A vehicle-mounted hidden mobile phone holder

Abstract

The utility model discloses a vehicle-mounted hidden mobile phone holder, comprising: a mounting frame, which is embedded in a front dashboard of a car; the mounting frame has a cavity inside and a top opening; a rolling curtain cover; a winding wheel motor assembly, which is connected to the rolling curtain cover through a rolling curtain cover cable; a flipping motor; a first connecting rod, one end of which is connected to the flipping motor; a second connecting rod, one end of which is rotatably connected to the other end of the first connecting rod; a third connecting rod, one end of which is rotatably connected to the other end of the second connecting rod; wherein the flipping motor can drive the first connecting rod to flip, so that one end of the first connecting rod connected to the second connecting rod, the second connecting rod and the third connecting rod are flipped to the top of the mounting frame or flipped to the inside of the mounting frame; a mobile phone bracket, which is connected to the third connecting rod; and a folding mechanism, which is used to drive the first connecting rod, the second connecting rod and the third connecting rod to merge or spread out.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile interior decoration, and particularly relates to a vehicle-mounted hidden mobile phone bracket. Background Art

[0002] As people's living standards continue to improve, people's demands for automobile performance, appearance and safety performance are constantly increasing, and their requirements for automobile interior environment are also constantly increasing. At present, automobile interiors show the core development trend of customization, high-end, personalization and branding. The electric auxiliary function of interior has gradually become an important factor in improving the competitiveness of the automobile market. Diversified functions and shapes have put forward higher requirements for the sense of technology and convenience.

[0003] Currently, vehicles are not equipped with original mobile phone holders when they leave the factory. The car-mounted mobile phone holders currently used in the market are all purchased and installed by car owners themselves. They have diverse materials, structures and functions, and are installed in different locations: glued to the middle of the car's dashboard, clipped to the outside of the sun visor, clipped to the air outlet grille, etc. Since the assembly position is the car's dashboard, it is an unnecessary protrusion in the front row and does not meet driving safety requirements. Utility Model Content

[0004] The utility model aims to make up for the vacancy of the original mobile phone holder of the vehicle, and provides a vehicle-mounted hidden mobile phone holder with a folding and lifting function, which has a compact structure and can realize that the mobile phone holder is hidden in the dashboard.

[0005] The technical solution provided by the utility model is:

[0006] A vehicle-mounted hidden mobile phone holder, comprising:

[0007] A mounting frame is embedded in the front dashboard of the car; the mounting frame has a cavity inside and a top opening;

[0008] A rolling shutter covering, which is arranged on the top of the mounting frame;

[0009] A winding wheel motor assembly is arranged at the bottom of the mounting frame and is connected to the rolling curtain cover through a rolling curtain cover cable to drive the rolling curtain cover to move and open or cover the top opening;

[0010] A turning motor, which is arranged at the bottom of the mounting frame;

[0011] A first connecting rod, one end of which is connected to the flip motor;

[0012] A second connecting rod, one end of which is rotatably connected to the other end of the first connecting rod;

[0013] A third connecting rod, one end of which is rotatably connected to the other end of the second connecting rod;

[0014] The flip motor can drive the first connecting rod to flip, so that the end of the first connecting rod connected to the second connecting rod, the second connecting rod and the third connecting rod flip to the top of the mounting frame or flip to the inside of the mounting frame;

[0015] A mobile phone bracket connected to the third connecting rod;

[0016] The folding mechanism is used to drive the first connecting rod, the second connecting rod and the third connecting rod to merge or expand.

[0017] Preferably, the folding mechanism includes: a traction motor, which is arranged at the bottom of the mounting frame; a lower gear-link assembly, which is a folding-link structure, a first gear is provided at one end and is connected to the middle of the second link, and the other end is connected to the traction motor through a traction cable; the lower gear-link assembly is connected to the first link through a pin at a position close to the connection end of the traction cable; an upper gear-link assembly, which is a folding-link structure, a second gear is provided at one end and is connected to the middle of the second link, and the other end is connected to the other end of the third link through a pin; wherein the first gear and the second gear adopt gear meshing transmission; the traction motor can drive the lower gear-link assembly and the upper gear-link assembly to fold or expand.

