Glass assembly and vehicle
By designing a semi-enclosed structure for conductive lines within the glass assembly, the interference of conductive lines on the distant camera window was resolved, achieving uniform heat distribution, improving defogging and defrosting performance, and ensuring the clarity of information acquisition.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- FUYAO GLASS IND GROUP CO LTD
- Filing Date
- 2025-06-19
- Publication Date
- 2026-08-04
AI Technical Summary
In existing technologies, conductive wires passing through the window of a telephoto camera can interfere with information acquisition. At the same time, fogging on the vehicle's glass can affect the information acquisition of the telephoto camera, resulting in insufficient defogging and defrosting performance.
Design a glass assembly in which the conductive wire includes a first conductive segment and a second conductive segment connected in series to form a semi-enclosed structure for the camera window. When energized, it can evenly distribute heat and improve defogging and defrosting performance.
Without obstructing the camera window, heat is distributed over a large area and evenly, improving the defogging and defrosting effects and ensuring information acquisition by the long-distance camera.
Smart Images

Figure CN120481566B_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of vehicle technology, specifically to a glass assembly and a vehicle. Background Technology
[0002] With the development of vehicle technology, the application of Advanced Driving Assistance Systems (ADAS) is becoming increasingly widespread. For the long-range cameras of ADAS, if conductive wires pass through their corresponding camera windows, it can significantly interfere with information acquisition. Additionally, fogging and frost on vehicle windows can also affect the information acquisition of long-range cameras. Therefore, how to improve the defogging and defrosting performance of conductive wires on the camera windows of long-range cameras while ensuring that information acquisition by long-range cameras is free from interference has become a technical problem that needs to be solved. Summary of the Invention
[0003] This application provides a glass assembly and vehicle that can simultaneously achieve information acquisition, defogging, and defrosting performance.
[0004] On one hand, this application provides a glass assembly, including:
[0005] A glass body having a viewing camera window, the viewing camera window including a first sub-camera window; and
[0006] A conductive line is disposed on the glass body. The conductive line includes a first conductive segment and a second conductive segment connected in series. The first conductive segment includes a first sub-conductive segment and a second sub-conductive segment that are bent and connected together. The first sub-conductive segment and the second sub-conductive segment enclose a first enclosing space, which encloses a portion of the first sub-camera window. The second conductive segment includes a third sub-conductive segment and a fourth sub-conductive segment that are bent and connected together. The third sub-conductive segment and the fourth sub-conductive segment enclose a second enclosing space, which encloses another portion of the first sub-camera window. The first enclosing space and the second enclosing space are arranged opposite to each other. A first conductive line gap is formed between the first conductive segment and the second conductive segment on one side of the first sub-camera window, and a second conductive line gap is formed on the other side of the first sub-camera window. The first conductive line gap and the second conductive line gap are arranged opposite to each other.
[0007] In one possible implementation, the first sub-camera window has a first edge, a second edge, a third edge, and a fourth edge connected in sequence, the first edge being opposite to the third edge, and the second edge being opposite to the fourth edge; the first sub-conductive segment is located on the side of the second edge away from the fourth edge, the second sub-conductive segment is located on the side of the third edge away from the first edge, and the second edge is located within the first enclosing space; the third sub-conductive segment is located on the side of the fourth edge away from the second edge, the fourth sub-conductive segment is located on the side of the first edge away from the third edge, and the fourth edge is located within the second enclosing space.
[0008] In one possible implementation, the first conductive segment further includes a fifth sub-conductive segment, wherein the fifth sub-conductive segment, the first sub-conductive segment, and the second sub-conductive segment are bent and connected in sequence, the fifth sub-conductive segment is located on the side of the first edge away from the third edge, and a gap in the first conductive line is formed between the fifth sub-conductive segment and the fourth sub-conductive segment;
[0009] And / or,
[0010] The second conductive segment further includes a sixth sub-conductive segment, the sixth sub-conductive segment, the third sub-conductive segment and the fourth sub-conductive segment are bent and connected in sequence, the sixth sub-conductive segment is located on the side of the third edge away from the first edge, and a second conductive wire gap is formed between the sixth sub-conductive segment and the second sub-conductive segment.
[0011] In one possible implementation, the view camera window further includes a second sub-camera window, which is adjacent to the first sub-camera window;
[0012] The first conductive segment further includes a seventh sub-conductive segment, which is connected to the end of the fifth sub-conductive segment away from the first sub-conductive segment and extends along the third edge in the direction pointing to the first edge. The seventh sub-conductive segment penetrates the second sub-camera window.
[0013] And / or,
[0014] The second conductive segment further includes an eighth sub-conductive segment, which is connected to the end of the fourth sub-conductive segment away from the third sub-conductive segment and extends along the third edge in the direction pointing to the first edge. The eighth sub-conductive segment penetrates the second sub-camera window.
[0015] In one possible implementation, the first conductive segment further includes a ninth sub-conductive segment, which is connected to the end of the second sub-conductive segment away from the first sub-conductive segment and extends along the first edge in a direction pointing to the third edge;
[0016] And / or,
[0017] The second conductive segment further includes a tenth sub-conductive segment, which is connected to the end of the sixth sub-conductive segment away from the third sub-conductive segment and extends along the first edge in a direction pointing towards the third edge.
[0018] In one possible implementation, the visible camera window further includes a safety optical path window, which includes a first sub-safety optical path window surrounding the first sub-camera window and a second sub-safety optical path window surrounding the second sub-camera window.
[0019] The fifth sub-conductive segment, the first sub-conductive segment, and the second sub-conductive segment are all located within the first sub-safety optical path window. The end of the seventh sub-conductive segment away from the fifth sub-conductive segment extends beyond the visible camera window. The end of the ninth sub-conductive segment away from the second sub-conductive segment extends beyond the visible camera window.
[0020] And / or,
[0021] The sixth sub-conductive segment, the third sub-conductive segment, and the fourth sub-conductive segment are all located within the first sub-safety optical path window. The end of the eighth sub-conductive segment away from the fourth sub-conductive segment extends beyond the visible camera window. The end of the tenth sub-conductive segment away from the sixth sub-conductive segment also extends beyond the visible camera window.
[0022] In one possible implementation, the first sub-conductive segment extends along the direction of the third edge toward the first edge, and the first conductive line gap is formed between the fourth sub-conductive segment and the first sub-conductive segment.
[0023] And / or,
[0024] The third sub-conductive segment extends along the direction from the first edge to the third edge, and a second conductive line gap is formed between the second sub-conductive segment and the third sub-conductive segment.
[0025] In one possible implementation, the view camera window further includes a second sub-camera window, which is adjacent to the first sub-camera window;
[0026] A first portion of the first sub-conductive segment penetrates the first sub-camera window, and a second portion of the first sub-conductive segment penetrates the second camera window;
[0027] And / or,
[0028] The second conductive segment further includes an eleventh sub-conductive segment, the eleventh sub-conductive segment, the fourth sub-conductive segment, and the third sub-conductive segment are bent and connected in sequence, the eleventh sub-conductive segment extends along the third edge in the direction pointing to the first edge, and passes through the second sub-camera window.
[0029] In one possible implementation, the first sub-conductive segment extends away from the second sub-conductive segment beyond the view camera window, and / or the eleventh sub-conductive segment extends away from the fourth sub-conductive segment beyond the view camera window.
[0030] And / or,
[0031] The first conductive segment further includes a twelfth sub-conductive segment, the twelfth sub-conductive segment, the second sub-conductive segment, and the first sub-conductive segment are sequentially bent and connected, the twelfth sub-conductive segment extends along the first edge in the direction pointing to the third edge, one end of the twelfth sub-conductive segment away from the second sub-conductive segment extends outside the view camera window, and / or, one end of the third sub-conductive segment away from the fourth sub-conductive segment extends outside the view camera window.
[0032] In one possible implementation, the conductive line further includes at least one third conductive segment, the third conductive segment, the first conductive segment, and the second conductive segment connected in series, the third conductive segment being located on the side of the first conductive segment away from the second conductive segment and spaced apart from the first conductive segment, and the third conductive segment being located within the view camera window in the direction opposite to the second edge along the fourth edge;
[0033] And / or,
[0034] The conductive line further includes at least one fourth conductive segment, the fourth conductive segment, the second conductive segment, and the first conductive segment are connected in series, the fourth conductive segment is located on the side of the second conductive segment away from the first conductive segment and is spaced apart from the second conductive segment, and the fourth conductive segment is located within the view camera window in the direction opposite to the second edge along the fourth edge.
[0035] In one possible implementation, the third conductive segment has the same shape as the first conductive segment; and / or, the fourth conductive segment has the same shape as the second conductive segment.
[0036] In one possible implementation, the spacing between the third conductive segment and the first conductive segment is uniform; and / or, the spacing between the fourth conductive segment and the second conductive segment is uniform.
[0037] In one possible implementation, the spacing between the third conductive segment and the first conductive segment is less than or equal to 12 mm; and / or, the spacing between the fourth conductive segment and the second conductive segment is less than or equal to 12 mm.
[0038] In one possible implementation, the conductive line further includes at least one fifth conductive segment, the fifth conductive segment, the first conductive segment, and the second conductive segment connected in series, the fifth conductive segment being located on the side of the first conductive segment away from the second conductive segment and spaced apart from the first conductive segment, and the fifth conductive segment being located outside the view camera window.
[0039] In one possible implementation, the linewidth of the fifth conductive segment is greater than the linewidth of the first conductive segment, and the linewidth of the fifth conductive segment is greater than the linewidth of the second conductive segment.
[0040] In one possible implementation, the conductive wire includes a plurality of the fifth conductive segments, wherein the spacing between two adjacent fifth conductive segments is less than or equal to 12 mm.
[0041] In one possible implementation, the fifth conductive segment includes at least one wavy thirteenth sub-conductive segment.
[0042] In one possible implementation, the conductive line further includes a sixth conductive segment connected between two adjacent fifth conductive segments, the sixth conductive segment being located outside the view camera window, the sixth conductive segment including a fourteenth sub-conductive segment and a fifteenth sub-conductive segment spaced apart, the fourteenth sub-conductive segment and the fifteenth sub-conductive segment extending along the direction opposite to the second edge and the fourth edge to the side of the third edge away from the first edge.
[0043] In one possible implementation, the conductive line further includes at least one seventh conductive segment, the seventh conductive segment, the second conductive segment, and the first conductive segment connected in series, the seventh conductive segment extending along the direction opposite to the second edge and the fourth edge, and the seventh conductive segment being located outside the view camera window.
