Vehicle-mounted support and electronic device support assembly

Abstract

The utility model relates to the technical field of electronic equipment accessories, especially to a vehicle-mounted support and electronic equipment support assembly, the vehicle-mounted support includes tray, base, support seat and connecting rod component, connecting rod component includes at least two rotatable connecting connecting rod unit, and the connecting rod unit of connecting rod component both ends is connected tray and base, and connecting rod component is rotatably connected with support seat, any connecting rod unit is provided with first universal head with one of support seat, and the other is provided with corresponding rotation cooperation part, and first universal head is rotatably connected with rotation cooperation part. Through the cooperation of the rotatable connection of first universal head and rotation cooperation part, the flexible rotation of the support seat in different directions is realized, the support angle of the support seat can be freely and flexibly adjusted according to the actual angle and shape of the fixed position of the vehicle-mounted support, and the technical problem of poor adaptability to different shape fixed positions caused by the limited posture adjustment due to the single adjustment angle of the support seat of the existing vehicle-mounted support is solved.

Description

Technical Field

[0001] This utility model relates to the field of electronic device accessories technology, and in particular to a vehicle mount and electronic device support assembly. Background Technology

[0002] In automotive applications, car mounts provide stable support for electronic devices such as smartphones and tablets, freeing up users' hands and reducing driving safety risks by eliminating the need for manual operation. To improve the stability of car mounts, a support base is added, providing multi-point support to the base and enhancing the mount's stability. However, existing car mounts have poor adaptability to different mounting positions, making it difficult to adjust the support base's posture on different angle planes and thus failing to meet the diverse mounting requirements in automotive scenarios. Utility Model Content To address the aforementioned problems, this utility model provides a vehicle mount, which includes a tray, a base, a support, and a linkage assembly. The linkage assembly includes at least two rotatably connected linkage units. The linkage units at both ends of the linkage assembly are respectively connected to the tray and the base. The linkage assembly is rotatably connected to the support. Each linkage unit and one of the support are provided with a first universal joint, and the other is provided with a corresponding rotating engagement part. The first universal joint is rotatably connected to the rotating engagement part.

[0003] Preferably, the first universal head is spherical, the rotating mating part is a corresponding spherical groove, and the first universal head is connected to the spherical groove spherical surface pair.

[0004] Preferably, the linkage assembly includes a first linkage unit and a second linkage unit. One end of the first linkage unit is rotatably connected to the base, and the other end is rotatably connected to one end of the second linkage unit. The other end of the second linkage unit is connected to the tray. The first universal head is disposed on the first linkage unit or the second linkage unit, and the rotating mating part is disposed on the support base.

[0005] Preferably, the first linkage unit is arched and forms two first arch legs, one of which is rotatably connected to the base, and the other is a first universal joint. The second linkage unit is rotatably connected to the middle portion of the two first arch legs. Alternatively, the second linkage unit is arched and forms two second arch legs, one of which is connected to the tray, and the other is a first universal joint. The first linkage unit is rotatably connected to the middle portion of the two second arch legs. Alternatively, one of the ends of the second linkage unit and the tray that are close to each other is provided with a second universal joint, and the other end is provided with multiple enclosures. The multiple enclosures are arranged at intervals from end to end and enclose to form an accommodating space. The second universal joint is provided in the accommodating space, and locking rings are fitted on the multiple enclosures.

[0006] Preferably, the support is disposed on one side of the tray and the base that is relatively close to the tray.

[0007] Preferably, the base has a first adhesive layer on its bottom surface away from the connecting rod assembly; and / or the support has a second adhesive layer on its bottom surface away from the connecting rod assembly.

[0008] Preferably, a suction cup is provided on the bottom surface of the base away from the connecting rod assembly. The suction cup includes a movable part, a pleated part, and a fixed part arranged radially outward from the suction cup. The pleated part includes at least one bent section. When the fixed part moves relative to the movable part along the axial direction of the suction cup, the bending angle of the bent section changes.

[0009] Preferably, the base further includes a housing and a handle. The handle is disposed on the outside of the housing and abuts against the housing. The housing has a sliding groove. The suction cup has a connecting part on the side facing the handle. The connecting part connects to the movable part and is slidably connected to the sliding groove. The connecting part extends out of the housing. The connecting part is rotatably connected to the handle via a pivot. The handle includes a first contact position and a second contact position that can abut against the housing. The distance from the first contact position to the pivot is less than the distance from the second contact position to the pivot. When the position of the handle abutting against the housing changes from the first contact position to the second contact position, the movable part moves relative to the fixed part toward the handle; or, the thickness of the pleated part is less than the thickness of the movable part and the fixed part.

[0010] Preferably, the tray is provided with an ambient light; and / or, the side of the tray away from the base is provided with a magnetic suction component; and / or, the side of the tray near the base is provided with heat dissipation holes.

[0011] To address the aforementioned issues, this utility model also provides an electronic device support assembly, which includes an electronic device and the aforementioned vehicle mount, with the electronic device mounted on the tray.

[0012] Compared with the prior art, the vehicle mount and electronic device support assembly provided by this utility model have the following beneficial effects: 1. This utility model provides a vehicle mount, which includes a tray, a base, a support, and a linkage assembly. The two ends of the linkage assembly are connected to the tray and the base, respectively, and the linkage assembly is rotatably connected to the support. One of the linkage assembly and the support is provided with a first universal joint, and the other with a corresponding rotating engagement part. The first universal joint and the rotating engagement part can rotate around any one of at least two non-parallel axes. The vehicle mount connects the tray and the base via the linkage assembly. Since the linkage assembly includes at least two rotatably connected linkage units, the angle between each linkage unit can be adjusted by rotation to set the vehicle mount to the user's desired posture, thus presenting the tray within a more comfortable viewing range for the user. Simultaneously, utilizing the rotatable connection between the first universal joint and the rotating engagement part, the first universal joint and the rotating engagement part can achieve flexible rotation in different directions. Angle adjustment can be achieved through pitch, swing, and rotation movements, solving the technical problem of existing vehicle mounts having a single adjustable support angle and poor adaptability to different fixed positions due to limited posture adjustment. The support base can be freely and flexibly adjusted to fit the actual angle and shape of the vehicle mount's fixing position, ensuring close contact with various shapes and locations, such as the dashboard. The support base and base work together to form a multi-point support structure to maintain stability, enhancing the vehicle mount's adaptability to diverse fixing locations. The vehicle mount remains stable in different fixing scenarios, avoiding safety hazards caused by unstable support during driving, and effectively meeting the diverse fixing needs of vehicle mounts.