[0018] Preferably, it further comprises: a mounting frame slide groove, which is arranged on a side surface inside the mounting frame; and the roller blind covering cable is arranged in the mounting frame slide groove.

[0019] Preferably, a sliding groove is axially arranged on the first connecting rod, and one end of the second connecting rod is rotatably connected in the sliding groove and can slide along the sliding groove.

[0020] Preferably, it further comprises: a lifting motor, which is arranged at the bottom of the mounting frame; and the second connecting rod is connected to the lifting motor through a lifting cable.

[0021] Preferably, a connecting ear is provided in the middle of the second connecting rod, and the second gear is connected to the connecting ear via a pin.

[0022] Preferably, the first gear and the second gear have different numbers of teeth.

[0023] Preferably, it also includes: a clamping motor, which is arranged at the other end of the third connecting rod; a clamping mechanism, which is connected to the mobile phone holder and is used to clamp the mobile phone; the clamping mechanism is connected to the clamping motor; wherein the clamping motor can drive the clamping mechanism to clamp or open.

[0024] The beneficial effects of the utility model are as follows: the vehicle-mounted hidden mobile phone holder provided by the utility model has a folding and lifting function and a compact structure, and the mobile phone holder can be hidden in the front dashboard of the car. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model is a schematic diagram of the overall structure of the vehicle-mounted hidden mobile phone holder.

[0026] Figure 2 This is a schematic diagram of the vehicle-mounted hidden mobile phone holder of the utility model in a closed state when not in use.

[0027] Figure 3 This is a schematic diagram of the state of the vehicle-mounted hidden mobile phone holder after the roller curtain cover is opened when the vehicle-mounted hidden mobile phone holder described in the utility model is initially started.

[0028] Figure 4 This is a schematic diagram of the state of the vehicle-mounted hidden mobile phone holder system of the present invention in a preset unfolded position.

[0029] Figure 5 It is a schematic diagram of the connection structure of the upper and lower gear connecting rod assemblies described in the utility model.

[0030] Figure 6 It is a schematic diagram of the state of the clamping mechanism of the utility model after being opened.

[0031] Figure 7 This is a schematic diagram of the vertical screen mode after the mobile phone of the present invention is placed.

[0032] Figure 8 This is a schematic diagram of the horizontal screen mode after the mobile phone of the present invention is placed. DETAILED DESCRIPTION

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0034] like Figure 1 As shown, the utility model provides a vehicle-mounted hidden mobile phone holder, which has lifting and folding functions. The vehicle-mounted hidden mobile phone holder includes: an installation shielding mechanism 410, a flipping mechanism 420, a folding mechanism 430, a lifting mechanism 440 and a mobile phone clamping mechanism 450.

[0035] The installation and shielding mechanism 410 includes: a mounting frame 120, which is in the shape of a rectangular parallelepiped; the mounting frame 120 has a cavity inside and a top opening; the mounting frame 120 is embedded in the front dashboard of the car; a roller blind cover 130 is arranged on the top of the mounting frame 120; a winding wheel motor assembly 110, which is arranged at the bottom of the mounting frame 120 and is connected to the roller blind cover 130 through a roller blind cover cable, driving the roller blind cover 130 to slide back and forth along the long side of the mounting frame 120 to open or cover the top opening; a mounting frame slide groove 140 (not shown in the figure), which is arranged on the side of the mounting frame 120; the mounting frame slide groove 140 (not shown in the figure) is a rectangular groove; the roller blind cover cable is arranged in the mounting frame slide groove 140 (not shown in the figure).

