A telescopic roof concealed handle structure

Abstract

The utility model relates to a telescopic car roof hidden handle structure, including handle body structure, roof connecting body structure, linkage assembly, handle body structure includes handle rod body, sets up a group of bottom connecting body at handle rod body lower part, roof connecting body structure includes car body connecting seat body and sets up the assembly cover body at car body connecting seat body upper part, 2 bottom connecting bodies are through the through -hole who sets up in assembly cover body and are connected with the telescopic linkage assembly who sets up in car body connecting seat body, and the outer bottom end of linkage assembly is connected with car body connecting seat inner portion. The telescopic linkage assembly of design is pulled out, puts back smoothly in the use process, and the passenger directly holds the handle body for the convenience, is used for stabilizing the body. And the structure of telescopic linkage assembly has synchronous linkage action at both ends of handle structure when using, further guarantees the stability of main part use.

Description

Technical Field

[0001] This utility model relates to the field of automotive interior parts, and in particular to a retractable car roof concealed handle structure. Background Technology

[0002] A roof grab handle is a gripping device used on the roof of a vehicle. While the vehicle is in motion, the grab handle allows passengers to hold onto it, helping them maintain their balance. Currently, there are retractable or unfoldable roof grab handles. These can be categorized as electric or manual based on their actuation method. While electric roof grab handles can open automatically via a motor, they are unusable in the event of a power outage. Manual roof grab handles are cumbersome to use and cannot open automatically, so there is still room for improvement in existing retractable roof grab handles. In current technology, grab handles or handles are typically installed inside the car roof. This allows passengers to easily stabilize themselves when driving over bumpy roads or to easily get up. However, existing grab handles are usually exposed on the inner surface of the roof and are folded down. They need to be pried open manually, which is inconvenient, and the exposed handles create a protruding appearance on the inner surface of the roof, affecting the aesthetics of the car's interior. Publication No.: CN216861266U A concealed car roof handle and a car. The car roof handle includes a base unit and a handle body. The base unit is fixed to the car body frame. Then, corresponding to the handle opening on the car roof surface, the handle body is slidably connected to the base unit. Thus, when the handle body is in the first position, the handle body protrudes from the handle opening, making it convenient for passengers to directly hold the handle body for stability, etc. When the handle body is in the second position, the handle body is hidden between the car body frame and the car roof surface. This allows the handle body to be hidden when not in use, thus solving the technical problem of inconvenience caused by folding and installing the handle. Furthermore, the car roof handle of this embodiment can be hidden inside the roof surface when not in use, enhancing the aesthetics of the car interior.

[0003] Meanwhile, the connection between the handle structure and the roof connector is unstable during use, and it is prone to loosening after long-term use. The linkage components are not firmly connected, and the rebound effect is poor after long-term use. Utility Model Content

[0004] The purpose of this invention is to provide a retractable car roof concealed handle structure to solve the problem of stable use of car roof concealed handle structures.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows: A telescopic hidden handle structure for an automobile roof, which includes a handle body structure, a roof connection body structure matching with the handle body structure, and a linkage component arranged between the handle body structure and the roof connection body structure. The handle body structure includes a handle rod body and a group of bottom connectors arranged at the lower part of the handle rod body. The roof connection body structure includes a vehicle body connection seat body and an assembly cover body arranged on the upper part of the vehicle body connection seat body. Two bottom connectors penetrate through the through holes arranged in the assembly cover body and are connected with the telescopic linkage component arranged in the vehicle body connection seat body. The outer bottom end of the linkage component is connected with the inside of the vehicle body connection seat.

[0006] The telescopic linkage component includes a left-side linkage component, a right-side linkage component, and a middle-section limiting component arranged between the left-side linkage component and the right-side linkage component. The left-side linkage component and the right-side linkage component have the same structure.

