Handle structure, vehicle door lock assembly, vehicle door assembly and vehicle

Abstract

The utility model discloses a handle structure, a vehicle door lock assembly, a vehicle door assembly and a vehicle, and belongs to the technical field of vehicles, the handle structure comprises a first main body, a second main body and a pressing handle, and the first main body is provided with an opening in a penetrating mode; a mounting space communicated with the opening is defined in the second main body; the pressing handle is rotationally arranged in the installation space, when the pressing handle is rotationally arranged in the installation space to trigger unlocking of the vehicle door, the first end of the pressing handle can be covered by the first main body, and therefore installation and unlocking of the pressing handle are both of embedded design. Compared with the prominent and exposed design in the prior art, the integrity with the interior trim of the vehicle body is better, and the design is more concise.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, and in particular to a handle structure, a door lock assembly, a door assembly and a vehicle. Background Art

[0002] The inner door handle is a structural design provided on the inner side of the vehicle door for the driver and passengers to pull the door from the inner side to open it. In the related prior art, the inner door handle usually adopts an outer pull unlocking method, that is, the driver and passengers can control the inner door handle to rotate in the direction away from the vehicle door to unlock the vehicle. In order to facilitate the control of the driver and passengers, the inner door handle has a handle that protrudes from the interior surface of the vehicle door. With the improvement of people's requirements for vehicle design, the design of the inner door handle protruding from the interior surface of the vehicle door has gradually failed to meet people's requirements for the integrity of the vehicle interior and the simple appearance. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, in a first aspect, the utility model proposes a handle structure, which optimizes the design of highlighting and exposing, has better integrity with the interior of the vehicle body, and has a simpler design.

[0004] In a second aspect, the utility model provides a vehicle door lock assembly using the handle structure.

[0005] In a third aspect, the utility model also provides a vehicle door assembly using the above-mentioned vehicle door lock assembly.

[0006] In a fourth aspect, the utility model further proposes a vehicle using the above-mentioned door assembly.

[0007] According to the handle structure of the embodiment of the first aspect of the utility model, it includes a first body, a second body and a pressing handle: the first body is penetrated by an opening; the second body is connected to the first body, and the second body defines an installation space connected to the opening; the pressing handle is rotatably arranged in the installation space, and is used to trigger the unlocking of the vehicle door by rotation; wherein the pressing handle includes a first end portion exposed in the opening, and when the pressing handle is in the first unlocking position for triggering the unlocking of the vehicle door, the first end portion is at least partially covered by the first body.

[0008] The handle structure according to the embodiment of the utility model has at least the following beneficial effects: in the handle structure of the utility model, the push handle is rotatably arranged in the installation space and has a first end exposed in the opening, and the door can be unlocked by controlling the rotation of the push handle through the first end, and at the same time, when the rotation triggers the door to be unlocked, the first end of the push handle will be covered by the first body and will not protrude from the first body. Therefore, the installation and unlocking of the push handle are both embedded designs. Compared with the prominent exposed design in the relevant prior art, it has better integrity with the vehicle body interior and is simpler in design.

[0009] According to some embodiments of the utility model, the push handle further has an initial position, and the push handle can be rotated from the initial position to the first unlocking position to trigger door unlocking, and when the push handle is in the initial position, the opening is partially blocked by the first end portion, and the unblocked portion of the opening is used for fingers to enter and exit. Thus, it is convenient for the driver and passengers to perform rotation control of the push handle.

[0010] According to some embodiments of the present invention, when the push handle rotates from the initial position to the first unlocking position, the upper end height of the first end portion decreases. Thus, when the push handle is rotated to unlock under force, it rotates downward to achieve push-to-unlock, making the operation more convenient.

[0011] According to some embodiments of the utility model, the handle structure further includes a reset portion, which is connected between the second body and the push handle and is used to realize rotation reset of the push handle, so that the push handle can automatically reset after the rotation triggers the door unlocking.

