Multifunctional vehicle air conditioner

Abstract

The utility model relates to a multifunctional vehicle air conditioner which comprises an air conditioner body, an access hole is formed in the upper portion of the air conditioner body, a detachable cover plate is arranged above the access hole, the two sides of the detachable cover plate are each fixedly connected with two fixing plates, and a first hollow block fixedly connected with the air conditioner body is arranged below the fixing plates. Inserting grooves are formed in the upper end faces of the first hollow blocks, inserting plates fixedly connected with the corresponding fixing plates are slidably connected into the inserting grooves, the inserting plates are in limiting connection with the first hollow blocks through first positioning mechanisms, and a second positioning mechanism is arranged at one end of each first hollow block. According to the multifunctional air conditioner for the vehicle, the disassembly cover plate can be conveniently disassembled by a subsequent worker without using a tool, so that the worker can conveniently overhaul the interior of the air conditioner body, and the multifunctional air conditioner for the vehicle is relatively practical.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle air conditioners, in particular to a multifunctional vehicle air conditioner. Background Art

[0002] Most of the existing vehicles are equipped with on-board air-conditioning units to adjust the temperature and humidity inside the vehicle, providing users with a more comfortable riding environment, thereby reducing driver fatigue and ensuring driving safety.

[0003] The surface of the existing vehicle air-conditioning unit is usually provided with a disassembly plate to facilitate the subsequent disassembly of the staff, so as to facilitate the maintenance of the internal parts of the vehicle air-conditioning unit. However, the existing disassembly plate is usually fixedly connected to the vehicle air-conditioning unit by screws or bolts. When disassembling and installing, it is necessary to screw them one by one with tools, which is inefficient. Moreover, it is not convenient for the staff to complete the disassembly and installation work without tools, which has certain limitations. For this reason, we propose a multifunctional vehicle air conditioner. Utility Model Content

[0004] The utility model provides a multifunctional vehicle air conditioner, which solves the technical problems raised by the background technology in the prior art.

[0005] The solution of the utility model to solve the above technical problems is as follows: it includes an air-conditioning body, an inspection port is opened on the top of the air-conditioning body, a disassembly cover is arranged above the inspection port, two fixing plates are fixedly connected to both sides of the disassembly cover, a hollow block 1 fixedly connected to the air-conditioning body is arranged below the fixing plate, a slot is opened on the upper end surface of the hollow block 1, a plug-in plate fixedly connected to the corresponding fixing plate is slidably connected inside the slot, the plug-in plate is limitedly connected to the hollow block 1 through a positioning mechanism 1, and a positioning mechanism 2 is arranged at one end of each of the hollow blocks 1.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, mounting plates are fixedly connected to both sides of the air conditioner body, mounting holes are provided on the surface of the mounting plates, and an air outlet mesh plate is provided on the front end surface of the air conditioner body.

[0008] Furthermore, the upper end of the disassembly cover is provided with two communicating circular frames which penetrate the disassembly cover and are fixedly connected to the penetrating parts, a dustproof net is slidably connected inside the communicating circular frames, and a pull block is fixedly connected to the middle of the upper end surface of the dustproof net.

[0009] Furthermore, four stoppers evenly distributed in a circumference are arranged at the lower end of the dustproof net, and the stoppers are fixedly connected to the inside of the communicating circular frame.

[0010] Furthermore, the positioning mechanism 1 includes a movable slider slidably connected to the inside of the hollow block 1, and one side of the movable slider is fixedly connected to a positioning rod 2 slidably connected to the inside of a positioning through hole opened on the surface of the plug board.

[0011] Furthermore, the hollow block is provided with limit slots on the upper and lower surfaces, the limit slots are slidably connected with a limit slider fixedly connected to the movable slider, and the other side of the limit slider is fixedly connected with a pull rod penetrating the hollow block and slidably connected to the penetrating portion.

[0012] Furthermore, one end of the pull rod is fixedly connected to a positioning ring, and the upper and lower surfaces of the positioning ring are fixedly connected to push rods. The surface of the pull rod is sleeved with a spring whose two ends are respectively fixedly connected to one end inside the hollow block and the other side of the movable slider.

