Sun shield and automobile

Abstract

The utility model relates to a sun shield and an automobile. The sun shield is mounted on a body of an automobile for use, and comprises a sun shield body in which an electric component is arranged; the mounting seat is connected with the sun shield body and is used for mounting the sun shield body to an automobile body; the connector assembly is electrically connected with an electric component in the sun shield body through a wire; wherein the mounting seat and the connector assembly are provided with fixing structures which are matched with each other, and the fixing structures fix the connector assembly on the mounting seat so as to limit the connector assembly from shaking. According to the sun shield provided by the invention, the connector can be conveniently fixed, the connector can be prevented from shaking, and the assembly efficiency is high.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a sun visor and a car. Background Art

[0002] The sun visor is a device installed in the car compartment to block the sun for the driver and the co-driver to prevent the sun from affecting their vision. With the development of intelligent cars, the functions of the sun visor have become more complete. Some existing sun visors have integrated electrical components to achieve more functions, such as electric control and light adjustment. Therefore, the sun visor needs power access. In the prior art, the sun visor is usually connected to a connector through a wire, and the connector can be plugged into the wiring harness in the car to achieve electrical connection.

[0003] When the vehicle is driving, if the connector is not fixed, the connector will shake due to the bumps of the vehicle, which will produce abnormal noise and affect the reliability of the connector connection. For this reason, one solution in the prior art is to glue the connector to the ceiling with tape or hot melt adhesive, and another solution is to wrap the connector with sponge for buffering and protection. However, these two solutions in the prior art are inconvenient to operate and have low assembly efficiency. Especially when users repair or replace by themselves, they often do not perform adhesive fixation or wrapping with sponge, so that the connector is in an unfixed and unprotected state, which will produce abnormal noise and affect the reliability of the connector connection.

[0004] In view of this, it is necessary to propose a new technical solution to overcome the shortcomings of the existing technology. Utility Model Content

[0005] Based on this, the present application provides a sun visor and a car, which facilitates the fixation of the docking plug-in and improves the assembly efficiency.

[0006] To this end, the present application adopts the following technical solution: a sun visor installed on a car body for use, the sun visor comprising:

[0007] A sun visor body, in which useful electrical components are arranged;

[0008] A mounting seat connected to the sun visor body for mounting the sun visor body to a vehicle body; and

[0009] A connector, which is electrically connected to the electrical components in the sun visor body through a wire;

[0010] Wherein, the mounting seat and the connector are provided with fixing structures that cooperate with each other, and the fixing structure fixes the connector on the mounting seat to limit the shaking of the connector.

[0011] In one embodiment, the fixing structure clamps and connects the connector to the mounting base.

[0012] In one embodiment, the fixing structure includes a protrusion and a slot that are plugged into each other, one of the protrusion and the slot is arranged on the mounting seat, and the other is arranged on the connector.

[0013] In one embodiment, the mounting seat is provided with a receiving groove for receiving the connector.

[0014] In one embodiment, a mounting hole is provided on the vehicle body, the mounting seat includes an insertion portion passing through the mounting hole, the length of the insertion portion is greater than the length of the mounting hole, and when the connector is fixed on the mounting seat, the extension direction of the connector is consistent with the length direction of the insertion portion.

[0015] In one embodiment, the insertion portion includes a main portion correspondingly accommodated in the mounting hole and a hook portion extending from the main portion, and the hook portion is configured to pass through the mounting hole in an oblique manner and be clamped on the sheet metal part of the vehicle body.

[0016] In one embodiment, one end of the connector for plugging and mating with the plug extends beyond the hook.

[0017] In one embodiment, the sun visor includes a hollow shaft, the mounting seat is connected to the sun visor body via the hollow shaft, the hollow shaft is connected to the main part, and the wire connected to the connector is passed through the hollow shaft.

[0018] In one embodiment, the connector is a male electrical connector or a female electrical connector.

[0019] The present application also adopts the following technical solution: a car, comprising a car body, a car power supply and a wiring harness connected to the car power supply and routed inside the car body, the car comprising a sun visor as described in any of the above embodiments, the end of the wiring harness being connected to a mating plug that cooperates with the connector of the sun visor.

