Wire harness box assembly for vehicle and vehicle

Abstract

The utility model discloses a wire harness box assembly used for a vehicle and the vehicle, the wire harness box assembly comprises a wire harness box body and a wire harness, the wire harness box body is suitable for being connected to a vehicle body, a containing cavity is formed in the wire harness box body, a protruding part protruding out of the outer surface of the wire harness box body is formed on the wire harness box body, and the containing cavity is communicated with the containing cavity. An opening communicated with the accommodating cavity is formed in the convex part; and at least part of the wire harness is accommodated in the accommodating cavity, passes through the convex part and then is led out from the opening in the convex part. According to the wire harness box assembly provided by the utility model, the storage, protection and management of the wire harness are realized, so that the wire harness runs safely, reliably and orderly in a vehicle, and a powerful guarantee is provided for the normal work of an electrical system of the vehicle.

Description

Technical Field

[0001] The utility model relates to the field of vehicles, in particular to a wiring harness box assembly for vehicles and the vehicle. Background Art

[0002] With the rapid development of the automotive industry and the increasing diversification of consumer demand, automotive design and manufacturing are facing unprecedented challenges. In the design and manufacturing process of the whole vehicle, the low-voltage wiring harness, as a key component of the automotive electrical system, undertakes the important task of connecting and transmitting various electrical appliance signals. Its design rationality and reliability are directly related to the overall performance and safety of the vehicle.

[0003] However, from the perspective of vehicle layout, the layout and fixation of low-voltage wiring harnesses often face many difficulties due to the limited space and complex structure of the vehicle interior. Especially in the engine area, due to the many branches, complex routes, difficulty in fixation and limited space of the engine wiring harness, how to reasonably arrange and effectively protect the wiring harness, and solve the problem of difficult wiring harness fixation, has become a technical problem that needs to be solved urgently.

[0004] For example, announcement number CN219227101U discloses a vehicle wiring harness fixing device, including a base and a top plate, the base and the top plate are snap-connected to form a U-shaped frame, a support plate is arranged above the base, the support plate and the base are connected by a spring, a lower support block is arranged on the support plate, the lower support block includes three lower support plates arranged at intervals, the upper plate edge of the lower support plate is in the shape of a semicircular arc with an opening upward as a whole, an upper clamping block is arranged at the lower end of the top plate, the upper clamping block includes two upper clamping plates arranged at intervals, the lower plate edge of the upper clamping plate is in the shape of a semicircular arc with an opening downward as a whole, the upper clamping plate and the lower support plate are staggered to cooperate to clamp the wiring harness, and the base is fixedly installed on the vehicle body. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a wiring harness box assembly. According to the wiring harness box assembly of the utility model, the wiring harness is stored, protected and managed, so that the wiring harness can be operated safely, reliably and orderly in the vehicle, providing a strong guarantee for the normal operation of the vehicle electrical system.

[0006] The utility model also provides a vehicle with the wiring harness box assembly.

[0007] According to the utility model, a wiring harness box assembly is used for a vehicle, and the wiring harness box assembly includes: a wiring harness box body, the wiring harness box body is suitable for being connected to a vehicle body, a housing cavity is formed in the wiring harness box body, a convex portion protruding from the outer surface of the wiring harness box body is formed on the wiring harness box body, and an opening connected to the housing cavity is provided on the convex portion; a wiring harness, at least a part of the wiring harness is accommodated in the housing cavity and is led out from the opening on the convex portion after passing through the convex portion.

[0008] According to the wiring harness box assembly of the utility model, by setting the wiring harness box body, a receiving cavity is formed in the wiring harness box body, which can provide a space for receiving and protecting the wiring harness. The convex part is a part of the wiring harness box body that protrudes from the outer surface of the wiring harness box body, and the convex part can guide the direction of the wiring harness. The convex part is provided with an opening connected to the receiving cavity, and the function of the opening is to allow the wiring harness to pass through the convex part and be led out from the opening on the convex part after being received in the receiving cavity, so that the wiring harness can have a clear and easy-to-manage path when being led out, avoiding confusion and entanglement of the wiring harness when being led out. The wiring harness box body can be connected to the vehicle body, so that the wiring harness box assembly can be stably fixed on the vehicle, thereby playing the role of fixing the wiring harness to the vehicle body and improving reliability. By setting the wiring harness, the wiring harness is responsible for connecting various electrical devices to realize the transmission of electric energy and the transmission of signals. In the wiring harness box assembly, at least part of the wiring harness is received in the receiving cavity of the wiring harness box body, which can effectively protect the wiring harness and prevent the wiring harness from being corroded and damaged. The wiring harness passes through the protrusion and is led out from the opening on the protrusion to be further connected to the electrical device.