[0013] Furthermore, the second positioning mechanism includes a second hollow block fixedly connected to the air-conditioning body, a sliding groove is provided on a side surface of the second hollow block, a pressure plate is slidably connected inside the sliding groove, one end of the pressure plate is fixedly connected to a positioning rod that penetrates the second hollow block and is slidably connected to the penetrating portion, a circular groove is provided inside the first positioning rod, a fixing rod fixedly connected to the bottom end of the inside of the second hollow block is slidably connected inside the circular groove, and a spring two is sleeved on the surface of the fixing rod, whose two ends are respectively fixedly connected to one end of the first positioning rod and the bottom end of the inside of the second hollow block.

[0014] The beneficial effects of the utility model are as follows: the utility model provides a multifunctional vehicle air conditioner, which has the following advantages:

[0015] Through the cooperation between the fixed plate, the plug plate, the hollow block 1, the slot, the positioning mechanism 1 and the positioning mechanism 2, it is convenient for the later staff to disassemble the disassembly cover and the air-conditioning body without using any tools, thereby facilitating the staff to inspect the parts inside the air-conditioning body and improving practicality.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 A schematic structural diagram of a multifunctional vehicle air conditioner provided in one embodiment of the utility model;

[0019] Figure 2 for Figure 1 A schematic side view of the structure of a multifunctional vehicle air conditioner is provided;

[0020] Figure 3 for Figure 1 A schematic top view of the structure of a multifunctional vehicle air conditioner is provided;

[0021] Figure 4 for Figure 2 A schematic cross-sectional view of a local structure of a multifunctional vehicle air conditioner is provided;

[0022] Figure 5 for Figure 3 A schematic cross-sectional view of a local structure of a multifunctional vehicle air conditioner is provided;

[0023] Figure 6 for Figure 1 A schematic front view and cross-sectional view of a local structure of a disassembled cover plate in a multifunctional vehicle air conditioner is provided.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Disassembly of the cover plate; 2. Fixing plate; 3. Insertion plate; 4. Hollow block 1; 5. Connecting round frame; 6. Air conditioner body; 7. Positioning ring; 8. Push rod; 9. Hollow block 2; 10. Positioning rod 1; 11. Pressure plate; 12. Slot; 13. Positioning through hole; 14. Positioning rod 2; 15. Limiting slide groove; 16. Limiting slider; 17. Moving slider; 18. Pull rod; 19. Spring 1; 20. Circular slide groove; 21. Sliding through groove; 22. Fixing rod; 23. Spring 2. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-6 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0027] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] like Figure 1-6 As shown, the utility model provides a multifunctional vehicle air conditioner, including an air-conditioning body 6, an inspection port is provided on the top of the air-conditioning body 6, a disassembly cover 1 is provided above the inspection port, two fixing plates 2 are fixedly connected to both sides of the disassembly cover 1, a hollow block 4 fixedly connected to the air-conditioning body 6 is provided below the fixing plate 2, a slot 12 is provided on the upper end surface of the hollow block 4, a plug-in plate 3 fixedly connected to the corresponding fixing plate 2 is slidably connected inside the slot 12, the plug-in plate 3 is limitedly connected to the hollow block 4 through a positioning mechanism 1, and a positioning mechanism 2 is provided at one end of each of the hollow blocks 4.

[0030] Preferably, mounting plates are fixedly connected to both sides of the air-conditioning body 6, mounting holes are provided on the surface of the mounting plates, and an air outlet mesh plate is provided on the front end surface of the air-conditioning body 6.

[0031] Preferably, two connecting circular frames 5 are provided on the upper end of the disassembly cover 1, both of which penetrate the disassembly cover 1 and are fixedly connected to the penetrating parts. A dustproof net is slidably connected inside the connecting circular frame 5, and a pull block is fixedly connected to the middle of the upper end surface of the dustproof net. The setting of the pull block facilitates pulling the dustproof net, so that the dustproof net can be taken out from the inside of the connecting circular frame 5 for cleaning.

