Automobile air conditioner inlet pipe

Abstract

The utility model discloses an automobile air conditioner inlet pipe, and particularly relates to the technical field of automobile air conditioners, the automobile air conditioner inlet pipe comprises an air conditioner inlet pipe body, the front end and the rear end of the air conditioner inlet pipe body are provided with use stabilization processing devices, and each use stabilization processing device comprises a cleaning assembly and a control maintenance assembly. Compared with the prior art, the automobile air conditioner inlet pipe has the advantages that the cleaning controller and the cleaning water collecting pump are started, and after the cleaning water collecting pump and the cleaning controller are started, the interior of the circulation groove can be washed and cleaned through the cleaning pipelines arranged at the upper end and the lower end; according to the air conditioner inlet pipe cleaning device, the control maintenance assembly and the cleaning assembly are arranged to cooperate with each other to conduct regular cleaning work on the interior of the air conditioner inlet pipe body, and the problem that the interior of the air conditioner inlet pipe body is inconvenient to clean and clean, and consequently the interior of the air conditioner inlet pipe body is blocked by dirt is effectively solved; and the use transmission effect of the air conditioner inlet pipe body is reduced.

Description

Technical Field

[0001] This utility model relates to the field of automotive air conditioning technology, and more specifically, to an automotive air conditioning inlet pipe. Background Technology

[0002] Automotive air conditioning piping is mainly divided into three sections, involving different pipe diameters and functions: compressor inlet and outlet pipes 4

[0003] High-pressure pipe: connects the compressor outlet and the condenser inlet, usually thicker and with a higher temperature (up to 150℃ or higher). Low-pressure pipe: connects the compressor inlet and the evaporator outlet, thinner and with a lower temperature. Pipe 10 between the condenser and the expansion valve is a thin aluminum pipe, connecting the condenser outlet and the expansion valve inlet, belonging to the category of high-pressure pipe. Existing automotive air conditioning inlet pipes are used for a long time after installation, and the inside cannot be cleaned regularly. There are problems such as internal blockage that cannot be resolved and the service life is affected. Disassembly and cleaning or replacement is required. Disassembly and cleaning greatly reduces the practicality and ease of use of the entire device, and the cleaning cost is high. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an automotive air conditioning inlet pipe to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automotive air conditioning inlet pipe, comprising an air conditioning inlet pipe body, wherein a usage stabilization treatment device is provided at both ends of the air conditioning inlet pipe body, the usage stabilization treatment device comprising: a cleaning component and a control and maintenance component, wherein the control and maintenance component is provided at both ends of the air conditioning inlet pipe body.

[0006] In a preferred embodiment, the control and maintenance component includes: an inlet slot, a first switch control valve, and a second switch control valve, wherein the first switch control valve is disposed at one end of the air conditioner inlet pipe body, and the second switch control valve is disposed at the other end of the air conditioner inlet pipe body.

[0007] In a preferred embodiment, the cleaning component includes: a cleaning controller, a cleaning water collection pump, a collection pipe, a discharge pipe, an input pipe, a cleaning pipe, a first mounting positioning sleeve, a second mounting positioning sleeve, a flow channel, a first cleaning hole, a second cleaning hole, a first recovery hole, and a second recovery hole, wherein the first recovery hole and the second recovery hole are respectively opened on the inner and outer walls of the lower end of the air conditioner inlet pipe body.

[0008] In a preferred embodiment, the inlet slots are provided in two sets, and the two sets of inlet slots are respectively provided at the front and rear ends of the air conditioner inlet pipe body.

[0009] In a preferred embodiment, the first cleaning hole and the second cleaning hole are respectively opened on the inner and outer walls of the upper end of the air conditioner inlet pipe body. Two sets of cleaning pipes are provided, and the other ends of the two sets of cleaning pipes are installed at both ends of the cleaning controller. The upper end of the cleaning controller is installed at the lower end of the input pipe.

[0010] In a preferred embodiment, the lower end of the cleaning controller is mounted on the upper outer wall of the first mounting and positioning sleeve, and the upper end of the cleaning water collection pump is mounted on the lower outer wall of the second mounting and positioning sleeve.

