Mobile equipment support

Abstract

The utility model provides a mobile equipment support. The mobile equipment support comprises a base, a supporting piece and a connecting rod frame. The base is provided with a placing surface, and the placing surface can be in contact with a bearing object so as to place the mobile equipment bracket on the bearing object; the supporting piece is used for being detachably connected with mobile equipment; one end of the connecting rod frame is rotationally connected with the base along a first rotating shaft and can slide relative to the base in the first direction. The other end of the connecting rod frame is rotationally connected with the supporting piece along a second rotating shaft and can slide relative to the supporting piece in the second direction. According to the mobile equipment support, by rotating and sliding the connecting rod frame and the supporting piece, the connecting rod frame can rotate and slide relative to the base, and the supporting piece can rotate and slide relative to the connecting rod frame; the mobile equipment can rotate and slide relative to the bearing object by rotating and sliding the connecting rod frame and the supporting piece, so that a user can adjust the mobile equipment to a position more suitable for the user, and the use experience of the user is improved.

Description

Technical Field

[0001] This application relates to the technical field of electronic device brackets, and particularly to a mobile device bracket. Background Art

[0002] When driving a car, the driver often uses a mobile device for navigation of the driving route. Or, passengers have a need to view the screen of the mobile device without holding it up. Therefore, when using a mobile device in a vehicle, a mobile device bracket is needed to fix the electronic device on the vehicle body.

[0003] However, after the current mobile device bracket is fixed on the vehicle body, it can often only achieve fixed support for the mobile device at one position. When the user needs to adjust the position of the mobile device in the vehicle-mounted environment, it is necessary to re-fix the position of the mobile device bracket on the vehicle body, resulting in a decline in the user experience. Utility Model Content

[0004] This application provides a mobile device bracket, which can solve the problem that the position of the mobile device cannot be adjusted when the mobile device bracket is fixed on the vehicle body.

[0005] To solve the above technical problems, this application provides a mobile device bracket, including a base, a support member and a link frame. The base has a placement surface, and the placement surface can contact the carrier to place the mobile device bracket on the carrier; the support member is used for detachable connection with the mobile device; one end of the link frame is rotatably connected to the base along a first rotation axis and can slide relative to the base along a first direction; the other end of the link frame is rotatably connected to the support member along a second rotation axis and can slide relative to the support member along a second direction.

[0006] In one embodiment, the mobile device bracket further includes a clamping seat for connecting to the carrier. The base has a first fastening portion and a second fastening portion, and the clamping seat has a third fastening portion and a fourth fastening portion. The first fastening portion and the third fastening portion are detachably snap-connected, and the second fastening portion and the fourth fastening portion are detachably snap-connected.

[0007] In one embodiment, at least one of the first fastening portion, the second fastening portion, the third fastening portion and the fourth fastening portion is a movable buckle; the movable buckle can move along the unlocking direction and generate an elastic restoring force, so that the base and the clamping seat can be disengaged from the snap connection, and the elastic restoring force of the movable buckle is used to reset the movable buckle.

[0008] In one embodiment, the mobile device bracket further includes a first magnetic member installed on the base, and the first magnetic member is used for magnetic adsorption with the carrier when the carrier has an iron surface or a magnetic surface.

[0009] In one embodiment, the mobile device holder further includes a second magnetic member, which is installed on the support member and used for magnetically adsorbing and connecting with the mobile device.

[0010] In one embodiment, the support member is provided with an installation groove, a metal body is fixed in the installation groove, the second magnetic member is a magnet array, the magnet array is installed in the installation groove, and is arranged on the surface of the metal body and magnetically adsorbs and connects with the metal body.

[0011] In one embodiment, the base is provided with a first sliding groove, the mobile device holder further includes a first sliding assembly, the first sliding assembly is arranged in the first sliding groove and can reciprocally slide in the first sliding groove along a first direction; a first assembly cavity is arranged on the first sliding assembly, a second assembly cavity is arranged on the link frame, the first rotating shaft is a damping shaft, and the first rotating shaft passes through the first assembly cavity and the second assembly cavity so that the first sliding assembly is rotatably connected with the link frame with resistance.

