Vehicle partition frame assembly

Abstract

This application discloses a vehicle partition frame assembly provided between the front row seats and the rear row seats of a vehicle. This vehicle partition frame assembly includes an upper plastic partition frame and a lower fixed support frame. The upper plastic partition frame and the lower fixed support frame are removably connected. The lower fixed support frame is used for fixed connection with the vehicle floor assembly, and the upper plastic partition frame is used for fixed connection with the vehicle roof assembly. The upper plastic partition frame is provided with mounting positions for a glass guide rail, a glass lifting device, and an audio-visual device. In this application, by setting the partition frame assembly to be of a split type, it becomes easier to install and fix it in the limited space of the vehicle. And by setting the mounting positions for the glass guide rail, the glass lifting device, and the audio-visual device on the partition frame, and installing different facilities at different mounting positions, the entertainment function of the vehicle is increased while enhancing the privacy between the front row and the rear row of the vehicle, and further enhancing the user's usage experience.

Description

Technical Field

[0001] This application relates to the field of vehicle interior technology, and more particularly to a vehicle partition frame assembly.

Background Art

[0002] With the continuous progress of the automotive industry, consumers' functional requirements for automobiles are also increasing. To meet the comfort and smoothness during driving, it is required that the passenger space of the rear row seats in the vehicle has private and entertainment functions. For example, it is necessary to increase functions such as films, audio, air purification, raising and lowering of inner window glass, and in-vehicle refrigerators. In existing vehicles, to improve the privacy and entertainment between the front and rear rows, there is still no installation of a partition structure between the front and rear rows of the vehicle. Even if there is a possibility of its existence, existing partition structures are generally steel pipe parts and press parts joined through welding or bolts. Such designed parts are scattered, it is difficult to guarantee the accuracy of the mounting parts, they are heavy in weight, and the overall installation is difficult. space To improve the privacy and entertainment between the front and rear rows of the vehicle, there is still no installation of a partition structure between the front and rear rows of the vehicle. space Even if there is a possibility of its existence, existing partition structures are generally steel pipe parts and press parts joined through welding or bolts. Such designed parts are scattered, it is difficult to guarantee the accuracy of the mounting parts, they are heavy in weight, and the overall installation is difficult.

Summary of the Invention

Problems to be Solved by the Invention

[0003] Therefore, to solve the above problems, it is necessary to provide an improved vehicle partition frame assembly.

Means for Solving the Problems

[0004] book This application discloses a vehicle partition frame assembly provided between the front row seats and the rear row seats of a vehicle. This vehicle partition frame assembly includes an upper plastic partition frame and a lower fixed support frame, and the upper plastic partition frame and the lower fixed support frame are removably connected. The lower fixed support frame is used for fixed connection with the vehicle floor assembly, and the upper plastic partition frame is used for fixed connection with the vehicle roof assembly. On the upper plastic partition frame, there are provided mounting positions for a glass guide rail, a glass lifting device, and an audio-visual device.

[0005] Furthermore, the upper plastic partition frame is injection-molded.

[0006] Furthermore, the upper plastic partition frame includes a first cross member, and a top cover mounting hole is provided in the first cross member. The upper plastic partition frame and the vehicle roof are fixedly connected through the top cover mounting hole.

[0007] Furthermore, the upper plastic partition frame further includes a second cross member, a first longitudinal member, and a second longitudinal member. The first cross member is fixedly connected to the first longitudinal member and the second longitudinal member respectively. The second cross member is fixedly connected to the first longitudinal member and the second longitudinal member respectively. The second cross member, the first longitudinal member, the second longitudinal member, and the first cross member are formed so as to surround the mounting position of the glass guide rail. The seal structure is fixedly provided at the mounting position of the glass guide rail.

[0008] Furthermore, a left upper B-pillar connection position is provided on the first longitudinal member, and a right upper B-pillar connection position is provided on the second longitudinal member. The left upper B-pillar connection position is used for fixed connection with the left upper B-pillar connection plate of the vehicle, and the right upper B-pillar connection position is used for fixed connection with the right above B-pillar connection plate of the vehicle.

[0009] Furthermore, the upper plastic partition frame further includes a third cross member and a fourth cross member that are sequentially provided along the height direction of the vehicle body, The third cross member and the fourth cross member are provided with mounting positions for the audio-visual device for fixedly connecting to the audio-visual device of the vehicle.

