Vehicle door handle

Abstract

The utility model relates to the field of vehicle door handles, and discloses a vehicle door handle which comprises a handle body installed on the surface of a vehicle door through an installation part. The mounting plates are arranged at the two ends of the handle body respectively, the mounting grooves are horizontally formed in the surface of the automobile door at intervals, and the limiting part is used for limiting the mounting plates after the mounting plates are inserted into the mounting grooves and comprises receding grooves which are symmetrically formed in the side walls of the mounting grooves and communicate with the mounting grooves; a hinge plate is hinged in the receding groove, a fixing plate which abuts against the surface of the mounting plate after being overturned vertically extends from the end, away from the bottom of the mounting groove, of the lower surface of the hinge plate, and an overturning part for driving the hinge plate to overturn when the mounting plate is inserted into the mounting groove is further arranged on the hinge plate. According to the mechanism, the hinge plate and the fixing plate can be driven to turn over through the arranged turning part when the mounting plate is inserted into the mounting groove, the surface of the fixing plate abuts against the surface of the mounting plate, and therefore the mounting plate is prevented from being disengaged from the mounting groove.

Description

Technical Field

[0001] The utility model relates to the field of vehicle door handles, in particular to a vehicle door handle. Background Art

[0002] The door handle is an important component on a car door. People can open the car door by pulling the door handle.

[0003] A Chinese patent with announcement number CN210598542U discloses a car door handle, including a handle body installed on the car door and a mounting structure located at both ends of the handle body, the mounting structure including a connecting rod erected on the end surface of the handle body and a mounting part fixedly arranged at an end of the connecting rod away from the handle body, mounting parts are arranged at both ends of the handle body, two horizontal mounting grooves are arranged on the surface of the car door corresponding to the two mounting parts, an offset groove is arranged on the inner side of the lower end surface of the mounting groove, the mounting part is inserted into the offset groove after being installed in the mounting groove, a rubber pad is also arranged at the bottom of the offset groove, a mounting plate is installed in the mounting groove through a detachable structure, the detachable structure includes a plurality of rod grooves arranged in the mounting groove and reinforcing rods arranged on the mounting plate, the number and position of which correspond to the rod grooves, a convex ridge extending along the length direction of the mounting part is arranged on the top of the mounting part, and a card groove corresponding to the convex ridge is arranged on the end surface of the mounting plate close to the mounting part.

[0004] When installing the above structure, the two mounting parts can be placed in the mounting grooves respectively first, and then the mounting part turned into the mounting groove is moved downward so that the mounting part is inserted into the dislocation groove. When the mounting part is inserted into the dislocation groove, pressure is applied to the rubber pad arranged in the dislocation groove. Thereafter, the mounting plate is inserted into the mounting groove, and the reinforcing rod on the mounting plate is inserted into the rod groove in the mounting groove. Then, the handle body is released so that the mounting part moves upward under the elastic force of the rubber pad. At this time, the convex ridge arranged at the upper end of the mounting part is engaged with the clamping groove arranged at the lower end of the mounting plate. However, if the vehicle vibrates during driving, the rubber pad arranged in the dislocation groove will retract downward, and when the rubber pad moves downward, the mounting part will move downward together, thereby causing the convex ridge on the mounting part to disengage from the clamping groove on the mounting plate. At this time, the mounting plate can move in the direction away from the mounting groove. When the mounting plate accidentally escapes from the mounting groove, the mounting part can move upward, thereby causing the handle body to fall off the car door. Utility Model Content

[0005] The utility model provides a door handle to address the disadvantages of the prior art that when a vehicle vibrates during driving, the rubber pad arranged in the dislocation groove may shrink downward due to the vibration of the vehicle, thereby causing the mounting portion to move downward. At this time, the ridge on the mounting portion will be disengaged from the slot on the mounting plate, and the mounting plate may then fall out of the mounting slot. When the mounting plate accidentally falls out of the mounting slot, the mounting portion may move upward, thereby causing the handle body to fall off the car door.

