Automobile door handle capable of being hidden

Abstract

The utility model relates to the technical field of automobile door handles, and discloses a concealable automobile door handle which comprises a door handle shell, a connecting groove is formed in the door handle shell, and a concealable automobile door handle body is installed in the door handle shell in a matched mode. The device is provided with the lock cylinder protection mechanism, the position of the shielding protection plate can be conveniently fixed, the shielding protection plate can stably shield and protect the lock hole capable of hiding the outer side of the automobile door handle body, the shielding protection plate can prevent external foreign matter from directly making contact with the lock cylinder, and dust, rainwater, ice and snow and the like can be prevented from entering the lock hole; lock cylinder clamping stagnation caused by foreign matter accumulation or icing is avoided, and emergency use reliability of a mechanical key is guaranteed; the device is provided with the installation stabilizing mechanism, when the door handle shell is installed in the vehicle door, installation of the installation connecting pad is conveniently completed, and the outer side supporting stability after the door handle shell is installed is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automobile door handle technical field, concretely is a kind of hidden automobile door handle. BACKGROUND

[0002] Automobile door handle is used to open and close the device of vehicle door, its main function is to facilitate driver and passenger to enter and exit vehicle.Currently, most of the vehicle types on the market adopt horizontal pole outer pull type door handle, this design accords with ergonomics, can let driver easily open door, hidden automobile door handle is a "concealed" door handle in design, usually difficult to detect when not using, but when needing to open vehicle door, it will appear through certain way (such as induction or touch), provide convenient door opening experience for passenger, this design not only improves the overall beauty of vehicle, also reduces air resistance to reduce energy consumption, and enhance the safety of vehicle.

[0003] As the Chinese patent with the application number of 202420352264.2, a kind of hidden automobile door handle, including door handle body;Further include: the one side of door handle body is provided with hidden slot, and the other side of door handle body is provided with positioning block;Wherein, the one side of positioning block is provided with torsion spring, and the one side of torsion spring is provided with top plate;Wherein, the one side of top plate is provided with connecting plate, and the one side of connecting plate is provided with convex groove, by the mode that the one side of door handle body is provided with convex groove, pressing plate, connecting plate, connecting shaft, top plate and roller, it is convenient when door handle body is frozen, avoid the situation that door handle body is difficult to open, so that hidden door handle is more convenient and fast when using, by the setting of convex groove, roller and torsion spring, it is convenient to provide opening for the rotation of connecting plate, also convenient roller protects the inner wall of hidden slot, it is also convenient for connecting plate to drive the reset of pressing plate and top plate.

[0004] However, the lock hole of the above-mentioned automobile door handle lacks protection and shielding on the outside, and foreign matter can directly contact the lock cylinder, causing damage to the lock cylinder.Therefore, the skilled person in the art provides a hidden automobile door handle to solve the problems raised in the above background art. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a hidden automobile door handle to solve the problems raised in the above background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0007] The utility model provides a hidden car door handle, including door handle casing, the inside of door handle casing is opened with connecting recess, the inside cooperation and installation of door handle casing has hidden car door handle main part, the outside of hidden car door handle main part is provided with lock cylinder protection mechanism, the top of door handle casing is connected with installation stabilizing mechanism, the outside of lock cylinder protection mechanism is provided with handle pad,

[0008] The lock cylinder protection mechanism includes an anti-extrusion sliding block, an occlusion protection plate is fixed to one side of the anti-extrusion sliding block, an anti-extrusion sliding groove is formed in the outer wall of the hidden car door handle main part, an installation housing is fixed to the outer side of the anti-extrusion sliding block, a supporting spring is connected to the inner wall of one side of the installation housing, a limiting pad is connected to one end of the supporting spring, a positioning column is fixed to one side of the limiting pad, a handle rod is fixed to one side of the limiting pad, and a handle plate is fixed to one end of the handle rod.

[0009] As a further scheme of the utility model, the installation stabilizing mechanism includes an installation connecting pad, two positioning threaded columns are fixed to the outer side of the installation connecting pad, a gasket is movably sleeved on the outer side of the positioning threaded columns, a positioning nut is threadedly connected to the outer side of the positioning threaded columns, a moving reinforcing sleeve is movably sleeved on the outer side of the positioning threaded columns, an anti-extrusion guide block is fixed to one side of the moving reinforcing sleeve, and a guide installation sleeve is connected to the outer side of the anti-extrusion guide block in a sliding groove matching mode.

[0010] As a further scheme of the utility model, the installation connecting pad and the door handle casing are fixedly connected, and the outer side of the moving reinforcing sleeve is provided with a handle column.

