Electromagnetic valve equipment of intelligent temperature control automobile air conditioning system

Abstract

The utility model provides electromagnetic valve equipment of an intelligent temperature control automobile air conditioning system, belongs to the technical field of electrical components, and aims to solve the problem that an electric wire exposed outside is easily collided due to displacement of an existing electromagnetic valve, so that the electric wire is abraded and damaged. Comprising a valve body pipeline, a pipeline connecting seat, a control box body, a box body base, a storage box body, a protective cover, a connecting sealing mechanism and a wire storage mechanism, the pipeline connecting base is fixedly connected to the middle position of the upper end face of the valve body pipeline. The control box body is located on the upper side of the valve body pipeline. The box body base is fixedly connected to the lower end surface of the control box body; the storage box is located on the left end face of the control box. The protective cover is rotationally arranged on the upper end surface of the storage box body; the connecting and sealing mechanism is arranged on the pipeline connecting seat; and the electric wire storage mechanism is arranged in the storage box body. And through the connection sealing mechanism, assembling of electromagnetic valve equipment by personnel is facilitated, and through the electric wire storage mechanism, the safety of an electric wire on the electromagnetic valve is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of electrical component technology, and more specifically, it relates to a solenoid valve device for an intelligent temperature control automotive air conditioning system. Background Technology

[0002] Intelligent temperature-controlled cars need to control the car's temperature through the air conditioning system to ensure the comfort of the car's interior. When the air conditioning system controls the temperature, it needs to use a solenoid valve to control the opening and closing of the air conditioning system. The solenoid valve is installed on the air conditioning duct, and then the solenoid valve wire is connected to the wires on the car's air conditioning system, so that the car's air conditioning system controls the solenoid valve, making it convenient for people to use.

[0003] According to CN201721184077.4, this utility model relates to the field of hydraulic transmission technology, and in particular to a bidirectional solenoid valve. The bidirectional solenoid valve includes a solenoid head, a valve body, and a valve core; the valve body includes a first part, a second part, and a third part; a valve cavity is formed in the first part, extending through the first part, and a first opening and a second opening are formed on the first part; a first oil port is formed on the second part, and a second oil port is formed on the third part; the valve core is disposed within the valve cavity; the solenoid head is connected to the end of the valve core near the first opening, and the valve core includes a valve disc; when the solenoid head is energized, the valve core moves towards the solenoid head, driving the valve disc to move, opening the second opening, and connecting the first and second oil ports; when the solenoid head is de-energized, the valve core moves away from the solenoid head, driving the valve disc to move, closing the second opening, and isolating the first and second oil ports. This utility model provides a bidirectional solenoid valve to solve the technical problems of unreliable operation and increased production costs of existing bidirectional solenoid valves.

[0004] Based on the above, existing solenoid valve devices generally have wires installed to facilitate connection between the solenoid valve and the air conditioning system. The wires on the solenoid valve device are generally exposed on the outside. When the solenoid valve is transported and used, it will move. This movement can easily cause the exposed wires to be bumped or knocked, resulting in wear and damage to the wires and affecting the normal use of the solenoid valve. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an intelligent temperature control automotive air conditioning system solenoid valve device. This addresses the issue that existing solenoid valve devices typically have exposed wires, which are convenient for connecting the solenoid valve to the air conditioning system. These exposed wires are generally visible on the outside. During transportation and use, the solenoid valve may shift, causing the exposed wires to be easily bumped or damaged, thus affecting the normal operation of the solenoid valve.

[0006] The purpose and effectiveness of this utility model's intelligent temperature control automotive air conditioning system solenoid valve device are achieved through the following specific technical means:

[0007] The intelligent temperature-controlled automotive air conditioning system solenoid valve device includes a valve body pipe, a pipe connector, a control box, a box base, a storage box, a protective cover, a connecting sealing mechanism, and a wire storage mechanism. The pipe connector is fixedly connected to the middle of the upper end face of the valve body pipe. The control box is located on the upper side of the valve body pipe. The box base is fixedly connected to the middle of the lower end face of the control box, and the box base is located on the upper end face of the pipe connector. The storage box is located on the left end face of the control box. The protective cover rotates on the upper end face of the storage box. The connecting sealing mechanism is disposed on the pipe connector. The wire storage mechanism is disposed inside the storage box.

