CN117211618A - Door handle, door and vehicle - Google Patents

Abstract

The application provides a door handle, a door and a vehicle, and belongs to the technical field of door handles. The door handle comprises a base, a handle and a light-emitting element; one side of the base is provided with an accommodating groove, a handle is arranged in the accommodating groove, and the handle is connected with the base through a connecting piece; the base or the handle is provided with a light emitting element. The light emitted by the light-emitting element in the door handle can illuminate the handle, so that a user can quickly determine the position of the handle in a dark or black environment, and the experience of the user is improved.

Description

Door handle, door and vehicle

Technical Field

The application relates to the technical field of vehicle parts, in particular to a door handle, a door and a vehicle.

Background

With the development of popularization and popularization of vehicles, the use frequency of vehicles in daily life is higher and higher, however, when external environment light is darker, for example, underground garage has no light or light is darker at night, a user cannot quickly find the position of a door handle under the light condition, and the experience of the user is affected.

Disclosure of Invention

In view of the above, the present application aims to overcome the defects in the prior art, and provides a door handle, a door and a vehicle.

The application provides the following technical scheme: a door handle includes a base, a handle, and a light emitting element;

one side of the base is provided with an accommodating groove, the handle is arranged in the accommodating groove, and the handle is connected with the base through a connecting piece;

the base or the handle is provided with the light emitting element.

In some embodiments of the present application, a first light-transmitting portion is disposed on a side of the base facing the handle, the light-emitting element is disposed on the first light-transmitting portion, the light-emitting element is connected with the first light-transmitting portion to form a light-emitting device, and the light-emitting portion of the light-emitting element faces the first light-transmitting portion;

the light emitted by the light-emitting element is transmitted through the first light-transmitting part and then is emitted to the opening of the accommodating groove.

Further, the light emitting element is lighted when the handle receives a specific signal according to a specific period of time or a specific environment.

Further, the first light-transmitting portion is a light-transmitting member.

Further, the connection mode between the first light-transmitting part and the base at least comprises any one of injection molding, double-color injection molding or clamping connection of the belt piece.

Further, the connection mode between the first light-transmitting part and the handle at least comprises any one of injection molding, double-color injection molding or clamping connection of the belt piece.

Further, the first light-transmitting portion is made of a light-transmitting material.

Further, a light-transmitting coating or a light-transmitting coating is arranged on one side of the first light-transmitting part, which is away from the light-emitting element.

Further, the light-emitting element is an LED lamp group.

Further, a clamping frame is arranged at the edge of the opening of the base, and a soft cushion is arranged at the edge of the clamping frame.

Some embodiments of the application provide a door comprising a door body and the door handle;

the door handle is disposed on the door body.

Some embodiments of the application provide a vehicle comprising a body and the door handle.

Embodiments of the present application have the following advantages: through set up light emitting component on base or handle, the light that light emitting component sent can pass through the emission between base and the handle, and the light that light emitting component sent can illuminate the handle in addition to make the user can confirm the position of handle fast under the dim or dark environment of light, thereby promote user's experience sense. Meanwhile, the light emitted by the light-emitting element can not only indicate the position of the handle, but also improve the aesthetic property and atmosphere of the handle.

In order to make the above objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view showing a structure of a first embodiment of a door handle according to some embodiments of the present application;

FIG. 2 illustrates an exploded view of a first implementation of a door handle provided by some embodiments of the application;

fig. 3 shows a schematic structural view of another view of the first embodiment of a door handle provided by some embodiments of the present application;

FIG. 4 shows a cross-sectional view of section A-A of FIG. 3;

FIG. 5 shows an enlarged view of section B of FIG. 4;

FIG. 6 is a schematic view of a second embodiment of a door handle according to some embodiments of the application;

FIG. 7 illustrates an exploded view of a second implementation of a door handle provided by some embodiments of the application;

fig. 8 is a schematic view showing a structure of another view of a second embodiment of a door handle according to some embodiments of the present application;

FIG. 9 shows a cross-sectional view of the portion C-C of FIG. 8;

fig. 10 shows an enlarged view of the portion D of fig. 9;

FIG. 11 is a schematic view showing a structure of a third embodiment of a door handle according to some embodiments of the present application;

FIG. 12 shows a cross-sectional view of the portion E-E of FIG. 11;

fig. 13 shows an enlarged view of the portion F in fig. 12.