[0011] As a further scheme of the utility model, the outer side of the moving reinforcing sleeve is provided with a groove matching the size of the positioning threaded column, and the outer side of the guide installation sleeve is provided with a threaded hole.

[0012] As a further scheme of the utility model, the hidden car door handle main part is slidably connected with the anti-extrusion sliding block through the anti-extrusion sliding groove, and the outer side of the handle plate is provided with anti-skid lines.

[0013] As a further scheme of the utility model, one side of the occlusion protection plate is attached to the outer side of the hidden car door handle main part, and the outer wall of the hidden car door handle main part is provided with a positioning connecting groove matching the size of the positioning column.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The device is provided with a lock core protection mechanism, which conveniently fixes the position of the shielding protection plate, so that the shielding protection plate shields the lock eye outside the hidden automobile door handle body stably, the shielding protection plate can prevent external foreign matters from directly contacting the lock core, and can also block dust, rain, snow and the like from entering the lock hole, avoid the lock core from being jammed due to accumulation of foreign matters or icing, and ensure the reliable emergency use of the mechanical key;

[0016] 2、The device is provided with a mounting stability mechanism, which conveniently completes the installation of the installation connecting pad when the door handle shell is installed in the vehicle door, and improves the support stability of the door handle shell after installation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a perspective view of a hidden automobile door handle;

[0018] Figure 2 It is an enlarged schematic view of the A area of Figure 1

[0019] Figure 3 It is a schematic view of the internal structure of a mounting shell in a hidden automobile door handle;

[0020] Figure 4 It is a schematic view of a mounting stability mechanism in a hidden automobile door handle.

[0021] In the drawings: 1, door handle shell; 2, connecting groove; 3, hidden automobile door handle body; 4, lock core protection mechanism; 41, anti-extrusion sliding block; 42, shielding protection plate; 43, anti-extrusion sliding groove; 44, mounting shell; 45, supporting spring; 46, limiting pad; 47, positioning column; 48, handle rod; 49, handle plate; 5, mounting stability mechanism; 51, installation connecting pad; 52, positioning threaded column; 53, gasket; 54, positioning nut; 55, guide mounting sleeve; 56, anti-extrusion guide block; 57, movable reinforcing sleeve; 6, handle pad. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 ​The utility model discloses an embodiment of a kind of hidden automobile door handle, including door handle shell 1, the inside of door handle shell 1 is provided with connecting recess 2, the inside of door handle shell 1 is cooperatively installed with the hidden automobile door handle main body 3 of hiding, the outside of hidden automobile door handle main body 3 is provided with lock cylinder protection mechanism 4, the top of door handle shell 1 is connected with installation stabilizing mechanism 5, the outside of lock cylinder protection mechanism 4 is provided with handle pad 6;

[0024] Lock cylinder protection mechanism 4 includes anti-extraction sliding block 41, the side of anti-extraction sliding block 41 is fixed with shielding protection plate 42, the outer wall of hidden automobile door handle main body 3 is provided with anti-extraction sliding groove 43, the outside of anti-extraction sliding block 41 is fixed with installation shell 44, the side inner wall of installation shell 44 is connected with support spring 45, one end of support spring 45 is connected with limit pad 46, the side of limit pad 46 is fixed with positioning column 47, the side of limit pad 46 is fixed with handle rod 48, one end of handle rod 48 is fixed with handle plate 49, hidden automobile door handle main body 3 is slidably connected with anti-extraction sliding block 41 through anti-extraction sliding groove 43, the outside of handle plate 49 is provided with anti-skid line, the side of shielding protection plate 42 is attached with the outside of hidden automobile door handle main body 3, the outer wall of hidden automobile door handle main body 3 is provided with the positioning connecting groove of size adaptation with positioning column 47.

[0025] As an embodiment of the utility model, installation stabilizing mechanism 5 includes installation connecting pad 51, the outside of installation connecting pad 51 is fixed with two positioning threaded columns 52, the outside of positioning threaded column 52 movably sleeve joint has gasket 53, the outside of positioning threaded column 52 is threadedly connected with positioning nut 54, the outside of positioning threaded column 52 movably sleeve joint has mobile reinforcing sleeve 57, the side of mobile reinforcing sleeve 57 is fixed with anti-extraction guide block 56, the outside of anti-extraction guide block 56 is connected with guide installation sleeve 55 through sliding slot cooperation, installation connecting pad 51 and door handle shell 1 fixed connection, the outside of mobile reinforcing sleeve 57 is provided with handle column, the outside of mobile reinforcing sleeve 57 is provided with recess with the size adaptation of positioning threaded column 52, the outside of guide installation sleeve 55 is provided with screw hole.

