Vehicle door handles, doors and vehicles

Abstract

The present invention discloses a vehicle door handle, a vehicle door and a vehicle, wherein the vehicle door handle comprises: a handle seat; a lock core; a lock core cover fixing frame; a lock core cover; a fastener, wherein a first fastener is provided with a first mounting hole, and a second fastener is provided with a second mounting hole; a locking member, wherein the locking member is provided with a second locking portion, wherein the second locking portion is locked and matched with the first locking portion, and the locking member is transmission-matched with the second fastener, so that when the second fastener is disassembled, the first locking portion is synchronously unlocked by the second locking portion. Thus, by providing the second fastener with a second mounting hole, not only can the lock core cover fixing frame be fixed on the handle seat, but also when the second fastener is disassembled, the second fastener can drive the locking member to move, so that the second locking portion unlocks the first locking portion, so that not only the firmness and reliability of the installation of the lock core cover fixing frame can be ensured, but also the disassembly of the lock core cover fixing frame can be made more convenient and direct.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and in particular to a door handle, a vehicle door and a vehicle. Background Art

[0002] With the rapid development of the automobile industry, the exterior door handles are also constantly changing. New technologies such as fingerprint opening, remote control opening, and keyless entry are constantly being added to the handles, but the mechanical lock cylinder is indispensable for emergency opening. After the mechanical lock cylinder is installed on the handle, a keyhole needs to be left. The keyhole damages the aesthetics of the handle and the entire vehicle. In order to avoid the keyhole being directly exposed to the outside, a lock cylinder cover is required to cover the keyhole.

[0003] In the related art, the lock core cover is directly fastened to the lock body by means of a snap. This structure requires the lock core to be installed from the outside to the inside, which increases the assembly process and is not suitable for large-sized lock core covers. It is prone to loosening, falling off and deforming, resulting in an uneven gap between the lock core cover and the handle, affecting the appearance. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a door handle for a vehicle, the structure of which is more reliable.

[0005] The present invention further provides a vehicle door.

[0006] The present invention further provides a vehicle.

[0007] The door handle of a vehicle according to the present invention comprises: a handle seat, a first mounting hole and a second mounting hole are formed on the handle seat; a lock core, the lock core is arranged on the handle seat and corresponds to the first mounting hole; a lock core cover fixing frame, the lock core cover fixing frame is provided with a first locking portion; a lock core cover, the lock core cover is arranged on the lock core cover fixing frame, and the lock core cover is covered with the lock core; a fastener, the fastener comprises a first fastener and a second fastener, the first fastener passes through the first mounting hole to fix the lock core on the handle seat, and the second fastener passes through the second mounting hole to fix the lock core on the handle seat; a locking member, the locking member is arranged on the lock core cover fixing frame, the locking member is provided with a second locking portion, the second locking portion is locked and matched with the first locking portion, and the locking member and the fastener are transmission-matched, so that the first locking portion is synchronously unlocked by the second locking portion when the fastener is removed.

[0008] Therefore, by passing the second fastener through the second mounting hole, not only can the lock cylinder cover fixing frame be fixed on the handle seat, but also when the second fastener is removed, the second fastener can drive the locking member to move, so that the second locking part unlocks the first locking part. This not only ensures the firmness and reliability of the installation of the lock cylinder cover fixing frame, but also makes the disassembly of the lock cylinder cover fixing frame more convenient and direct.

[0009] In some embodiments of the present invention, there are two of each of the first locking parts and the second locking parts, one of the two first locking parts is provided with a locking hole, and the other is a locking groove, one of the two second locking parts is a locking tongue, and the other is a locking block, the locking hole corresponds to the locking tongue, and the locking block corresponds to the locking groove.

[0010] In some embodiments of the present invention, the locking member includes a first locking plate and a second locking plate, there are two second locking plates, the two second locking plates are respectively arranged at the two ends of the length direction of the first locking plate, there are two locking tongues and two locking blocks, the two locking tongues are arranged at intervals on the first locking plate, and the two locking blocks are respectively arranged one by one with the two second locking plates.

[0011] In some embodiments of the present invention, the locking member also includes a connecting plate, the first locking plate is horizontally extended, the connecting plate is arranged on a side of the first locking plate close to the second locking plate, the connecting plate is vertically arranged relative to the first locking plate, two second locking plates are respectively arranged at both ends of the connecting plate in the length direction, the second locking plate is vertical relative to the connecting plate, the second locking plate extends toward a side of the connecting plate away from the first locking plate, a through hole is opened on the connecting plate, the second fastener is penetrated through the through hole, and the locking member moves synchronously with the second fastener.

