base frame; 101. Mounting cavity; 11. First slot; 12. Second slot; 13. Limiting block;

[0031] 2. Piping components;

[0032] 3. Pressure plate body; 31. Connecting part; 32. First locking block; 33. Second locking block; 331. Limiting groove; 332. Through groove; 34. Reduction hole; 35. Limiting plate.

[0033] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0034] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the technical solutions of this utility model are further described below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of this utility model and are not intended to limit it.

[0035] In the description of this utility model, it should be noted that the structures, proportions, sizes, etc., illustrated in the accompanying drawings are only for illustrative purposes to aid those skilled in the art and to facilitate understanding and reading. They are not intended to limit the implementation conditions of this utility model and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to the size, without affecting the effects and objectives of this utility model, should still fall within the scope of the technical content disclosed in this utility model. Furthermore, the terms such as "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of implementation of this utility model.

[0036] Example 1

[0037] like Figure 1-8 As shown, this utility model embodiment proposes a pipe clamping plate, which is installed on the air conditioner bottom frame 1. The air conditioner bottom frame 1 is provided with an installation cavity 101 for accommodating the pipe assembly 2, including: a clamping plate body 3, which is detachably disposed on the air conditioner bottom frame 1 and is used to clamp the pipe assembly 2 into the installation cavity 101; a snap-fit ​​assembly, including a first insertion part and a second insertion part disposed on the air conditioner bottom frame 1, and a first snap-fit ​​part and a second snap-fit ​​part disposed on both sides of the clamping plate body 3; the first insertion part and the second insertion part are respectively located on both sides of the installation cavity 101 and are snap-fitted with the first snap-fit ​​part and the second snap-fit ​​part respectively.

[0038] In this embodiment of the utility model, during the actual installation process, the refrigerant pipe, drain pipe and cable and other pipeline components 2 are first pre-laid into the mounting cavity 101 of the air conditioner bottom frame 1, so that each pipeline is guided to the wall hole or fixed installation position along the preset path.

[0039] Next, insert the first snap-fit ​​part of the pressure plate body 3 into the first plug, and then press the second snap-fit ​​part of the pressure plate body 3 to snap it into the second plug, thus completing the quick connection of the pressure plate body 3 and simultaneously pressing and fixing the pipeline assembly 2 into the mounting cavity 101.

[0040] When maintenance, replacement of piping components 2 or inspection is required, simply pull outwards to disengage the second snap-fit ​​and the second plug-in, and then pull the first snap-fit ​​out of the first plug-in. This will allow the pressure plate body 3 to quickly detach from the air conditioner bottom frame 1, thus completing the disassembly operation without the need for tools or bolt removal, making it simple and quick.

[0041] Specifically, such as Figure 2-3 , Figure 5 and Figure 7As shown in this embodiment of the present invention, the first insertion part includes a first slot 11, and the first snap-fit ​​part includes a connecting part 31 bent and formed on one side of the pressure plate body 3, and a first snap-fit ​​block 32 vertically disposed on the connecting part 31. The first snap-fit ​​block 32 is snapped into the first slot 11. During installation, the first snap-fit ​​block 32 is inserted toward the first slot 11 and engages with the first slot 11, thereby achieving pre-positioning and fixing on one side of the pressure plate body 3. This allows the pressure plate body 3 to be conveniently connected to the air conditioner base frame 1 through insertion and snap-fit ​​actions, simplifying the assembly steps and improving installation efficiency.

[0042] It is worth mentioning that, in this embodiment, there are two first locking blocks 32, symmetrically arranged at both ends of the connecting portion 31. By setting two first locking blocks 32, a more uniform distribution of locking force can be achieved, improving locking stability.