[0012] In one embodiment, the first sliding assembly includes a first elastic locking member, a first protrusion is provided on the first elastic locking member, a plurality of concave first locking positions are arranged on the groove wall of the first sliding groove facing the first protrusion, and the plurality of first locking positions are arranged at intervals in sequence along the first direction. When the first sliding assembly slides relative to the base, the first protrusion can disengage from the first locking position and cause the first elastic locking member to generate an elastic restoring force. The first elastic locking member can drive the first protrusion to slide to a position opposite to a different first locking position. When the first protrusion is opposite to the first locking position, the elastic restoring force of the first elastic locking member is used to drive the first protrusion to be embedded in the first locking position.

[0013] In one embodiment, the first sliding assembly further includes a housing, an installation space is arranged in the housing, and a part of the first elastic locking member is arranged in the installation space; one side of the installation space facing the first locking position has an opening for the first protrusion to extend out of the installation space; a first assembly cavity is arranged on the housing.

[0014] In one embodiment, the first elastic locking member includes a damping block and a first elastic member, one end of the first elastic member is connected to the cavity wall of the installation space, the other end of the first elastic member is connected to the damping block, and the first protrusion is arranged on the damping block; alternatively, the first elastic locking member is made of an elastic material.

[0015] In one embodiment, the link frame has a first rotating arm and a second rotating arm, the number of the first sliding assemblies, the first rotating shafts and the first sliding grooves is two, the two first sliding grooves are oppositely opened on the side wall of the base, and the two first sliding assemblies are respectively slidably arranged in the two first sliding grooves; the axial directions of the two first rotating shafts are parallel; one of the first rotating shafts is connected to the first rotating arm and one of the first sliding assemblies, and the other first rotating shaft is connected to the second rotating arm and the other first sliding assembly.

[0016] In one embodiment, the first rotating arm and the second rotating arm are connected, and a part of the contour of the first rotating arm matches the shape of a part of the outer contour of the base, and a part of the contour of the second rotating arm matches the shape of a part of the outer contour of the base; the link frame has a storage state and a raised state, and the rotation of the first rotating shaft can switch between the storage state and the raised state; in the storage state, the first rotating arm and the second rotating arm surround the outer periphery of the base, and in the raised state, the end of the link frame connected to the support member is lifted relative to the base, so as to form a rotation angle between the link frame and the base.

[0017] In one embodiment, a second sliding groove is provided on the support member, and the mobile device bracket further includes a second sliding assembly. The second sliding assembly is installed in the second sliding groove and can reciprocate along a second direction in the second sliding groove; a third assembly cavity is provided on the second sliding assembly, and a fourth assembly cavity is provided on the link frame. The second rotating shaft is a damping shaft, and the second rotating shaft passes through the third assembly cavity and the fourth assembly cavity, so that the second sliding assembly is rotatably connected to the link frame with resistance.

[0018] In one embodiment, the second sliding assembly includes a second elastic locking member. The second elastic locking member is provided with a second protrusion. A plurality of recessed second locking positions are provided on the groove wall of the second sliding groove facing the second protrusion. The plurality of second locking positions are arranged at intervals in the second direction in sequence. When the second sliding assembly and the support member slide relative to each other, the second protrusion can disengage from the second locking position and cause the second elastic locking member to generate an elastic restoring force. The second elastic locking member can drive the second protrusion to slide to a position opposite to a different second locking position. When the second protrusion is opposite to the second locking position, the elastic restoring force of the second elastic locking member is used to drive the second protrusion to embed into the second locking position.

[0019] In one embodiment, the second sliding assembly further includes a mounting member. An assembly groove is provided in the mounting frame. A part of the second elastic locking member is arranged in the assembly groove, and at least a part of the second protrusion extends out of the assembly groove; a third assembly cavity is provided on the mounting member.