[0013] 2. In this embodiment of the invention, the first universal head is spherical, and the rotating mating part is a corresponding spherical groove. The spherical joint connection enables the support base and the connecting rod assembly to mesh, reducing resistance during adjustment. This makes the rotation of the support base smoother and the adjustment angle more comprehensive, covering a wider range of posture adjustment needs. The spherical joint connection provides a higher degree of fit, forming a stable support relationship after the support base is adjusted to the target posture, preventing loosening or displacement after adjustment. This improves the support stability of the support base and further optimizes the adaptation effect to fixed positions of different shapes and angles. This allows the vehicle mount to maintain the stability of the electronic equipment support while being flexibly adjusted, improving the reliability of the vehicle mount during driving.

[0014] 3. The linkage assembly provided in this embodiment includes a first linkage unit and a second linkage unit rotatably connected to each other. A first universal head is disposed on the first linkage unit or the second linkage unit, and a rotating mating part is disposed on the support base. The rotational mating of the first universal head and the support base forms a dual adjustment structure of the linkage assembly's own rotation and the multi-dimensional rotation of the support base. The rotatable connection between the first linkage unit and the base, the second linkage unit and the tray, and the first universal head and the support base significantly expands the adjustment range of the tray and the support base. Even when facing complex vehicle mounting positions such as tilted dashboards or center console areas, flexible adjustment can be achieved to adapt to specific mounting positions, further enhancing the overall stability and scenario adaptability of the bracket. The first universal head being disposed on the first linkage unit or the second linkage unit, and the rotating mating part being disposed on the support base, facilitates the adjustment of the support base's posture, ensuring that the support base always adapts to the shape of the fixed position. This allows the vehicle bracket to not only adapt to the fixing needs of different positions but also meet the user's personalized needs for the placement of the vehicle bracket, thereby improving adjustment flexibility while ensuring the multi-point support stability of the vehicle bracket.

[0015] 4. The arched structure provided in this embodiment of the utility model has high bending strength, can stably bear and transmit the weight of electronic devices, and is not easily deformed, thus improving the service life of the vehicle mount. Whether the first arch foot is used as the first universal joint or the second arch foot is used as the first universal joint, the resulting force point ensures the connection strength and makes the overall structure of the vehicle mount more compact. At the same time, the rotational connection between the second linkage unit and the middle part of the two first arch feet, or the rotational connection between the first linkage unit and the middle part of the two second arch feet, does not affect the overall adjustment flexibility. The design of the cooperation between the second universal joint, the surrounding plate, and the locking ring allows the angle adjustment of the tray relative to the second linkage unit to be achieved through the second universal joint. Since the tray is used to support electronic devices, the orientation of the electronic device screen can be easily adjusted. Multiple surrounding plates are arranged sequentially at intervals. The gap between the surrounding plates facilitates deformation, so that the second universal joint can be smoothly assembled into the receiving space or removed from the receiving space. The locking ring is sleeved on multiple surrounding plates to clamp multiple surrounding plates to fix the position of the second universal joint and prevent the second universal joint from loosening during use.

[0016] 5. In this embodiment of the utility model, the support base is placed on the side closer to the tray. Since the tray is the carrier for placing electronic devices, the support base being located on the side closer to the tray allows the support point of the support base to be closer to the load-bearing area of ​​the electronic device. This results in a relatively small torque generated by the weight of the device on the tray, and the force application point of the support base is closer to the center of gravity of the electronic device. This allows for a more direct distribution of the weight of the electronic device, effectively reducing the swaying amplitude of the tray and enhancing the stability of the vehicle mount in supporting the electronic device.

[0017] 6. The first adhesive layer on the bottom surface of the base or the second adhesive layer on the bottom surface of the support, as provided in this embodiment of the invention, enhances the connection strength between the vehicle mount and the fixed position through adhesion, preventing the entire mount from shifting during vehicle operation. The adhesive layer complements the posture adjustment function of the support. After the support is adjusted to the appropriate posture, the adhesive layer can quickly and firmly fix it. This ensures that multi-point support is not only reflected in the structure but also strengthens the fixing effect through adhesion, solving the problem of easy loosening of existing mounts that rely solely on mechanical structure fixation. This allows the vehicle mount to maintain positional stability in fixed positions of different shapes, thereby ensuring the support stability of the vehicle mount and safety during driving.

[0018] 7. The base provided in this embodiment of the utility model adopts a suction cup structure including a movable part, a pleated part, and a fixed part, which has a stronger adsorption capacity than traditional suction cups. The suction cup can be adsorbed onto smooth surfaces of the vehicle, such as the dashboard glass and the smooth area around the central control screen, without easily falling off. The bent section of the pleated part provides structural redundancy for positional changes between the movable part and the fixed part, allowing the suction cup to change the internal air pressure through the axial relative movement between the fixed part and the movable part. When the movable part is pressed, the bent section deforms, and the movable part moves towards the fixed position surface, reducing the volume between the suction cup and the fixed position surface and thus expelling air. When the movable part is lifted, the movable part moves away from the fixed position surface, increasing the volume between the suction cup and the fixed position surface and forming a negative pressure state, enhancing the adsorption force and tightly adsorbing the vehicle bracket onto the fixed position surface, ensuring the stability of the fixation.

