A concealed hat and coat hook mechanism for a vehicle pillar system

Abstract

The utility model relates to the technical field of automotive interior, disclose a kind of invisible hat and coat hook mechanism of automobile column system, including a kind of invisible hat and coat hook mechanism of automobile column system, including shell, the inner wall of shell is provided with hidden mechanism, the hidden mechanism is used to hide hook, the outer wall of shell is provided with turnover mechanism, the turnover mechanism is used to overturn hook, the hidden mechanism includes fixed via hole lower, the fixed via hole lower is set in the outer wall lower end of shell, the upper end top of shell is provided with fixed via hole upper, the inner wall of shell is provided with limit component, the middle part of shell is provided with clamping interface. In the utility model, by pressing the pressing point of rotating hook body, rotating hook overturns to a certain angle locking, rotating hook everts to user face, can be used, avoid the risk that exposed hook causes harm to driver and passenger during vehicle driving.

Description

Technical Field

[0001] This utility model relates to the field of automotive interior technology, and in particular to an invisible coat and hat hook mechanism for an automotive pillar system. Background Technology

[0002] In today's society, automobiles have become an indispensable means of transportation in people's lives, greatly changing people's travel methods and lifestyles, and driving social development and progress. As people's quality of life improves, the requirements for automobiles are no longer limited to basic travel functions, but increasingly focus on the humanized design and aesthetics of the car's interior.

[0003] With the development of the automotive industry, consumers have increasingly higher requirements for the functionality and aesthetics of car interiors. Currently, most of the coat hooks commonly found in cars are exposed structures. These hooks affect the overall aesthetics of the car interior when not in use and are prone to making abnormal noises due to collisions during vehicle operation. Exposed hooks can also cause potential injuries to drivers and passengers in emergency situations. Some hidden coat hooks have complex structures, are cumbersome to operate, and have a poor user experience, failing to meet consumers' needs for convenience. Summary of the Invention

[0004] To overcome the above shortcomings, this utility model provides a concealed clothing hook mechanism for a car pillar system, aiming to improve the problem that exposed hooks in the prior art can cause potential injury to drivers and passengers in emergency situations.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a concealed clothing hook mechanism for an automobile pillar system, comprising an outer shell, a concealing mechanism provided on the inner wall of the outer shell for concealing the hook, and a flipping mechanism provided on the outer wall of the outer shell for flipping the hook. The concealed mechanism includes a lower fixing through hole, which is located at the lower end of the outer wall of the outer shell. The upper top of the outer shell is provided with a fixing through hole. The inner wall of the outer shell is provided with a limit component. The middle part of the outer shell is provided with a card interface. The inner wall of the card interface is rotatably connected with a pin. A hook assembly is fixedly connected between two adjacent pins. A pressing point is fixedly connected to the outer wall of the hook assembly.

[0006] As a further description of the above technical solution: The flipping mechanism includes a gear fixed to the middle of a pin shaft. Multiple fixed seats are fixedly connected to the outer wall of the housing. A guide component is fixedly connected to the upper end of the outer wall of the fixed seat. A sliding component is slidably connected to the outer wall of the guide component. A magnet is fixedly connected to the bottom of the sliding component. A spring is fixedly connected to the top of the sliding component.

[0007] As a further description of the above technical solution: The limiting component includes a limiting plate, which is fixed to the bottom of the inner wall of the outer shell, and a limiting groove is formed on the top of the inner wall of the outer shell.

[0008] As a further description of the above technical solution: The hook assembly includes a rotating hook fixed between two adjacent pins, and a limit block is fixedly connected to the bottom of the rotating hook.

[0009] As a further description of the above technical solution: The guiding assembly includes a guide rail, the bottom of which is fixedly connected to the top of the fixing base, and a fixing plate is fixedly connected to the top of the guide rail. The outer wall of the fixing plate is fixedly connected to the outer wall of the outer casing.

[0010] As a further description of the above technical solution: The sliding assembly includes a sliding plate, the inner wall of which is slidably connected to the outer wall of the guide rail, and a rack is fixedly connected to the outer wall of the sliding plate, the outer wall of which meshes with the outer wall of the gear.

[0011] As a further description of the above technical solution: The inner wall of the rotating hook is fixedly connected with multiple structural ribs, and one end of the rotating hook is provided with an anti-slip sleeve.