[0006] In order to solve the above technical problems, the utility model is solved by the following technical solutions:

[0007] A vehicle door handle comprises a handle body, wherein the handle body is mounted on the vehicle door surface by means of a mounting component, wherein the mounting component comprises mounting plates respectively arranged at both ends of the handle body, mounting grooves for inserting the mounting plates and arranged horizontally at intervals on the vehicle door surface, and a limiting component for limiting the mounting plates after they are inserted into the mounting grooves, wherein the limiting component comprises avoidance grooves symmetrically arranged on the side walls of the mounting grooves and connected to the mounting grooves, wherein a hinge plate is hingedly arranged in the avoidance grooves, and a fixing plate vertically extends from one end of the lower surface of the hinge plate away from the bottom of the mounting groove and abuts against the surface of the mounting plate after being flipped, and a flipping component is also arranged on the hinge plate, which drives the hinge plate and the fixing plate thereon to flip together when the mounting plate is inserted into the mounting groove so that the surface of the fixing plate abuts against the surface of the mounting plate.

[0008] By adopting the above scheme, the hinge plate can be driven to flip when the mounting plate is inserted into the mounting groove on the vehicle door through the provided flipping component, so that the fixed plate provided on the hinge plate abuts against the surface of the mounting plate, thereby preventing the mounting plate inserted into the mounting groove from falling out of the mounting groove, and the provided avoidance groove can be used to install the hinge plate and also to avoid it when the hinge plate is flipped.

[0009] Preferably, the flip component includes a flip plate vertically arranged at one end of the hinged plate away from the fixed plate, the gap between the flip plate and the fixed plate is equal to the thickness of the mounting plate, and after the mounting plate drives the flip plate to rotate, the mounting plate is located between the flip plate and the fixed plate and the outer walls on both sides of the mounting plate are respectively abutted against the two.

[0010] By adopting the above scheme, the arranged flip plate can be flipped by the push of the mounting plate when the mounting plate is inserted into the mounting groove. At this time, the flip plate will drive the hinge plate to rotate together, so that the fixed plate arranged at the other end of the hinge plate gradually approaches the mounting plate. When the fixed plate contacts the mounting plate, the mounting plate can be further pushed into the mounting groove. At this time, the fixed plate will be squeezed with the top of the mounting plate, causing the fixed plate and the mounting plate to be deformed to a certain extent. At this time, the fixed plate can pass through the top of the mounting plate until its surface abuts against the surface of the mounting plate, thereby completing the limitation of the mounting plate and preventing it from falling out of the mounting groove.

[0011] Preferably, at least one pair of the limiting components are symmetrically arranged.

[0012] By adopting the above solution, at least one pair of limiting components can fix and limit the mounting plate inserted into the mounting groove, thereby further preventing the mounting plate inserted into the mounting groove from falling out of the mounting groove.

[0013] Preferably, a retaining component for maintaining hinged plates relatively arranged in the avoidance groove in a mutually expanded state is arranged at one end of the avoidance groove away from the bottom surface of the installation groove.

[0014] Preferably, the retaining component comprises an inclined surface with the same width as the hinge plate and arranged obliquely on the side wall of the avoidance groove away from the fixed plate, and the inclined surface decreases in inclination from the end away from the fixed plate to the end close to the fixed plate.

[0015] By adopting the above scheme, when the mounting plate on the handle body needs to be inserted into the mounting groove, the hinge plate can be manually flipped over first so that the surface of the hinge plate close to one end of the inclined surface abuts against the inclined surface. Because the width of the inclined surface is the same as the width of the hinge plate, when the surface of the hinge plate abuts against the surface of the inclined surface, there will be a certain damping between the hinge plate and the side walls on both sides of the inclined surface, so the hinge plate will remain in an open state, thereby facilitating the worker to insert the mounting plate on the handle body into the mounting groove.

[0016] Preferably, an anti-slip component is provided between the fixing plate and the mounting plate for further reducing the slipping of the mounting plate from the mounting groove when the fixing plate is turned over and abuts against the surface of the mounting plate.

[0017] Preferably, the anti-drop component includes a first socket provided on the fixing plate, a second socket provided on the mounting plate and corresponding to the position of the first socket, and a pin interference-inserted in the first socket and the second socket.

[0018] By adopting the above scheme, the arranged pin can be inserted into the first and second holes on the fixing plate and the mounting plate by interference when the fixing plate is flipped over so that its surface abuts against the surface of the mounting plate, thereby achieving further limiting between the fixing plate and the mounting plate and further preventing the mounting plate from falling out of the mounting groove.

