Arrangement structure of light field screen on seat

Abstract

The utility model discloses an arrangement structure of a light field screen on a seat, which belongs to the technical field of light field screen supports and comprises a light field screen fixing support assembly, the light field screen, a light field screen shield and a mounting point decorative cover. The light field screen fixing support assembly comprises a foam supporting steel wire, a protective surface hanging steel wire, a protective cover mounting hole, a protective cover positioning hole, a protective cover clamping support, a protective surface clamping strip clamping groove, a light field screen mounting support and a fixing support reinforcing steel wire, and the foam supporting steel wire and the protective surface hanging steel wire are arranged at the top of the light field screen fixing support assembly; light field screen mounting brackets are arranged on the two sides of the light field screen fixing bracket assembly; the design method that the light field screen is arranged at the position of the backrest of the seat is provided, a complete solution is provided for shielding of the internal structure and installation points of the light field screen within the full movement stroke range, and compared with the mode that the light field screen is arranged on a headrest of the seat, the gravity center of the scheme moves downwards, the modal performance of the whole seat is optimized, the integral modeling is achieved, and the appearance quality is optimized.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of light field screen support, specifically a kind of arrangement structure of light field screen on seat. BACKGROUND

[0002] At present, light field screen is arranged in seat headrest, but there are still defects, such as affecting whole chair mode, headrest modeling is too large, modeling style is limited, and rear row view is shielded. INVENTION CONTENTS

[0003] The utility model technical scheme is as follows, a kind of arrangement structure of light field screen on seat, it include: light field screen fixed support assembly, light field screen, light field screen shield and installation point ornament cover;

[0004] Light field screen fixed support assembly includes foam support steel wire, surface hanging steel wire, shield mounting hole, shield positioning hole, shield clamping support, surface clamping strip clamping groove, light field screen mounting support and fixed support reinforcing steel wire, light field screen fixed support assembly top is equipped with foam support steel wire and surface hanging steel wire, light field screen fixed support assembly two sides are equipped with light field screen mounting support, and light field screen mounting support is equipped with multiple bolt holes, and light field screen fixed support assembly bottom is equipped with shield positioning hole, and the both sides of shield positioning hole are equipped with multiple shield mounting holes, and light field screen fixed support assembly is equipped with multiple shield clamping supports around;

[0005] Light field screen shield is equipped with avoiding hole, first mounting hole, positioning pin and multiple second mounting holes, positioning pin is matched with shield positioning hole, and second mounting hole is matched with shield mounting hole;

[0006] Light field screen is screw-connected and installed on light field screen fixed support assembly by light field screen mounting support, light field screen shield is pre-positioned by positioning pin, is primarily positioned by shield clamping support, and is fixed by bolt again through shield mounting hole, and installation point ornament cover is assembled on the first mounting hole of light field screen shield by clamping.

[0007] Further, the shield mounting hole has four.

[0008] Further, the shield clamping support has six.

[0009] Further, the second mounting hole is long circular hole or large circular hole.

[0010] Further, the up-down overturning adjustment full stroke envelope surface clearance between light field screen fixed support assembly and light field screen is greater than or equal to 5mm.

[0011] The utility model has the advantages that:

[0012] The application provides a design method for arranging a light field screen in a seat back position; a complete solution is provided for the shielding of the internal structure and mounting point in the full motion stroke range of the light field screen; compared with the light field screen arranged in a seat headrest, the gravity center of the scheme is lowered, the whole seat modal performance is optimized, and the integrated modeling optimizes the appearance quality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The utility model is exploded view.

[0014] Figure 2 It is light field screen fixed support assembly schematic drawing.

[0015] Figure 3 It is light field screen shield schematic drawing.

[0016] Figure 4 It is light field screen fixed support installation in seat back schematic drawing.

[0017] In the drawing:

[0018] 1 light field screen fixed support assembly, 2 light field screen, 3 light field screen shield, 4 installation point ornament cover, 101 foam support steel wire, 102 surface hanging steel wire, 103 shield mounting hole, 104 shield positioning hole, 105 shield clamping support, 106 surface clamping strip clamping groove, 107 light field screen mounting support, 108 fixed support reinforcing steel wire, 109 bolt hole, 301 avoiding hole, 302 first mounting hole, 303 positioning pin, 304 second mounting hole. DETAILED DESCRIPTION

[0019] It should be noted that in the description of the utility model, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation.

