Electric control automobile dryer

Abstract

The utility model belongs to the technical field of dryers, and particularly relates to an electric control automobile dryer. The drying cylinder is mounted on the base; the mounting plate is arranged on one side of the base and is connected with the base; the connecting assembly is arranged on the drying cylinder and is used for fixing the drying cylinder and the mounting plate; wherein the connecting assembly comprises a matching structure and a fixing structure, the matching structure is used for connecting the drying cylinder and the mounting plate, and the fixing structure is used for reinforcing fixation of the drying cylinder. The dryer has the beneficial effects that the connecting assembly is arranged and comprises the matching structure and the fixing structure, the connecting strength between the drying cylinder and the base and the connecting strength between the drying cylinder and the mounting plate are enhanced, it is ensured that the dryer can still keep a stable working state under the high-vibration road condition, and the fault risk caused by loosening or falling off is reduced.

Description

Technical Field

[0001] This application belongs to the technical field of dryers, and particularly relates to an electronically controlled vehicle dryer. Background Art

[0002] In the vehicle compressed air power control system, an air compressor is used as a high-pressure air source to generate compressed air acting on the working system to achieve specified control actions. It is a necessary device to ensure the normal operation of the compressor and the refrigeration system. In the air-conditioning refrigeration system, the function of the drying filter is to absorb the moisture in the refrigeration system, block the impurities in the system from passing through, and prevent ice blockage and dirt blockage in the refrigeration system pipeline.

[0003] The patent with the publication number CN218367766U discloses an automotive dryer with a protective structure, including a drying cylinder, a base, and a support plate. The drying cylinder is threadedly connected to the base. One side of the support plate is provided with a notch. An annular connection is fixedly connected to the outer wall of the drying cylinder. A rotating groove is provided on the outer wall of the annular connection. A rotating ring is rotatably connected in the rotating groove. A limiting strip is fixedly connected to the outer wall of the rotating ring. The limiting strip is slidably connected to the notch.

[0004] The dryer of the above patent limits and fixes the drying cylinder through the cooperation of the rotating ring, the rotating groove and the first bolt, and the cooperation between the second bolt, the notch and the limiting strip. Although the fixing effect can be achieved, simply relying on the thread fixing of the bolt is prone to looseness, resulting in the shaking of the drying cylinder, which needs to be improved. Summary of the Utility Model

[0005] The purpose of this application is to provide an electronically controlled vehicle dryer that can solve the above problems.

[0006] The purpose of this application is to provide an electronically controlled vehicle dryer, including:

[0007] A base;

[0008] A drying cylinder, which is installed on the base;

[0009] A mounting plate, which is arranged on one side of the base and connected to the base;

[0010] A connecting component, which is arranged on the drying cylinder and used to fix the drying cylinder to the mounting plate;

[0011] Among them, the connecting component includes a matching structure and a fixing structure. The matching structure is used to connect the drying cylinder and the mounting plate, and the fixing structure is used to strengthen the fixing of the drying cylinder.

[0012] Adopting the above-mentioned electric control vehicle dryer, by setting up a connection component, which includes a matching structure and a fixing structure, the connection strength between the drying cylinder, the base and the mounting plate is enhanced, ensuring that the dryer can still maintain a stable working state under high-vibration road conditions and reducing the risk of failures caused by loosening or falling off. At the same time, the setting of the matching structure makes the installation process of the drying cylinder more simple and fast. The drying cylinder can be easily and preliminarily connected to the mounting plate, and then further reinforced through the fixing structure, improving the installation efficiency.

[0013] Furthermore, the matching structure includes:

[0014] A guiding groove, which is arranged on the mounting plate;

[0015] A guiding plate, which is arranged in the guiding groove and is in sliding fit with the guiding groove;

[0016] A positioning ring, which is arranged on one side of the guiding plate, and an annular groove adapted to the positioning ring is arranged on the drying cylinder;

[0017] Wherein, the positioning ring and the annular groove are rotatably connected and fixed through the fixing structure.

[0018] The guiding groove is arranged on the mounting plate, while the guiding plate is arranged in the guiding groove and is in sliding fit with the guiding groove, enabling the drying cylinder to smoothly move along the direction of the guiding groove during installation until the predetermined installation position is reached. This simplifies the installation process, improves the installation accuracy and efficiency, and the guiding groove and the guiding plate also have a certain positioning function, which can limit the movement of the drying cylinder and ensure the stability of the drying cylinder during the installation process. The positioning ring is arranged on one side of the guiding plate, and an annular groove adapted to the positioning ring is arranged on the drying cylinder. A rotatable connection is formed between the positioning ring and the annular groove. Before the fixing structure is completely locked, the drying cylinder can rotate and adjust to a certain extent relative to the mounting plate to better adapt to different installation angle or position requirements. Through the cooperation of elements such as threaded holes, first through holes, and fasteners, the fixing structure can further reinforce the drying cylinder to ensure a more firm and reliable connection.

