Built-in air conditioning device for patrol car

Abstract

The utility model discloses a built-in air conditioning device for a patrol car, which comprises a built-in box body and a cover plate, and the cover plate is arranged on one side of the built-in box body; the filter screen is arranged on the cover plate and is arranged at the air outlet of the built-in box body; the detachable assembly comprises a pressing mechanism used for fixing the filter screen and a fixing mechanism arranged on the pressing mechanism, the pressing mechanism and the fixing mechanism are both located on the built-in box body and the cover plate, and the pressing mechanism and the fixing mechanism are of a plug-in fixing structure; by arranging the detachable assembly composed of the pressing mechanism and the fixing mechanism, the filter screen can be pressed and positioned through the pressing mechanism, the filter screen can conveniently conduct dustproof filtering on the air outlet, meanwhile, the pressing mechanism can be fixed in an auxiliary mode through the fixing mechanism, and the filter screen can be fixed more stably; and therefore, the filter screen is convenient to mount and dismount, the convenience of the filter screen is improved, and the filter screen is relatively practical.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle air conditioners, in particular to a built-in air conditioner device for a patrol vehicle. Background Art

[0002] With the development of society, patrol cars are now equipped with air conditioning systems to ensure a safe working environment for patrol officers. Air conditioning systems, also known as car air conditioners, are used to optimize the temperature, humidity, air cleanliness, and air flow within the vehicle compartment, providing a comfortable ride for passengers, reducing travel fatigue, and creating good working conditions for the driver. These ventilation devices play a vital role in ensuring safe driving.

[0003] However, the existing built-in air conditioner for a vehicle is not convenient for disassembling and installing the filter at the air outlet, and thus is not convenient for disassembling and cleaning the filter, which is easily contaminated with dust, affecting the appearance and the environment inside the vehicle. In addition, the air outlet of the air conditioner is too narrow and difficult to disassemble, which is troublesome to clean. It takes a long time to clean and the efficiency is low. Therefore, we propose a built-in air conditioner device for a patrol car to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a built-in air conditioning device for a patrol car to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A built-in air conditioning device for a patrol car, comprising:

[0007] A built-in box body and a cover plate, wherein the cover plate is arranged on one side of the built-in box body;

[0008] A filter is provided on the cover plate and at the air outlet of the built-in box body;

[0009] The detachable component includes a pressing mechanism for fixing the filter and a fixing mechanism arranged on the pressing mechanism, and both are located on the built-in box body and the cover plate. The pressing mechanism and the fixing mechanism are plug-in fixing structures.

[0010] As a further solution of the present invention: the pressing mechanism includes two groups of pressing parts, both groups of pressing parts are pressed on one side of the filter screen, the plug-in rods of the two groups of pressing parts are respectively arranged inside a group of pressing holes, and multiple groups of pressing holes are respectively arranged at the four corners of the built-in box body, two groups of connecting blocks are provided on the side walls of the two groups of pressing parts, one side wall of multiple groups of connecting blocks is provided with a group of telescopic rods, the other ends of multiple groups of telescopic rods are provided on the side wall of the cover plate, the outer sides of multiple groups of telescopic rods are each provided with a group of telescopic springs, and the outer sides of multiple groups of telescopic springs are each provided with a group of cylinders.

[0011] As a further solution of the present invention: the fixing mechanism includes multiple groups of jacks, and the multiple groups of jacks are respectively arranged on the multiple groups of plug-in rods of the two groups of pressing parts, and a group of plug-in rods are provided inside the multiple groups of jacks, and the other ends of the multiple groups of plug-in rods slide through the side walls of the built-in box body and extend to the outside of the built-in box body. The outer sides of the multiple groups of plug-in rods on the outside of the built-in box body are sleeved with positioning rings, and the multiple groups of positioning rings are respectively arranged on the outer walls on both sides of the built-in box body, and the other ends of the multiple groups of plug-in rods are provided with a group of lifting blocks, and two groups of lifting plates are provided on the multiple groups of lifting blocks, and a group of threaded barrels are provided on the two groups of lifting plates, and a group of threaded barrels are threadedly provided on the inside of the two groups of threaded barrels. The two groups of threaded rods are respectively arranged on the outer walls on both sides of the built-in box body, and a group of rotating blocks are provided at the other ends of the two groups of threaded rods.