[0010] Furthermore, the upper plastic partition frame further includes a reinforcing rib and a support member, The reinforcing rib cloth is in front The support member, the third cross member bar and in front The fourth cross member at least two of are fixedly connected thereto, and both ends of the support member are fixedly connected to the third cross member and the fourth cross member respectively, The mounting position of the glass lifting device is in front provided on the reinforcing rib, and the mounting position of the glass lifting device is used for fixedly connecting to the glass lifting device.

[0011] Furthermore, the upper plastic partition frame further includes a fifth cross member disposed below the fourth cross member along the height direction of the vehicle body, and the lower fixed support frame includes a connecting cross member, Both ends of the fifth cross member are fixedly connected to the first longitudinal member and the second longitudinal member respectively. A plurality of mounting holes are provided in the fifth cross member, and connecting holes corresponding to the mounting holes are provided in the connecting cross member. By engaging the mounting holes and the connecting holes, the upper plastic partition frame and the lower fixed support frame can be fixedly connected.

[0012] Furthermore, the lower fixed support frame includes a first fixed support member and a second fixed support member, One end of the first fixed support member is fixedly connected to the connecting cross member, and the other end of the first fixed support member is used for fixedly connecting to the floor assembly. One end of the second fixed support member is fixedly connected to the connecting cross member, and the other end of the second fixed support member is used for fixedly connecting to the floor assembly. The first fixed support member is provided with a lower left B-pillar connection position, and the second fixed support member is provided with a lower right B-pillar connection position. The lower left B-pillar connection position is used for fixedly connecting to the lower left B-pillar connection plate of the vehicle, and the lower right B-pillar connection position is used for fixedly connecting to the lower right B-pillar connection plate of the vehicle.

[0013] Furthermore, the lower fixed support frame further includes a third fixed support member, a fourth fixed support member, and a plurality of adjustment connection holders. The adjustment connection holder is provided with a connection portion for fixedly connecting to the floor assembly and an adjustment portion for engaging with the first fixed support member, the second fixed support member, the third fixed support member, or the fourth fixed support member. each The adjustment connection holder is used for connecting the lower fixed support frame and the floor assembly.

[0014] It should be understood that the above general description and the following detailed description are merely illustrative and exemplary and are not intended to limit the present application.

[0015] The implementation of this application in an example In order to more clearly explain the technical solutions and advantages in this application, the following implementation of an example Briefly describe the drawings that need to be used in the description thereby The drawings in the following description are part of the embodiments related to this application. Those skilled in the art can obtain other drawings based on these drawings on the premise of not performing creative work.

Brief Description of the Drawings

[0016]

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Embodiments for Carrying out the Invention

[0017] Hereinafter, with reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, not all of them. Based on the embodiments in the present application, all other embodiments obtained on the premise that those skilled in the art do not perform creative work belong to the protection scope of the present application.

[0018] It should be noted that the terms "first", "second", etc. in the specification, claims and the above drawings of the present application do not need to be used to describe a specific order or priority, but are for distinguishing similar objects. It should be understood that the data used in this way is interchangeable when appropriate so that the embodiments of the present application described in this specification can be implemented in an order other than, for example, the order illustrated or described in this specification. Furthermore, the terms "including" and "having" and their variants are intended to mean non-exclusive inclusion. For example, a process, method, apparatus, product or device including a series of steps or units does not necessarily have to be limited to those clearly listed, and may include other steps or units not clearly listed or specific to these processes, methods, products or devices.

[0019] Hereinafter, the embodiments will be described with reference to the drawings, but the drawings are not limited to the application content described in the claims.

[0020] Note that this of the applicationIn the description of the embodiments, the orientations or positional relationships indicated by terms such as "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc. are all orientations or positional relationships based on the drawings, and are merely for the application facilitating the description, and are not for indicating or implying that the device or element pointed to must be configured and operated in a specific orientation. Therefore, of the application it cannot be construed as a limitation.

[0021] Referring to FIGS. 1 to 5, an embodiment of the present application provides a vehicle partition frame assembly provided between the front row seats and the rear row seats of a vehicle. This vehicle partition frame assembly includes an upper plastic partition frame 1 and a lower fixed support frame 2. The upper plastic partition frame 1 and the lower fixed support frame 2 are removably connected. The lower fixed support frame 2 is used for fixed connection with the vehicle floor assembly, and the upper plastic partition frame 1 is used for fixed connection with the vehicle roof assembly. The upper plastic partition frame 1 is provided with an attachment position 11 for a glass guide rail, an attachment position 12 for a glass lifting device, and an attachment position 13 for an audio-visual device.

