CN218061916U

CN218061916U - Vehicle door assembly of hidden door handle

Info

Publication number: CN218061916U
Application number: CN202221996485.0U
Authority: CN
Inventors: 杨庆虎
Original assignee: Yangzhou Yulian Car Body Co ltd
Current assignee: Yangzhou Yulian Car Body Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-16
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to a door assembly technical field, and disclose a door assembly of hidden door handle, solved hidden door handle and drive arrangement direct connection, when hidden door handle exposes, the support is in the exposed state, long-term use, and external impurity rainwater easily gets into the door assembly inside, and then causes the problem of part erosion and damage, and it includes the door assembly, seted up the mounting groove on the door assembly, installed hidden door handle subassembly in the mounting groove, hidden door handle subassembly is including the protection casing of installing in the mounting groove, and the mounting box is installed to one end of protection casing, installs the handle in the protection casing; through being provided with baffle and protection casing, can start the conflict of realizing baffle and protection casing inner wall when the side direction exposes at the handle, realize promptly airtight to the protection casing, effectively avoid impurity or rainwater to get into in the protection casing, realize the protection to door assembly internals promptly, increased door assembly's life.

Description

Vehicle door assembly of hidden door handle

Technical Field

The utility model belongs to the technical field of the door assembly, specifically be a door assembly of hidden door handle.

Background

With the continuous improvement of the living standard of people, aiming at some high-end vehicle types, the vehicle door can be provided with a hidden door handle, the door handle is retracted in a groove of the vehicle door under the normal condition, the resistance can be reduced in the driving process of the vehicle, the door handle is exposed again when the vehicle is opened, the door opening operation is further realized, the hidden door handle is named as a hidden door handle according to the authorization notice number of CN 111663869A, and the hidden door handle is completely and parallelly opened through the special arrangement of a motor and a driving mechanism according to the content recorded in the specification, so that the appearance and the automation of the whole vehicle are effectively improved.

The hidden door handle is directly connected with the driving device, when the hidden door handle is exposed, the bracket is in an exposed state, and the hidden door handle is used for a long time, external impurity rainwater easily enters the interior of the vehicle door assembly, so that the parts are damaged.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a door assembly of hidden door handle, effectual hidden door handle and drive arrangement lug connection in having solved above-mentioned background art, when hidden door handle exposes, the support is in exposed state, uses for a long time, and inside external impurity rainwater got into door assembly easily, and then caused the problem of part erosion and loss.

In order to achieve the above purpose, the utility model provides a following technical scheme: a vehicle door assembly of a hidden door handle comprises a vehicle door assembly, wherein a mounting groove is formed in the vehicle door assembly, a hidden door handle component is installed in the mounting groove, the hidden door handle component comprises a protective cover installed in the mounting groove, a mounting box is installed at one end of the protective cover, a handle is installed in the protective cover, and the handle is connected with the mounting box through a driving component;

the driving assembly comprises a mounting plate mounted in the mounting box, a driving motor is mounted on the mounting plate, a worm is mounted at one end of the driving motor, worm wheels meshed with the worm are mounted on two sides of the worm, a rotating shaft is mounted at one end of each worm wheel, the rotating shaft is rotatably mounted on the mounting plate, a connecting rod is fixedly sleeved on the rotating shaft, a movable rod is movably connected to one end of the connecting rod, the movable rod is slidably mounted on the mounting plate, a baffle is mounted at one end of the movable rod, and the baffle is connected with one end of a handle.

Preferably, the one end of connecting rod articulates there is the connecting seat, has seted up the spout on the connecting seat, installs in the spout and installs the draw runner, and the one end and the draw runner of movable rod are connected.

Preferably, the two sides of the movable rod are symmetrically provided with limiting grooves, and the mounting plate is provided with a limiting seat.

Preferably, the limiting seat is of a U-shaped structure, and limiting strips matched with the limiting grooves are symmetrically arranged on the inner wall of the limiting seat.

Preferably, the reserved fixing seats are symmetrically arranged at the top of the mounting box and the bottom of the mounting box.

Preferably, one side of the baffle plate, which is close to the handle, is provided with a sealing ring corresponding to the protective cover.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) During work, the baffle and the protective cover are arranged, so that the baffle can be abutted against the inner wall of the protective cover when the handle is started to be laterally exposed, namely the protective cover is sealed, impurities or rainwater are effectively prevented from entering the protective cover, namely the internal parts of the vehicle door assembly are protected, and the service life of the vehicle door assembly is prolonged;

(2) The utility model discloses a handle, including the handle, the handle is provided with drive motor, worm wheel and pivot, the handle is provided with the side direction, and at work, through being provided with each subassembly such as drive motor, worm wheel and pivot, can realize that the side direction of handle exposes and hides, and then can satisfy the user demand, through worm wheel and the movable rod that the symmetry set up, has increased the side direction of handle and has exposed and hide in-process rectilinear movement's stability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the protective cover of the present invention;

FIG. 3 is a schematic view of the hidden door handle assembly of the present invention;

FIG. 4 is a schematic view of the worm gear of the present invention;

FIG. 5 is a schematic view of the structure of the movable rod of the present invention;

FIG. 6 is a schematic view of the structure of the limiting seat of the present invention;

