Vehicle-mounted knob screen

Abstract

The embodiment of the utility model belongs to the technical field of knob screens. The utility model further relates to a vehicle-mounted knob screen which comprises a display module and a knob support connected to one side of the display module, a first positioning piece is arranged on the side, close to the knob support, of the display module, and a second positioning piece is arranged on the side, close to the display module, of the knob support. The second positioning piece and the first positioning piece are connected in an inserted mode to achieve positioning when the knob support and the display module are assembled. Through the arrangement of the second positioning piece and the first positioning piece, positioning during assembly of the knob support and the display module can be realized through insertion of the second positioning piece and the first positioning piece, so that the condition of concentric shaft deviation during assembly of the knob support and the display module is reduced, and the assembly quality is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of knob screens, and more specifically, to a vehicle-mounted knob screen. Background Art

[0002] As a highlight of modern car interior design, the in-car knob screen not only combines the intuitiveness and convenience of traditional knob operation, but also combines the intelligence and interactivity of modern screen technology, bringing drivers an unprecedented operating experience. This design not only improves the convenience of driving, but also reflects the deep understanding of driver needs and the persistent pursuit of humanized design in the details.

[0003] For example, a Chinese patent (publication number: CN220271791U) discloses a touch display knob screen, wherein the knob screen includes a touch screen, a PCB board, a rotating bracket and a display bracket, wherein the display bracket is sleeved in the rotating bracket, the PCB board is arranged between the display bracket and the rotating bracket, and is fixed to the display bracket, a conductive component is provided between the PCB board and the rotating bracket, and the touch screen is arranged above the display bracket. Furthermore, the knob screen also includes a connecting bracket, the rotating bracket is arranged on the connecting bracket, the rotating bracket can rotate relative to the connecting bracket, the display bracket is provided with an extended connecting portion toward the connecting bracket, the connecting portion passes through the PCB board and the rotating bracket, and is fixedly connected to the connecting bracket. Furthermore, a limit group is provided between the rotating bracket and the connecting bracket. In specific practice, the inventors found the following defects:

[0004] In the car knob screen, the control function is switched by rotating the rotating structure outside the knob. At present, when the car knob customer assembles the knob bracket, the backlight shape and the cover shape of the screen are used for limit assembly. Because the cover shape is round, the alignment effect is small, and the backlight shape limit may cause the axis to deviate, thus affecting the assembly quality. Therefore, we have made improvements to this and proposed a car knob screen. Utility Model Content

[0005] The technical problem to be solved by the embodiments of the utility model is that the cover plate has a circular shape and thus has a small alignment effect, while relying on the backlight shape to limit the position may cause axial deviation, thereby affecting the assembly quality.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A vehicle-mounted knob screen comprises a display module and a knob bracket connected to one side of the display module, wherein a first positioning piece is arranged on a side of the display module close to the knob bracket, and a second positioning piece is arranged on a side of the knob bracket close to the display module, and the second positioning piece is plugged into the first positioning piece to realize positioning of the knob bracket and the display module during assembly.

[0008] As a preferred technical solution of the present application, the first positioning member includes a plurality of positioning posts installed on the display module, and the second positioning member includes a plurality of positioning slots opened on the knob bracket, and the positioning posts are plugged into the positioning slots.

[0009] As a preferred technical solution of the present application, the positioning column and the positioning groove cooperate to realize the positioning of the knob bracket and the display module during assembly, so as to avoid the concentric axis deviation during the assembly of the knob bracket.

[0010] As a preferred technical solution of the present application, the number of the positioning posts is three, and the three positioning posts are distributed in a triangle.

[0011] As a preferred technical solution of the present application, a collapse component is provided on the outer surface of the display module, and the collapse component is used to collapse the knob bracket when it is subjected to external force.

[0012] As a preferred technical solution of the present application, the collapse component includes a display module slidably mounted on the outer surface of the display module, and the collapse component also includes a limiter arranged between the display module and the collapse component, and the limiter breaks when the knob bracket is subjected to external force.

[0013] As a preferred technical solution of the present application, the limiting member includes two side grooves opened on the inner wall of the shell, connecting pieces are fixedly connected in the two side grooves, a support frame is fixedly connected between the two connecting pieces, and the support frame is connected to the display module.

[0014] As a preferred technical solution of the present application, buffers are provided in both side grooves, and the buffers are used for buffering when the display module is retracted, and the buffers are also used for popping out and resetting the knob bracket when the external force is released.

