Vehicle-mounted screen support capable of being adjusted in multiple dimensions

Abstract

The utility model discloses a vehicle-mounted screen support capable of being adjusted in multiple dimensions. The vehicle-mounted screen support comprises a clamping and fixing mechanism, a ball head connecting part and a supporting and adjusting rod connected between the clamping and fixing mechanism and the ball head connecting part. The ball head connecting part is arranged at the first end of the supporting adjusting rod, and the second end of the supporting adjusting rod is installed on the clamping and fixing mechanism through the first adjusting assembly. The supporting adjusting rod is movably connected with the first adjusting assembly and can adjust the extending height and angle of the ball head connecting part. The clamping and fixing mechanism comprises an L-shaped clamping frame provided with an L-shaped clamping groove, a plurality of elastic pieces arranged in the L-shaped clamping frame at intervals, and at least one second adjusting assembly used for adjusting the width of the L-shaped clamping groove. According to the vehicle-mounted screen support capable of being adjusted in the multi-dimensional mode, a user can rapidly achieve multi-dimensional adjustment of the extending height and angle of the ball head connecting part according to own driving habits, light conditions and different use scenes, operation convenience and watching comfort in the driving process are improved, and therefore driving safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle-mounted support technical field especially relates to a kind of multi-dimensional adjustable vehicle-mounted screen support. BACKGROUND

[0002] At present, vehicle-mounted screen has been widely applied in vehicle, such as vehicle-mounted navigation, multimedia entertainment system etc.In the process of driving, the driver often encounters the situation of needing to observe vehicle-mounted screen and mobile phone simultaneously, so vehicle-mounted screen support emerges as the times require.

[0003] However, the existing vehicle-mounted screen support usually adopts fixed structure, which cannot be adjusted in length and angle position after installation according to the needs of users, and it is difficult to meet the use needs of different users in different driving scenarios.In addition, the thickness of different vehicle-mounted screens is different, and the compatibility of the existing vehicle-mounted screen support is poor, which cannot well adapt to vehicle-mounted screens of various thickness specifications, resulting in unstable installation, prone to looseness, shaking and other problems, affecting the use effect and driving safety. SUMMARY

[0004] The utility model aims at providing a kind of multi-dimensional adjustable vehicle-mounted screen support, by setting waist type adjusting hole and first adjusting assembly, user can according to own driving habit, light condition and different use scene, quickly realize the multi-dimensional adjustment of the extension height and angle of ball head connecting portion, improve the operation convenience and viewing comfort in the process of driving, to improve driving safety.

[0005] To achieve the above-mentioned purpose, the following technical solutions are adopted:

[0006] A kind of multi-dimensional adjustable vehicle-mounted screen support, including clamping fixed mechanism, ball head connecting portion, and support adjusting rod connected between clamping fixed mechanism and ball head connecting portion;The ball head connecting portion is located at the first end of the support adjusting rod, and the second end of the support adjusting rod is installed on the clamping fixed mechanism through the first adjusting assembly;The support adjusting rod is movably connected with the first adjusting assembly, and the extension height and angle of the ball head connecting portion can be adjusted;The clamping fixed mechanism includes L-shaped clamping frame provided with L-shaped clamping slot, a plurality of elastic members arranged in the L-shaped clamping frame, and at least one second adjusting assembly for adjusting the width of the L-shaped clamping slot;The L-shaped clamping frame includes L-shaped clamping front shell and L-shaped clamping rear shell connected slidingly;The elastic members abut between the L-shaped clamping front shell and the L-shaped clamping rear shell, and the elastic members are always in compression state;When the second adjusting assembly adjusts to increase the width of the L-shaped clamping slot, the elastic members are used to drive the L-shaped clamping front shell and the L-shaped clamping rear shell to move away from each other.

[0007] Preferably, the L-shaped clamping front shell and the L-shaped clamping rear shell each comprise a clamping portion and a sliding portion; the sliding portion of the L-shaped clamping front shell is in sliding connection with the sliding portion of the L-shaped clamping rear shell; and the L-shaped clamping slot is arranged between the clamping portion of the L-shaped clamping front shell and the clamping portion of the L-shaped clamping rear shell.

[0008] Preferably, the inner side surface of the sliding portion is provided with a sliding groove, and the sliding groove of the L-shaped clamping front shell is movably embedded in the sliding groove of the L-shaped clamping rear shell.

[0009] Preferably, the inner side surface of the clamping portion is provided with a buffer pad.

