Automobile air conditioner condenser convenient for later maintenance

Abstract

The utility model belongs to the technical field of automobile parts, and particularly relates to an automobile air conditioner condenser convenient for later maintenance, which comprises a condenser body, a side block is connected to the surface of the longitudinal end of the condenser body, and the surface of the side block is slidably connected into a sliding groove in the inner wall of a mounting frame; the surface of the mounting frame is movably connected with a transverse rod, one side of the transverse rod is inserted into the surface of the inserting rod, and the surfaces of the two sides of the mounting frame are each provided with two sets of mounting feet. According to the automobile condenser, the condenser body, the side blocks, the mounting frame, the inserting rods, the rotating grooves, the cross rods, the springs and the fixing plates are matched with one another, the position of the automobile condenser on an automobile is fixed through the mounting frame, the fixing bolts and other media, and therefore when the condenser body needs to be maintained in the later period, the condenser body is fixed; and the condenser body fixed on the mounting frame can be directly extracted by pulling out the fixed inserting rod, so that the condenser body can be conveniently maintained in the later period.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts technology, specifically relating to an automotive air conditioning condenser that is easy to maintain later. Background Technology

[0002] A condenser is a component of a refrigeration system, a type of heat exchanger. It converts gas or vapor into liquid, rapidly transferring heat from the pipes to the surrounding air. The condenser's function is to cool the high-temperature, high-pressure refrigerant vapor discharged from the compressor, causing it to condense into a liquid, high-pressure refrigerant. It cools and liquefies the high-pressure, high-temperature refrigerant (gaseous refrigerant) from the compressor.

[0003] Existing automotive air conditioning condensers are fixed to the vehicle using multiple bolts and fasteners. This makes disassembly inconvenient when maintenance is needed, thus affecting the efficiency of subsequent maintenance work. In addition, most air conditioning condensers are installed directly behind the front of the car, and their surfaces are in direct contact with impurities in the air, making them prone to accumulating lint and other debris, which in turn negatively affects heat dissipation performance. Utility Model Content

[0004] The purpose of this utility model is to provide an automotive air conditioning condenser that is easy to maintain later. It aims to solve the problems of existing automotive air conditioning condensers that are fixed to the car by multiple bolts and fasteners. When maintenance is required, disassembly is inconvenient, which affects the efficiency of later maintenance work. In addition, most air conditioning condensers are directly installed at the rear of the front of the car, and their surfaces are in direct contact with impurities in the air, making them very easy to accumulate lint and other debris, which will adversely affect the heat dissipation performance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a car air conditioning condenser that facilitates later maintenance, comprising a condenser body, a side block connected to the longitudinal end surface of the condenser body, the side block surface slidably connected to a groove in the inner wall of a mounting bracket, a rod inserted into the surface of the mounting bracket, a rectangular block movably connected to the surface of a rotating groove on the surface of the rod, the rotating groove being opened near the opening end of the mounting bracket, a crossbar movably connected to the surface of the mounting bracket, one side of the crossbar being inserted into the surface of the rod, a spring connected to the other side of the crossbar, a fixing plate connected to the other side of the spring, the fixing plate being fixedly connected to the upper inner wall of the mounting bracket, a protective plate being threadedly connected to one side of the mounting bracket by bolts, the surface of the protective plate abutting against a filter screen, the filter screen being inserted into the top of the mounting bracket on both sides, a rubber block connected to the surface of the protrusion at the upper end of the filter screen, the rubber block being engaged with the inner wall surface of the mounting bracket, and two sets of mounting feet respectively provided on the two sides of the mounting bracket.

[0006] As a preferred embodiment of this utility model for an automotive air conditioning condenser that facilitates later maintenance, the mounting bracket is a U-shaped integrated structure, and the shape and size of the groove on the inner wall of the mounting bracket are adapted to the condenser body.

[0007] As a preferred embodiment of this utility model for an automotive air conditioning condenser that facilitates later maintenance, the top of both sides of the inner wall of the mounting bracket is provided with rectangular sliding grooves, the shape and size of which are adapted to the side blocks.