[0012] As a further solution of the present invention: a group of fixed blocks are provided on the outer walls of multiple groups of lifting blocks, a group of limiting rings are provided at the other ends of multiple groups of fixing blocks, and a group of limiting rods are slidably provided inside the multiple groups of limiting rings.

[0013] As a further solution of the present invention: one end of the plurality of groups of limit rods is respectively arranged on the two side walls of the built-in box body, and the other end of the plurality of groups of limit rods is respectively provided with a group of limit blocks.

[0014] As a further solution of the present invention: a group of pulling blocks are provided on one side wall of the two groups of pressing members.

[0015] As a further solution of the present invention: one end of multiple groups of telescopic springs is arranged on the side wall of the connecting block, the other end of multiple groups of telescopic springs is arranged on the side wall of the cover plate, and one end of multiple groups of cylinders is arranged on the side wall of the cover plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The patrol car uses a built-in air-conditioning device, which is equipped with a detachable component consisting of a pressing mechanism and a fixing mechanism. The filter can be pressed and positioned by the pressing mechanism, making it convenient for the filter to perform dust-proof filtering on the air outlet. At the same time, the pressing mechanism can be auxiliary fixed by the fixing mechanism, making the filter more stably fixed, thereby facilitating the installation and disassembly of the filter, improving the convenience of using the filter, and being more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the present utility model.

[0019] Figure 2 for Figure 1 A is a schematic diagram of the enlarged structure.

[0020] Figure 3 It is a structural schematic diagram of the back side of the utility model.

[0021] Figure 4 for Figure 3 Schematic diagram of the enlarged structure in B.

[0022] Figure 5 for Figure 3 Schematic diagram of the structure enlarged by C in the middle.

[0023] Figure 6 This is a schematic diagram of the structure of the utility model.

[0024] Figure 7 for Figure 6 Schematic diagram of the structure magnified in D.

[0025] Among them: 1. Built-in box body; 2. Cover plate; 3. Filter; 4. Pressing piece; 5. Pressing hole; 6. Connecting block; 7. Telescopic rod; 8. Telescopic spring; 9. Cylinder; 10. Insertion hole; 11. Insertion rod; 12. Positioning ring; 13. Lifting block; 14. Lifting plate; 15. Threaded cylinder; 16. Threaded rod; 17. Rotating block; 18. Fixed block; 19. Limiting ring; 20. Limiting rod; 21. Limiting block; 22. Pulling block. DETAILED DESCRIPTION

[0026] In one embodiment, Figure 1-Figure 7 As shown, a built-in air conditioning device for a patrol car includes:

[0027] A built-in box body 1 and a cover plate 2, wherein the cover plate 2 is arranged on one side of the built-in box body 1;

[0028] The filter 3 is arranged on the cover plate 2 and at the air outlet of the built-in box body 1;

[0029] The detachable component includes a pressing mechanism for fixing the filter 3 and a fixing mechanism provided on the pressing mechanism, and both are located on the built-in box body 1 and the cover plate 2, and the pressing mechanism and the fixing mechanism are plug-in fixing structures;