[0010] Preferably, the first adjusting assembly comprises a first adjusting rod, a first knob arranged at the first end of the first adjusting rod, and a supporting positioning block arranged at the middle portion of the first adjusting rod; the second end of the first adjusting rod is in threaded connection with the L-shaped clamping rear shell; a limiting groove is formed between the supporting positioning block and the first knob, and the second end of the supporting adjusting rod is movably embedded in the limiting groove for installation; and the first knob is used to drive the first adjusting rod to rotate, so as to compress or loosen the limiting of the supporting adjusting rod.

[0011] Preferably, the second end of the supporting adjusting rod is provided with a waist-shaped adjusting hole; the waist-shaped adjusting hole is arranged along the length direction of the supporting adjusting rod; and the waist-shaped adjusting hole is movably sleeved on the supporting positioning block.

[0012] Preferably, the second adjusting assembly comprises a second adjusting rod and a second knob arranged at the first end of the second adjusting rod; the middle portion of the second adjusting rod is movably arranged through the L-shaped clamping rear shell, and the second end of the second adjusting rod is in threaded connection with the L-shaped clamping front shell.

[0013] Preferably, the second adjusting assembly is provided in two; one of the second adjusting assemblies is arranged at the L-shaped horizontal end of the L-shaped clamping frame, and the other of the second adjusting assemblies is arranged at the L-shaped vertical end of the L-shaped clamping frame.

[0014] By adopting the above scheme, the car-mounted screen support with multi-dimensional adjustment has the following beneficial effects:

[0015] The car-mounted screen support with multi-dimensional adjustment provided by the utility model can quickly realize multi-dimensional adjustment of the extension height and angle of the ball head connecting portion according to the driving habits, light conditions and different use scenes of the user, improve the operation convenience and viewing comfort during driving, and thus improve the driving safety. In addition, the L-shaped clamping frame provided with the L-shaped clamping slot is adopted, and the width of the L-shaped clamping slot is adjusted by the elastic member and the second adjusting assembly, so that the clamping distance can be quickly increased or reduced without the need of complex tools or cumbersome steps, and the car-mounted screen support can be adapted to car-mounted screens with various thickness specifications, thereby avoiding the problems of installation difficulty or inconvenience in use caused by the mismatch of the support. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the first perspective view of the utility model;

[0017] Fig. 2 It is the second perspective view of the utility model;

[0018] Fig. 3 It is the explosion view of the clamping and fixing mechanism of the utility model;

[0019] Fig. 4 It is the explosion view of the first adjusting assembly of the utility model;

[0020] Among them, the drawing mark explanation:

[0021] 1-clamping and fixing mechanism, 2-ball head connecting part,

[0022] 3-support adjusting rod, 4-first adjusting assembly,

[0023] 11-elastic member, 12-second adjusting assembly,

[0024] 13-L type clamping front shell, 14-L type clamping rear shell,

[0025] 15-clamping part, 16-sliding part,

[0026] 17-cushion pad, 18-L type clamping slot,

[0027] 31-waist type adjusting hole, 41-first adjusting rod,

[0028] 42-first knob, 43-support positioning block,

[0029] 44-limiting groove, 121-second adjusting rod,

[0030] 122-second knob. DETAILED DESCRIPTION

[0031] The utility model will be further explained in detail in combination with the drawings and examples.It can be understood that the specific examples described here are only used to explain the utility model and not limited to the utility model.In addition, it should be noted that in order to facilitate the description, only the part related to the utility model is shown in the drawing and not all structures.

[0032] In the utility model, unless another definite provision and limitation, first feature is in second feature "on" or "under" can include that first and second features are in direct contact, also can include that first and second features are not in direct contact but is contacted through other feature between them.Moreover, first feature is in second feature "on", "above" and "upper surface" includes that first feature is in second feature directly above and obliquely above, or only indicates that first feature horizontal height is higher than second feature.First feature is in second feature "under", "below" and "under surface" includes that first feature is in second feature directly below and obliquely below, or only indicates that first feature horizontal height is less than second feature.

[0033] In the description of the embodiment, the terms "upper", "lower", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model.In addition, the terms "first", "second" are only used to distinguish in description, and have no special meaning.

[0034] Referring to Figs. 1 to 4 The utility model provides a kind of multi-dimensional adjustable vehicle-mounted screen support, including clamping fixed mechanism 1, ball head connecting portion 2 and support adjusting rod 3 connected between clamping fixed mechanism 1 and ball head connecting portion 2;The ball head connecting portion 2 is located at the first end of support adjusting rod 3, and the second end of support adjusting rod 3 is installed on clamping fixed mechanism 1 through first adjusting assembly 4;Support adjusting rod 3 is movably connected with first adjusting assembly 4, and the extension height and angle of ball head connecting portion 2 can be adjusted;Support adjusting rod 3 is integrally formed, and the whole is similar to the closed oval structure of playground track.Ball head connecting portion 2 is used to be connected with the fixed clamp with spherical groove, for fixing mobile phone and other electronic products.