[0026] The utility model discloses a working principle is: the device is provided with lock cylinder protection mechanism 4, the user can pull handle plate 49, then dials handle pad 6 and drives shielding protection plate 42 to move, lets the anti -drop out slider 41 move in the anti -drop out slide groove 43, shielding protection plate 42 moves to the lock eye outside and completes the shielding of lock eye, can then release handle plate 49, then let the support spring 45 in the mounting shell 44 provide the elastic force and push the limiting pad 46, and make the one end of positioning column 47 mobile and insert in the hidden car door handle main part 3, conveniently complete the fixing of shielding protection plate 42 position, let shielding protection plate 42 shield the lock eye outside of hidden car door handle main part 3 and protect stably, shielding protection plate 42 can prevent the direct contact of external foreign matter with lock cylinder, also can block dust, rain, snow and the like and enter the lock hole, avoid the lock cylinder jamming due to the accumulation of foreign matter or icing, guarantee the reliable emergency use of mechanical key, the device is provided with installation stability mechanism 5, when door handle shell 1 is installed in the car door, the guide mounting sleeve 55 is fixed in the car door through bolt, then dials anti -drop out guide block 56 and drives mobile reinforcing sleeve 57 and moves sleeve connection in the outside of positioning threaded column 52, and uses the positioning nut 54 and positioning threaded column 52 is connected in screw thread, conveniently complete the installation of installation connection pad 51, improve the support stability of door handle shell 1 after installation outside.

[0027] The above, only for the utility model's preferable specific implementation mode, but the protection scope of the utility model does not limit to this, any skilled in the art technical personnel in the utility model discloses the technical range of the utility model, according to the utility model's technical scheme and the utility model concept add up to equivalent replacement or change in the utility model's technical range, should cover in the protection scope of the utility model.

Claims

1. A concealable automobile door handle comprising a door handle housing (1), characterized in that, The inside of the door handle shell (1) is provided with a connecting groove (2), and the inside of the door handle shell (1) is fitted and installed with a hidden automobile door handle body (3), the outer side of the hidden automobile door handle body (3) is provided with a lock cylinder protection mechanism (4), and the top of the door handle shell (1) is connected with a mounting stabilizing mechanism (5), the outer side of the lock cylinder protection mechanism (4) is provided with a handle pad (6). The lock cylinder protection mechanism (4) includes a anti-drop sliding block (41), the side of the anti-drop sliding block (41) is fixed with a shielding protection plate (42), the outer wall of the hidden automobile door handle body (3) is provided with an anti-drop sliding groove (43), the outer side of the anti-drop sliding block (41) is fixed with a mounting shell (44), the side of the mounting shell (44) is connected with a supporting spring (45), one end of the supporting spring (45) is connected with a limiting pad (46), the side of the limiting pad (46) is fixed with a positioning column (47), the side of the limiting pad (46) is fixed with a handle rod (48), one end of the handle rod (48) is fixed with a handle plate (49).

2. A concealed door handle for a vehicle as defined in claim 1, wherein The mounting stabilizing mechanism (5) includes a mounting connecting pad (51), the outer side of the mounting connecting pad (51) is fixed with two positioning threaded columns (52), the outer side of the positioning threaded column (52) is movably sleeved with a gasket (53), the outer side of the positioning threaded column (52) is threadedly connected with a positioning nut (54), the outer side of the positioning threaded column (52) is movably sleeved with a moving reinforcing sleeve (57), the side of the moving reinforcing sleeve (57) is fixed with an anti-drop guide block (56), the outer side of the anti-drop guide block (56) is connected with a guide mounting sleeve (55) through a sliding groove.

3. A concealed door handle for a vehicle as defined in claim 2, wherein The mounting connecting pad (51) and the door handle shell (1) are fixedly connected, and the outer side of the moving reinforcing sleeve (57) is provided with a handle column.

4. A concealed door handle for a vehicle as defined in claim 2, wherein The outer side of the moving reinforcing sleeve (57) is provided with a groove matched in size with the positioning threaded column (52), and the outer side of the guide mounting sleeve (55) is provided with a threaded hole.

5. A concealed door handle for a vehicle as defined in claim 1, wherein The hidden automobile door handle body (3) is slidably connected with the anti-drop sliding block (41) through the anti-drop sliding groove (43), and the outer side of the handle plate (49) is provided with anti-skid lines.

6. A concealed door handle for a vehicle as defined in claim 1, wherein The side of the shielding protection plate (42) is attached to the outer side of the hidden automobile door handle body (3), and the outer wall of the hidden automobile door handle body (3) is provided with a positioning connecting groove matched in size with the positioning column (47).

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