[0020] In one embodiment, the second elastic locking member includes a floating block and a second elastic member. One end of the second elastic member is connected to the cavity wall of the assembly groove, the other end of the second elastic member is connected to the floating block, and the second protrusion is provided on the floating block; alternatively, the second elastic locking member is made of an elastic material.

[0021] In one embodiment, a guide rail is further provided on the groove wall of the second sliding groove. The guide rail penetrates through the support member. The second sliding assembly includes a limiting member and a threaded member. The support member is arranged between the limiting member and the mounting member. One end of the threaded member is connected to the limiting member, and the other end of the threaded member passes through the guide rail and is connected to the mounting member. The mounting member and the limiting member respectively abut against two opposite surfaces of the support member.

[0022] In one embodiment, a through hole is provided on the base. The first fastening portion protrudes from the hole wall at one end in the length direction of the through hole, and the second fastening portion protrudes from the hole wall at the other end in the length direction of the through hole. The clamping seat includes a plugging portion, and the third fastening portion and the fourth fastening portion are provided on the plugging portion. The plugging portion can be inserted into the through hole to achieve the fastening connection between the base and the clamping seat. After the base and the clamping seat are fastened, there is a gap for relative displacement between the plugging portion and the hole wall of the through hole in the opposite direction of the first fastening portion and the second fastening portion. The movable buckle can move along the unlocking direction through the relative displacement of the base and the clamping seat.

[0023] The present application provides a mobile device bracket, including a base, a support member, and a link frame. The base has a placement surface that can contact and carry an object to place the mobile device bracket on the object. The support member is used for detachably connecting with the mobile device. One end of the link frame is rotatably connected to the base along a first rotation axis and can slide relative to the base along a first direction. The other end of the link frame is rotatably connected to the support member along a second rotation axis and can slide relative to the support member along a second direction. By rotating and sliding the link frame and the support member, the mobile device bracket of the present application can achieve the rotation and sliding of the link frame relative to the base, as well as the rotation and sliding of the support member relative to the link frame. Since the base is arranged on the object and the mobile device is arranged on the support member, after the base is arranged on the object, the rotation and sliding of the mobile device relative to the object can be achieved by rotating and sliding the link frame and the support member, so that the user can adjust the position of the mobile device to a more suitable position relative to himself, improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic structural diagram of a mobile device bracket provided by an embodiment of the present application;

[0025] Figure 2 is Figure 1 a schematic structural diagram of the usage state of

[0026] Figure 3 is Figure 1 a schematic structural diagram of another usage state of

[0027] Figure 4 is a schematic structural diagram of the motion mechanism of the base and the link frame provided by an embodiment of the present application;

[0028] Figure 5 is a schematic structural diagram of a mobile device bracket provided by another embodiment of the present application;

[0029] Figure 6 is Figure 4 a schematic structural diagram from another perspective of

[0030] Figure 7 is Figure 6 exploded structure schematic diagram of

[0031] Figure 8 internal structure schematic diagram of the base provided by an embodiment of the present application

[0032] Figure 9 exploded structure schematic diagram of the first sliding component and the first rotating shaft provided by an embodiment of the present application

[0033] Figure 10 structural schematic diagram of the motion mechanism of the connecting rod frame and the support provided by an embodiment of the present application

[0034] Figure 11 is Figure 10 exploded structure schematic diagram of

[0035] Figure 12 is Figure 10 exploded structure schematic diagram from another perspective of