[0030] The pressing mechanism includes two groups of pressing parts 4, both of which are pressed on one side of the filter screen 3, and the plug-in rods of the two groups of pressing parts 4 are respectively arranged inside a group of pressing holes 5, and multiple groups of pressing holes 5 are respectively arranged at the four corners of the built-in box body 1, and two groups of connecting blocks 6 are respectively provided on the side walls of the two groups of pressing parts 4, and a group of telescopic rods 7 are respectively provided on one side wall of the multiple groups of connecting blocks 6, and the other ends of the multiple groups of telescopic rods 7 are respectively provided on the side wall of the cover plate 2, and the outer sides of the multiple groups of telescopic rods 7 are respectively provided with a group of telescopic springs 8, and the outer sides of the multiple groups of telescopic springs 8 are respectively provided with a group of cylinders 9; one end of the multiple groups of telescopic springs 8 are arranged on the side wall of the connecting block 6, and the other end of the multiple groups of telescopic springs 8 are arranged on the side wall of the cover plate 2, and one end of the multiple groups of cylinders 9 are arranged on the side wall of the cover plate 2; the fixing mechanism includes multiple groups of jacks 10, multiple groups The sockets 10 are respectively provided on the multiple groups of plug-in rods of the two groups of pressing members 4, and a group of plug-in rods 11 are provided inside the multiple groups of sockets 10. The other ends of the multiple groups of plug-in rods 11 slide through the side walls of the built-in box body 1 and extend to the outside of the built-in box body 1. The outer sides of the multiple groups of plug-in rods 11 on the outside of the built-in box body 1 are sleeved with positioning rings 12, and the multiple groups of positioning rings 12 are respectively provided on the outer walls on both sides of the built-in box body 1. The other ends of the multiple groups of plug-in rods 11 are provided with a group of lifting blocks 13, and two groups of lifting plates 14 are provided on the two groups of lifting plates 14. A group of threaded barrels 15 are provided on the interiors of the two groups of threaded barrels 15. A group of threaded rods 16 are threadedly provided. The two groups of threaded rods 16 are respectively provided on the outer walls on both sides of the built-in box body 1, and the other ends of the two groups of threaded rods 16 are provided with a group of rotating blocks 17;

[0031] Specifically, when the filter screen 3 needs to be disassembled and maintained, the two sets of rotating blocks 17 are rotated, and the two sets of rotating blocks 17 drive the two sets of threaded cylinders 15 to move through the threaded rods 16. The two sets of threaded cylinders 15 drive the two sets of lifting blocks 13 to move through the lifting plates 14. The two sets of lifting blocks 13 drive the two sets of plug rods 11 to move, so that the two sets of plug rods 11 are separated from the sockets 10 on the pressing member 4. Then, the pressing member 4 is driven by the pulling block 22, and the pressing member 4 drives the telescopic rod 7 and the telescopic spring 8 to move through the two sets of connecting blocks 6, so that the pressing member 4 moves, The filter 3 can be released and disassembled. When the maintenance of the filter 3 is completed, the filter 3 can be fixed by reverse operation. By setting a detachable component composed of a pressing mechanism and a fixing mechanism, the filter 3 can be pressed and positioned by the pressing mechanism, which makes it convenient for the filter 3 to filter the air outlet to prevent dust. At the same time, the pressing mechanism can be assisted by the fixing mechanism to fix the pressing mechanism, making the filter 3 more stably fixed, thereby facilitating the installation and disassembly of the filter 3, improving the convenience of the filter 3, and being more practical.

[0032] like Figure 1-Figure 5 As shown, a set of fixed blocks 18 are provided on the outer walls of the multiple sets of lifting blocks 13. The other ends of the multiple sets of fixed blocks 18 are provided with a set of limiting rings 19. A set of limiting rods 20 are slidably provided inside the multiple sets of limiting rings 19. One end of the multiple sets of limiting rods 20 is respectively provided on the two side walls of the built-in box body 1, and the other ends of the multiple sets of limiting rods 20 are provided with a set of limiting blocks 21. The arrangement of the fixed blocks 18, limiting rings 19, limiting rods 20 and limiting blocks 21 can play a role in limiting the lifting and lowering of the lifting blocks 13. A set of pulling blocks 22 are provided on the side walls of each of the two sets of pressing members 4. The provision of the pulling blocks 22 facilitates the pulling of the pressing members 4.

