Internal and external integrated pipe air conditioner

Abstract

The utility model discloses an internal and external integrated pipe air conditioner, which relates to the technical field of air conditioners and comprises an external unit and an internal unit. According to the technical scheme, the pipe assembling assembly connecting the outdoor unit and the indoor unit is arranged to be capable of achieving water inflow and water outflow at the same time, in the air conditioner installation process, the pipe assembling assembly is arranged to be used for achieving water inflow and water outflow, and under the condition that pipe fittings are reduced and the water inflow and outflow function is guaranteed, the air conditioner installation efficiency is greatly reduced, and the installation cost is reduced. And due to the arrangement of the combined pipe assembly with water inlet and water outlet functions, the cost of the air conditioner is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, and particularly relates to an integrated indoor and outdoor pipe air conditioner. Background Art

[0002] An air conditioner generally includes a cold source / heat source device, a cold and heat medium distribution system, a terminal device and other auxiliary devices, mainly including: a refrigeration host, a water pump, a fan and a pipeline system.

[0003] Air conditioners can be mainly divided into cabinet air conditioners, wall-mounted air conditioners, water air conditioners, etc. In the related art, a water air conditioner realizes cooling by using the circulation of water. In the related art, a water air conditioner needs to be provided with a water inlet pipe and a water outlet pipe to realize water circulation. Thus, in the process of installing a water air conditioner, additional pipeline structures need to be set up, which greatly reduces the installation efficiency of the air conditioner. Summary of the Utility Model

[0004] The main purpose of the utility model is to propose an integrated indoor and outdoor pipe air conditioner, aiming to improve the installation efficiency of the air conditioner.

[0005] To achieve the above object, the integrated indoor and outdoor pipe air conditioner proposed by the utility model includes:

[0006] An outdoor unit; and

[0007] An indoor unit, the indoor unit is connected to the outdoor unit through a pipe assembly, and the pipe assembly is used for water inlet and at the same time the pipe assembly is used for water outlet.

[0008] In an embodiment, the number of the indoor units is multiple, and multiple indoor units are all connected to the outdoor unit through the pipe assembly.

[0009] In an embodiment, the pipe assembly includes a first pipe section and multiple second pipe sections, the first pipe section is connected to the outdoor unit, multiple indoor units are all connected with the second pipe sections, and multiple second pipe sections are all connected to the first pipe section.

[0010] In an embodiment, the first pipe section includes a first inner pipe section and a first outer pipe section, the first inner pipe section is arranged inside the first outer pipe section, the first inner pipe section and the first outer pipe section are both connected to the outdoor unit, the second pipe section includes a second inner pipe section and a second outer pipe section, the second inner pipe section is arranged inside the second outer pipe section, and the second inner pipe section and the second outer pipe section are both connected to the indoor unit.

[0011] In an embodiment, the integrated indoor and outdoor pipe air conditioner further includes a multi-way valve, one end of the second pipe section extends and is connected to an interface of the multi-way valve, and one end of the first pipe section extends and is connected to the interface of the multi-way valve.

[0012] In one embodiment, the multi-way valve includes a first valve body and a second valve body. The first valve body is sleeved inside the second valve body, and a gap is formed between the first valve body and the second valve body for the flow of water.

[0013] In one embodiment, the first valve body is connected to the first inner pipe section and the second inner pipe section, and the second valve body is connected to the first outer pipe section and the second outer pipe section.

[0014] In one embodiment, a turning interface is provided on the first pipe section and / or the second pipe section.

[0015] Wherein, the turning interface includes a turning inner pipe and a turning outer pipe. The turning inner pipe is disposed inside the turning outer pipe. The turning inner pipe is connected to the first inner pipe section and the second inner pipe section, and the turning outer pipe is connected to the first outer pipe section and the second outer pipe section.

[0016] In one embodiment, the bending angle of the turning interface is ninety degrees.

[0017] In one embodiment, the outdoor unit includes a main unit and a water tank. The water tank is connected to the main unit through a connecting wire, and the water tank is connected to the first pipe section.