[0019] The utility model has a significant technical effect by adopting the above technical scheme: the flipping component can drive the hinge plate to flip when the mounting plate is inserted into the mounting groove on the vehicle door, so that the fixed plate arranged on the hinge plate abuts against the surface of the mounting plate, thereby preventing the mounting plate inserted into the mounting groove from falling out of the mounting groove, and the avoidance groove can be used to install the hinge plate and also avoid it when the hinge plate flips. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is an axonometric view of a door handle in this embodiment;

[0021] Figure 2 yes Figure 1 The enlarged view of point A in the middle;

[0022] Figure 3 is a front view of a door handle in this embodiment;

[0023] Figure 4 yes Figure 3 Sectional view at the middle BB;

[0024] Figure 5 yes Figure 4 Enlarged view of point C in the middle;

[0025] Figure 6 is an axonometric view of the handle body in this embodiment;

[0026] Figure 7 yes Figure 6 The enlarged view of point D in the middle;

[0027] Figure 8 is an axonometric view of the vehicle door in this embodiment;

[0028] Fig. 9 yes Figure 8 Enlarged view of point E in the middle.

[0029] The names of the parts indicated by the numerical labels in the above drawings are as follows: 1. vehicle door; 2. handle body; 3. mounting plate; 4. mounting groove; 5. avoidance groove; 6. hinge plate; 7. fixed plate; 8. flip plate; 9. inclined surface; 10. latch; 1101, first socket; 1102, second socket. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0031] Example

[0032] A door handle, reference Figure 1-Figure 5, including a handle body 2, which is installed on the surface of the vehicle door 1 through an installation component, the installation component including mounting plates 3 respectively arranged at both ends of the handle body 2, mounting grooves 4 for inserting the mounting plates 3 and arranged horizontally at intervals on the surface of the vehicle door 1 for limiting the mounting plates 3 when they are inserted into the mounting grooves 4, at least one pair of limiting components are symmetrically arranged, and two pairs are arranged in this embodiment, the limiting components include avoidance grooves 5 symmetrically arranged on the side walls of the mounting grooves 4 and connected to the mounting grooves 4, a hinge plate 6 is hingedly arranged in the avoidance groove 5, a fixing plate 7 is vertically extended from one end of the lower surface of the hinge plate 6 away from the bottom of the mounting groove 4, and the fixing plate 7 is flipped and abutted against the surface of the mounting plate 3, and a flip component is also provided on the hinge plate 6, which drives the hinge plate 6 and the fixing plate 7 thereon to flip together when the mounting plate 3 is inserted into the mounting groove 4 so that the surface of the fixing plate 7 abuts against the surface of the mounting plate 3.

[0033] Reference 1- Figure 5 , Figure 8-Figure 9 The flipping component includes a flipping plate 8 vertically arranged at one end of the hinged plate 6 away from the fixed plate 7. The gap between the flipping plate 8 and the fixed plate 7 is equal to the thickness of the mounting plate 3. After the mounting plate 3 drives the flipping plate 8 to rotate, the mounting plate 3 is located between the flipping plate 8 and the fixed plate 7 and the outer walls on both sides of the mounting plate 3 are respectively in contact with the two.

[0034] refer to Figure 1-Figure 2 , Figure 8-Figure 9 A retaining component is provided at one end of the avoidance groove 5 away from the bottom surface of the installation groove 4 for maintaining the hinged plates 6 relatively arranged in the avoidance groove 5 in a mutually expanded state. The retaining component includes an inclined surface 9 with a width the same as the width of the hinged plate 6 and obliquely arranged on the side wall of the avoidance groove 5 away from the fixed plate 7. The inclined surface 9 decreases in inclination from the end away from the fixed plate 7 to the end close to the fixed plate 7.

[0035] refer to Figure 6-Figure 9 An anti-slip component is also provided between the fixing plate 7 and the mounting plate 3, which is used to further lower the mounting plate 3 from the mounting groove 4 when the fixing plate 7 is flipped and abuts against the surface of the mounting plate 3. The anti-slip component includes a first plug hole 1101 provided on the fixing plate 7, a second plug hole 1102 provided on the mounting plate 3 and corresponding to the position of the first plug hole 1101, and a pin 10 inserted in the first plug hole 1101 and the second plug hole 1102 with interference fit.

