Automobile rear air outlet panel assembly

Abstract

The utility model discloses an automobile rear air outlet panel assembly, belongs to the technical field of automobile air conditioners, is used for an automobile air conditioner air outlet, and comprises an armrest box, a locking groove is formed in the inner wall of the armrest box, a panel frame is mounted on the inner wall of the armrest box, rectangular grooves are formed in the outer walls of the two sides of the panel frame, and limiting grooves are formed in the inner walls of the rectangular grooves; springs are fixedly connected to the inner walls of the limiting grooves, limiting blocks are fixedly connected to the other ends of the springs, every two adjacent limiting blocks on the same side are connected through a transverse locking block, pulling plates are fixedly connected to the outer walls of the transverse locking blocks, linkage plates are fixedly connected to the outer walls of the pulling plates, and linkage rods are fixedly connected to the inner walls of the other ends of the two linkage plates. And moving grooves are formed in the upper outer wall and the lower outer wall of the panel frame correspondingly, longitudinal locking blocks are installed in the moving grooves, linkage grooves are formed in the longitudinal locking blocks, and the other ends of the linkage rods are located in the linkage grooves. The panel frame is convenient and rapid to disassemble and assemble, and convenient to maintain and replace.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle air conditioning, and in particular to a rear air outlet panel assembly of an automobile. Background Art

[0002] At present, the function of car air conditioners is cooling or heating. Air conditioners are a comfort configuration. Cars equipped with air conditioners can increase the comfort of driving or riding. Almost all cars are equipped with air conditioners, which can improve the comfort of the car. The air outlet of car air conditioners is usually an adjustable structure, which is to deliver the cold air of the air conditioner to every corner of the car.

[0003] However, an existing automobile rear air outlet panel assembly has the following defects: for example, the automobile rear air outlet is usually snap-connected to the rear side of the armrest box. When the air outlet is damaged, a special rocker is required to remove it and replace it, which is inconvenient, time-consuming and labor-intensive to replace and maintain. Summary of the invention

[0004] The purpose of this application is to solve the problem of inconvenient maintenance and replacement of air outlets.

[0005] To achieve the above purpose, the technical solution adopted in the present application is: a rear air outlet panel assembly of an automobile, comprising an armrest box, an inner wall of the armrest box is provided with a locking groove, and the number of the locking grooves is multiple, the inner wall of the armrest box is installed with a panel frame, the outer walls on both sides of the panel frame are provided with rectangular grooves, the inner wall of the rectangular groove is provided with a limiting groove, and the number of the limiting grooves is two, the inner wall of the limiting groove is fixedly connected with a spring, the other end of the spring is fixedly connected with a limiting block, two adjacent limiting blocks on the same side are connected by a transverse locking block, the outer wall of the transverse locking block is fixedly connected with a pull plate, the outer wall of the pull plate is fixedly connected with a linkage plate, and the number of the linkage plates is two, the inner walls of the other ends of the two linkage plates are fixedly connected with a linkage rod, the upper and lower outer walls of the panel frame are provided with a movable groove, the interior of the movable groove is provided with a longitudinal locking block, the interior of the longitudinal locking block is provided with a linkage groove, and the number of the linkage grooves is two, and the other end of the linkage rod is located inside the linkage groove.

[0006] As a preferred embodiment, the two locking grooves on both sides and the two locking grooves above and below are of different sizes, and the multiple linkage rods are all L-shaped.

[0007] As another preferred embodiment, the two transverse locking blocks are respectively located inside the two rectangular grooves, and the two longitudinal locking blocks are respectively located inside the two movable grooves.

[0008] Further preferably, inner walls of the two rectangular grooves are each provided with an L-shaped groove, and the number of the L-shaped grooves is two, and the plurality of linkage plates are respectively located inside the plurality of L-shaped grooves.

[0009] Further preferably, the inner walls of the plurality of L-shaped grooves are each provided with a through groove, the L-shaped groove is connected with the movable groove via the through groove, and the other end of the linkage rod extends to the interior of the linkage groove via the through groove.