[0018] The technical solution of the present utility model sets the pipe assembly connecting the outdoor unit and the indoor unit to be capable of simultaneously inletting and outletting water. During the installation of the air conditioner, a pipe assembly is set to realize inletting and outletting water. By reducing the pipe fittings and ensuring the inletting and outletting water functions, the installation efficiency of the air conditioner is greatly reduced. And because a pipe assembly with both inletting and outletting water functions is set, the cost of the air conditioner is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0020] Figure 1 It is a schematic structural diagram of an embodiment of an integrated indoor and outdoor pipe air conditioner provided by the present utility model;

[0021] Figure 2 For Figure 1 the partial enlarged view at A in

[0022] Explanation of the reference numerals in the drawings:

[0023] 100. Integrated indoor and outdoor pipe air conditioner; 10. Outdoor unit; 11. Main unit; 12. Water tank; 20. Pipe assembly; 21. First pipe section; 22. Second pipe section; 30. Indoor unit; 40. Turning interface; 50. Multi-way valve; 51. First valve body; 52. Second valve body; 60. Connecting wire.

[0024] The realization, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0026] It should be noted that if there are directional indications (such as up, down, left, right, front, back,...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0027] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0028] The present utility model provides an integrated indoor and outdoor pipe air conditioner.

[0029] Please refer to Figure 1 , in an embodiment of the present utility model, the integrated indoor and outdoor pipe air conditioner includes;

[0030] Outdoor unit 10; and

[0031] The indoor unit 30 is connected to the outdoor unit 10 through a pipe assembly 20. The pipe assembly 20 is used for water inlet and at the same time the pipe assembly 20 is used for water outlet.

[0032] It can be understood that the pipe assembly 20 is an integrated inside-outside pipe to realize water inlet and water outlet simultaneously, so as to facilitate the single-pipe connection between the air conditioner outdoor unit and the indoor unit, save costs and improve the installation efficiency of the air conditioner.

[0033] The technical solution of the present utility model sets the pipe assembly 20 connecting the outdoor unit 10 and the indoor unit 30 to be capable of water inlet and water outlet simultaneously. During the installation of the air conditioner, the pipe assembly 20 is set to realize water inlet and water outlet. By reducing the pipe fittings and ensuring the water inlet and outlet functions, the air conditioner installation efficiency is greatly reduced, and due to the setting of the pipe assembly 20 with both water inlet and water outlet functions, the cost of the air conditioner is reduced.

[0034] In an embodiment, the number of the indoor units 30 is multiple, and multiple indoor units 30 are all connected to the outdoor unit 10 through the pipe assembly 20.

[0035] It can be understood that when multiple indoor units 30 are provided, each indoor unit 30 is provided with the pipe assembly 20 to connect to the outdoor unit 10. Even when multiple indoor units 30 are provided, only the pipe assemblies 20 corresponding to the number of indoor units 30 need to be designed to realize the water cycle interaction with the outdoor unit 10.

[0036] It can be understood that the more indoor units 30 are designed, and then the corresponding number of pipe assemblies 20 are designed, so that when installing the air conditioner, the pipeline cost is greatly saved and the installation efficiency of the air conditioner is greatly improved.

[0037] In an embodiment, the pipe assembly 20 includes a first pipe section 21 and multiple second pipe sections 22. The first pipe section 21 is connected to the outdoor unit 10, and multiple indoor units 30 are all connected with the second pipe sections 22, and multiple second pipe sections 22 are all connected to the first pipe section 21.

[0038] As Figure 1 shown, the pipe assembly 20 connecting the outdoor unit 10 and multiple indoor units 30 is multi-segmented. The multiple second pipe sections 22 connecting multiple indoor units 30 are commonly connected to the first pipe section 21, forming a main pipe with multiple branch pipes style for the pipe assembly 20, avoiding the complication of the connection ports of the outdoor unit 10 caused by multiple pipe assemblies 20 connecting to the outdoor unit 10 together, and increasing the connection cost of the outdoor unit 10.

[0039] It can be understood that the group pipe assembly 20 is arranged in a tree-like bifurcated structure to realize the connection between the outdoor unit 10 and the multiple indoor units 30, further reducing the cost of the pipeline and ensuring the water inlet and outlet efficiency of the pipeline.

