Vehicle door inner buckle mounting structure and vehicle

Abstract

The utility model provides a vehicle door inner buckle mounting structure and a vehicle, which belong to the technical field of vehicles and comprise a vehicle door inner protective plate, a switch decorative plate and an inner buckle assembly. The automobile door inner protection plate is provided with an armrest part protruding inwards. The switch plaque is arranged on the top surface of the armrest part; a mounting hole is formed in the switch decoration plate; the inner buckle assembly is rotationally connected with the switch decoration plate or the handrail part, and the rotating direction is parallel to the upper surface of the switch decoration plate; the inner buckle assembly is provided with an opening panel; the inner buckle assembly has an opening state and a closing state, and when the inner buckle assembly is in the closing state, the opening panel blocks the mounting hole. According to the utility model, the inner buckle assembly is arranged at the mounting hole of the switch trim panel, so that the continuity of the vehicle door trim panel is not damaged, and the mounting of the intelligent screen is not influenced; and when the inner buckle assembly is in a closed state, the opening panel also blocks the mounting hole, so that the upper surface of the switch decorative plate is smooth and flat, and the attractiveness of the inner side surface of the vehicle door is not influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicles, and more specifically, relates to an inner door handle installation structure and a vehicle. Background Art

[0002] With the development of the automobile industry, users' pursuit of cars is not only to meet the needs of transportation, but also to put forward certain requirements for the sense of technology and artificial intelligence inside the car. Smart screens that echo the dashboard have begun to appear in the door interior panel area. The smart screen can be designed with an electronic control unit to control the opening and closing of the door. In order to ensure that the door can be opened normally in the event of a power outage, a spare mechanical inner handle is also required on the door interior panel.

[0003] In the prior art, the traditional inner handle is directly set on the door interior panel. The arrangement of the inner handle will destroy the continuity of the door interior panel, occupy the installation position of the smart screen, and affect the installation of the smart screen. Utility Model Content

[0004] The purpose of the utility model is to provide a door inner handle installation structure and a vehicle, aiming to solve the technical problems existing in the prior art that the inner handle installation position destroys the continuity of the door interior trim panel and affects the installation of the smart screen.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a door inner handle installation structure, including:

[0006] The door inner guard plate has an inwardly protruding armrest portion;

[0007] A switch trim plate is arranged on the top surface of the armrest portion; the switch trim plate is provided with a mounting hole; and

[0008] An inner handle assembly is rotatably connected to the switch trim or the armrest, and the rotation direction is parallel to the upper surface of the switch trim; the inner handle assembly has an opening panel;

[0009] Wherein, the inner handle assembly has an open state and a closed state. In the closed state, the opening panel blocks the mounting hole.

[0010] In one possible implementation, the inner handle assembly rotates along the left-right direction of the vehicle body; the front end surface of the opening panel extends to be flush with the front end surface of the switch trim, or the front end surface of the opening panel extends forward relative to the front end surface of the switch trim.

[0011] In some embodiments, the front end surface of the opening panel extends to be flush with the front end surface of the switch trim; the front end surface of the armrest portion is provided with an avoidance gap, and the avoidance gap is located below the front end surface of the opening panel.

[0012] In a possible implementation, the switch trim and the armrest portion enclose an armrest cavity; the inner handle assembly includes:

[0013] A supporting frame, located in the armrest cavity and fixedly connected to the switch trim and / or the armrest portion;

[0014] A rotating buckle handle is rotatably arranged on the supporting frame; the rotating buckle handle has the opening panel; and the rotating buckle handle is also connected with a pull wire.

[0015] In some embodiments, the support frame has a receiving cavity, and the rotating buckle handle is rotatably disposed in the receiving cavity;

[0016] The support frame is also provided with a limiting groove, and the pull wire is fixedly arranged in the limiting groove.

[0017] In some embodiments, the support frame is further provided with a plurality of connecting ears, each of which is connected to the switch trim panel.