[0007] The left-side linkage component includes a side-end limiting connecting rod connected with the vehicle body connection seat body, a double-end connecting piece arranged at the outer end of the side-end limiting connecting rod, and a reset spring piece clamped in the side-end limiting connecting rod. One end of the double-end connecting piece is connected with the bottom connector, and the other end of the double-end connecting piece is connected with the middle-section limiting component.

[0008] The middle-section limiting component includes a group of telescopic connecting rods and a fixed steering shaft seat arranged between the two telescopic connecting rods. The fixed steering shaft seat is connected in the vehicle body connection seat body through a fixed shaft. The inner end of each telescopic connecting rod is hinged with the fixed steering shaft seat, and the outer end of each telescopic connecting rod is connected with the corresponding double-end connecting piece.

[0009] A clamping groove is arranged at the outer port of the vehicle body connection seat body, and a clamping buckle piece for docking with the clamping groove is arranged at the lower end of the assembly cover body. Insertion feet are arranged at the four corner positions of the bottom end of the vehicle body connection seat body.

[0010] A telescopic hidden handle structure for an automobile roof, characterized in that it includes a handle body structure, a roof connection body structure matching with the handle body structure, and a linkage component arranged between the handle body structure and the roof connection body structure. The handle body structure includes a handle rod body and a group of bottom connectors arranged at the lower part of the handle rod body. The roof connection body structure includes a vehicle body connection seat body and an assembly cover body arranged on the upper part of the vehicle body connection seat body. Two bottom connectors penetrate through the through holes arranged in the assembly cover body and are connected with the telescopic linkage component arranged in the vehicle body connection seat body. The outer bottom end of the linkage component is connected with the inside of the vehicle body connection seat. Multiple clamping grooves are arranged at the outer port of the vehicle body connection seat body, and a clamping buckle piece for docking with the clamping groove is arranged at the lower end of the assembly cover body. One insertion foot is arranged at the four corner positions of the bottom end of the vehicle body connection seat body.

[0011] The telescopic linkage assembly includes a left linkage assembly, a right linkage assembly, and a middle limiting assembly located between the left linkage assembly and the right linkage assembly. The left linkage assembly and the right linkage assembly have the same structure.

[0012] The left-side linkage component includes a side-end limiting connecting rod connected to the vehicle body connecting seat, a double-end connecting piece located at the outer end of the side-end limiting connecting rod, and a reset spring piece snapped into the side-end limiting connecting rod. One end of the double-end connecting piece is connected to the bottom connecting body, and the other end of the double-end connecting piece is connected to the middle-section limiting component.

[0013] The mid-section limiting assembly includes a set of telescopic connecting rods. One end of the left telescopic connecting rod is connected to a left clearance moving gear, which is connected to the vehicle body connecting seat via a second fixed shaft. One end of the right telescopic connecting rod is connected to a right clearance moving gear, and a fixed bushing is installed in the right clearance moving gear. The fixed bushing is connected to the vehicle body connecting seat via a second fixed shaft. The inner end of each telescopic connecting rod is hinged to a fixed steering shaft seat, and the outer end of each telescopic connecting rod is connected to a corresponding double-end connector. The beneficial effects of this utility model are as follows: The telescopic linkage component of the concealed car roof handle structure is smoothly extended and retracted during use, allowing passengers to directly grasp the handle body for stability. Furthermore, the telescopic linkage component ensures synchronized movement at both ends of the handle structure during use, further guaranteeing the stability of the main component. Additionally, when not in use, the car roof handle of this embodiment can be fitted against the exterior of the roof connector structure, enhancing the aesthetics of the car interior and facilitating gripping and use.

[0014] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a diagram showing the split state of this utility model.

[0017] Figure 3 for Figure 2 Partial state diagram of the components; split telescopic linkage component.

[0018] Figure 4 This is a diagram showing the pulled-up state of this utility model.

[0019] Figure 5 This is a diagram of the internal structure of this utility model.

[0020] Figure 6 for Figure 5 The status diagram is pulled out.

[0021] Figure 7 This is a schematic diagram of another structure of the present invention.