[0020] In the utility model, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" and the like should be understood broadly, for example, "fixed" can be fixed connection, or can be detachable connection, or can be integrated; the connection can be mechanical connection, or can be electrical connection; the connection can be direct connection, or can be indirect connection through an intermediate medium, or can be the communication or interaction relationship between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0021] The utility model relates to a kind of arrangement structure of light field screen on seat, including light field screen fixed support assembly 1, light field screen 2, light field screen shield 3 and installation point ornament cover 4;

[0022] Light field screen fixed support assembly 1 includes foam support steel wire 101, surface protection hanging steel wire 102, shield mounting hole 103, shield positioning hole 104, shield clamping support 105, surface protection clamping strip clamping groove 106, light field screen mounting support 107 and fixed support reinforcing steel wire 108;

[0023] The design structure of light field screen fixed support assembly 1 needs to keep the clearance 5mm above between the upper and lower flip adjustment envelope surface of light field screen 2;

[0024] Foam support steel wire 101 is arranged at the shoulder of backrest, to match the appearance of seat, support the foam structure of seat;

[0025] Surface protection hanging steel wire 102 and surface protection clamping strip clamping groove 106 are used to meet the fixation of the upper end and side surface protection of light field screen 2, to ensure the appearance quality of seat;

[0026] Fixed support reinforcing steel wire 108 is welded and fixed between backrest framework body and light field screen 2 fixed support assembly, to enhance the strength of light field screen fixed support assembly 1;

[0027] Two light field screen mounting supports 107 are arranged on both sides of light field screen fixed support assembly 1 respectively, according to the position of light field screen mounting point, matching mounting hole realizes the positioning installation of light field screen;

[0028] Light field screen fixed support assembly 1 is provided with one shield positioning hole 104, four shield mounting holes 103 and six shield clamping supports 105, and six shield clamping supports 105 are dispersedly arranged on the circumference of light field screen 2, to ensure that the matching relationship of light field screen shield 3 and seat backrest foam gap is uniform;

[0029] Four shield mounting holes 103 are provided with four welded bolts on the front side, to install light field screen shield 3.

[0030] Light field screen shield 3 is provided with avoiding hole 301 and first mounting hole 302, to ensure the appearance quality of seat;

[0031] Light field screen shield 3 is provided with one positioning pin 303 and four second mounting holes 304 at mounting position, and two of second mounting holes 304 are long round holes, and two are large round holes, to offset assembly tolerance and improve installation convenience;

[0032] Assembly sequence is as follows:

[0033] a. Light field screen 2 is installed on light field screen fixed support assembly 1 by screwing through light field screen mounting support 107;

[0034] b. The light field screen cover 3 is pre-positioned by the positioning pin 303, initially positioned by the cover snap-fit ​​bracket 105, and then fixed by bolts through the cover mounting hole 103;

[0035] c. The mounting point cover 4 is snapped onto the first mounting hole 302 of the light field screen cover 3 to cover the mounting point and ensure the integrity of the appearance.

[0036] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any modifications, equivalent substitutions, and improvements made by those skilled in the art within the scope of the technology disclosed in this utility model, and within the spirit and principles of this utility model, should be included within the protection scope of this utility model. Furthermore, all content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. An arrangement of light field screens on a seat, characterized in that, It includes: The light field screen fixed support assembly, the light field screen, the light field screen shield and the installation point ornament cover, the light field screen fixed support assembly includes foam support steel wire, surface hanging steel wire, shield mounting hole, shield positioning hole, shield clamping support, surface clamping strip clamping groove, light field screen mounting support and fixed support reinforcing steel wire, the top of the light field screen fixed support assembly is provided with foam support steel wire and surface hanging steel wire, the two sides of the light field screen fixed support assembly are provided with light field screen mounting support, the light field screen mounting support is provided with a plurality of bolt holes, the bottom of the light field screen fixed support assembly is provided with shield positioning hole, the two sides of the shield positioning hole are provided with a plurality of shield mounting holes, the periphery of the light field screen fixed support assembly is provided with a plurality of shield clamping supports, the light field screen shield is provided with a plurality of second mounting holes, a positioning pin and a plurality of second mounting holes, the positioning pin is matched with the shield positioning hole, the second mounting hole is matched with the shield mounting hole, the light field screen is screwed and installed on the light field screen fixed support assembly through the light field screen mounting support, the light field screen shield is pre-positioned through the positioning pin, is preliminarily positioned through the shield clamping support, and is fixed by bolts again through the shield mounting hole, and the installation point ornament cover is clamped and assembled on the first mounting hole of the light field screen shield.

2. An arrangement of light field screens on a seat according to claim 1, characterized in that, The shield mounting hole has four.

3. The arrangement of light field screens on a seat according to claim 1, characterized in that, The shield clamping support has six.

4. The arrangement of light field screens on a seat according to claim 1, characterized in that, The second mounting hole is a long circular hole or a large circular hole.

5. The arrangement of light field screens on a seat according to claim 1, characterized in that, The light field screen fixed support assembly and the light field screen are upturned and adjusted, and the gap between the whole stroke envelope surfaces is greater than or equal to 5mm.

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