[0012] In some embodiments of the present invention, the locking member is provided with a plurality of protruding limiting portions on the periphery of the through hole, and the plurality of limiting portions cooperate with the axial limiting portion of the head of the second fastener and allow the head of the second fastener to rotate circumferentially.

[0013] In some embodiments of the present invention, a first guide portion is provided on the handle seat, and a second guide portion is provided on the locking member, one of the first guide portion and the second guide portion is a guide bar, and the other of the first guide portion and the second guide portion is a guide groove, and the guide groove and the guide bar are matched in guiding manner.

[0014] In some embodiments of the present invention, there are two second guide parts, the two second guide parts are respectively arranged on the side where the two second locking plates are far away from each other, and the two locking blocks are respectively arranged on the side where the two second locking plates are close to each other.

[0015] In some embodiments of the present invention, the lock core cover fixing frame includes a base frame and a locking platform, one of the two first locking parts is constructed in the shape of a plate perpendicular to the base frame, the locking platform is spaced apart from one of the two first locking parts, and the lock groove is arranged on the locking platform.

[0016] In some embodiments of the present invention, the locking platform is located between the two second locking plates, the locking groove is provided on both sides of the locking platform facing the two second locking plates, and the locking block corresponds to the locking groove.

[0017] In some embodiments of the present invention, a plurality of first clamping parts are provided on the lock core cover fixing frame, and a plurality of second clamping parts are provided on the lock core cover, one of the first clamping part and the second clamping part is a clamping slot, and the other of the first clamping part and the second clamping part is a buckle, and the buckle is clamped and matched with the clamping slot.

[0018] The vehicle door according to the present invention comprises: a door body; and the above-mentioned vehicle door handle, wherein the door handle is arranged on the door body.

[0019] A vehicle according to the present invention comprises: the vehicle door described above.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 is a schematic diagram of a vehicle door according to an embodiment of the present invention;

[0023] Figure 2 is a partial schematic diagram of a vehicle door according to an embodiment of the present invention;

[0024] Figure 3 is a partial schematic diagram of a vehicle door according to an embodiment of the present invention when the first locking portion and the second locking portion are locked and matched;

[0025] Figure 4 is a partial schematic diagram of a vehicle door when the second locking portion unlocks the first locking portion according to an embodiment of the present invention;

[0026] Figure 5 is a partial cross-sectional view of a vehicle door according to an embodiment of the present invention;

[0027] Figure 6 is a partial schematic diagram of a vehicle door according to an embodiment of the present invention;

[0028] Figure 7 is a schematic diagram of a handle base according to an embodiment of the present invention;

[0029] Figure 8 is a schematic diagram of a locking member according to an embodiment of the present invention;

[0030] Fig. 9 is a schematic diagram of a lock cylinder cover fixing frame according to an embodiment of the present invention;

[0031] Fig.10 Schematic diagram of a lock cylinder cover according to an embodiment of the present invention.

[0032] Reference numerals:

[0033] 1000, car door;

[0034] 100, door handle; 200, door body;

[0035] 10. handle seat; 12. first guide portion; 13. first mounting hole; 14. second mounting hole;

[0036] 20. Lock core cover fixing frame; 22. First locking portion; 221. Lock hole; 222. Lock slot; 23. First clamping portion; 24. Base frame; 25. Locking platform;

[0037] 30. Lock core cover; 31. Second clamping portion; 32. Avoidance opening;

[0038] 40. fastener; 41. first fastener; 42. second fastener;

[0039] 50, locking member; 51, second locking portion; 511, locking tongue; 512, locking block; 52, first locking plate; 53, second locking plate; 54, connecting plate; 541, through hole; 542, limiting portion; 55, second guide portion;

[0040] 60. Lock cylinder. DETAILED DESCRIPTION

[0041] Embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. Embodiments of the present invention are described in detail below.

[0042] Reference below Figure 1-Figure 10 A door handle 100 for a vehicle according to an embodiment of the present invention is described, and the door handle 100 for a vehicle may be applied to a vehicle door 1000 .

