CN219910406U - Door handle structure and vehicle - Google Patents

Abstract

The utility model discloses a door handle structure and a vehicle. In the door handle structure of the embodiment of the utility model, the door handle structure comprises a base, a handle, a rocker arm, a reset element and a damping piece, wherein the handle is arranged on the base and can move relative to the base, the rocker arm is arranged on the base, the handle is connected with a handle opening hook, the handle opening hook can drive the rocker arm to rotate along a rocker arm shaft, the reset element is arranged on the rocker arm shaft and is used for pushing the rocker arm to drive the handle to reset, and two ends of the damping piece are respectively connected with the rocker arm and the base. So, the user can unblank the action of opening the door through the handle, and reset element is driving rocking arm and handle in-process that resets, and damping piece can hinder this motion for rocking arm and handle slowly drop to reset, avoid handle movement speed too fast to produce great striking sound, improved the sound quality of opening and closing of door handle structure.

Description

Door handle structure and vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to a door handle structure and a vehicle.

Background

At present, with the improvement of the living standard of people, more and more users have higher and higher requirements on the quality of vehicles. In order to solve the problem that the door handle is often directly rebounded to generate a larger impact sound when the user releases the hand during the process of opening the door through the outer handle, an elastic gasket is added in the related art to avoid generating the larger impact sound. However, after the elastic gasket is added, the door handle and the elastic gasket have certain adhesion, so that sticky sound is generated when the door handle is opened, the impact sound and the sticky sound are in opposite relation, one party is reinforced when the other party is weakened, and the situation that the other party is difficult to completely eliminate is caused.

Disclosure of Invention

The embodiment of the utility model provides a door handle structure and a vehicle.

The door handle structure of the embodiment of the utility model comprises:

a base;

the handle is arranged on the base and can move relative to the base;

the rocker arm is arranged on the base, and the rocker arm connected with the handle can drive the rocker arm to move relative to the base;

the reset element is arranged on the rocker arm and is used for pushing the rocker arm to drive the handle to reset;

and two ends of the damping piece are respectively connected to the rocker arm and the base.

In the door handle structure of the embodiment of the utility model, the door handle structure comprises a base, a handle, a rocker arm, a reset element and a damping piece, wherein the handle is arranged on the base and can move relative to the base, the rocker arm is arranged on the base, the rocker arm connected with the handle can drive the rocker arm to move relative to the base, the reset element is arranged on the rocker arm and is used for pushing the rocker arm to drive the handle to reset, and two ends of the damping piece are respectively connected with the rocker arm and the base. So, the user can unblank the action of opening the door through the handle, and reset element is driving rocking arm and handle in-process that resets, and damping piece can hinder this motion for rocking arm and handle slowly drop to reset, avoid handle movement speed too fast to produce great striking sound, improved the sound quality of opening and closing of door handle structure.

In certain embodiments, the door handle structure further comprises a resilient seal disposed on the base for sealing off the junction of the handle grip and the base.

Therefore, the elastic sealing piece can be used as a sealing element to prevent dust, water and other impurities from entering the inside of the vehicle door from the environment, and ensure the inside of the vehicle door to be tidy.

In some embodiments, the handle grip is held against the resilient seal when the handle grip is reset.

Therefore, the elastic sealing element can also be used as an element for bearing and supporting the handle, and after the handle is reset, the elastic sealing element can be propped against the handle, so that different element dislocation caused by excessive invasion of the handle into the inside of the vehicle door is avoided. In addition, the elastic sealing piece has certain elasticity, so that the handle can be prevented from being directly contacted with the metal plate of the vehicle door, and the handle and the metal plate are prevented from being worn together.

In certain embodiments, the elastomeric seal HAs a hardness of 70 to 80HA on the shore.

So, set up the hardness of elastic seal spare in this within range, can avoid appearing the elastic seal spare too soft, cause the door handle structure to appear the cohesiveness at the in-process of opening, appear gluing the sticky sound when leading to the handle to open.

