An interior panel for a vehicle safety belt

Abstract

The utility model belongs to the technical field of automobile decorative plate, concretely relates to an interior trim panel of automobile safety belt, including board body, first guide part and second guide part, be equipped with first mounting hole and second mounting hole on the board body, first mounting hole is set up through the thickness direction of board body, second mounting hole is set up through the thickness direction of board body, first guide part is connected in the inside of first mounting hole, second guide part is connected in the inside of second mounting hole, and first guide part is set up in the top of second guide part, the utility model can realize the guiding safety belt's function of two different positions of height direction, thereby improve the stability and fluency of use.

Description

Technical Field

[0001] This utility model belongs to the field of automotive trim technology, and particularly relates to an interior trim panel for automotive seat belts. Background Technology

[0002] Seatbelt retractors are typically located under the inner side panel of the car. The seatbelt is positioned between the inner side panel and the interior trim panel, passing through the space between the upper and lower trim panels. The lower trim panel is usually curved with a flanged top. When the seatbelt is stretched or loosened, it may press against the lower trim panel, potentially causing interference. This makes it difficult for a person to pull the seatbelt, or forcibly pulling it could damage the seatbelt and the trim panel, thus affecting its stability and smoothness of use. Utility Model Content

[0003] The purpose of this utility model is to provide an interior panel for automotive seat belts that addresses the shortcomings of existing technologies and solves the technical problems of low stability and smoothness in the use of existing technologies.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An interior panel for a car seat belt includes a panel body, a first guide component, and a second guide component; the panel body is provided with a first mounting hole and a second mounting hole; the first mounting hole is disposed through the thickness direction of the panel body; the second mounting hole is disposed through the thickness direction of the panel body; the first guide component is connected to the interior of the first mounting hole; the second guide component is connected to the interior of the second mounting hole; and the first guide component is disposed above the second guide component.

[0006] Preferably, the first guide component includes a first guide wheel, a mounting shell, and a traction body; the mounting shell is connected to the interior of the first mounting hole; the mounting shell has an assembly cavity; the first guide wheel is movably connected to the interior of the mounting shell; an inner mounting cavity is provided on the inner side of the plate; the number of traction bodies is at least two, and they are disposed inside the inner mounting cavity; one end of each traction body is connected to the first guide wheel; and the other end of each traction body is connected to the second guide component.

[0007] Preferably, the first guide component further includes a cover; the cover is disposed inside the mounting cavity; and one side surface of the cover is connected to the inner surface of the mounting shell and the plate.

[0008] Preferably, the first guide wheel body includes a first rotating wheel and a first rotating shaft connected to both ends of the first rotating wheel; the first rotating shaft passes through the mounting shell and is connected to the traction body.

[0009] Preferably, the mounting housing has a movable through hole; one end of the first rotating shaft passes through the movable through hole; and the inner diameter of the movable through hole is larger than the outer diameter of the first rotating shaft.

[0010] Preferably, a buffer spring is provided on the outer end surface of the first rotating shaft; one end of the buffer spring is connected to the cover.

[0011] Preferably, the second guide component includes a swing body and a second guide wheel; the second guide wheel is disposed on the outer side of the plate; one end of the swing body passes through the second mounting hole and is connected to the traction body.

[0012] Preferably, the second guide wheel includes a second rotating wheel and two second rotating shafts connected to both ends of the second rotating wheel; one end of each second rotating shaft is connected to one end of the oscillating body.

[0013] Preferably, the traction body includes a traction rod; one end of the traction rod is connected to the first rotating shaft; the other end of the traction rod is connected to the swing body.

[0014] Preferably, the swing body includes a connecting vertical section, a connecting inclined section, and a connecting horizontal section connected in sequence; and the connecting vertical section is hinged to the traction rod; the connecting vertical section and the connecting inclined section are inclined; the connecting inclined section passes through the second mounting hole and is inclined to the connecting horizontal section.

[0015] The beneficial effect of this utility model is that, by adding a first mounting hole and a second mounting hole in the height direction of the plate, and assembling the first guide component into the first mounting hole and the second guide component into the interior of the second mounting hole, the function of guiding the safety belt at two different positions in the height direction is realized; thereby improving the stability and smoothness of use. Attached Figure Description

[0016] The following will refer to the appendix. Figures 1-6 This section describes the features, advantages, and technical effects of exemplary embodiments of the present invention.

[0017] Figure 1 This is a front view of the interior panel of a car seat belt according to an embodiment of the present invention;

[0018] Figure 2 This is a rear view of the interior panel of a car seat belt according to an embodiment of the present invention;

[0019] Figure 3 This is a partially enlarged view of a car seat belt according to an embodiment of the present invention;

[0020] Figure 4This is a schematic diagram of the structure of the first guide component of an automobile seat belt according to an embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of the structure of the second guide component of a car seat belt according to an embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the structure of the second guide component of a car seat belt according to an embodiment of the present invention.