[0008] Furthermore, the connecting sealing mechanism includes: limiting grooves, mounting bolts, and mounting nuts; there are four sets of limiting grooves, which are respectively opened at the four corners of the lower end face of the pipe connector; there are four sets of mounting bolts, which are respectively inserted into the four corners of the pipe connector and the base of the housing; there are four sets of mounting nuts, which are respectively inserted into the four sets of limiting grooves, and the four sets of mounting nuts are respectively threadedly connected to the four sets of mounting bolts.

[0009] Furthermore, the connection sealing mechanism also includes a sealing groove and a sealing strip; the sealing groove is formed on the inner end face of the housing base and the pipe connection seat; the sealing strip is inserted into the sealing groove and is located on the inner end face of the pipe connection seat and the housing base.

[0010] Furthermore, the wire storage mechanism includes: a mounting magnet and a storage iron block; the mounting magnet is fixedly connected to the lower side of the left end face of the control box; the storage iron block is fixedly connected to the lower side of the right end face of the storage box, and the mounting magnet and the storage iron block are magnetically connected.

[0011] Furthermore, the wire storage mechanism also includes: a protective rotating shaft and a protective torsion spring; the protective rotating shaft is rotatably connected to the upper side inside the storage box, and the middle position of the protective rotating shaft is fixedly connected to the protective cover; the protective torsion spring is fixedly connected to the rear side inside the storage box, and the protective torsion spring and the protective rotating shaft are elastically connected.

[0012] Furthermore, the wire storage mechanism also includes: wire connection holes and wire protrusions; there are four sets of wire connection holes, which are respectively opened on the upper side of the left and right end faces of the storage box; there are two sets of wire protrusions, which are respectively fixedly connected to the upper side of the left end face of the control box, and the two sets of wire connection holes and the two sets of wire protrusions on the right side are plugged in.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This utility model employs a connecting sealing mechanism to ensure that when the control box and valve body pipeline are connected, the sealing strip is placed inside the sealing groove. This prevents the sealing strip from shifting during the connection, thus guaranteeing its sealing effect and avoiding gaps in the connection area caused by the sealing strip moving during the connection, which would affect the sealing performance. The installation nut is secured inside the limiting groove, facilitating its installation and making it easier for workers to assemble the solenoid valve equipment.

[0015] This utility model employs a wire storage mechanism, in which a storage box is mounted on the control box using magnets and storage blocks. The wires on the solenoid valve are stored and protected inside the storage box, preventing damage to the wires during transportation and operation that could affect the use of the solenoid valve and ensuring the safety of the wires on the solenoid valve. Attached Figure Description

[0016] Figure 1 This is a front view structural schematic diagram of the solenoid valve device of this utility model.

[0017] Figure 2 This is a structural diagram showing the disassembled solenoid valve device of this utility model.

[0018] Figure 3 This is a bottom view of the valve body pipeline of this utility model.

[0019] Figure 4 This is a structural schematic diagram of the disassembled connecting sealing mechanism of this utility model.

[0020] Figure 5 This is a schematic diagram of the overall structure of the wire storage mechanism of this utility model.

[0021] Figure 6 This is a partial structural diagram of the wire storage mechanism of this utility model.

[0022] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0023] 1. Valve body pipe; 2. Pipe connector; 201. Limiting groove; 3. Control box; 301. Mounting magnet; 4. Box base; 5. Mounting bolt; 6. Mounting nut; 7. Sealing groove; 8. Sealing strip; 9. Storage box; 901. Iron block storage; 902. Wire connection hole; 10. Protective shaft; 1001. Protective torsion spring; 11. Protective cover; 12. Wire protrusion. Detailed Implementation

[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. Example 1

[0025] As attached Figure 1 To be continued Figure 4 As shown:

[0026] This utility model provides an intelligent temperature-controlled automotive air conditioning system solenoid valve device, including a valve body pipe 1, a pipe connector 2, a control box 3, a box base 4, a storage box 9, a protective cover 11, and a connecting sealing mechanism; the pipe connector 2 is fixedly connected to the middle position of the upper end face of the valve body pipe 1; the control box 3 is located on the upper side of the valve body pipe 1; the box base 4 is fixedly connected to the middle position of the lower end face of the control box 3, and the box base 4 is located on the upper end face of the pipe connector 2; the storage box 9 is located on the left end face of the control box 3; the protective cover 11 rotates on the upper end face of the storage box 9; the connecting sealing mechanism is set on the pipe connector 2.