[0018] In some embodiments, the rotating buckle comprises:

[0019] the opening panel;

[0020] A clamping block connected to the lower surface of the opening panel and connected to the pull wire;

[0021] Two sets of limit plates are respectively arranged on both sides of the rotation direction of the opening panel; and

[0022] The two ends of the rotating shaft respectively pass through the two groups of the limiting plates and are rotatably connected with the supporting frame; the rotating shaft is sleeved with an elastic reset member.

[0023] In some embodiments, the two groups of limit plates are spaced apart along the left-right direction of the vehicle body;

[0024] A buffer is provided on the rear cavity wall of the accommodating cavity. In the closed state, the buffer abuts against the rear end surface of the limiting plate.

[0025] In some embodiments, the two groups of limit plates are spaced apart along the left-right direction of the vehicle body;

[0026] The front cavity wall of the accommodating cavity has a stop surface, and the front end surface of the limiting plate includes a vertical plane and an abutment slope connected to each other; in the closed state, the vertical plane and the abutment slope are both located behind the stop surface, and in the open state, the abutment slope abuts against the stop surface.

[0027] The beneficial effect of the inner door handle installation structure provided by the utility model is that compared with the prior art, the inner door handle installation structure of the utility model has an inwardly protruding armrest portion on the inner door guard plate, and the switch trim is arranged on the top surface of the armrest portion, so that the switch trim does not occupy the inner surface of the door interior panel, and the inner door handle assembly is arranged at the mounting hole of the switch trim, which does not destroy the continuity of the inner surface of the door interior panel and does not affect the installation of the smart screen; in addition, when the inner door handle assembly is in a closed state, the opening panel of the inner door handle assembly also blocks the mounting hole of the switch trim, so that the upper surface of the switch trim is smooth and flat, and does not affect the aesthetics of the inner side of the door.

[0028] The utility model also provides a vehicle, comprising the above-mentioned vehicle door inner handle installation structure.

[0029] The vehicle provided by the utility model adopts the above-mentioned inner door handle installation structure, and the arrangement position of the inner door handle assembly will not destroy the continuity of the door interior panel, so that the door interior panel can be installed with a smart screen, thereby improving the operability and aesthetic performance of the door. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 A schematic diagram of the structure of the door inner handle installation structure provided by the embodiment of the utility model Figure 1 (The inner handle assembly in the figure is in the closed state);

[0032] Figure 2 A schematic diagram of the structure of the door inner handle installation structure provided by the embodiment of the utility model Figure 2 (The inner handle assembly in the figure is in the open state);

[0033] Figure 3 An exploded structural diagram of a door inner handle mounting structure provided by an embodiment of the utility model (the door inner guard plate is not shown in the figure);

[0034] Figure 4 for Figure 1 A schematic diagram of the enlarged structure at the middle circle A;

[0035] Figure 5 A schematic diagram of the positional relationship between a switch trim plate and an inner handle assembly of a door inner handle mounting structure provided by an embodiment of the utility model;

[0036] Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure along the AA line;

[0037] Figure 7 for Figure 6 A structural schematic diagram of the inner handle assembly in the open state;

[0038] Figure 8 A schematic structural diagram of a support frame of a door inner handle mounting structure provided by an embodiment of the utility model;

[0039] Fig. 9 A schematic structural diagram of a rotating buckle of a door inner buckle mounting structure provided by an embodiment of the utility model;

[0040] Fig.10 A schematic structural diagram of the lower surface of a switch trim panel of a door inner handle mounting structure provided in an embodiment of the utility model.

[0041] In the figure:

[0042] 1. Door inner guard plate; 11. Armrest; 12. Avoidance gap;

[0043] 2. Switch trim; 21. Mounting hole; 22. Switch panel;

[0044] 3. Support frame; 31. Accommodating cavity; 311. Stop surface; 32. Limiting groove; 33. Connecting ear; 34. Buffer;

[0045] 4. Rotating buckle handle; 41. Opening panel; 42. Clamping block; 43. Limiting plate; 431. Vertical plane; 432. Abutting inclined plane; 44. Rotating shaft; 45. Elastic reset member;

[0046] 5. Pull the wire;

[0047] 6. Card connection structure;

[0048] 7. Door interior panels;

[0049] 8. Armrest trim. DETAILED DESCRIPTION

[0050] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0051] It should be noted that the directions or positional relationships indicated by "front", "rear", "inside", "outside", "up" and "down" in this embodiment are based on the direction of the vehicle itself, where the head of the vehicle represents "front", the rear of the vehicle represents "rear", the top of the vehicle represents "up", and the bottom of the vehicle represents "down", the "inside" side refers to the side facing inside the cab, and the "outside" side refers to the side facing outside the cab.