[0040] In an embodiment, the first pipe section 21 includes a first inner pipe section and a first outer pipe section. The first inner pipe section is arranged inside the first outer pipe section. Both the first inner pipe section and the first outer pipe section are connected to the outdoor unit 10. The second pipe section 22 includes a second inner pipe section and a second outer pipe section. The second inner pipe section is arranged inside the second outer pipe section. Both the second inner pipe section and the second outer pipe section are connected to the indoor unit 30.

[0041] To ensure that the first pipe section 21 and the second pipe section 22 can achieve water inlet or water outlet simultaneously, the first inner pipe section is arranged inside the first outer pipe section, and the second inner pipe section is arranged inside the second outer pipe section, so that a first flow channel is formed between the first inner pipe section and the first outer pipe section, and a second flow channel is formed between the second inner pipe section and the second outer pipe section.

[0042] It can be understood that the first flow channel is used for water inlet and the first inner pipe section discharges water, or the first flow channel is used for water outlet and the first inner pipe section intakes water.

[0043] It can be understood that the second flow channel is used for water inlet and the second inner pipe section discharges water, or the second flow channel is used for water outlet and the second inner pipe section intakes water.

[0044] It can be understood that both the first pipe section 21 and the second pipe section 22 can achieve water inlet and outlet, facilitating the water circulation between the outdoor unit 10 and the indoor unit 30 and reducing the number of pipeline connections between the outdoor unit 10 and the indoor unit 30.

[0045] In an embodiment, the integrated indoor and outdoor pipe air conditioner 100 further includes a multi-way valve 50. One end of the second pipe section 22 extends and is connected to the interface of the multi-way valve 50, and one end of the first pipe section 21 extends and is connected to the interface of the multi-way valve 50.

[0046] As Figure 2 shown, in order to facilitate the connection between the multiple second pipe sections 22 and the first pipe section 21, the multi-way valve 50 is provided to ensure the liquid circulation between the first pipe section 21 and the multiple second pipe sections 22.

[0047] It should be noted that the number of interfaces of the multi-way valve 50 is equal to the sum of the numbers of the first pipe section 21 and the second pipe section 22.

[0048] In one embodiment, the multi-way valve 50 includes a first valve body 51 and a second valve body 52. The first valve body 51 is sleeved inside the second valve body 52, and a gap is formed between the first valve body 51 and the second valve body 52 for the flow of water.

[0049] It can be understood that, in order to facilitate the isolation of the inlet and outlet water inside the multi-way valve 50, the multi-way valve 50 is configured as the first valve body 51 and the second valve body 52, such that the liquid can flow in the gap and inside the second valve body 52.

[0050] In one embodiment, the first valve body 51 is connected to the first inner pipe section and the second inner pipe section, and the second valve body 52 is connected to the first outer pipe section and the second outer pipe section.

[0051] It can be understood that, since the first valve body 51 is disposed inside the second valve body 52, the first inner pipe section is disposed inside the first outer pipe section, and the second inner pipe section is disposed inside the second outer pipe section. Further, when the first valve body 51 is connected to the first inner pipe section and the second inner pipe section, the second valve body 52 is connected to the first outer pipe section and the second outer pipe section.

[0052] It can be understood that both the first flow channel and the second flow channel communicate with the gap, and the first inner pipe section and the second inner pipe section communicate with the first valve body 51, so as to achieve water outlet while achieving water inlet, facilitating the single-pipe connection between the indoor unit 30 and the outdoor unit 10.

[0053] In one embodiment, a turning interface 40 is provided on the first pipe section 21, and / or a turning interface 40 is provided on the second pipe section 22;

[0054] Wherein, the turning interface 40 includes a turning inner pipe and a turning outer pipe. The turning inner pipe is disposed inside the turning outer pipe. The turning inner pipe is connected to the first inner pipe section and the second inner pipe section, and the turning outer pipe is connected to the first outer pipe section and the second outer pipe section.