[0012] According to some embodiments of the utility model, the second body is provided with a rotating shaft, the pressing handle is rotatably connected to the rotating shaft, the resetting part includes a torsion spring sleeved on the rotating shaft, and two connecting ends of the torsion spring are respectively connected to the second body and the pressing handle. Thus, the pressing handle is automatically reset by the torsion spring.

[0013] According to some embodiments of the utility model, the rotating shaft is configured as a metal structure, the rotating shaft sleeve is provided with a sleeve, the sleeve is configured as a rubber structure or a plastic structure, and the torsion spring is sleeved on the sleeve; or, the rotating shaft is configured as a plastic structure, and the torsion spring is directly sleeved on the rotating shaft. Thus, it is possible to avoid abnormal noises generated by the torsion spring and the rotating shaft during the rotation and reset process.

[0014] According to some embodiments of the utility model, the push handle abuts against the second body when in the reset position, and the handle structure further includes a buffer portion, which is provided at the position where the push handle abuts against the second body. Thus, when the push handle is reset by the reset portion, the buffer portion can provide buffering to avoid abnormal noise.

[0015] The vehicle door lock assembly according to the embodiment of the second aspect of the utility model includes the above-mentioned handle structure.

[0016] The vehicle door lock assembly according to the embodiment of the utility model has at least the following beneficial effects: the vehicle door lock assembly in the utility model can realize the embedded design of the inner opening handle by applying the above-mentioned handle structure. Compared with the prominent exposed design in the related prior art, it has better integrity with the vehicle body interior and is simpler in design.

[0017] According to some embodiments of the utility model, the vehicle door lock assembly further includes: an electronic unlocking component, including an electronic micro switch provided on the handle structure; a mechanical unlocking component, including a mechanical lock wire connected to the pressing handle; wherein the pressing handle also has a second unlocking position, when the pressing handle is in the first unlocking position, the vehicle door is unlocked by triggering the electronic micro switch to send an unlocking signal, and when the pressing handle is in the second unlocking position, the vehicle door is unlocked by pulling the mechanical lock wire. Thus, the electronic unlocking and mechanical unlocking are integrated.

[0018] The vehicle door assembly according to the third embodiment of the utility model is applied with the above-mentioned vehicle door lock assembly.

[0019] The vehicle door assembly according to the embodiment of the utility model has at least the following beneficial effects: the vehicle door assembly in the utility model, the handle structure for unlocking the vehicle door from the inside of the vehicle can be embedded in the vehicle door interior, has better integrity with the vehicle body interior, and is simpler in design.

[0020] The vehicle according to the fourth embodiment of the utility model is applied with the above-mentioned door assembly.

[0021] The vehicle according to the embodiment of the utility model has at least the following beneficial effects: in the vehicle of the utility model, the inner opening handle for unlocking the door is embedded in the door interior, has better integrity with the vehicle body interior, and is simpler in design.

[0022] Additional aspects and advantages of the present invention will be partially given in the following description, and some of the additional aspects and advantages will become apparent from the following description, or will be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0024] Figure 1 This is a schematic diagram of the first axial side structure of the handle structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the second axial structure of the handle structure of the utility model;

[0026] Figure 3 A right side structural schematic diagram of a handle structure in the utility model;

[0027] Figure 4 A structural cross-sectional view of the handle structure in the utility model;

[0028] Figure 5 It is a schematic diagram of a rotation state of the pressing handle in the handle structure of the utility model;

[0029] Figure 6 This is a schematic diagram of the third axial structure of the handle structure of the utility model;

[0030] Figure 7 A schematic diagram of the rear structure of the handle structure in the utility model;

[0031] Figure 8 The utility model is a schematic diagram of an installation of a pressing handle in the handle structure.