[0044] On the other hand, this application also provides a vehicle including a body assembly and the glass assembly, wherein the body assembly and the glass assembly are assembled together.
[0045] The glass assembly provided in this application includes a glass body and conductive wires. The conductive wires are disposed on the glass body. By making the conductive wires include a first conductive segment and a second conductive segment connected in series, the first conductive segment forms a first enclosing space that encloses a portion of the first sub-camera window, and the second conductive segment forms a second enclosing space that encloses another portion of the first sub-camera window. The first enclosing space and the second enclosing space are arranged opposite to each other. A first conductive wire notch is formed on one side of the first sub-camera window between the first conductive segment and the second conductive segment, and a second conductive wire notch is formed on the other side of the first sub-camera window. The first conductive wire notch and the second conductive wire notch are arranged opposite to each other. In this way, the conductive wires form a semi-enclosing around the first sub-camera window, which neither obstructs the first sub-camera window nor fails to generate a large area of uniformly distributed heat on the first sub-camera window when energized, thereby improving the defogging and defrosting performance of the first sub-camera window. Attached Figure Description
[0046] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below.
[0047] Figure 1 A schematic diagram of the structure of a glass body in a glass assembly provided for an embodiment of this application;
[0048] Figure 2 for Figure 1 A schematic diagram of the structure of the visible camera window in the glass body shown;
[0049] Figure 3 A schematic diagram of a glass assembly with conductive lines disposed on the glass body, provided for an embodiment of this application;
[0050] Figure 4 for Figure 3 A schematic diagram of the conductive wires in the glass assembly shown.
[0051] Figure 5 Another schematic diagram of a glass assembly with conductive lines disposed on the glass body, provided for an embodiment of this application;
[0052] Figure 6 for Figure 5 A schematic diagram of the conductive wires in the glass assembly shown.
[0053] Figure 7 A schematic diagram of another structure of a glass assembly provided in this application, in which the conductive lines are disposed on the glass body;
[0054] Figure 8 for Figure 7 A schematic diagram of the conductive wires in the glass assembly shown.
[0055] Figure 9 A schematic diagram of another structure of a glass assembly provided in this application, in which the conductive lines are disposed on the glass body;
[0056] Figure 10 for Figure 9 A schematic diagram of the conductive wires in the glass assembly shown.
[0057] Figure 11 for Figure 7 The schematic diagram shows the structure of the conductive lines of the glass assembly, including wavy sub-conductive segments.
[0058] Figure 12 for Figure 11 A schematic diagram of the conductive wires in the glass assembly shown.
[0059] Figure 13 for Figure 9 The schematic diagram shows the structure of the conductive lines of the glass assembly, including wavy sub-conductive segments.
[0060] Figure 14 for Figure 13 A schematic diagram of the conductive wires in the glass assembly shown.
[0061] Figure 15 The structure, hot spots, and defrosting diagram of the glass assembly provided for Scheme 1 of this application;
[0062] Figure 16 The structure, hot spots, and defrosting diagram of the glass assembly provided for Scheme 2 of this application;
[0063] Figure 17 The structure, hot spots, and defrosting diagrams of the glass assembly provided for Scheme 3 of this application;
[0064] Figure 18 The structure, hot spots, and defrosting diagrams of the glass assembly provided for Scheme 4 of this application;
[0065] Figure 19 The structure, hot spots, and defrosting diagrams of the glass assembly provided for Scheme 5 of this application;
[0066] Figure 20 The structure, hot spots, and defrosting diagrams of the glass assembly provided for Scheme Six of this application;
[0067] Figure 21 The structure, hot spots, and defrosting diagram of the glass assembly provided for Scheme 7 of this application;
[0068] Figure 22 The structure, hot spots, and defrosting diagram of the glass assembly provided for Scheme 8 of this application.
[0069] Explanation of reference numerals in the attached figures:
[0070] Glass assembly 100; glass body 10; conductive line 20; visible area 101; black border area 102; visible camera window 110; first sub-camera window 111; first conductive segment 201; second conductive segment 202; first sub-conductive segment 210; second sub-conductive segment 211; first enclosing space 21; third sub-conductive segment 220; fourth sub-conductive segment 221; second enclosing space 22; first conductive line notch 23; second conductive line notch 24; first edge 113; second edge 114; third edge 115; fourth edge 116; Fifth sub-conductive segment 212; Sixth sub-conductive segment 223; Seventh sub-conductive segment 213; Eighth sub-conductive segment 224; Ninth sub-conductive segment 214; Tenth sub-conductive segment 225; Second sub-camera window 112; Eleventh sub-conductive segment 226; Twelfth sub-conductive segment 215; Third conductive segment 203; Fourth conductive segment 204; Fifth conductive segment 205; Thirteenth sub-conductive segment 250; Sixth conductive segment 206; Seventh conductive segment 207; Safety optical path window 117; First sub-safety optical path window 118; Second sub-safety optical path window 119. Detailed Implementation
[0071] The technical solutions provided in this application will now be clearly and completely described with reference to the accompanying drawings. Obviously, the embodiments described in this application are only a portion of the embodiments, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments described in this application without creative effort are within the protection scope of this application.
[0072] In this application, the reference to "implementation" or "example" means that the described features, structures, or characteristics may be included in at least one implementation of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same implementation, nor is it a mutually exclusive, independent, or alternative implementation. Those skilled in the art will explicitly and implicitly understand that the implementations described in this application can be combined with other implementations.
[0073] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish different objects, not to describe a particular order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, an assembly or device that includes one or more components is not limited to the one or more components listed, but may optionally also include one or more components not listed but inherent to the exemplified product, or one or more components that it should have based on the described function.
[0074] Please refer to Figures 1 to 6 , Figure 1This is a schematic diagram of the structure of the glass body 10 in the glass assembly 100 provided in the embodiments of this application. Figure 2 for Figure 1 The schematic diagram of the visible camera window 110 in the glass body 10 shown is as follows. Figure 3 This is a schematic diagram of a structure in which the conductive lines 20 of the glass assembly 100 provided in this application are disposed on the glass body 10. Figure 4 for Figure 3 The schematic diagram of the conductive line 20 in the glass assembly 100 shown is as follows. Figure 5 This is a schematic diagram illustrating another structure of the glass assembly 100 provided in this application, where the conductive lines 20 are disposed on the glass body 10. Figure 6 for Figure 5 A schematic diagram of the structure of the conductive wire 20 in the glass assembly 100 is shown. The glass assembly 100 includes a glass body 10 and conductive wires 20.
[0075] When classified by the mechanical properties of the glass, the glass body 10 can be ordinary glass or tempered glass. When classified by the number of layers, the glass body 10 can be single-layer glass, laminated glass, or multi-layer glass. The glass body 10 has a viewing area 101 and a black border area 102 surrounding the viewing area 101.
[0076] The glass body 10 has a viewing camera window 110. In this embodiment, the viewing camera window 110 can be referred to as the area enclosed by the dashed line M in the drawings. The viewing camera window 110 is located in the visible area 101 of the glass body 10. The viewing camera window 110 has high light transmittance. In one possible embodiment, the viewing camera window 110 may be located in the upper half of the visible area 101 of the glass body 10, that is, relatively close to the top of the black border area 102 of the glass body 10.
[0077] The view camera window 110 may include one or more sub-camera windows. In embodiments where the view camera window 110 includes multiple sub-camera windows, the number of sub-camera windows may include, but is not limited to, two, three, or four. Each sub-camera window corresponds to the information acquisition window of a single camera on the glass body 10. In this embodiment, the view camera window 110 includes a first sub-camera window 111. The first sub-camera window 111 may be the information acquisition window of a telephoto camera in ADAS. The shape of the first sub-camera window 111 may be approximately trapezoidal. Telephoto cameras have a long focal length and are used to achieve shooting at relatively long distances; when wires pass through their corresponding sub-camera windows, the interference with the shooting is significant.
[0078] Conductive wires 20 are disposed on the glass body 10. Specifically, in embodiments where the glass body 10 is a single-layer glass, the conductive wires 20 may be disposed on the inner surface of the glass body 10, i.e., the surface of the glass body 10 facing the interior of the vehicle. In embodiments where the glass body 10 is laminated glass or multi-layer glass, the conductive wires 20 may be disposed within the interlayer of the glass body 10. The manner in which the conductive wires 20 are disposed on the glass body 10 includes, but is not limited to, the conductive wires 20 being directly formed on the surface of the glass body 10, or the conductive wires 20 being fixed to the surface of the glass body 10 by means of adhesive material.
[0079] The conductive line 20 includes, but is not limited to, a metal printed line or an enameled wire. In embodiments where the conductive line 20 is a metal printed line, the line width of the conductive line 20 can range from 0.1 mm to 1 mm. In embodiments where the conductive line 20 is an enameled wire, the wire diameter of the conductive line 20 can range from 0.05 mm to 0.8 mm. In the following embodiments, unless otherwise specified, the conductive line 20 is exemplified as a metal printed line.
[0080] The conductive line 20 includes a first conductive segment 201 and a second conductive segment 202 connected in series. The first conductive segment 201 includes a first sub-conductive segment 210 and a second sub-conductive segment 211 that are bent and connected together. The first sub-conductive segment 210 and the second sub-conductive segment 211 enclose a first enclosing space 21, which encloses a portion of the first sub-camera window 111. The second conductive segment 202 includes a third sub-conductive segment 220 and a fourth sub-conductive segment 221 that are bent and connected together. The third sub-conductive segment 220 and the fourth sub-conductive segment 221 enclose a second enclosing space 22, which encloses another portion of the first sub-camera window 111. The first enclosing space 21 and the second enclosing space 22 are positioned opposite each other. A first conductive line notch 23 is formed between the first conductive segment 201 and the second conductive segment 202 on one side of the first sub-camera window 111, and a second conductive line notch 24 is formed on the other side of the first sub-camera window 111. The first conductive line notch 23 and the second conductive line notch 24 are positioned opposite each other.
[0081] The line width of the first conductive segment 201 and the line width of the second conductive segment 202 can be the same or different. Optionally, the line width of the first conductive segment 201 can be 0.3mm, 0.35mm, 0.4mm, 0.42mm, 0.5mm, 0.55mm, 0.6mm, or 0.65mm. Optionally, the line width of the second conductive segment 202 can be 0.3mm, 0.35mm, 0.4mm, 0.42mm, 0.5mm, 0.55mm, 0.6mm, or 0.65mm. In one possible embodiment, the line width of the first conductive segment 201 is the same as the line width of the second conductive line 20.