[0035] The clamping fixed mechanism 1 includes L-shaped clamping frame provided with L-shaped clamping slot 18, a plurality of elastic members 11 arranged in the L-shaped clamping frame, and at least one second adjusting assembly 12 for adjusting the width of the L-shaped clamping slot 18.In a specific embodiment, the second adjusting assembly 12 is provided as two;one of the second adjusting assemblies 12 is arranged at the L-shaped horizontal end of the L-shaped clamping frame, and the other second adjusting assembly 12 is arranged at the L-shaped vertical end of the L-shaped clamping frame.

[0036] The L-shaped clamping frame includes L-shaped clamping front shell 13 and L-shaped clamping rear shell 14 connected slidingly;The elastic member 11 is abutted between the L-shaped clamping front shell 13 and the L-shaped clamping rear shell 14, and the elastic member 11 is always in a compressed state;When the second adjusting assembly 12 adjusts to increase the width of the L-shaped clamping slot 18, the elastic member 11 is used to drive the L-shaped clamping front shell 13 and the L-shaped clamping rear shell 14 to move away from each other.

[0037] Further, the elastic members 11 are springs. The elastic members 11 are provided in three, one on each side of the second adjusting assembly 12, and one near the corner of the L-shaped clamping frame.

[0038] Generally, the vehicle screen is located in the right front of the driver, and the multi-dimensional adjusting vehicle screen support provided by the utility model is clamped in the upper left corner of the vehicle screen through the L-shaped clamping slot 18, and then the width of the L-shaped clamping slot 18 is adjusted through the second adjusting assembly 12 to be matched with the thickness of the vehicle screen, so that the vehicle screen support is stably attached to the vehicle screen to complete the installation.

[0039] The L-shaped clamping front shell 13 and the L-shaped clamping rear shell 14 each comprise a clamping portion 15 and a sliding portion 16; the sliding portion 16 of the L-shaped clamping front shell 13 is slidably connected with the sliding portion 16 of the L-shaped clamping rear shell 14; and the L-shaped clamping slot 18 is formed between the clamping portion 15 of the L-shaped clamping front shell 13 and the clamping portion 15 of the L-shaped clamping rear shell 14. The inner side of the sliding portion 16 is provided with a sliding groove, and the sliding grooves of the L-shaped clamping front shell 13 and the L-shaped clamping rear shell 14 are movably embedded. The inner side of the clamping portion 15 is provided with a buffer pad 17 made of rubber pad or other buffer materials, which is arranged on the contact surface with the vehicle screen to avoid damaging the vehicle screen.

[0040] The first adjusting assembly 4 comprises a first adjusting rod 41, a first knob 42 arranged at the first end of the first adjusting rod 41, and a support positioning block 43 arranged at the middle of the first adjusting rod 41; the second end of the first adjusting rod 41 is threadedly connected with the L-shaped clamping rear shell 14; a limiting groove 44 is formed between the support positioning block 43 and the first knob 42, and the second end of the support adjusting rod 3 is movably embedded in the limiting groove 44 for installation; the first knob 42 is used to drive the first adjusting rod 41 to rotate to compress or loosen the limiting of the support adjusting rod 3. Whether the support adjusting rod 3 can be adjusted is related to the rotating direction of the first knob 42. In another specific embodiment, when the first knob 42 is counterclockwise rotated, the limiting of the support adjusting rod 3 is loosened, and at this time, the waist-shaped adjusting hole 31 on the second end of the support adjusting rod 3 can slide on the support positioning block 43 to adjust the extension height of the support adjusting rod 3. In addition, the angle position of the ball head connecting portion 2 of the support adjusting rod 3 can also be adjusted by rotating the support adjusting rod 3.

[0041] The second end of the support adjusting rod 3 is provided with a waist-shaped adjusting hole 31; the waist-shaped adjusting hole 31 is arranged along the length direction of the support adjusting rod 3; and the waist-shaped adjusting hole 31 is movably sleeved on the support positioning block 43.