[0036] The flip mechanism 420 includes: a flip motor 210, which is arranged at the bottom of the mounting frame 120; a first connecting rod 240, one end of which is connected to the flip motor 210; a second connecting rod 250, one end of which is rotatably connected to the other end of the first connecting rod 240; and a third connecting rod 260, one end of which is rotatably connected to the other end of the second connecting rod 250; wherein the flip motor 210 can drive the first connecting rod 240 to flip, so that the first connecting rod 240 is connected to one end of the second connecting rod 250, the second connecting rod 250 and the third connecting rod 260 are flipped to the top of the mounting frame 120 or to the inside of the mounting frame 120. When the flip motor 210 is powered on, it can drive the first connecting rod 240 to flip along its own axis, and the maximum angle at which the first connecting rod 240 can flip is 90 degrees. After the angle of the vehicle-mounted hidden mobile phone holder is adjusted and fixed, the roller shutter cover 130 can be controlled to close by the winding wheel motor assembly 110 to ensure the overall aesthetics of the surface of the front dashboard of the car and prevent foreign matter from entering the internal hollow area of ​​the vehicle-mounted hidden mobile phone holder.

[0037] The folding mechanism 430 includes: a traction motor 220, which is arranged at the bottom of the mounting frame 120; a lower gear connecting rod assembly 270, which is a folding connecting rod structure, a first gear 271 is arranged at one end and connected to the middle of the second connecting rod 250, and the other end is connected to the traction motor 220 through a traction cable 221; the lower gear connecting rod assembly 270 is connected to the first connecting rod 240 through a pin at a position close to the connecting end of the traction cable; an upper gear connecting rod assembly 280, which is a folding connecting rod structure, a second gear 281 is arranged at one end, a connecting ear 251 is arranged in the middle of the second connecting rod 250, and the second gear 281 is connected to the connecting ear 251 through a pin, so that the upper gear connecting rod assembly 280 is connected to the first connecting rod 240. The middle part of the second connecting rod 250; the other end of the upper gear connecting rod assembly 280 is connected to the other end of the third connecting rod 260 through a pin shaft; the first gear 271 and the second gear 281 adopt gear meshing transmission; the first gear 271 and the second gear 281 have different numbers of teeth, so the rotation speeds of the two are different, so that the flipping or folding angular velocities of the second connecting rod 250 and the third connecting rod 260 are different, thereby setting different unfolding angles; wherein, the traction motor 220 can drive the lower gear connecting rod assembly 270 and the upper gear connecting rod assembly 280 to fold or expand, driving the first connecting rod 240, the second connecting rod 250 and the third connecting rod 260 to merge or expand, so as to adapt to the mobile phone support angles required by different requirements.

[0038] The lifting mechanism 440 includes: a lifting motor 230, which is arranged at the bottom of the mounting frame 120; a slide groove 241 is axially arranged on the first connecting rod 240, and one end of the second connecting rod 250 is rotatably connected to the slide groove 241 and can slide along the slide groove 241; the second connecting rod 250 is connected to the lifting motor 230 through a lifting cable 231, and the lifting motor 230 controls the sliding of the lifting cable 231, thereby controlling the second connecting rod 250 to slide up and down in the slide groove 241, driving the second connecting rod 250 and the components connected to the second connecting rod 250 to perform lifting and adjustment, thereby realizing the height adjustment function of the mobile phone screen. When the folding angle of the vehicle-mounted hidden mobile phone holder is fixed, the vertical height of the mobile phone clamping mechanism 450 is adjusted twice by controlling the lifting motor 230 to adapt to users with different riding heights.

[0039] The mobile phone clamping mechanism 450 includes: a clamping motor 310, which is arranged at the other end of the third connecting rod 260; a mobile phone bracket 330, which is connected to the third connecting rod 260; a clamping mechanism 320, which is connected to the mobile phone bracket 330 and is used to clamp the mobile phone; the clamping mechanism 320 is connected to the clamping motor 310; wherein, the clamping motor 310 can drive the clamping mechanism 320 to clamp or open by forward and reverse rotation of the motor.