Description of main reference numerals:

100-base; 200-handle; 210-a handle body; 220-upper cover; 300-a light emitting element; 110-a receiving groove; 400-a first light-transmitting portion; 500-a second light-transmitting portion; 600-coating; 610-a first coating; 620-a second coating; 630-third coating; 700-clamping frame; 800-soft pad.

Detailed Description

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

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a 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 such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the templates herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, 2, 6 and 7, some embodiments of the present application provide a door handle that is mainly applied to automobile doors, home doors, mall doors, office doors, and the like. The door handle includes a base 100, a handle 200, and a light emitting element 300.

The light emitting element 300 is any one of a light-emitting diode (LED) lamp and a PCBA (Printed Circuit Board Assembly) lamp, and can be set according to actual conditions. In this embodiment, the light emitting element 300 is an LED lamp set. It should be noted that, PCBA is a printed circuit board, has good circuit performance and heat dispersion.

Meanwhile, an accommodating groove 110 is formed at one side of the base 100, the handle 200 is disposed in the accommodating groove 110, and the handle 200 is connected with the base 100 through a connecting piece. Specifically, one end of the handle 200 is connected to the base 100 through a connector, and the other end of the handle 200 can rotate along the axis of the connection portion between the handle 200 and the base 100.

It should be noted that, by disposing the light emitting element 300 on the base 100 or the handle 200, when the light is darker, the light emitting element 300 can emit light and illuminate the position of the handle 200, so that the user can quickly determine the position of the handle 200 and open the door, thereby improving the experience of the user.

In other embodiments of the present application, the light emitting element 300 is provided at both the base 100 and the handle 200. It can be appreciated that by providing the light emitting element 300 on both the base 100 and the handle 200, when the light emitting element 300 provided on the base 100 fails, the position of the handle 200 can still be illuminated by the light emitting element 300 provided on the handle 200, so that the user can quickly find the position of the handle 200, and the illumination stability of the handle 200 by the light emitting element 300 is improved.

In some embodiments of the present application, when the handle receives a specific signal, the light emitting element 300 is turned on and is lit up at this time, so that the user can quickly find the position of the handle 200 in a dark environment, and can provide guiding function for the user.

For example, the handle 200 provided by the application is applied to a market or an office building, and in the case of darker light, such as in cloudy days and nights, the light-emitting element 300 is lightened at this time, so that a user can quickly find the position of the handle 200 in the environment with darker light, thereby finding the position of a door, the position of an entrance or the position of an exit, and the like, and improving the experience of the user.

For another example, in the case that the underground garage is dark, the user can quickly find the position of the door by the light emitting element 300 provided on the handle 200 when the user emits light, thereby providing convenience to the user.

The light emitting element 300 is electrically connected to an external power source, so that the light emitting element 300 is supplied with power from the external power source. In addition, a power module may be provided in the base 100 or the handle 200, and the light emitting element 300 may be electrically connected to the power module to supply power to the light emitting element 300 through the power module.

Specifically, in some embodiments, the light emitting element 300 is lit up when in a particular period of time. It will be appreciated that the lack of brightness or light in the external environment may prevent the user from clearly seeing or determining the position of the handle 200 during certain periods of time, during which the light emitting elements are lit, thereby enabling the user to quickly see the position of the handle.

In some embodiments, the light emitting element 300 is lit up when in a particular environment, when in a period outside of a particular period, or when in an environment outside of a particular environment. It can be understood that at this time, the light of the external environment is darker, for example, in cloudy days or at night, and the user cannot find the position of the handle 200 quickly under the condition of dark environment, so when the brightness of the external environment is not greater than the preset brightness, the light emitting element 300 is lightened, and the user can find the position of the handle 200 quickly through the light emitted by the light emitting element 300, thereby improving the experience of the user.

In addition, in a period other than a specific period or in an environment other than a specific environment, it is understood that the light of the external environment is brighter at this time, and the user can clear the position of the handle 200, so that the light emitting element 300 is in an off state at this time, and consumption and waste of electric power are avoided.

As shown in fig. 6 to 10, in some embodiments of the present application, a first light-transmitting portion 400 is disposed on a side of the base 100 facing the handle 200, the light-emitting element 300 is disposed on the first light-transmitting portion 400, and the light-emitting portion of the light-emitting element 300 faces the first light-transmitting portion 400, so that the light emitted by the light-emitting element 300 is emitted to the opening of the accommodating groove 110 after passing through the first light-transmitting portion 400. The connection mode between the first light-transmitting portion 400 and the base 100 at least includes any one of injection molding, bi-color injection molding or clamping.