[0022] Figure 8 for Figure 7 The diagram shows the split state of this utility model.

[0023] Figure 9 for Figure 7 Partial state diagram of the components; split telescopic linkage component.

[0024] Figure 10 for Figure 7 Internal structure diagram.

[0025] Figure 11 for Figure 7 The pulled-up state diagram.

[0026] In the diagram: 1. Handle rod body, 2. Bottom connector, 3. Vehicle body connector, 4. Assembly cover, 5. Through hole, 6. Snap-fit ​​groove, 7. Buckle, 8. Insert body, 9. Side limit connecting rod, 10. Double-end connector, 11. Return spring, 12. Telescopic connecting rod, 13. Fixed steering shaft seat, 14. Fixed shaft, 15. Left clearance moving gear, 16. Right clearance moving gear, 17. Fixed bushing, 18. Second fixed shaft. Detailed Implementation

[0027] The terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" used in the application text to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example 1, as Figure 1-6As shown, a retractable car roof concealed handle structure includes a handle body structure, a roof connecting body structure matching the handle body structure, and a linkage component connecting the handle body structure and the roof connecting body structure. The handle body structure includes a handle rod 1 and a set of bottom connecting bodies 2 located at the lower part of the handle rod. The roof connecting body structure includes a car body connecting seat 3 and an assembly cover 4 located on the upper part of the car body connecting seat. Two bottom connecting bodies pass through through holes 5 provided in the assembly cover and are connected to the retractable linkage component located in the car body connecting seat. The outer bottom end of the linkage component is connected to the inside of the car body connecting seat. Multiple snap-fit ​​slots 6 are provided at the outer port of the car body connecting seat, and snap fasteners 7 are provided at the lower end of the assembly cover to mate with the snap-fit ​​slots. A plug 8 is provided at each of the four corners of the bottom end of the car body connecting seat.

[0029] The telescopic linkage assembly includes a left linkage assembly, a right linkage assembly, and a middle limiting assembly located between the left linkage assembly and the right linkage assembly. The left linkage assembly and the right linkage assembly have the same structure.

[0030] The left-side linkage component includes a side-end limiting connecting rod 9 connected to the vehicle body connecting seat, a double-end connecting piece 10 located at the outer end of the side-end limiting connecting rod, and a reset spring piece 11 snapped into the side-end limiting connecting rod. One end of the double-end connecting piece 10 is connected to the bottom connecting body, and the other end of the double-end connecting piece is connected to the middle-section limiting component.

[0031] The mid-section limiting component includes a set of telescopic connecting rods 12 and a fixed steering axle seat 13 disposed between the two telescopic connecting rods. The fixed steering axle seat 13 is connected to the vehicle body connecting seat 3 through a fixed shaft 14. The inner end of each telescopic connecting rod is hinged to the fixed steering axle seat, and the outer end of each telescopic connecting rod is connected to the corresponding double-end connector 10.

[0032] Corresponding to the handle opening on the car roof surface, this handle structure is connected to the vehicle body via a roof connector structure. When the handle structure is in the first position, the handle body retracts near the mounting cover via a telescopic linkage component. When the handle structure is in the second position, the bottom connector 2 of the handle body is extended via the linked telescopic linkage component. During use, the two ends of the handle structure move synchronously, further ensuring the stability of the main component. Furthermore, when not in use, the car roof handle of this embodiment can be fitted to the outside of the roof connector structure, enhancing the aesthetics of the car interior and facilitating gripping and use.

[0033] Example 2, as Figure 7-11As shown, a retractable car roof concealed handle structure includes a handle body structure, a roof connecting body structure matching the handle body structure, and a linkage component connecting the handle body structure and the roof connecting body structure. The handle body structure includes a handle rod 1 and a set of bottom connecting bodies 2 located at the lower part of the handle rod. The roof connecting body structure includes a car body connecting seat 3 and an assembly cover 4 located on the upper part of the car body connecting seat. Two bottom connecting bodies pass through through holes 5 provided in the assembly cover and are connected to the retractable linkage component located in the car body connecting seat. The outer bottom end of the linkage component is connected to the inside of the car body connecting seat. Multiple snap-fit ​​slots 6 are provided at the outer port of the car body connecting seat, and snap fasteners 7 are provided at the lower end of the assembly cover to mate with the snap-fit ​​slots. A plug 8 is provided at each of the four corners of the bottom end of the car body connecting seat.