FIG. 7 is a schematic view of the connecting seat structure of the present invention;

in the figure: 1. a door assembly; 2. a concealed door handle assembly; 3. a protective cover; 4. mounting a box; 5. a handle; 7. mounting a plate; 8. a drive motor; 9. a worm; 10. a worm gear; 11. a rotating shaft; 12. a connecting rod; 13. a movable rod; 14. a connecting seat; 15. a chute; 16. a slide bar; 17. a limiting groove; 18. a limiting seat; 19. a limiting strip; 20. reserving a fixed seat; 21. a baffle plate; 22. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 7, the present invention includes a vehicle door assembly 1, a mounting groove is formed on the vehicle door assembly 1, a hidden door handle component 2 is installed in the mounting groove, the hidden door handle component 2 includes a protective cover 3 installed in the mounting groove, a mounting box 4 is installed at one end of the protective cover 3, a handle 5 is installed in the protective cover 3, the handle 5 is connected with the mounting box 4 through a driving component, and reserved fixing seats 20 are symmetrically installed at the top of the mounting box 4 and the bottom of the mounting box 4;

wherein, drive assembly is including installing mounting panel 7 in mounting box 4, install driving motor 8 on the mounting panel 7, worm 9 is installed to driving motor 8's one end, worm wheel 10 rather than meshing is all installed to worm 9's both sides, pivot 11 is installed to worm wheel 10's one end, pivot 11 rotates and installs on mounting panel 7, the fixed cover that has connect in pivot 11 has connecting rod 12, the one end swing joint of connecting rod 12 has movable rod 13, movable rod 13 slidable mounting is on mounting panel 7, baffle 21 is installed to the one end of movable rod 13, baffle 21 is connected with the one end of handle 5, baffle 21 is close to one side of handle 5 and installs the sealing washer 22 corresponding with protection casing 3.

In the second embodiment, on the basis of the first embodiment, one end of the connecting rod 12 is hinged to a connecting seat 14, a sliding groove 15 is formed in the connecting seat 14, a sliding bar 16 is installed in the sliding groove 15, one end of the movable rod 13 is connected with the sliding bar 16, limiting grooves 17 are symmetrically formed in two sides of the movable rod 13, a limiting seat 18 is installed on the mounting plate 7, the limiting seat 18 is of a U-shaped structure, and limiting bars 19 matched with the limiting grooves 17 are symmetrically installed on the inner wall of the limiting seat 18.

The working principle is as follows: when the automobile is in work, when an induction key is close to an automobile, an instruction is sent out after an automobile body BCM induction key signal, the driving motor 8 is started, the rotation of the driving motor 8 drives the worm 9 to rotate, the worm 9 is meshed with the worm wheel 10, the worm wheel 10 deflects, the deflection of the worm wheel 10 drives the rotating shaft 11 to deflect, the deflection of the rotating shaft 11 enables the connecting rod 12 to deflect by taking the rotating shaft 11 as a center, the deflection of the connecting rod 12 drives the connecting seat 14 to move upwards, due to the arrangement of the limiting seat 18, the upwards moving of the connecting seat 14 drives the sliding strip 16 to move upwards along with the lateral movement, the upwards moving of the sliding strip 16 drives the upwards moving of the movable rod 13, and the upwards moving of the movable rod 13 pushes the handle 5 to move out of one side of the protective cover 3.

Claims

1. A door assembly of a concealed door handle, comprising a door assembly (1), characterized in that: the vehicle door assembly (1) is provided with an installation groove, a hidden door handle assembly (2) is installed in the installation groove, the hidden door handle assembly (2) comprises a protection cover (3) installed in the installation groove, an installation box (4) is installed at one end of the protection cover (3), a handle (5) is installed in the protection cover (3), and the handle (5) is connected with the installation box (4) through a driving assembly;

wherein, drive assembly is including installing mounting panel (7) in mounting box (4), install driving motor (8) on mounting panel (7), worm (9) are installed to the one end of driving motor (8), worm wheel (10) rather than meshing are all installed to the both sides of worm (9), pivot (11) are installed to the one end of worm wheel (10), pivot (11) are rotated and are installed on mounting panel (7), it has connecting rod (12) to fix the cover on pivot (11), the one end swing joint of connecting rod (12) has movable rod (13), movable rod (13) slidable mounting is on mounting panel (7), baffle (21) are installed to the one end of movable rod (13), baffle (21) are connected with the one end of handle (5).

2. The door assembly of a hidden door handle as set forth in claim 1, wherein: one end of the connecting rod (12) is hinged to a connecting seat (14), a sliding groove (15) is formed in the connecting seat (14), a sliding strip (16) is installed in the sliding groove (15), and one end of the movable rod (13) is connected with the sliding strip (16).

3. The door assembly of a hidden door handle as claimed in claim 1, wherein: limiting grooves (17) are symmetrically formed in two sides of the movable rod (13), and limiting seats (18) are installed on the mounting plate (7).

4. A door assembly for a hidden door handle as claimed in claim 3, wherein: the limiting seat (18) is of a U-shaped structure, and limiting strips (19) matched with the limiting grooves (17) are symmetrically arranged on the inner wall of the limiting seat (18).

5. The door assembly of a hidden door handle as set forth in claim 1, wherein: and the reserved fixed seats (20) are symmetrically arranged at the top of the mounting box (4) and the bottom of the mounting box (4).

6. The door assembly of a hidden door handle as set forth in claim 1, wherein: and a sealing ring (22) corresponding to the protective cover (3) is arranged on one side of the baffle (21) close to the handle (5).