In some embodiments, the door handle structure further comprises a link disposed between the rocker arm and the damping member, the link being connected to an end of the rocker arm remote from the handle grip.

Therefore, the connecting rod can be arranged between the rocker arm and the damping piece, so that the rocker arm can be stably connected with the damping piece through the connecting rod in the process of rotating according to a fixed path, and the problem of jamming even dead jamming can be avoided.

In some embodiments, the damping member includes a damping rod and a damping sleeve, the damping sleeve is sleeved on the damping rod and is capable of damping sliding relative to the damping rod, one end of the damping sleeve, which is far away from the damping rod, is rotatably arranged on the base, and one end of the damping rod, which is far away from the damping sleeve, is rotatably connected with the connecting rod.

Therefore, the damping rod can be arranged in the damping sleeve in a penetrating way, damping force can be generated in the process of the damping rod moving relative to the damping sleeve piston, and in the process of resetting the handle and the rocker arm, the damping rod and the damping sleeve cooperate to generate damping force for resisting the resetting process, so that the handle or the rocker arm is prevented from directly striking the metal plate to generate larger striking noise. Meanwhile, the connecting rod can be used for being connected between the damping rod and the rocker arm to assist movement of the damping rod and the rocker arm, and the problem of jamming or locking is avoided.

In some embodiments, the base is formed with a first rotational connection portion that is rotationally coupled to the damping sleeve, and the end of the rocker arm remote from the handle grip is formed with a second rotational connection portion that is rotationally coupled to the connecting rod.

Thus, the first rotational connection may be used to connect the damping sleeve and the second rotational connection may be connected to the connecting rod and then to the damping rod via the connecting rod. Therefore, in the process of swinging arm rotation, the second rotation connecting part and the connecting rod can drive the damping piece to rotate relative to the first rotation connecting part, the damping piece can rotate and simultaneously realize the extending and retracting actions of the damping rod relative to the damping sleeve, damping force is generated, the swinging arm and the handle can be reset at a low speed, and impact sound is avoided.

In certain embodiments, the return element is a torsion spring.

Therefore, the torsion spring can be in a rebound state through pre-rotation, and the torsion spring after pre-rotation can be arranged on the rocker arm, so that the torsion spring can always generate reset torque for the rocker arm, and further, a user can drive the handle to reset after releasing the handle.

In certain embodiments, the door handle structure further comprises a plug assembly, and the rocker arm is coupled to the plug assembly.

Therefore, a user can rotate the rocker arm through the handle, and the rocker arm can trigger the lock core assembly to unlock, so that the door opening is realized.

The vehicle of the embodiment of the utility model includes the door handle structure of any one of the embodiments described above.

In the door handle structure and the vehicle of the embodiment of the utility model, the door handle structure comprises a base, a handle, a rocker arm, a reset element and a damping piece, wherein the handle is arranged on the base and can move relative to the base, the rocker arm is arranged on the base, the rocker arm connected with the handle can drive the rocker arm to move relative to the base, the reset element is arranged on the rocker arm and is used for pushing the rocker arm to drive the handle to reset, and two ends of the damping piece are respectively connected with the rocker arm and the base. So, the user can unblank the action of opening the door through the handle, and reset element is driving rocking arm and handle in-process that resets, and damping piece can hinder this motion for rocking arm and handle slowly drop to reset, avoid handle movement speed too fast to produce great striking sound, improved the sound quality of opening and closing of door handle structure.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the present utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

fig. 1 is a schematic perspective view of a door handle structure according to an embodiment of the present utility model;

FIG. 2 is another perspective view of a door handle structure according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a vehicle according to an embodiment of the present utility model.