[0009] According to an embodiment of the present invention, the convex portion is configured as a plurality, and at least two of the convex portions extend in directions away from each other, and the extension directions of at least two of the convex portions are orthogonal.

[0010] According to one embodiment of the utility model, the plurality of protrusions include a first protrusion and a second protrusion, the first protrusion is provided with a first opening, the second protrusion is provided with a second opening, the first protrusion and the second protrusion extend away from each other in a first direction, the first opening and the second opening open away from each other in a second direction, and the first direction is orthogonal to the second direction.

[0011] According to an embodiment of the present invention, a notch communicating with the second opening is formed at an end of the second protrusion in the first direction.

[0012] According to an embodiment of the present utility model, the plurality of protrusions further include: a third protrusion, the third protrusion extends in a third direction and a third opening is formed at a free end of the third protrusion.

[0013] According to an embodiment of the utility model, the wiring harness box body comprises: a base; a cover body, wherein the cover body is arranged on the base and defines the accommodating cavity between the cover body and the base; wherein the base and the cover body are detachably connected and the protrusion is formed on at least one of them.

[0014] According to an embodiment of the utility model, the base is formed with a first clamping portion, and the cover is formed with a second clamping portion, and the first clamping portion is clamped and matched with the second clamping portion to connect the cover to the base.

[0015] According to an embodiment of the present utility model, the first clamping portion is configured as a plurality of portions arranged at intervals along the edge of the base, and the second clamping portion is configured as a plurality of portions arranged corresponding to the first clamping portion.

[0016] According to one embodiment of the utility model, the protrusion is respectively formed with rolling strip mounting holes that penetrate in the direction of spacing from each other on both side walls of the opening; the wiring harness box assembly also includes: a rolling strip, one end of the rolling strip cooperates with one of the rolling strip mounting holes, and the other end of the rolling strip cooperates with another of the rolling strip mounting holes, so as to set the rolling strip in the opening and cooperate with the wiring harness to limit the position.

[0017] The vehicle according to the present utility model is briefly described below.

[0018] The vehicle according to the utility model includes the wiring harness box assembly described in any one of the above embodiments. Since the vehicle according to the utility model includes the wiring harness box assembly described in any one of the above embodiments, the vehicle according to the utility model can effectively manage and protect the wiring harness in the vehicle, improve the reliability and service life of the wiring harness, and avoid confusion and entanglement of the wiring harness in the vehicle, thereby improving the overall performance and safety of the vehicle.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a structural schematic diagram of a wiring harness box assembly according to an embodiment of the utility model;

[0022] Figure 2 is a side schematic diagram of a wiring harness box assembly from one perspective according to an embodiment of the utility model;

[0023] Figure 3is a side schematic diagram of a wiring harness box assembly from another perspective according to an embodiment of the utility model;

[0024] Figure 4 is a top view of a wiring harness box assembly according to an embodiment of the utility model;

[0025] Figure 5 is a top view of a base of a wiring harness box assembly according to an embodiment of the utility model;

[0026] Figure 6 It is a structural schematic diagram of a base of a wiring harness box assembly according to an embodiment of the utility model;

[0027] Figure 7 It is a structural schematic diagram of a cover body of a wiring harness box assembly according to an embodiment of the utility model.

[0028] Reference numerals:

[0029] Wiring harness box assembly 1;

[0030] Wire harness box body 11;

[0031] The protrusion 111, the first protrusion 111a, the second protrusion 111b, the third protrusion 111c, the notch 1111, and the strip mounting hole 1112;

[0032] Base 112, first clamping portion 1121;

[0033] The cover body 113 and the second clamping portion 1131 . DETAILED DESCRIPTION

[0034] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the related technologies, from the perspective of vehicle layout, the layout and fixation of low-voltage wiring harnesses often face many difficulties due to the limitation of the internal space and the complexity of the structure. Especially in the engine area, due to the problems of multiple branches, complex directions, difficulty in fixation and limited space of the engine wiring harness, how to reasonably arrange and effectively protect the wiring harness, and solve the problem of difficulty in fixing the wiring harness, has become a technical problem that needs to be solved urgently.

[0038] Reference below Figure 1-Figure 7 A wire harness box assembly 1 according to an embodiment of the present invention is described.