[0022] In this way, by setting the partition frame assembly to a split type, it becomes easier to install and fix it in the limited space of the vehicle. Moreover, by installing an attachment position for a glass guide rail, an attachment position for a glass lifting device, and an attachment position for an audio-visual device on the partition frame, and attaching different facilities to different attachment positions, the entertainment function of the vehicle is increased, the privacy between the front row and the rear row of the vehicle is improved, and the user experience is further improved.

[0023] In some embodiments, the upper plastic partition frame 1 is injection molded.

[0024] In this embodiment, by integrally injection molding the upper plastic partition frame 1, further, the structure of the upper plastic partition frame 1 in a limited space is made more compact and lightweight, and the positional accuracy of the mounting position 11 of the glass guide rail, the mounting position 12 of the glass lifting device, and the mounting position 13 of the audio-visual device provided on the partition frame is improved. At the same time, the connection strength and assembly accuracy between different mounting positions and different facilities are improved, and the reliability of the equipment connection is improved.

[0025] In some embodiments, the upper plastic partition frame 1 includes a first cross member 14, and a top cover mounting hole is provided in the first cross member 14, and the upper plastic partition frame 1 and the roof of the vehicle are fixedly connected through the top cover mounting hole.

[0026] Specifically, a connection frame is provided on the roof of the vehicle and is fixedly connected to the upper plastic partition frame through the top cover mounting hole.

[0027] In some embodiments, the upper plastic partition frame 1 further includes a second cross member 15, a first longitudinal member 16, and a second longitudinal member 17. first The cross member 14 is fixedly connected to the first longitudinal member 16 and the second longitudinal member 17 respectively. The second cross member 15 is fixedly connected to the first longitudinal member 16 and the second longitudinal member 17 respectively. The second cross member 15, the first longitudinal member 16, the second longitudinal member 17, and the first cross member 14 are formed to surround the mounting position 11 of the glass guide rail, and the seal structure is fixedly provided at the mounting position 11 of the glass guide rail.

[0028] Specifically, the mounting position 11 of the glass guide rail may be a glass guide groove.

[0029] Specifically, the seal structure may be a rubber seal, which is provided in the circumferential direction around the mounting position of the glass guide rail. Setting the rubber seal not only plays an aesthetic role, but also prevents water droplets, dust, etc. on the glass surface from entering the interior of the partition frame when the window glass moves up and down, thus preventing them from affecting the movement of the glass.

[0030] Specifically, the upper plastic partition frame 1 and the roof of the vehicle can be connected by bolts.

[0031] In some embodiments, the upper left B-pillar connection position is provided on the first vertical member 16, and the upper right B-pillar connection position is provided on the second vertical member 17. The upper left B-pillar connection position is used for fixed connection with the upper left B-pillar connection plate 3 of the vehicle, and the upper right B-pillar connection position is used for fixed connection with the above right B-pillar connection plate 4 of the vehicle.

[0032] Specifically, a connection hole is provided at the upper left B-pillar connection position, and a hole position that engages with the connection hole is also provided at the corresponding position of the upper left B-pillar connection plate 3 of the vehicle.

[0033] Specifically, the upper left B-pillar connection plate 3 of the vehicle and the upper left B-pillar connection position can be connected by bolts.

[0034] Specifically, the upper left B-pillar connection plate 3 of the vehicle is used for fixed connection with the left B-pillar of the vehicle, and the upper left B-pillar connection plate 3 of the vehicle can be connected to the left B-pillar of the vehicle by welding or screws (such as bolt or screw connection) thereby.

[0035] Similarly, a connection hole is provided at the upper right B-pillar connection position, and a hole position that engages with the connection hole is also provided at the corresponding position of the upper right B-pillar connection plate 4 of the vehicle. The upper right B-pillar connection plate 4 of the vehicle and the upper right B-pillar connection position can be connected by bolts. The upper right B-pillar connection plate 4 of the vehicle is used for fixed connection with the right B-pillar of the vehicle, and the upper right B-pillar connection plate 4 of the vehicle can be connected to the right B-pillar of the vehicle by welding or screws(such as bolt or screw connection) It can be connected by

[0036] In this embodiment, by fixedly connecting the upper left B-pillar connection position to the upper left B-pillar connection plate 3 of the vehicle and the upper right B-pillar connection position to the upper right B-pillar connection plate 4 of the vehicle, the stability of the fixed connection between the upper plastic partition frame 1 and the left and right B-pillars of the vehicle is increased.