[0008] As a preferred embodiment of the present invention for an automotive air conditioning condenser that facilitates later maintenance, the insert rod is an integral structure with a rectangular block in the middle section of a columnar structure, and the rotating groove is a cylindrical groove with a diameter that matches the rectangular block in the middle section of the insert rod.

[0009] As a preferred embodiment of this utility model for an automotive air conditioning condenser that facilitates later maintenance, the insert rod has a circular groove on its surface, and the shape and size of the groove are adapted to the crossbar. The insert rod, rotating groove, crossbar, spring and fixing plate form an elastic plug-in connection structure.

[0010] As a preferred embodiment of this utility model for an automotive air conditioning condenser that facilitates later maintenance, the upper end of the filter screen has an "L"-shaped structure, and the "L"-shaped structure is compatible with the longitudinal end slot of the mounting bracket.

[0011] As a preferred embodiment of this utility model for an automotive air conditioning condenser that facilitates later maintenance, the mounting foot is a rectangular plate structure with two sets of threaded grooves on its surface.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The condenser body, side blocks, mounting bracket, insert rod, rotating groove, crossbar, spring and fixing plate are used to fix its position on the car by means of mounting bracket and fixing bolt. So when the condenser body needs to be maintained in the future, the condenser body fixed on the mounting bracket can be directly lifted out by pulling out the fixing insert rod, which makes it convenient for later maintenance.

[0014] By utilizing the cooperation between the mounting bracket, condenser body, bolts, protective plate, filter screen, rubber block and mounting feet, the surface of the condenser body is shielded and protected. This not only prevents impurities such as lint from adhering directly to its surface and affecting its heat dissipation, but also uses the protective plate to protect it from impact, preventing objects from directly contacting the condenser body and causing damage during collisions. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 This is a top view sectional structural diagram of the present invention;

[0020] Figure 5 This is an enlarged structural diagram of the filter screen portion of this utility model.

[0021] Figure 6 This utility model Figure 4 Enlarged structural diagram of section A.

[0022] In the diagram: 1. Condenser body; 2. Side block; 3. Mounting bracket; 4. Insert rod; 5. Rotating groove; 6. Crossbar; 7. Spring; 8. Fixing plate; 9. Bolt; 10. Protective plate; 11. Filter screen; 12. Rubber block; 13. Mounting foot. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-6This utility model provides the following technical solution: a car air conditioning condenser that is easy to maintain, including a condenser body 1, a side block 2 connected to the longitudinal end surface of the condenser body 1, the side block 2 being slidably connected to a groove in the inner wall of a mounting bracket 3, a rod 4 inserted into the surface of the mounting bracket 3, a rectangular block on the surface of the rod 4 being movably connected to the surface of a rotating groove 5, the rotating groove 5 being opened near the opening end of the mounting bracket 3, a crossbar 6 movably connected to the surface of the mounting bracket 3, one side of the crossbar 6 being inserted into the surface of the rod 4, a spring 7 connected to the other side of the crossbar 6, a fixing plate 8 connected to the other side of the spring 7, and the fixing plate 8 being fixedly connected to the upper inner wall of the mounting bracket 3. One side of the mounting bracket 3 is connected to the protective plate 10 by bolts 9. The surface of the protective plate 10 abuts against the filter screen 11. The filter screen 11 is inserted into the top of the mounting bracket 3 on both sides. The surface of the upper protrusion of the filter screen 11 is connected to the rubber block 12. The rubber block 12 is snapped into the inner wall surface of the mounting bracket 3. Two sets of mounting feet 13 are provided on the two sides of the mounting bracket 3. In this design, the condenser body 1 constitutes the main body of the automotive air conditioning condenser. A large number of related components are set in the main body of the automotive air conditioning condenser. Since they are existing technologies and the core content of this technical solution is not related to them, they will not be described in detail in this technical solution.

[0025] The main model of the automotive air conditioning condenser in this solution is: R-3240.

