CN217623388U - Vehicle-mounted screen mobile supporting device and automobile - Google Patents
Vehicle-mounted screen mobile supporting device and automobile Download PDFInfo
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- CN217623388U CN217623388U CN202221522486.1U CN202221522486U CN217623388U CN 217623388 U CN217623388 U CN 217623388U CN 202221522486 U CN202221522486 U CN 202221522486U CN 217623388 U CN217623388 U CN 217623388U
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Abstract
The utility model belongs to the technical field of vehicle-mounted screens, and discloses a vehicle-mounted screen mobile supporting device and an automobile; the mobile supporting device for the vehicle-mounted screen comprises: the screen moving device comprises a base, a linear driving mechanism and a screen moving support; the screen moving support is movably and fixedly arranged on the base; the linear driving mechanism is arranged on the base, and the moving end of the linear driving mechanism is connected with the screen moving support. The utility model discloses the flexible regulation that the vehicle screen position can be realized to vehicle screen removal strutting arrangement and car is fixed with stable.
Description
Technical Field
The utility model relates to a vehicle-mounted screen technical field, in particular to vehicle-mounted screen removes strutting arrangement and car.
Background
The vehicle-mounted display screen is generally fixed on an automobile instrument desk, different requirements are placed on the position and the angle of the display screen due to different position selections of passengers, and the vehicle-mounted display screen is usually fixed according to the principle that the left and right center positions of the display screen are basically consistent with the centers of two eyes of users in order to better display experience. Therefore, the position of the display screen cannot be arranged most reasonably to obtain a good viewing angle; meanwhile, once the automobile collides, the display screen is easy to hurt the user.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vehicle-mounted screen removes strutting arrangement and car solves the unsatisfactory technical problem of vehicle-mounted screen fixed state visual angle among the prior art.
In order to solve the technical problem, the utility model provides a vehicle-mounted screen removes strutting arrangement, include: the device comprises a base, a linear driving mechanism and a screen moving support;
the screen moving support is movably and fixedly arranged on the base;
the linear driving mechanism is arranged on the base, and the moving end of the linear driving mechanism is connected with the screen moving support.
Further, the linear driving mechanism includes: the screw rod, the nut and the screw rod motor;
the screw rod is rotatably arranged on the base, and the screw rod motor is connected with the screw rod;
the nut is rotatably arranged on the screw rod and fixed on the screen moving support.
Further, comprising: a controller;
the controller is connected with the screw rod motor.
Further, the linear driving mechanism further includes: a first lead screw bracket and a second lead screw bracket;
the first screw rod support and the second screw rod support are fixedly arranged on the base, and two ends of the screw rod are respectively and rotatably fixed on the first screw rod support and the second screw rod support.
Further, the linear driving mechanism further includes: a drive gear and a driven gear;
the driving gear is connected in the pivot of lead screw motor, driven gear cup joints on the lead screw, just the driving gear with driven gear meshes.
Further, the linear driving mechanism further includes: a first limit sensor and a second limit sensor;
the first limit sensor and the second limit sensor are respectively arranged at two end limit positions of the moving stroke of the screen moving support, and the first limit sensor and the second limit sensor are respectively connected with the controller.
Further, the mobile supporting device for the vehicle-mounted screen further comprises: a collision detection assembly;
the collision detection assembly is connected with the controller.
Further, the collision detecting assembly includes: a collision sensor;
the collision sensor is connected with the controller.
Furthermore, a limiting sliding groove is formed in the base, a limiting sliding block is arranged on the screen moving support, and the limiting sliding block is embedded in the limiting sliding groove in a sliding mode.
An automobile, comprising: the vehicle-mounted screen moving support device.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
according to the vehicle-mounted screen moving support device and the vehicle, the movable screen moving support and the linear driving mechanism are arranged on the base, so that a support structure capable of moving on a linear track can be formed on an automobile instrument desk, the screen can be close to or far away from passengers along the linear track, the matching position of the screen can be flexibly adjusted, and a good visual angle can be obtained; and the safety position adjustment is realized through an adjustable structure, so that the safety risk in the collision accident is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic layout diagram of an automatic screen adjustment system according to an embodiment of the present invention;
FIG. 2 is a front view of a horizontal position adjustment assembly of the automatic screen adjustment system of FIG. 1;
fig. 3 is a schematic structural view of a horizontal position adjusting assembly of the automatic screen adjusting system of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that all the directional indications in the embodiments of the present application are only used for explaining the relative position relationship, the motion condition, and the like between the components in a certain posture, and if the certain posture is changed, the directional indication is changed correspondingly.