[0032] In the figure:

[0033] 100-first body, 101-opening;

[0034] 200-second body, 201-installation space, 202-rotating shaft, 203-shaft sleeve, 204-torsion spring;

[0035] 2011-first side panel, 2012-extension panel, 2013-boss, 20131-rubber nail, 20132-first mounting position, 2014-fourth side panel, 2015-second side panel, 2016-third side panel;

[0036] 300-pressing handle, 301-first end, 302-front side plate, 3021-front side surface, 303-bending plate, 304-locking wire installation portion, 305-allowing recess, 306-left side plate, 307-right side plate;

[0037] 400 - Electronic micro switch. DETAILED DESCRIPTION

[0038] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0039] In the description of the present invention, it should be understood that the descriptions involving orientation, such as the orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0041] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0042] The inner door handle is a structural design provided on the inner side of the vehicle door for the driver and passengers to pull the door from the inner side to open it. In the related prior art, the inner door handle usually adopts an outer pull unlocking method, that is, the driver and passengers can control the inner door handle to rotate in the direction away from the vehicle door to unlock the vehicle. In order to facilitate the control of the driver and passengers, the inner door handle has a handle that protrudes from the interior surface of the vehicle door. With the improvement of people's requirements for vehicle design, the design of the inner door handle protruding from the interior surface of the vehicle door has gradually failed to meet people's requirements for the integrity of the vehicle interior and the simple appearance.

[0043] To this end, the utility model proposes a handle structure, which optimizes the exposed design, has better integrity with the vehicle body interior, and has a simpler design.

[0044] Reference Figures 1 to 3The handle structure of this embodiment includes a first body 100, a second body 200 and a push handle 300. An opening 101 is provided on the first body 100. The second body 200 is connected to the first body 100, and the second body 200 defines an installation space 201 communicating with the opening 101. The push handle 300 is rotatably arranged in the installation space 201, and is used to trigger the door unlocking by rotation. Among them, the push handle 300 includes a first end 301 exposed in the opening 101, and when the push handle 300 is in the first unlocking position for triggering the door unlocking, the first end 301 is at least partially covered by the first body 100. It can be understood that when applied to the opening handle structure in the door, the first body 100 can be set as the interior panel of the door, so that the second body 200 and the push handle 300 are arranged on the inner side of the interior panel. The push handle 300 is rotatably arranged in the installation space 201 of the second body 200, that is, the installation relationship and installation position of the push handle 300 are embedded relative to the first body 100. The push handle 300 has a first end 301 exposed in the opening 101, and the push handle 300 can be controlled by the first end 301 to rotate to unlock the door. At the same time, when the door is unlocked by rotation, the first end 301 of the push handle 300 will be covered by the first body 100, that is, the push handle 300 is always in a hidden embedded state during the process of rotating to unlock, and will not protrude from the first body 100. Therefore, the installation and unlocking of the push handle 300 are both embedded designs, which are better integrated with the vehicle interior and more concise in design compared to the prominent exposed design in the related prior art.

[0045] It is understandable that in actual applications, it is only necessary to set the unlocking trigger structure of the door lock corresponding to the pressing handle 300, such as using the pressing handle 300 to rotate to trigger the relevant electrical structure to send an unlocking signal, or using the pressing handle 300 to rotate the traction mechanical unlocking.

[0046] In some embodiments of the present invention, the push handle 300 also has an initial position, and the push handle 300 can be rotated from the initial position to the first unlocking position to trigger the door unlocking. The push handle 300 is normally in the initial position, and only when it is manipulated will it rotate to the first unlocking position to trigger the door unlocking. Figure 1 , Figure 2 and Figure 4When the push handle 300 is in the initial position, the opening 101 on the first body 100 is partially blocked by the first end 301. It is understandable that, since the push handle 300 is embedded in the installation space 201 relative to the first body 100, the driver and passenger can only unlock the door by moving the first end 301 from the opening 101. With the structural arrangement of this embodiment, the unblocked part of the opening 101 can be used for fingers to enter and exit, thereby facilitating the driver and passenger to rotate the push handle 300 and move the push handle 300 from the initial position to the first unlocking position, which helps to improve the convenience of operation.