[0012] As a further description of the above technical solution: A stabilizing plate is slidably connected to the lower end of the guide rail, and the outer wall of the stabilizing plate is fixedly connected to the lower end of the outer wall of the rack.

[0013] This utility model has the following beneficial effects: 1. In this utility model, by pressing the pressing point of the rotating hook body, the lower limit pin is unlocked, the body is flipped under the pressing pressure, and it is stably flipped with the assistance of the flipping mechanism. When it is flipped to a certain angle, the rotating hook engages and locks with the limit groove at the upper end of the outer shell. The rotating hook is flipped outward to the user side and can be used. This avoids the risk of abnormal noise caused by collision during vehicle operation and the risk of injury to drivers and passengers in emergency situations caused by exposed hooks.

[0014] 2. In this utility model, by pressing the pressing point, the rotating hook and pin rotate around the axis of the pin. The rotation of the rack drives the rack and sliding plate to move upward along the guide rail. The magnet detaches from the top surface of the fixed seat. The spring pulls the sliding plate and rack to move upward, thereby driving the rotating hook to rotate. When the rotating hook is not needed, it is flipped upward, and the magnet is attracted to the top surface of the fixed seat. The rotating hook is hidden behind the decorative panel and is invisible, which has high reliability and stability. Attached Figure Description

[0015] Figure 1 This is a front perspective view of an invisible coat hook mechanism for a car pillar system proposed in this utility model; Figure 2 This is a partial structural exploded view of the rotating hook of the concealed coat hook mechanism of an automobile pillar system proposed in this utility model. Figure 3 This is a partial structural diagram of the limiting component of the invisible coat hook mechanism of an automobile pillar system proposed in this utility model. Figure 4 This is a partial structural diagram of the outer shell of the concealed coat hook mechanism of the automobile pillar system proposed in this utility model. Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0016] Legend: 1. Outer shell; 2. Concealed mechanism; 201. Lower fixing through hole; 202. Upper fixing through hole; 203. Limiting component; 2031. Limiting plate; 2032. Limiting groove; 204. Snap-fit ​​interface; 205. Pin; 206. Hook assembly; 2061. Rotating hook; 2062. Limiting block; 207. Pressing point; 3. Flipping mechanism; 301. Gear; 302. Fixing base; 303. Guide component; 3031. Fixing plate; 3032. Guide rail; 304. Spring; 305. Sliding component; 3051. Sliding plate; 3052. Rack; 306. Magnet; 4. Structural rib; 5. Anti-slip sleeve; 6. Stabilizing plate. Detailed Implementation

[0017] 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.