The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
The present application is described below with reference to specific embodiments in conjunction with the attached drawings.
The embodiment of the application provides a vehicle-mounted screen removes strutting arrangement and car through providing, and it is unsatisfactory to solve the vehicle-mounted screen fixed state visual angle among the prior art, easily causes the technical problem of personnel's injury during the collision accident.
In order to better understand the technical solutions, the technical solutions will be described in detail below with reference to the drawings and the specific embodiments of the present disclosure, and it should be understood that the specific features of the embodiments and examples of the present disclosure are detailed descriptions of the technical solutions of the present disclosure, but not limitations of the technical solutions of the present disclosure, and the technical features of the embodiments and examples of the present disclosure may be combined with each other without conflict.
Referring to fig. 1, 2 and 3, embodiments of the present application provide a movable support structure suitable for an on-board screen, so that the on-board screen can move back and forth on a straight track, and the fixed position can be adjusted, thereby matching different body conditions and seats of passengers and obtaining a relatively ideal viewing angle; and the safety under collision accidents can be considered to a certain extent.
As will be described in detail below.
Referring to fig. 1, 2 and 3, the vehicle-mounted screen mobile supporting device 200 is used for movably supporting the screen 100, and specifically comprises: a base 210, a linear driving mechanism 220, and a screen moving support 230.
The screen moving support 230 is used for directly contacting and fixing the screen 100, and is movably fixed on the base 210, so as to form a moving support structure of the screen 100, which can meet both the movable functional design and the supporting and fixing functional requirements.
In order to meet the requirement of the adjustment mode of the linear movement, the screen moving support 230 is driven along a linear track by the linear driving mechanism 220; accordingly, the linear driving mechanism 220 is disposed on the base 210, and the moving end of the linear driving mechanism 220 is connected to the screen moving support 230, thereby implementing driving based on the base 210.
Generally, the position of the screen moving support 230 can be adjusted by operating the linear driving mechanism 220, so as to meet different viewing angle requirements of different passengers.
It should be noted that, in the present embodiment, the linear driving mechanism 220 may be a purely mechanical mechanism that is manually operated, or may be an automatic adjusting structure based on electric driving.
Specifically, the linear driving mechanism 220 includes: a lead screw 225, a nut 224, and a lead screw motor 221; the screw 225 is rotatably arranged on the base 210, and the screw motor 221 is connected with the screw 210, so that the screw motor 221 can drive the nut 225 to rotate in situ; the nut 224 is rotatably disposed on the lead screw 225, and the nut 224 is fixed on the screen moving support 230, so that the nut 224 and the stem 225 are relatively rotated to realize axial movement along the lead screw 225 and linear driving.
Generally, the lead screw motor 221 may be directly connected to a vehicle control unit, and the adjustment control may be implemented through an on-board computer and corresponding operation keys.
Alternatively, an independent controller may be provided and connected to the lead screw motor 221, so that independent adjustment of the screen position may be achieved by operating the operation parts such as the keys and the knobs provided in the controller separately.
In this embodiment, in order to satisfy the requirement of stable driving, the linear driving mechanism further includes: a first lead screw bracket 226 and a second lead screw bracket 227; the first screw rod bracket 226 and the second screw rod bracket 227 are fixedly arranged on the base 210, and two ends of the screw rod 225 are respectively and rotatably fixed on the first screw rod bracket 226 and the second screw rod bracket 227, so that reliable in-situ rotation is realized.
In order to promote adjustment accuracy and smoothness, avoid the short time in the range too big, linear drive mechanism still includes: a drive gear 222 and a driven gear 223; the driving gear 222 is connected to a rotation shaft of the lead screw motor 221, the driven gear 223 is sleeved on the lead screw 225, and the driving gear 222 is engaged with the driven gear 223, so that a deceleration design is realized through setting of a gear ratio.
In order to improve the reliability of the automatic control and avoid the structure from being locked due to excessive motion, the linear driving mechanism 220 further includes: a first limit sensor 228 and a second limit sensor 229; the first limit sensor 228 and the second limit sensor 229 are respectively disposed at both end limits of a moving stroke of the screen moving support 230, and the first limit sensor 228 and the second limit sensor 229 are respectively connected to the controller.