Description of main reference numerals:

a door handle structure 100;

the vehicle comprises a base 10, a first rotation connecting part 11, a handle grip 20, a rocker arm 30, a second rotation connecting part 31, a reset element 40, a damping piece 50, a damping rod 51, a damping sleeve 52, an elastic sealing piece 60, a connecting rod 70, a grip opening hook 80 and a vehicle 200.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or settings discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

Referring to fig. 1 and 2, a door handle structure 100 according to an embodiment of the present utility model includes a base 10, a handle 20, a rocker arm 30, a reset element 40 and a damping member 50, wherein the handle 20 is disposed on the base 10 and can move relative to the base 10, the rocker arm 30 is disposed on the base 10, the rocker arm 30 connected to the handle 20 can drive the rocker arm 30 to move relative to the base 10, the reset element 40 is disposed on the rocker arm 30, the reset element 40 is used for pushing the rocker arm 30 to drive the handle 20 to reset, and two ends of the damping member 50 are respectively connected to the rocker arm 30 and the base 10.

In the door handle structure 100 according to the embodiment of the present utility model, the door handle structure 100 includes a base 10, a handle 20, a rocker arm 30, a reset element 40 and a damping member 50, the handle 20 is disposed on the base 10 and can move relative to the base 10, the rocker arm 30 is disposed on the base 10, the rocker arm 30 connected to the handle 20 can drive the rocker arm 30 to move relative to the base 10, the reset element 40 is disposed on the rocker arm 30, the reset element 40 is used for pushing the rocker arm 30 to drive the handle 20 to reset, and two ends of the damping member 50 are respectively connected to the rocker arm 30 and the base 10. In this way, the user can unlock and open the door through the handle 20, the reset element 40 can block the movement in the process of driving the rocker arm 30 and the handle 20 to reset, so that the rocker arm 30 and the handle 20 slowly descend and reset, the handle 20 is prevented from generating larger impact sound at too high movement speed, and the opening and closing sound quality of the door handle structure 100 is improved.

Specifically, the user can switch the vehicle door through the door handle structure 100, in the actual opening process, the user can hold the handle 20 and realize the displacement of the handle 20 through actions such as pulling or rotating, and the handle 20 can drive the rocker arm 30 to rotate so as to realize the door opening action. In some embodiments, when the handle grip 20 and the rocker arm 30 are in the reset state, the handle grip 20 or the rocker arm 30 may be supported by the metal plate in the vehicle door, so as to avoid impact noise generated by collision between the handle grip 20 or the rocker arm 30 and the metal plate due to rapid reset of the handle grip 20 and the rocker arm 30 when the user releases his or her hands, the damping member 50 may slow down the motion during reset, so that the handle grip or the rocker arm 30 may be reset slowly.

Referring to fig. 1 and 2, in some embodiments, the door handle structure 100 further includes a resilient seal 60, the resilient seal 60 being disposed on the base 10 for sealing off the connection of the handle grip 20 to the base 10.

In this way, the elastic sealing member 60 can be used as a sealing member to prevent dust, water and other impurities from entering the interior of the vehicle door from the environment, and ensure the cleanliness of the interior of the vehicle door.

It will be appreciated that the door handle structure 100 is integrally provided on the surface of the vehicle door, so that the base 10 can be connected with the sheet metal to stabilize the door handle structure 100, and the handle grip 20 can be partially extended, so that a user can realize the opening motion of the vehicle door by gripping the handle grip 20. The elastic sealing member 60 is provided on the base 10 for blocking the junction of the handle grip 20 and the base 10 to prevent foreign matters such as dust and water from entering the inside of the door from the junction of the handle grip 20 and the base 10, affecting the cleanliness of the vehicle 200.

In embodiments of the present utility model, the specific location and type of door handle structure 100 is not limited to meet different needs. In one example, the door handle structure 100 may be applied to the outside of a vehicle door so that a user may perform a door opening action from the outside; in another example, the door handle structure 100 may also be applied to the inside of a vehicle door so that a user may perform a door opening motion from the inside.

In some embodiments, the door handle structure 100 may further include a handle opening hook 80, where the handle opening hook 80 may be connected to the rocker arm 30 and the handle 20, respectively, and when the handle 20 is pulled by a user, the handle 20 may drive the rocker arm 30 to rotate downward through the handle opening hook 80, so as to realize a door opening action.

Referring to fig. 1 and 2, in some embodiments, the handle grip 20 is held against the elastomeric seal 60 when the handle grip 20 is reset.