[0018] Please see the appendix Figure 1 - Appendix Figure 3 The present invention provides an embodiment of a car pillar system with a hidden coat hook mechanism, including an outer shell 1, a hiding mechanism 2 provided on the inner wall of the outer shell 1 for hiding the hook, and a flipping mechanism 3 provided on the outer wall of the outer shell 1 for flipping the hook. The concealed mechanism 2 includes a lower fixing through hole 201, which is located at the lower end of the outer wall of the outer shell 1. A upper fixing through hole 202 is provided at the top of the upper end of the outer shell 1. A limit component 203 is provided on the inner wall of the outer shell 1. A card interface 204 is provided in the middle of the outer shell 1. A pin 205 is rotatably connected to the inner wall of the card interface 204. A hook assembly 206 is fixedly connected between two adjacent pins 205. A pressing point 207 is fixedly connected to the outer wall of the hook assembly 206. Specifically, the main function of the outer shell 1 is to fix the hook mechanism to the car pillar. The inner wall of the outer shell 1 is provided with a hiding mechanism 2, which is used to hide the hook. When the hook is not in use, the hook assembly 206 can be stored inside the outer shell 1 to ensure the cleanliness of the car pillar and prevent the hook from being exposed, affecting the aesthetics of the interior space or causing people to bump into it. The outer wall of the outer shell 1 is provided with a flipping mechanism 3, which is used to flip the hook. Through mechanical transmission, the hook assembly 206 is driven to rotate around the pin 205, realizing the switching of the hook from the hidden state to the unfolded use state, so that users can quickly take out the hook. The hiding mechanism 2 includes a fixing through hole 201, which serves as a fixing for connecting the outer shell 1 to the bottom of the car pillar. The mounting hole component securely fixes the lower end of the outer shell 1 to the preset installation position on the car pillar, ensuring the verticality and stability of the outer shell 1 after installation and preventing shaking during use. A lower fixing hole 201 is formed at the lower end of the outer wall of the outer shell 1, and an upper fixing hole 202 is provided at the top of the upper end of the outer shell 1. The upper fixing hole 202 is a mounting hole component connecting the outer shell 1 to the top of the car pillar. It works in conjunction with the lower fixing hole 201 to fix the outer shell 1 bidirectionally from both the upper and lower ends, further improving the stability of the connection between the outer shell 1 and the car pillar and preventing excessive force at a single fixing point from causing the mechanism to loosen. A limit component 203 is provided on the inner wall of the outer shell 1. The limit component 203 acts as a guide for the movement of the hook component 206 during rotation. The limiting component's main function is to precisely control the rotation angle of the hook assembly 206, preventing damage due to excessive rotation during unfolding or retraction. It also ensures the hook remains at a preset angle after unfolding, guaranteeing stability when hanging clothing. A locking interface 204 is located in the middle of the outer casing 1. The locking interface 204 is a mounting and positioning component for the pin 205. Its inner wall shape matches the outer wall of the pin 205, providing stable mounting support and limiting radial displacement. This ensures the pin 205 can drive the hook assembly 206 to rotate stably. The inner wall of the locking interface 204 is rotatably connected to the pin 205. The pin 205, as the rotating shaft component of the hook assembly 206, primarily functions to... The hook assembly 206 is rotatably connected to the outer shell 1, providing a rotation center for the flipping of the hook assembly 206 and transmitting the driving force of the flipping mechanism 3, causing the hook assembly 206 to rotate synchronously. The hook assembly 206 is fixedly connected between two adjacent pins 205. The hook assembly 206 is the core functional component directly used for hanging clothes, hats, and other items. Its structural design must meet certain load-bearing capacity to ensure that it will not deform or break after hanging items. The outer wall of the hook assembly 206 is fixedly connected to a pressing point 207, which is the trigger component for the user to operate the hook to unfold. Its main function is to provide the user with a clear pressing position. When the user presses the pressing point 207, it can cooperate with the linkage of the hiding mechanism 2 and the flipping mechanism 3.Triggering the hook component 206 to switch from a hidden state to an expanded state improves ease of operation.

[0019] Please see the appendix Figure 4 - Appendix Figure 5 The flipping mechanism 3 includes a gear 301, which is fixed in the middle of the pin 205. Multiple fixing seats 302 are fixedly connected to the outer wall of the outer shell 1. A guide component 303 is fixedly connected to the upper end of the outer wall of the fixing seat 302. A sliding component 305 is slidably connected to the outer wall of the guide component 303. A magnet 306 is fixedly connected to the bottom of the sliding component 305. A spring 304 is fixedly connected to the top of the sliding component 305. Specifically, the flipping mechanism 3 includes a gear 301, which serves as the core component for power transmission in the flipping mechanism 3. Its main function is to convert the linear motion of the sliding component 305 into rotational motion. Through meshing with the rack 3052, the gear 301 converts the displacement of the sliding component 305 into its own rotation, thereby driving the pin 205 to rotate synchronously, ultimately achieving the flipping of the hook component 206. The gear 301 is fixed in the middle of the pin 205. Multiple fixing seats 302 are fixedly connected to the outer wall of the outer shell 1. The fixing seats 302 are the mounting and fixing components of the guide component 303 in the flipping mechanism 3, and their main function is to mount the guide component 303. The guide component 303 is stably fixed to the outer wall of the housing 1, providing a solid support base for the guide component 303 and preventing displacement or shaking of the guide component 303 during the movement of the sliding component 305. The guide component 303 is fixedly connected to the upper end of the outer wall of the fixing base 302. As a motion guide component of the sliding component 305, the guide component 303 mainly restricts the movement trajectory of the sliding component 305, ensuring that the sliding component 305 can only move along a preset straight line, avoiding deviation of the sliding component 305 during movement, and ensuring the stability of the meshing transmission between the rack 3052 and the gear 301. A sliding assembly 305 is slidably connected to the outer wall of the flipping mechanism 3. The sliding assembly 305 is the power actuator of the flipping mechanism 3. Its main function is to slide along the guide assembly 303 under the elastic force of the spring 304 or the push of an external force. Through the meshing of the rack 3052 and the gear 301, the linear motion is converted into the rotational motion of the gear 301, providing power for the flipping of the hook assembly 206. A magnet 306 is fixedly connected to the bottom of the sliding assembly 305. The magnet 306 serves as a positioning and adsorption component of the sliding assembly 305. Its main function is to hold the sliding assembly 305 in place by magnetic attraction when it moves to a specific position. 5. Temporary fixation is provided to prevent the sliding component 305 from shifting due to vibration or other factors when not in operation, thereby ensuring the positional stability of the hook component 206 in the hidden or unfolded state. A spring 304 is fixedly connected to the top of the sliding component 305. The spring 304 serves as the reset power component of the sliding component 305. Its main function is to generate a reset force through its own elastic deformation after the user presses the spring, pushing the sliding component 305 back to its initial position along the guide component 303. This, in turn, drives the gear 301 to rotate in the opposite direction, causing the hook component 206 to reset from the unfolded state to the hidden state, thus realizing the automatic reset function of the mechanism.