[0019] 8. In this embodiment of the utility model, the handle is positioned on the outside of the housing and abuts against the housing. The housing has a sliding groove, and the suction cup has a connecting part on the side facing the handle. The connecting part connects to the movable part and slides along the sliding groove, so that the movement trajectory of the suction cup towards or away from the handle is constrained by the sliding groove. The connecting part extends out of the housing and is rotatably connected to the handle via a rotating shaft. The handle includes a first contact position and a second contact position that can abut against the housing. The distance from the first contact position to the rotating shaft is less than the distance from the second contact position to the rotating shaft. During the rotation of the handle around the rotating shaft, due to the eccentric setting of the first and second contact positions relative to the rotating shaft, and the greater distance of the second contact position to the rotating shaft, when the position of the handle abutting against the housing changes from the first contact position to the second contact position, the connecting part drives the movable part to move towards the handle, increasing the volume between the suction cup and the fixed position surface, thereby reducing the air pressure between the suction cup and the fixed position surface and increasing the suction capacity of the suction cup. Conversely, when the position of the handle abutting the housing changes from the first contact position to the second contact position, the connecting part drives the movable part to move away from the handle, reducing the suction cup's adsorption capacity and making it easier to disassemble. The thickness of the pleated part is less than the thickness of the movable and fixed parts, which reduces the rigidity of the pleated part and makes it easier to bend and deform. This allows the operator to more smoothly change the positional relationship between the movable and fixed parts by operating the handle, thereby adjusting the suction cup's adsorption capacity.

[0020] 9. The ambient light installed in the tray provided in this embodiment of the utility model can provide soft lighting while driving, enhancing the atmosphere of the vehicle interior; the magnetic component can quickly attach and fix electronic devices, and the device can be positioned without manual adjustment, improving ease of use and stability of the electronic devices; the heat dissipation holes help the cold air from the car's air conditioning vents to carry away the heat generated by the electronic devices when they are working or charging, preventing the electronic devices from overheating due to poor heat dissipation and affecting the user experience.

[0021] 10. The electronic device support assembly provided in this embodiment of the present invention includes an electronic device and the aforementioned vehicle-mounted bracket, with the electronic device mounted on a tray. The electronic device support assembly achieves the same beneficial effects as the vehicle-mounted bracket, and will not be described in detail here. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a three-dimensional structural diagram of the vehicle mount provided in the first embodiment of this utility model.

[0024] Figure 2 This is an exploded structural diagram of the vehicle mount provided in the first embodiment of this utility model.

[0025] Figure 3 This is a schematic cross-sectional view of the base of the vehicle mount provided in the first embodiment of this utility model. Figure 1 .

[0026] Figure 4 This is a schematic cross-sectional view of the base of the vehicle mount provided in the first embodiment of this utility model. Figure 2 .

[0027] Figure 5 yes Figure 3 Enlarged view of the structure of part A in the middle.

[0028] Figure 6 This is a three-dimensional structural diagram of the vehicle mount provided in the second embodiment of this utility model.

[0029] Figure 7 This is a three-dimensional structural diagram of the electronic device support component provided in the third embodiment of this utility model.

[0030] Explanation of reference numerals in the attached diagram: 1. Vehicle mount; 1a. Vehicle mount; 10. Linkage assembly; 11. Linkage unit; 20. Base; 21. First adhesive layer; 22. Suction cup; 23. Seat housing; 24. Handle; 25. Turntable; 30. Support base; 31. Rotating mating part; 32. Second adhesive layer; 40. Tray; 41. Enclosure; 42. Accommodation space; 43. Locking ring; 44. Ambient light; 45. Magnetic assembly; 46. Ventilation holes; 47. Tray cover; 111. First link Unit; 112, Second Link Unit; 113, Hole; 221, Movable Part; 222, Folded Part; 223, Fixed Part; 224, Connecting Part; 231, Slide; 241, First Contact Position; 242, Second Contact Position; 243, Rotating Shaft; 1111, First Universal Joint; 1112, First Arch Foot; 1121, Second Arch Foot; 1122, Second Universal Joint; 2221, Bending Section; 100, Electronic Equipment Support Assembly; 2, Electronic Equipment. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0032] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0033] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0034] Furthermore, in addition to indicating direction or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0035] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0036] Please combine Figures 1 to 2 The first embodiment of this utility model provides a vehicle mount 1, which includes a tray 40, a base 20, a support 30, and a linkage assembly 10. The linkage assembly 10 includes at least two rotatably connected linkage units 11. The linkage units 11 at both ends of the linkage assembly 10 are respectively connected to the tray 40 and the base 20. The linkage assembly 10 is rotatably connected to the support 30. One of the linkage units 11 and the support 30 is provided with a first universal joint 1111, and the other is provided with a corresponding rotating engagement part 31. The first universal joint 1111 and the rotating engagement part 31 are rotatably connected.

[0037] Understandably, the vehicle mount 1 connects the tray 40 and the base 20 via a linkage assembly 10. Since the linkage assembly 10 includes at least two rotatably connected linkage units 11, the angle between each linkage unit 11 can be adjusted by rotation to set the vehicle mount 1 to the user's desired posture, thus presenting the tray 40 within a comfortable viewing range. Simultaneously, utilizing the rotatable connection between the first universal joint 1111 and the rotating mating part 31, the first universal joint 1111 and the rotating mating part 31 can achieve flexible rotation in different directions. Angle adjustment can be achieved through pitch, swing, and rotation movements, solving the technical problem of the existing vehicle mount 1's support seat 30 having a single adjustable angle and poor adaptability to different shaped fixed positions due to limited posture adjustment. The support seat 30 can freely and flexibly adjust its support angle according to the actual angle and shape of the vehicle mount 1's fixed position, achieving close contact with fixed positions such as different shaped areas of the dashboard. The support seat 30 and the base 20 cooperate to form a multi-point support structure to maintain support stability, improving the vehicle mount 1's adaptability to diverse fixed positions. The vehicle mount 1 can remain stable in different fixed scenarios, avoiding safety hazards caused by unstable support during driving, and effectively meeting the diverse position fixing needs of the vehicle mount 1.