[0019] Furthermore: The fixing structure includes:

[0020] Threaded holes, which are arranged in the annular groove;

[0021] First through holes, which are arranged on the positioning ring and correspond to the positions of the threaded holes;

[0022] Fasteners, one end of which passes through the first through hole and is connected to the threaded hole;

[0023] Wherein, multiple threaded holes are arranged and evenly distributed.

[0024] The threaded holes are arranged in the annular groove, and there are multiple threaded holes which are evenly distributed, used to provide thread fit with fasteners. By screwing the fasteners into the threaded holes, the drying cylinder can be firmly fixed on the mounting plate. The first through hole is arranged on the positioning ring and corresponds to the position of the threaded hole in the annular groove, which can ensure that the fasteners can accurately pass through the first through hole and be connected to the threaded hole, simplifying the installation process and improving the reliability of the connection. In this application, the fastener is a bolt. Through the cooperation of the threaded hole, the first through hole and the fastener, a firm connection between the electric control vehicle dryer and the mounting plate is achieved, which not only improves the firmness and reliability of the connection, but also simplifies the installation process and reduces the maintenance cost.

[0025] Further, a protrusion is arranged on the positioning ring, the first through hole penetrates through the protrusion, and a separating cover is threadedly connected to the protrusion. A second through hole is arranged on the separating cover, and the fastener sequentially passes through the second through hole and the first through hole and then is connected to the threaded hole.

[0026] The protrusion extends the length of the first through hole, so that longer fasteners can be used, and thus the fastening effect can be better, making the positioning ring more stable during the installation process. Moreover, the protrusion can also serve as the installation base for the separating cover, ensuring that the separating cover can be firmly connected to the positioning ring. The first through hole penetrating through the protrusion provides a path for the fastener to pass through the positioning ring and connect to the threaded hole. The separating cover can play a supporting and protecting role, that is, it can improve the fastening effect of the fastener and also protect the protrusion. The second through hole opened on the separating cover can play a limiting role on the fastener, preventing the fastener from shaking and shifting.

[0027] Further, the diameter of the first through hole is larger than the diameter of the fastener, forming a gap therebetween, and the diameter of the second through hole is the same as the diameter of the fastener.

[0028] In this application, the diameter of the first through hole is larger than the diameter of the fastener, forming a certain gap between the fastener and the first through hole. The existence of the gap reduces the direct contact area between the fastener and the positioning ring during the rotation and tightening process, thus greatly reducing the thread wear caused by friction. And the existence of the gap also makes it easier for the fastener to pass through the first through hole during the installation process, reducing the installation difficulties caused by size mismatch or improper installation. The diameter of the second through hole is the same as the diameter of the fastener, ensuring that the fastener can fit tightly when passing through the separating cover, thus guaranteeing the fastening effect, preventing the fastener from sliding or loosening during the tightening process, and further improving the firmness of the connection. At the same time, since there are multiple threaded holes which are evenly distributed, when a certain threaded hole is worn due to long-term use, it can be conveniently replaced with another unworn threaded hole for connection, improving the flexibility and durability of the fixing structure.

[0029] Further, an extended outer ring is provided on the outer wall of the fastener. The extended outer ring is disposed within the gap and is movable within the gap. A limiting groove is provided in the annular groove. The limiting groove and the threaded hole are on the same axis, and an elastic member is provided between the limiting groove and the extended outer ring.

[0030] An extended outer ring is provided on the outer wall of the fastener, which is movable within the gap. A limiting groove is provided in the annular groove, and the limiting groove and the threaded hole are on the same axis. An elastic member is provided between the limiting groove and the extended outer ring, which can provide a continuous and adjustable pre-tightening force to ensure that the fastener can maintain a stable connection state after being tightened. During the tightening process of the fastener, the elastic member will be subjected to a certain amount of compressive deformation, thereby absorbing part of the tightening force. The buffering effect helps to reduce the problems of component damage or wear caused by instantaneously tightening with great force, and can also improve the tightening effect.