[0023] In the diagram: 100 - Plate; 101 - First mounting hole; 102 - Second mounting hole; 103 - Mounting cavity; 200 - First guide component; 210 - First guide wheel; 211 - First rotating wheel; 212 - First rotating shaft; 220 - Mounting shell; 221 - Main shell; 222 - Side limiting part; 223 - Movable through hole; 224 - Assembly cavity; 230 - Traction body; 231 - Traction rod; 240 - Cover; 241 - Buffer spring; 300 - Second guide component; 310 - Swinging body; 311 - Connecting vertical section; 312 - Connecting inclined section; 313 - Connecting horizontal section; 321 - Second rotating wheel; 322 - Second rotating shaft. Detailed Implementation

[0024] Unless otherwise defined, 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 pertains; the terminology used herein is intended to particularly describe embodiments and not to limit the scope of this application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0025] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the embodiment description, "multiple" refers to two or more, unless otherwise specifically defined.

[0026] The term 'embodiment' means that a particular feature, structure, or characteristic described exists in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0027] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or multiple situations existing alone. In addition, the character " / " in this document generally indicates that the related objects before and after are in an "or" relationship.

[0028] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can also refer to a mechanical connection or an electrical connection. They can be directly connected or indirectly connected through an intermediate medium, manifesting as internal communication between two components or an interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0029] The following is in conjunction with the appendix Figures 1-6 The present invention will be described in further detail, but this is not intended to limit the scope of the present invention.

[0030] like Figure 1 As shown, in one embodiment of this utility model, the interior panel of the car seat belt includes a panel 100, a first guide component 200, and a second guide component 300. The panel 100 is provided with a first mounting hole 101 and a second mounting hole 102. The first mounting hole 101 is disposed through the thickness direction of the panel 100. The second mounting hole 102 is disposed through the thickness direction of the panel 100. The first guide component 200 is connected to the interior of the first mounting hole 101. The second guide component 300 is connected to the interior of the second mounting hole 102. The first guide component 200 is disposed above the second guide component 300.

[0031] The technical solution of this utility model adds a first mounting hole and a second mounting hole in the height direction of the plate, and assembles a first guide component into the first mounting hole and a second guide component into the interior of the second mounting hole, so as to realize the function of guiding the safety belt at two different positions in the height direction; thereby improving the stability and smoothness of use.

[0032] Specifically, in some implementations, such as Figure 1 and 2As shown, the first guide component 200 includes a first guide wheel 210, a mounting shell 220, and a traction body 230; the mounting shell 220 is connected to the interior of the first mounting hole 101; the mounting shell 220 has an assembly cavity 224; the first guide wheel 210 is movably connected to the interior of the mounting shell 220; the inner side of the plate 100 has an installation cavity 103; the number of traction bodies 230 is at least two, and they are disposed inside the installation cavity 103; one end of each traction body 230 is connected to the first guide wheel 210; the other end of each traction body 230 is connected to the second guide component 300. This structure improves the contact guidance of the seat belt through the rotational guiding action of the first guide wheel 210, thereby improving the stability and smoothness of use. In some embodiments, such as... Figure 2 and 4 As shown, the mounting shell 220 includes a main shell portion 221 and a side limiting portion 222; the side limiting portion 222 is connected to the outer surface of the main shell portion 221; the mounting cavity 103 is disposed inside the main shell portion 221; and the side limiting portion 222 abuts against the inner surface of the plate body 100. In other words, the main shell portion 221 and the side limiting portion 222 form a hollow, T-shaped mounting shell structure, which helps to improve the assembly stability between the mounting shell 220 and the plate body 100.

[0033] Specifically, in some implementations, such as Figure 3 and 4 As shown, the first guide component 200 further includes a cover 240; the cover 240 is disposed inside the mounting cavity 103; and one side surface of the cover 240 is connected to the mounting shell 220 (middle side limiting part 222) and the inner surface of the plate 100. In some embodiments, one side surface of the cover 240 is detachably connected to the side limiting part 222 by fixing screws; one side surface of the cover 240 is also connected to the inner surface of the plate 100 by fixing screws. This structure, through further reinforcement of the cover 240, improves the assembly stability of the mounting shell 220.

[0034] Specifically, in some implementations, such as Figure 2 and 3 As shown, the first guide wheel body 210 includes a first rotating wheel 211 and a first rotating shaft 212 connected to both ends of the first rotating wheel 211; the first rotating shaft 212 passes through the mounting housing 220 and is connected to the traction body 230. Wherein, as... Figure 4As shown, the main housing 221 is provided with a movable through hole 223; one end of the first rotating shaft 212 passes through the movable through hole 223; and the inner diameter of the movable through hole 223 is larger than the outer diameter of the first rotating shaft 212; so as to enable the first guide wheel 210 to move up and down flexibly, thereby achieving the smoothness of the seat belt pull-out guide.

[0035] Specifically, in some implementations, such as Figure 3 and 4 As shown, a buffer spring 241 is provided on the outer end surface of the first rotating shaft 212; one end of the buffer spring 241 is connected to the cover 240. That is, when the seat belt fitted on the first rotating wheel 211 is subjected to external tension, the first rotating shaft 212 will compress the buffer spring 241 downward to form compressive stress; thereby facilitating the smoothness of the subsequent seat belt retraction operation.