In this way, the elastic sealing element 60 can also be used as a component for bearing and supporting the handle 20, and after the handle 20 is reset, the elastic sealing element 60 can be abutted against the handle 20, so that different component dislocation caused by excessive intrusion of the handle 20 into the interior of the vehicle door is avoided. In addition, the elastic sealing piece 60 has certain elasticity, so that the handle 20 can be prevented from being directly contacted with the sheet metal of the vehicle door, and the handle 20 and the sheet metal are prevented from being worn together.

In such an embodiment, the handle grip 20 may be supported by the elastic sealing member 60, that is, the handle grip 20 may directly support the elastic sealing member 60 after being reset, and of course, the metal plate may also support the swing arm 30 or the handle grip 20 at the same time. In such embodiments, the presence of the elastomeric seal 60 may in turn cause a sticky noise to occur when the user pulls up the handle grip 20. Therefore, in order to reduce the sticky noise, the hardness of the elastic sealing element 60 can be improved, so that the noise can be reduced on the premise of ensuring the original function of the elastic sealing element 60, and the quality of the whole vehicle can be improved.

Further, referring to fig. 1 and 2, in some embodiments, the elastomeric seal 60 HAs a hardness of 70-80HA on the shore scale. For example, the hardness of elastomeric seal 60 may be any of a shore hardness of 70HA, 71HA, 72HA, 73HA, 74HA, 75HA, 76HA, 77HA, 78HA, 79HA, 80HA.

Thus, setting the hardness of the elastic seal 60 within this range can avoid the elastic seal 60 being too soft, resulting in the door handle structure 100 being sticky during opening, resulting in sticky sounds during opening of the handle grip 20.

It will be appreciated that the resilient seal 60 may have some resilience to produce partial deformation to seal off the gap between the grip handle 20 and the base 10. Meanwhile, the elastic sealing member 60 has a certain elasticity when supporting the handle grip 20, and can be matched with the damping member 50 to avoid the problem of impact noise.

In the related art, the hardness of the sealing member is often defined as 50-55HA shore for equalizing the impact sound and the sticky sound, so that the impact sound and the sticky sound can only be in an intermediate state, the impact sound and the sticky sound can not be completely canceled, and the sound quality of the door handle is affected.

In an embodiment of the present utility model, the hardness of the elastic sealing member 60 may be set to be 70-80HA on the shore, and the elastic sealing member 60 is set within this range so that no sticky sound occurs when the user pulls the grip handle 20. Meanwhile, in the process of loosening the hands of the user, the handle grip 20 and the rocker arm 30 can be slowly reset under the action of the damping piece 50 and the reset element 40, so that impact sound is avoided.

In the embodiment of the present utility model, the material of the elastic sealing member 60 is not limited, and the elastic sealing member 60 may be used for sealing and supporting the handle grip 20 to meet various requirements. For example, the elastic sealing member 60 may be made of thermoplastic polyolefin (Thermoplastic polyolefin, TPO), or the elastic sealing member 60 may also be made of polypropylene (PP), and when the elastic sealing member 60 is made of the above two materials, the hardness of the elastic sealing member 60 may be set to 80HA, which is shore hardness. In this way, the grip lever 20 and the swing arm 30 can be slowly lowered by the damper 50 without occurrence of a striking sound, so that the elastic seal 60 can be provided harder. In one example, the elastomeric seal 60 may be made of thermoplastic polyolefin (Thermoplastic polyolefin, TPO), and the hardness of the elastomeric seal 60 may be set to a shore 80HA to avoid the occurrence of sticky sounds and to ensure the support strength of the elastomeric seal 60.

Referring to fig. 1 and 2, in some embodiments, the door handle structure 100 further includes a link 70, the link 70 being disposed between the swing arm 30 and the damper 50, the link 70 being connected to an end of the swing arm 30 remote from the handle grip 20.

In this way, the connecting rod 70 may be disposed between the rocker arm 30 and the damping member 50, so that the rocker arm 30 may be stably connected to the damping member 50 through the connecting rod 70 during rotation along a fixed path, so that the problem of jamming or even locking may be avoided.