[0020] The sun visor provided in the present application includes a mounting base for fixing the sun visor to a car body, and the mounting base and the connector are provided with fixing structures that cooperate with each other, and the fixing structure fixes the connector to the mounting base to limit the shaking of the connector; the sun visor provided in the present application directly fixes the connector through the mounting base, and the fixing of the connector is convenient and the assembly efficiency is high. Moreover, in the subsequent maintenance process, the connector can be repeatedly removed and assembled from the mounting base without the aid of additional components, which greatly facilitates the disassembly and assembly operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a three-dimensional combination diagram of the sun visor of this application installed on the vehicle body.

[0023] Figure 2 This is a three-dimensional composite diagram showing the sun visor of the present application installed on a vehicle body from another perspective.

[0024] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0025] Figure 4 This is a three-dimensional exploded view of the sun visor and the vehicle body of this application.

[0026] Figure 5 This is a three-dimensional exploded view of the sun visor and the vehicle body of the present application from another perspective.

[0027] Figure 6 This is a three-dimensional exploded view of the mounting base and connector of the sun visor of this application.

[0028] Figure 7 This is a cross-sectional view of the sun visor of the present application installed on the vehicle body.

[0029] The reference numerals of the components are as follows:

[0030] 1. Sun visor body; 2. Mounting seat; 201. Through hole; 202. Accommodating groove; 203. Axial hole; 21. Insertion part; 211. Main part; 212. Hook part; 22. Exposed part; 23. Lug; 3. Connector; 31. Slot; 4. Wire; 5. Plug; 51. Spring piece; 52. Block; 6. Hollow shaft; 7. Counter plug; 8. Vehicle body; 81. Shelf; 82. Sheet metal part; 821. Mounting hole; 822. Plug hole. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0032] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are in contact indirectly through an intermediate medium. Moreover, a first feature being “above”, “above”, or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0035] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.

[0036] See also Figures 1 to 7 As shown, the present application provides a sun visor, which is installed on the body 8 of a car for use. The sun visor includes a sun visor body 1, a mounting seat 2 and a connector 3. The sun visor body 1 is provided with electrical components, and the mounting seat 2 is connected to the sun visor body 1 for mounting the sun visor body 1 to the body 8. The connector 3 is electrically connected to the electrical components in the sun visor body 1 through a wire 4. The mounting seat 2 and the connector 3 are provided with a fixing structure that cooperates with each other, and the fixing structure fixes the connector 3 on the mounting seat 2 to limit the shaking of the connector 3.

[0037] See also Figures 1 to 5 As shown, the sun visor includes a hollow shaft 6, and the mounting seat 2 is connected to the sun visor body 1 via the hollow shaft 6. The sun visor body 1 can rotate relative to the hollow shaft 6 to switch between an open position and a folded position. The mounting seat 2 is fixed to the body 8 of the car. In this embodiment, the body 8 of the car includes a shelf 81 of the car roof and a sheet metal part 82 located in the shelf 81. The sheet metal part 82 has good structural strength. The mounting seat 2 is installed on the sheet metal part 82, and its connection strength is high and the connection is more reliable. Please refer to Figure 4 As shown, the vehicle body 8 is provided with a mounting hole 821 and a plug hole 822 for mounting the mounting seat 2. In this embodiment, the mounting hole 821 and the plug hole 822 are provided on the sheet metal part 82. It should be noted that the sun visor is connected to the shed 81 and the sheet metal part 82 of the automobile roof only as an embodiment, and the sun visor can be connected to other positions of the vehicle body 8 according to actual needs.