[0031] The beneficial effects of this application are as follows:

[0032] 1. By providing a connection assembly, which includes a mating structure and a fixing structure, the connection strength between the drying cylinder, the base and the mounting plate is enhanced, ensuring that the dryer can still maintain a stable working state under high-vibration road conditions, and reducing the failure risk caused by loosening or detachment;

[0033] 2. In this application, the diameter of the first through hole is larger than the diameter of the fastener, forming a certain gap between the fastener and the first through hole. The existence of the gap reduces the direct contact area between the fastener and the positioning ring during rotation and tightening, thereby greatly reducing the thread wear caused by friction;

[0034] 3. An elastic member is provided between the limiting groove and the extended outer ring, which can provide a continuous and adjustable pre-tightening force to ensure that the fastener can maintain a stable connection state after being tightened. During the tightening process of the fastener, the elastic member will be subjected to a certain amount of compressive deformation, thereby absorbing part of the tightening force. The buffering effect helps to reduce the problems of component damage or wear caused by instantaneously tightening with great force, and can also improve the tightening effect. Description of the Drawings

[0035] Figure 1 is a schematic structural view of the present utility model;

[0036] Figure 2 is a front view of the present utility model;

[0037] Figure 3 is Figure 2 a cross-sectional view taken along A-A in

[0038] Figure 4 is Figure 3 an enlarged view of A in

[0039] The reference numerals in the figure are: 100, base; 200, drying cylinder; 300, mounting plate; 400, mating structure; 410, guide groove; 420, guide plate; 430, positioning ring; 440, annular groove; 500, fixing structure; 510, threaded hole; 520, first through hole; 530, fastener; 540, protrusion; 550, isolation cover; 551, second through hole; 560, extended outer ring; 570, limit groove; 580, elastic member. Detailed implementation manners

[0040] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0041] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. generally belong to the same category, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the associated objects before and after.

[0042] Next, the electric vehicle dryer provided by the embodiments of the present application will be described in detail in conjunction with the accompanying drawings through specific embodiments and their application scenarios.

[0043] Embodiment 1:

[0044] As Figures 1 to 3 shown, the embodiment of the present application provides an electric vehicle dryer, including:

[0045] Base 100;

[0046] Drying cylinder 200, and the drying cylinder 200 is installed on the base 100;

[0047] Mounting plate 300, which is arranged on one side of the base 100 and connected to the base 100;

[0048] Connection assembly, which is arranged on the drying cylinder 200 and used to fix the drying cylinder 200 to the mounting plate 300;

[0049] Among them, the connecting component includes a mating structure 400 and a fixing structure 500. The mating structure 400 is used to connect the drying cylinder 200 and the mounting plate 300, and the fixing structure 500 is used to reinforce the fixing of the drying cylinder 200.

[0050] In some embodiments of the present application, as Figure 1 shown, by adopting the above-mentioned electric control automotive dryer, through the setting of the connecting component, which includes a mating structure 400 and a fixing structure 500, the connection strength between the drying cylinder 200, the base 100 and the mounting plate 300 is enhanced, ensuring that the dryer can still maintain a stable working state under high-vibration road conditions, and reducing the risk of failures caused by loosening or detachment. At the same time, the setting of the mating structure 400 makes the installation process of the drying cylinder 200 more simple and fast. The drying cylinder 200 can be easily preliminarily connected to the mounting plate 300, and then further reinforced by the fixing structure 500, improving the installation efficiency.

[0051] Embodiment 2:

[0052] The embodiment of the present application provides an electric control automotive dryer. In addition to including the above technical features, the electric control automotive dryer of the embodiment of the present application further includes the following technical features.

[0053] As Figure 1 shown, the mating structure 400 includes:

[0054] A guiding groove 410, which is arranged on the mounting plate 300;

[0055] A guiding plate 420, which is arranged in the guiding groove 410 and is in sliding fit with the guiding groove;

[0056] A positioning ring 430, which is arranged on one side of the guiding plate 420, and an annular groove 440 adapted to the positioning ring 430 is arranged on the drying cylinder 200;

[0057] Among them, the positioning ring 430 and the annular groove 440 are rotatably connected and fixed by the fixing structure 500.