[0037] In some embodiments, the upper plastic partition frame 1 further includes a third cross member 18 and a fourth cross member 19 sequentially provided along the height direction of the vehicle body, and the third cross member 18 and the fourth cross member 19 are provided with mounting positions 13 for the audio-visual device for fixedly connecting to the audio-visual device of the vehicle.

[0038] Specifically, both ends of the third cross member 18 are fixedly connected to the first longitudinal member 16 and the second longitudinal member 17 respectively, and both ends of the fourth cross member 19 are fixedly connected to the first longitudinal member 16 and the second longitudinal member 17 respectively.

[0039] Specifically, the mounting position 13 of the audio-visual device and the audio-visual device of the vehicle can be fixedly connected by bolts.

[0040] Specifically, the audio-visual device of the vehicle may be a TV.

[0041] In this embodiment, by providing the mounting positions 13 of the audio-visual device on the third cross member 18 and the fourth cross member 19, the mounting accuracy of the audio-visual device of the vehicle can be improved, entertainment facilities can be provided for the passengers in the rear row seats, and the user experience can be improved.

[0042] In some embodiments, the upper plastic partition frame 1 further includes a reinforcing rib 20 and a support member 21, the reinforcing rib 2 0 supports holding member 21, the third cross member 18 and the fourth cross member 19at least two of It is fixedly connected to at least two of , and both ends of the support member 21 are fixedly connected to the third cross member 18 and the fourth cross member 19 respectively. The mounting position 12 of the glass lifting device is provided on the reinforcing rib 20 and is used for fixedly connecting with the glass lifting device.

[0043] Specifically, by providing the support member 21 on the upper plastic partition frame 1, the support strength of the third cross member 18 and the fourth cross member 19 is enhanced, thereby increasing the overall structural strength and further improving the mounting stability of the vehicle's audio-visual device.

[0044] Specifically, the mounting position 12 of the glass lifting device and the glass lifting device can be fixedly connected by bolts.

[0045] Specifically, the glass lifting device is used to move the window glass up and down along the glass guide rail.

[0046] In this embodiment, by adding the mounting position 12 of the glass lifting device, the requirements for the mounting position of the glass lifting device are increased. Furthermore, the window glass can smoothly move up and down along the glass guide rail, providing a private space for the passengers in the rear row seats.

[0047] In some embodiments, the upper plastic partition frame 1 further includes a fifth cross member 22 disposed below the fourth cross member 19 along the height direction of the vehicle body. The lower fixed support frame 2 includes a connecting cross member 23. Both ends of the fifth cross member 22 are fixedly connected to the first longitudinal member 16 and the second longitudinal member 17 respectively, and the fifth cross member 22 is fixedly connected to the connecting cross member 23.

[0048] Specifically, a plurality of mounting holes are provided in the fifth cross member 22, and connecting holes corresponding to the mounting holes are provided in the connecting cross member 23. By engaging the mounting holes and the connecting holes, the upper plastic partition frame 1 and the lower fixed support frame 2 can be fixedly connected.

[0049] Specifically, the upper plastic partition frame 1 and the lower fixed support frame 2 can be fixedly connected by bolts.

[0050] In some other embodiments, at least two mounting positions for rear airbags for fixedly connecting to the airbag device are provided on the fifth cross member 22 and the connecting cross member 23.

[0051] In this embodiment, by providing the mounting positions for the rear airbags, the accuracy of the mounting positions of the airbag device is improved. When a frontal collision, a 50% offset collision or a small offset collision occurs in the vehicle, the safety of the passengers in the rear row seats is protected, and the passengers' heads are prevented from contacting hard parts such as a TV. Thereby, the safety performance of the vehicle can be improved.

[0052] In some embodiments, the lower fixed support frame 2 includes a first fixed support member 24 and a second fixed support member 25. One end of the first fixed support member 24 is fixedly connected to the connecting cross member 23, and the other end of the first fixed support member 24 is used for fixedly connecting to the floor assembly. One end of the second fixed support member 25 is fixedly connected to the connecting cross member 23, and the other end of the second fixed support member 25 is used for fixedly connecting to the floor assembly. A lower left B-pillar connection position is provided on the first fixed support member 24, and a lower right B-pillar connection position is provided on the second fixed support member 25. The lower left B-pillar connection position is used for fixedly connecting to the lower left B-pillar connection plate 5 of the vehicle, and the lower right B-pillar connection position is used for fixedly connecting to the lower right B-pillar connection plate 6 of the vehicle.