[0036] Specific installation process: when the handle needs to be installed on the vehicle door 1, first, manually flip the hinge plates 6 in sequence to make the hinge plates 6 approach the inclined surface 9. When the end surface of the hinge plate 6 approaches the inclined surface 9 and abuts against the inclined surface 9, because the width of the inclined surface 9 is the same as the width of the hinge plate 6, there will be a certain damping between the side walls on both sides of the inclined surface 9 and the hinge plates 6, so that each hinge plate 6 is in a mutually expanded state. After that, the handle body 2 can be moved to make the mounting plates 3 set at both ends of the handle body 2 align with the mounting grooves 4 on the vehicle door 1. After that, the mounting plate 3 is inserted into the mounting groove 4. In the process of inserting the mounting plate 3 into the mounting groove 4, the mounting plate 3 will abut against the flip plate 8 vertically arranged on the hinge plate 6, and in the process of continuing to insert the mounting plate 3 into the mounting groove 4, the flip plate 8 is pushed to flip. At this time, the flip plate 8 will drive When the surface of the fixing plate 7 abuts against the top of the fixing plate 3, it is necessary to push the fixing plate 3 into the mounting groove 4 with force, so that the fixing plate 7 and the mounting plate 3 are partially deformed. At this time, the fixing plate 7 can continue to be flipped. When the surface of the fixing plate 7 abuts against the surface of the mounting plate 3 close to the handle body 2, the fixing plate 7 will limit the mounting plate 3 to prevent it from falling out of the mounting groove 4. After that, the latch 10 is inserted into the fixing plate 7 and the first plug hole 1101 and the second plug hole 1102 on the mounting plate 3, thereby further improving the connection between the fixing plate 7 and the mounting plate 3 and further preventing the probability of the mounting plate 3 falling out of the mounting groove 4.

[0037] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A vehicle door handle, comprising a handle body (2), wherein the handle body (2) is mounted on the surface of a vehicle door (1) by means of a mounting component, wherein the mounting component comprises mounting plates (3) respectively arranged at both ends of the handle body (2), mounting grooves (4) arranged horizontally and spaced apart on the surface of the vehicle door (1) for inserting the mounting plates (3), and a limiting component for limiting the position of the mounting plates (3) after they are inserted into the mounting grooves (4), characterized in that: The limiting component comprises an avoidance groove (5) symmetrically arranged on the side wall of the installation groove (4) and connected to the installation groove (4); a hinge plate (6) is hingedly arranged in the avoidance groove (5); a fixing plate (7) vertically extends from one end of the lower surface of the hinge plate (6) away from the bottom of the installation groove (4) and abuts against the surface of the installation plate (3) after being turned over; and a turning component is also arranged on the hinge plate (6) to drive the hinge plate (6) and the fixing plate (7) thereon to turn over together when the installation plate (3) is inserted into the installation groove (4) so ​​that the surface of the fixing plate (7) abuts against the surface of the installation plate (3).

2. A vehicle door (1) handle according to claim 1, characterized in that: The flipping component comprises a flipping plate (8) vertically arranged at one end of the hinged plate (6) away from the fixed plate (7); the gap between the flipping plate (8) and the fixed plate (7) is equal to the thickness of the mounting plate (3); after the mounting plate (3) drives the flipping plate (8) to rotate, the mounting plate (3) is located between the flipping plate (8) and the fixed plate (7) and the outer walls on both sides of the mounting plate (3) are respectively in contact with the flipping plate (8) and the fixed plate (7).

3. A vehicle door (1) handle according to claim 1, characterized in that: At least one pair of the limiting components are symmetrically arranged.

4. A vehicle door (1) handle according to claim 1, characterized in that: A retaining component for maintaining the hinged plates (6) relatively arranged in the avoidance groove (5) in a mutually unfolded state is arranged at one end of the avoidance groove (5) away from the bottom surface of the installation groove (4).

5. A vehicle door (1) handle according to claim 4, characterized in that: The retaining component comprises an inclined surface (9) which is arranged obliquely on the side wall of the avoidance groove (5) away from the fixed plate (7) and has the same width as the hinge plate (6), and the inclined surface (9) decreases in inclination from the end away from the fixed plate (7) to the end close to the fixed plate (7).

6. A vehicle door (1) handle according to claim 1, characterized in that: An anti-drop component is also provided between the fixing plate (7) and the mounting plate (3) for further lowering the mounting plate (3) from falling out of the mounting groove (4) when the fixing plate (7) is turned over and abuts against the surface of the mounting plate (3).

7. A vehicle door (1) handle according to claim 6, characterized in that: The anti-drop component comprises a first plug hole (1101) provided on the fixing plate (7), a second plug hole (1102) provided on the mounting plate (3) and corresponding to the position of the first plug hole (1101), and a plug pin (10) interference-inserted in the first plug hole (1101) and the second plug hole (1102).

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