[0040] The vehicle-mounted hidden mobile phone holder provided by the utility model is installed inside the front dashboard of the car and is connected to the power supply of the whole vehicle. The vehicle-mounted hidden mobile phone holder can be controlled by controlling the operation of each motor to realize functions such as folding, lifting, and adjusting the screen inclination.

[0041] like Figure 2 As shown, the mounting frame 120 is rigidly connected and fixed to the position of the front dashboard of the car, and the mounting shielding mechanism 410 is completely hidden and embedded in the interior of the front dashboard of the car. When the vehicle-mounted hidden mobile phone holder is not in use, the flipping mechanism 420, the folding mechanism 430, the lifting mechanism 440 and the mobile phone clamping mechanism 450 are all hidden in the mounting frame 120, and only the rolling curtain cover 130 is left to cover the upper surface of the mounting frame 120, constituting a part of the upper surface of the front dashboard of the car, and is used to hide the mobile phone holder to prevent dust or foreign objects from falling into the mounting frame 120.

[0042] like Figure 3 As shown, a winding wheel 111 is arranged on the side of the winding wheel motor assembly 110, and the winding wheel 111 is in the same plane as the mounting frame slide slot 140. The rolling curtain cover cable is led out from the winding wheel 111 and arranged along the mounting frame slide slot 140. The winding wheel motor assembly 110 is connected to the rolling curtain cover 130 through the rolling curtain cover cable. The rolling curtain cover 130 can slide forward and backward along the long side of the mounting frame 120. The winding wheel motor assembly 110 controls the sliding of the rolling curtain cover cable to open and close the rolling curtain cover 130. When the mobile phone holder needs to be used, the winding wheel motor assembly 110 can be controlled to work, drive the rolling curtain cover cable to slide, and drag the rolling curtain cover 130 backward until the rolling curtain cover 130 is fully opened. When the rolling shutter cover 130 is fully opened to the maximum position, the power of the flipping motor 210 is turned on, which can drive the first connecting rod 240 to flip, so that the first connecting rod 240 is connected to one end of the second connecting rod 250, the second connecting rod 250 and the third connecting rod 260 are flipped to the top of the mounting bracket 120, so that the flipping mechanism 420 and the mobile phone clamping mechanism 450 are extended out of the surface of the front dashboard of the car.

[0043] like Figure 4 As shown, the first connecting rod 240, the second connecting rod 250, and the third connecting rod 260 are connected by the upper gear connecting rod assembly 280 and the lower gear connecting rod assembly 270; the first connecting rod 240, the second connecting rod 250, the upper gear connecting rod assembly 280, and the lower gear connecting rod assembly 270 are all two, and correspond to each other one by one; wherein the lower gear connecting rod assembly 270 is divided into a first lower gear connecting rod assembly 272 and a second lower gear connecting rod assembly 273; the first lower gear connecting rod assembly 272 is a plurality of upper gear connecting rod assemblies, and the lower gear connecting rod assembly 273 is a plurality of lower gear connecting rod assemblies, and the upper gear connecting rod assembly 280 is a plurality of lower ...0 is a plurality of upper gear connecting rod assemblies, and the upper gear connecting rod assembly 280 is a plurality of lower gear connecting rod assemblies, and the lower gear connecting rod assembly 270 is a plurality of upper gear connecting rod assemblies, and the upper gear connecting rod assembly 280 is a plurality of lower gear connecting rod assemblies, and the lower gear connecting rod assembly 270 is a plurality of upper gear connecting rod assemblies, and the upper gear connecting rod assembly 280 is a plurality of upper gear connecting rod assemblies, and the lower gear connecting One end of the wheel link assembly 272 is connected to the middle of the corresponding second link 250, and the other end is connected to the traction motor 220 through the traction cable 221. The lower link 274 of the first lower gear link assembly 272 is connected to the corresponding first link 240 through a pin at a position close to the connection end of the traction cable; one end of the second lower gear link assembly 273 is connected to the middle of the corresponding second link 250, and the other end is connected to the corresponding first link 240 through a pin. A fixed pulley 242 is provided on the first link to fix the traction cable 221, so that the traction cable 221 slides in the fixed pulley 242, thereby driving the lower link 274 to move.