[0038] It should be noted that the linkage assembly 10 includes at least two rotatably connected linkage units 11. It can be two rotatably connected linkage units 11, or three, four, etc., rotatably connected linkage units 11 in sequence. The more linkage units 11 there are, the more degrees of freedom the vehicle mount 1 has as a whole, which can fully meet the personalized needs of users to adjust the attitude and angle of the vehicle mount 1.

[0039] It should be noted that the tray 40, as a supporting component for the electronic device, can optionally be secured to the electronic device using magnetic attachments, clamps, or snap-fit ​​mechanisms. The electronic device, fixed to the tray 40, allows the user to view the screen at any time while driving. The tray 40's supporting function also provides a suitable charging angle for the electronic device, which can be charged via an external charging cable, or the tray 40 can have a built-in wireless charging module for wireless charging. Optionally, the electronic device can be a mobile phone, tablet, etc.

[0040] Optionally, the linkage unit 11 has a hole 113. The hole 113 can reduce the weight of the linkage unit 11, preventing excessive weight from affecting the support effect of the vehicle bracket 1, and reducing manufacturing costs. Simultaneously, the hole 113 can optimize stress distribution, avoid stress concentration, and make the stress on the linkage unit 11 more reasonable, thus improving the service life of the overall structure of the vehicle bracket 1. Optionally, the hole 113 can be a through hole or a blind hole.

[0041] Please see Figure 2 Furthermore, the first universal head 1111 is spherical in shape, and the rotating fitting part 31 is a corresponding spherical groove. The first universal head 1111 is connected to the spherical groove spherical surface pair.

[0042] Understandably, by designing the first universal joint 1111 as a sphere and the rotating mating part 31 as a corresponding spherical groove, the support base 30 and the connecting rod assembly 10 are connected through a spherical pair, reducing the resistance during adjustment. This makes the rotation of the support base 30 smoother and the adjustment angle more comprehensive, covering more dimensions of posture adjustment needs. The spherical pair connection has a higher fit, forming a stable support relationship after the support base 30 is adjusted to the target posture, preventing loosening or displacement after adjustment. This not only improves the support stability of the support base 30 but also further optimizes the adaptation effect to fixed positions of different shapes and angles. This allows the vehicle mount 1 to maintain the stability of electronic equipment support while being flexibly adjusted, improving the reliability of the vehicle mount 1 during driving.

[0043] Please combine Figure 1 and Figure 2 Furthermore, the linkage assembly 10 includes a first linkage unit 111 and a second linkage unit 112. One end of the first linkage unit 111 is rotatably connected to the base 20, and the other end is rotatably connected to one end of the second linkage unit 112. The other end of the second linkage unit 112 is connected to the tray 40. The first universal head 1111 is disposed on the first linkage unit 111 or the second linkage unit 112, and the rotating mating part 31 is disposed on the support base 30.

[0044] Understandably, the linkage assembly 10 includes a first linkage unit 111 and a second linkage unit 112 that are rotatably connected to each other. A first universal joint 1111 is disposed on the first linkage unit 111 or the second linkage unit 112, and a rotating mating part 31 is disposed on the support base 30. With the rotational mating of the first universal joint 1111 and the support base 30, a dual adjustment structure of the linkage assembly 10's own rotation and the multi-dimensional rotation of the support base 30 is formed. The rotatable connection between the first linkage unit 111 and the base 20, the second linkage unit 112 and the tray 40, and the first universal joint 1111 and the support base 30 significantly expands the adjustment range of the tray 40 and the support base 30. Even when facing relatively complex vehicle mounting positions such as tilted dashboards or center console areas, flexible adjustment can be achieved to adapt to specific mounting positions, further enhancing the overall stability and scenario adaptability of the bracket. The first universal joint 1111 is set on the first link unit 111 or the second link unit 112, and the rotating mating part 31 is set on the support base 30. This helps to realize the attitude adjustment of the support base 30 and ensures that the support base 30 always adapts to the shape of a fixed position. This allows the vehicle bracket 1 to not only adapt to the fixed needs of different positions, but also meet the user's personalized needs for the placement of the vehicle bracket 1. Thus, while ensuring the multi-point support stability of the vehicle bracket 1, the adjustment flexibility is improved.

[0045] Optionally, a turntable 25 is provided on the base 20. The turntable 25 can rotate around the axis of the base 20. One end of the first linkage unit 111 is connected to the turntable 25, thereby enabling the first linkage unit 111 to rotate around the base 20 and form a larger adjustment range.

[0046] Please continue to combine Figure 1 and Figure 2 Furthermore, the first link unit 111 is arched and forms two first arch legs 1112. One first arch leg 1112 is rotatably connected to the base 20, and the other first arch leg 1112 is the first universal joint 1111. The second link unit 112 is rotatably connected to the middle part of the two first arch legs 1112.

[0047] Understandably, the arched first linkage unit 111 has stronger stability and load-bearing capacity. The first arch foot 1112 is used as the first universal joint 1111, and the other first arch foot 1112 is rotatably connected to the base 20. The resulting stress point not only ensures the connection strength but also makes the overall structure of the vehicle bracket 1 more compact. At the same time, the second linkage unit 112 is rotatably connected to the middle part of the two first arch feet 1112. The rotatable connection between the second linkage unit 112 and the first linkage unit 111 is separated from the rotatable connection between the first universal joint 1111 and the support base 30, which will not cause mutual interference and affect the overall adjustment flexibility.