[0015] As a preferred technical solution of the present application, the buffer member includes a spring, and the spring is fixedly connected between the side groove and the support frame.

[0016] As a preferred technical solution of the present application, the buffer also includes two connecting columns, which are respectively fixedly mounted on the inner wall of the side groove and the support frame, and the outer surfaces of the two connecting columns are plugged into the spring. Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

[0017] In order to solve the problem in the prior art that the cover plate is circular in shape and therefore has little positioning effect, and that relying on the backlight shape to limit the position may result in axial deviation, thereby affecting the assembly quality, the present application sets up a second positioning member and a first positioning member, and through the insertion of the second positioning member and the first positioning member, the positioning of the knob bracket and the display module during assembly can be achieved, thereby reducing the concentric axis deviation when the knob bracket and the display module are assembled, thereby ensuring the assembly quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of the vehicle knob screen provided for this application;

[0019] Figure 2 A schematic diagram of the structure of the positioning groove provided for this application;

[0020] Figure 3 A schematic diagram of the structure of the positioning column provided for this application;

[0021] Figure 4 A schematic diagram of the structure of the collapse assembly and display module provided in this application;

[0022] Figure 5 A schematic diagram of the structure of the collapse assembly provided in this application.

[0023] Indicated in the figure:

[0024] 1. Display module; 2. Knob bracket; 3. Positioning column; 301. Positioning groove; 4. Collapse assembly; 401. Shell; 402. Side groove; 403. Connecting piece; 404. Support frame; 405. Connecting column; 406. Spring. DETAILED DESCRIPTION

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present invention belongs; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. Reference to "embodiments" herein means that specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0026] As described in the background technology, in the vehicle-mounted knob screen, the control function switching is performed by rotating the rotating structure outside the knob; currently, when the vehicle-mounted knob customers assemble the knob bracket, they use the backlight shape and the cover shape of the screen as the limit assembly. Because the cover shape is circular, the positioning effect is small, and relying on the backlight shape to limit the position may cause axial deviation, thereby affecting the assembly quality.

[0027] In order to solve this technical problem, the utility model provides a vehicle-mounted knob screen.

[0028] Specifically, please refer to Figure 1-Figure 3 , the vehicle-mounted knob screen specifically includes:

[0029] A display module 1 and a knob bracket 2 connected to one side of the display module 1, a first positioning member is provided on the side of the display module 1 close to the knob bracket 2, and a second positioning member is provided on the side of the knob bracket 2 close to the display module 1, and the second positioning member is plugged into the first positioning member to achieve positioning of the knob bracket 2 and the display module 1 during assembly.

[0030] The vehicle-mounted knob screen provided by the utility model can realize the positioning of the knob bracket 2 and the display module 1 during assembly by means of the second positioning member and the first positioning member, through the insertion of the second positioning member and the first positioning member, thereby reducing the concentric axis deviation when assembling the knob bracket 2 and the display module 1, thereby ensuring the assembly quality.

[0031] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0032] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0034] Embodiment 1 of the utility model vehicle-mounted knob screen

[0035] Please refer to Figure 1-Figure 3 A vehicle-mounted knob screen includes a display module 1 and a knob bracket 2 connected to one side of the display module 1, a first positioning member is provided on the side of the display module 1 close to the knob bracket 2, and a second positioning member is provided on the side of the knob bracket 2 close to the display module 1. The second positioning member is plugged into the first positioning member to realize the positioning of the knob bracket 2 and the display module 1 during assembly, thereby reducing the concentric axis deviation when the knob bracket 2 and the display module 1 are assembled, thereby ensuring the assembly quality.

[0036] Further, such as Figure 1 As shown, the first positioning member includes a plurality of positioning posts 3 installed on the display module 1, and the second positioning member includes a plurality of positioning grooves 301 opened on the knob bracket 2. The positioning posts 3 are plugged into the positioning grooves 301, and the end of the positioning posts 3 away from the display module 1 is arc-shaped to facilitate the insertion of the positioning posts 3 into the positioning grooves 301.

[0037] Furthermore, the positioning column 3 cooperates with the positioning groove 301 to realize the positioning of the knob bracket 2 and the display module 1 during assembly, so as to avoid the concentric axis deviation during assembly of the knob bracket 2 and improve the assembly quality to meet the assembly requirements.