[0044] When the traction motor 220 is working, the traction cable 221 is controlled to slide, driving the lower connecting rod 274 to change direction, thereby supporting the second connecting rod 250. Under the gear meshing transmission of the first gear 271 and the second gear 281, the upper gear connecting rod assembly 280 follows, and at the same time, the second connecting rod 250 and the third connecting rod 260 follow. The number of gears of the first gear 271 and the second gear 281 is different. By designing the transmission ratio of the lower gear connecting rod assembly 270 and the upper gear connecting rod assembly 280, the second connecting rod 250 and the third connecting rod 260 are turned and unfolded at different angular speeds, thereby adapting to different mobile phone support angles. When the second connecting rod 250 and the third connecting rod 260 are fully extended, the mobile phone clamping mechanism 450 is exactly at the system preset position and angle, thereby realizing the function of the same drive motor controlling the folding or opening of multiple connecting rods at the same time.

[0045] like Figure 5As shown, the upper gear connecting rod assembly 280 and the lower gear connecting rod assembly 270 are driven in the form of gear meshing. The first gear 271 and the second gear 281 have different numbers of teeth, so the first gear 271 and the second gear 281 have different flipping speeds, which makes the flipping or folding angular velocities of the second connecting rod 250 and the third connecting rod 260 different. Therefore, the deployment angle of each level of connecting rod can be adjusted by adjusting the transmission ratio between the first gear 271 and the second gear 281, so that the multi-level connecting rod can reach the preset use position according to the preset deployment angle within a certain period of time, so as to adapt to different installation positions of the vehicle-mounted hidden mobile phone holder or the front dashboard shape of the car, so as to facilitate users to place and view mobile phones.

[0046] like Figure 6 As shown, when the connecting rods at each level are extended to the preset angle of the system, the various components of the vehicle-mounted hidden mobile phone holder stop moving. At this time, the power supply of the clamping motor 310 is connected, and the clamping motor 310 is connected to the clamping mechanism 320 through gears. The clamping motor 310 rotates forward and pushes the clamping mechanism 320 in a closed and folded state in the reverse direction through the internal gear transmission, so that the distance between the two ends of the clamping mechanism 320 is expanded. The distance between the two ends of the clamping mechanism 320 after opening is greater than the width of the mobile phone. After the mobile phone is placed on the mobile phone bracket 330, the clamping motor 310 reverses to drive the clamping mechanism 320 to tighten and clamp the mobile phone.

[0047] like Figure 7 As shown, when the mobile phone is initially placed, it is in portrait mode.

[0048] like Figure 8 As shown, after the mobile phone is clamped by the mobile phone clamping mechanism 450, the direction of the mobile phone screen can be manually adjusted to change the mobile phone screen from a portrait mode to a landscape mode.

[0049] The utility model provides a vehicle-mounted hidden mobile phone holder, which has electric flipping and folding functions, and can control the mobile phone holder through various motors to achieve functions such as folding, lifting, and adjusting the screen inclination. When not in use, the vehicle-mounted hidden mobile phone holder is hidden inside the front dashboard of the car as a whole. When in use, the internal connecting rod and the mobile phone clamping mechanism 450 protrude from the front dashboard of the car. After fully opened, the distance and angle between the vehicle-mounted hidden mobile phone holder and the human body, as well as the height of the mobile phone placement, can still be adjusted by the corresponding control motor. It has the characteristics of not blocking the line of sight, not blocking the air outlet, high stability and strong practicality. At the same time, because the vehicle-mounted hidden mobile phone holder is arranged on the front dashboard of the car, it is far away from the human body and will not contact the human body when the vehicle is slightly collided. When the vehicle is severely collided, due to the use of a multi-stage telescopic structure design, it can achieve a time-to-time collapse function to ensure that no secondary damage is caused to the people in the car.