[0027] The connecting sealing mechanism includes: limiting grooves 201, mounting bolts 5, and mounting nuts 6. Four sets of limiting grooves 201 are provided, each located at one of the four corners of the lower end face of the pipe connector 2. Four sets of mounting bolts 5 are provided, each inserted into one of the four corners of the pipe connector 2 and the housing base 4. Four sets of mounting nuts 6 are provided, each inserted into one of the four sets of limiting grooves 201 and threadedly connected to one of the four sets of mounting bolts 5. During use, the control housing 3 and housing base 4 move, aligning with the pipe connector 2. The mounting bolts 5 are inserted into the pipe connector 2 and housing base 4, and the mounting nuts 6 are placed inside the limiting grooves 201. The mounting bolts 5 are installed inside the mounting nuts 6, thus connecting the valve body pipe 1 and the control housing 3. When the mounting bolts 5 and mounting nuts 6 are installed together, the operator can simply turn the mounting nuts 6; there is no need to fix the position of the mounting nuts 6.

[0028] The sealing mechanism also includes a sealing groove 7 and a sealing strip 8. The sealing groove 7 is formed on the inner end face of the housing base 4 and the pipe connection seat 2. The sealing strip 8 is inserted into the sealing groove 7. The sealing strip 8 is located on the inner end face of the pipe connection seat 2 and the housing base 4. During use, when the valve body pipe 1 and the control housing 3 are connected together, the sealing strip 8 is placed inside the sealing groove 7 to ensure that the sealing strip 8 will not move in its position and to ensure the sealing performance of the connection between the sealing strip 8 and the solenoid valve.

[0029] The specific usage and function of this first embodiment are as follows:

[0030] During use, the control box 3 and the box base 4 move, and the box base 4 moves to align with the pipe connection seat 2. The mounting bolt 5 is inserted into the pipe connection seat 2 and the box base 4, and the mounting nut 6 is placed inside the limiting groove 201. The mounting bolt 5 is installed inside the mounting nut 6, thereby connecting the valve body pipe 1 and the control box 3 together. When the mounting bolt 5 and the mounting nut 6 are installed together, the operator can simply turn the mounting nut 6 without fixing its position. When the valve body pipe 1 and the control box 3 are connected together, the sealing strip 8 is placed inside the sealing groove 7 to ensure that the sealing strip 8 is in the correct position and does not move, ensuring the sealing performance of the sealing strip 8 for the solenoid valve connection, which facilitates the operator's assembly of the solenoid valve. Example 2

[0031] Based on Example 1, as shown in the appendix Figure 5 and attached Figure 6 As shown:

[0032] This utility model provides an intelligent temperature-controlled automotive air conditioning system solenoid valve device, which also includes a wire storage mechanism. The wire storage mechanism is located inside the storage box 9 and includes: a mounting magnet 301 and a storage iron block 901. The mounting magnet 301 is fixedly connected to the lower side of the left end face of the control box 3; the storage iron block 901 is fixedly connected to the lower side of the right end face of the storage box 9. The mounting magnet 301 and the storage iron block 901 are magnetically connected. During use, when the storage box 9 is installed on the left end face of the control box 3, the movement of the storage box 9 causes the storage iron block 901 to move. The storage iron block 901 moves to the position of the mounting magnet 301, and the mounting magnet 301 and the storage iron block 901 are magnetically attracted together, thus the storage box 9 is installed on the left end face of the control box 3.

[0033] The wire storage mechanism also includes a protective rotating shaft 10 and a protective torsion spring 1001. The protective rotating shaft 10 is rotatably connected to the upper side inside the storage box 9, and the middle position of the protective rotating shaft 10 is fixedly connected to the protective cover 11. The protective torsion spring 1001 is fixedly connected to the rear side inside the storage box 9, and the protective torsion spring 1001 and the protective rotating shaft 10 are elastically connected. During use, the operator turns the protective cover 11 to rotate, the rotation of the protective cover 11 drives the protective rotating shaft 10 to rotate, the rotation of the protective rotating shaft 10 drives the protective torsion spring 1001 to extend and retract, and the elastic force of the protective torsion spring 1001 drives the protective cover 11 to close.

[0034] The wire storage mechanism also includes: wire connection holes 902 and wire protrusions 12; there are four sets of wire connection holes 902, which are respectively opened on the upper side of the left and right end faces of the storage box 9; there are two sets of wire protrusions 12, which are respectively fixedly connected to the upper side of the left end face of the control box 3, and the two sets of wire connection holes 902 and the two sets of wire protrusions 12 on the right side are plugged in and connected. During use, when the storage box 9 is installed in the control box 3, the wire protrusions 12 are inserted into the wire connection holes 902. The wires inside the wire protrusions 12 are placed inside the storage box 9 for storage and protection. When the wires are connected, they are transmitted through the two sets of wire connection holes 902 on the left side for connection.