[0038] Embodiment 2 of the vehicle-mounted knob screen of the utility model

[0039] Please refer to Figure 1-Figure 3 A vehicle-mounted knob screen includes a display module 1 and a knob bracket 2 connected to one side of the display module 1, a first positioning member is provided on the side of the display module 1 close to the knob bracket 2, and a second positioning member is provided on the side of the knob bracket 2 close to the display module 1. The second positioning member is plugged into the first positioning member to realize the positioning of the knob bracket 2 and the display module 1 during assembly, thereby reducing the concentric axis deviation when the knob bracket 2 and the display module 1 are assembled, thereby ensuring the assembly quality.

[0040] Further, such as Figure 1 As shown, the first positioning member includes a plurality of positioning posts 3 installed on the display module 1, and the second positioning member includes a plurality of positioning grooves 301 opened on the knob bracket 2. The positioning posts 3 are plugged into the positioning grooves 301, and the end of the positioning posts 3 away from the display module 1 is arc-shaped to facilitate the insertion of the positioning posts 3 into the positioning grooves 301.

[0041] Furthermore, the positioning column 3 cooperates with the positioning groove 301 to realize the positioning of the knob bracket 2 and the display module 1 during assembly, so as to avoid the concentric axis deviation during assembly of the knob bracket 2 and improve the assembly quality to meet the assembly requirements.

[0042] The utility model vehicle-mounted knob screen further has the following features: Figure 3 As shown, there are three positioning posts 3, which are distributed in a triangle, so that both the X-axis and Y-axis directions can be taken into account, that is, the positioning effect can be improved. If the three positioning posts 3 are all on a straight line X-axis, the Y-axis may still be offset.

[0043] Embodiment 3 of the vehicle-mounted knob screen of the utility model

[0044] Please refer to Figure 1-Figure 3A vehicle-mounted knob screen includes a display module 1 and a knob bracket 2 connected to one side of the display module 1, a first positioning member is provided on the side of the display module 1 close to the knob bracket 2, and a second positioning member is provided on the side of the knob bracket 2 close to the display module 1. The second positioning member is plugged into the first positioning member to realize the positioning of the knob bracket 2 and the display module 1 during assembly, thereby reducing the concentric axis deviation when the knob bracket 2 and the display module 1 are assembled, thereby ensuring the assembly quality.

[0045] Further, such as Figure 1 As shown, the first positioning member includes a plurality of positioning posts 3 installed on the display module 1, and the second positioning member includes a plurality of positioning grooves 301 opened on the knob bracket 2. The positioning posts 3 are plugged into the positioning grooves 301, and the end of the positioning posts 3 away from the display module 1 is arc-shaped to facilitate the insertion of the positioning posts 3 into the positioning grooves 301.

[0046] Furthermore, the positioning column 3 cooperates with the positioning groove 301 to realize the positioning of the knob bracket 2 and the display module 1 during assembly, so as to avoid the concentric axis deviation during assembly of the knob bracket 2 and improve the assembly quality to meet the assembly requirements.

[0047] The utility model vehicle-mounted knob screen further has the following features: Figure 3 As shown, there are three positioning posts 3, which are distributed in a triangle, so that both the X-axis and Y-axis directions can be taken into account, that is, the positioning effect can be improved. If the three positioning posts 3 are all on a straight line X-axis, the Y-axis may still be offset.

[0048] The utility model vehicle-mounted knob screen further has the following features: Figure 4-Figure 5 As shown, the outer surface of the display module 1 is provided with a collapse component 4, and the collapse component 4 is used for collapsing the knob bracket 2 when it is subjected to external force. Because the knob bracket 2 is protruding and cannot collapse during a vehicle accident, the protruding setting of the knob bracket 2 can easily cause harm to the occupants in the cabin. The present application sets up the collapse component 4, and when the knob bracket 2 is hit by external force, it can retract into the collapse component 4, thereby reducing the harm to the occupants in the cabin, thereby improving the safety of the vehicle-mounted knob screen.

[0049] Further, such as Figure 4-Figure 5 As shown, the collapse component 4 includes a display module 1 slidably mounted on the outer surface of the display module 1, and the collapse component 4 also includes a limiter arranged between the display module 1 and the collapse component 4. The limiter breaks when the knob bracket 2 is subjected to an external force. The limiter limits the display module 1 so that the knob bracket 2 and the display module 1 will not collapse in the collapse component 4 during normal use, and the limiter can release the limit when the knob bracket 2 breaks under the action of an external force.

[0050] Further, such as Figure 4-Figure 5As shown, the limiting member includes two side grooves 402 opened on the inner wall of the shell 401, and connecting pieces 403 are fixedly connected in the two side grooves 402. A support frame 404 is fixedly connected between the two connecting pieces 403, and the support frame 404 is connected to the display module 1. The strength of the connecting piece 403 is less than the strength of the support frame 404, so that the connecting piece 403 can be broken when the knob bracket 2 is subjected to external force.