[0052] In addition, the front and rear direction of the vehicle body defined in the embodiments of the present invention refers to the front and rear direction of the forward direction of the vehicle during driving, the left and right direction of the vehicle body defined refers to the left and right direction of the forward direction of the vehicle during driving and with the doors closed, and the up and down direction of the vehicle body defined refers to the up and down direction of the forward direction of the vehicle during driving.

[0053] Please also read Figures 1 to 4 Now, the vehicle door inner handle installation structure provided by the utility model is described. The vehicle door inner handle installation structure comprises a vehicle door inner guard plate 1, a switch trim plate 2 and an inner handle assembly; the vehicle door inner guard plate 1 has an armrest portion 11 protruding into the vehicle; the switch trim plate 2 is arranged on the top surface of the armrest portion 11, and forms an armrest cavity with the armrest portion 11; the switch trim plate 2 is provided with a mounting hole 21, and the mounting hole 21 is connected to the armrest cavity; the inner handle assembly is rotatably connected to the switch trim plate 2 or the armrest portion 11, and the rotation direction is parallel to the upper surface of the switch trim plate 2; the inner handle assembly has an opening panel 41. Among them, the inner handle assembly has an open state and a closed state. In the closed state, the opening panel 41 blocks the mounting hole 21.

[0054] The door inner guard plate 1 is perpendicular to the left-right direction of the vehicle body as a whole, and is provided with an armrest portion 11 protruding into the vehicle body, and is also provided with a map pocket protruding out of the vehicle, and the armrest portion 11 is located above the map pocket. The door interior trim panel 7 is also perpendicular to the left-right direction of the vehicle body as a whole, and is located between the door inner guard plate 1 and the vehicle window, and the lower end of the door interior trim panel 7 is connected to the upper end edge of the door inner guard plate 1.

[0055] It should be noted that the positional connection relationship between the door inner panel 1 and the door interior trim panel 7 belongs to the existing conventional technology, and the arrangement of the armrest 11 and the map pocket on the door inner panel 1 also belongs to the existing conventional technology, and the armrest 11 is generally located at the upper end of the door inner panel 1.

[0056] Since the armrest 11 protrudes toward the inner side of the vehicle body, in order to cover the armrest 11, the top surface of the armrest 11 is connected with the armrest trim 8 and the switch trim 2. The panels of the armrest trim 8 and the switch trim 2 are perpendicular to the up-down direction of the vehicle body, or inclined relative to the up-down direction of the vehicle body. The front edge of the armrest trim 8 is connected to the rear edge of the switch trim 2. The armrest trim 8 can be integrally formed with the switch trim 2, or can be separately provided. The armrest trim 8 is used to provide support for the passenger's hands. The passenger can place his hands on the armrest trim 8 to improve the comfort of the ride.

[0057] The inner handle in the prior art is generally set on the door interior panel 7. The inner handle assembly provided by the utility model changes the installation position and sets it on the switch trim panel 2. Specifically, a mounting hole 21 is opened on the switch trim panel 2, and the inner handle assembly is placed below the mounting hole 21, that is, placed in the armrest cavity. The inner handle assembly can be rotatably connected only to the armrest trim panel 2, or only to the armrest portion 11. The inner handle assembly has an open state and a closed state, and both the open state and the closed state are completed by manual operation. By manually pulling or pressing the opening panel 41, the inner handle assembly can be switched between the open state and the closed state.

[0058] When in the closed state, the opening panel 41 blocks the mounting hole 21 , and the upper surface of the opening panel 41 is flush with the upper surface of the switch trim panel 2 .