[0032] Preferably, four stoppers evenly distributed in a circumference are provided at the lower end of the dustproof net, and the stoppers are fixedly connected to the inside of the connecting circular frame 5. The setting of the stoppers can limit and block the dustproof net.

[0033] Preferably, the positioning mechanism 1 includes a movable slider 17 slidably connected to the inside of the hollow block 4, and one side of the movable slider 17 is fixedly connected to a positioning rod 14 slidably connected to the inside of a positioning through hole 13 opened on the surface of the plug plate 3. The setting of the positioning rod 14 can cooperate with the positioning through hole 13 opened on the surface of the plug plate 3, so that the plug plate 3 is limited inside the hollow block 4.

[0034] Preferably, the upper and lower surfaces of the hollow block 4 are provided with limit slots 15, and the limit slots 15 are slidably connected to a limit slider 16 fixedly connected to a movable slider 17. The other side of the limit slider 16 is fixedly connected to a pull rod 18 that penetrates the hollow block 4 and is slidably connected to the penetrating portion. The setting of the pull rod 18 can drive the movable slider 17 to slide inside the hollow block 4.

[0035] Preferably, one end of the pull rod 18 is fixedly connected to a positioning ring 7, and the upper and lower surfaces of the positioning ring 7 are fixedly connected to push rods 8. The surface of the pull rod 18 is sleeved with a spring 19 whose two ends are respectively fixedly connected to one end inside the hollow block 4 and the other side of the movable slider 17.

[0036] Preferably, the second positioning mechanism includes a hollow block 29 fixedly connected to the air-conditioning body 6, a sliding groove 21 is provided on one side of the hollow block 29, a pressure plate 11 is slidably connected inside the sliding groove 21, one end of the pressure plate 11 is fixedly connected to a positioning rod 10 that penetrates the hollow block 29 and is slidably connected to the penetrating portion, a circular slide groove 20 is provided inside the positioning rod 10, a fixing rod 22 that is fixedly connected to the bottom end of the hollow block 29 is slidably connected inside the circular slide groove 20, and a spring 23 is sleeved on the surface of the fixing rod 22, whose two ends are respectively fixedly connected to one end of the positioning rod 10 and the bottom end of the hollow block 29.

[0037] The specific working principle and use method of the utility model are as follows:

[0038] The utility model provides a multifunctional vehicle air conditioner. When in use, the dust in the air entering the air conditioner body 6 can be filtered through the dustproof net. The dustproof net can be directly taken out and cleaned by pulling the block. When the disassembly cover 1 needs to be disassembled to inspect the parts inside the air conditioner body 6 through the inspection port opened at the upper end of the air conditioner body 6, the staff presses the pressing plate 11 with the fingers of one hand, so that the pressing plate 11 drives the positioning rod 10 to move downward, so that the positioning rod extends into the hollow block 2 9. The spring 23 is in a compressed state, and then the finger of the other hand of the staff pushes the push rod 8 to drive the positioning ring 7 to move. When the positioning ring 7 moves, it will drive the pull rod 18 to pull. Under the action of the pull rod 18, the movable slider 17 can slide inside the hollow block 4, thereby driving the positioning rod 2 14 to move, so that the positioning rod 2 14 is separated from the positioning through hole 13, thereby releasing the limit on the plug board 3. When the positioning ring 7 is pulled to the maximum limit, the center of the positioning ring 7 coincides with the center of the positioning rod 10, and then through By releasing the pressure plate 11, the positioning rod 10 can extend out of the hollow block 2 9 under the reset and extension action of the spring 2 23, thereby extending into the positioning ring 7. Then, by releasing the tension on the positioning ring 7, the positioning ring 7 can be limited on the surface of the positioning rod 10, so that the positioning rod 2 14 can be separated from the positioning through hole 13 and then limited inside the hollow block 4, so that the staff can free their hands to disassemble the disassembly cover 1. Through the above steps, the limits of the other several plug plates 3 can be released, and then the disassembly can be carried out by lifting upwards. The cover plate 1 can be removed by the disassembly cover plate 1, so as to facilitate the staff to inspect the inside of the air-conditioning body 6. After the inspection is completed, the plug plate 3 of the disassembly cover plate 1 is reinserted into the corresponding slot 12, and then each pressing plate 11 is pressed down respectively to make the positioning rod 10 slide out from the inside of the positioning ring 7, and the limit of the positioning ring 7 is released. At this time, the spring 19 in the compressed state will stretch and reset, so that the moving slider 17 drives the positioning rod 2 14 to slide back into the positioning through hole 13, thereby completing the limit installation of the disassembly cover plate 1, which is more convenient.