[0010] Further preferably, an air guide vane is fixedly connected to the inner wall of the panel frame, and there are multiple air guide vanes.

[0011] Compared with the prior art, the beneficial effects of this application are:

[0012] (1) When the panel frame needs to be replaced or maintained, the two pull plates are pulled relative to each other, and the transverse locking blocks respectively connected to the two pull plates are moved out of the two transverse locking grooves. During this process, the two limit blocks connected to the outer walls of the transverse locking blocks move along the limit grooves opened in the rectangular grooves respectively, and the two linkage plates respectively connected to the outer walls of the two pull plates move along the corresponding L-shaped grooves 15, and the linkage rods connected to the inner walls of the other ends of the linkage plates move together, so that the linkage rods move along the linkage grooves opened inside the longitudinal locking blocks and move along the through grooves at the same time, so that the two longitudinal locking blocks are respectively moved out of the two longitudinal locking grooves. At this time, the two transverse locking blocks and the two longitudinal locking blocks are respectively disengaged from the multiple locking grooves. At this time, the panel frame can be taken out from the inner wall of the armrest box, and then the maintained or new panel frame is installed into the inner wall of the armrest box. During the installation process, the two transverse locking blocks will be separated. The two limit blocks connected thereto move along the two limit grooves respectively to compress the springs. The same linkage principle causes the two longitudinal locking blocks to be retracted into the corresponding moving grooves. During this process, multiple springs are in a compressed state. When the panel frame completely enters the inner wall of the armrest box, multiple springs rebound to cause the two transverse locking blocks to enter the corresponding locking grooves. At the same time, the two longitudinal locking blocks also enter the corresponding locking grooves. At this time, the panel frame is locked to the inner wall of the armrest box, and the entire assembly is easy and quick to disassemble and assemble, and is convenient for maintenance and replacement. The existing rear air outlet of a car is usually connected to the rear side of the armrest box in a snap-on manner. When the air outlet is damaged, a special rocker is required to remove it for replacement. Replacement and maintenance are inconvenient, time-consuming and labor-intensive. The modified air outlet makes the entire assembly easy and quick to disassemble and assemble, and is convenient for maintenance and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the rear air outlet panel assembly of a vehicle from a first perspective;

[0014] Figure 2 This is a schematic diagram of the inner wall structure of the armrest box of the rear air outlet panel assembly of the vehicle;

[0015] Figure 3 This is a schematic diagram of the panel frame structure of the rear air outlet panel assembly of an automobile;

[0016] Figure 4 This is a schematic diagram of the internal structure of a panel frame of a rear air outlet panel assembly of a vehicle;

[0017] Figure 5 The present invention is a schematic diagram of the longitudinal locking block structure of a rear air outlet panel assembly of an automobile.

[0018] In the figure: 1. armrest box; 2. locking slot; 3. panel frame; 4. rectangular slot; 5. limit slot; 6. spring; 7. limit block; 8. horizontal locking block; 9. pull plate; 10. linkage plate; 11. linkage rod; 12. moving slot; 13. longitudinal locking block; 14. linkage slot; 15. L-shaped slot; 16. through slot; 17. air guide blade. DETAILED DESCRIPTION

[0019] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0020] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0021] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0022] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0023] like Figure 1-5The rear air outlet panel assembly of an automobile shown in the figure comprises an armrest box 1, the inner wall of the armrest box 1 is provided with a locking groove 2, and the number of the locking grooves 2 is multiple, the inner wall of the armrest box 1 is installed with a panel frame 3, the outer walls of both sides of the panel frame 3 are provided with rectangular grooves 4, the inner wall of the rectangular groove 4 is provided with a limiting groove 5, and the number of the limiting grooves 5 is two, the inner wall of the limiting groove 5 is fixedly connected with a spring 6, the other end of the spring 6 is fixedly connected with a limiting block 7, two adjacent limiting blocks 7 on the same side are connected by a transverse locking block 8, the outer wall of the transverse locking block 8 is fixedly connected with a pull plate 9, the outer wall of the pull plate 9 is fixedly connected with a linkage plate 10, and the number of the linkage plates 10 is two, the inner walls of the other ends of the two linkage plates 10 are fixedly connected with a linkage rod 11, the upper and lower outer walls of the panel frame 3 are provided with a movable groove 12, the interior of the movable groove 12 is installed with a longitudinal locking block 13, the interior of the longitudinal locking block 13 is provided with a linkage groove 14, and the number of the linkage grooves 14 is two, and the other end of the linkage rod 11 is located inside the linkage groove 14.