[0043] Specifically, such as Figure 2-3 , Figure 6 and Figure 8 As shown in this embodiment of the present invention, the second insertion part includes a second slot 12, and the second snap-fit ​​part includes a second snap-fit ​​block 33 bent and formed on the other side of the pressure plate body 3. The second snap-fit ​​block 33 is snapped into the second slot 12. During installation, when the first snap-fit ​​block 32 is inserted toward the first slot 11 and snaps into the first slot 11 to achieve pre-positioning and fixing of one side of the pressure plate body 3, the second snap-fit ​​block 33 is then snapped into the second slot 12 by pressing, thereby completing the quick installation of the pressure plate body 3. No bolts or other fasteners are required, the operation is simple, the snap-fit ​​is reliable, and it is convenient for later disassembly and maintenance.

[0044] Furthermore, in order to facilitate the quick insertion of the second card block 33 into the second slot 12, the second slot 12 includes a guide section. The guide section is inclined, and the inclination angle of the guide section can guide the second card block 33 to smoothly enter the slot, thereby reducing the resistance during installation and improving the reliability and convenience of insertion.

[0045] It is worth mentioning that, in this embodiment, two second locking blocks 33 are provided, and the two second locking blocks 33 are spaced apart on one side of the pressure plate body 3; the second slot 12 is elongated, and the second slot 12 extends in the length direction to accommodate the insertion of the two second locking blocks 33 simultaneously and achieve a locking engagement. By having the two second locking blocks 33 inserted into the elongated second slot 12 together, a double-point support is formed, which effectively improves the connection stability between the pressure plate body 3 and the air conditioner bottom frame 1, and prevents the risk of shaking or loosening caused by single-point locking.

[0046] Based on the above solutions, such as Figure 8As shown in this embodiment of the invention, the second insertion part further includes a limiting plate 35 bent into the second locking block 33, so that when the second locking block 33 is engaged in the second slot 12, the limiting plate 35 abuts against the inner wall of the mounting cavity 101. After the second locking block 33 is inserted into the second slot 12 and engaged, the limiting plate 35 contacts the inner wall of the mounting cavity 101, effectively preventing displacement of the pressure plate body 3 in the vertical and horizontal directions, and improving the overall stability of the connection with the air conditioner bottom frame 1.

[0047] Furthermore, the inner wall of the mounting cavity 101 is provided with a limiting block 13, and the limiting plate 35 is provided with a limiting groove 331. The limiting block 13 is correspondingly engaged with the limiting groove 331. Through the engaging structure between the limiting block 13 and the limiting groove 331, displacement or loosening of the limiting plate 35 during use is further prevented, enhancing the stability and reliability of the connection between the pressure plate and the air conditioner bottom frame 1. At the same time, in order to facilitate the smooth insertion of the limiting block 13 into the limiting groove 331, the side of the limiting block 13 facing the mounting cavity 101 is formed with an inclined surface.

[0048] It is worth mentioning that in this embodiment, the limiting block 13 can extend into the limiting groove 331 of the limiting plate 35. It achieves the snap-fit ​​by utilizing the elasticity or toughness of the limiting plate 35 itself. That is, the limiting plate 35 deforms inward due to the pressure of the surface of the limiting block 13. When the second snap-fit ​​block 33 is inserted into the second slot 12 and snaps in, the limiting block 13 automatically snaps into the slot and completes the fixation. At the same time, the limiting plate 35 returns to its original shape and abuts against the inner wall of the mounting cavity 101. When disassembling, the operator only needs to press the limiting plate 35 to disengage it from the slot, and then pull it outward to disengage the second snap-fit ​​part and the second insertion part. Then, the first snap-fit ​​part is pulled out from the first insertion part, so that the pressure plate body 3 can quickly detach from the air conditioner bottom frame 1. It should be understood that, in another embodiment, the limiting block 13 can extend into the limiting groove 331 of the limiting plate 35, or the limiting block 13 can be engaged by its own elasticity or toughness, that is, the limiting block 13 deforms inward due to the pressure of the surface of the limiting plate 35.