[0053] Specifically, the lower fixed support frame 2 may be a steel member that can enhance the support strength of the lower fixed support frame 2 for the upper plastic partition frame 1.

[0054] Specifically, the first fixed support member 24 and the connection cross member 23 can be fixedly connected by bolts or welding, and the second fixed support member 25 and the connection cross member 23 can be fixedly connected by bolts or welding.

[0055] Specifically, the lower left B-pillar connection position and the lower left B-pillar connection plate 5 of the vehicle can be fixedly connected by bolts or welding, and the lower right B-pillar connection position and the lower right B-pillar connection plate 6 of the vehicle can be fixedly connected by bolts or welding.

[0056] In this embodiment, by fixedly connecting the lower left B-pillar connection position to the lower left B-pillar connection plate 5 of the vehicle and fixedly connecting the lower right B-pillar connection position to the lower right B-pillar connection plate 6 of the vehicle, the assembly stability of the lower fixed support frame 2 can be further improved.

[0057] In some embodiments, the lower fixed support frame 2 further includes a plurality of adjustment connection holders 28. The adjustment connection holders 28 are provided with a connection portion 282 for fixedly connecting to the floor assembly and an adjustment portion 281 for fixedly connecting to the first fixed support member 24 and the second fixed support member 25.

[0058] Specifically, adjustment holes are provided in the adjustment portion 281 of the adjustment connection holder 28, and connection holes for engaging with the adjustment holes are provided in the first fixed support member 24 and the second fixed support member 25.

[0059] Specifically, the adjustment portion 281 and the first fixed support member 24 and the second fixed support member 25 can be fixedly connected by bolts.

[0060] Specifically, long holes are provided in the connection portion 282, and the connection portion 282 and the floor assembly can be fixedly connected by bolts.

[0061] In this embodiment, the adjustment connection holder 28 is used to connect the lower fixed support frame 2 and the floor assembly, and the first fixed support member can be adjusted by the adjustment portion 281 24 and the connection height between the second fixed support member 25 and the floor assembly can be adjusted, thereby facilitating the assembly of the lower fixed support frame 2 in a limited space.

[0062] In some other embodiments, the lower fixed support frame 2 further includes a third fixed support member 26, a fourth fixed support member 27, a first support cross member 29 and a second support cross member 30. One end of the third fixed support member 26 is fixedly connected to the connection cross member 23, the other end of the third fixed support member 26 is fixedly connected to the floor assembly, one end of the fourth fixed support member 27 is fixedly connected to the connection cross member 23, the other end of the fourth fixed support member 27 is fixedly connected to the floor assembly, and both ends of the first support cross member 29 are respectively the first fixed support member 24 and the third fixed support member 26 are fixedly connected, and both ends of the second support cross member 30 are fixedly connected to the second fixed support member 25 and the fourth fixed support member 27 respectively.

[0063] In this embodiment, by providing the third fixed support member 26, the fourth fixed support member 27, the first support cross member 29 and the second support cross member 30, the connection strength of the lower fixed support frame 2 and the stability of the fixed connection with the floor assembly can be further improved.

[0064] In some other embodiments, mounting positions for storage containers, in-vehicle refrigerators, and air purification equipment, etc. are set on the lower fixed support frame 2, and rich functional experiences can be provided for the passengers in the rear row seats.

[0065] Referring to FIG. 4, this embodiment are processed cut frame assembly the vehicle provided with provides an analysis process of the force transmission path after receiving a side collision force, specifically as follows.

[0066] When the central part of the vehicle body is collided by a lateral collision force F from the outside at a position near the partition frame assembly, the lateral collision force F goes upward along the B-pillar of the vehicle body as F1, and is distributed to the first cross member 14 of the upper plastic partition frame 1 as F11, to the second cross member 15 as F12, to the third cross member 18 as F13, to the fourth cross member 19 as F14, and to the fifth cross member 22 as F15. The lateral collision force F goes downward along the B-pillar of the vehicle body as F2 and is distributed to the lower fixed support frame 2 and the floor assembly as F21.

[0067] By distributing the concentrated lateral collision force in the form of a plurality of lateral component forces along the partition frame assembly, the degree of damage to the vehicle caused by the lateral collision force is reduced, thereby enhancing the protection performance for the vehicle occupants.

[0068] Referring to FIG. 5, this embodiment provides an analysis process of the force transmission path after a vehicle without a partition frame assembly receives a lateral collision force, specifically as follows.