[0048] Please continue to combine Figure 1and Figure 2 Furthermore, one of the ends of the second linkage unit 112 and the tray 40 that are close to each other is provided with a second universal head 1122, and the other is provided with multiple enclosures 41. The multiple enclosures 41 are arranged at intervals from end to end and enclose to form an accommodating space 42. The second universal head 1122 is provided in the accommodating space 42, and locking rings 43 are fitted on the multiple enclosures 41.

[0049] Understandably, the design of the second universal joint 1122 in conjunction with the enclosure 41 and the locking ring 43 allows for angle adjustment of the tray 40 relative to the second linkage unit 112. Since the tray 40 is used to support electronic equipment, this facilitates convenient adjustment of the orientation of the electronic equipment screen. Multiple enclosures 41 are arranged sequentially at intervals. The gaps between the enclosures 41 facilitate deformation, allowing the second universal joint 1122 to be smoothly assembled into or removed from the receiving space 42. The locking ring 43 is then fitted onto the multiple enclosures 41 to clamp them and fix the position of the second universal joint 1122, preventing it from loosening during use.

[0050] Please continue to combine Figure 1 and Figure 2 Furthermore, the support base 30 is disposed on the side of the tray 40 and the base 20 that is relatively close to the tray 40.

[0051] Understandably, since the tray 40 serves as the carrier for placing electronic devices, the support base 30 is located on the side closer to the tray 40, which allows the support point of the support base 30 to be closer to the load-bearing area of ​​the electronic device. This results in a relatively small torque on the tray 40 due to the weight of the device, and the force application point of the support base 30 is closer to the center of gravity of the electronic device, which can more directly share the weight of the electronic device, effectively reduce the swaying amplitude of the tray 40, and enhance the support stability of the vehicle mount 1 for the electronic device.

[0052] Please continue to combine Figure 1 and Figure 2 Furthermore, the bottom surface of the base 20 away from the link assembly 10 is provided with a first adhesive layer 21; and / or the bottom surface of the support 30 away from the link assembly 10 is provided with a second adhesive layer 32.

[0053] Understandably, both the first adhesive layer 21 and the second adhesive layer 32 can enhance the connection strength between the vehicle mount 1 and the fixed position through adhesive bonding, preventing the entire mount from shifting during vehicle operation. The first adhesive layer 21 can fix the base 20, preventing the base 20 from shifting. The second adhesive layer 32 complements the posture adjustment function of the support seat 30. After the support seat 30 is adjusted to the appropriate posture, the second adhesive layer 32 can quickly achieve a stable fixation. This multi-point support is not only reflected in the structure, but also strengthens the fixation effect through adhesive bonding. It solves the problem that existing mounts are prone to loosening due to mechanical fixation alone, allowing the vehicle mount 1 to maintain a stable position in fixed positions of different shapes, thereby ensuring the support stability of the vehicle mount 1 and safety during driving.

[0054] Please combine Figures 2 to 4 Furthermore, a suction cup 22 is provided on the bottom surface of the base 20 away from the connecting rod assembly 10. The suction cup 22 includes a movable part 221, a pleated part 222 and a fixed part 223 arranged radially outward along the suction cup 22. The pleated part 222 includes at least one bent section 2221. When the fixed part 223 moves relative to the movable part 221 along the axial direction of the suction cup 22, the bending angle of the bent section 2221 changes.

[0055] Understandably, the base 20 adopts a suction cup 22 structure containing a movable part 221, a pleated part 222, and a fixed part 223, which has a stronger adsorption capacity compared to traditional suction cups. The suction cup 22 can adhere to smooth automotive surfaces such as dashboard glass and smooth areas around the central control screen without easily falling off. The bent section 2221 of the pleated part 222 provides structural redundancy for positional changes between the movable part 221 and the fixed part 223, allowing the suction cup 22 to change its internal air pressure through the axial relative movement between the fixed part 223 and the movable part 221. When the movable part 221 is pressed, the bent section 2221 deforms, and the movable part 221 moves towards the fixed position surface, reducing the volume between the suction cup 22 and the fixed position surface and thus expelling air. When the movable part 221 is pulled up, the movable part 221 moves away from the fixed position surface, increasing the volume between the suction cup 22 and the fixed position surface and creating a negative pressure state, enhancing the adsorption force and tightly adsorbing the vehicle bracket 1 onto the fixed position surface, ensuring the stability of the fixation.

[0056] It should be noted that the pleated portion 222 includes a bent segment 2221, or the pleated portion 222 includes multiple bent segments 2221, so that it can be extended or contracted through bending deformation, which facilitates the relative displacement between the movable portion 221 and the fixed portion 223.

[0057] Optionally, as a specific embodiment, when the suction cup 22 is not compressed, the distance from the connection between the movable part 221 and the bent section 2221 to the handle 24 is greater than the distance from the connection between the fixed part 223 and the bent section 2221 to the handle 24. This arrangement makes the movable part 221 closer to the fixed position surface, and the space for air contained between the suction cup 22 and the fixed position surface is smaller. Therefore, when the movable part 221 is pulled away from the fixed position surface, the space change ratio between the suction cup 22 and the fixed position surface is greater, thereby forming a stronger adsorption capacity.

[0058] Please continue to combine Figures 2 to 4 Furthermore, the base 20 also includes a housing 23 and a handle 24. The handle 24 is disposed on the outside of the housing 23 and abuts against the housing 23. The housing 23 has a sliding groove 231. The suction cup 22 is provided with a connecting part 224 facing the handle 24. The connecting part 224 is connected to the movable part 221 and is slidably connected to the sliding groove 231. The connecting part 224 extends out of the housing 23. The connecting part 224 is rotatably connected to the handle 24 via a rotating shaft 243. The handle 24 includes a first contact position 241 and a second contact position 242 that can abut against the housing 23. The distance from the first contact position 241 to the rotating shaft 243 is less than the distance from the second contact position 242 to the rotating shaft 243. When the position of the handle 24 abutting against the housing 23 changes from the first contact position 241 to the second contact position 242, the movable part 221 moves relative to the fixed part 223 toward the handle 24.