[0026] Preferably, the mounting bracket 3 has a U-shaped integrated structure, and the shape and size of the groove on the inner wall of the mounting bracket 3 are adapted to the condenser body 1.

[0027] In practical use, the sliding groove on the inner wall of the mounting bracket 3 facilitates the sliding placement of the condenser body 1. At the same time, a circular through groove is opened on one side of the bottom of the mounting bracket 3 to facilitate the extension of the connector of the condenser body 1 to connect with other components.

[0028] Preferably, rectangular grooves are provided on the top of both sides of the inner wall of the mounting bracket 3, and the shape and size of the grooves are adapted to the side block 2.

[0029] In practical use, the rectangular groove on the top of the mounting bracket 3 is used to slide and connect the side blocks 2 on both sides of the condenser body 1, thereby placing the condenser body 1 on the mounting bracket 3.

[0030] Preferably, the insertion rod 4 is an integral structure with a rectangular block in the middle section of the column, and the rotating groove 5 is a cylindrical groove with a diameter that matches the rectangular block in the middle section of the insertion rod 4.

[0031] In practical use, the rectangular structure on the surface of the insert 4 allows it to be fitted and fixed between the side block 2 and the mounting bracket 3.

[0032] Preferably, a circular groove is formed on the surface of the insertion rod 4, and the shape and size of the groove are adapted to the crossbar 6. The insertion rod 4, the rotating groove 5, the crossbar 6, the spring 7 and the fixing plate 8 form an elastic insertion connection structure.

[0033] In practical use, after the rectangular block on the surface of the insertion rod 4 is inserted, it rotates 90 degrees when passing through the rotating groove 5, so that the rotation direction of the rectangular block on the surface of the insertion rod 4 is just fitted into the groove on the surface of the side block 2. At the same time, the horizontal end of the front end of the insertion rod 4 is inserted into the other side of the longitudinal end of the mounting bracket 3. At this time, it can be driven by the spring 7 to bounce back to the horizontal bar 6 on the side of the fixing plate 8, which is just inserted into the groove reserved at the front end of the insertion rod 4, thereby fixing its position.

[0034] Preferably, the upper end of the filter screen 11 has an "L" shaped structure, and the "L" shaped structure is compatible with the longitudinal end slot of the mounting bracket 3.

[0035] In practical use, the "L"-shaped structure at the top of the filter screen 11 can be easily fitted and fixed to the inner wall of the mounting bracket 3.

[0036] Preferably, the mounting foot 13 is a rectangular plate structure with two sets of threaded grooves on its surface.

[0037] In practical use, when installing the condenser body 1 on a car, the mounting bracket 3 is installed at the rear of the front of the car by using the mounting feet 13 on both sides of the mounting bracket 3 and the threaded through grooves on them, along with fixing bolts and other fixing components.

[0038] Working principle: When installing the condenser body 1 on the car, the mounting feet 13 on both sides of the mounting bracket 3 and the threaded grooves on them, along with fixing bolts and other fixing components, are used to install the mounting bracket 3 at the rear of the front of the car. Then, the rectangular sliding groove on the top of the mounting bracket 3 is used to slide and connect the side blocks 2 on both sides of the condenser body 1, thus placing the condenser body 1 on the mounting bracket 3. Then, the insert rod 4 is inserted into the slot on one side of the mounting bracket 3. After the rectangular block on the surface of the insert rod 4 is inserted, it rotates 90 degrees when passing through the rotating groove 5, so that the direction of rotation of the rectangular block on the surface of the insert rod 4 is exactly engaged with the groove on the surface of the side block 2. At the same time, the horizontal end of the front end of the insert rod 4 is inserted into the other side of the longitudinal end of the mounting bracket 3. At this time, it can be driven by the spring 7 to rebound to the horizontal bar 6 on the side of the fixing plate 8, which is exactly inserted into the groove reserved at the front end of the insert rod 4, thus fixing its position. With the cooperation of the two side inserts 4, the position of the condenser body 1 on the mounting bracket 3 is fixed. At the same time, the mounting bracket 3 is fixed to the position of the protective plate 10 by bolts 9 on the side near the front of the car. In the event of a collision with the front of the car, the condenser body 1 behind it can be blocked and protected, preventing it from being directly hit by objects. Meanwhile, the filter screen 11 connected to the mounting bracket 3 by rubber blocks 12 covers the side of the condenser body 1 near the front of the car. When impurities in the environment move directly toward the condenser body 1 as the car moves, the filter screen 11 can be intercepted and filtered, preventing too many impurities from accumulating directly on the condenser body 1 and affecting its heat dissipation. At the same time, the rubber blocks 12 that are engaged with the mounting bracket 3 can be pulled up periodically to remove the filter screen 11 placed in the mounting bracket 3 and clean the impurities on its surface.