[0050] The utility model provides a vehicle-mounted hidden mobile phone holder, which can be hidden inside the front dashboard of the car when not in use, and the overall structure of the vehicle-mounted hidden mobile phone holder is compact. When the mobile phone needs to be placed and fixed, the vehicle-mounted hidden mobile phone holder can be automatically folded and extended through electric drive control, and the flip angle and height of the mobile phone holder can be adjusted according to the use requirements, so as to adjust the inclination angle, height and distance between the mobile phone screen and the driver, etc., with a strong sense of technology, improve the user comfort, and enhance the grade of the car interior.

[0051] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A vehicle-mounted hidden mobile phone holder, characterized in that: include: A mounting frame is embedded in the front dashboard of the car; the mounting frame has a cavity inside and a top opening; A rolling shutter covering, which is arranged on the top of the mounting frame; A winding wheel motor assembly is arranged at the bottom of the mounting frame and is connected to the rolling curtain cover through a rolling curtain cover cable to drive the rolling curtain cover to move and open or cover the top opening; A turning motor, which is arranged at the bottom of the mounting frame; A first connecting rod, one end of which is connected to the flip motor; A second connecting rod, one end of which is rotatably connected to the other end of the first connecting rod; A third connecting rod, one end of which is rotatably connected to the other end of the second connecting rod; The flip motor can drive the first connecting rod to flip, so that the end of the first connecting rod connected to the second connecting rod, the second connecting rod and the third connecting rod flip to the top of the mounting frame or flip to the inside of the mounting frame; A mobile phone bracket connected to the third connecting rod; The folding mechanism is used to drive the first connecting rod, the second connecting rod and the third connecting rod to merge or expand.

2. The vehicle-mounted hidden mobile phone holder according to claim 1, characterized in that: The folding mechanism comprises: A traction motor, which is arranged at the bottom of the mounting frame; The lower gear connecting rod assembly is a folding connecting rod structure, with a first gear disposed at one end and connected to the middle of the second connecting rod, and the other end connected to the traction motor through a traction cable; the lower gear connecting rod assembly is connected to the first connecting rod through a pin shaft at a position close to the connection end of the traction cable; An upper gear connecting rod assembly is a folding connecting rod structure, one end of which is provided with a second gear and connected to the middle of the second connecting rod, and the other end is connected to the other end of the third connecting rod through a pin shaft; Wherein, the first gear and the second gear are driven by gear meshing; The traction motor can drive the lower gear connecting rod assembly and the upper gear connecting rod assembly to fold or expand.

3. The vehicle-mounted hidden mobile phone holder according to claim 1 is characterized in that: Also includes: A mounting frame slide slot, which is arranged on a side surface inside the mounting frame; The roller blind covering cable is arranged in the mounting frame slide slot.

4. The vehicle-mounted hidden mobile phone holder according to claim 1, characterized in that: A sliding groove is axially arranged on the first connecting rod, and one end of the second connecting rod is rotatably connected in the sliding groove and can slide along the sliding groove.

5. The vehicle-mounted hidden mobile phone holder according to claim 4 is characterized in that: Also includes: A lifting motor, which is arranged at the bottom of the mounting frame; The second connecting rod is connected to the lifting motor through a lifting cable.

6. The vehicle-mounted hidden mobile phone holder according to claim 2, characterized in that: A connecting lug is arranged in the middle of the second connecting rod, and the second gear is connected to the connecting lug via a pin.

7. The vehicle-mounted hidden mobile phone holder according to claim 2, characterized in that: The first gear and the second gear have different numbers of teeth.

8. The vehicle-mounted hidden mobile phone holder according to claim 1, characterized in that: Also includes: a clamping motor, which is arranged at the other end of the third connecting rod; A clamping mechanism, which is connected to the mobile phone bracket and is used to clamp the mobile phone; the clamping mechanism is connected to the clamping motor; Wherein, the clamping motor can drive the clamping mechanism to clamp or open.

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