[0059] Understandably, Figure 3 This demonstrates the state where the handle 24 abuts against the housing 23 in the first contact position 241. Figure 4The diagram shows the state where the handle 24 abuts against the housing 23, which is the second contact position 242. The distance from the first contact position 241 to the rotating shaft 243 is defined as D1, and the distance from the second contact position 242 to the rotating shaft 243 is defined as D2. By placing the handle 24 on the outside of the housing 23 and abutting against it, the housing 23 has a groove 231. The suction cup 22 has a connecting part 224 facing the handle 24. The connecting part 224 connects to the movable part 221 and slides along the groove 231, so that the movement trajectory of the suction cup 22 towards or away from the handle 24 is constrained by the groove 231. The connecting part 224 extends out of the housing 23 and is rotatably connected to the handle 24 via the rotating shaft 243. The handle 24 includes a first contact position 241 and a second contact position 242 that can abut against the housing 23. The distance from the first contact position 241 to the rotating shaft 243 is smaller than the distance from the second contact position 242 to the rotating shaft 243. During the rotation of the handle 24 around the rotating shaft 243, due to the eccentric setting of the first contact position 241 and the second contact position 242 relative to the rotating shaft 243, and the greater distance from the second contact position 242 to the rotating shaft 243, when the position of the handle 24 abutting against the housing 23 changes from the first contact position 241 to the second contact position 242, the connecting part 224 drives the movable part 221 to move towards the handle 24, which increases the volume between the suction cup 22 and the fixed position surface, thereby reducing the air pressure between the suction cup 22 and the fixed position surface and increasing the suction capacity of the suction cup 22. Conversely, when the position of the handle 24 abutting against the housing 23 changes from the first contact position 241 to the second contact position 242, the connecting part 224 drives the movable part 221 to move away from the handle 24, and the suction cup 22's adsorption capacity decreases, making it easier to disassemble.

[0060] Please combine Figure 3 and Figure 5 Furthermore, the thickness of the pleated portion 222 is less than the thickness of the movable portion 221 and the fixed portion 223.

[0061] Understandably, the thickness of the pleated part 222 is less than the thickness of the movable part 221 and the fixed part 223, which reduces the rigidity of the pleated part 222 and makes it easier to bend and deform. This allows the operator to more smoothly change the positional relationship between the movable part 221 and the fixed part 223 through the operating handle 24, thereby adjusting the adsorption capacity of the suction cup 22.

[0062] Please see Figure 2 Furthermore, the tray 40 is provided with an ambient light 44; and / or, the side of the tray 40 away from the base 20 is provided with a magnetic component 45; and / or, the side of the tray 40 near the base 20 is provided with a heat dissipation hole 46.

[0063] Understandably, the ambient light 44 provides soft lighting while driving, enhancing the ambiance of the vehicle interior; the magnetic assembly 45 enables quick and easy attachment and fixation of electronic devices, allowing for device positioning without manual adjustment, improving ease of use and stability; the heat dissipation holes 46 help dissipate the heat generated by the electronic devices during operation or charging through the car's air conditioning vents, preventing overheating due to poor heat dissipation and thus affecting the user experience. Optionally, the tray 40 is equipped with a tray cover 47, which surrounds the tray body to form a cavity for accommodating components such as the ambient light 44 and the magnetic assembly 45.

[0064] Please see Figure 6 The second embodiment of this utility model provides a vehicle bracket 1a, which differs from the vehicle bracket 1 of the first embodiment of this utility model in that: the second linkage unit 112 is arched and forms two second arch legs 1121, one second arch leg 1121 is connected to the tray 40, and the other second arch leg 1121 is a first universal head 1111, and the first linkage unit 111 is rotatably connected to the middle part of the two second arch legs 1121.

[0065] Understandably, the arched second linkage unit 112 has stronger stability and load-bearing capacity. The second arch foot 1121 is used as the first universal head 1111, and the other second arch foot 1121 is rotatably connected to the base 20. The resulting stress point not only ensures the connection strength but also makes the overall structure of the vehicle bracket 1 more compact. At the same time, the first linkage unit 111 is rotatably connected to the middle part of the two second arch feet 1121. The rotatable connection between the second linkage unit 112 and the first linkage unit 111 is separated from the rotatable connection between the first universal head 1111 and the support base 30, which will not cause mutual interference and affect the overall adjustment flexibility.

[0066] Please see Figure 7 The third embodiment of this utility model provides an electronic device support assembly 100, which includes an electronic device 2 and a vehicle bracket 1 as described in the above embodiment. The electronic device 2 is mounted on a tray 40.

[0067] Understandably, the electronic device support assembly 100 can achieve the same beneficial effects as the vehicle mount 1, which will not be elaborated here.

[0068] Compared with the prior art, the vehicle mount and electronic device support assembly of this utility model have the following advantages: 1. This utility model provides a vehicle mount, which includes a tray, a base, a support, and a linkage assembly. The two ends of the linkage assembly are connected to the tray and the base, respectively, and the linkage assembly is rotatably connected to the support. One of the linkage assembly and the support is provided with a first universal joint, and the other with a corresponding rotating engagement part. The first universal joint and the rotating engagement part can rotate around any one of at least two non-parallel axes. The vehicle mount connects the tray and the base via the linkage assembly. Since the linkage assembly includes at least two rotatably connected linkage units, the angle between each linkage unit can be adjusted by rotation to set the vehicle mount to the user's desired posture, thus presenting the tray within a more comfortable viewing range for the user. Simultaneously, utilizing the rotatable connection between the first universal joint and the rotating engagement part, the first universal joint and the rotating engagement part can achieve flexible rotation in different directions. Angle adjustment can be achieved through pitch, swing, and rotation movements, solving the technical problem of existing vehicle mounts having a single adjustable support angle and poor adaptability to different fixed positions due to limited posture adjustment. The support base can be freely and flexibly adjusted to fit the actual angle and shape of the vehicle mount's fixing position, ensuring close contact with various shapes and locations, such as the dashboard. The support base and base work together to form a multi-point support structure to maintain stability, enhancing the vehicle mount's adaptability to diverse fixing locations. The vehicle mount remains stable in different fixing scenarios, avoiding safety hazards caused by unstable support during driving, and effectively meeting the diverse fixing needs of vehicle mounts.