[0036] Description of the Drawings: Base 10, placing surface 11, first fastening portion 111, second fastening portion 112, through hole 113, first sliding groove 114, first locking position 1141, support 20, mounting groove 21, second sliding groove 22, second locking position 221, guide rail 23, connecting rod frame 30, second assembly cavity 31, first rotating arm 32, second rotating arm 33, fourth assembly cavity 34, first rotating shaft 40, second rotating shaft 50, clamping seat 60, third fastening portion 61, fourth fastening portion 62, inserting portion 63, first magnetic attracting member 70, second magnetic attracting member 80, metal body 90, first sliding component 100, first assembly cavity 101, first elastic locking member 102, first protrusion 1021, damping block 1022, first elastic member 1023, housing 103, installation space 1031, opening 1032, second sliding component 200, third assembly cavity 201, second elastic locking member 202, second protrusion 2021, floating block 2022, second elastic member 2023, mounting member 203, assembly groove 2031, limiting member 204, threaded member 205. Detailed Description of the Invention

[0037] The present application will be further described in detail below in conjunction with specific embodiments and the accompanying drawings. Similar elements in different embodiments are denoted by related similar element numbers. In the following embodiments, many detailed descriptions are provided to enable a better understanding of the present application. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid overwhelming the core part of the present application with excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the descriptions in the specification and the general technical knowledge in the art.

[0038] In addition, the features, operations, or characteristics described in the specification can be combined in any appropriate manner to form various embodiments, and the operation steps involved in each embodiment can also be reordered or adjusted in a manner obvious to those skilled in the art. Therefore, the specification and the drawings are only for clearly describing a certain embodiment, and do not mean that they are essential components and / or sequences.

[0039] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meaning. The terms "connection" and "coupling" used in the present application, unless otherwise specified, both include direct and indirect connection (coupling).

[0040] The definitions of terms such as "parallel" and "perpendicular" are based on the current technological level and are not absolute and strict definitions in the mathematical sense. A small deviation is allowed, and approximate parallelism, approximate perpendicularity, etc. are all acceptable. For example, when A is parallel to B, it means that A is parallel to B or approximately parallel to B, and the included angle between A and B can be between 0° and 10°. For example, when A is perpendicular to B, it means that A is perpendicular to B or approximately perpendicular to B, and the included angle between A and B can be between 80° and 100°. The orientation terms mentioned in the embodiments of the present application, such as "upper", "inner", "outer", "side", etc., are only with reference to the direction of the accompanying drawings. Therefore, the orientation terms are used to better and more clearly illustrate and understand the embodiments of the present application, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the embodiments of the present application.

[0041] Please refer to Figures 1-3 , the present application provides a mobile device bracket, which includes a base 10, a support member 20, and a link frame 30.

[0042] Among them, as Figure 4As shown, the base 10 has a placement surface 11 which can contact the load to place the mobile device holder on the load. Preferably, the placement surface 11 is a flat surface for easy placement on the load. Among them, the load can be a vehicle body, a wall, a tabletop, etc.

[0043] The support member 20 is used for detachably connecting with the mobile device. The connection method between the support member 20 and the mobile device is not limited. For example, the support member 20 and the mobile device can be magnetically adsorbed and connected, and the support member 20 and the mobile device can also be fixed by clamping. The present application does not limit the detachable connection method between the support member 20 and the mobile device.

[0044] One end of the link frame 30 is rotatably connected to the base 10 along the first rotation axis 40 and can slide relative to the base 10 along the first direction; the other end of the link frame 30 is rotatably connected to the support member 20 along the second rotation axis 50 and can slide relative to the support member 20 along the second direction. Among them, the directions of the first direction and the second direction are not limited. The first direction and the second direction can be parallel or not parallel. The directions of the first rotation axis 40 and the second rotation axis 50 are also not limited. The directions of the first rotation axis 40 and the second rotation axis 50 can be parallel or not parallel.