[0049] Based on the above solutions, such as Figure 8 As shown in this embodiment of the invention, the limiting block 13 is provided with a through groove 332, which communicates with the limiting groove 331. By connecting the through groove 332 and the limiting groove 331, they are connected to form a single groove. This not only facilitates manufacturing but also allows the through groove 332 to serve as an observation window for assembly, enabling convenient and clear viewing of the fit between the limiting block 13 and the limiting groove 331, thus simplifying the assembly operation.

[0050] Based on the above solutions, such as Figure 1 and 7As shown in Figure 8, in this embodiment of the present invention, the pressure plate body 3 is provided with a reduction hole 34. Specifically, the reduction hole 34 is formed by an inward recess on the surface of the pressure plate body 3, thereby saving materials and reducing the overall weight while meeting structural strength requirements, and also facilitating manufacturing and processing.

[0051] Example 2

[0052] like Figure 1-8 As shown, this utility model embodiment provides an air conditioner, including the pipe pressure plate and air conditioner bottom frame 1 of the above embodiment 1. The specific structure of the pipe pressure plate is the same as that of the above embodiment 1. Since this air conditioner adopts all the technical solutions of the above embodiment 1, it has at least all the beneficial effects brought about by the technical solutions of the above embodiment 1, which will not be described in detail here.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions 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 solutions of this utility model without departing from the spirit and scope of the technical solutions 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. A pipe clamping plate, installed on an air conditioner base frame (1), the air conditioner base frame (1) having a mounting cavity (101) for accommodating a pipe assembly (2), characterized in that, include: The pressure plate body (3) is detachably disposed on the air conditioner bottom frame (1) and is used to press the pipeline assembly (2) into the mounting cavity (101); The snap-fit ​​assembly includes a first plug-in portion and a second plug-in portion disposed on the bottom frame (1) of the air conditioner, and a first snap-fit ​​portion and a second snap-fit ​​portion disposed on both sides of the pressure plate body (3); the first plug-in portion and the second plug-in portion are respectively located on both sides of the mounting cavity (101), and are snap-fitted to the first snap-fit ​​portion and the second snap-fit ​​portion respectively.

2. The tube clamping plate according to claim 1, characterized in that, The first insertion part includes a first slot (11), and the first snap-fit ​​part includes a connecting part (31) bent and formed on one side of the pressure plate body (3), and a first snap-fit ​​block (32) vertically disposed on the connecting part (31), and the first snap-fit ​​block (32) is snap-fitted into the first slot (11).

3. A tube clamping plate according to claim 2, characterized in that, The second insertion part includes a second slot (12), and the second snap-fit ​​part includes a second snap-fit ​​block (33) bent and formed on the other side of the pressure plate body (3), and the second snap-fit ​​block (33) is snap-fitted into the second slot (12).

4. A tube clamping plate according to claim 3, characterized in that, The second slot (12) includes a guide section that is inclined.

5. A tube clamping plate according to claim 3 or 4, characterized in that, The second insertion part further includes a limiting plate (35) bent into the second locking block (33) so that when the second locking block (33) is engaged in the second slot (12), the limiting plate (35) abuts against the inner wall of the mounting cavity (101).

6. A tube clamping plate according to claim 5, characterized in that, The inner wall of the mounting cavity (101) is provided with a limiting block (13), and the limiting plate (35) is provided with a limiting groove (331). The limiting block (13) and the limiting groove (331) are correspondingly engaged.

7. A tube clamping plate according to claim 6, characterized in that, The limiting block (13) has an inclined surface on the side facing the mounting cavity (101).

8. A tube clamping plate according to claim 6, characterized in that, The limiting block (13) is provided with a through groove (332), which is connected to the limiting groove (331).

9. A tube clamping plate according to claim 1, characterized in that, The pressure plate body (3) is provided with a reduction hole (34).

10. An air conditioner, characterized in that, Includes the pipe pressure plate and air conditioner base frame as described in any one of claims 1-9 (1).

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