[0039] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A multifunctional vehicle air conditioner, comprising an air conditioner body (6), characterized in that: An inspection opening is provided above the air conditioner body (6), a disassembly cover plate (1) is provided above the inspection opening, two fixed plates (2) are fixedly connected to both sides of the disassembly cover plate (1), a hollow block (4) fixedly connected to the air conditioner body (6) is provided below the fixed plate (2), a slot (12) is provided on the upper end surface of the hollow block (4), a plug plate (3) fixedly connected to the corresponding fixed plate (2) is slidably connected inside the slot (12), the plug plate (3) is limitedly connected to the hollow block (4) through a positioning mechanism (1), and a positioning mechanism (2) is provided at one end of each of the hollow blocks (4).

2. A multifunctional vehicle air conditioner according to claim 1, characterized in that: Both sides of the air conditioner body (6) are fixedly connected with mounting plates, the surfaces of the mounting plates are provided with mounting holes, and the front end surface of the air conditioner body (6) is provided with an air outlet mesh plate.

3. The multifunctional vehicle air conditioner according to claim 1, characterized in that: The upper end of the disassembly cover plate (1) is provided with two communicating circular frames (5) which penetrate the disassembly cover plate (1) and are fixedly connected to the penetrating portion; a dustproof net is slidably connected inside the communicating circular frame (5); a pull block is fixedly connected to the middle of the upper end surface of the dustproof net.

4. A multifunctional vehicle air conditioner according to claim 3, characterized in that: The lower end of the dustproof net is provided with four stoppers evenly distributed in a circumference, and the stoppers are fixedly connected to the inside of the communicating circular frame (5).

5. The multifunctional vehicle air conditioner according to claim 1, characterized in that: The positioning mechanism 1 comprises a movable slider (17) slidably connected to the inside of the hollow block 1 (4); one side of the movable slider (17) is fixedly connected to a positioning rod 2 (14) slidably connected to the inside of a positioning through hole (13) provided on the surface of the plug plate (3).

6. A multifunctional vehicle air conditioner according to claim 5, characterized in that: The hollow block (4) is provided with a limit slide groove (15) on both the upper and lower surfaces. The limit slide groove (15) is slidably connected to a limit slide block (16) fixedly connected to a movable slide block (17). The limit slide block (16) is fixedly connected to a pull rod (18) penetrating the hollow block (4) and slidably connected to the penetrating portion on the other side.

7. A multifunctional vehicle air conditioner according to claim 6, characterized in that: One end of the pull rod (18) is fixedly connected to a positioning ring (7), and the upper and lower surfaces of the positioning ring (7) are fixedly connected to push rods (8). The surface of the pull rod (18) is provided with a spring (19) whose two ends are respectively fixedly connected to one end inside the hollow block (4) and the other side of the movable slider (17).

8. The multifunctional vehicle air conditioner according to claim 1, characterized in that: The second positioning mechanism comprises a second hollow block (9) fixedly connected to the air conditioner body (6); a sliding groove (21) is provided on one side of the second hollow block (9); a pressure plate (11) is slidably connected inside the sliding groove (21); one end of the pressure plate (11) is fixedly connected to a positioning rod (10) that penetrates the second hollow block (9) and is slidably connected to the penetration portion; a circular sliding groove (20) is provided inside the first positioning rod (10); a fixing rod (22) is slidably connected inside the circular sliding groove (20) and is fixedly connected to the bottom end of the inside of the second hollow block (9); a spring (23) is sleeved on the surface of the fixing rod (22) and its two ends are respectively fixedly connected to one end of the first positioning rod (10) and the bottom end of the inside of the second hollow block (9).

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