[0082] The first sub-conductive segment 210 and the second sub-conductive segment 211 can be connected by a right-angle bend or by an arc bend. In one possible embodiment, the included angle between the first sub-conductive segment 210 and the second sub-conductive segment 211 can be greater than or equal to 90° and less than or equal to 135°. The third sub-conductive segment 220 and the fourth sub-conductive segment 221 can be connected by a right-angle bend or by an arc bend. In one possible embodiment, the included angle between the third sub-conductive segment 220 and the fourth sub-conductive segment 221 can be greater than 80° and less than 150°.
[0083] In this embodiment, the linewidth of the first sub-conductive segment 210 is the same as the linewidth of the second sub-conductive segment 211, and the linewidth of the third sub-conductive segment 220 is the same as the linewidth of the fourth sub-conductive segment 221. Of course, in other possible embodiments, the linewidths of the first sub-conductive segment 210 and the second sub-conductive segment 211 may be different, and the linewidths of the third sub-conductive segment 220 and the fourth sub-conductive segment 221 may also be different.
[0084] The first enclosing space 21 is, but is not limited to, an L-shaped enclosing space or a U-shaped enclosing space. The second enclosing space 22 is, but is not limited to, an L-shaped enclosing space or a U-shaped enclosing space. The first enclosing space 21 and the second enclosing space 22 can be arranged opposite each other along the longitudinal direction of the first sub-camera window 111; or, the first enclosing space 21 and the second enclosing space 22 can be arranged opposite each other along the transverse direction of the first sub-camera window 111; or, the first enclosing space 21 and the second enclosing space 22 can be arranged opposite each other along the diagonal direction of the first sub-camera window 111. In an embodiment where the shape of the first sub-camera window 111 is approximately trapezoidal, the longitudinal direction of the first sub-camera window 111 can be understood as the direction in which the upper and lower bases of the trapezoid are opposite each other, the transverse direction of the first sub-camera window 111 can be understood as the direction in which the two sides of the trapezoid are opposite each other, or the diagonal direction of the first sub-camera window 111 can be understood as the direction in which the upper left corner and the lower right corner of the trapezoid are opposite each other, or the direction in which the lower left corner and the upper right corner of the trapezoid are opposite each other.
[0085] Neither the first conductive segment 201 nor the second conductive segment 202 passes through the first conductive wire gap 23, nor does either pass through the second conductive wire gap 24. In other words, no conductive segments are placed at the first conductive wire gap 23 and the second conductive wire gap 24.
[0086] The first conductive wire notch 23 and the second conductive wire notch 24 can be arranged opposite each other in the horizontal direction of the first sub-camera window 111; or, the first conductive wire notch 23 and the second conductive wire notch 24 can be arranged opposite each other in the vertical direction of the first sub-camera window 111; or, the first conductive wire notch 23 and the second conductive wire notch 24 can be arranged opposite each other in the diagonal direction of the first sub-camera window 111.
[0087] Understandably, in embodiments where the first enclosing space 21 and the second enclosing space 22 are longitudinally opposite each other along the first sub-camera window 111, the first conductive wire notch 23 and the second conductive wire notch 24 are laterally opposite each other along the first sub-camera window 111; in embodiments where the first enclosing space 21 and the second enclosing space 22 are laterally opposite each other along the first sub-camera window 111, the first conductive wire notch 23 and the second conductive wire notch 24 are laterally opposite each other along the first sub-camera window 111; and in embodiments where the first enclosing space 21 and the second enclosing space 22 are diagonally opposite each other along the first sub-camera window 111, the first conductive wire notch 23 and the second conductive wire notch 24 are diagonally opposite each other along the first sub-camera window 111.
[0088] Due to the presence of the first conductive line gap 23 and the second conductive line gap 24, the conductive line 20 of this application only forms a semi-enclosure around the first sub-camera window 111, including a semi-enclosure facing each other and a semi-enclosure facing each other diagonally.
[0089] The glass assembly 100 provided in this application includes a glass body 10 and a conductive wire 20. The conductive wire 20 is disposed on the glass body 10. The conductive wire 20 includes a first conductive segment 201 and a second conductive segment 202 connected in series. The first conductive segment 201 forms a first enclosing space 21, which encloses a portion of the first sub-camera window 111. The second conductive segment 202 forms a second enclosing space 22, which encloses another portion of the first camera window 111. The first enclosing space 21 and the second enclosing space 22 are arranged opposite to each other. A first conductive wire notch 23 is formed on one side of the first sub-camera window 111 between the electrical segment 201 and the second conductive segment 202, and a second conductive wire notch 24 is formed on the other side of the first sub-camera window 111. The first conductive wire notch 23 and the second conductive wire notch 24 are arranged opposite to each other. In this way, the conductive wire 20 forms a semi-enclosure of the first sub-camera window 111, which will not block the first sub-camera window 111, and can generate a large area of uniformly distributed heat on the first sub-camera window 111 when energized, thereby improving the defogging and defrosting performance of the first sub-camera window 111.
[0090] In one possible implementation, please refer to Figures 2 to 4 The first sub-camera window 111 has a first edge 113, a second edge 114, a third edge 115, and a fourth edge 116 connected in sequence. The first edge 113 is opposite to the third edge 115, and the second edge 114 is opposite to the fourth edge 116. The first sub-conductive segment 210 is located on the side of the second edge 114 away from the fourth edge 116, and the second sub-conductive segment 211 is located on the side of the third edge 115 away from the first edge 113. The second edge 114 is located within the first enclosing space 21. The third sub-conductive segment 220 is located on the side of the fourth edge 116 away from the second edge 114, and the fourth sub-conductive segment 221 is located on the side of the first edge 113 away from the third edge 115. The fourth edge 116 is located within the second enclosing space 22.
[0091] In this embodiment, the first edge 113 and the third edge 115 are arranged opposite each other along the lateral direction of the glass body 10, and the second edge 114 and the fourth edge 116 are arranged opposite each other along the longitudinal direction of the glass body 10. That is, when the glass assembly 100 is applied to a vehicle, the direction in which the first edge 113 and the third edge 115 are opposite each other is the horizontal direction of the glass body 10, which corresponds to the left waist edge and the right waist edge of the first sub-camera window 111, respectively. The direction in which the second edge 114 and the fourth edge 116 are opposite each other is the vertical direction of the glass body 10, which corresponds to the upper bottom edge and the lower bottom edge of the first sub-camera window 111, respectively.
[0092] The first sub-conductive segment 210 extends along the direction opposite to the first edge 113 and the third edge 115, and the extension length of the first sub-conductive segment 210 is greater than or equal to the length of the second edge 114. The second sub-conductive segment 211 extends along the direction opposite to the second edge 114 and the fourth edge 116. The extension length of the second sub-conductive segment 211 is less than the length of the third edge 115. In one possible embodiment, the extension length of the second sub-conductive segment 211 may be less than or equal to 1 / 2 the length of the third edge 115. The first sub-conductive segment 210 may be adjacent to the second edge 114, or may be at a small distance from the second edge 114. The second sub-conductive segment 211 may be adjacent to the third edge 115, or may be at a small distance from the third edge 115.
[0093] The third sub-conductive segment 220 extends along the direction opposite to the first edge 113 and the third edge 115, and the extension length of the third sub-conductive segment 220 is greater than or equal to the length of the fourth edge 116. The fourth sub-conductive segment 221 extends along the direction opposite to the second edge 114 and the fourth edge 116. The extension length of the fourth sub-conductive segment 221 is less than the length of the first edge 113. In one possible embodiment, the extension length of the fourth sub-conductive segment 221 may be less than or equal to 1 / 2 the length of the first edge 113. The third sub-conductive segment 220 may be adjacent to the fourth edge 116, or may be at a small distance from the fourth edge 116. The fourth sub-conductive segment 221 may be adjacent to the first edge 113, or may be at a small distance from the first edge 113.
[0094] In this application, since the conductive line 20 is positioned around the periphery of the first sub-camera window 111, it will not interfere with the shooting of the ADAS telephoto camera. In addition, since the conductive line 20 forms a semi-enclosure around the first sub-camera window 111, when the conductive line 20 is energized, the heat distribution within the first sub-camera window 111 is uniform, with few local hot spots, which ensures that the conductive line 20 has a good defogging and defrosting effect on the first sub-camera window 111.
[0095] In one possible implementation, please refer to Figures 2 to 4The first conductive segment 201 further includes a fifth sub-conductive segment 212, wherein the fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second sub-conductive segment 211 are sequentially bent and connected, the fifth sub-conductive segment 212 is located on the side of the first edge 113 away from the third edge 115, and a first conductive wire gap 23 is formed between the fifth sub-conductive segment 212 and the fourth sub-conductive segment 221; and / or, the second conductive segment 202 further includes a sixth sub-conductive segment 223, wherein the sixth sub-conductive segment 223, the third sub-conductive segment 220, and the fourth sub-conductive segment 221 are sequentially bent and connected, the sixth sub-conductive segment 223 is located on the side of the third edge 115 away from the first edge 113, and a second conductive wire gap 24 is formed between the sixth sub-conductive segment 223 and the second sub-conductive segment 211.
[0096] The fifth sub-conductive segment 212 extends along the direction opposite to the second edge 114 and the fourth edge 116. In this embodiment, the extension length of the fifth sub-conductive segment 212 can be less than or equal to 1 / 3 of the length of the first edge 113, and the extension length of the second sub-conductive segment 211 can be less than or equal to 1 / 3 of the length of the third edge 115. The fifth sub-conductive segment 212 and the first sub-conductive segment 210 can be connected by a right-angle bend or by an arc bend. In one possible embodiment, the included angle between the fifth sub-conductive segment 212 and the first sub-conductive segment 210 can be greater than or equal to 90° and less than or equal to 135°. The fifth sub-conductive segment 212 can be adjacent to the first edge 113, or the distance between them can be small. In this embodiment, the line width of the fifth sub-conductive segment 212 is the same as the line width of the first sub-conductive segment 210. Of course, in other possible embodiments, the line width of the fifth sub-conductive segment 212 and the line width of the first sub-conductive segment 210 can also be different. The fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second sub-conductive segment 211 form a U-shaped first enclosing space 21 to enclose the second edge 114. Of course, in this embodiment, the first enclosing space 21 may also enclose a portion of the third edge 115 near the second edge 114 and a portion of the first edge 113 near the second edge 114.