In addition, in some embodiments, the connection between the first light-transmitting portion 400 and the handle 200 at least includes any one of injection molding, double-shot molding or clamping.

Alternatively, in some embodiments, the light emitting element 300 is integrally formed with the first light transmitting portion 400 to form a light emitting assembly, i.e., the light emitting assembly is disposed on the base.

It is understood that the first light-transmitting portion 400 may be provided at the bottom of the receiving groove 110 or on the inner wall of the receiving groove 110.

As shown in fig. 7, in this embodiment, in order to avoid the handle 200 from shielding the first light-transmitting portion 400, the first light-transmitting portion 400 is located at the bottom of the accommodating groove 110, that is, the first light-transmitting portion 400 is disposed at a side of the base 100 facing the handle 200.

The connection between the light emitting element 300 and the base 100 includes any one or more of clamping, bonding, and bolting. In the present embodiment, in order to avoid exposing the light emitting element 300 to the outside of the base 100, the light emitting element 300 is embedded on the first light transmitting portion 400 of the base 100, and not only can the light emitting element 300 be prevented from being exposed to the outside of the base 100 but also a protective effect can be formed on the light emitting element 300 by the first light transmitting portion 400.

The first light-transmitting portion 400 is a light-transmitting member, that is, the first light-transmitting portion is made of a light-transmitting material, and the material of the light-transmitting member is any one of a PC (Polycarbonate) material, a PS (Polystyrene) material, and a PMMA (polymethyl methacrylate ) material.

In addition, the side of the first light-transmitting portion 400 facing away from the light-emitting element 300 is provided with a light-transmitting coating or is not provided with a light-transmitting coating. It will be appreciated that in some embodiments, a side of the first light-transmitting portion 400 facing away from the light-emitting element 300 is provided with a light-transmitting coating. In other embodiments, the side of the first light-transmitting portion 400 facing away from the light-emitting element 300 is not provided with a light-transmitting coating. Can be specifically set according to the actual situation.

In some embodiments of the present application, the first light-transmitting portion 400 is disposed at an outer wall or edge of the base 100. It can be appreciated that, since the light emitting element 300 is disposed on the first light transmitting portion 400, when the light emitting element 300 emits light, the light emitted through the light emitting element 300 can illuminate the outer wall or edge of the base 100, so that a user can quickly see the position of the handle 200, and simultaneously, the aesthetic degree and atmosphere around the handle 200 can be improved, and the user experience can be improved.

In addition, in some embodiments of the present application, since the light emitting element 300 is disposed on the first light transmitting portion 400, and the light emitted by the light emitting element 300 is transmitted through the first light transmitting portion 400 to the open end of the accommodating groove 110, in order to avoid the handle 200 from shielding the first light transmitting portion 400, and to avoid the handle 200 from shielding the light emitted by the light emitting element 300, a gap is formed between the first light transmitting portion 400 and the handle 200.

It can be understood that, by providing the gap between the first light-transmitting portion 400 and the handle 200, the light emitted by the light-emitting element 300 can penetrate through the first light-transmitting portion 400, and be emitted from the opening end of the accommodating groove 110 through the gap between the first light-transmitting portion 400 and the handle 200, so that the user can quickly find the position of the handle 200 under the condition of the light emitted by the light-emitting element 300, thereby improving the experience of the user.

As shown in fig. 1 to 5, in some embodiments of the present application, a second light-transmitting portion 500 is disposed on a side of the handle 200 facing the base 100, and the light-emitting element 300 is disposed on the second light-emitting portion, it is understood that the second light-transmitting portion 500 may be disposed at any position on a side of the handle 200 facing the base 100, and may be specifically set according to practical situations. In this embodiment, in order to promote the light emitted from the light emitting element 300 to form uniform light pockets between the base 100 and the handle 200, the second light transmitting portion 500 is disposed in the middle of the handle 200, so as to promote the uniformity of the light emitted from the light emitting element 300 between the base 100 and the handle 200, and promote the aesthetic property of the handle 200.

Meanwhile, the light emitting portion of the light emitting element 300 is directed to the second light transmitting portion 500, so that the light emitted from the light emitting element 300 is transmitted through the second light transmitting portion 500 to the base 100, and the light emitted from the light emitting element 300 can illuminate between the base 100 and the handle 200, so that a user can quickly see the position of the handle 200.