[0035] The specific usage and function of this second embodiment are as follows:

[0036] During use, when the storage box 9 is installed on the left side of the control box 3, the movement of the storage box 9 causes the storage iron block 901 to move. The storage iron block 901 moves to the position of the installation magnet 301, and the installation magnet 301 and the storage iron block 901 are magnetically attracted together, thus installing the storage box 9 on the left side of the control box 3. When the operator turns the protective cover 11, the protective cover 11 rotates, which causes the protective shaft 10 to rotate. The rotation of the protective shaft 10 causes the protective torsion spring 1001 to extend and retract. The elastic force of the protective torsion spring 1001 causes the protective cover 11 to close. When the storage box 9 is installed in the control box 3, the wire protrusion 12 is inserted into the wire connection hole 902. The wire inside the wire protrusion 12 is placed inside the storage box 9 for storage and protection. When the wire is connected, it is transmitted through the two sets of wire connection holes 902 on the left side to achieve the protection of the wire on the solenoid valve.

[0037] The following points should be noted in this article:

[0038] 1. The accompanying drawings of this embodiment only involve structures related to the embodiments of this disclosure; other structures can be referred to in general design.

[0039] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0040] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. Intelligent temperature control automobile air conditioning system electromagnetic valve device, including valve body pipeline (1), pipeline connecting seat (2), control box (3), box base (4), storage box (9), protective cover (11), connecting sealing mechanism and wire storage mechanism; The pipeline connecting seat (2) is fixedly connected to the middle position of the upper end face of the valve body pipeline (1); characterized in that: The control box (3) is located on the upper side of the valve pipe (1); the box base (4) is fixedly connected to the middle position of the lower end surface of the control box (3), and the box base (4) is located on the upper end surface of the pipe connecting seat (2); the storage box (9) is located on the left end surface of the control box (3); the protective cover (11) is rotatably arranged on the upper end surface of the storage box (9); the connecting sealing mechanism is arranged on the pipe connecting seat (2); and the wire storage mechanism is arranged in the storage box (9).

2. The solenoid valve apparatus for the intelligent temperature control automotive air conditioning system of claim 1, wherein: The connecting sealing mechanism comprises limiting grooves (201), mounting bolts (5) and mounting nuts (6); the four groups of limiting grooves (201) are arranged on the lower end surface of the pipe connecting seat (2); the four groups of mounting bolts (5) are respectively inserted and connected to the four corners of the pipe connecting seat (2) and the box base (4); and the four groups of mounting nuts (6) are respectively inserted and connected in the four groups of limiting grooves (201) and are in threaded connection with the four groups of mounting bolts (5).

3. The solenoid valve apparatus for the intelligent temperature control automotive air conditioning system of claim 1, wherein: The connecting sealing mechanism further comprises sealing grooves (7) and sealing rubber strips (8); the sealing grooves (7) are arranged on the inner end surfaces of the box base (4) and the pipe connecting seat (2); and the sealing rubber strips (8) are inserted and connected in the sealing grooves (7) and are located on the inner end surfaces of the pipe connecting seat (2) and the box base (4).

4. The solenoid valve apparatus for the intelligent temperature control automotive air conditioning system of claim 1, wherein: The wire storage mechanism comprises mounting magnets (301) and storage iron blocks (901); the mounting magnets (301) are fixedly connected to the lower side of the left end surface of the control box (3); and the storage iron blocks (901) are fixedly connected to the lower side of the right end surface of the storage box (9) and are in magnetic attraction connection with the mounting magnets (301).

5. The solenoid valve device for the intelligent temperature control automotive air conditioning system as described in claim 1, characterized in that: The wire storage mechanism further comprises protective rotating shafts (10) and protective torsional springs (1001); the protective rotating shafts (10) are rotatably connected to the upper side in the storage box (9) and are fixedly connected to the protective cover (11) at the middle position; the protective torsional springs (1001) are fixedly connected to the rear side in the storage box (9) and are in elastic connection with the protective rotating shafts (10).

6. The solenoid valve apparatus for the intelligent temperature control automotive air conditioning system of claim 1, wherein: The wire storage mechanism further comprises wire connecting holes (902) and wire protrusions (12); the four groups of wire connecting holes (902) are arranged on the upper sides of the left and right end surfaces of the storage box (9); and the two groups of wire protrusions (12) are fixedly connected to the upper side of the left end surface of the control box (3) and are in plug-in connection with the right two groups of wire connecting holes (902).

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