[0097] The sixth sub-conductive segment 223 extends along the direction opposite to the second edge 114 and the fourth edge 116. In this embodiment, the extension length of the sixth sub-conductive segment 223 may be less than or equal to 1 / 3 of the length of the third edge 115, and the extension length of the fourth sub-conductive segment 221 may be less than or equal to 1 / 3 of the length of the first edge 113. The sixth sub-conductive segment 223 and the third sub-conductive segment 220 may be connected by a right-angle bend or by an arc bend. In one possible embodiment, the included angle between the sixth sub-conductive segment 223 and the third sub-conductive segment 220 may be greater than or equal to 90° and less than or equal to 135°. The sixth sub-conductive segment 223 may be adjacent to the third edge 115, or may be at a small distance from the third edge 115. In this embodiment, the line width of the sixth sub-conductive segment 223 is the same as the line width of the third sub-conductive segment 220. Of course, in other possible embodiments, the line width of the sixth sub-conductive segment 223 may be different from the line width of the third sub-conductive segment 220. The sixth sub-conductive segment 223, the third sub-conductive segment 220, and the fourth sub-conductive segment 221 form a U-shaped second enclosing space 22 to enclose the fourth edge 116. Of course, in this embodiment, the second enclosing space 22 may also enclose a portion of the first edge 113 and a portion of the third edge 115 near the fourth edge 116.
[0098] The sum of the extension lengths of the fifth sub-conductive segment 212 and the fourth sub-conductive segment 221 is less than the length of the first edge 113, thereby enabling a first conductive wire gap 23 to be formed between the first conductive segment 201 and the second conductive segment 202 on the side of the first edge 113 away from the third edge 115. The sum of the extension lengths of the sixth sub-conductive segment 223 and the second sub-conductive segment 211 is less than the length of the third edge 115, thereby enabling a second conductive wire gap 24 to be formed between the first conductive segment 201 and the second conductive segment 202 on the side of the third edge 115 away from the first edge 113.
[0099] In this embodiment, the first conductive segment 201 surrounds the upper bottom edge of the first sub-camera window 111, and the second conductive segment 202 surrounds the lower bottom edge of the first sub-camera window 111. The first conductive segment 201 and the second conductive segment 202 form a first conductive line notch 23 and a second conductive line notch 24 on the left and right sides of the first sub-camera window 111, respectively. That is, the conductive line 20 forms a semi-encirclement of the first sub-camera window 111 in an upper and lower manner.
[0100] In some possible implementations, please refer to Figures 2 to 4The visible camera window 110 further includes a second sub-camera window 112, which is adjacent to the first sub-camera window 111. The first conductive segment 201 further includes a seventh sub-conductive segment 213, which is connected to the end of the fifth sub-conductive segment 212 away from the first sub-conductive segment 210 and extends along the third edge 115 in a direction pointing towards the first edge 113, and the seventh sub-conductive segment 213 penetrates the second sub-camera window 112; and / or, the second conductive segment 202 further includes an eighth sub-conductive segment 224, which is connected to the end of the fourth sub-conductive segment 221 away from the third sub-conductive segment 220 and extends along the third edge 115 in a direction pointing towards the first edge 113, and the eighth sub-conductive segment 224 penetrates the second sub-camera window 112.
[0101] The second sub-camera window 112 can be the information acquisition window of a close-up camera in ADAS. The shape of the second sub-camera window 112 is approximately trapezoidal. The close-up camera has a short focal length, used for relatively close-range shooting. A small number of conductive lines 20 can pass through its corresponding sub-camera window to ensure defogging and defrosting performance when the conductive lines 20 are energized. In one possible embodiment, the area of the second sub-camera window 112 can be larger than the area of the first sub-camera window 111. In this embodiment, the second sub-camera window 112 and the first sub-camera window 111 are arranged side-by-side. Of course, in other possible embodiments, the second sub-camera window 112 and the first camera window 111 can be arranged side-by-side.
[0102] Understandably, the seventh sub-conductive segment 213 and the eighth sub-conductive segment 224 can heat the second sub-camera window 112. Specifically, the seventh sub-conductive segment 213 of the first conductive segment 201 is connected to the second conductive segment 202. The eighth sub-conductive segment 224 of the second conductive segment 202 is connected to the first conductive segment 201. Understandably, in embodiments where the first conductive segment 201 includes the seventh sub-conductive segment 213 and the second conductive segment 202 includes the eighth sub-conductive segment 224, the second sub-conductive segment 211, the first sub-conductive segment 210, the fifth sub-conductive segment 212, the seventh sub-conductive segment 213, the eighth sub-conductive segment 224, the fourth sub-conductive segment 221, the third sub-conductive segment 220, and the sixth sub-conductive segment 223 are connected in series.
[0103] In this embodiment, the linewidth of the seventh sub-conductive segment 213 is the same as the linewidth of the first sub-conductive segment 210, and the linewidth of the eighth sub-conductive segment 224 is the same as the linewidth of the third sub-conductive segment 220. Of course, in other possible embodiments, the linewidth of the seventh sub-conductive segment 213 may be different from the linewidth of the first sub-conductive segment 210, and the linewidth of the eighth sub-conductive segment 224 may be different from the linewidth of the third sub-conductive segment 220.
[0104] Optionally, the spacing between the seventh sub-conductive segment 213 and the eighth sub-conductive segment 224 is uniform. It is understood that in embodiments where the spacing between the seventh sub-conductive segment 213 and the eighth sub-conductive segment 224 is uniform, the seventh sub-conductive segment 213 and the eighth sub-conductive segment 224 are arranged parallel or approximately parallel (allowing for a small amount of error).
[0105] Optionally, the spacing between the seventh sub-conductive segment 213 and the eighth sub-conductive segment 224 is less than or equal to 12 mm.
[0106] By including a seventh sub-conductive segment 213 in the first conductive segment 201 and an eighth sub-conductive segment 224 in the second conductive segment 202, it is beneficial to generate heat in the second sub-camera window 112 within the visible camera window 110 when the conductive line 20 is energized, thereby achieving the effect of defogging and defrosting the second sub-camera window 112. Furthermore, the design of the seventh sub-conductive segment 213 and the eighth sub-conductive segment 224 can increase the overall length of the conductive line 20, which helps to reduce local hot spots within the first sub-camera window 111.
[0107] In some possible implementations, the first conductive segment 201 further includes a ninth sub-conductive segment 214, which is connected to the end of the second sub-conductive segment 211 away from the first sub-conductive segment 210 and extends along the first edge 113 in a direction pointing to the third edge 115; and / or, the second conductive segment 202 further includes a tenth sub-conductive segment 225, which is connected to the end of the sixth sub-conductive segment 223 away from the third sub-conductive segment 220 and extends along the first edge 113 in a direction pointing to the third edge 115.
[0108] Understandably, the ninth sub-conductive segment 214 and the tenth sub-conductive segment 225 can heat the area adjacent to the first sub-camera window 111. In embodiments where the first conductive segment 201 also includes the ninth sub-conductive segment 214 and the second conductive segment 202 also includes the tenth sub-conductive segment 225, the ninth sub-conductive segment 214, the second sub-conductive segment 211, the first sub-conductive segment 210, the fifth sub-conductive segment 212, the seventh sub-conductive segment 213, the eighth sub-conductive segment 224, the fourth sub-conductive segment 221, the third sub-conductive segment 220, the sixth sub-conductive segment 223, and the tenth sub-conductive segment 225 are connected in series.
[0109] In this embodiment, the linewidth of the ninth sub-conductive segment 214 is the same as that of the first sub-conductive segment 210; the linewidth of the tenth sub-conductive segment 225 is the same as that of the third sub-conductive segment 220. Of course, in other possible embodiments, the linewidth of the ninth sub-conductive segment 214 may be different from that of the first sub-conductive segment 210, and the linewidth of the tenth sub-conductive segment 225 may be different from that of the third sub-conductive segment 220.
[0110] Optionally, the spacing between the ninth sub-conductive segment 214 and the tenth sub-conductive segment 225 is uniform. It is understood that in embodiments where the spacing between the ninth sub-conductive segment 214 and the tenth sub-conductive segment 225 is uniform, the ninth sub-conductive segment 214 and the tenth sub-conductive segment 225 are arranged parallel or approximately parallel.
[0111] Optionally, the spacing between the ninth sub-conductive segment 214 and the tenth sub-conductive segment 225 is less than or equal to 12 mm. In one possible embodiment, the spacing between the ninth sub-conductive segment 214 and the tenth sub-conductive segment 225 may be equal to the spacing between the seventh sub-conductive segment 213 and the eighth sub-conductive segment 224.
[0112] By including a ninth sub-conductive segment 214 in the first conductive segment 201 and a tenth sub-conductive segment 225 in the second conductive segment 202, heat can be generated in the vicinity of the first sub-camera window 111, thereby improving the defogging and defrosting effect on the first sub-camera window 111. Furthermore, the design of the ninth sub-conductive segment 214 and the tenth sub-conductive segment 225 can increase the overall length of the conductive line 20, which helps to reduce local hot spots within the first sub-camera window 111.
[0113] In one possible implementation, please refer to Figures 1 to 4The visible camera window 110 also includes a safety optical path window 117, which includes a first sub-safety optical path window 118 surrounding the first sub-camera window 111 and a second sub-safety optical path window 119 surrounding the second sub-camera window 112. The fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second sub-conductive segment 211 are all located within the first sub-safety optical path window 118. The seventh sub-conductive segment 213 extends beyond the fifth sub-conductive segment 212 at one end, and the ninth sub-conductive segment 214 extends beyond the second sub-conductive segment 211 at one end, and the sixth sub-conductive segment 223, the third sub-conductive segment 220, and the fourth sub-conductive segment 221 are all located within the first sub-safety optical path window 118. The eighth sub-conductive segment 224 extends beyond the fourth sub-conductive segment 221 at one end, and the tenth sub-conductive segment 225 extends beyond the sixth sub-conductive segment 223 ...
[0114] By positioning the fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second sub-conductive segment 211 all within the first sub-safety optical path window 118, the fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second sub-conductive segment 211 can be close to the first sub-camera window 111. As a result, the first enclosing space 21 formed by the fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second sub-conductive segment 211 can surround the second edge 114 of the first sub-camera window 111, thereby achieving a good defogging and defrosting effect on the first sub-camera window 111 when energized, without obstructing the first sub-camera window 111.
[0115] The seventh sub-conductive segment 213 extends beyond the fifth sub-conductive segment 212 to the outside of the viewing camera window 110, and the ninth sub-conductive segment 214 extends beyond the second sub-conductive segment 211 to the outside of the viewing camera window 110. This lengthening of the first conductive segment 201 ensures complete coverage of the first and second sub-camera windows 111 and 112 along the extension direction, thereby achieving good defogging and defrosting of both windows. Furthermore, the extended length of the first conductive segment 201 also increases the resistance of the conductive wire 20, reducing the formation of localized hot spots within the first and second sub-camera windows 111 and 112.