Further, referring to fig. 1 and 2, in some embodiments, the damping member 50 includes a damping rod 51 and a damping sleeve 52, the damping sleeve 52 is sleeved on the damping rod 51 and capable of damping sliding relative to the damping rod 51, one end of the damping sleeve 52 away from the damping rod 51 is rotatably disposed on the base 10, and one end of the damping rod 51 away from the damping sleeve 52 is rotatably connected with the connecting rod 70.

Thus, the damping rod 51 can be arranged in the damping sleeve 52 in a penetrating way, damping force can be generated in the process of piston movement of the damping rod 51 relative to the damping sleeve 52, so that in the process of resetting the handle 20 and the rocker arm 30, the damping rod 51 and the damping sleeve 52 cooperate to generate damping force for resisting the resetting process, and larger impact noise generated when the handle 20 or the rocker arm 30 directly impacts the metal plate is avoided. Meanwhile, the connecting rod 70 can be used for being connected between the damping rod 51 and the rocker arm 30 to assist the movement of the damping rod and the rocker arm, so that the problem of jamming or locking is avoided.

Specifically, the user pulls the handle grip 20 to open the door, and the handle grip 20 may rotate the swing arm 30 to open the door, and at this time, the damper rod 51 may be pulled out of the damper sleeve 52 during rotation of the swing arm 30. After the user loosens the hands, the handle 20 and the rocker arm 30 can be restored under the action of the reset element 40, at the moment, the damping rod 51 can be retracted into the damping sleeve 52 in the rotating process of the rocker arm 30, the handle 20 and the rocker arm 30 can be slowly lowered due to the damping force generated in the process, and impact noise generated by the handle 20 or the rocker arm 30 impacting the metal plate or the elastic sealing element 60 due to rapid reset of the handle 20 and the rocker arm 30 is avoided.

Referring to fig. 1 and 2, in some embodiments, the base 10 is formed with a first rotation connection portion 11, the first rotation connection portion 11 is rotatably connected with the damping sleeve 52, one end of the rocker arm 30, which is far away from the handle grip 20, is formed with a second rotation connection portion 31, and the second rotation connection portion 31 is rotatably connected with the link 70.

As such, the first rotational connection 11 may be used to connect the damping sleeve 52, and the second rotational connection 31 may be connected with the link 70 and then with the damping rod 51 through the link 70. In this way, the second rotation connecting part 31 and the connecting rod 70 can drive the damping piece 50 to rotate relative to the first rotation connecting part 11 in the process of rotating the rocker arm 30, the damping piece 50 can rotate and simultaneously realize the extending and retracting actions of the damping rod 51 relative to the damping sleeve 52, and damping force is generated, so that the rocker arm 30 and the handle 20 can be reset at a low speed, and impact sound is avoided.

Specifically, the first and second rotational connection portions 11 and 31 may be provided with connection holes, and may be connected with the damping sleeve 52 and the swing arm 30, respectively, by bolts. Thus, the damping sleeve 52 and the connecting rod 70 can be rotated by this structure to achieve the corresponding functions.

In other embodiments, the damping rod 51 may be connected to the first rotation connection portion 11, and the second rotation connection portion 31 may be connected to the damping sleeve 52 through the connecting rod 70. That is, the same function can be achieved by exchanging the positions of the damper rod 51 and the damper sleeve 52, and the present utility model is not limited thereto.

Referring to fig. 1 and 2, in some embodiments, the return element 40 is a torsion spring.

Therefore, the torsion spring can be in a rebound state through pre-rotation, and the torsion spring after pre-rotation can be arranged on the rocker arm 30, so that the torsion spring can always generate reset torque for the rocker arm 30, and further, a user can drive the handle 20 to reset after releasing the handle 20. The rocker arm 30 may include a rocker arm shaft, and a torsion spring may be threaded on the rocker arm shaft and rotate along the rocker arm shaft to generate a restoring torque so that the torsion spring may exert a restoring force on the rocker arm 30.