[0011] In a preferred embodiment, the collection pipe is provided in two sets, with one end of each set of collection pipes installed on both sides of the clean water collection pump, and the other end of each collection pipe installed inside the first recovery hole and the second recovery hole, respectively. The first mounting positioning sleeve and the second mounting positioning sleeve are respectively installed on the outer wall of the air conditioner inlet pipe body.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] A new type of automotive air conditioning inlet pipe, compared with existing technologies, involves activating a cleaning controller and a cleaning water collection pump. After activation, the cleaning water collection pump and cleaning controller can flush and clean the inside of the flow channel through cleaning pipes set at both ends. The cleaning wastewater can be collected by the cleaning water collection pump set at the lower end. This device, by setting up control and maintenance components and cleaning components to work together, can perform regular cleaning of the inside of the air conditioning inlet pipe body. This effectively solves the problem of internal dirt blockage caused by inconvenient cleaning of the air conditioning inlet pipe body, which leads to a reduction in the transmission efficiency of the air conditioning inlet pipe body. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the stabilization treatment device of this utility model.

[0016] Figure 3 This is a schematic diagram of the control and maintenance component structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the cleaning component structure of this utility model.

[0018] The attached figures are labeled as follows: 1. Air conditioning inlet pipe body; 2. Stable treatment device; 21. Control and maintenance components; 211. Inlet slot; 212. First switch control valve; 213. Second switch control valve; 22. Cleaning components; 221. Flow channel; 222. First cleaning hole; 223. Second cleaning hole; 224. Second recovery hole; 225. First recovery hole; 226. Second mounting positioning sleeve; 227. Cleaning water collection pump; 228. Collection pipe; 229. Discharge pipe; 220. First mounting positioning sleeve; 2201. Cleaning pipe; 2202. Input pipe; 2203. Cleaning controller. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] As attached Figure 1-4 As shown, this utility model provides an automotive air conditioning inlet pipe, including an air conditioning inlet pipe body 1. The air conditioning inlet pipe body 1 is provided with a usage stabilization treatment device 2 at both ends. The usage stabilization treatment device 2 includes a cleaning component 22 and a control and maintenance component 21. The control and maintenance component 21 is provided at both ends of the air conditioning inlet pipe body 1.

[0021] The control and maintenance component 21 includes: an inlet slot 211, a first switch control valve 212, and a second switch control valve 213. The first switch control valve 212 is located at one end of the air conditioner inlet pipe body 1, and the second switch control valve 213 is located at the other end of the air conditioner inlet pipe body 1. Two sets of inlet slots 211 are provided, and the two sets of inlet slots 211 are respectively located at the front and rear ends of the air conditioner inlet pipe body 1.

[0022] Cleaning component 22 includes: a cleaning controller 2203, a cleaning water collection pump 227, a collection pipe 228, a discharge pipe 229, an input pipe 2202, a cleaning pipe 2201, a first mounting positioning sleeve 220, a second mounting positioning sleeve 226, a flow channel 221, a first cleaning hole 222, a second cleaning hole 223, a first recovery hole 225, and a second recovery hole 224. The first recovery hole 225 and the second recovery hole 224 are respectively opened on the inner and outer walls of the lower end of the air conditioning inlet pipe body 1, and the first cleaning hole 222 and the second cleaning hole 223 are respectively opened on the inner and outer walls of the upper end of the air conditioning inlet pipe body 1. Two sets of cleaning pipes 2201 are provided, and the two sets of cleaning pipes 2201 are provided. The other end of the cleaning pipe 2201 is installed at both ends of the cleaning controller 2203. The upper end of the cleaning controller 2203 is installed at the lower end of the input pipe 2202. The lower end of the cleaning controller 2203 is installed on the upper outer wall of the first mounting positioning sleeve 220. The upper end of the cleaning water collection pump 227 is on the lower outer wall of the second mounting positioning sleeve 226. Two sets of collection pipes 228 are provided, and one end of the two sets of collection pipes 228 is installed on both sides of the cleaning water collection pump 227. The other end of the collection pipes 228 is installed inside the first recovery hole 225 and the second recovery hole 224 respectively. The first mounting positioning sleeve 220 and the second mounting positioning sleeve 226 are respectively installed on the outer wall of the air conditioner inlet pipe body 1.