[0116] By positioning the sixth sub-conductive segment 223, the third sub-conductive segment 220, and the fourth sub-conductive segment 221 within the first sub-safety optical path window 118, the sixth sub-conductive segment 223, the third sub-conductive segment 220, and the fourth sub-conductive segment 221 can approach the first sub-camera window 111. Consequently, the second enclosing space 22 formed by the sixth sub-conductive segment 223, the third sub-conductive segment 220, and the fourth sub-conductive segment 221 can surround the fourth edge 116 of the first sub-camera window 111, thereby achieving a good defogging and defrosting effect on the first sub-camera window 111 when powered on, without obstructing the first sub-camera window 111.
[0117] The eighth sub-conductive segment 224 extends beyond the fourth sub-conductive segment 221 to the outside of the viewing camera window 110, and the tenth sub-conductive segment 225 extends beyond the sixth sub-conductive segment 223 to the outside of the viewing camera window 110. This lengthening of the second conductive segment 202 ensures complete coverage of the first sub-camera window 111 and the second sub-camera window 112 along the extension direction, thereby achieving good defogging and defrosting of the first and second sub-camera windows 111 and 112 as a whole. Furthermore, the extended length of the second conductive segment 202 also increases the resistance of the conductive wire 20, thereby reducing the formation of localized hot spots within the first and second sub-camera windows 111 and 112.
[0118] In another possible implementation, please refer to Figure 2 , Figure 5 and Figure 6 The first sub-conductive segment 210 extends along the third edge 115 in the direction pointing to the first edge 113, and the first conductive line gap 23 is formed between the fourth sub-conductive segment 221 and the first sub-conductive segment 210; and / or, the third sub-conductive segment 220 extends along the first edge 113 in the direction pointing to the third edge 115, and the second conductive line gap 24 is formed between the second sub-conductive segment 211 and the third sub-conductive segment 220.
[0119] In this embodiment, the extension length of the first sub-conductive segment 210 is longer than the length of the first edge 113, and the extension length of the second sub-conductive segment 211 can be less than or equal to half the length of the third edge 115. The first sub-conductive segment 210 and the second sub-conductive segment 211 form an L-shaped first enclosing space 21 to enclose the second edge 114. Of course, in this embodiment, the first enclosing space 21 can also enclose a portion of the third edge 115 near the second edge 114.
[0120] The extension length of the third sub-conductive segment 220 is longer than the length of the fourth edge 116, and the extension length of the fourth sub-conductive segment 221 can be less than or equal to half the length of the first edge 113. The third sub-conductive segment 220 and the fourth sub-conductive segment 221 form an L-shaped second enclosing space 22 to enclose the fourth edge 116. Of course, in this embodiment, the second enclosing space 22 can also enclose a portion of the first edge 113 near the fourth edge 116.
[0121] In this embodiment, the first conductive segment 201 surrounds the upper right corner of the first sub-camera window 111, and the second conductive segment 202 surrounds the lower left corner of the first sub-camera window 111. The first conductive segment 201 and the second conductive segment 202 form a first conductive line gap 23 at the upper left corner of the first sub-camera window 111 and a second conductive line gap 24 at the lower right corner of the first sub-camera window 111. That is, the conductive line 20 forms a diagonal semi-encirclement of the first sub-camera window 111.
[0122] In some possible implementations, please refer to Figure 2 , Figure 5 and Figure 6 The visible camera window 110 further includes a second sub-camera window 112, which is adjacent to the first sub-camera window 111. A first portion of the first sub-conductive segment 210 penetrates the first sub-camera window 111, and a second portion of the first sub-conductive segment 210 penetrates the second sub-camera window 112; and / or, the second conductive segment 202 further includes an eleventh sub-conductive segment 226, the eleventh sub-conductive segment 226, the fourth sub-conductive segment 221, and the third sub-conductive segment 220 are sequentially bent and connected, and the eleventh sub-conductive segment 226 extends along the direction from the third edge 115 to the first edge 113 and penetrates the second sub-camera window 112.
[0123] In this embodiment, the second sub-camera window 112 is the same as the second sub-camera window 112 in the above embodiments. The linewidth of the eleventh sub-conductive segment 226 is the same as the linewidth of the third sub-conductive segment 220. Of course, in other possible embodiments, the linewidth of the twelfth sub-conductive segment 215 may be different from the linewidth of the first sub-conductive segment 210.
[0124] Optionally, the spacing between the first sub-conductive segment 210 and the eleventh sub-conductive segment 226 is uniform. It is understood that in embodiments where the spacing between the first sub-conductive segment 210 and the eleventh sub-conductive segment 226 is uniform, the first sub-conductive segment 210 and the eleventh sub-conductive segment 226 are arranged parallel or approximately parallel.
[0125] Optionally, the spacing between the first sub-conductive segment 210 and the eleventh sub-conductive segment 226 is less than or equal to 12 mm.
[0126] By having the first part of the first sub-conductive segment 210 pass through the first sub-camera window 111 and the second part of the first sub-conductive segment 210 pass through the second sub-camera window 112, the first sub-camera window 111 can be heated when the conductive wire 20 is energized, so as to form a good defogging and defrosting effect. At the same time, without blocking the first sub-camera window 111, the second camera window 112 can also be heated to form a good defogging and defrosting effect, thereby improving the shooting effect of the close-up camera when there is fog or frost on the glass body 10. Similarly, by including an eleventh sub-conductive segment 226 in the second conductive segment 202, the eleventh sub-conductive segment 226 extends along the third edge 115 toward the first edge 113 and passes through the second sub-camera window 112. This ensures that the first sub-camera window 111 can be heated when the conductive line 20 is energized, so as to form a good defogging and defrosting effect. Furthermore, without obstructing the first sub-camera window 111, it can also heat the second sub-camera window 112 to form a good defogging and defrosting effect, thereby improving the shooting effect of the close-up camera when there is fog or frost on the glass body 10.
[0127] In some possible implementations, please refer to Figure 2 , Figure 5 and Figure 6 The first sub-conductive segment 210 extends beyond the second sub-conductive segment 211 at one end, beyond the view camera window 110; and / or, the eleventh sub-conductive segment 226 extends beyond the fourth sub-conductive segment 221 at one end, beyond the view camera window 110.
[0128] By extending one end of the first sub-conductive segment 210 away from the second sub-conductive segment 211 beyond the visible camera window 110, the length of the first conductive segment 201 is extended, covering more sub-camera windows. In this application, it can cover the information acquisition window corresponding to the close-range camera in ADAS, namely the second sub-camera window 112, thereby enabling heating of the second sub-camera window 112 to achieve defogging, defrosting, etc. Furthermore, the extension of the length of the first conductive segment 201 also increases the resistance of the conductive wire 20, thereby reducing the formation of localized hot spots within the first sub-camera window 111 and the second sub-camera window 112.
[0129] Similarly, by extending the eleventh sub-conductive segment 226 away from the fourth sub-conductive segment 221 beyond the visible camera window 110, the length of the second conductive segment 202 is extended, covering more sub-camera windows. In this application, it can cover the information acquisition window corresponding to the close-range camera in ADAS, namely the second sub-camera window 112, thereby enabling heating of the second sub-camera window 112 to achieve defogging, defrosting, etc. Furthermore, the extension of the length of the second conductive segment 202 also increases the resistance of the conductive line 20, thereby reducing the formation of local hot spots within the first sub-camera window 111 and the second sub-camera window 112.
[0130] In some possible implementations, please refer to Figure 2 , Figure 5 and Figure 6 The first conductive segment 201 further includes a twelfth sub-conductive segment 215, wherein the twelfth sub-conductive segment 215, the second sub-conductive segment 211, and the first sub-conductive segment 210 are sequentially bent and connected, the twelfth sub-conductive segment 215 extends along the first edge 113 toward the third edge 115, and one end of the twelfth sub-conductive segment 215 away from the second sub-conductive segment 211 extends beyond the viewing camera window 110; and / or, one end of the third sub-conductive segment 220 away from the fourth sub-conductive segment 221 extends beyond the viewing camera window 110.
[0131] In this embodiment, the first sub-conductive segment 210 is connected to the eleventh sub-conductive segment 226 of the second conductive segment 202. It is understood that in the embodiment where the first conductive segment 201 includes the twelfth sub-conductive segment 215 and the second conductive segment 202 includes the eleventh sub-conductive segment 226, the twelfth sub-conductive segment 215, the second sub-conductive segment 211, the first sub-conductive segment 210, the eleventh sub-conductive segment 226, the fourth sub-conductive segment 221, and the third sub-conductive segment 220 are connected in series.
[0132] In this embodiment, the linewidth of the twelfth sub-conductive segment 215 is the same as the linewidth of the first sub-conductive segment 210. Of course, in other possible embodiments, the linewidth of the twelfth sub-conductive segment 215 may be different from the linewidth of the first sub-conductive segment 210.
[0133] Optionally, the spacing between the twelfth sub-conductive segment 215 and the third sub-conductive segment 220 is uniform. In embodiments where the spacing between the twelfth sub-conductive segment 215 and the third sub-conductive segment 220 is uniform, the twelfth sub-conductive segment 215 and the third sub-conductive segment 220 are arranged parallel or approximately parallel.
[0134] Optionally, the spacing between the twelfth sub-conductive segment 215 and the third sub-conductive segment 220 is less than or equal to 12 mm. In one possible embodiment, the spacing between the first sub-conductive segment 210 and the eleventh sub-conductive segment 226 may be equal to the spacing between the twelfth sub-conductive segment 215 and the third sub-conductive segment 220.
[0135] By including a twelfth sub-conductive segment 215 in the first conductive segment 201, the first conductive segment 201 can pass laterally through the view camera window 110. By extending one end of the third sub-conductive segment 220 away from the fourth sub-conductive segment 221 beyond the view camera window 110, the second conductive segment 202 can pass laterally through the view camera window 110. In this way, when the conductive line 20 is energized, it can heat all the sub-camera windows within the view camera window 110, achieving the effects of defogging and defrosting. Furthermore, the increased length of the first conductive segment 201 and the second conductive segment 202 increases the resistance of the conductive line 20, which can reduce the formation of local hot spots within the first sub-camera window 111 and the second camera window 112.