[0024] When the panel frame 3 needs to be replaced or maintained, the two pull plates 9 are pulled relative to each other, and the transverse locking blocks 8 respectively connected to the two pull plates 9 are moved out of the two transverse locking grooves 2. During this process, the two limit blocks 7 connected to the outer walls of the transverse locking blocks 8 move along the limit grooves 5 opened in the rectangular groove respectively, and the two linkage plates 10 respectively connected to the outer walls of the two pull plates 9 and the linkage rod 11 connected to the inner wall of the other end of the linkage plate 10 move together, so that the linkage rod 11 moves along the linkage groove 14 opened inside the longitudinal locking block 13 and moves along the through groove 16 at the same time, so that the two longitudinal locking blocks 13 are respectively moved out of the two longitudinal locking grooves 2. At this time, the two transverse locking blocks 8 and the two longitudinal locking blocks 13 are respectively disengaged from the multiple locking grooves 2. The panel frame 3 can be taken out from the inner wall of the armrest box 1, and then the maintained or new panel frame 3 can be installed into the inner wall of the armrest box 1. During the installation process, the two horizontal locking blocks 8 will be respectively retracted into the two rectangular grooves 4, and the two limit blocks 7 connected thereto will move along the two limit grooves 5 respectively to compress the spring 6. The same linkage principle causes the two longitudinal locking blocks 13 to also be retracted into the corresponding movable grooves 12. During this process, multiple springs 6 are in a compressed state. When the panel frame 3 completely enters the inner wall of the armrest box 1, multiple springs 6 rebound, causing the two horizontal locking blocks 8 to enter the corresponding locking grooves 2, and at the same time, the two longitudinal locking blocks 13 also enter the corresponding locking grooves 2. At this time, the panel frame 3 is locked to the inner wall of the armrest box 1.

[0025] The two locking grooves 2 on both sides are different in size from the two locking grooves 2 above and below. The multiple linkage rods 11 are L-shaped. The two transverse locking blocks 8 are located inside the two rectangular grooves 4, respectively. The two longitudinal locking blocks 13 are located inside the two moving grooves 12, respectively. The inner walls of the two rectangular grooves 4 are provided with L-shaped grooves 15, and the number of L-shaped grooves 15 is two, respectively. The multiple linkage plates 10 are located inside the multiple L-shaped grooves 15, and the inner walls of the multiple L-shaped grooves 15 are provided with through grooves 16, and the L-shaped grooves 15 are connected to the moving grooves 12 through the through grooves 16. The other end of the linkage rod 11 extends to the inside of the linkage groove 14 through the through grooves 16. The inner wall of the panel frame 3 is fixedly connected with a guide vane 17, and the number of the guide vanes 17 is multiple.