[0043] Combination Figure 1-Figure 10 As shown, the door handle 100 of a vehicle according to an embodiment of the present invention may mainly include: a handle base 10, a lock core 60, a lock core cover fixing frame 20, a lock core cover 30, a fastener 40 and a locking member 50, wherein the handle base 10 is provided with a first mounting hole 13 and a second mounting hole 14, the lock core 60 is arranged on the handle base 10, and the lock core 60 corresponds to the first mounting hole 13, the lock core cover fixing frame 20 is provided with a first locking portion 22, the lock core cover 30 is arranged on the lock core cover fixing frame 20, the lock core cover 30 covers the lock core 60, the fastener 40 includes a first fastener 41 and a second fastener 42, the first fastener 41 passes through the first mounting hole 13 to fix the lock core 60 on the handle base 10, and the second fastener 42 passes through the second mounting hole 14 to fix the lock core cover fixing frame 20 on the handle base 10.

[0044] Specifically, the lock core cover 30 is arranged on the lock core cover fixing frame 20, and the lock core 60 is covered by the lock core cover 30, so that when the user does not need to use the mechanical key to unlock the lock core 60, the lock core 60 can be hidden, which can make the door handle 100 of the vehicle more exquisite and improve the structural reliability of the lock core 60. Further, when the lock core cover fixing frame 20 is arranged on the handle base 10, the second fastener 42 is penetrated through the second mounting hole 14, so that the lock core cover fixing frame 20 can be installed on the handle base 10, which can not only make the installation of the lock core cover 30 on the lock core cover fixing frame 20 more stable and firm, but also make the installation of the lock core cover fixing frame 20 on the handle base 10 more direct and convenient, which can improve the assembly efficiency.

[0045] Correspondingly, by passing the first fastener 41 through the first mounting hole 13, the first fastener 41 can install the lock core 60 on the handle base 10. In this way, the independence of the installation of the lock core 60 by the first fastener 41 can be ensured, and the installation or disassembly of the second fastener 42 can be prevented from affecting the installation of the lock core 60 by the first fastener 41, thereby improving the structural reliability of the vehicle door handle 100.

[0046] Combination Figure 3 and Figure 4As shown, the locking member 50 is arranged on the lock core cover fixing frame 20, and the locking member 50 is provided with a second locking portion 51, and the second locking portion 51 is locked and matched with the first locking portion 22, and the locking member 50 is transmission-matched with the second fastener 42, so that when the second fastener 42 is removed, the first locking portion 22 is synchronously unlocked by the second locking portion 51. Specifically, in the process of the second fastener 42 penetrating the second mounting hole 14 and connecting and fixing the lock core cover fixing frame 20 and the handle seat 10, the second fastener 42 will drive the locking member 50 to move toward the direction close to the lock core cover fixing frame 20, so that the second locking portion 51 on the locking member 50 and the first locking portion 22 on the lock core cover fixing frame 20 are locked and matched. In this way, under the premise that the second fastener 42 connects and fixes the lock core cover fixing frame 20 and the handle seat 10, the first locking portion 22 and the second locking portion 51 can further improve the firmness and reliability of the lock core cover fixing frame 20 installed on the handle seat 10. In addition, the locking cooperation positions of the first locking portion 22 and the second locking portion 51 are spaced from each other and the position where the second fastener 42 connects and fixes the second mounting hole 14, so that the force distribution of the lock cylinder cover fixing frame 20 when installed on the handle base 10 can be more comprehensive and uniform, which can further improve the stability and firmness of the lock cylinder cover fixing frame 20 when installed on the handle base 10.

[0047] Correspondingly, during the process of removing the second fastener 42 from the second mounting hole 14, the locking member 50 can be driven to move in a direction away from the lock core cover fixing frame 20, so that the second locking portion 51 and the first locking portion 22 on the locking member 50 can be unlocked. In this way, the lock core cover fixing frame 20 can be easily and directly removed from the handle base 10 while ensuring the stable installation of the lock core cover fixing frame 20 on the handle base 10.

[0048] Further, in such a configuration, when the second fastener 42 penetrates the second mounting hole 14 and the lock core cover fixing frame 20 is connected and fixed to the handle base 10, the second fastener 42 can simultaneously drive the locking member 50, so that the first locking portion 22 and the second locking portion 51 are locked and matched, which can simplify the assembly process of the vehicle door handle 100, thereby improving the assembly efficiency of the vehicle door handle 100. In addition, this can also make the structure of the vehicle door handle 100 more compact, not only can the size of the vehicle door handle 100 be reduced, but also the structural strength of the vehicle door handle 100 can be improved to a certain extent.