[0059] The inner handle assembly is also connected to a pull wire 5, which is connected to the vehicle lock. When the opening panel 41 is manually pulled or pressed, the inner handle assembly drives the pull wire 5 to move, and the pull wire 5 drives the vehicle lock to unlock. When the opening panel 41 is manually pulled or pressed in the opposite direction, or when the opening panel 41 is automatically reset, the inner handle assembly drives the pull wire 5 to move in the opposite direction, and the pull wire 5 drives the vehicle lock to lock. It should be noted that the unlocking and locking of the vehicle lock by the pull wire 5 belongs to conventional technology and will not be repeated here.

[0060] The inner handle assembly provided by the utility model is suitable as a backup mechanical inner handle. A smart screen that corresponds to the instrument panel can be installed on the door interior panel 7. An electric control operation unit can be designed on the smart screen to control the opening and closing of the door. In the event of a power outage in the vehicle, the inner handle assembly is used as a backup mechanical inner handle to control the opening and closing of the vehicle.

[0061] The utility model discloses a door inner handle installation structure, wherein the door inner guard plate 1 is provided with an inwardly protruding armrest portion 11, and the switch trim panel 2 is arranged on the top surface of the armrest portion 11, so that the switch trim panel 2 does not occupy the inner surface of the door interior trim panel 7, and the inner handle assembly is arranged at the mounting hole 21 of the switch trim panel 2 and is located in the armrest cavity, thus not destroying the continuity of the inner surface of the door interior trim panel 7 and not affecting the installation of the smart screen; in addition, when the inner handle assembly is in a closed state, the opening panel 41 of the inner handle assembly also blocks the mounting hole 21 of the switch trim panel 2, so that the upper surface of the switch trim panel 2 is smooth and flat, and does not affect the aesthetics of the inner side of the door.

[0062] In some embodiments, the inner handle assembly and the armrest portion 11 may be connected by Figure 4 The structure shown, see Figure 4 The mounting hole 21 is opened at the front part of the switch trim 2, and the mounting hole 21 passes through the front surface of the switch trim 2; the inner buckle hand assembly is arranged in the armrest cavity for rotation along the left and right direction of the vehicle body, and the front end surface of the opening panel 41 extends to be flush with the front end surface of the switch trim 2, or the front end surface of the opening panel 41 extends forward from the front end surface of the switch trim 2.

[0063] Since the armrest trim 8 and the switch trim 2 are used to support the hands, the hands are placed on the armrest trim 8 along the front-to-back direction of the vehicle body, and the inner-hook hand assembly rotates along the left-to-right direction of the vehicle body, and the front end surface of the opening panel 41 extends to be flush with the front end surface of the switch trim 2, or extends forward of the switch trim 2. When manually operating the opening panel 41, the opening panel 41 can be rotated by simply placing the arm on the armrest trim 8 and pulling or pressing the front end of the opening panel 41 without swinging the arm, thereby improving the comfort and convenience of operating the inner-hook hand assembly.

[0064] Preferably, see Figure 4 In order to improve the aesthetics of the assembly between the opening panel 41 and the switch trim 2, on the basis of the above embodiment, the front end surface of the opening panel 41 is extended to be flush with the front end surface of the switch trim 2, and the front end surface of the armrest portion 11 is provided with an avoidance notch 12, and the avoidance notch 12 is located below the front end surface of the opening panel 41.

[0065] The front end surface of the opening panel 41 extends to be flush with the front end surface of the switch trim 2. That is, the front end surface of the opening panel 41 and the front end surface of the switch trim 2 have a smooth transition, and there is no protruding or recessed structure between the two, which makes the overall shape of the switch trim 2 beautiful.

[0066] The mounting hole 21 passes through the front end surface of the switch trim 2, and the front end surface of the armrest 11 is also provided with an escape notch 12, which is used to escape fingers, so that fingers can be inserted into the escape notch 12 to push the opening panel 41 upwards, and the opening operation of the opening panel 41 is performed. Alternatively, the escape notch 12 is used to escape the opening panel 41, so that the front end of the opening panel 41 can be pushed downwards to the escape notch 12, and the opening operation of the opening panel 41 is performed.

[0067] It should be noted that the switch trim 2 is also provided with a switch panel 22, and the switch panel 22 is located behind the opening panel 41. Figure 5 shown.