It should be noted that, by disposing the light emitting element 300 on the side of the handle 200 facing the base 100, the light emitting element 300 and the second light transmitting portion 500 are shielded by the handle 200, so that the second light transmitting portion 500 and the light emitting element 300 are prevented from being exposed to the outside of the handle 200, thereby improving the aesthetic property of the handle 200. The connection mode between the second light-transmitting portion 500 and the base 100 at least includes any one of injection molding, bi-color injection molding or clamping.

Wherein, in other embodiments of the present application, the second light-transmitting portion 500 is disposed at a side of the handle 200 facing away from the base 100. It will be appreciated that when the light emitting element 300 emits light, the user can directly see the light emitted from the light emitting element 300, so that the user can quickly find the position of the handle 200.

In addition, in still other embodiments of the present application, the second light transmitting part 500 is disposed at an edge of the handle 200. It will be appreciated that when the light emitting element 300 emits light, the edge of the handle 200 is illuminated by the bright line emitted from the light emitting element 300, and the user can see the light emitted from the edge of the handle 200, so that the user can quickly find the position of the handle 200.

The connection between the light emitting element 300 and the handle 200 includes any one or more of clamping, bonding, and bolting. In addition, in the present embodiment, the light emitting element 300 is embedded on the second light transmitting portion 500 of the base 100 to form a protective effect on the light emitting element 300 by the second light transmitting portion 500.

The second light-transmitting portion 500 is also a light-transmitting member, and the material of the light-transmitting member is any one of PC (Polycarbonate) material, PS (Polystyrene) material, PMMA (polymethyl methacrylate ) material.

In some embodiments of the present application, in order to prevent the handle 200 or the base 100 from blocking the light emitted from the light emitting element 300, a gap is provided between the second light transmitting portion 500 and the base 100, so that the light emitted from the light emitting element 300 disposed at the second light transmitting portion 500 can pass through the second light transmitting portion 500 and then be emitted from the opening of the receiving groove 110 through the gap between the handle 200 and the base 100, thereby enabling the user to see the light emitted from the light emitting element 300 from the gap between the handle 200 and the base 100 and enabling the user to quickly see the position of the handle 200.

In addition, in some embodiments of the present application, the handle 200 is made of a light-transmitting material, and it can be appreciated that, since the handle 200 is made of a light-transmitting material, the light emitted by the light-emitting element 300 can be irradiated to the outside of the handle 200 through the handle 200, and the light emitted by the light-emitting element 300 can illuminate the handle 200, so that a user can quickly find the position of the handle 200. It can be appreciated that the handle 200 is illuminated under the light of the light emitting element 300, so as to enhance the aesthetic property and atmosphere of the handle 200 and enhance the experience of the user. At this time, the handle 200 and the base 100 may contact each other, thereby improving the space utilization between the handle 200 and the base 100.

Specifically, the handle 200 is made of any one of PC (Polycarbonate) material, PS (Polystyrene) material, and PMMA (polymethyl methacrylate ) material.

Alternatively, as shown in fig. 11 to 13, in some embodiments of the present application, in order to enhance the aesthetic appearance of the handle 200 under the light of the light emitting element 300, a coating 600 is provided on a side of the handle facing the base 100.

The coating 600 (referred to herein as the light shielding coating) includes a first coating 610, a second coating 620, and a third coating 630 sequentially stacked, wherein the first coating 610 contacts the surface of the handle 200, and the second coating 620 and the third coating 630 are respectively located on the side of the first coating 610 facing away from the handle 200.

Specifically, the first coating 610 is a primer, the second coating 620 is a paint, and the third coating 630 is a topcoat. The primer adopts opaque paint, so that the light of the LED light source can be effectively shielded; ensuring the adhesive force when spraying the colored paint. The finish paint adopts transparent paint, has the performances of scratch resistance, ultraviolet resistance and the like of protecting colored paint, and needs to be sprayed on the basis of the colored paint to perform the protection function. The color paint adopts semitransparent paint, and the semitransparent paint has the same color as normal paint under the non-irradiation condition and is opaque; but the color of the paint can be specifically set according to the actual situation, so as to improve the aesthetic property and atmosphere of the light emitted by the light emitting element 300 and transmitted through the handle 200.