[0033] The above embodiment discloses a built-in air-conditioning device for a patrol car. When the filter 3 needs to be disassembled and maintained, the two sets of rotating blocks 17 are rotated. The two sets of rotating blocks 17 drive the two sets of threaded cylinders 15 to move through the threaded rods 16. The two sets of threaded cylinders 15 drive the two sets of lifting blocks 13 to move through the lifting plates 14. The two sets of lifting blocks 13 drive the two sets of insertion rods 11 to move, so that the two sets of insertion rods 11 are disengaged from the sockets 10 on the pressing member 4. Then, the pressing member 4 is driven by the pulling block 22. The pressing member 4 drives the telescopic rod 7 and the telescopic spring 8 to move through the two sets of connecting blocks 6, so that the pressing member 4 moves, thereby releasing the fixation of the filter 3 and disassembling the filter 3. When the maintenance of the filter 3 is completed, the filter 3 can be fixed by the reverse operation, which is relatively convenient and practical.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A built-in air conditioning device for a patrol car, characterized in that: include: A built-in box body (1) and a cover plate (2), wherein the cover plate (2) is arranged on one side of the built-in box body (1); A filter (3) is arranged on the cover plate (2) and at the air outlet of the built-in box body (1); The detachable component comprises a pressing mechanism for fixing the filter (3) and a fixing mechanism arranged on the pressing mechanism, both of which are located on the built-in box body (1) and the cover plate (2), and the pressing mechanism and the fixing mechanism are plug-in fixing structures.

2. A built-in air conditioning device for a patrol car according to claim 1, characterized in that: The pressing mechanism comprises two groups of pressing members (4), both of which press on one side of the filter screen (3), the plug-in rods of the two groups of pressing members (4) are respectively arranged inside a group of pressing holes (5), and multiple groups of pressing holes (5) are respectively arranged at the four corners of the built-in box body (1), two groups of connecting blocks (6) are respectively arranged on the side walls of the two groups of pressing members (4), a group of telescopic rods (7) are respectively arranged on the side walls of multiple groups of connecting blocks (6), the other ends of multiple groups of telescopic rods (7) are respectively arranged on the side walls of the cover plate (2), a group of telescopic springs (8) are respectively sleeved on the outer sides of multiple groups of telescopic springs (8), and a group of cylinders (9) are respectively arranged on the outer sides of multiple groups of telescopic springs (8).

3. A built-in air conditioning device for a patrol car according to claim 2, characterized in that: The fixing mechanism comprises a plurality of groups of jacks (10), the plurality of groups of jacks (10) being respectively arranged on the plurality of groups of plug-in rods of the two groups of pressing members (4), a group of plug-in rods (11) being respectively arranged inside the plurality of groups of jacks (10), the other ends of the plurality of groups of plug-in rods (11) being respectively slid through the side wall of the built-in box body (1) and extending to the outside of the built-in box body (1), the outer sides of the plurality of groups of plug-in rods (11) outside the built-in box body (1) being sleeved with positioning rings (12), the plurality of groups of positioning rings (12) being respectively arranged on the inner sides of the built-in box body (1) ), a group of lifting blocks (13) are arranged on the other ends of the multiple groups of insertion rods (11), two groups of lifting plates (14) are arranged on the multiple groups of lifting blocks (13), a group of threaded barrels (15) are arranged on the two groups of lifting plates (14), a group of threaded rods (16) are arranged on the inside of the two groups of threaded barrels (15), the two groups of threaded rods (16) are respectively arranged on the outer walls of the two sides of the built-in box body (1), and a group of rotating blocks (17) are arranged on the other ends of the two groups of threaded rods (16).

4. A built-in air conditioning device for a patrol car according to claim 3, characterized in that: A group of fixing blocks (18) are provided on the outer walls of the plurality of lifting blocks (13), a group of limiting rings (19) are provided at the other ends of the plurality of fixing blocks (18), and a group of limiting rods (20) are slidably provided inside the plurality of limiting rings (19).

5. A built-in air conditioning device for a patrol car according to claim 4, characterized in that: One end of the plurality of groups of limiting rods (20) is respectively arranged on the two side walls of the built-in box body (1), and the other end of the plurality of groups of limiting rods (20) is respectively provided with a group of limiting blocks (21).

6. A built-in air conditioning device for a patrol car according to claim 2, characterized in that: A group of pulling blocks (22) is provided on one side wall of each of the two groups of pressing members (4).

7. A built-in air conditioning device for a patrol car according to claim 2, characterized in that: One end of the multiple sets of telescopic springs (8) is arranged on the side wall of the connecting block (6), the other end of the multiple sets of telescopic springs (8) is arranged on the side wall of the cover plate (2), and one end of the multiple sets of cylinders (9) is arranged on the side wall of the cover plate (2).

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