[0055] In one embodiment, the bending angle of the turning interface 40 is ninety degrees.

[0056] As Figure 1 shown, the turning interface 40 includes a first turning section and a second turning section. The first turning section is disposed inside the second turning section.

[0057] To avoid affecting the flow efficiency of the internal liquid when the first pipe section 21 and the second pipe section 22 are bent, by arranging the turning interface 40 in the first pipe section 21 and the second pipe section 22, the bending of the first pipe section 21 and the second pipe section 22 is avoided, and the flow efficiency of the liquid inside the pipe is improved.

[0058] In an embodiment, the outdoor unit 10 includes a main unit 11 and a water tank 12. The water tank 12 is connected to the main unit 11 through a connecting line 60, and the water tank 12 is connected to the first pipe section 21.

[0059] It can be understood that the water tank 12 is connected to the indoor unit 10 to realize the water circulation between the indoor unit 10 and the water tank 12.

[0060] It can be understood that the main unit 11 is connected to the water tank 12 to facilitate the main unit 11 to control the circulation of the liquid in the water tank 12.

[0061] The above are only exemplary embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent structural transformation made under the technical concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied to other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. An integrated indoor and outdoor pipe air conditioner, characterized in that Comprising; Outdoor unit; And Indoor unit, the indoor unit and the outdoor unit are connected by a pipe assembly, and the pipe assembly is used for water inlet and at the same time the pipe assembly is used for water outlet.

2. The integrated indoor and outdoor pipe air conditioner according to claim 1, wherein The number of the indoor units is multiple, and multiple indoor units are all connected to the outdoor unit through the pipe assembly.

3. The integrated inner and outer tube air conditioner according to claim 2, characterized in that, The pipe assembly includes a first pipe section and multiple second pipe sections, the first pipe section is connected to the outdoor unit, multiple second pipe sections are each connected to an indoor unit, and multiple second pipe sections are all connected to the first pipe section.

4. The integrated indoor and outdoor pipe air conditioner according to claim 3, characterized in that, The first pipe section includes a first inner pipe section and a first outer pipe section, the first inner pipe section is arranged inside the first outer pipe section, the first inner pipe section and the first outer pipe section are both connected to the outdoor unit, the second pipe section includes a second inner pipe section and a second outer pipe section, the second inner pipe section is arranged inside the second outer pipe section, and the second inner pipe section and the second outer pipe section are both connected to the indoor unit.

5. The integrated inner and outer tube air conditioner according to claim 4, characterized in that, The integrated indoor and outdoor pipe air conditioner further includes a multi-way valve, one end of the second pipe section extends and is connected to an interface of the multi-way valve, and one end of the first pipe section extends and is connected to an interface of the multi-way valve.

6. The integrated indoor and outdoor tube air conditioner according to claim 5, characterized in that, The multi-way valve includes a first valve body and a second valve body, the first valve body is sleeved inside the second valve body, and a gap is formed between the first valve body and the second valve body for the circulation of water.

7. The integrated inner and outer tube air conditioner according to claim 6, wherein, The first valve body is connected to the first inner pipe section and the first valve body is connected to the second inner pipe section, the second valve body is connected to the first outer pipe section and the second valve body is connected to the second outer pipe section.

8. The integrated indoor and outdoor pipe air conditioner according to claim 7, characterized in that, A turning interface is provided on the first pipe section and / or a turning interface is provided on the second pipe section; Wherein, the turning interface includes a turning inner pipe and a turning outer pipe, the turning inner pipe is arranged inside the turning outer pipe, the turning inner pipe is connected to the first inner pipe section and the turning inner pipe is connected to the second inner pipe section, the turning outer pipe is connected to the first outer pipe section and the turning outer pipe is connected to the second outer pipe section.

9. The integrated indoor and outdoor pipe air conditioner according to claim 8, characterized in that, The bending angle of the turning interface is ninety degrees.

10. The integrated inner and outer tube air conditioner according to claim 9, characterized in that, The outdoor unit includes a main machine and a water tank, the water tank and the main machine are connected by a connecting wire, and the water tank is connected to the first pipe section.

Images