[0026] Working principle: when the panel frame 3 needs to be replaced or maintained, the two pull plates 9 are pulled relative to each other, and the transverse locking blocks 8 respectively connected to the two pull plates 9 are moved out of the two transverse locking grooves 2. During this process, the two limit blocks 7 connected to the outer wall of the transverse locking block 8 move along the limit grooves 5 opened in the rectangular groove 4 respectively, and the two linkage plates 10 respectively connected to the outer walls of the two pull plates 9 move along the corresponding L-shaped grooves 15. The linkage rod 11 connected to the inner wall of the other end of the linkage plate 10 moves together, so that the linkage rod 11 moves along the linkage groove 14 opened inside the longitudinal locking block 13 and moves along the through groove 16 at the same time, so that the two longitudinal locking blocks 13 are respectively moved out of the two longitudinal locking grooves 2. At this time, the two transverse locking blocks 8 and the two longitudinal locking blocks 13 are respectively moved from multiple The panel frame 3 is disengaged from the locking groove 2. At this time, the panel frame 3 can be taken out from the inner wall of the armrest box 1, and then the maintained or new panel frame 3 can be installed into the inner wall of the armrest box 1. During the installation process, the two horizontal locking blocks 8 will shrink into the two rectangular grooves 4 respectively, and the two limit blocks 7 connected thereto will move along the two limit grooves 5 respectively to compress the spring 6. The same linkage principle causes the two longitudinal locking blocks 13 to also be retracted into the corresponding movable grooves 12. During this process, multiple springs 6 are in a compressed state. When the panel frame 3 completely enters the inner wall of the armrest box 1, multiple springs 6 rebound, causing the two horizontal locking blocks 8 to enter the corresponding locking grooves 2, and at the same time, the two longitudinal locking blocks 13 also enter the corresponding locking grooves 2. At this time, the panel frame 3 is locked to the inner wall of the armrest box 1.

[0027] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A rear air outlet panel assembly for an automobile, comprising an armrest box (1), characterized in that: The inner wall of the armrest box (1) is provided with a locking groove (2), and the number of the locking grooves (2) is multiple; the inner wall of the armrest box (1) is installed with a panel frame (3); the outer walls of both sides of the panel frame (3) are provided with rectangular grooves (4); the inner wall of the rectangular groove (4) is provided with a limiting groove (5), and the number of the limiting grooves (5) is two; the inner wall of the limiting groove (5) is fixedly connected with a spring (6); the other end of the spring (6) is fixedly connected with a limiting block (7); two adjacent limiting blocks (7) on the same side are connected by a transverse locking block (8); the transverse locking block (8) The outer wall of the panel frame (3) is fixedly connected with a pull plate (9), the outer wall of the pull plate (9) is fixedly connected with a linkage plate (10), and there are two linkage plates (10). The inner walls at the other ends of the two linkage plates (10) are fixedly connected with linkage rods (11). The upper and lower outer walls of the panel frame (3) are both provided with movable grooves (12), a longitudinal locking block (13) is installed inside the movable groove (12), a linkage groove (14) is provided inside the longitudinal locking block (13), and there are two linkage grooves (14). The other end of the linkage rod (11) is located inside the linkage groove (14).

2. The automobile rear air outlet panel assembly according to claim 1, characterized in that: The sizes of the two locking grooves (2) on the two sides and the two locking grooves (2) on the upper and lower sides are different, and the plurality of linkage rods (11) are all L-shaped.

3. The automobile rear air outlet panel assembly according to claim 1, characterized in that: The two transverse locking blocks (8) are respectively located inside the two rectangular grooves (4), and the two longitudinal locking blocks (13) are respectively located inside the two movable grooves (12).

4. The automobile rear air outlet panel assembly according to claim 1, characterized in that: The inner walls of the two rectangular grooves (4) are each provided with an L-shaped groove (15), and the number of the L-shaped grooves (15) is two respectively, and the plurality of linkage plates (10) are respectively located inside the plurality of L-shaped grooves (15).

5. The automobile rear air outlet panel assembly according to claim 4, characterized in that: The inner walls of the plurality of L-shaped grooves (15) are each provided with a through groove (16), the L-shaped groove (15) is connected to the movable groove (12) via the through groove (16), and the other end of the linkage rod (11) extends to the interior of the linkage groove (14) via the through groove (16).

6. The automobile rear air outlet panel assembly according to claim 1, characterized in that: The inner wall of the panel frame (3) is fixedly connected with an air guide vane (17), and there are a plurality of air guide vanes (17).

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