[0023] The specific implementation method is as follows: When the air conditioner inlet pipe body 1 needs to be cleaned, the two ends of the air conditioner inlet pipe body 1 can be closed by the first switch control valve 212 and the second switch control valve 213 set at both ends. One end of the input pipe 2202 is connected to the drain port of the cleaning water tank. After the upper end of the input pipe 2202 is connected, the lower end of the discharge pipe 229 is connected to the upper end of the wastewater recovery tank. The cleaning controller 2203 and the cleaning water collection pump 227 are started. After the cleaning water collection pump 227 and the cleaning controller 2203 are started, the inside of the flow channel 221 can be flushed and cleaned through the cleaning pipes 2201 set at both ends. The cleaning wastewater can be collected by the cleaning water collection pump 227 set at the lower end. This device, by setting the control and maintenance component 21 and the cleaning component 22 to cooperate with each other, performs regular cleaning work on the inside of the air conditioner inlet pipe body 1, effectively solving the problem of internal dirt blockage caused by the inconvenience of cleaning the inside of the air conditioner inlet pipe body 1, which leads to the problem of reduced transmission effect of the air conditioner inlet pipe body 1.

[0024] The working principle of this utility model is as follows: When the inside of the air conditioner inlet pipe body 1 needs to be cleaned, the two ends of the air conditioner inlet pipe body 1 can be closed by the first switch control valve 212 and the second switch control valve 213 set at both ends. One end of the input pipe 2202 is connected to the drain port of the cleaning water tank. After the upper end of the input pipe 2202 is connected, the lower end of the discharge pipe 229 is connected to the upper end of the wastewater recovery tank. The cleaning controller 2203 and the cleaning water collection pump 227 are started. After the cleaning water collection pump 227 and the cleaning controller 2203 are started, the inside of the flow channel 221 can be flushed and cleaned through the cleaning pipes 2201 set at both ends. The cleaning wastewater can be collected by the cleaning water collection pump 227 set at the lower end. This device performs regular cleaning of the inside of the air conditioner inlet pipe body 1 by setting the control and maintenance component 21 and the cleaning component 22 to cooperate with each other.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automobile air conditioner inlet pipe comprising an air conditioner inlet pipe body (1), characterized in that: The air conditioning inlet pipe body (1) is equipped with a stabilization treatment device (2) at both ends. The stable processing device (2) includes a cleaning component (22) and a control and maintenance component (21), wherein the control and maintenance component (21) is disposed at both ends of the air conditioning inlet pipe body (1).

2. The automotive air conditioning inlet pipe according to claim 1, characterized in that: The control and maintenance component (21) includes: an inlet slot (211), a first switch control valve (212) and a second switch control valve (213). The first switch control valve (212) is located at one end of the air conditioner inlet pipe body (1), and the second switch control valve (213) is located at the other end of the air conditioner inlet pipe body (1).

3. The automotive air conditioning inlet pipe according to claim 2, characterized in that: The cleaning component (22) includes: a cleaning controller (2203), a cleaning water collection pump (227), a collection pipe (228), a discharge pipe (229), an input pipe (2202), a cleaning pipe (2201), a first mounting positioning sleeve (220), a second mounting positioning sleeve (226), a flow channel (221), a first cleaning hole (222), a second cleaning hole (223), a first recovery hole (225), and a second recovery hole (224). The first recovery hole (225) and the second recovery hole (224) are respectively opened on the inner and outer walls of the lower end of the air conditioning inlet pipe body (1).

4. The automotive air conditioning inlet pipe according to claim 2, wherein: The inlet slot (211) is provided in two sets, and the two sets of inlet slots (211) are respectively provided at the front and rear ends of the air conditioning inlet pipe body (1).

5. The automotive air conditioning inlet pipe according to claim 3, characterized in that: The first cleaning hole (222) and the second cleaning hole (223) are respectively opened on the inner and outer walls of the upper end of the air conditioner inlet pipe body (1). The cleaning pipe (2201) is provided in two sets, and the other end of the two sets of cleaning pipes (2201) is installed at both ends of the cleaning controller (2203). The upper end of the cleaning controller (2203) is installed at the lower end of the input pipe (2202).

6. The automotive air conditioning inlet pipe according to claim 3, characterized in that: The lower end of the cleaning controller (2203) is installed on the upper outer wall of the first mounting and positioning sleeve (220), and the upper end of the cleaning water collection pump (227) is installed on the lower outer wall of the second mounting and positioning sleeve (226).

7. The automotive air conditioning inlet pipe according to claim 3, wherein: The collection pipe (228) is provided in two sets, and one end of the two sets of collection pipes (228) is installed on both sides of the clean water collection pump (227). The other end of the collection pipe (228) is installed inside the first recovery hole (225) and the second recovery hole (224) respectively. The first installation positioning sleeve (220) and the second installation positioning sleeve (226) are respectively installed on the outer wall of the air conditioner inlet pipe body (1).

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