[0047] Reference Figure 5 In some embodiments of the utility model, when the push handle 300 rotates from the initial position to the first unlocking position, the height of the upper end of the first end 301 decreases, that is, the height of the first end 301 in the initial position is higher than the height of the first end 301 in the first unlocking position. Since the push handle 300 is rotatably arranged, relative to the vehicle body, during the rotation of the push handle 300, the height of the first end 301 will rise or fall around the rotation center of the push handle 300. In this embodiment, the height of the first end 301 decreases when it is rotated to unlock, that is, when the push handle 300 rotates from the initial position to the first unlocking position, the first end 301 rotates downward, and accordingly, the driver and passenger can operate the first end 301 by pressing downward, which is easy to operate.

[0048] In combination with the arrangement of the aforementioned embodiment, the driver and passengers only need to insert their fingers into the unobstructed part of the opening 101, and then turn the first end 301 downward to push the pressing handle 300 to the first unlocking position, thereby triggering the door unlocking. The unlocking operation is simple and convenient, and can provide the driver and passengers with an ultimate experience different from the traditional external pull-type unlocking.

[0049] Considering that the push handle 300 needs to be kept in a state where it will not trigger the door unlocking, in some embodiments of the present utility model, the handle structure further includes a reset portion, which is arranged between the second body 200 and the push handle 300, and is used to realize the rotation reset of the push handle 300. Specifically, the reset portion is arranged between the push handle 300 and the second body 200, and can apply a reaction force when the push handle 300 is rotated relative to the second body 200 under the action of an external force, so as to keep the push handle 300 in a position where it will not trigger the door unlocking when it is not acted upon by an external force. At the same time, after the push handle 300 is manipulated to rotate to the first unlocking position, it can automatically reset when the external force is removed.

[0050] Reference Figures 4 to 8In some embodiments of the utility model, the second body 200 is provided with a rotating shaft 202 in the installation space 201, and the pressing handle 300 is rotatably installed on the rotating shaft 202, so that it can rotate in the installation space 201. The reset part includes a torsion spring 204 sleeved on the rotating shaft 202, and the two connecting ends of the torsion spring 204 are respectively connected to the second body 200 and the pressing handle 300. It can be understood that the specific connection form of the two connecting ends of the torsion spring 204 and the second body 200 and the pressing handle 300 can be flexibly set according to needs, and no excessive description is given here. Based on the setting of the torsion spring 204, when the pressing handle 300 rotates relative to the second body 200, the torsion spring 204 will undergo elastic deformation, thereby applying a force opposite to the rotation direction to the pressing handle 300. After the external force is removed, the pressing handle 300 will automatically reset through the torsion spring 204.

[0051] Reference Figure 4 and Figure 5 In some embodiments of the utility model, the rotating shaft 202 is configured as a metal structure, and a sleeve 203 is sleeved on the rotating shaft 202, and the sleeve 203 is configured as a rubber structure or a plastic structure, and the torsion spring 204 is sleeved on the sleeve 203. It can be understood that when the pressing handle 300 rotates relative to the second body 200, the torsion spring 204 will be driven to produce a certain twist, and at this time, relative rotation will occur between the torsion spring 204 and the rotating shaft 202. Since the torsion spring 204 is a metal structure, the rotating shaft 202 in this embodiment is also a metal structure. The sleeve 203 is arranged on the rotating shaft 202 to effectively avoid abnormal noise caused by relative rotation friction between the torsion spring 204 and the rotating shaft 202.

[0052] It should be noted that when the rotating shaft 202 is configured as a plastic structure, when the torsion spring 204 rotates relative to the rotating shaft 202 , it is difficult for abnormal noise to be generated between the two, so the torsion spring 204 can be directly sleeved on the rotating shaft 202 .