[0039] Similarly, when it is necessary to disassemble and remove the condenser body 1 for later maintenance, repeat the above operation, pull the crossbar 6 inserted in the plug rod 4 to move it to the side of the fixing plate 8, thereby detaching it from the part inserted in the plug rod 4, and then pull the plug rod 4 to move it to the opening end at the top of the mounting bracket 3, thereby separating the side block 2 and the mounting bracket 3 that are inserted and fixed together, and then directly pull out the condenser body 1 that is slidably connected in the mounting bracket 3 for inspection and maintenance.

[0040] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automotive air conditioner condenser facilitating later maintenance, comprising a condenser body (1), characterized in that: The condenser body (1) has a side block (2) connected to its longitudinal end surface. The side block (2) is slidably connected to the inner wall groove of the mounting bracket (3). A rod (4) is inserted into the surface of the mounting bracket (3). A rectangular block on the surface of the rod (4) is movably connected to the surface of a rotating groove (5). The rotating groove (5) is located near the opening end of the mounting bracket (3). A crossbar (6) is movably connected to the surface of the mounting bracket (3). One side of the crossbar (6) is inserted into the surface of the rod (4). A spring (7) is connected to the other side of the crossbar (6). A surface-connected fixing plate (8) is fixedly connected to the upper inner wall of the mounting frame (3). A protective plate (10) is threadedly connected to one side of the mounting frame (3) using bolts (9). The surface of the protective plate (10) abuts against the filter screen (11). The filter screen (11) is inserted into the top of the mounting frame (3) on both sides. A rubber block (12) is connected to the surface of the upper protrusion of the filter screen (11). The rubber block (12) is snapped onto the inner wall surface of the mounting frame (3). Two sets of mounting feet (13) are respectively provided on the two sides of the mounting frame (3).

2. The automotive air conditioner condenser facilitating the later maintenance according to claim 1, characterized in that: The mounting bracket (3) is a U-shaped integrated structure, and the shape and size of the groove on the inner wall of the mounting bracket (3) are adapted to the condenser body (1).

3. An automotive air conditioner condenser facilitating later maintenance according to claim 2, characterized in that: The mounting bracket (3) has rectangular grooves on the top of both sides of its inner wall, and the shape and size of the grooves are adapted to the side block (2).

4. The automotive air conditioner condenser facilitating the later maintenance according to claim 1, characterized in that: The insertion rod (4) is an integral structure with a rectangular block in the middle section of the columnar structure, and the rotating groove (5) is a cylindrical groove with a diameter that matches the rectangular block in the middle section of the insertion rod (4).

5. An automotive air conditioner condenser facilitating later maintenance according to claim 4, characterized in that: The insert (4) has a circular groove on its surface, and the shape and size of the groove are adapted to the crossbar (6). The insert (4), the rotating groove (5), the crossbar (6), the spring (7) and the fixing plate (8) form an elastic plug-in connection structure.

6. The automotive air conditioner condenser facilitating the later maintenance according to claim 1, characterized in that: The upper end of the filter screen (11) has an "L" shaped structure, and the "L" shaped structure is compatible with the longitudinal end slot of the mounting bracket (3).

7. The automotive air conditioner condenser facilitating the later maintenance according to claim 1, characterized in that: The mounting foot (13) is a rectangular plate structure with two sets of threaded grooves on its surface.

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