[0069] 2. In this embodiment of the invention, the first universal head is spherical, and the rotating mating part is a corresponding spherical groove. The spherical joint connection enables the support base and the connecting rod assembly to mesh, reducing resistance during adjustment. This makes the rotation of the support base smoother and the adjustment angle more comprehensive, covering a wider range of posture adjustment needs. The spherical joint connection provides a higher degree of fit, forming a stable support relationship after the support base is adjusted to the target posture, preventing loosening or displacement after adjustment. This improves the support stability of the support base and further optimizes the adaptation effect to fixed positions of different shapes and angles. This allows the vehicle mount to maintain the stability of the electronic equipment support while being flexibly adjusted, improving the reliability of the vehicle mount during driving.

[0070] 3. The linkage assembly provided in this embodiment includes a first linkage unit and a second linkage unit rotatably connected to each other. A first universal head is disposed on the first linkage unit or the second linkage unit, and a rotating mating part is disposed on the support base. The rotational mating of the first universal head and the support base forms a dual adjustment structure of the linkage assembly's own rotation and the multi-dimensional rotation of the support base. The rotatable connection between the first linkage unit and the base, the second linkage unit and the tray, and the first universal head and the support base significantly expands the adjustment range of the tray and the support base. Even when facing complex vehicle mounting positions such as tilted dashboards or center console areas, flexible adjustment can be achieved to adapt to specific mounting positions, further enhancing the overall stability and scenario adaptability of the bracket. The first universal head being disposed on the first linkage unit or the second linkage unit, and the rotating mating part being disposed on the support base, facilitates the adjustment of the support base's posture, ensuring that the support base always adapts to the shape of the fixed position. This allows the vehicle bracket to not only adapt to the fixing needs of different positions but also meet the user's personalized needs for the placement of the vehicle bracket, thereby improving adjustment flexibility while ensuring the multi-point support stability of the vehicle bracket.

[0071] 4. The arched structure provided in this embodiment of the utility model has high bending strength, can stably bear and transmit the weight of electronic devices, and is not easily deformed, thus improving the service life of the vehicle mount. Whether the first arch foot is used as the first universal joint or the second arch foot is used as the first universal joint, the resulting force point ensures the connection strength and makes the overall structure of the vehicle mount more compact. At the same time, the rotational connection between the second linkage unit and the middle part of the two first arch feet, or the rotational connection between the first linkage unit and the middle part of the two second arch feet, does not affect the overall adjustment flexibility. The design of the cooperation between the second universal joint, the surrounding plate, and the locking ring allows the angle adjustment of the tray relative to the second linkage unit to be achieved through the second universal joint. Since the tray is used to support electronic devices, the orientation of the electronic device screen can be easily adjusted. Multiple surrounding plates are arranged sequentially at intervals. The gap between the surrounding plates facilitates deformation, so that the second universal joint can be smoothly assembled into the receiving space or removed from the receiving space. The locking ring is sleeved on multiple surrounding plates to clamp multiple surrounding plates to fix the position of the second universal joint and prevent the second universal joint from loosening during use.

[0072] 5. In this embodiment of the utility model, the support base is placed on the side closer to the tray. Since the tray is the carrier for placing electronic devices, the support base being located on the side closer to the tray allows the support point of the support base to be closer to the load-bearing area of ​​the electronic device. This results in a relatively small torque generated by the weight of the device on the tray, and the force application point of the support base is closer to the center of gravity of the electronic device. This allows for a more direct distribution of the weight of the electronic device, effectively reducing the swaying amplitude of the tray and enhancing the stability of the vehicle mount in supporting the electronic device.

[0073] 6. The first adhesive layer on the bottom surface of the base or the second adhesive layer on the bottom surface of the support, as provided in this embodiment of the invention, enhances the connection strength between the vehicle mount and the fixed position through adhesion, preventing the entire mount from shifting during vehicle operation. The adhesive layer complements the posture adjustment function of the support. After the support is adjusted to the appropriate posture, the adhesive layer can quickly and firmly fix it. This ensures that multi-point support is not only reflected in the structure but also strengthens the fixing effect through adhesion, solving the problem of easy loosening of existing mounts that rely solely on mechanical structure fixation. This allows the vehicle mount to maintain positional stability in fixed positions of different shapes, thereby ensuring the support stability of the vehicle mount and safety during driving.

[0074] 7. The base provided in this embodiment of the utility model adopts a suction cup structure including a movable part, a pleated part, and a fixed part, which has a stronger adsorption capacity than traditional suction cups. The suction cup can be adsorbed onto smooth surfaces of the vehicle, such as the dashboard glass and the smooth area around the central control screen, without easily falling off. The bent section of the pleated part provides structural redundancy for positional changes between the movable part and the fixed part, allowing the suction cup to change the internal air pressure through the axial relative movement between the fixed part and the movable part. When the movable part is pressed, the bent section deforms, and the movable part moves towards the fixed position surface, reducing the volume between the suction cup and the fixed position surface and thus expelling air. When the movable part is lifted, the movable part moves away from the fixed position surface, increasing the volume between the suction cup and the fixed position surface and forming a negative pressure state, enhancing the adsorption force and tightly adsorbing the vehicle bracket onto the fixed position surface, ensuring the stability of the fixation.