[0069] When the central part of the vehicle body is collided by a lateral collision force F from the outside at a position near the partition frame assembly, the lateral collision force F goes upward along the B-pillar of the vehicle body as F1 to the roof vehicle as F1-1, and the lateral collision force F goes downward along the B-pillar of the vehicle body as F2 to the floor assembly as F2-1.

[0070] When the concentrated lateral collision force is distributed in the form of two lateral component forces and compared with the force-receiving situation of a vehicle having a partition frame assembly, the transmission path of the lateral collision force is less, thereby increasing the degree of damage to the vehicle, and furthermore, the protection performance for the vehicle occupants is reduced.

[0071] Example 1 Referring to FIGS. 1 to 5, an embodiment of the present application provides a partition frame assembly of a vehicle provided between a front row seat and a rear row seat of the vehicle. This partition frame assembly of the vehicle includes an upper plastic partition frame 1 and a lower fixed support frame 2. The upper plastic partition frame 1 and the lower fixed support frame 2 are removably connected. The lower fixed support frame 2 is used for fixed connection with the floor assembly of the vehicle, and the upper plastic partition frame 1 is used for fixed connection with the roof assembly of the vehicle. The upper plastic partition frame 1 is provided with a mounting position 11 for a glass guide rail, a mounting position 12 for a glass lifting device, and a mounting position 13 for an audio-visual device.

[0072] The upper plastic partition frame 1 is provided with a first cross member 14, a second cross member 15, a first longitudinal member 16, and a second longitudinal member 17. The first cross member 14 and the second cross member 15 are sequentially set along the height direction of the vehicle. body The first cross member 14 is fixedly connected to the roof of the vehicle. The first cross member 14 is fixedly connected to the first longitudinal member 16 and the second longitudinal member 17 respectively. The second cross member 15 is fixedly connected to the first longitudinal member 16 and the second longitudinal member 17 respectively.

[0073] The second cross member 15, the first longitudinal member 16, the second longitudinal member 17, and the first cross member 14 are formed to surround a glass guide groove. In order to prevent water droplets, dust, etc. on the glass surface from entering the interior of the partition frame, a glass weather strip is provided upward along the circumferential direction of the glass guide groove.

[0074] The upper plastic partition frame 1 is further provided with a third cross member 18 and a fourth cross member 19 provided in sequence along the height direction of the vehicle body. The third cross member 18 and the fourth cross member 19 are provided with a mounting position 13 for an audio-visual device for fixed connection with an in-vehicle TV.

[0075] The third cross member 18 and the fourth cross member 19 are provided with in-vehicle TV mounting holes, and the in-vehicle TV and the in-vehicle TV mounting holes can be fixedly connected by bolts.

[0076] The upper plastic partition frame 1 is further provided with a reinforcing rib 20 and a support member 21. The reinforcing rib 2 0 supports holding member 21, the third cross member 18 and the fourth cross member 19 at least two of is fixedly connected thereto. Both ends of the support member 21 are fixedly connected to the third cross member 18 and the fourth cross member 19 respectively. The reinforcing rib 20 is provided with a glass lifting device mounting hole, and the glass lifter and the glass lifting device mounting hole can be fixedly connected by bolts.

[0077] The upper plastic partition frame 1 is further provided with a fifth cross member 22. The fifth cross member 22 is provided with a connection hole for fixedly connecting to the connection cross member 23 of the lower fixed support frame 2.

[0078] The upper plastic partition frame 1 is integrally injection molded, so that the structure of the vehicle partition frame assembly can be made more compact, and the assembly requirements within the limited space can be meet met. At the same time, the connection strength and the accuracy of the assembly position of the upper plastic partition frame 1 can be improved.

[0079] The lower fixed support frame 2 may be a steel member that can enhance the support strength of the lower fixed support frame 2 for the upper plastic partition frame 1 and further enhance the stability of the vehicle partition frame assembly.

[0080] The lower fixed support frame 2 is provided with a first fixed support member 24, a second fixed support member 25, a third fixed support member 26, a fourth fixed support member 27, a first support cross member 29, a second support cross member 30, and a plurality of adjustment connection holders 28.

[0081] The first fixed support member 24, the third fixed support member 26, the fourth fixed support member 27, and the second fixed support member 25 are provided in sequence along the vehicle body width direction. One ends of the first fixed support member 24, the third fixed support member 26, the fourth fixed support member 27, and the second fixed support member 25 are all fixedly connected to the connection cross member 23. The other ends of the first fixed support member 24, the third fixed support member 26, the fourth fixed support member 27, and the second fixed support member 25 are all fixedly connected to the adjustment portion 281 of the adjustment connection holder 28. The connection portion 282 of the adjustment connection holder 28 is fixedly connected to the floor assembly.