[0020] Please see the appendix Figure 1 - Appendix Figure 3The limiting component 203 includes a limiting plate 2031, which is fixed to the bottom of the inner wall of the outer shell 1. A limiting groove 2032 is formed on the top of the inner wall of the outer shell 1. The hook component 206 includes a rotating hook 2061, which is fixed between two adjacent pins 205. A limiting block 2062 is fixedly connected to the bottom of the rotating hook 2061. The guide component 303 includes a guide rail 3032, which is fixedly connected to the bottom of the fixed seat 302. A fixing plate 3031 is fixedly connected to the top of the guide rail 3032. The outer wall of the fixing plate 3031 is fixedly connected to the outer wall of the outer shell 1. Specifically, the limiting component 203 includes a limiting plate 2031. The limiting plate 2031 serves as a lower limit position limiting component when the hook assembly 206 is stored. Its main function is to prevent the hook assembly 206 from rotating further downward by contacting the limiting block 2062 at the bottom of the hook assembly 206 when it is stored inside the outer shell 1. This ensures that the hook assembly 206 can be accurately stored in the preset hidden position, avoiding excessive rotation that could cause damage to the component. The limiting plate 2031 is fixed to the bottom of the inner wall of the outer shell 1. A limiting groove 2032 is formed at the top of the inner wall of the outer shell 1. The limiting groove 2032 serves as an upper limit position limiting component when the hook assembly 206 is unfolded. Its main function is to prevent the hook assembly 206 from rotating further downward by contacting the limiting block 2062 at the bottom of the hook assembly 206. When the hook assembly 206 rotates upward around the pin 205 to the unfolded state, the top of the hook assembly 206 will embed into the limiting groove 2032. The inner wall of the limiting groove 2032 will prevent the hook assembly 206 from rotating further upward, ensuring that the hook assembly 206 remains at the preset usage angle after unfolding, thus improving the stability of hanging items. The hook assembly 206 includes a rotating hook 2061, which is the core load-bearing component of the hook assembly 206. Its main function is to directly contact clothing, hats, and other items, and to hang and fix the items through its own bending structure. Its material and structural design must meet certain load-bearing requirements to prevent deformation or breakage after hanging items. The rotating hook 2061 is fixed to the adjacent pins 205. Between them, a limiting block 2062 is fixedly connected to the bottom of the rotating hook 2061. The limiting block 2062 is a key component for the cooperation between the rotating hook 2061 and the limiting assembly 203. Its main function is to limit the stroke of the rotating hook 2061 in cooperation with the limiting plate 2031 or the limiting groove 2032 during the retraction or unfolding of the rotating hook 2061, ensuring that the rotation angle of the rotating hook 2061 is precisely controllable and avoiding damage to the component due to excessive rotation. The guide assembly 303 includes a guide rail 3032, which is the core guiding component of the guide assembly 303. Its main function is to provide a precise guide track for the sliding assembly 305 to slide. By sliding with the inner wall of the sliding plate 3051, it limits the movement direction of the sliding plate 3051. To ensure that the sliding component 305 can only move in a straight line along the length of the guide rail 3032, the stability and accuracy of the meshing transmission between the rack 3052 and the gear 301 are guaranteed. The bottom of the guide rail 3032 is fixedly connected to the top of the fixed seat 302. A fixing plate 3031 is fixedly connected to the top of the guide rail 3032. The fixing plate 3031 is a top fixing and limiting component of the guide rail 3032. Its main function is to fix the top of the guide rail 3032 to the outer wall of the housing 1, further improving the installation stability of the guide rail 3032, and preventing the sliding component 305 from coming off the top of the guide rail 3032 during sliding, thus playing a limiting and protective role. The outer wall of the fixing plate 3031 is fixedly connected to the outer wall of the housing 1.