[0075] 8. In this embodiment of the utility model, the handle is positioned on the outside of the housing and abuts against the housing. The housing has a sliding groove, and the suction cup has a connecting part on the side facing the handle. The connecting part connects to the movable part and slides along the sliding groove, so that the movement trajectory of the suction cup towards or away from the handle is constrained by the sliding groove. The connecting part extends out of the housing and is rotatably connected to the handle via a rotating shaft. The handle includes a first contact position and a second contact position that can abut against the housing. The distance from the first contact position to the rotating shaft is less than the distance from the second contact position to the rotating shaft. During the rotation of the handle around the rotating shaft, due to the eccentric setting of the first and second contact positions relative to the rotating shaft, and the greater distance of the second contact position to the rotating shaft, when the position of the handle abutting against the housing changes from the first contact position to the second contact position, the connecting part drives the movable part to move towards the handle, increasing the volume between the suction cup and the fixed position surface, thereby reducing the air pressure between the suction cup and the fixed position surface and increasing the suction capacity of the suction cup. Conversely, when the position of the handle abutting the housing changes from the first contact position to the second contact position, the connecting part drives the movable part to move away from the handle, reducing the suction cup's adsorption capacity and making it easier to disassemble. The thickness of the pleated part is less than the thickness of the movable and fixed parts, which reduces the rigidity of the pleated part and makes it easier to bend and deform. This allows the operator to more smoothly change the positional relationship between the movable and fixed parts by operating the handle, thereby adjusting the suction cup's adsorption capacity.

[0076] 9. The ambient light installed in the tray provided in this embodiment of the utility model can provide soft lighting while driving, enhancing the atmosphere of the vehicle interior; the magnetic component can quickly attach and fix electronic devices, and the device can be positioned without manual adjustment, improving ease of use and stability of the electronic devices; the heat dissipation holes help the cold air from the car's air conditioning vents to carry away the heat generated by the electronic devices when they are working or charging, preventing the electronic devices from overheating due to poor heat dissipation and affecting the user experience.

[0077] 10. The electronic device support assembly provided in this embodiment of the present invention includes an electronic device and the aforementioned vehicle-mounted bracket, with the electronic device mounted on a tray. The electronic device support assembly achieves the same beneficial effects as the vehicle-mounted bracket, and will not be described in detail here.

[0078] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vehicle mount, characterized in that: The vehicle mount includes a tray, a base, a support, and a linkage assembly. The linkage assembly includes at least two rotatably connected linkage units. The linkage units at both ends of the linkage assembly are respectively connected to the tray and the base. The linkage assembly is rotatably connected to the support. Each linkage unit and one of the support are provided with a first universal joint, and the other is provided with a corresponding rotating engagement part. The first universal joint is rotatably connected to the rotating engagement part.

2. The vehicle mount as described in claim 1, characterized in that: The first universal head is spherical in shape, and the rotating mating part is a corresponding spherical groove. The first universal head is connected to the spherical groove spherical surface pair.

3. The vehicle mount as described in claim 1, characterized in that: The linkage assembly includes a first linkage unit and a second linkage unit. One end of the first linkage unit is rotatably connected to the base, and the other end is rotatably connected to one end of the second linkage unit. The other end of the second linkage unit is connected to the tray. The first universal head is disposed on the first linkage unit or the second linkage unit, and the rotating mating part is disposed on the support base.

4. The vehicle mount as described in claim 3, characterized in that: The first link unit is arched and forms two first arch legs. One of the first arch legs is rotatably connected to the base, and the other first arch leg is the first universal joint. The second link unit is rotatably connected to the middle part of the two first arch legs. Alternatively, the second linkage unit is arched and forms two second arch legs, one of which is connected to the tray, and the other is the first universal joint. The first linkage unit is rotatably connected to the middle part of the two second arch legs. Alternatively, one of the ends of the second linkage unit and the tray that are close to each other is provided with a second universal head, and the other is provided with multiple enclosures. The multiple enclosures are arranged at intervals from end to end and enclose to form an accommodating space. The second universal head is provided in the accommodating space, and locking rings are fitted on the multiple enclosures.

5. The vehicle mount as described in claim 1, characterized in that: The support is disposed on one side of the tray and the base, relatively close to the tray.

6. The vehicle mount as described in claim 1, characterized in that: A first adhesive layer is provided on the bottom surface of the base away from the connecting rod assembly; And / or the bottom surface of the support base away from the connecting rod assembly is provided with a second adhesive layer.

7. The vehicle mount as described in claim 1, characterized in that: A suction cup is provided on the bottom surface of the base away from the connecting rod assembly. The suction cup includes a movable part, a pleated part, and a fixed part arranged radially outward from the suction cup. The pleated part includes at least one bent section. When the fixed part moves relative to the movable part along the axial direction of the suction cup, the bending angle of the bent section changes.

8. The vehicle mount as described in claim 7, characterized in that: The base also includes a housing and a handle. The handle is disposed on the outside of the housing and abuts against the housing. The housing has a sliding groove. The suction cup has a connecting part on the side facing the handle. The connecting part is connected to the movable part and slidably connected to the sliding groove. The connecting part extends out of the housing. The connecting part is rotatably connected to the handle via a pivot. The handle includes a first contact position and a second contact position that can abut against the housing. The distance from the first contact position to the pivot is less than the distance from the second contact position to the pivot. When the position of the handle abutting against the housing changes from the first contact position to the second contact position, the movable part moves relative to the fixed part toward the handle. Alternatively, the thickness of the pleated portion may be less than the thickness of the movable portion and the fixed portion.

9. The vehicle mount as described in claim 1, characterized in that: The tray is equipped with ambient lighting; And / or, a magnetic suction assembly is provided on the side of the tray away from the base; And / or, the tray has heat dissipation holes on the side near the base.

10. An electronic device support assembly, characterized in that: The electronic device support assembly includes an electronic device and a vehicle mount as described in any one of claims 1 to 9, wherein the electronic device is mounted on the tray.

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