[0049] In addition, compared with directly clamping the lock core cover fixing frame on the handle seat, this can not only improve the stability of the lock core cover fixing frame 20, but also do not need to set a clamping structure on the handle seat 10, and can realize the platformization of the handle seat 10, so that the handle seat 10 is suitable for lock core cover fixing frames 20 of different sizes. Further, this can also prevent the deformation of the sheet metal of the vehicle door 1000 caused by directly clamping the lock core cover fixing frame 20 on the vehicle door 1000, and because the strength of the sheet metal and the precision of the sheet metal opening have uncontrollable influence factors on the installation strength and appearance gap of the lock core cover fixing frame 20, it will reduce the stability of the installation of the lock core cover fixing frame 20, so that the reliability of the vehicle door handle 100 can be further improved.

[0050] Therefore, by passing the second fastener 42 through the second mounting hole 14, not only can the lock cylinder cover fixing frame 20 be fixed on the handle base 10, but also when the second fastener 42 is removed, the second fastener 42 can drive the locking member 50 to move, so that the second locking portion 51 unlocks the first locking portion 22. This not only ensures the firmness and reliability of the installation of the lock cylinder cover fixing frame 20, but also makes the disassembly of the lock cylinder cover fixing frame 20 more convenient and direct.

[0051] Combination Figure 8 and Fig. 9As shown, there are two first locking parts 22 and two second locking parts 51, one of the two first locking parts 22 is provided with a locking hole 221, and the other is a locking groove 222, one of the two second locking parts 51 is a locking tongue 511, and the other is a locking block 512, the locking hole 221 and the locking tongue 511 correspond to each other, and the locking block 512 and the locking groove 222 correspond to each other. Specifically, the first locking part 22 and the second locking part 51 are each set to two, one of the two first locking parts 22 is set with a locking hole 221, and the other is set as a locking groove 222, one of the two second locking parts 51 is a locking tongue 511, and the other is a locking block 512, the locking hole 221 and the locking tongue 511 correspond to each other, and the locking block 512 and the locking groove 222 correspond to each other, when the second fastener 42 moves toward the side close to the lock core cover fixing frame 20, the locking member 50 can be driven to follow the second fastener 42 to move, so that the locking hole 221 and the locking tongue 511 are locked and matched, and the locking groove 222 and the locking block 512 are locked and matched at the same time. Correspondingly, when the second fastener 42 moves toward the side away from the lock core cover fixing frame 20, the locking member 50 can be driven to move with the second fastener 42, so that the lock tongue 511 unlocks the lock hole 221, and the locking block 512 unlocks the lock groove 222 at the same time. In this way, the second locking portion 51 can lock the first locking portion 22 more comprehensively under the premise of ensuring that the second locking portion 51 unlocks the first locking portion 22 directly and conveniently, so that the locking cooperation between the first locking portion 22 and the second locking portion 51 can be more stable and reliable, which can further improve the reliability and stability of the lock core cover fixing frame 20 installed on the handle seat 10. In addition, in this way, the locking member 50 can also lock and fix the lock core cover fixing frame 20 in the length direction, so that the force range in the length direction of the lock core cover fixing frame 20 can be increased, so that the reliability of the locking cooperation of the locking member 50 with the lock core cover fixing frame 20 can be further improved.

[0052] Combination Figure 8As shown, the locking member 50 may mainly include a first locking plate 52 and a second locking plate 53, the number of the second locking plates 53 being two, the two second locking plates 53 being respectively arranged at the two ends of the length direction of the first locking plate 52, the number of the locking tongues 511 and the number of the locking blocks 512 being two, the two locking tongues 511 being arranged at intervals on the first locking plate 52, and the two locking blocks 512 being arranged in one-to-one correspondence with the two second locking plates 53. Specifically, the two second locking plates 53 are respectively arranged at the two ends of the length direction of the first locking plate 52, the locking tongue 511 is arranged on the first locking plate 52, and the locking block 512 is arranged on the second locking plate 53, so that the arrangement of the locking tongue 511 and the locking block 512 on the locking member 50 can be more reasonable, and the locking effect of the locking member 50 can be improved. Furthermore, the locking tongue 511 and the locking block 512 are each set to two, the two locking tongues 511 are spaced apart on the first locking plate 52, and the two locking blocks 512 are respectively set on the two second locking plates 53. In this way, the locking tongue 511 and the locking block 512 can be spaced apart in the width direction of the entire locking member 50, so that the locking member 50 can lock and fix the lock core cover fixing frame 20 in the width direction, which can increase the force range of the lock core cover fixing frame 20 in the width direction, thereby further improving the reliability of the locking cooperation of the locking member 50 with the lock core cover fixing frame 20.