[0053] Reference Figure 4 and Figure 6In some embodiments of the utility model, the pressing handle 300 abuts against the second body 200 when it is in the reset position, that is, the pressing handle 300 will rotate in the direction of overcoming the force of the torsion spring 204 under the action of external force, and will rotate and reset to the position of abutting against the second body 200 under the action of the torsion spring 204 after the external force is removed, so that the stability of the pressing handle 300 can be ensured by the reset effect of the torsion spring 204, and the loosening of the pressing handle 300 can be avoided. On this basis, the handle structure of this embodiment also includes a buffer part, which is arranged at the position where the pressing handle 300 and the second body 200 abut each other. It can be understood that the buffer part can be arranged on the second body 200, on the pressing handle 300, or on both the second body 200 and the pressing handle 300. With the structural setting of this embodiment, the buffer part can be used for buffering when the pressing handle 300 is reset and abuts against the second body 200, so as to avoid abnormal noise caused by collision, and also help to prolong the service life. The buffer part can be an elastic structure, such as a rubber structure or a silicone structure.

[0054] Reference Figure 6 In some embodiments of the present invention, the second body 200 is provided with a first installation position 20132 on the rotation path of the push handle 300, and the first installation position 20132 is used to install the electronic micro switch 400 that triggers the door unlocking. In this way, it is only necessary to set the electronic micro switch 400 at the first installation position 20132. When the push handle 300 is rotated to this position, the electronic micro switch 400 can be triggered to send an unlocking signal to unlock the door. It can be understood that the unlocking position can be set as the first unlocking position.

[0055] Reference Figures 4 to 7 In some embodiments of the present invention, a lock wire installation portion 304 is provided on the push handle 300, and the lock wire installation portion 304 is used to install a mechanical lock wire that can pull the door to unlock. When the push handle 300 rotates under the action of an external force, the mechanical lock wire is pulled by the lock wire installation portion 304, and the door is unlocked when it is pulled a certain distance. It can be understood that the position where the push handle 300 rotates to unlock the door can be set as the first unlocking position.

[0056] It should be noted that, when the first installation position 20132 and the lock wire installation portion 304 are provided at the same time, the unlocking triggering angles of the electronic micro switch 400 and the mechanical lock wire can be flexibly set, so that the pressing handle 300 also has a second unlocking position during the rotation process, and an unlocking trigger is performed in the first unlocking position and the second unlocking position, respectively. For example, during the rotation process, the electronic micro switch 400 will be triggered to send an unlocking signal, and then the rotation will trigger the door unlocking through the mechanical lock wire. In this way, the two modes of electronic unlocking and mechanical unlocking are integrated, which can avoid the situation where the door cannot be unlocked when the electronic unlocking fails or is out of power.