[0045] Please refer to Figures 1-3 , compared with Figure 1 the link frame 30 of Figure 2 and Figure 3 the link frame 30 of the embodiment of Figure 1 has rotated relative to the base 10; compared with Figure 2 and Figure 3 the link frame 30 of the embodiment of Figure 1 the link frame 30 of Figure 2 and Figure 3 has slid relative to the base 10; compared with Figure 1 and Figure 2 the support member 20 of Figure 3 the support member 20 of the embodiment of

[0046] Therefore, by rotating and sliding the link frame 30 and the support member 20 of the mobile device bracket of the present application, the rotation and sliding of the link frame 30 relative to the base 10, as well as the rotation and sliding of the support member 20 relative to the link frame 30 can be achieved. Since the base 10 is provided on the carrier and the mobile device is arranged on the support member 20, after the base 10 is arranged on the carrier, the rotation and sliding of the mobile device relative to the carrier can be realized by rotating and sliding the link frame 30 and the support member 20. Thus, the user can adjust the position of the mobile device to a more suitable position relative to himself, improving the user experience. Moreover, the position of the mobile device can be adjusted by the movement of two parts, namely the support member 20 and the link frame 30, which enables the mobile device to move to more positions.

[0047] As Figure 5 shown, in one embodiment, the mobile device bracket further includes a clamping seat 60. The clamping seat 60 is used to be connected to the carrier, and the base 10 is snap-connected to the clamping seat 60. That is, in this embodiment, the base 10 may not directly contact the carrier, but is snap-connected to the clamping seat 60 and then connected to the carrier. Of course, the base 10 still has the ability to be directly placed on the carrier through the placement surface 11. In other embodiments, the base 10 and the clamping seat 60 may also be detachably connected in other ways, such as by magnetic attraction or the like.

[0048] Among them, in one embodiment, the base 10 has a first fastening portion 111 and a second fastening portion 112. Preferably, the first fastening portion 111 and the second fastening portion 112 are oppositely arranged on the base 10. The clamping seat 60 has a third fastening portion 61 and a fourth fastening portion 62. Preferably, the third fastening portion 61 and the fourth fastening portion 62 are oppositely arranged on the base 10. Oppositely arranged means that the two are arranged at intervals along a straight line basically. The first fastening portion 111 and the third fastening portion 61 are detachably snap-connected, and the second fastening portion 112 and the fourth fastening portion 62 are detachably snap-connected. Among them, a convex and concave structure can be adopted between the first fastening portion 111 and the third fastening portion 61 to engage with each other to complete the snap connection; a convex and concave structure can be adopted between the second fastening portion 112 and the fourth fastening portion 62 to engage with each other to complete the snap connection.

[0049] In one embodiment, to ensure easier engagement and disengagement between the base 10 and the snap - on seat 60, the first engaging portion 111 can be elastically engaged with the third engaging portion 61 of the snap - on seat 60, and the second engaging portion 112 can be elastically engaged with the fourth engaging portion 62 of the snap - on seat 60. Elastic engagement means that at least one of the first engaging portion 111, the second engaging portion 112, the third engaging portion 61, and the fourth engaging portion 62 is a movable buckle; the movable buckle can move along the unlocking direction and generate an elastic restoring force so that the base 10 and the snap - on seat 60 can be disengaged from the snap - connection, and the elastic restoring force of the movable buckle is used to reset the movable buckle after unlocking so that the movable buckle can continue to achieve snap - connection subsequently.

[0050] Among them, the way for the movable buckle to generate an elastic restoring force can be: the movable buckle realizes the elastic restoring force through an elastic member. For example, it can have an elastic restoring force by compressing a spring during the unlocking movement, or the movable buckle is made of an elastic material, and the unlocking and resetting are realized through the elastic deformation and elastic restoration of the elastic material itself. By setting the movable buckle, the unlocking between the base 10 and the snap - on seat 60 is more convenient and labor - saving. By setting the movable buckle, the base 10 can be quickly engaged and disassembled with the snap - on seat 60 fixed on the vehicle body, so that the base 10 can be removed when the mobile device bracket is not needed, saving the interior space of the vehicle, while the snap - on seat 60 can remain fixed on the vehicle body, so that when the mobile device bracket is used next time, the base 10 can be quickly assembled on the snap - on seat 60 for use.