[0039] like Figure 1 As shown, according to the utility model, the wiring harness box assembly 1 is used for a vehicle, and the wiring harness box assembly 1 includes a wiring harness box body 11 and a wiring harness, the wiring harness box body 11 is suitable for being connected to the vehicle body, a receiving cavity is formed inside the wiring harness box body 11, a convex portion 111 protruding from the outer surface of the wiring harness box body 11 is formed on the wiring harness box body 11, and an opening communicating with the receiving cavity is provided on the convex portion 111; at least part of the wiring harness is received in the receiving cavity and is led out from the opening on the convex portion 111 after passing through the convex portion 111.

[0040] According to the wiring harness box assembly 1 of the utility model, by setting the wiring harness box body 11, a receiving cavity is formed in the wiring harness box body 11, which can provide a space for receiving and protecting the wiring harness. The protrusion 111 is a part of the wiring harness box body 11 that protrudes from the outer surface of the wiring harness box body 11, and the protrusion 111 can guide the direction of the wiring harness. The protrusion 111 is provided with an opening connected to the receiving cavity. The function of the opening is to allow the wiring harness to pass through the protrusion 111 and be led out from the opening on the protrusion 111 after being stored in the receiving cavity, so that the wiring harness can have a clear and easy-to-manage path when being led out, avoiding confusion and entanglement of the wiring harness when being led out. The wiring harness box body 11 can be connected to the vehicle body, so that the wiring harness box assembly 1 can be stably fixed on the vehicle, thereby playing the role of fixing the wiring harness to the vehicle body and improving reliability. By setting the wiring harness, the wiring harness is responsible for connecting electrical equipment to realize the transmission of electrical energy and the transmission of signals. In the harness box assembly 1, at least part of the harness is received in the housing of the harness box body 11, which can effectively protect the harness and prevent it from being corroded and damaged. The harness passes through the convex portion 111 and is led out from the opening on the convex portion 111 to be connected to the electrical device.

[0041] Therefore, according to the wiring harness box assembly 1 of the utility model, the wiring harness is stored, protected and managed, so that the wiring harness can operate safely, reliably and orderly in the vehicle, providing a strong guarantee for the normal operation of the vehicle electrical system.

[0042] According to one embodiment of the utility model, Figure 1 As shown, the protrusion 111 is constructed in multiple numbers, and at least two of the protrusions 111 extend in directions away from each other, and the extension directions of at least two of the protrusions 111 are orthogonal. By constructing the protrusion 111 in multiple numbers, at least two of the multiple protrusions 111 extend in different directions, the wire harness can be led out from openings in different directions to meet different wiring requirements, increase the flexibility of the wiring harness layout, optimize the distribution of the wire harness inside the vehicle, reduce the crossing and interference between the wire harnesses, and improve the stability and reliability of the vehicle electrical system. Specifically, at least two of the protrusions 111 extend in directions away from each other, and the extension directions of at least two of the protrusions 111 are orthogonal, so that the wiring harness box assembly 1 can cover the wiring requirements in multiple directions, so that the wire harness can avoid interference and entanglement with each other when it is led out, and the wiring efficiency is further improved.

[0043] According to one embodiment of the utility model, Figure 1As shown, the plurality of protrusions 111 include a first protrusion 111a and a second protrusion 111b, the first protrusion 111a is provided with a first opening, the second protrusion 111b is provided with a second opening, the first protrusion 111a and the second protrusion 111b extend away from each other in the first direction, the first opening and the second opening open away from each other in the second direction, and the first direction is orthogonal to the second direction. Since the first protrusion 111a and the second protrusion 111b extend away from each other in the first direction, and the first opening and the second opening open away from each other in the second direction, greater flexibility and efficiency are provided for wiring of the wiring harness. Specifically, the first protrusion 111a and the second protrusion 111b can guide the direction of the wiring harness in the first direction, and facilitate the wiring harness to be led out from the second direction through the corresponding opening, avoiding the crossing and entanglement of the wiring harness, improving the wiring efficiency, and ensuring that the wiring harness will not interfere with each other when being led out.

[0044] According to one embodiment of the utility model, Figure 1 As shown, a notch 1111 connected to the second opening is formed at the end of the second protrusion 111b in the first direction. By providing the notch 1111, the notch 1111 is connected to the second opening, and the wire harness can be more conveniently led out through the second opening without additional bending or adjustment, thereby improving the efficiency of the wire harness leading out and reducing the damage to the wire harness that may be caused by bending.