First, a first coating 610 is uniformly sprayed on a side of the handle 200 facing the base 100, after the first coating 610 is shaped, a second coating 620 is sprayed on the surface of the first coating 610, after the second coating 620 is shaped, finally, a third coating 630 is uniformly sprayed on the surface of the second coating 620, so as to form the coating 600.

As shown in fig. 2 and fig. 7, in some embodiments of the present application, a clamping frame 700 is provided at an edge of the opening of the base 100, and it should be noted that the clamping frame 700 is provided at an edge of the accommodating groove 110, and a connection manner between the clamping frame 700 and the accommodating groove 110 is any one of bolting, clamping, injection molding with a belt member, or bonding. In this embodiment, in order to improve the stability of the connection between the card frame 700 and the base 100 and improve the efficiency of mounting or dismounting the card frame 700 on the base 100, the card frame 700 is mounted on the base 100 by means of a clamping connection.

Meanwhile, a soft pad 800 is provided at the edge of the card frame 700 to form a buffer effect between the handle 200 and the base 100 through the soft pad 800, so that a protective effect is formed on the handle 200 and the base 100 through the soft pad 800, and in particular, the soft pad 800 is a soft adhesive of the card frame 700. The soft rubber of the card frame 700 is made of any one of PVC (Polyvinyl chloride ), TPE (Thermoplastic Elastomer, thermoplastic elastomer), TPU (Thermoplastic polyurethanes, thermoplastic polyurethane elastomer rubber) and CPE (Chlorinated Polyethylene ).

The handle 200 includes a handle body 210 and an upper cover 220, and the connection between the handle body 210 and the upper cover 220 of the handle 200 is any one of bolting, bonding or clamping.

Some embodiments of the present application provide a door comprising a door body and the door handle of any of the above embodiments, wherein the door handle is disposed on the door body.

It should be noted that, when the light emitting element 300 provided on the door handle emits light, the user can quickly see the position of the door handle, thereby determining the position of the door, and simultaneously, the indication and the aesthetic effect can be achieved, and the user experience is improved.

Some embodiments of the application provide a vehicle comprising a body and a door handle as described in any of the embodiments above.

It should be noted that, in this embodiment, the door handle is a door handle, and the light emitting element 300 disposed on the door handle is electrically connected to the power supply in the vehicle body, and when the user opens the lock, and the brightness of the light of the external environment is not greater than the preset brightness, the light emitting element 300 is turned on at this time, so that the user can quickly see the position of the door handle 200, and the experience of the user is improved.

Any particular values in all examples shown and described herein are to be construed as merely illustrative and not a limitation, and thus other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the present application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application.

Claims (10)

1. A door handle characterized by comprising a base (100), a handle (200) and a light emitting element (300);

an accommodating groove (110) is formed in one side of the base (100), the handle (200) is arranged in the accommodating groove (110), and the handle (200) is connected with the base (100) through a connecting piece;

the base (100) or the handle (200) is provided with the light emitting element (300).

2. The door handle according to claim 1, wherein a first light-transmitting portion (400) is provided on a side of the base (100) facing the handle (200), the light-emitting element (300) is provided on the first light-transmitting portion (400), the light-emitting element (300) and the first light-transmitting portion (400) are connected to form a light-emitting assembly, and the light-emitting portion of the light-emitting element (300) faces the first light-transmitting portion (400);

the light emitted by the light emitting element (300) is transmitted through the first light transmitting part (400) and then is emitted to the opening of the accommodating groove (110).

3. The door handle according to claim 1, wherein the light emitting element (300) is lighted when the handle receives a specific signal according to a specific period of time or a specific environment.

4. The door handle according to claim 2, wherein the first light-transmitting portion (400) is a light-transmitting member.

5. The door handle according to claim 2, wherein the connection between the first light-transmitting portion (400) and the base (100) includes at least any one of tape injection molding, two-shot molding, or snap-fit.

6. The door handle according to claim 2, wherein the connection between the first light-transmitting portion (400) and the handle (200) comprises at least any one of a tape injection molding, a two-shot injection molding, or a snap-fit.

7. The door handle according to claim 1, wherein the light emitting element (300) is an LED light set.

8. The door handle according to claim 1, wherein an edge of the opening of the base (100) is provided with a card frame (700), and an edge of the card frame (700) is provided with a cushion (800).

9. A door comprising a door body and the door handle of any one of claims 1 to 8;

the door handle is disposed on the door body.

10. A vehicle characterized by comprising a vehicle body and the door handle according to any one of claims 1 to 8.