[0136] In one possible implementation, please refer to Figures 2 to 6 The conductive line 20 further includes at least one third conductive segment 203, wherein the third conductive segment 203, the first conductive segment 201, and the second conductive segment 202 are connected in series, the third conductive segment 203 is located on the side of the first conductive segment 201 away from the second conductive segment 202 and is spaced apart from the first conductive segment 201, and the third conductive segment 203 is located within the viewing camera window 110 in the direction opposite to the second edge 114 along the fourth edge 116; and / or, the conductive line 20 further includes at least one fourth conductive segment 204, wherein the fourth conductive segment 204, the second conductive segment 202, and the first conductive segment 201 are connected in series, the fourth conductive segment 204 is located on the side of the second conductive segment 202 away from the first conductive segment 201 and is spaced apart from the second conductive segment 202, and the fourth conductive segment 204 is located within the viewing camera window 110 in the direction opposite to the second edge 114 along the fourth edge 116.
[0137] This application does not specifically limit the number of third conductive segments 203 and fourth conductive segments 204. Exemplarily, the number of third conductive segments 203 can be one, two, or three, etc.; the number of fourth conductive segments 204 can be one, two, or three, etc. In embodiments where there are multiple third conductive segments 203, adjacent third conductive segments 203 are spaced apart. In embodiments where there are multiple fourth conductive segments 204, adjacent fourth conductive segments 204 are spaced apart. In one possible embodiment, the number of third conductive segments 203 can be equal to the number of fourth conductive segments 204.
[0138] The third conductive segment 203 may be, but is not limited to, a straight segment or a bent segment. The fourth conductive segment 204 may be, but is not limited to, a straight segment or a bent segment. The fourth conductive segment 204, the third conductive segment 203, the first conductive segment 201, and the second conductive segment 202 may have the same line width. It is understood that in embodiments where the conductive line 20 includes the first conductive segment 201, the second conductive segment 202, the third conductive segment 203, and the fourth conductive segment 204, these segments are connected in series. In one possible embodiment, the third conductive segment 203 may traverse the second sub-camera window 112. In another possible embodiment, the third conductive segment 203 may traverse laterally between the boundary of the second sub-camera window 112 and the boundary of the visible camera window 110. In one possible embodiment, the fourth conductive segment 204 may traverse the second sub-camera window 112. In another possible embodiment, the fourth conductive segment 204 may pass laterally between the boundary of the second sub-camera window 112 and the boundary of the visible camera window 110.
[0139] By including a third conductive segment 203 and / or a fourth conductive segment 204 in the conductive line 20, the resistance of the conductive line 20 can be increased, the local hot spots in the first sub-camera window 111 can be reduced, and the heat distribution in the first sub-camera window 111 can be made more uniform.
[0140] In some possible implementations, please refer to Figures 7 to 10 The shape of the third conductive segment 203 is the same as that of the first conductive segment 201; and / or, the shape of the fourth conductive segment 204 is the same as that of the second conductive segment 202.
[0141] In embodiments where the shape of the third conductive segment 203 is the same as that of the first conductive segment 201, it can be understood that in embodiments where the first conductive segment 201 includes a first sub-conductive segment 210 and a second sub-conductive segment 211 connected by bending, the third conductive segment 203 also includes two sub-conductive segments connected by bending, and the two sub-conductive segments included in the third conductive segment 203 are parallel or approximately parallel to the first sub-conductive segment 210 and the second sub-conductive segment 211 of the first conductive segment 201, respectively. In embodiments where the first conductive segment 201 includes a fifth sub-conductive segment 212, a first sub-conductive segment 210, and a second conductive segment 211 connected by bending in sequence, the third conductive segment 203 also includes three sub-conductive segments connected by bending in sequence, and the three sub-conductive segments included in the third conductive segment 203 are parallel or approximately parallel to the fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second conductive segment 211 of the first conductive segment 201, respectively. In embodiments where the first conductive segment 201 includes a seventh sub-conductive segment connected by bending in sequence... In embodiments where 213, the fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second sub-conductive segment 211 are present, the third conductive segment 203 also includes four sub-conductive segments connected in sequence by bending, and the four sub-conductive segments included in the third conductive segment 203 are parallel or approximately parallel to the seventh sub-conductive segment 213, the fifth sub-conductive segment 212, the first sub-conductive segment 210, and the second sub-conductive segment 211 of the first conductive segment 201, respectively. In embodiments where the first conductive segment 201 includes the seventh sub-conductive segment 213, the fifth sub-conductive segment 212, the first sub-conductive segment 210, the second sub-conductive segment 211, and the ninth sub-conductive segment 214 connected in sequence by bending, the third conductive segment 203 also includes five sub-conductive segments connected in sequence by bending, and the five sub-conductive segments included in the third conductive segment 203 are parallel or approximately parallel to the seventh sub-conductive segment 213, the fifth sub-conductive segment 212, the first sub-conductive segment 210, the second sub-conductive segment 211, and the ninth sub-conductive segment 214 of the first conductive segment 201, respectively. Similarly, in an embodiment where the first conductive segment 201 includes a first sub-conductive segment 210, a second sub-conductive segment 211, and an eleventh sub-conductive segment 226 that are connected by bending in sequence, the third conductive segment 203 also includes three sub-conductive segments that are connected by bending in sequence, and the three sub-conductive segments included in the third conductive segment 203 are parallel or approximately parallel to the first sub-conductive segment 210, the second sub-conductive segment 211, and the eleventh sub-conductive segment 226 of the first conductive segment 201, respectively.
[0142] The shape of the fourth conductive segment 204 being the same as that of the second conductive segment 202 can be understood as follows: In embodiments where the second conductive segment 202 includes a bent and connected third sub-conductive segment 220 and a fourth sub-conductive segment 221, the fourth conductive segment 204 also includes two bent and connected sub-conductive segments, and the two sub-conductive segments included in the fourth conductive segment 204 are parallel or approximately parallel to the third sub-conductive segment 220 and the fourth sub-conductive segment 221 of the second conductive segment 202, respectively; In embodiments where the second conductive segment 202 includes a sixth sub-conductive segment 223, a third sub-conductive segment 220, and a fourth sub-conductive segment 221 that are bent and connected in sequence, the fourth conductive segment 204 also includes three sub-conductive segments that are bent and connected in sequence, and the three sub-conductive segments included in the fourth conductive segment 204 are parallel or approximately parallel to the sixth sub-conductive segment 223, the third sub-conductive segment 220, and the fourth sub-conductive segment 221 of the second conductive segment 202, respectively; In embodiments where the second conductive segment 202 includes an eighth sub-conductive segment that is bent and connected in sequence... In the embodiment where conductive segment 224, fourth sub-conductive segment 221, third sub-conductive segment 220, and sixth sub-conductive segment 223 are connected, the fourth conductive segment 204 also includes four sub-conductive segments that are bent and connected in sequence, and the four sub-conductive segments included in the fourth conductive segment 204 are parallel or approximately parallel to the eighth sub-conductive segment 224, fourth sub-conductive segment 221, third sub-conductive segment 220, and sixth sub-conductive segment 223 of the second conductive segment 202, respectively. In the embodiment where the second conductive segment 202 includes the eighth sub-conductive segment 224, fourth sub-conductive segment 221, third sub-conductive segment 220, sixth sub-conductive segment 223, and tenth sub-conductive segment 225 that are bent and connected in sequence, the fourth conductive segment 204 also includes five sub-conductive segments that are bent and connected in sequence, and the five sub-conductive segments included in the fourth conductive segment 204 are parallel or approximately parallel to the eighth sub-conductive segment 224, fourth sub-conductive segment 221, third sub-conductive segment 220, sixth sub-conductive segment 223, and tenth sub-conductive segment 225, respectively. Similarly, in an embodiment where the second conductive segment 202 includes a fourth sub-conductive segment 221, a third sub-conductive segment 220, and a twelfth sub-conductive segment 215 connected in sequence by bending, the fourth conductive segment 204 also includes three sub-conductive segments connected in sequence by bending, and the three sub-conductive segments included in the fourth conductive segment 204 are parallel or approximately parallel to the fourth sub-conductive segment 221, the third sub-conductive segment 220, and the twelfth sub-conductive segment 215 of the second conductive segment 202, respectively.
[0143] By making the shape of the third conductive segment 203 the same as the shape of the first conductive segment 201, and / or making the shape of the fourth conductive segment 204 the same as the shape of the second conductive segment 202, the uniformity of the overall layout of the conductive lines 20 is improved, which helps to reduce the local hot spots in the first sub-camera window 111 and makes the heat distribution in the first sub-camera window 111 more uniform.
[0144] In some possible implementations, the spacing between the third conductive segment 203 and the first conductive segment 201 is uniform; and / or, the spacing between the fourth conductive segment 204 and the second conductive segment 202 is uniform.
[0145] Understandably, the spacing between the third conductive segment 203 and the first conductive segment 201 remains unchanged in the direction along which the second edge 114 and the fourth edge 116 are opposite; and / or, the spacing between the fourth conductive segment 204 and the second conductive segment 202 remains unchanged in the direction along which the second edge 114 and the fourth edge 116 are opposite.
[0146] By making the spacing between the third conductive segment 203 and the first conductive segment 201 uniform, and / or the spacing between the fourth conductive segment 204 and the second conductive segment 202 uniform, the uniformity of the overall layout of the conductive lines 20 is further improved, which is beneficial to reducing the local hot spots in the first sub-camera window 111 and to making the heat distribution in the first sub-camera window 111 more uniform.
[0147] In some possible implementations, the spacing between the third conductive segment 203 and the first conductive segment 201 is less than or equal to 12 mm; and / or, the spacing between the fourth conductive segment 204 and the second conductive segment 202 is less than or equal to 12 mm.
[0148] Optionally, the spacing between the third conductive segment 203 and the first conductive segment 201 is greater than 8 mm and less than or equal to 12 mm; or, the spacing between the third conductive segment 203 and the first conductive segment 201 is greater than 4 mm and less than or equal to 8 mm. For example, the spacing between the third conductive segment 203 and the first conductive segment 201 can be 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, or 11 mm.
[0149] Optionally, the spacing between the fourth conductive segment 204 and the second conductive segment 202 is greater than 8 mm and less than or equal to 12 mm; or, the spacing between the fourth conductive segment 204 and the second conductive segment 202 is greater than 4 mm and less than or equal to 8 mm. For example, the spacing between the fourth conductive segment 204 and the second conductive segment 202 can be 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, or 11 mm.
[0150] In one possible embodiment, the spacing between the third conductive segment 203 and the first conductive segment 201, and the spacing between the fourth conductive segment 204 and the second conductive segment 202 are the same.