[0038] Please refer to Figure 3 , Figure 6 and Figure 7As shown, the mounting seat 2 includes an inserting portion 21 and an exposed portion 22, and a through hole 201 and a shaft connection hole 203 that penetrate the inserting portion 21 and the exposed portion 22 are provided on the mounting seat 2. The through hole 201 is used to realize the installation of the mounting seat 2 and the vehicle body 8 through the plug 5, and the shaft connection hole 203 is used for plugging and installing one end of the hollow rotating shaft 6. When the mounting seat 2 is installed on the vehicle body 8, the inserting portion 21 is inserted into the installation hole 821 provided on the vehicle body 8, and the exposed portion 22 is abutted against the exposed surface of the vehicle body 8. The inserting portion 21 includes a main portion 211 correspondingly accommodated in the installation hole 821 and a hook portion 212 extending from the main portion 211. The length of the insertion part 21 composed of the main part 211 and the hook part 212 is greater than the length of the mounting hole 821, and the hook part 212 is configured to pass through the mounting hole 821 in an oblique insertion manner and be clamped on the sheet metal part 82 of the vehicle body 8. When the mounting seat 2 is assembled with the vehicle body 8, the hook part 212 is first obliquely inserted into the mounting hole 821, and then the end of the insertion part 21 away from the hook part 212 is rotated and pressed, so that the mounting seat 2 is installed on the vehicle body 8. However, this installation is still unstable, and the mounting seat 2 can be removed in the opposite process of the above installation method. Therefore, the sun visor also includes a plug 5 for locking the mounting seat 2 on the vehicle body 8. In this embodiment, the plug 5 includes a spring 51 and a plug 52, and the through hole 201 is opened on the end of the mounting seat 2 away from the hook part 212, and a plug hole 822 is opened on the sheet metal part 82 of the vehicle body 8 corresponding to the through hole 201. When the mounting seat 2 is installed in place on the mounting hole 821 of the vehicle body 8, the spring piece 51 is assembled in the through hole 201 of the mounting seat 2 and the plug hole 822 of the vehicle body 8. At this time, the plug block 52 is plugged into the through hole 201 and the plug hole 822 from the side of the exposed portion 22 to prevent the spring piece 51 from deforming and prevent the end of the mounting seat 2 away from the hook portion 212 from being loosened from the vehicle body 8. In this way, the mounting seat 2 is fixed to the sheet metal part 82 of the vehicle body 8 by clamping one end on the sheet metal part 82 of the vehicle body 8 through the hook portion 212 and the other end on the sheet metal part 82 of the vehicle body 8 through the plug 5. That is, the mounting seat 2 is locked on the vehicle body 8.

[0039] Please continue reading Figure 3 and Figure 6As shown, a plurality of convex ribs are provided on the side of the main part 211, which can be interference fit with the mounting hole 821 to achieve pre-fixation of the mounting seat 2 in the mounting hole 821. The hollow shaft 6 is connected to the main part 211, and a wire 4 is passed through the hollow shaft 6. One end of the wire 4 is connected to the electrical components in the sun visor body 1, and the other end is connected to one end of the connector 3. The connector 3 is connected by the wire 4, and it can move freely in all directions, so that the connector 3 can be adjusted to a suitable angle to facilitate the plug-in connection between the connector 3 and the plug-in 7 connected to the car body 8 for connecting the car power supply. After the plug-in connection between the connector 3 and the plug-in 7 is completed, if the connector 3 is still in an active state, it will shake, causing abnormal noise and affecting the reliability of the connection. In the embodiment of the present application, a fixing structure is set on the mounting seat 2 and the connector 3 to fix the connector 3 to prevent it from shaking. In this embodiment, the fixing structure clamps the connector 3 to the mounting seat 2. Specifically, the fixing structure includes a protruding piece 23 and a slot 31 that are plugged into each other, one of which is provided on the mounting seat 2, and the other is provided on the connector 3. The mounting seat 2 is also provided with a receiving slot 202 for receiving the connector 3. In this way, the connector 3 is placed horizontally in the receiving slot 202, and is fixed by the cooperation of the protruding piece 23 and the slot 31 to prevent the connector 3 from shaking. In other embodiments, the connector 3 can also be fixed to the mounting seat 2 by means of a hook or interference fit with the receiving slot 202. In this embodiment, when the connector 3 is fixed to the mounting seat 2, the extension direction of the connector 3 is consistent with the length direction of the insertion portion 21 of the mounting seat 2; in this way, after the connector 3 is fixed to the mounting seat 2, the connector 3 can be obliquely inserted through the mounting hole 821, without affecting the installation of the insertion portion 21 in the oblique insertion and rotation downward pressing manner. In this embodiment, one end of the connector 3 for mating with the mating plug 7 extends beyond the hook 212 to facilitate mating with the mating member 7. In this embodiment, the connector 3 is a female connector, and the mating plug 7 mating therewith is a male electrical connector; in another embodiment, the connector 3 may also be a male connector, and the mating plug 7 mating therewith is a female electrical connector.