[0051] Furthermore, buffers are provided in both side grooves 402, which are used for buffering when the display module 1 is retracted, and for popping out and resetting the knob bracket 2 when the external force is released. This arrangement allows the knob bracket 2 to continue to be used temporarily when the external force is released.

[0052] Further, such as Figure 4-Figure 5 As shown, the buffer member includes a spring 406 , which is fixedly connected between the side groove 402 and the support frame 404 . The force of the spring 406 can push the display module 1 through the support frame 404 .

[0053] Further, such as Figure 4-Figure 5 As shown, the buffer also includes two connecting columns 405, which are respectively fixedly mounted on the inner wall of the side groove 402 and the support frame 404. The outer surfaces of the two connecting columns 405 are both plugged into the spring 406. The connecting columns 405 can provide additional supporting force for the spring 406 to increase the stability of the entire structure. When the spring 406 is subjected to external force, the connecting columns 405 can help share part of the force to prevent the spring 406 from being damaged due to excessive deformation.

[0054] The use process of the vehicle knob screen provided by the utility model is as follows:

[0055] During assembly, the positioning groove 301 is aligned with the positioning column 3 and the positioning column 3 is inserted into the positioning groove 301 to achieve positioning. When the knob bracket 2 is hit by an external force, the connecting piece 403 is broken by the force. At this time, the display module 1 and the knob bracket 2 are retracted into the collapse component 4. When the force on the knob bracket 2 is released, the force of the spring 406 can push the display module 1 to extend and reset through the support frame 404.

[0056] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A car knob screen, characterized in that: The display module (1) comprises a display module (1) and a knob bracket (2) connected to one side of the display module (1); a first positioning member is arranged on a side of the display module (1) close to the knob bracket (2); a second positioning member is arranged on a side of the knob bracket (2) close to the display module (1); the second positioning member is plugged into the first positioning member to achieve positioning of the knob bracket (2) and the display module (1) when they are assembled.

2. The vehicle-mounted knob screen according to claim 1, characterized in that: The first positioning member comprises a plurality of positioning posts (3) mounted on the display module (1), and the second positioning member comprises a plurality of positioning slots (301) provided on the knob bracket (2), wherein the positioning posts (3) are plugged into the positioning slots (301).

3. The vehicle-mounted knob screen according to claim 2, characterized in that: The positioning column (3) cooperates with the positioning groove (301) to realize the positioning of the knob bracket (2) and the display module (1) during assembly, so as to avoid the concentric axis deviation of the knob bracket (2) during assembly.

4. The vehicle-mounted knob screen according to claim 3, characterized in that: The number of the positioning posts (3) is three, and the three positioning posts (3) are distributed in a triangle.

5. The vehicle-mounted knob screen according to claim 4, characterized in that: The outer surface of the display module (1) is provided with a collapse component (4), and the collapse component (4) is used to collapse and retract the knob bracket (2) when it is subjected to an external force.

6. The vehicle-mounted knob screen according to claim 5, characterized in that: The collapse component (4) comprises a display module (1) slidably mounted on the outer surface of the display module (1), and the collapse component (4) further comprises a limiter arranged between the display module (1) and the collapse component (4), wherein the limiter breaks when the knob bracket (2) is subjected to an external force.

7. The vehicle-mounted knob screen according to claim 6, characterized in that: The limiting member comprises two side grooves (402) formed on the inner side wall of the housing (401), a connecting piece (403) being fixedly connected in each of the two side grooves (402), a supporting frame (404) being fixedly connected between the two connecting pieces (403), and the supporting frame (404) being connected to the display module (1).

8. The vehicle-mounted knob screen according to claim 7, characterized in that: Buffering parts are arranged in both side grooves (402), and the buffering parts are used for buffering when the display module (1) is retracted, and the buffering parts are also used for popping out and resetting the knob bracket (2) when the external force is released.

9. The vehicle-mounted knob screen according to claim 8, characterized in that: The buffer component comprises a spring (406), and the spring (406) is fixedly connected between the side groove (402) and the support frame (404).

10. The vehicle-mounted knob screen according to claim 9, characterized in that: The buffer component further comprises two connecting columns (405), the two connecting columns (405) being fixedly mounted on the inner wall of the side groove (402) and the support frame (404) respectively, and the outer surfaces of the two connecting columns (405) are both plugged into the spring (406).

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