[0051] In one embodiment, as Figure 5 shown, one of the base 10 and the snap - on seat 60 includes a plug - in portion 63, and the other includes a through - hole 113. One of the first engaging portion 111 and the third engaging portion 61 is arranged on the plug - in portion 63, and the other is arranged on the hole wall of the through - hole 113. The plug - in portion 63 can be inserted into the through - hole 113 to realize the buckling of the base 10 and the snap - on seat 60. For example, in Figure 5 the embodiment, the base 10 is provided with a through - hole 113. The first engaging portion 111 protrudes from the hole wall at one end in the length direction of the through - hole 113, and the second engaging portion 112 protrudes from the hole wall at the other end in the length direction of the through - hole 113. The snap - on seat 60 includes a plug - in portion 63, and the third engaging portion 61 and the fourth engaging portion 62 are arranged on the plug - in portion 63. By arranging the engaging portion inside the through - hole 113, when the plug - in portion 63 is inserted into the through - hole 113, a thrust can be generated on the movable buckle, so that the engaging portion on the hole wall of the through - hole 113 and the corresponding engaging portion on the plug - in portion 63 are engaged. The user only needs to insert the plug - in portion 63 into the through - hole 113 to realize the snap - connection, which is convenient to operate.

[0052] After the base 10 and the snap - on seat 60 are snap - connected, in the opposite directions of the first fastening portion 111 and the second fastening portion 112, there is a gap for relative displacement between the insertion portion 63 and the hole wall of the through - hole 113. That is, after the insertion portion 63 is inserted into the through - hole 113, there is a gap for relative displacement between the insertion portion 63 and the hole wall of the through - hole 113. By the relative displacement of the base 10 and the snap - on seat 60, the movable buckle can move along the unlocking direction, so that the base 10 and the snap - on seat 60 are in contact and fastened.

[0053] Specifically, assuming that the third fastening portion 61 is the movable buckle, after the base 10 and the snap - on seat 60 are snap - connected, by displacing the base 10 relative to the snap - on seat 60 in the unlocking direction towards the third fastening portion 61, the first fastening portion 111 can push the third fastening portion 61 to move in the unlocking direction of the third fastening portion 61, and make the third fastening portion 61 generate an elastic restoring force. Since the base 10 is displaced in the unlocking direction towards the third fastening portion 61, the second fastening portion 112 is also displaced in the unlocking direction towards the third fastening portion 61, and the second fastening portion 112 can be unfastened from the fourth fastening portion 62. When the second fastening portion 112 and the fourth fastening portion 62 are unfastened, thus, the first fastening portion 111 and the third fastening portion 61 can also be unfastened. When other fastening portions are movable buckles, their unlocking principles are the same as the above - mentioned principle, and will not be elaborated here.

[0054] Please refer to Figure 7 , in an embodiment, the mobile device holder further includes a first magnetic attracting member 70. The first magnetic attracting member 70 is installed on the base 10. Specifically, the first magnetic attracting member 70 can be installed inside the base 10. The first magnetic attracting member 70 is used for magnetically attracting the carrier when the carrier has an iron - faced or magnetic - faced surface. The number of the first magnetic attracting members 70 can be one or more. For example, in Figure 7 the embodiment, the number of the first magnetic attracting members 70 is 4. By providing the first magnetic attracting member 70 on the base 10, the base 10 can be adsorbed on the ferromagnetic carrier when placed on the carrier, so that the base 10 is not likely to move on the carrier.

[0055] In an embodiment, as Figure 11 and Figure 12 shown, the mobile device holder further includes a second magnetic attracting member 80. The second magnetic attracting member 80 is installed on the support member 20. The second magnetic attracting member 80 is used for magnetically attracting and connecting with the mobile device. That is, in this embodiment, the support member 20 and the mobile device are detachably connected by magnetic attraction. Since there are usually parts in the mobile device that can be magnetically attracted by a magnet, the mobile device can be magnetically attracted to the support member 20.