[0151] In one possible implementation, please refer to Figures 3 to 6 The conductive line 20 further includes at least one fifth conductive segment 205. The fifth conductive segment 205, the first conductive segment 201, and the second conductive segment 202 are connected in series. The fifth conductive segment 205 is located on the side of the first conductive segment 201 away from the second conductive segment 202 and is spaced apart from the first conductive segment 201. The fifth conductive segment 205 is located outside the viewing camera window 110.
[0152] This application does not impose a specific limitation on the number of fifth conductive segments 205. Exemplarily, the number of fifth conductive segments 205 may be one, two, or three, etc. In embodiments where there are multiple fifth conductive segments 205, adjacent fifth conductive segments 205 are spaced apart.
[0153] The fifth conductive segment 205 may be, but is not limited to, a straight segment or a bent segment. In embodiments where the conductive line 20 includes a first conductive segment 201, a second conductive segment 202, a third conductive segment 203, a fourth conductive segment 204, and a fifth conductive segment 205, the fifth conductive segment 205, the third conductive segment 203, the first conductive segment 201, the second conductive segment 202, and the fourth conductive segment 204 are connected in series.
[0154] In embodiments where the conductive line 20 includes a first conductive segment 201, a second conductive segment 202, a third conductive segment 203, a fourth conductive segment 204, and a fifth conductive segment 205, the spacing between the fifth conductive segment 205 and the third conductive segment 203 can be uniform. In this embodiment, the spacing between the fifth conductive segment 205 and the third conductive segment 203, the spacing between the third conductive segment 203 and the first conductive segment 201, and the spacing between the fourth conductive segment 204 and the second conductive segment 202 can be the same.
[0155] By including at least one fifth conductive segment 205 outside the view camera window 110 in the conductive wire 20, it is advantageous to connect the conductive wire 20 to an electrode, and the fifth conductive segment 205 can disperse the heat on the first conductive segment 201 and the second conductive segment 202, and can also hide the fifth conductive segment 205.
[0156] In some possible implementations, the linewidth of the fifth conductive segment 205 is greater than the linewidth of the first conductive segment 201, and the linewidth of the fifth conductive segment 205 is greater than the linewidth of the second conductive segment 202.
[0157] Optionally, the linewidth of the first conductive segment 201 is greater than or equal to 0.1 mm and less than 0.5 mm, the linewidth of the second conductive segment 202 is greater than or equal to 0.1 mm and less than 0.5 mm, and the linewidth of the fifth conductive segment 205 is greater than or equal to 0.5 mm and less than 1 mm. For example, the linewidth of the fifth conductive segment 205 can be 0.5 mm, 0.55 mm, 0.6 mm, 0.62 mm, 0.65 mm, 0.7 mm, or 0.8 mm, etc.
[0158] By making the linewidth of the fifth conductive segment 205 greater than that of the first conductive segment 201, and the linewidth of the fifth conductive segment 205 greater than that of the second conductive segment 202, the linewidth of the conductive segment inside the visible camera window 110 is relatively narrow, while the linewidth of the conductive segment outside the visible camera window 110 is relatively wide. Thus, when the conductive line 20 is energized, the fifth conductive segment 205 can dissipate more heat, which helps to reduce local hot spots within the first sub-camera window 111 and makes the heat distribution within the first sub-camera window 111 more uniform.
[0159] In one possible implementation, the conductive line 20 includes a plurality of fifth conductive segments 205, wherein the spacing between two adjacent fifth conductive segments 205 is less than or equal to 12 mm.
[0160] In this embodiment, the number of fifth conductive segments 205 is greater than or equal to two. In one possible embodiment, the spacing between two adjacent fifth conductive segments 205, the spacing between a fifth conductive segment 205 and a third conductive segment 203, and the spacing between a third conductive segment 203 and a first conductive segment 201 can be the same.
[0161] By including multiple fifth conductive segments 205 in the conductive line 20, the length of the conductive line 20 is extended as much as possible without affecting the light transmittance of the view camera window 110. This allows most of the heat to be diverted outside the view camera window 110, thereby avoiding heat concentration inside the first sub-camera window 111.
[0162] In one possible implementation, please refer to Figures 11 to 14 At least one of the fifth conductive segments 205 includes at least one wavy thirteenth sub-conductive segment 250.
[0163] Optionally, in an embodiment where the conductive line 20 includes a fifth conductive segment 205, the fifth conductive segment 205 includes at least one wavy thirteenth sub-conductive segment 250.
[0164] Optionally, in an embodiment where the conductive line 20 includes a plurality of fifth conductive segments 205, one fifth conductive segment 205 includes at least one wavy thirteenth sub-conductive segment 250; or two or more fifth conductive segments 205 each include at least one wavy thirteenth sub-conductive segment 250.
[0165] The number of thirteenth sub-conductive segments 250 is not specifically limited in this application. For example, a fifth conductive segment 205 may include one or more thirteenth sub-conductive segments 250. In an embodiment where a fifth conductive segment 205 includes multiple thirteenth sub-conductive segments 250, adjacent thirteenth sub-conductive segments 250 can be connected by a linear sub-conductive segment.
[0166] By including at least one wavy thirteenth sub-conductive segment 250 in the fifth conductive segment 205, the length of the fifth conductive segment 205 is extended without substantially increasing the space occupied by the fifth conductive segment 205. This helps to distribute more heat from the conductive wire 20, thereby reducing heat concentration within the first sub-camera window 111.
[0167] In one possible implementation, please refer to Figure 11 and Figure 12 The conductive line 20 further includes a sixth conductive segment 206 connected between two adjacent fifth conductive segments 205. The sixth conductive segment 206 is located outside the viewing camera window 110. The sixth conductive segment 206 includes a fourteenth sub-conductive segment 260 and a fifteenth sub-conductive segment 261 spaced apart. The fourteenth sub-conductive segment 260 and the fifteenth sub-conductive segment 261 extend along the direction opposite to the second edge 114 and the fourth edge 116 to the side of the third edge 115 away from the first edge 113.
[0168] The sixth conductive segment 206 may be, but is not limited to, a straight line segment or a bent line segment. In this embodiment, the sixth conductive segment 206 is located on the right side of the viewing camera window 110. The line width of the sixth conductive segment 206 may be greater than the line width of the first conductive segment 201. The line width of the sixth conductive segment 206 may be greater than the line width of the second conductive segment 202. The fourteenth sub-conductive segment 260 and the fifteenth sub-conductive segment 261 may have the same line width. The spacing between the fourteenth sub-conductive segment 260 and the fifteenth sub-conductive segment 261 may be equal to or approximately equal to the spacing between two adjacent fifth conductive segments 205.
[0169] By including a sixth conductive segment 206 in the conductive line 20, the length of the conductive segment outside the visible camera window 110 of the conductive line 20 is further extended, which helps to disperse the heat of the conductive line 20 and avoid heat concentration in the first sub-camera window 111. Furthermore, the sixth conductive segment 206 and the fifth conductive segment 205 form a semi-encirclement around the visible camera window 110, which can ensure the overall defogging and defrosting effect of the visible camera window 110.
[0170] In one possible implementation, please refer to Figures 11 to 14 The conductive line 20 further includes at least one seventh conductive segment 207, the seventh conductive segment 207, the second conductive segment 202 and the first conductive segment 201 are connected in sequence, the seventh conductive segment 207 extends along the direction opposite to the second edge 114 and the fourth edge 116, and the seventh conductive segment 207 is located outside the visible camera window 110.
[0171] The seventh conductive segment 207 may be, but is not limited to, a straight line segment or a bent line segment. In this embodiment, the seventh conductive segment 207 is located on the left side of the viewing camera window 110. The line width of the seventh conductive segment 207 may be greater than the line width of the first conductive segment 201. The line width of the seventh conductive segment 207 may be greater than the line width of the second conductive segment 202.
[0172] By including a seventh conductive segment 207 in the conductive line 20, it is advantageous to connect the conductive line 20 to another electrode outside the viewing camera window 110.
[0173] Please refer to Figures 15 to 22 , Figure 15 The left-hand image is a schematic diagram of the structure of glass component 100 in Scheme 1. Figure 15 The middle image shows the heat map of glass component 100 in Scheme 1. Figure 15 The image on the right shows the defrosting diagram of glass component 100 in Scheme 1. Figure 16 The left-hand image is a schematic diagram of the glass component 100 in Scheme 2. Figure 16 The middle image shows the heat map of glass component 100 in Scheme 2. Figure 16 The image on the right shows the defrosting diagram of glass component 100 in Scheme 2. Figure 17 The left-hand image is a schematic diagram of the glass component 100 in Scheme 3. Figure 17 The middle image shows the heat map of glass component 100 in Scheme 3. Figure 17 The image on the right shows the defrosting diagram of glass component 100 in Scheme 3. Figure 18 The left-hand image is a schematic diagram of the glass component 100 in Scheme 4. Figure 18 The middle image shows the heat map of glass component 100 in Scheme 4. Figure 18 The image on the right shows the defrosting diagram of glass component 100 in Scheme 4. Figure 19 The left-hand image shows a schematic diagram of the glass component 100 in Scheme 5. Figure 19 The middle image shows the heat map of glass component 100 in Scheme 5. Figure 19 The image on the right shows the defrosting diagram of glass component 100 in Scheme 5. Figure 20 The left-hand image shows a schematic diagram of the glass component 100 in Scheme 6. Figure 20 The middle image shows the heat map of glass component 100 in Scheme 6. Figure 20 The image on the right shows the defrosting diagram of glass component 100 in Scheme 6. Figure 21 The left-hand image shows a schematic diagram of the glass component 100 in Scheme 7. Figure 21 The middle image shows the heat map of glass component 100 in Scheme 7. Figure 21 The image on the right shows the defrosting diagram of glass component 100 in Scheme 7. Figure 22 The left-hand image shows a schematic diagram of the glass component 100 in Scheme 8. Figure 22 The middle image shows the heat map of glass component 100 in Scheme 8. Figure 22 The image on the right shows the defrosting diagram of glass component 100 in Scheme 8. (Comparison) Figure 15 , Figure 16 , Figure 21 , Figure 22 and Figure 17 , Figure 18 , Figure 19 , Figure 20 , Figure 21 It can be seen that Figure 15 , Figure 16 , Figure 19 , Figure 22 The solution's hotspot distribution and defrosting effect are superior to... Figure 17 , Figure 18 , Figure 20 , Figure 21 The proposed scheme exhibits superior hotspot distribution and defrosting effect; specifically, when the conductive lines 20 form a semi-encirclement of the first sub-camera window 111 that is directly opposite or diagonally opposite, the hotspot distribution and defrosting effect of the first sub-camera window 111 are better. (Comparison) Figure 15 and Figure 16 It can be seen that Figure 16 The solution's hotspot distribution and defrosting effect are superior to... Figure 15 ,contrast Figure 19 and Figure 22 It can be seen that Figure 19 The solution's hotspot distribution and defrosting effect are superior to... Figure 22That is, when the conductive line 20 includes a third conductive segment 203 and a fourth conductive segment 204, and the shape of the third conductive segment 203 is the same as the shape of the first conductive segment 201, and the shape of the fourth conductive segment 204 is the same as the shape of the second conductive segment 202, the local hot spots in the first sub-camera window 111 are reduced, and the heat distribution in the first sub-camera window 111 is more uniform; and by adding a wavy sub-conductive segment on the fifth conductive segment 205, the hot spots in the first sub-camera window 111 can be reduced by about 2°C.