[0034] The telescopic linkage assembly includes a left linkage assembly, a right linkage assembly, and a middle limiting assembly located between the left linkage assembly and the right linkage assembly. The left linkage assembly and the right linkage assembly have the same structure.

[0035] The left-side linkage component includes a side-end limiting connecting rod 9 connected to the vehicle body connecting seat, a double-end connecting piece 10 located at the outer end of the side-end limiting connecting rod, and a reset spring piece 11 snapped into the side-end limiting connecting rod. One end of the double-end connecting piece 10 is connected to the bottom connecting body, and the other end of the double-end connecting piece is connected to the middle-section limiting component.

[0036] The mid-section limiting assembly includes a set of telescopic connecting rods 12. One end of the left telescopic connecting rod 12 is connected to a left clearance moving gear 15, which is connected to the vehicle body connecting seat 3 via a second fixed shaft 18. One end of the right telescopic connecting rod 12 is connected to a right clearance moving gear 16, which is provided with a fixed bushing 17. The fixed bushing 17 is connected to the vehicle body connecting seat 3 via a second fixed shaft 14. The inner end of each telescopic connecting rod is hinged to a fixed steering shaft seat, and the outer end of each telescopic connecting rod is connected to a corresponding double-end connector 10.

[0037] The above embodiments are merely descriptions of preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

[0038] The parts not covered in this utility model are the same as or can be implemented using existing technologies.

Claims

1. A retractable car roof concealed handle structure, comprising a handle body structure, a car roof connecting body structure matching the handle body structure, and a linkage component connecting the handle body structure and the car roof connecting body structure, characterized in that: The handle body structure includes a handle rod body and a set of bottom connectors located at the lower part of the handle rod body. The roof connector structure includes a vehicle body connector seat and an assembly cover located on the upper part of the vehicle body connector seat. Two bottom connectors pass through through holes in the assembly cover and are connected to a telescopic linkage component located in the vehicle body connector seat. The outer bottom end of the linkage component is connected to the inside of the vehicle body connector seat.

2. The retractable car roof concealed handle structure as described in claim 1, characterized in that: The telescopic linkage assembly includes a left linkage assembly, a right linkage assembly, and a middle limiting assembly located between the left linkage assembly and the right linkage assembly. The left linkage assembly and the right linkage assembly have the same structure.

3. The retractable car roof concealed handle structure as described in claim 2, characterized in that: The left-side linkage component includes a side-end limiting connecting rod connected to the vehicle body connecting seat, a double-end connecting piece located at the outer end of the side-end limiting connecting rod, and a reset spring piece snapped into the side-end limiting connecting rod. One end of the double-end connecting piece is connected to the bottom connecting body, and the other end of the double-end connecting piece is connected to the middle-section limiting component.

4. The retractable car roof concealed handle structure as described in claim 2, characterized in that: The mid-section limiting component includes a set of telescopic connecting rods and a fixed steering shaft seat disposed between the two telescopic connecting rods. The fixed steering shaft seat is connected to the vehicle body connecting seat through a fixed shaft. The inner end of each telescopic connecting rod is hinged to the fixed steering shaft seat, and the outer end of each telescopic connecting rod is connected to the corresponding double-end connector.

5. The retractable car roof concealed handle structure as described in claim 1, characterized in that: The vehicle body connecting seat has multiple snap-fit ​​slots at its outer port, and the lower end of the assembly cover has snap-fit ​​fasteners that mate with each snap-fit ​​slot. Inserts are provided at each of the four corners of the bottom of the vehicle body connecting seat.

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