[0021] Please see the appendix Figure 3 - Appendix Figure 5The sliding assembly 305 includes a sliding plate 3051, the inner wall of which is slidably connected to the outer wall of the guide rail 3032, a rack 3052 fixedly connected to the outer wall of the sliding plate 3051, the outer wall of the rack 3052 meshing with the outer wall of the gear 301, a plurality of structural ribs 4 fixedly connected to the inner wall of the rotating hook 2061, an anti-slip sleeve 5 provided at one end of the rotating hook 2061, a stabilizing plate 6 slidably connected to the lower end of the guide rail 3032, and the outer wall of the stabilizing plate 6 fixedly connected to the lower end of the outer wall of the rack 3052. Specifically, the sliding assembly 305 includes a sliding plate 3051, which is the main supporting component of the sliding assembly 305. Its main function is to support components such as the rack 3052, spring 304, and magnet 306. Through its sliding engagement with the guide rail 3032, it drives each component to move synchronously along the guide rail 3032, ensuring the coordination of movement between the components. The inner wall of the sliding plate 3051 is slidably connected to the outer wall of the guide rail 3032, and the rack 3052 is fixedly connected to the outer wall of the sliding plate 3051. The rack 3052 is the transmission mechanism for the sliding assembly 305 to engage with the gear 301. The main function of this component is to convert the linear motion of the sliding plate 3051 into the rotational motion of the gear 301 through meshing with the gear 301, thereby realizing power transmission and driving the pin 205 and the rotating hook 2061 to rotate. The outer wall of the rack 3052 meshes with the outer wall of the gear 301. Multiple structural ribs 4 are fixedly connected to the inner wall of the rotating hook 2061. The structural ribs 4 are reinforcing support components of the rotating hook 2061, and their main function is to enhance the structural strength and rigidity of the rotating hook 2061, reduce the deformation of the rotating hook 2061 when hanging heavy objects, and extend the lifespan of the rotating hook 2061. To extend the service life and prevent safety hazards caused by hook breakage due to weak structure, one end of the rotating hook 2061 is equipped with an anti-slip sleeve 5. The anti-slip sleeve 5 is a protective component of the rotating hook 2061, its main function being to increase the friction between the rotating hook 2061 and clothing through its own anti-slip material, such as rubber, preventing clothing from slipping off the rotating hook 2061 due to vehicle vibration during hanging. It also prevents the metal material of the rotating hook 2061 from directly contacting the clothing and causing wear. An indicator is provided on the upper outer wall of the rotating hook 2061, indicating its function. The main function of the component is to limit the load, facilitate the correct operation and use of the hook by the user, and avoid damage to the mechanism due to misoperation or overload. The lower end of the guide rail 3032 is slidably connected to the stabilizing plate 6. The stabilizing plate 6 is the motion stabilizing component of the sliding assembly 305. Its main function is to cooperate with the sliding plate 3051 to support and position the rack 3052 from the lower end, prevent the rack 3052 from shaking or tilting due to the lack of support at the lower end during the meshing transmission with the gear 301, and ensure the stability and accuracy of the meshing transmission. The outer wall of the stabilizing plate 6 is fixedly connected to the lower end of the outer wall of the rack 3052.