[0057] Reference Figures 1 to 8 In some embodiments of the present invention, the handle structure includes a first body 100, a second body 200, a pressing handle 300 and a reset portion. The first body 100 is a panel structure, the upper end surface of the panel structure is a decorative surface, and the panel structure is provided with an opening 101 that runs through the middle of the panel surface. The opening 101 has a front side wall, a rear side wall, a left side wall and a right side wall. Figures 4 to 6 The second body 200 includes a first side panel 2011 connected to the lower end of the front side wall, a second side panel 2015 connected to the lower end of the left side wall, and a third side panel 2016 connected to the lower end of the right side wall. The second side panel 2015 and the third side panel 2016 are arranged in parallel, and the left and right sides of the first side panel 2011 are connected to the second side panel 2015 and the third side panel 2016. The first side panel 2011 is arranged obliquely, so that in the vertical projection of the panel structure, the distance between the lower end of the first side panel 2011 and the rear side wall is smaller than the distance between the front side wall and the rear side wall. And, as Figure 2 and Figure 4As shown, the upper surface of the first side panel 2011 is set as a curved surface so that the upper end and the decorative surface are smoothly transitioned. The second side panel 2015 and the third side panel 2016 are kept flush with the left side wall and the right side wall respectively. The panel structure, the first side panel 2011, the second side panel 2015 and the third side panel 2016 adopt an integrated structure, such as integral injection molding. A rotating shaft 202 made of metal material is vertically arranged between the second side panel 2015 and the third side panel 2016. The left and right widths of the pressing handle 300 match the left and right widths of the opening 101, and are rotatably mounted on the rotating shaft 202. The pressing handle 300 is provided with a recessed position 305 corresponding to the middle shaft section of the rotating shaft 202. The rotating shaft 202 is sleeved with a sleeve 203 on the shaft section, and the sleeve 203 is made of plastic or rubber material, and the two ends of the sleeve 203 are respectively abutted against the left side panel 306 and the right side panel 307 formed by the recessed position 305 of the pressing handle 300. The upper end of the pressing handle 300 has a first end 301 exposed in the opening 101, and the left and right sides of the first end 301 are respectively close to the second side plate 2015 and the third side plate 2016. The reset part includes a torsion spring 204 sleeved on the shaft sleeve 203, one end of the torsion spring 204 is clamped to the second side plate 2015 or the third side plate 2016, and the other end of the torsion spring 204 is clamped to the pressing handle 300. Under the action of the torsion spring 204, the pressing handle 300 is in an initial position under normal conditions. In this initial position, the rear end of the first end 301 is close to the rear side wall of the opening 101, and the front end is spaced from the front side wall of the opening 101, and the front side 3021 of the pressing handle 300 is close to the lower end position of the first side plate 2011. In addition, the upper end height of the first end 301 is slightly lower than the panel structure, so that the first end 301 can be rotated backward to the bottom of the panel structure. With the structural setting of this embodiment, the pressing handle 300 is embedded and installed in the installation space 201 defined by the first side plate 2011, the second side plate 2015 and the third side plate 2016. And in the initial position, the front end area of ​​the opening 101 defines a space for the fingers of the driver and the passenger to enter and exit through the pressing handle 300, the first side plate 2011, the second side plate 2015 and the third side plate 2016, so that the driver and the passenger can operate the pressing handle 300 conveniently. The upper surface of the first side plate 2011 is a curved surface with a smooth transition with the decorative surface, which is convenient for the driver and the passenger's fingers to naturally enter the space from the decorative surface, and has a natural transition beauty, which can ensure the overall beauty of the appearance design. The pressing handle 300 is rotatably arranged in the installation space 201, which can ensure the stability of the installation through the second side plate 2015 and the third side plate 2016, and can be rotated and reset through the torsion spring 204, and the rotation gap can be eliminated through the torsion spring 204. In the initial position, there is no obvious gap between the first end 301 and the opening 101, and the integrity of the embedded design is good.

[0058] Based on the above structure, combined with Figures 4 to 8As shown, the lower end of the first side plate 2011 is extended downwardly to be provided with an extension plate 2012, and the extension plate 2012 is provided with a boss 2013 and a first mounting position 20132 located on the boss 2013. The boss 2013 is provided with rubber nails 20131 on the left and right sides of the first mounting position 20132. The first mounting position 20132 is used to install an electronic micro switch 400 that triggers the door unlocking. The pressing handle 300 is formed with a front side plate 302 through a recessed position 305, and the lower end of the front side plate 302 extends to the top of the boss 2013 and abuts against the rubber nail 20131. The pressing handle 300 is normally abutted against the rubber nail 20131 by the torsion spring 204 and is in the initial position. When it is rotated backward by an external force, the electronic micro switch 400 is triggered through the bottom of the front side plate 302 to send an unlocking electrical signal, thereby realizing the door unlocking.

[0059] Further, combined with Figures 4 to 7 The pressing handle 300 extends downward from the lower end of the left side plate 306 of the yield recess 305 and is provided with a lock wire installation part 304, which is used to install a mechanical lock wire that can pull the door to unlock. When the pressing handle 300 is rotated backward by an external force, it will first reach the first unlocking position that triggers the electronic micro switch 400. At this time, although the lock wire installation part 304 is pulling the mechanical lock wire, it has not reached the thread distance of the mechanical lock wire to trigger the door unlocking. After that, the pressing handle 300 continues to be pushed to rotate to the second unlocking position, and then the door unlocking is triggered by the mechanical lock wire pulling. It can be understood that the combination of such a setting combines the two methods of electronic unlocking and mechanical unlocking, which can effectively avoid the situation where the door cannot be unlocked normally due to the failure of electronic unlocking.