[0053] Combination Figure 8As shown, the locking member 50 also includes a connecting plate 54. The first locking plate 52 is horizontally extended. The connecting plate 54 is arranged on a side of the first locking plate 52 close to the second locking plate 53. The connecting plate 54 is vertically arranged relative to the first locking plate 52. The two second locking plates 53 are respectively arranged at both ends of the length direction of the connecting plate 54. The second locking plate 53 is vertical relative to the connecting plate 54. The second locking plate 53 extends toward a side of the connecting plate 54 away from the first locking plate 52. A through hole 541 is opened on the connecting plate 54. The second fastener 42 is penetrated by the through hole 541. The locking member 50 moves synchronously with the second fastener 42. Specifically, since the first locking plate 52 is horizontally extended, the second locking plates 53 are arranged at both ends of the first locking plate 52 in the length direction and are arranged perpendicularly relative to the first locking plate 52, the contact area between the second locking plate 53 and the first locking plate 52 is small, and the stability and firmness of the connection between the second locking plate 53 and the first locking plate 52 are poor. Therefore, by arranging a connecting plate 54 on a side of the first locking plate 52 close to the second locking plate 53, the connecting plate 54 is arranged perpendicularly relative to the first locking plate 52, and the two second locking plates 53 are respectively arranged at both ends of the length direction of the connecting plate 54, the second locking plate 53 is perpendicular to the connecting plate 54, and the second locking plate 53 extends toward the side of the connecting plate 54 away from the first locking plate 52, so that the entire width direction of the second locking plate 53 can be connected to the connecting plate 54, which can not only improve the reliability of the overall structure of the locking member 50 itself, but also improve the firmness of the locking member 50 to lock and fix the lock cylinder cover fixing frame 20.

[0054] Combination Figure 8 As shown, the locking member 50 is provided with a plurality of protruding limiting portions 542 on the periphery of the through hole 541, and the plurality of limiting portions 542 are axially limited with the head of the second fastener 42, and the head of the second fastener 42 is allowed to rotate circumferentially. Specifically, by providing a plurality of protruding limiting portions 542 on the periphery of the corresponding through hole 541 of the locking member 50, the limiting portions 542 are axially limited with the head of the second fastener 42, so that the locking member 50 can stably follow the movement of the second fastener 42. Further, since the second fastener 42 needs to be rotated to realize the installation and fixation of the second mounting hole 14, or to be removed from the second mounting hole 14, under this premise, the limiting cooperation between the head of the second fastener 42 and the limiting portion 542 cannot affect the circumferential rotation of the second fastener 42, and the normal movement of the second fastener 42 can be ensured, so that the structural design of the locking member 50 can be optimized. It should be noted that the limiting portion 542 includes but is not limited to an elastic buckle.

[0055] It should be noted that the second fastener 42 may be a screw, and the second mounting hole 14 may be provided with an internal thread, or other components with threads, so that the screw and the threaded thread can be threadedly matched, so that the screw can be screwed in or out during installation or removal, thereby moving and driving the locking member 50 to move. In addition, the first fastener 41 may also be a screw, and the first mounting hole 13 may also be provided with an internal thread, or other components with threads, so that the screw and the threaded thread can be threadedly matched.

[0056] Combination Figure 6 and Figure 8 As shown, the handle base 10 is provided with a first guide portion 12, and the locking member 50 is provided with a second guide portion 55, one of the first guide portion 12 and the second guide portion 55 is a guide bar, and the other of the first guide portion 12 and the second guide portion 55 is a guide groove, and the guide groove and the guide bar are guided and matched. Specifically, in the process of the second fastener 42 moving to drive the locking member 50 to move, by extending the guide bar into the guide groove, the guide bar and the guide groove can guide the movement of the locking member 50, so that the movement of the locking member 50 relative to the handle base 10 can be more stable and smooth, so as to ensure the stability and reliability of the locking member 50 locking or unlocking the lock cylinder cover fixing frame 20.