[0036] Specifically, in some implementations, such as Figures 1 to 3 As shown, the second guide component includes a swing body 310 and a second guide wheel; the second guide wheel is disposed on the outer side of the plate 100; one end of the swing body 310 passes through the second mounting hole 102 and is connected to the traction body 230. In some embodiments, such as... Figure 3 and 5 As shown, the second guide wheel includes a second rotating wheel 321 and two second rotating shafts 322 connected to both ends of the second rotating wheel 321; one end of each second rotating shaft 322 is connected to one end of the swing body 310.

[0037] Specifically, in some implementations, such as Figure 4 and 5 As shown, the traction body 230 includes a traction rod 231; one end of the traction rod 231 is connected to the first rotating shaft 212; the other end of the traction rod 231 is connected to the swing body 310. In some embodiments, such as... Figure 6 As shown, the swing body 310 includes a connecting vertical section 311, a connecting inclined section 312, and a connecting horizontal section 313 connected in sequence; the connecting vertical section 311 is hinged to the traction rod 231; the connecting vertical section 311 and the connecting inclined section 312 are inclined; the connecting inclined section 312 passes through the second mounting hole 102 and is inclined to the connecting horizontal section 313. Further, the connecting vertical section 311, the connecting inclined section 312, and the connecting horizontal section 313 are integrally cast.

[0038] In other words, when the seat belt fitted onto the first rotating wheel 211 is subjected to external tension, the first rotating shaft 212 will compress the buffer spring 241 downwards to create compressive stress; thereby achieving the first clamping and guiding effect of the seat belt between the first rotating wheel 211 and the first mounting hole 101. At the same time, the traction rod 231 moves downwards to cause the swing body 310 to swing; thereby causing the second rotating wheel 321 to swing towards the outer surface of the plate 100, thus achieving the second rotating wheel 321 contacting the seat belt and rotating with it; thus achieving the clamping and guiding effect below.

[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0040] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments described above, and any obvious improvements, substitutions, or modifications made by those skilled in the art based on this utility model are within the protection scope of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. An interior panel for a car seat belt, characterized in that: The device includes a plate, a first guide component, and a second guide component. The plate has a first mounting hole and a second mounting hole. The first mounting hole extends through the thickness direction of the plate. The second mounting hole extends through the thickness direction of the plate. The first guide component is connected to the interior of the first mounting hole. The second guide component is connected to the interior of the second mounting hole. The first guide component is positioned above the second guide component.

2. The interior panel of the automotive seat belt according to claim 1, characterized in that: The first guide component includes a first guide wheel, a mounting shell, and a traction body; the mounting shell is connected to the interior of the first mounting hole; the mounting shell has an assembly cavity; the first guide wheel is movably connected to the interior of the mounting shell; an inner mounting cavity is provided on the inner side of the plate; the number of traction bodies is at least two, and they are disposed inside the inner mounting cavity; one end of each traction body is connected to the first guide wheel; and the other end of each traction body is connected to the second guide component.

3. The interior panel of the automotive seat belt according to claim 2, characterized in that: The first guide component further includes a cover; the cover is disposed inside the mounting cavity; and one side surface of the cover is connected to the inner surface of the mounting shell and the plate.

4. The interior panel of the automotive seat belt according to claim 3, characterized in that: The first guide wheel includes a first rotating wheel and a first rotating shaft connected to both ends of the first rotating wheel; the first rotating shaft passes through the mounting shell and is connected to the traction body.

5. The interior panel of the automotive seat belt according to claim 4, characterized in that: The mounting housing is provided with a movable through hole; one end of the first rotating shaft passes through the movable through hole; and the inner diameter of the movable through hole is larger than the outer diameter of the first rotating shaft.

6. The interior panel of the automotive seat belt according to claim 5, characterized in that: A buffer spring is provided on the outer end surface of the first rotating shaft; one end of the buffer spring is connected to the cover.

7. The interior panel of the automotive seat belt according to claim 4, characterized in that: The second guide component includes a swing body and a second guide wheel; the second guide wheel is disposed on the outer side of the plate; one end of the swing body passes through the second mounting hole and is connected to the traction body.

8. The interior panel of the automotive seat belt according to claim 7, characterized in that: The second guide wheel includes a second rotating wheel and two second rotating shafts connected to both ends of the second rotating wheel; one end of each second rotating shaft is connected to one end of the oscillating body.

9. The interior panel of the automotive seat belt according to claim 7, characterized in that: The traction body includes a traction rod; one end of the traction rod is connected to the first rotating shaft; the other end of the traction rod is connected to the swing body.

10. The interior panel of the automotive seat belt according to claim 9, characterized in that: The swing body includes a connecting vertical section, a connecting inclined section, and a connecting horizontal section connected in sequence; and the connecting vertical section is hinged to the traction rod; the connecting vertical section and the connecting inclined section are inclined; the connecting inclined section passes through the second mounting hole and is inclined to the connecting horizontal section.

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