[0060] Reference Figures 1 to 8 The lock wire installation part 304 is arranged on the downwardly extending part of the left side plate 306, so it will be lower than the boss 2013. When the pressing handle 300 is rotated to the second unlocking position, the downwardly extending part of the left side plate 306 abuts against the boss 2013, thereby limiting the position.

[0061] At the same time, combined Figure 4 and Figure 5, a bending plate 303 that is bent backward is provided at the lower end of the front side plate 302 of the pressing handle 300, so as to form a positioning recess at the front end position of the yield recess 305. A connecting end of the torsion spring 204 is clamped in the positioning recess. When the pressing handle 300 rotates backward under the action of an external force, the connecting end of the torsion spring 204 is driven to rotate through the bending plate 303. When the external force is removed, the connecting end of the torsion spring 204 acts on the bending plate 303 to reset to abut against the rubber nail 20131. In contrast, the front side surface 3021 of the pressing handle 300 is an inwardly concave curved surface from top to bottom. Through this curved surface, a relatively protruding tip is formed at the front end of the first end 301, which helps to prevent the fingers from coming out when the driver and passengers operate, thereby improving the convenience of operation. The tip can be set as a rounded tip to improve the hand feel.

[0062] Reference Figure 4 and Figure 5 When the pressing handle 300 is in the initial position, the front side surface 3021 of the first end 301 is at an angle close to the vertical plane, and the upper surface of the first end 301 is a curved surface extending in the front-to-back direction. When the driver and passenger extend from the front end area of ​​the opening 101 to the front end of the first end 301 and move the first end 301 backward, the first end 301 will rotate backward and downward and gradually hide under the panel structure. The pressing handle 300 first triggers the electronic micro switch 400 to send an unlocking electrical signal, and continues to rotate to pull the mechanical lock line to trigger the door unlocking. In this process, the force of the torsion spring 204 gradually increases, which can give the driver and passenger feedback of increased damping. However, because the first end 301 rotates in the backward and downward direction, the finger's movement of the first end 301 is a pressing rotation. Therefore, while having the above feedback, it will not cause excessive resistance to affect the driving experience, and can give the driver and passenger an ultimate unlocking experience.

[0063] Reference Figure 6 The second body 200 further includes a fourth side plate 2014, which is connected to the front ends of the second side plate 2015 and the third side plate 2016 and is located in the area of ​​the front end of the front side wall covered by the panel. The fourth side plate 2014 is also made of one-piece injection molding. The fourth side plate 2014 can improve the overall structural strength of the second body 200, thereby ensuring the installation stability and installation strength of the pressing handle 300.

[0064] It can be understood that in actual applications, the panel structure can be set in the armrest area of ​​the car door. It can be integrated with the switch panel in the door armrest area in the prior art, or it can be independently set in an appropriate position in the door armrest area. It only needs to be convenient for the driver and passengers to put in their fingers and press quickly to unlock the door.

[0065] The present invention also provides a vehicle door lock assembly, which is applied with the handle structure of any of the above embodiments. It is understandable that the vehicle door lock assembly in the present invention can realize an embedded design of the inner opening handle by applying the handle structure, which has better integrity with the vehicle body interior and is more concise in design compared with the prominent exposed design in the related prior art.

[0066] Specifically, the door lock assembly includes an electronic unlocking component and a mechanical unlocking component, wherein the electronic unlocking component includes an electronic micro switch 400 disposed on the handle structure, and the mechanical unlocking component includes a mechanical lock line connected to the pressing handle 300. The pressing handle 300 also has a second unlocking position. When the pressing handle 300 is in the first unlocking position, the door is unlocked by triggering the electronic micro switch 400 to send an unlocking signal. When the pressing handle 300 is in the second unlocking position, the door is unlocked by pulling the mechanical lock line, thereby integrating the electronic unlocking and mechanical unlocking methods. In practical applications, the electronic micro switch 400 can be set to a position corresponding to a rotation of 10° of the pressing handle 300, and the trigger thread of the mechanical lock line can be set to a position corresponding to a rotation of 30° of the pressing handle 300, so that the electronic micro switch 400 is triggered when the pressing handle 300 rotates 10° from the initial position, and the door is unlocked by continuing to rotate 20°. Those skilled in the art can flexibly adjust the above rotation angles as needed.