[0082] By adjusting the connection positions of the connection holder 28 and the corresponding support members, the mounting height of the corresponding support members is adjusted, making it easier to mount in the limited space of the vehicle partition frame assembly.

[0083] Both ends of the first support cross member 29 are fixedly connected to the first fixed support member 24 and the third fixed support member 26 respectively. Both ends of the second support cross member 30 are fixedly connected to the fourth fixed support member 27 and the second fixed support member 25 respectively.

[0084] An upper left B-pillar connection position is provided on the first longitudinal member 16 of the upper plastic partition frame 1. An upper right B-pillar connection position is provided on the second longitudinal member 17. A lower left B-pillar connection position is provided on the first fixed support member 24 of the lower fixed support frame 2. A lower right B-pillar connection position is provided on the second fixed support member 25.

[0085] The upper left B-pillar connection position is fixedly connected to the upper left B-pillar connection plate 3 of the vehicle. above The upper right B-pillar connection position is fixedly connected to the upper right B-pillar connection plate 4 of the vehicle. The lower left B-pillar connection position is fixedly connected to the lower left B-pillar connection plate 5 of the vehicle. The lower right B-pillar connection position is fixedly connected to the lower right B-pillar connection plate 6 of the vehicle.

[0086] By fixedly connecting to the left or right B-pillar of the vehicle through the B-pillar connection plate of each vehicle, the fixation of the vehicle partition frame assembly along the vehicle body width direction is realized.

[0087] The rotary positioning device provided in this application brings at least the following beneficial effects.

[0088] 1. In this application, by setting the partition frame assembly as a split type, it becomes easier to install and fix it in the limited space of the vehicle.

[0089] 2. In this application, by setting the mounting positions of the glass guide rail, the glass lifting device, and the audio-visual device on the partition frame, different facilities are installed at different mounting positions, which can increase the entertainment function of the vehicle, enhance the privacy between the front row and the rear row of the vehicle, and further improve the user experience.

[0090] 3. In this application, by integrally injection molding the upper plastic partition frame, the structure of the partition frame assembly of the vehicle can be made more compact, and the assembly requirements within the limited space can meet be met, and at the same time, the connection strength and the accuracy of the assembly position of the upper plastic partition frame 1 can be improved.

[0091] 4. In this application, by setting the adjustment connection holder 28, the connection position of the connection holder 28 and the corresponding support member can be adjusted accordingly, and further the mounting height of the corresponding support member can be adjusted, making the installation in the limited space of the partition frame assembly of the vehicle make easier.

[0092] Each embodiment in this specification is described progressively. For the same parts and similar parts among the embodiments, reference can be made to each other, and each embodiment focuses on showing the differences from other embodiments.

[0093] Note that all the features described in this application (including the technical features described in different embodiments) can be arbitrarily combined when reasonable, and the new technical solutions formed by the combination are within the protection scope of this application.

[0094] The above are only better embodiments of the present application and do not limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present application are included in the protection scope of the present application.

Description of Reference Numerals

[0095] 1 Upper plastic partition frame, 2 Lower fixed support frame, 3 B-pillar connection plate at the upper left of the vehicle, 4 Right above B-pillar connection plate of, 5 B-pillar connection plate at the lower left of the vehicle, 6 B-pillar connection plate at the lower right of the vehicle, 11 Mounting position of the glass guide rail, 12 Mounting position of the glass lifting device, 13 Mounting position of the audio-visual device, 14 First cross member, 15 Second cross member, 16 First longitudinal member, 17 Second longitudinal member, 18 Third cross member, 19 Fourth cross member, 20 Reinforcing rib, 21 Support member, 22 Fifth cross member, 23 Connecting cross member, 24 First fixed support member, 25 Second fixed support member, 26 Third fixed support member, 27 Fourth fixed support member, 28 Adjusting connection holder, 29 First support cross member, 30 Second support cross member, 281 Adjusting part, 282 Connecting part, F Lateral collision force, FI and F2 - primary component forces, F1-1, F2-1 and F11 F15 - secondary component forces.