[0042] The second adjusting assembly 12 comprises a second adjusting rod 121 and a second knob 122 arranged at the first end of the second adjusting rod 121; the middle part of the second adjusting rod 121 is movably arranged through the L-shaped clamping rear shell 14, and the second end of the second adjusting rod 121 is threadedly connected with the L-shaped clamping front shell 13. The width adjustment of the L-shaped clamping slot 18 is related to the rotating direction of the second knob 122. In a specific embodiment, when it is needed to increase the clamping distance, the second knob 122 is counterclockwise rotated to loosen the L-shaped clamping rear shell 14, and under the elastic action of the elastic member 11, the elastic member 11 is separated from the L-shaped clamping front shell 13 and the L-shaped clamping rear shell 14 to slowly increase the width of the L-shaped clamping slot 18. When it is needed to decrease the clamping distance, the second knob 122 is clockwise rotated to compress the L-shaped clamping rear shell 14 to the L-shaped clamping front shell 13, thereby decreasing the width of the L-shaped clamping slot 18, and in the process, the elastic member 11 is further compressed.

[0043] The above are only the preferred embodiments of the present application and are not used to limit the present application, and any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application. Apparently, the above embodiments of the present application are only examples for clearly explaining the present application, and are not the limitation on the implementation manner of the present application. For the ordinary skilled in the art, various obvious changes, re-adjustment and replacement can be made without departing from the protection scope of the present application. Here, it is unnecessary and impossible to enumerate all the implementation manners. Any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application claims.

Claims

1. A multi-dimensionally adjustable car screen support, characterized in that, The utility model provides a ball head connecting part, and a support adjusting rod connected between the clamping fixing mechanism and the ball head connecting part, wherein the ball head connecting part is arranged at a first end of the support adjusting rod, a second end of the support adjusting rod is arranged on the clamping fixing mechanism through a first adjusting assembly, the support adjusting rod is movably connected with the first adjusting assembly, and the extension height and angle of the ball head connecting part can be adjusted, the clamping fixing mechanism comprises an L-shaped clamping frame provided with an L-shaped clamping slot, a plurality of elastic members arranged in the L-shaped clamping frame, and at least one second adjusting assembly for adjusting the width of the L-shaped clamping slot, the L-shaped clamping frame comprises an L-shaped clamping front shell and an L-shaped clamping rear shell which are movably connected, the elastic members are arranged between the L-shaped clamping front shell and the L-shaped clamping rear shell, and the elastic members are always in a compressed state, and when the second adjusting assembly is adjusted to increase the width of the L-shaped clamping slot, the elastic members are used to drive the L-shaped clamping front shell and the L-shaped clamping rear shell to move away from each other.

2. The multi-dimensionally adjustable in-vehicle screen holder of claim 1, wherein, The L-shaped clamping front shell and the L-shaped clamping rear shell each comprise a clamping part and a sliding part, the sliding part of the L-shaped clamping front shell is movably connected with the sliding part of the L-shaped clamping rear shell, and the L-shaped clamping slot is arranged between the clamping part of the L-shaped clamping front shell and the clamping part of the L-shaped clamping rear shell.

3. The multi-dimensionally adjustable in-vehicle screen holder of claim 2, wherein, The inner side surface of the sliding part is provided with a sliding groove, and the sliding grooves of the L-shaped clamping front shell and the L-shaped clamping rear shell are movably arranged.

4. The multi-dimensionally adjustable in-vehicle screen holder of claim 2, wherein, The inner side surface of the clamping part is provided with a buffer pad.

5. The multi-dimensionally adjustable in-vehicle screen mount of claim 1, wherein, The first adjusting assembly comprises a first adjusting rod, a first knob arranged at a first end of the first adjusting rod, and a support positioning block arranged at the middle part of the first adjusting rod, the second end of the first adjusting rod is threadedly connected with the L-shaped clamping rear shell, a limiting groove is formed between the support positioning block and the first knob, the second end of the support adjusting rod is movably arranged in the limiting groove, the first knob is used to drive the first adjusting rod to rotate so as to compress or loosen the support adjusting rod, and the second end of the support adjusting rod is provided with a waist-shaped adjusting hole, the waist-shaped adjusting hole is arranged along the length direction of the support adjusting rod, and the waist-shaped adjusting hole is movably arranged on the support positioning block.

6. The multi-dimensionally adjustable in-vehicle screen mount of claim 5, wherein, The second adjusting assembly comprises a second adjusting rod and a second knob arranged at a first end of the second adjusting rod, the middle part of the second adjusting rod is movably arranged through the L-shaped clamping rear shell, and the second end of the second adjusting rod is threadedly connected with the L-shaped clamping front shell.

7. The multidimensionally adjustable in-vehicle screen mount of claim 1, wherein, The second adjusting assembly is arranged in two, one of the second adjusting assemblies is arranged at the L-shaped transverse end of the L-shaped clamping frame, and the other second adjusting assembly is arranged at the L-shaped vertical end of the L-shaped clamping frame.

8. The multi-dimensionally adjustable in-vehicle screen mount of claim 7, wherein, ​

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