It is worth noting that in the event of a crash, the risk of injury to the occupant is relatively higher when the screen is too close to the occupant, due to the risk of fragmentation of the screen 100; for this purpose, a collision detection component is further provided in this embodiment, for detecting a collision state of the vehicle, so as to transmit a collision signal back to the controller, so that the controller drives the screw motor 221 to move, and the screen 100 is moved to a preset safety position, thereby avoiding excessive approach to the passenger.
In general, the impact detection assembly may be provided as an impact sensor.
In order to strengthen the fixing structure, a limiting sliding groove is formed in the base 210, a limiting sliding block is arranged on the screen moving support 230, and the limiting sliding block is slidably embedded in the limiting sliding groove, so that the sliding structure is strengthened, and the fixing effect is ensured.
The embodiment of the present application further provides an automobile, including: the vehicle-mounted screen mobile supporting device.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
according to the vehicle-mounted screen moving support device and the vehicle, the movable screen moving support and the linear driving mechanism are arranged on the base, so that a support structure capable of moving on a linear track can be formed on an automobile instrument desk, the screen can be close to or far away from passengers along the linear track, the matching position of the screen can be flexibly adjusted, and a good visual angle can be obtained; and the safety position adjustment is realized through an adjustable structure, so that the safety risk in the collision accident is reduced.
In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and thus are not to be construed as limiting the present application.
In addition, descriptions in this application as to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not being in direct contact, but rather being in contact with each other via additional features between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification can be combined and combined by a person skilled in the art
While the preferred embodiments of the present application have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A vehicle screen mobile support device, comprising: the device comprises a base, a linear driving mechanism and a screen moving support;
the screen moving support is movably and fixedly arranged on the base;
the linear driving mechanism is arranged on the base, and the moving end of the linear driving mechanism is connected with the screen moving support.
2. The vehicular screen movement support apparatus according to claim 1, wherein the linear drive mechanism comprises: the screw rod, the nut and the screw rod motor;
the screw rod is rotatably arranged on the base, and the screw rod motor is connected with the screw rod;
the nut is rotatably arranged on the screw rod and fixed on the screen moving support.
3. The vehicular screen moving support apparatus according to claim 2, comprising: a controller;
the controller is connected with the screw rod motor.
4. The vehicular screen motion support apparatus of claim 3, wherein the linear drive mechanism further comprises: a first lead screw bracket and a second lead screw bracket;
the first screw rod support and the second screw rod support are fixedly arranged on the base, and two ends of the screw rod are respectively and rotatably fixed on the first screw rod support and the second screw rod support.
5. The vehicular screen motion support apparatus of claim 3, wherein the linear drive mechanism further comprises: a drive gear and a driven gear;
the driving gear is connected in the pivot of lead screw motor, driven gear cup joints on the lead screw, just the driving gear with driven gear meshes.
6. The vehicular screen movement support apparatus according to claim 3, wherein the linear drive mechanism further comprises: a first limit sensor and a second limit sensor;
the first limit sensor and the second limit sensor are respectively arranged at limit positions at two ends of the moving stroke of the screen moving support, and the first limit sensor and the second limit sensor are respectively connected with the controller.
7. The vehicular screen movement support apparatus according to claim 3, further comprising: a collision detection assembly;
the collision detection assembly is connected with the controller.
8. The vehicular screen motion support apparatus of claim 7, wherein the collision detection assembly comprises: a collision sensor;
the collision sensor is connected with the controller.
9. The vehicle-mounted screen moving support device according to claim 1, wherein a limit sliding groove is provided on the base, a limit sliding block is provided on the screen moving support, and the limit sliding block is slidably embedded in the limit sliding groove.
10. An automobile, comprising: the vehicular screen movement support apparatus according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221522486.1U CN217623388U (en) | 2022-06-17 | 2022-06-17 | Vehicle-mounted screen mobile supporting device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221522486.1U CN217623388U (en) | 2022-06-17 | 2022-06-17 | Vehicle-mounted screen mobile supporting device and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217623388U true CN217623388U (en) | 2022-10-21 |
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ID=83627570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221522486.1U Active CN217623388U (en) | 2022-06-17 | 2022-06-17 | Vehicle-mounted screen mobile supporting device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217623388U (en) |
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2022
- 2022-06-17 CN CN202221522486.1U patent/CN217623388U/en active Active
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