[0067] The present invention also provides a vehicle door assembly, which is applied with the above-mentioned vehicle door lock assembly. It is understandable that the vehicle door assembly in the present invention, the handle structure for unlocking the vehicle door from the inside of the vehicle can be embedded in the vehicle door interior, which has better integrity with the vehicle body interior and is more concise in design.

[0068] In addition, the utility model also proposes a vehicle using the above-mentioned door assembly. In the vehicle of the utility model, the inner opening handle for unlocking the door is embedded in the door interior, which has better integrity with the vehicle body interior and is more concise in design. It should be noted that the vehicle can be a private car, such as a sedan, SUV, MPV or pickup truck. The vehicle can also be an operating vehicle, such as a van, bus, small truck or large trailer. The vehicle can be a gasoline vehicle or a new energy vehicle. When the vehicle is a new energy vehicle, it can be a hybrid vehicle or a pure electric vehicle.

[0069] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A handle structure, characterized in that: include: A first body having an opening extending therethrough; a second body connected to the first body, wherein the second body defines an installation space communicating with the opening; A pressing handle is rotatably arranged in the installation space and is used to trigger door unlocking by rotation; The pressing handle includes a first end exposed in the opening, and when the pressing handle is in a first unlocking position for triggering unlocking of the vehicle door, the first end is at least partially covered by the first body.

2. The handle structure according to claim 1, characterized in that: The push handle also has an initial position, and the push handle can be rotated from the initial position to the first unlocking position to trigger the door unlocking, and when the push handle is in the initial position, the opening is partially blocked by the first end portion, and the unblocked portion of the opening is used for fingers to enter and exit.

3. The handle structure according to claim 2, characterized in that: When the pressing handle rotates from the initial position to the first unlocking position, the upper end height of the first end portion decreases.

4. The handle structure according to claim 1, characterized in that: The handle structure further includes a reset portion, which is connected between the second body and the pressing handle and is used to realize rotational reset of the pressing handle.

5. The handle structure according to claim 4, characterized in that: The second body is provided with a rotating shaft, the pressing handle is rotatably connected to the rotating shaft, the reset portion includes a torsion spring sleeved on the rotating shaft, and two connecting ends of the torsion spring are respectively connected to the second body and the pressing handle.

6. The handle structure according to claim 5, characterized in that: The rotating shaft is configured as a metal structure, the rotating shaft sleeve is provided with a sleeve, the sleeve is configured as a rubber structure or a plastic structure, and the torsion spring is sleeved on the sleeve; or, The rotating shaft is configured as a plastic structure, and the torsion spring is directly sleeved on the rotating shaft.

7. The handle structure according to claim 4, characterized in that: The pressing handle abuts against the second body when in the reset position. The handle structure further includes a buffer portion, which is disposed at a position where the pressing handle abuts against the second body.

8. A vehicle door lock assembly, characterized in that: The handle structure comprises the handle structure according to any one of claims 1 to 7.

9. The vehicle door lock assembly according to claim 8, characterized in that: The door lock assembly also includes: An electronic unlocking assembly, comprising an electronic micro switch provided on the handle structure; A mechanical unlocking assembly, comprising a mechanical lock wire connected to the pressing handle; Among them, the pressing handle also has a second unlocking position. When the pressing handle is in the first unlocking position, the door is unlocked by triggering the electronic microswitch to send an unlocking signal. When the pressing handle is in the second unlocking position, the door is unlocked by pulling the mechanical lock line.

10. A vehicle door assembly, characterized in that: The vehicle door lock assembly according to claim 8 or 9 is used.

11. A vehicle, characterized in that: The vehicle door assembly according to claim 10 is used.

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