[0068] In some embodiments, the inner handle assembly can be used as follows: Figure 3 The structure shown, see Figure 3 The inner handle assembly includes a supporting frame 3 and a rotating handle 4; the supporting frame 3 is located in the armrest cavity and is fixedly connected to the switch trim 2 and / or the armrest portion 11; the rotating handle 4 is rotatably set on the supporting frame 3; the rotating handle 4 has an opening panel 41; the rotating handle 4 is also connected to a pull wire 5.

[0069] The support frame 3 is used to be fixed in the armrest cavity to provide support for the rotating buckle 4. The support frame 3 can be fixedly connected to the lower surface of the switch trim 2, or to the side wall of the armrest portion 11, or the support frame 3 is fixedly connected to the lower surface of the switch trim 2 and the side wall of the armrest portion 11. This embodiment does not limit the specific fixing method of the support frame 3, as long as it is fixed in the armrest cavity.

[0070] The rotating buckle 4 is rotatably arranged on the supporting frame 3, and is used to connect the pull wire 5, so as to drive the pull wire 5 to move to realize the unlocking and locking of the vehicle lock. The rotating direction of the rotating buckle 4 is preferably the left and right direction of the vehicle body.

[0071] In some embodiments, the support frame 3 may be Figure 8 The structure shown, see Figure 8 The support frame 3 has a receiving cavity 31, and the rotating buckle 4 is rotatably arranged in the receiving cavity 31; the support frame 3 is also provided with a limiting groove 32, and the pull wire 5 is fixedly arranged in the limiting groove 32;

[0072] The accommodating cavity 31 is connected in the up-down direction, and the rotating buckle 4 is located in the accommodating cavity 31, so that the rotating buckle 4 is integrated with the supporting frame 3, which can save the overall space occupied by the inner buckle assembly, and the supporting frame 3 can also protect the rotating buckle 4 to prevent the rotating buckle 4 from interfering with the cavity wall or other components of the armrest cavity when rotating.

[0073] The limiting groove 32 is provided on the bottom surface of the supporting frame 3, and is used to limit the pull wire 5, so that the pull wire 5 can only move along the direction of the pull wire 5 in the limiting groove 32, and prevent the pull wire 5 from swinging randomly in the armrest cavity.

[0074] In some embodiments, the support frame 3 may also be Figure 8 The structure shown, see Figure 8 The support frame 3 is also provided with a plurality of connecting ears 33, each of which is connected to the switch trim plate 2. The plurality of connecting ears 33 are located below the switch trim plate 2, and each of which is connected to the switch trim plate 2 through a threaded fastener.

[0075] Specifically, the connecting ears 33 are located at the periphery of the accommodating cavity 31 and the limiting groove 32, and threaded fasteners are passed through the connecting ears 33. A mounting platform corresponding to the multiple connecting ears 33 is provided on the bottom surface of the switch decorative plate 2, and the screw end of the threaded fastener is threadedly fixed on the mounting platform. Figure 8 For example, three connecting ears 33 are provided on the supporting frame 3 .

[0076] The supporting frame 3 is fixed on the switch trim 2. When assembling the inner door handle installation structure, the inner door handle assembly can be assembled to the switch trim 2 first, and then the switch trim 2 can be assembled to the armrest 11. This can facilitate the installation of the inner door handle assembly and improve the assembly efficiency of the inner door handle installation structure.

[0077] Specifically, the edges of the switch trim 2 are connected to the top edge of the armrest 11 through the snap-fit ​​structure 6. Figure 3 and Fig.10 shown.

[0078] In some embodiments, the rotating buckle 4 can be used as follows: Fig. 9 The structure shown, see Fig. 9 The rotating handle 4 includes the above-mentioned opening panel 41, a clamping block 42, two sets of limit plates 43 and a rotating shaft 44. The clamping block 42 is connected to the lower surface of the opening panel 41 and is connected to the pull wire 5; the two sets of limit plates 43 are respectively arranged on both sides of the rotation direction of the opening panel 41; the two ends of the rotating shaft 44 pass through the two sets of limit plates 43 respectively, and are rotatably connected to the supporting frame 3; the rotating shaft 44 is sleeved with an elastic reset member 45.