Further, referring to fig. 1 and 2, in some embodiments, the door handle structure 100 further includes a plug assembly (not shown) to which the rocker arm 30 is coupled.

Thus, a user can rotate the rocker arm 30 through the handle 20, and the rocker arm 30 can trigger the lock cylinder assembly to unlock, so that the door opening is realized.

In the embodiment of the present utility model, the specific form of the reset element 40 is not limited, and may be satisfied as required. In addition, in the embodiments of the application, the particular form of the key cylinder assembly is not limited, and the key cylinder assembly may be a mechanical lock or an electronic lock to meet different requirements.

Referring to fig. 3, a vehicle 200 according to an embodiment of the present utility model includes the door handle structure 100 according to any one of the above embodiments.

In the door handle structure 100 and the vehicle 200 according to the embodiment of the utility model, the door handle structure 100 includes a base 10, a handle grip 20, a swing arm 30, a reset element 40 and a damping member 50, the handle grip 20 is disposed on the base 10 and can move relative to the base 10, the swing arm 30 is disposed on the base 10, the swing arm 30 is connected with the handle grip 20 and can drive the swing arm 30 to move relative to the base 10, the reset element 40 is disposed on the swing arm 30, the reset element 40 is used for pushing the swing arm 30 to drive the handle grip 20 to reset, and two ends of the damping member 50 are respectively connected with the swing arm 30 and the base 10. In this way, the user can unlock and open the door through the handle 20, the reset element 40 can block the movement in the process of driving the rocker arm 30 and the handle 20 to reset, so that the rocker arm 30 and the handle 20 slowly descend and reset, the handle 20 is prevented from generating larger impact sound at too high movement speed, and the opening and closing sound quality of the door handle structure 100 is improved.

In the embodiment of the present utility model, the specific type of the vehicle 200 is not limited, and the vehicle 200 may be an electric vehicle, a gasoline vehicle or a hybrid vehicle to meet various requirements. Meanwhile, in the embodiment of the present utility model, the specific arrangement position of the door handle structure 100 on the vehicle 200 is not limited to meet different demands. For example, the door handle structure 100 may be disposed in a door position for opening a door, and the door handle structure 100 may be disposed on a trunk for opening the trunk.

In the description of embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. A door handle structure, characterized by comprising:

a base;

the handle is arranged on the base and can move relative to the base;

the rocker arm is arranged on the base, and the rocker arm connected with the handle can drive the rocker arm to move relative to the base;

the reset element is arranged on the rocker arm and is used for pushing the rocker arm to drive the handle to reset;

and two ends of the damping piece are respectively connected to the rocker arm and the base.

2. The door handle structure of claim 1, further comprising an elastomeric seal disposed on the base for sealing off the junction of the handle grip and the base.

3. The door handle structure according to claim 2, wherein the handle grip abuts on the elastic seal when the handle grip is reset.

4. The door handle structure according to claim 2, wherein the hardness of the elastic seal is 70-80HA on the shore.

5. The door handle structure according to claim 1, further comprising a link disposed between the rocker arm and the damper, the link being connected to an end of the rocker arm remote from the handle grip.

6. The door handle structure according to claim 5, wherein the damping member includes a damping lever and a damping sleeve, the damping sleeve is provided on the damping lever and is capable of damping sliding with respect to the damping lever, an end of the damping sleeve remote from the damping lever is rotatably provided on the base, and an end of the damping lever remote from the damping sleeve is rotatably connected to the link.

7. The door handle structure according to claim 6, wherein the base is formed with a first rotation connection portion rotatably connected with the damping sleeve, and one end of the swing arm, which is remote from the handle grip, is formed with a second rotation connection portion rotatably connected with the link.

8. The door handle structure according to claim 1, wherein the return element is a torsion spring.

9. The door handle structure of claim 1, further comprising a lock cylinder assembly, wherein the rocker arm is coupled to the lock cylinder assembly.

10. A vehicle comprising the door handle structure according to any one of claims 1 to 9.