[0045] According to one embodiment of the utility model, Figure 1 As shown, the plurality of protrusions 111 also include a third protrusion 111c, which extends in the third direction and a third opening is formed at the free end of the third protrusion 111c. By providing the third protrusion 111c, the third protrusion 111c extends in the third direction, so that the third protrusion 111c can guide the direction of the wiring harness in the third direction, providing more selectivity and flexibility for wiring of the wiring harness, thereby improving wiring efficiency. In addition, a third opening is formed at the free end of the third protrusion 111c, so that the wiring harness passing through the third protrusion 111c can be led out through the third opening to connect to the electrical device, reducing the bending of the wiring harness and reducing the risk of damage to the wiring harness.

[0046] According to one embodiment of the utility model, Figure 2-Figure 7As shown, the wiring harness box body 11 includes a base 112 and a cover 113, wherein the cover 113 is arranged on the base 112 and defines a receiving cavity between the base 112; wherein the base 112 and the cover 113 are detachably connected and at least one of them is formed with a convex portion 111. By setting the base 112, the base 112 is used to support the wiring harness. By setting the cover 113, the cover 113 and the base 112 are detachably connected and define a receiving cavity between each other, which can facilitate the arrangement of the wiring harness. Specifically, after the cover 113 is removed from the base 112, the wiring harness can be conveniently arranged on the base 112, and the wiring layout of the wiring harness can be completed on the base 112, and finally the cover 113 is reinstalled back to the base 112, so that the wiring harness is stored in the receiving cavity between the cover 113 and the base 112, thereby achieving the fixation and protection of the wiring harness. By providing a protrusion 111 on at least one of the base 112 and the cover 113 , the direction of the wire harness is guided to prevent the wire harness from being entangled or misaligned.

[0047] According to one embodiment of the utility model, Figure 5 and Figure 7 As shown, the base 112 is formed with a first clamping portion 1121, and the cover 113 is formed with a second clamping portion 1131, and the first clamping portion 1121 and the second clamping portion 1131 are clamped together to connect the cover 113 to the base 112. By arranging the first clamping portion 1121 on the base 112, the first clamping portion 1121 has a specific shape and size, so as to cooperate with the corresponding structure on the cover 113. By arranging the second clamping portion 1131 on the cover 113, the second clamping portion 1131 is a clamping structure matching the first clamping portion 1121 on the base 112, and the second clamping portion 1131 and the first clamping portion 1121 have complementary shapes and sizes to achieve a firm clamping connection. When the cover 113 is placed on the base 112, the first clamping portion 1121 on the base 112 and the second clamping portion 1131 on the cover 113 cooperate with each other, and the cover 113 is firmly connected to the base 112 by clamping. The clamping method does not require additional tools or complicated operations, making the assembly and disassembly of the wiring harness box assembly 1 simple and quick.

[0048] According to one embodiment of the utility model, Figure 5 and Figure 7As shown, the first clamping part 1121 is configured as a plurality of first clamping parts 1121 arranged at intervals along the edge of the base 112, and the second clamping part 1131 is configured as a plurality of first clamping parts 1121 arranged corresponding to the first clamping parts 1121. By arranging a plurality of first clamping parts 1121 at intervals along the edge of the base 112, it is possible to ensure that the connection between the cover 113 and the base 112 is more uniform and stable. When the cover 113 is placed on the base 112, each first clamping part 1121 can be closely matched with the corresponding second clamping part 1131 to form a multi-point support, thereby enhancing the structural stability of the entire wiring harness box assembly 1. Since the plurality of first clamping parts 1121 and the plurality of second clamping parts 1131 are respectively matched to form a tight connection between the base 112 and the cover 113, it is possible to effectively prevent foreign substances such as dust and moisture from entering the interior of the wiring harness box assembly 1, and protect the internal wiring harness from damage.

[0049] According to one embodiment of the utility model, Figure 1 and Figure 5 As shown, the convex part 111 is respectively formed with rolling strip mounting holes 1112 that penetrate in the direction of spacing from each other on the two side walls of the opening; the wiring harness box assembly 1 also includes a rolling strip, one end of the rolling strip cooperates with one rolling strip mounting hole 1112, and the other end of the rolling strip cooperates with another rolling strip mounting hole 1112, so that the rolling strip is set in the opening and limited with the wiring harness. By setting the rolling strip mounting holes 1112, the convex part 111 is respectively formed with rolling strip mounting holes 1112 on the two side walls of the opening, and the two rolling strip mounting holes 1112 are penetrated in the direction of spacing from each other on the two side walls, so that the rolling strip can pass from one side wall of the convex part 111 to the other side wall by cooperating with the two rolling strip mounting holes 1112. The rolling strip is a strip-shaped object used to fix or limit the wiring harness. By setting the rolling strip, one end of the rolling strip passes through one rolling strip mounting hole 1112, and the other end passes through another rolling strip mounting hole 1112, so that the rolling strip is installed in the opening of the convex part 111. The rolled band can cooperate with the wire harness to limit the position of the wire harness in the opening of the protrusion 111, thereby limiting the movement of the wire harness and preventing the wire harness from loosening. Through the cooperation of the rolled band and the rolled band mounting hole 1112, the wire harness can be fixed more flexibly to meet the wire harness fixing requirements.