[0058] In the embodiment of the present application, the guiding groove 410 is arranged on the mounting plate 300, while the guiding plate 420 is arranged in the guiding groove 410 and is slidably matched with the guiding groove 410, so that the drying cylinder 200 can move smoothly along the direction of the guiding groove 410 during installation until it reaches the predetermined installation position, which simplifies the installation process, improves the installation accuracy and efficiency, and the guiding groove 410 and the guiding plate 420 also have a certain positioning function, which can limit the movement of the drying cylinder 200 and ensure the stability of the drying cylinder 200 during installation. The positioning ring 430 is arranged on one side of the guiding plate 420, and an annular groove 440 adapted to the positioning ring 430 is arranged on the drying cylinder 200. A rotatable connection is formed between the positioning ring 430 and the annular groove 440. Before the fixing structure 500 is completely locked, the drying cylinder 200 can be rotated and adjusted to a certain extent relative to the mounting plate 300 to better adapt to different installation angle or position requirements. The fixing structure 500 can further reinforce the drying cylinder 200 through the cooperation of elements such as the threaded hole 510, the first through hole 520, and the fastener 530 to ensure a more firm and reliable connection. In addition, the guiding groove 410 and the guiding plate 420 can be further fixed by bolts. Threaded holes are opened on the guiding groove 410 and the guiding plate 420 and then fixed by bolts.

[0059] Embodiment 3:

[0060] The embodiment of the present application provides an electric control vehicle dryer. In addition to including the above technical features, the electric control vehicle dryer of the embodiment of the present application further includes the following technical features.

[0061] As Figure 4 shown, the fixing structure 500 includes:

[0062] The threaded hole 510 is arranged in the annular groove 440;

[0063] The first through hole 520 is arranged on the positioning ring 430 and corresponds to the position of the threaded hole 510;

[0064] One end of the fastener 530 passes through the first through hole 520 and is connected to the threaded hole 510;

[0065] Among them, a plurality of threaded holes 510 are arranged and evenly distributed.

[0066] In the embodiment of the present application, the threaded holes 510 are arranged in the annular groove 440, and a plurality of threaded holes 510 are arranged and evenly distributed, which are used to provide thread fit with the fasteners 530. By screwing the fasteners 530 into the threaded holes 510, the drying cylinder 200 can be firmly fixed on the mounting plate 300. The first through holes 520 are arranged on the positioning ring 430 and correspond to the positions of the threaded holes 510 in the annular groove 440, which can ensure that the fasteners 530 can accurately pass through the first through holes 520 and be connected to the threaded holes 510, simplifying the installation process and improving the reliability of the connection. In the present application, the fasteners 530 are bolts. Through the cooperation of the threaded holes 510, the first through holes 520 and the fasteners 530, a stable connection between the electric control vehicle dryer and the mounting plate 300 is achieved, which not only improves the stability and reliability of the connection, but also simplifies the installation process and reduces the maintenance cost.

[0067] Further, a protrusion 540 is arranged on the positioning ring 430, the first through hole 520 penetrates through the protrusion 540, and a separation cover 550 is threadedly connected to the protrusion 540. A second through hole 551 is arranged on the separation cover 550, and the fastener 530 sequentially passes through the second through hole 551 and the first through hole 520 and then is connected to the threaded hole 510.

[0068] The protrusion 540 extends the length of the first through hole 520, so that longer fasteners 530 can be used, and thus the fastening effect can be better, making the positioning ring 430 more stable during the installation process. Moreover, the protrusion 540 can also serve as the installation base for the separation cover 550 to ensure that the separation cover 550 can be firmly connected to the positioning ring 430. The first through hole 520 penetrating through the protrusion 540 provides a path for the fastener 530 to pass through the positioning ring 430 and connect to the threaded hole 510. The separation cover 550 can play a supporting and protecting role, that is, it can improve the fastening effect of the fastener 530 and also protect the protrusion 540. The second through hole opened on the separation cover 550 can play a limiting role on the fastener 530 to prevent the fastener 530 from shaking and shifting.

[0069] Embodiment 4:

[0070] The embodiment of the present application provides an electric control vehicle dryer. In addition to including the above technical features, the electric control vehicle dryer of the embodiment of the present application further includes the following technical features.

[0071] As Figure 4 shown, the diameter of the first through hole 520 is larger than the diameter of the fastener 530, a gap is formed between the two, and the diameter of the second through hole 551 is the same as the diameter of the fastener 530.

[0072] In the embodiment of the present application, in the present application, the diameter of the first through hole 520 is larger than the diameter of the fastener 530, and a certain gap is formed between the fastener 530 and the first through hole 520. The existence of the gap reduces the direct contact area between the fastener 530 and the positioning ring 430 during the rotation and tightening process, thereby greatly reducing the thread wear caused by friction. Moreover, the existence of the gap also makes it easier for the fastener 530 to pass through the first through hole 520 during the installation process, reducing the installation difficulties caused by size mismatch or improper installation. The diameter of the second through hole 551 is the same as the diameter of the fastener 530, ensuring that the fastener 530 can fit tightly when passing through the isolation cover 550, thereby ensuring the fastening effect, preventing the fastener 530 from sliding or loosening during the tightening process, and further improving the stability of the connection. At the same time, since a plurality of threaded holes 510 are provided and evenly distributed, when a certain threaded hole 510 is worn due to long-term use, it can be conveniently replaced with another unworn threaded hole 510 for connection, improving the flexibility and durability of the fixing structure 500.