[0057] Combination Figure 6 As shown, there are two second guides 55, and the two second guides 55 are respectively arranged on the side where the two second locking plates 53 are far away from each other, and the two locking blocks 512 are respectively arranged on the side where the two second locking plates 53 are close to each other. Specifically, the two second guides 55 are respectively arranged on the side where the two second locking plates 53 are far away from each other, and the two locking blocks 512 are respectively arranged on the side where the two second locking plates 53 are close to each other, so that the layout of the locking blocks 512 and the second guides 55 on the second locking plates 53 can be more reasonable, and the guiding cooperation of the first guide 12 and the second guide 55 can be prevented from affecting the locking or unlocking of the locking blocks 512 and the locking groove, so that the structural design of the locking member 50 can be optimized.

[0058] Combination Fig. 9As shown, the lock core cover fixing frame 20 includes a base frame 24 and a locking platform 25, one of the two first locking parts 22 is configured in a plate shape perpendicular to the base frame 24, the locking platform 25 is spaced apart from one of the two first locking parts 22, and the locking groove 222 is provided on the locking platform 25. Specifically, one of the two first locking parts 22 is configured in a plate shape perpendicular to the base frame 24, and the locking hole 221 is provided on the plate-like structure, so that the plate-like structure can first pass through the lock core cover fixing frame 20, and the locking hole 221 on the plate-like structure corresponds to the locking tongue 511, which not only simplifies the structural design of the locking member 50, but also makes the locking cooperation between the locking tongue 511 and the locking hole 221 more convenient and direct. Furthermore, the locking platform 25 is spaced apart from one of the two second locking portions 51, and the locking groove 222 is disposed on the locking platform 25, so that the structure of the locking groove 222 can be more stable, thereby making the locking cooperation between the locking groove 222 and the locking block 512 more stable and reliable.

[0059] Combination Fig. 9 As shown, the locking platform 25 is located between the two second locking plates 53, the locking groove 222 is arranged on both sides of the locking platform 25 facing the two second locking plates 53, and the locking block 512 corresponds to the locking groove 222. Specifically, the locking platform 25 is arranged between the two second locking plates 53, and the locking groove 222 on the locking platform 25 and the locking block 512 on the second locking plate 53 directly correspond to each other, which can not only make the locking or unlocking of the locking groove 222 and the locking block 512 simpler and more direct, but also make the structure between the locking member 50 and the lock core cover fixing frame 20 more compact.

[0060] Combination Fig. 9 and Fig.10 As shown, the lock core cover fixing frame 20 is provided with a plurality of first clamping parts 23, and the lock core cover 30 is provided with a plurality of second clamping parts 31, one of the first clamping parts 23 and the second clamping parts 31 is a clamping groove, and the other of the first clamping part 23 and the second clamping part 31 is a buckle, and the buckle is engaged with the clamping groove. Specifically, by engaging the buckle with the clamping groove, the connection and fixation of the lock core cover fixing frame 20 and the lock core cover 30 can be achieved, which not only makes the connection and fixation between the lock core cover fixing frame 20 and the lock core cover 30 stable, but also makes the connection between the lock core cover fixing frame 20 and the lock core cover 30 simpler and more direct.

[0061] Furthermore, by changing the layout of the first clamping portion 23 on the lock core cover fixing frame 20 and the second clamping portion 31 on the lock core cover 30, the fastening performance between the lock core cover 30 and the lock core cover fixing frame 20 can be enhanced to avoid deformation, warping, easy falling off and other defects caused by uneven installation force.

[0062] In addition, the lock core cover 30 is provided with an escape opening 32. When the user needs to use a mechanical key to unlock the lock core 60, the mechanical key can be inserted into the escape opening 32, and the lock core cover 30 can be directly pried off from the lock core cover fixing frame 20 to achieve the removal of the lock core cover 30, which can facilitate the use of the user and improve the user's experience. Compared with directly clamping the lock core cover on the handle seat, such a setting can further improve the reliability of the user's removal of the lock core cover 30.

[0063] Combination Figure 1 and Figure 2 As shown, the vehicle door 1000 according to an embodiment of the present invention includes: a door body 200, a door handle 100 of the above-mentioned vehicle, and the door handle 100 is arranged on the door body 200. By setting the door handle 100 on the door body 200, compared with directly clamping the lock core cover on the door body sheet metal, the lock core cover 30 is not easy to disassemble. This not only facilitates the disassembly of the lock core cover 30, but also improves the user experience of the vehicle door 1000, and also improves the structural reliability of the vehicle door 1000.