[0079] The clamping block 42 is used to fix one end of the pull wire 5. Specifically, a through hole is provided on the clamping block 42, and the pull wire 5 passes through the through hole. One end of the pull wire 5 is connected to a stop block, which abuts against the clamping block 42 to limit the pull wire 5 from detaching from the clamping block 42.

[0080] The two sets of limit plates 43 are used to fix the rotating shaft 44 so that the rotating shaft 44 rotates and is located in the accommodating chamber 31. An elastic reset member 45 is sleeved on the rotating shaft 44, and the elastic reset member 45 is used to drive the rotating shaft 44 to reset. Specifically, when the front end of the opening panel 41 is manually pulled or pressed, the rotating shaft 44 rotates, driving the elastic reset member 45 to store energy, and at the same time, the clamping block 42 drives the pull wire 5 to move, so that the car lock is unlocked; when the opening panel 41 loses external force, the elastic reset member 45 releases energy, drives the rotating shaft 44, the opening panel 41 and the clamping block 42 to return to their original positions, and the clamping block 42 drives the pull wire 5 to move in the opposite direction, so that the car lock is locked.

[0081] Preferably, the elastic return member 45 is a torsion spring, and at least one end of the torsion spring is fixed on the support frame 3 .

[0082] Since the rotating buckle 4 is driven to return to its original position by releasing energy through the elastic reset member 45 instead of manual control, in order to prevent the rotating buckle 4 from colliding with the support frame 3 due to inaccurate return position, in some embodiments, the support frame 3 and the rotating buckle 4 can be connected by the following method: Figure 6 and Figure 8 The structure shown, see Figure 6 and Figure 8 , two sets of limiting plates 43 are spaced apart in the left-right direction of the vehicle body; a buffer member 34 is provided on the rear wall of the accommodating cavity 31, and when in the closed state, the buffer member 34 abuts against the rear end surface of the limiting plate 43.

[0083] The two groups of limit plates 43 are arranged at intervals along the left-right direction of the vehicle body, that is, the rotating shaft 44 extends along the left-right direction of the vehicle body. A buffer 34 is provided on the rear wall of the accommodating cavity 31. The buffer 34 is an elastic body, which is used to abut against the rear end surface of the limit plate 43 when the rotating buckle 4 returns to its original position, thereby preventing the limit plate 43 from hard collision with the support frame 3 when returning to its original position, thereby preventing the support frame 3 and the limit plate 43 from causing damage.

[0084] In some embodiments, the support frame 3 and the rotating buckle 4 may also be connected by Figures 6 to 9 The structure shown, see Figures 6 to 9 The front cavity wall of the accommodating cavity 31 has a stop surface 311, and the front end surface of the limiting plate 43 includes a vertical plane 431 and abutting inclined surface 432 which are connected sequentially from top to bottom; in the closed state, the vertical plane 431 and the abutting inclined surface 432 are both located behind the stop surface 311, and in the open state, the abutting inclined surface 432 abuts against the stop surface 311.

[0085] The rotating buckle 4 rotates around the rotating shaft 44. It should be noted that if the front end of the opening panel 41 is turned upward to be in the open state, the vertical plane 431 is on the top, the contact slope 432 is on the bottom, and the contact slope 432 is inclined downward from front to back; if the front end of the opening panel 41 is turned downward to be in the open state, the vertical plane 431 is on the bottom, the contact slope 432 is on the top, and the contact slope 432 is inclined upward from front to back.

[0086] The abutting inclined surface 432 abuts against the stop surface 311 to limit the opening angle of the opening panel 41 and prevent the opening panel 41 from turning over. Figure 6 and Figure 7 In the figure, the front end of the opening panel 41 flips upward to the open state as an example. When the rotating buckle handle 4 rotates, the vertical plane 431 can avoid the stop surface 311 from flipping upward. When the abutting inclined surface 432 abuts against the stop surface 311, the stop surface 311 restricts the rotating buckle handle 4 from continuing to rotate. The stop surface 311 generates a damping force to remind the passenger that the opening panel 41 is fully opened.