[0050] According to an embodiment of the utility model, the edge of the wiring harness box body 11 is formed with a connecting portion extending outward in the height direction, and a mounting hole suitable for matching with the vehicle body is formed on the connecting portion. By providing the connecting portion, the connecting portion extends in the height direction, and the connecting portion can be easily matched with the vehicle body. And by providing the mounting hole on the connecting portion, the mounting hole can match with the vehicle body, and in combination with the fastener, the connection between the wiring harness box body 11 and the vehicle body is realized, so that the wiring harness box assembly 1 can be stably and reliably connected to the vehicle body.

[0051] The vehicle according to the present utility model is briefly described below.

[0052] The vehicle according to the utility model includes the wiring harness box assembly 1 in any one of the above embodiments. Since the vehicle according to the utility model includes the wiring harness box assembly 1 in any one of the above embodiments, the vehicle according to the utility model can effectively manage and protect the wiring harness in the vehicle, improve the reliability and service life of the wiring harness, and avoid confusion and entanglement of the wiring harness in the vehicle, thereby improving the overall performance and safety of the vehicle.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A wiring harness box assembly for a vehicle, characterized in that: include: A wiring harness box body (11), the wiring harness box body (11) being suitable for being connected to a vehicle body, a receiving cavity being formed inside the wiring harness box body (11), a convex portion (111) protruding from an outer surface of the wiring harness box body (11) being formed on the wiring harness box body (11), and an opening being arranged on the convex portion (111) being in communication with the receiving cavity; A wire harness, at least part of which is received in the accommodating cavity and is led out from the opening on the convex portion (111) after passing through the convex portion (111).

2. The wiring harness box assembly according to claim 1, characterized in that: The convex portions (111) are constructed in plurality, and at least two of the convex portions (111) extend in directions away from each other, and the extension directions of at least the two convex portions (111) are orthogonal.

3. The wire harness box assembly according to claim 2, characterized in that: The plurality of protrusions (111) include a first protrusion (111a) and a second protrusion (111b), wherein the first protrusion (111a) is provided with a first opening, and the second protrusion (111b) is provided with a second opening, wherein the first protrusion (111a) and the second protrusion (111b) extend away from each other in a first direction, and the first opening and the second opening open away from each other in a second direction, and the first direction is orthogonal to the second direction.

4. The wire harness box assembly according to claim 3, characterized in that: A notch (1111) communicating with the second opening is formed at an end of the second protrusion (111b) in the first direction.

5. The wire harness box assembly according to claim 3, characterized in that: The plurality of protrusions (111) further include: a third protrusion (111c), wherein the third protrusion (111c) extends in a third direction and a third opening is formed at a free end of the third protrusion (111c).

6. The wire harness box assembly according to claim 1, characterized in that: The wiring harness box body (11) comprises: Base (112); a cover body (113), wherein the cover body (113) is disposed on the base (112) and defines the accommodation cavity between the cover body and the base (112); The base (112) and the cover (113) are detachably connected and the convex portion (111) is formed on at least one of them.

7. The wire harness box assembly according to claim 6, characterized in that: The base (112) is formed with a first clamping portion (1121), and the cover (113) is formed with a second clamping portion (1131), and the first clamping portion (1121) and the second clamping portion (1131) are clamped together to connect the cover (113) to the base (112).

8. The wire harness box assembly according to claim 7, characterized in that: The first clamping portion (1121) is configured as a plurality of portions arranged at intervals along the edge of the base (112), and the second clamping portion (1131) is configured as a plurality of portions arranged corresponding to the first clamping portion (1121).

9. The wire harness box assembly according to claim 1, characterized in that: The convex portion (111) is formed with strip rolling installation holes (1112) on both side walls of the opening and penetrate in the direction of spacing from each other; The wiring harness box assembly also includes: A rolled strip, one end of the rolled strip cooperates with one of the rolled strip mounting holes (1112), and the other end of the rolled strip cooperates with another of the rolled strip mounting holes (1112), so that the rolled strip is arranged in the opening and cooperates with the wire harness to limit the position.

10. A vehicle, characterized in that: The invention comprises a wiring harness box assembly as described in any one of claims 1 to 9.

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