Claims

1. A vehicle partition frame assembly provided between the front row seats and the rear row seats of a vehicle, including an upper plastic partition frame (1) and a lower fixed support frame (2), wherein the upper plastic partition frame (1) and the lower fixed support frame (2) are removably connected, the lower fixed support frame (2) is used for fixed connection with the vehicle floor assembly, and the upper plastic partition frame (1) is used for fixed connection with the vehicle roof assembly, and the upper plastic partition frame (1) is provided with an attachment position (11) for a glass guide rail, an attachment position (12) for a glass lifting device, and an attachment position (13) for an audio-visual device. A vehicle partition frame assembly, characterized in that.

2. The upper plastic partition frame (1) is injection molded. The vehicle partition frame assembly according to claim 1, characterized in that.

3. The upper plastic partition frame (1) includes a first cross member (14), and a top cover mounting hole is provided in the first cross member (14), and the upper plastic partition frame (1) and the vehicle roof are fixedly connected through the top cover mounting hole. The vehicle partition frame assembly according to claim 1 or 2, characterized in that.

4. The upper plastic partition frame (1) further includes a second cross member (15), a first longitudinal member (16), and a second longitudinal member (17), the first cross member (14) is fixedly connected to the first longitudinal member (16) and the second longitudinal member (17) respectively, the second cross member (15) is fixedly connected to the first longitudinal member (16) and the second longitudinal member (17) respectively, the second cross member (15), the first longitudinal member (16), the second longitudinal member (17), and the first cross member (14) are formed to surround the attachment position (11) of the glass guide rail, and the seal structure is fixedly provided at the attachment position (11) of the glass guide rail. The vehicle partition frame assembly according to claim 3, characterized in that.

5. The first longitudinal member (16) is provided with a left upper B-pillar connection position, and the second longitudinal member (17) is provided with a right upper B-pillar connection position. The upper left B-pillar connection position is used for fixed connection with the upper left B-pillar connection plate (3) of the vehicle, and the upper right B-pillar connection position is used for fixed connection with the lower right B-pillar connection plate (4) of the vehicle. The vehicle partition frame assembly according to claim 4, characterized in that.

6. The upper plastic partition frame (1) further includes a third cross member (18) and a fourth cross member (19) provided in sequence along the height direction of the vehicle body. The third cross member (18) and the fourth cross member (19) are provided with mounting positions (13) of the audio-visual device for fixed connection with the audio-visual device of the vehicle. The vehicle partition frame assembly according to claim 1 or 2, characterized in that.

7. The upper plastic partition frame (1) further includes a reinforcing rib (20) and a support member (21). Both ends of the reinforcing rib (20) are fixedly connected to the support member (21), the third cross member (18) or the fourth cross member (19) respectively, and both ends of the support member (21) are fixedly connected to the third cross member (18) and the fourth cross member (19) respectively. The mounting position (12) of the window lifter is provided on the reinforcing rib (20), and the mounting position (12) of the window lifter is used for fixed connection with the window lifter. The vehicle partition frame assembly according to claim 6, characterized in that.

8. The upper plastic partition frame (1) further includes a fifth cross member (22) disposed below the fourth cross member (19) along the height direction of the vehicle body, and the lower fixed support frame (2) includes a connecting cross member (23). Both ends of the fifth cross member (22) are fixedly connected to the first longitudinal member (16) and the second longitudinal member (17) respectively, and the fifth cross member (22) is fixedly connected to the connecting cross member (23). The vehicle partition frame assembly according to claim 7, characterized in that.

9. The lower fixed support frame (2) includes a first fixed support member (24) and a second fixed support member (25). One end of the first fixed support member (24) is fixedly connected to the connection cross member (23), and the other end of the first fixed support member (24) is used for fixedly connecting to the floor assembly. One end of the second fixed support member (25) is fixedly connected to the connection cross member (23), and the other end of the second fixed support member (25) is used for fixedly connecting to the floor assembly. A lower left B-pillar connection position is provided on the first fixed support member (24), and a lower right B-pillar connection position is provided on the second fixed support member (25). The lower left B-pillar connection position is used for fixedly connecting to the lower left B-pillar connection plate (5) of the vehicle, and the lower right B-pillar connection position is used for fixedly connecting to the lower right B-pillar connection plate (6) of the vehicle. The partition frame assembly of a vehicle according to claim 8, characterized in that.

10. The lower fixed support frame (2) further includes a plurality of adjustment connection holders (28). The adjustment connection holder (28) is provided with a connection part (282) for fixedly connecting to the floor assembly, and an adjustment part (281) for fixedly connecting to the first fixed support member (22) and the second fixed support member (25). The partition frame assembly of a vehicle according to claim 9, characterized in that.

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