[0087] Based on the same inventive concept, an embodiment of the present application also provides a vehicle, including the above-mentioned inner door handle installation structure.

[0088] The vehicle provided by the utility model adopts the above-mentioned door inner handle installation structure. The arrangement position of the inner handle assembly will not destroy the continuity of the inner surface of the door interior panel 7, thereby ensuring the integrity of the smart screen installation and improving the aesthetic performance of the door.

[0089] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A door inner handle installation structure, characterized in that: include: A vehicle door inner guard plate (1) having an inwardly protruding armrest portion (11); A switch decorative plate (2) is arranged on the top surface of the armrest portion (11); a mounting hole (21) is provided on the switch decorative plate (2); as well as An inner handle assembly is rotatably connected to the switch trim (2) or the armrest portion (11), and the rotation direction is parallel to the upper surface of the switch trim (2); the inner handle assembly has an opening panel (41); The inner handle assembly has an open state and a closed state, and in the closed state, the open panel (41) blocks the mounting hole (21).

2. The door inner handle mounting structure according to claim 1, characterized in that: The inner handle assembly rotates along the left and right direction of the vehicle body; the front end surface of the opening panel (41) extends to be flush with the front end surface of the switch trim (2), or the front end surface of the opening panel (41) extends forward relative to the front end surface of the switch trim (2).

3. The door inner handle mounting structure according to claim 2, characterized in that: The front end surface of the opening panel (41) extends to be flush with the front end surface of the switch trim (2); the front end surface of the armrest portion (11) is provided with an avoidance notch (12), and the avoidance notch (12) is located below the front end surface of the opening panel (41).

4. The door inner handle mounting structure according to claim 1, characterized in that: The switch decorative plate (2) and the armrest portion (11) form an armrest cavity; The inner handle assembly comprises: A support frame (3) is located in the armrest cavity and is fixedly connected to the switch trim (2) and / or the armrest portion (11); A rotating handle (4) is rotatably arranged on the supporting frame (3); the rotating handle (4) has the opening panel (41); and the rotating handle (4) is also connected to a pull wire (5).

5. The door inner handle mounting structure according to claim 4, characterized in that: The support frame (3) has a receiving cavity (31), and the rotating handle (4) is rotatably disposed in the receiving cavity (31); The support frame (3) is also provided with a limiting groove (32), and the pull wire (5) is fixedly arranged in the limiting groove (32).

6. The door inner handle mounting structure according to claim 4, characterized in that: The support frame (3) is also provided with a plurality of connection ears (33), and each of the connection ears (33) is connected to the switch decorative plate (2) respectively.

7. The door inner handle mounting structure according to claim 5, characterized in that: The rotating buckle handle (4) comprises: The opening panel (41); A clamping block (42) connected to the lower surface of the opening panel (41) and connected to the pull wire (5); Two groups of limiting plates (43) are respectively arranged on both sides of the rotation direction of the opening panel (41); and The rotating shaft (44) has two ends respectively passing through the two groups of limit plates (43) and is rotatably connected to the supporting frame (3); an elastic reset member (45) is sleeved on the rotating shaft (44).

8. The door inner handle mounting structure according to claim 7, characterized in that: The two groups of limit plates (43) are arranged at intervals along the left-right direction of the vehicle body; A buffer component (34) is provided on the rear cavity wall of the accommodating cavity (31); in the closed state, the buffer component (34) abuts against the rear end surface of the limiting plate (43).

9. The door inner handle mounting structure according to claim 8, characterized in that: The two groups of limit plates (43) are arranged at intervals along the left-right direction of the vehicle body; The front cavity wall of the accommodating cavity (31) has a stop surface (311), and the front end surface of the limiting plate (43) includes a vertical plane (431) and an abutting inclined surface (432) that are connected to each other; in the closed state, the vertical plane (431) and the abutting inclined surface (432) are both located behind the stop surface (311), and in the open state, the abutting inclined surface (432) abuts against the stop surface (311).

10. A vehicle, characterized in that: It comprises the vehicle door inner handle installation structure as described in any one of claims 1-9.

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