[0022] Working principle: The middle of the outer shell 1 is hollowed out. The pins 205 on both sides of the rotating hook 2061 can rotate on the inner wall of the locking interface 204 in the middle of the outer shell 1, so that the rotating hook 2061 can be flipped. In normal state, the rotating hook 2061 is hidden behind the trim panel and is not visible. When the hook needs to be used, press the pressing point 207 of the rotating hook 2061 body to unlock the lower limit pin. The body flips under the pressure and is stably flipped with the assistance of the flipping mechanism 3. When flipped to a certain angle, the rotating hook 2061 engages and locks with the limit groove 2032 at the upper end of the outer shell 1. The rotating hook 2061 flips out to the user side and can be used. This avoids the risk of abnormal noise caused by collision during vehicle driving and injury to the driver and passengers in emergency situations caused by exposed hooks. When the pressing point 207 is pressed, the rotating hook 2061 and the pin 205 rotate around the axis of the pin 205. The gear 301 fixed on the outer wall of the pin 205 meshes with the rack 3052. The rotation of the rack 3052 causes the rack 3052 and the sliding plate 3051 to move upward along the guide rail 3032. At this time, the magnet 306 disengages from the top surface of the fixed base 302. The two ends of the spring 304 are fixed to the fixed plate 3031 and the sliding plate 3051 respectively, that is, the spring 304 pulls the sliding plate 3051. 51 and rack 3052 move upward, thereby driving gear 301 to continue rotating, that is, rotating hook 2061 rotates until limit block 2062 and limit groove 2032 are engaged and locked. When rotating hook 2061 is no longer needed, rotating hook 2061 is flipped upward, and gear 301 drives rack 3052 to move downward until magnet 306 is attracted to the top surface of fixed base 302. At this time, rotating hook 2061 is hidden behind the trim panel and is not visible, which has high reliability and stability.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A concealed coat hook mechanism for a car pillar system, comprising a housing (1), characterized in that: The inner wall of the outer shell (1) is provided with a hiding mechanism (2), which is used to hide the hook; the outer wall of the outer shell (1) is provided with a flipping mechanism (3), which is used to flip the hook. The concealment mechanism (2) includes a lower fixing through hole (201), which is located at the lower end of the outer wall of the outer shell (1). A upper fixing through hole (202) is provided at the top of the upper end of the outer shell (1). A limit assembly (203) is provided on the inner wall of the outer shell (1). A card interface (204) is provided in the middle of the outer shell (1). A pin (205) is rotatably connected to the inner wall of the card interface (204). A hook assembly (206) is fixedly connected between two adjacent pins (205). A pressing point (207) is fixedly connected to the outer wall of the hook assembly (206).

2. The concealed coat hook mechanism of a car pillar system according to claim 1, characterized in that: The flipping mechanism (3) includes a gear (301), which is fixed in the middle of the pin (205). The outer wall of the outer shell (1) is fixedly connected to a plurality of fixed seats (302). The upper end of the outer wall of the fixed seat (302) is fixedly connected to a guide component (303). The outer wall of the guide component (303) is slidably connected to a sliding component (305). The bottom of the sliding component (305) is fixedly connected to a magnet (306), and the top of the sliding component (305) is fixedly connected to a spring (304).

3. The concealed coat hook mechanism of a car pillar system according to claim 1, characterized in that: The limiting component (203) includes a limiting plate (2031), which is fixed to the bottom of the inner wall of the outer shell (1), and a limiting groove (2032) is formed on the top of the inner wall of the outer shell (1).

4. The concealed coat hook mechanism of a car pillar system according to claim 1, characterized in that: The hook assembly (206) includes a rotating hook (2061) fixed between two adjacent pins (205), and a limiting block (2062) is fixedly connected to the bottom of the rotating hook (2061).

5. The concealed coat hook mechanism of a car pillar system according to claim 2, characterized in that: The guide assembly (303) includes a guide rail (3032), the bottom of which is fixedly connected to the top of the fixing seat (302), and a fixing plate (3031) is fixedly connected to the top of the guide rail (3032). The outer wall of the fixing plate (3031) is fixedly connected to the outer wall of the outer shell (1).

6. The concealed coat hook mechanism of a car pillar system according to claim 5, characterized in that: The sliding assembly (305) includes a sliding plate (3051), the inner wall of the sliding plate (3051) is slidably connected to the outer wall of the guide rail (3032), and a rack (3052) is fixedly connected to the outer wall of the sliding plate (3051), and the outer wall of the rack (3052) is meshed with the outer wall of the gear (301).

7. The concealed coat hook mechanism of a car pillar system according to claim 4, characterized in that: The inner wall of the rotating hook (2061) is fixedly connected with multiple structural ribs (4), and one end of the rotating hook (2061) is provided with an anti-slip sleeve (5).

8. The concealed coat hook mechanism of a car pillar system according to claim 5, characterized in that: The lower end of the guide rail (3032) is slidably connected to a stabilizing plate (6), and the outer wall of the stabilizing plate (6) is fixedly connected to the lower end of the outer wall of the rack (3052).

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