[0064] The vehicle according to the embodiment of the present invention may mainly include: the above-mentioned vehicle door 1000. Applying the above-mentioned vehicle door 1000 to the vehicle can not only make the vehicle more refined and enhance the user's experience of using the vehicle, but also enhance the structural reliability of the vehicle.

[0065] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0067] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A door handle of a vehicle, characterized in that: include: A handle seat, wherein a first mounting hole and a second mounting hole are formed on the handle seat; A lock core, the lock core is arranged on the handle seat and corresponds to the first mounting hole; A lock core cover fixing frame, wherein the lock core cover fixing frame is provided with a first locking portion; A lock core cover, wherein the lock core cover is arranged on the lock core cover fixing frame, and the lock core cover covers the lock core; A fastener, the fastener comprising a first fastener and a second fastener, the first fastener passing through the first mounting hole to fix the lock core on the handle base, and the second fastener passing through the second mounting hole to fix the lock core cover fixing frame on the handle base; A locking member, the locking member is arranged on the lock core cover fixing frame, the locking member is provided with a second locking portion, the second locking portion is locked and matched with the first locking portion, the locking member is transmission-matched with the second fastener, so that the first locking portion is synchronously unlocked by the second locking portion when the second fastener is removed; There are two of each of the first locking part and the second locking part, one of the two first locking parts is provided with a lock hole, and the other is a lock groove, one of the two second locking parts is a lock tongue, and the other is a lock block, the lock hole corresponds to the lock tongue, and the lock block corresponds to the lock groove; The lock core cover fixing frame includes a base frame and a locking platform, one of the two first locking parts is structured in a plate shape perpendicular to the base frame, the locking platform is spaced apart from one of the two first locking parts, and the lock groove is arranged on the locking platform.

2. The vehicle door handle according to claim 1, characterized in that: The locking member includes a first locking plate and a second locking plate, there are two second locking plates, the two second locking plates are respectively arranged at both ends of the first locking plate in the length direction, there are two locking tongues and two locking blocks, the two locking tongues are arranged at intervals on the first locking plate, and the two locking blocks are respectively arranged in one-to-one correspondence with the two second locking plates.

3. The vehicle door handle according to claim 2, characterized in that: The locking member also includes a connecting plate, the first locking plate is horizontally extended, the connecting plate is arranged on a side of the first locking plate close to the second locking plate, the connecting plate is vertically arranged relative to the first locking plate, two second locking plates are respectively arranged at both ends of the connecting plate in the length direction, the second locking plate is vertical relative to the connecting plate, the second locking plate is extended toward a side of the connecting plate away from the first locking plate, a through hole is opened on the connecting plate, the second fastener is penetrated through the through hole, and the locking member moves synchronously with the second fastener.

4. The vehicle door handle according to claim 3, characterized in that: The locking member is provided with a plurality of protruding limiting portions on the outer periphery of the through hole, and the plurality of limiting portions cooperate with the axial limiting portion of the head of the second fastener and allow the head of the second fastener to rotate circumferentially.

5. The vehicle door handle according to claim 3, characterized in that: The handle base is provided with a first guide portion, the locking member is provided with a second guide portion, one of the first guide portion and the second guide portion is a guide strip, the other of the first guide portion and the second guide portion is a guide groove, and the guide groove and the guide strip are guided and matched.

6. The vehicle door handle according to claim 5, characterized in that: There are two second guide parts, and the two second guide parts are respectively arranged on the sides of the two second locking plates that are away from each other, and the two locking blocks are respectively arranged on the sides of the two second locking plates that are close to each other.

7. The vehicle door handle according to claim 2, characterized in that: The locking platform is located between the two second locking plates, the locking groove is arranged on both sides of the locking platform facing the two second locking plates, and the locking block corresponds to the locking groove.

8. The vehicle door handle according to claim 1, characterized in that: The lock core cover fixing frame is provided with a plurality of first clamping parts, and the lock core cover is provided with a plurality of second clamping parts, one of the first clamping part and the second clamping part is a clamping groove, and the other of the first clamping part and the second clamping part is a buckle, and the buckle is clamped and matched with the clamping groove.

9. A vehicle door, characterized in that: include: Door body; The door handle of a vehicle according to any one of claims 1 to 8, wherein the door handle is arranged on the door body.

10. A vehicle, characterized in that: include: The vehicle door as claimed in claim 9.

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