[0174] In addition, this application also provides a vehicle. The vehicle includes, but is not limited to, passenger cars, trucks, tractor-trailers, special-purpose vehicles, and special-purpose vehicles. The vehicle includes a body assembly and the aforementioned glass assembly 100.
[0175] The body components may include body sheet metal, accessories, and decorative parts. The glass component 100 may be the windshield component 100 of the vehicle. The glass component 100 is assembled with the body components, including but not limited to the glass body 10 of the glass component 100 being directly or indirectly fixedly connected to the body components.
[0176] The features mentioned above in the specification, claims, and drawings can be combined in any way as long as they are meaningful within the scope of this application. The advantages and features described with respect to glass assembly 100 are applied to the vehicle accordingly.
[0177] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application, and such improvements and refinements are also considered to be within the protection scope of this application.
Claims
1. A glass assembly, characterized by, include: A glass body having a viewing camera window, the viewing camera window including a first sub-camera window; and A conductive line is disposed on the glass body. The conductive line includes a first conductive segment and a second conductive segment connected in series. The first conductive segment includes a first sub-conductive segment and a second sub-conductive segment that are bent and connected together. The first sub-conductive segment and the second sub-conductive segment enclose a first enclosing space, which encloses a portion of the first sub-camera window. The second conductive segment includes a third sub-conductive segment and a fourth sub-conductive segment that are bent and connected together. The third sub-conductive segment and the fourth sub-conductive segment enclose a second enclosing space, which encloses another portion of the first sub-camera window. The first enclosing space and the second enclosing space are arranged opposite to each other. A first conductive line gap is formed between the first conductive segment and the second conductive segment on one side of the first sub-camera window, and a second conductive line gap is formed on the other side of the first sub-camera window. The first conductive line gap and the second conductive line gap are arranged opposite to each other.
2. The glass assembly of claim 1, wherein, The first sub-camera window has a first edge, a second edge, a third edge, and a fourth edge connected in sequence. The first edge is disposed opposite to the third edge, and the second edge is disposed opposite to the fourth edge. The first sub-conductive segment is located on the side of the second edge away from the fourth edge, and the second sub-conductive segment is located on the side of the third edge away from the first edge. The second edge is located within the first enclosing space. The third sub-conductive segment is located on the side of the fourth edge away from the second edge, and the fourth sub-conductive segment is located on the side of the first edge away from the third edge. The fourth edge is located within the second enclosing space.
3. The glass assembly of claim 2, wherein, The first conductive segment further includes a fifth sub-conductive segment, the fifth sub-conductive segment, the first sub-conductive segment and the second sub-conductive segment are bent and connected in sequence, the fifth sub-conductive segment is located on the side of the first edge away from the third edge, and a gap in the first conductive line is formed between the fifth sub-conductive segment and the fourth sub-conductive segment; And / or, The second conductive segment further includes a sixth sub-conductive segment, the sixth sub-conductive segment, the third sub-conductive segment and the fourth sub-conductive segment are bent and connected in sequence, the sixth sub-conductive segment is located on the side of the third edge away from the first edge, and a second conductive wire gap is formed between the sixth sub-conductive segment and the second sub-conductive segment.
4. The glass assembly of claim 3, wherein, The visible camera window also includes a second sub-camera window, which is adjacent to the first sub-camera window; The first conductive segment further includes a seventh sub-conductive segment, which is connected to the end of the fifth sub-conductive segment away from the first sub-conductive segment and extends along the third edge in the direction pointing to the first edge. The seventh sub-conductive segment penetrates the second sub-camera window. And / or, The second conductive segment further includes an eighth sub-conductive segment, which is connected to the end of the fourth sub-conductive segment away from the third sub-conductive segment and extends along the third edge in the direction pointing to the first edge. The eighth sub-conductive segment penetrates the second sub-camera window.
5. The glass assembly of claim 4, wherein, The first conductive segment further includes a ninth sub-conductive segment, which is connected to the end of the second sub-conductive segment away from the first sub-conductive segment and extends along the first edge in the direction of the third edge; And / or, The second conductive segment further includes a tenth sub-conductive segment, which is connected to the end of the sixth sub-conductive segment away from the third sub-conductive segment and extends along the first edge in a direction pointing towards the third edge.
6. The glass assembly of claim 5, wherein, The visible camera window also includes a safety optical path window, which includes a first sub-safety optical path window surrounding the first sub-camera window and a second sub-safety optical path window surrounding the second sub-camera window. The fifth sub-conductive segment, the first sub-conductive segment, and the second sub-conductive segment are all located within the first sub-safety optical path window. The end of the seventh sub-conductive segment away from the fifth sub-conductive segment extends beyond the visible camera window. The end of the ninth sub-conductive segment away from the second sub-conductive segment extends beyond the visible camera window. And / or, The sixth sub-conductive segment, the third sub-conductive segment, and the fourth sub-conductive segment are all located within the first sub-safety optical path window. The end of the eighth sub-conductive segment away from the fourth sub-conductive segment extends beyond the visible camera window. The end of the tenth sub-conductive segment away from the sixth sub-conductive segment also extends beyond the visible camera window.
7. The glass assembly of claim 2, wherein, The first sub-conductive segment extends along the direction from the third edge to the first edge, and the fourth sub-conductive segment forms a gap in the first conductive line with the first sub-conductive segment; And / or, The third sub-conductive segment extends along the direction from the first edge to the third edge, and a second conductive line gap is formed between the second sub-conductive segment and the third sub-conductive segment.
8. The glass assembly of claim 7, wherein, The visible camera window also includes a second sub-camera window, which is adjacent to the first sub-camera window; A first portion of the first sub-conductive segment penetrates the first sub-camera window, and a second portion of the first sub-conductive segment penetrates the second camera window; And / or, The second conductive segment further includes an eleventh sub-conductive segment, wherein the eleventh sub-conductive segment, the fourth sub-conductive segment, and the third sub-conductive segment are bent and connected in sequence, and the eleventh sub-conductive segment extends along the third edge in the direction pointing to the first edge and penetrates the second sub-camera window.
9. The glass assembly of claim 8, wherein, The first sub-conductive segment extends beyond the second sub-conductive segment at one end, and / or the eleventh sub-conductive segment extends beyond the fourth ... And / or, The first conductive segment further includes a twelfth sub-conductive segment, the twelfth sub-conductive segment, the second sub-conductive segment, and the first sub-conductive segment are sequentially bent and connected, the twelfth sub-conductive segment extends along the first edge in the direction pointing to the third edge, one end of the twelfth sub-conductive segment away from the second sub-conductive segment extends outside the view camera window, and / or, one end of the third sub-conductive segment away from the fourth sub-conductive segment extends outside the view camera window.
10. The glass assembly of any one of claims 2-9, wherein, The conductive line further includes at least one third conductive segment, the third conductive segment, the first conductive segment, and the second conductive segment are connected in series, the third conductive segment is located on the side of the first conductive segment away from the second conductive segment and is spaced apart from the first conductive segment, and the third conductive segment is located within the view camera window in the direction opposite to the second edge along the fourth edge; And / or, The conductive line further includes at least one fourth conductive segment, the fourth conductive segment, the second conductive segment, and the first conductive segment are connected in series, the fourth conductive segment is located on the side of the second conductive segment away from the first conductive segment and is spaced apart from the second conductive segment, and the fourth conductive segment is located within the view camera window in the direction opposite to the second edge along the fourth edge.
11. The glass assembly of claim 10, wherein, The shape of the third conductive segment is the same as that of the first conductive segment; and / or, the shape of the fourth conductive segment is the same as that of the second conductive segment.
12. The glass assembly of claim 10, wherein, The spacing between the third conductive segment and the first conductive segment is uniform; and / or, the spacing between the fourth conductive segment and the second conductive segment is uniform.
13. The glass assembly of claim 10, wherein, The distance between the third conductive segment and the first conductive segment is less than or equal to 12 mm; and / or, the distance between the fourth conductive segment and the second conductive segment is less than or equal to 12 mm.
14. The glass assembly of any one of claims 2-9, wherein, The conductive line further includes at least one fifth conductive segment, the fifth conductive segment, the first conductive segment, and the second conductive segment are connected in series, the fifth conductive segment is located on the side of the first conductive segment away from the second conductive segment and is spaced apart from the first conductive segment, and the fifth conductive segment is located outside the view camera window.
15. The glass assembly of claim 14, wherein, The linewidth of the fifth conductive segment is greater than the linewidth of the first conductive segment, and the linewidth of the fifth conductive segment is greater than the linewidth of the second conductive segment.
16. The glass assembly of claim 14, wherein, The conductive line includes a plurality of fifth conductive segments, and the spacing between two adjacent fifth conductive segments is less than or equal to 12 mm.
17. The glass assembly of claim 14, wherein, The fifth conductive segment includes at least one wavy thirteenth sub-conductive segment.
18. The glass assembly of claim 16, wherein, The conductive line also includes a sixth conductive segment connected between two adjacent fifth conductive segments. The sixth conductive segment is located outside the view camera window. The sixth conductive segment includes a fourteenth sub-conductive segment and a fifteenth sub-conductive segment spaced apart. The fourteenth sub-conductive segment and the fifteenth sub-conductive segment extend along the direction opposite to the second edge and the fourth edge to the side of the third edge away from the first edge.
19. The glass assembly of any one of claims 2-9, wherein, The conductive line further includes at least one seventh conductive segment, the seventh conductive segment, the second conductive segment and the first conductive segment are connected in series, the seventh conductive segment extends along the direction opposite to the second edge and the fourth edge, and the seventh conductive segment is located outside the view camera window.
20. A vehicle characterized by It includes a body assembly and a glass assembly according to any one of claims 1 to 19, wherein the body assembly and the glass assembly are assembled together.