[0040] The sun visor provided in the present application has a connector 3 that can be fixed to the mounting base 2 by means of a fixing structure arranged on the connector itself and the mounting base 2. During the assembly process of the connector 3 and the counterpart 7, the connector 3 can be removed from the mounting base 2 to facilitate angle adjustment and convenient plugging with the counterpart 7. When the connector 3 is waiting to be connected to the wiring harness in the automobile body 8, and after the connection with the wiring harness in the automobile body 8 is completed, the connector 3 is fixed to the mounting base 2 by means of a fixing structure to prevent abnormal noise caused by shaking of the connector 3 and the problem of loose connection.

[0041] The present application also provides a car, comprising a body 8, a car power supply and a wiring harness connected to the car power supply and routed inside the body 8, the car comprising a sun visor as described in any of the above embodiments, the end of the wiring harness being connected to a mating plug-in 7 that cooperates with the connector 3 of the sun visor.

[0042] From the above description of the specific embodiments, it can be known that the sun visor provided in the present application includes a mounting base 2 for fixing the sun visor on the automobile body 8, and the mounting base 2 and the connector 3 are provided with a fixing structure that cooperates with each other, and the fixing structure fixes the connector 3 on the mounting base 2 to limit the shaking of the connector 3; the sun visor provided in the present application directly fixes the connector 3 through the mounting base 2, and the fixation of the connector 3 is convenient and the assembly efficiency is high. Moreover, in the subsequent maintenance process, the connector 3 can be repeatedly removed and assembled from the mounting base 2 without the need for additional parts to fix it, which greatly facilitates the disassembly and assembly operations.

[0043] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0044] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.

Claims

1. A sun visor installed on a car body for use, characterized in that: The sun visor comprises: A sun visor body, in which useful electrical components are arranged; A mounting seat connected to the sun visor body for mounting the sun visor body to a vehicle body; and A connector, which is electrically connected to the electrical components in the sun visor body through a wire; Wherein, the mounting seat and the connector are provided with fixing structures that cooperate with each other, and the fixing structure fixes the connector on the mounting seat to limit the shaking of the connector.

2. The sun visor according to claim 1, characterized in that: The fixing structure clamps and connects the connector to the mounting seat.

3. The sun visor according to claim 2, characterized in that: The fixing structure comprises a convex piece and a slot which are plugged into and matched with each other, one of the convex piece and the slot is arranged on the mounting seat, and the other is arranged on the connector.

4. The sun visor according to claim 2, characterized in that: The mounting seat is provided with a receiving groove for receiving the connector.

5. The sun visor according to any one of claims 1 to 4, characterized in that: The vehicle body is provided with a mounting hole, the mounting seat comprises an inserting portion passing through the mounting hole, the length of the inserting portion is greater than the length of the mounting hole, and when the connector is fixed on the mounting seat, the extending direction of the connector is consistent with the length direction of the inserting portion.

6. The sun visor according to claim 5, characterized in that: The insertion portion includes a main portion correspondingly accommodated in the mounting hole and a hook portion extending from the main portion, and the hook portion is configured to pass through the mounting hole in an oblique insertion manner and be clamped on the sheet metal part of the vehicle body.

7. The sun visor according to claim 6, characterized in that: One end of the connector for plugging and mating with the plug-in extends beyond the hook.

8. The sun visor according to claim 6, characterized in that: The sun visor includes a hollow rotating shaft, the mounting seat is connected to the sun visor body via the hollow rotating shaft, the hollow rotating shaft is connected to the main part, and the wire connected to the connector is passed through the hollow rotating shaft.

9. The sun visor according to any one of claims 1 to 4, characterized in that: The connector is a male end electrical connector or a female end electrical connector.

10. An automobile, comprising a vehicle body, an automobile power source, and a wiring harness connected to the automobile power source and routed inside the vehicle body, characterized in that: The automobile comprises the sun visor as claimed in any one of claims 1 to 9, and the end of the wiring harness is connected with a mating plug-in that cooperates with the connector of the sun visor.

Images