[0073] Embodiment 5:

[0074] The embodiment of the present application provides an electric control vehicle dryer. In addition to including the above technical features, the electric control vehicle dryer of the embodiment of the present application further includes the following technical features.

[0075] As Figure 4 shown, an extension outer ring 560 is provided on the outer wall of the fastener 530. The extension outer ring 560 is arranged in the gap and can move within the gap. A limiting groove 570 is provided in the annular groove 440. The limiting groove 570 and the threaded hole 510 are located on the same axis, and an elastic member 580 is provided between the limiting groove 570 and the extension outer ring 560.

[0076] In the embodiment of the present application, an extension outer ring 560 is provided on the outer wall of the fastener 530, which can move within the gap. A limiting groove 570 is provided in the annular groove 440. The limiting groove 570 and the threaded hole 510 are located on the same axis. An elastic member 580 is provided between the limiting groove 570 and the extension outer ring 560, which can provide a continuous and adjustable pre-tightening force to ensure that the fastener 530 can maintain a stable connection state after being tightened. During the tightening process of the fastener 530, the elastic member 580 will be subjected to a certain compressive deformation, thereby absorbing part of the tightening force. The buffering effect helps to reduce the problems of component damage or wear caused by instantaneously tightening with great force, and can also improve the fastening effect.

[0077] It should be noted that in this text, the term "comprise", "include" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising such element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the reverse order according to the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0078] The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Those of ordinary skill in the art, under the inspiration of the present application and without departing from the spirit and scope protected by the claims of the present application, can still make many forms, all of which fall within the protection scope of the present application.

Claims

1. An electronically controlled automobile dryer, characterized in that: include: Base (100); A drying cylinder (200), wherein the drying cylinder (200) is mounted on the base (100); A mounting plate (300) is disposed on one side of the base (100) and is connected to the base (100); A connecting assembly, arranged on the drying cylinder (200) and used to fix the drying cylinder (200) and the mounting plate (300); The connection assembly comprises a matching structure (400) and a fixing structure (500), wherein the matching structure (400) is used to connect the drying cylinder (200) and the mounting plate (300), and the fixing structure (500) is used to reinforce the fixation of the drying cylinder (200).

2. An electrically controlled automobile dryer according to claim 1, characterized in that: The matching structure (400) comprises: A guide groove (410) is provided on the mounting plate (300); A guide plate (420) is disposed in the guide groove (410) and is slidably matched with the guide wiper; A positioning ring (430) is arranged on one side of the guide plate (420), and an annular groove (440) adapted to the positioning ring (430) is arranged on the drying cylinder (200); The positioning ring (430) and the annular groove (440) are rotatably connected and fixed by a fixing structure (500).

3. An electrically controlled automobile dryer according to claim 2, characterized in that: The fixing structure (500) comprises: A threaded hole (510) is disposed in the annular groove (440); A first through hole (520) is provided on the positioning ring (430) and corresponds to the position of the threaded hole (510); A fastener (530), one end of which passes through the first through hole (520) and is connected to the threaded hole (510); There are multiple threaded holes (510) which are evenly distributed.

4. The electronically controlled automobile dryer according to claim 3, characterized in that: The positioning ring (430) is provided with a protrusion (540), the first through hole (520) passes through the protrusion (540), and an isolation cover (550) is threadedly connected to the protrusion (540), and the isolation cover (550) is provided with a second through hole (551), and the fastener (530) passes through the second through hole (551) and the first through hole (520) in sequence and is connected to the threaded hole (510).

5. The electronically controlled automobile dryer according to claim 4, characterized in that: The diameter of the first through hole (520) is greater than the diameter of the fastener (530), a gap is formed between the two, and the diameter of the second through hole (551) is the same as the diameter of the fastener (530).

6. The electronically controlled automobile dryer according to claim 5, characterized in that: An extended outer ring (560) is arranged on the outer wall of the fastener (530), and the extended outer ring (560) is arranged in the gap and can move in the gap. A limiting groove (570) is arranged in the annular groove (440), and the limiting groove (570) and the threaded hole (510) are located on the same axis, and an elastic member (580) is arranged between the limiting groove (570) and the extended outer ring (560).

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