[0056] Further, an installation groove 21 is provided on the support member 20, and a metal body 90 is fixed in the installation groove 21. The second magnetic attraction member 80 is a magnet array, and the magnet array can be composed of a plurality of magnets arranged. The magnet array is installed in the installation groove 21, and is arranged on the surface of the metal body 90 and magnetically adsorbed and connected to the metal body 90. The metal body 90 is made of a metal that can be magnetically adsorbed by a magnet, such as iron. The magnet array is used to magnetically adsorb and connect with the mobile device. By providing the metal body 90 on the support member 20, the metal body 90 is beneficial to more firmly adsorb a plurality of magnet arrays in the installation groove 21 and prevent the magnets of the magnet array from moving relative to each other.

[0057] As Figure 6 and Figure 7 shown, the present application provides a motion mechanism for a base and a link frame. The motion mechanism includes a base 10, a link frame 30, a first sliding assembly 100, and a first rotating shaft 40. Among them, in one embodiment, a first sliding groove 114 is provided on the base 10, and the first sliding assembly 100 is arranged in the first sliding groove 114 and can reciprocally slide in the first sliding groove 114 along a first direction. A first assembly cavity 101 is provided on the first sliding assembly 100, and a second assembly cavity 31 is provided on the link frame 30. The first rotating shaft 40 is a damping shaft, and the first rotating shaft 40 passes through the first assembly cavity 101 and the second assembly cavity 31, so that the first sliding assembly 100 is rotatably connected to the link frame 30 with resistance. Since the first sliding assembly 100 can reciprocally slide in the first sliding groove 114, and the first rotating shaft 40 connects the first sliding assembly 100 and the link frame 30, the link frame 30 can reciprocally slide relative to the base 10, and the link frame 30 and the base 10 can relatively rotate through the first rotating shaft 40. By setting the first rotating shaft 40 as a damping shaft, the rotation between the link frame 30 and the base 10 can have resistance, so that the link frame 30 and the base 10 can fix their positions after rotating at any angle without additional manual fixation, which is convenient for users to operate.

[0058] In one embodiment, as Figure 7 、 Figure 8 、 Figure 9As shown, the first sliding component 100 includes a first elastic locking member 102. A first protrusion 1021 is provided on the first elastic locking member 102. On the groove wall of the first sliding groove 114 facing the first protrusion 1021, a plurality of recessed first locking positions 1141 are provided. The plurality of first locking positions 1141 are arranged at intervals in the first direction in sequence. When the first sliding component 100 slides in the first sliding groove 114, the first protrusion 1021 can disengage from the first locking position 1141 and cause the first elastic locking member 102 to generate an elastic restoring force. The first elastic locking member 102 can drive the first protrusion 1021 to slide to a position opposite to different first locking positions 1141. When the first protrusion 1021 is opposite to a certain first locking position 1141, the elastic restoring force of the first elastic locking member 102 is used to drive the first protrusion 1021 to embed into the first locking position 1141.

[0059] Thus, when the link frame 30 is manually driven to slide relative to the base 10, when the link frame 30 drives the first sliding component 100 to slide in the first sliding groove 114, the first protrusion 1021 can repeatedly embed into and disengage from the first locking position 1141 under the action of the elastic restoring force, thereby increasing the sliding resistance between the first sliding component 100 and the first sliding groove 114. And when the driving of the link frame 30 to slide stops, the first protrusion 1021 can be embedded in a certain first locking position 1141, which can also ensure that the link frame 30 and the first sliding groove 114 do not slide relative to each other, and ensure the connection stability between the link frame 30 and the base 10 when the hand is released.

[0060] In one embodiment, please refer to Figure 9 As shown, the first sliding component 100 further includes a housing 103. An installation space 1031 is provided inside the housing 103. A part of the first elastic locking member 102 is arranged in the installation space 1031; on one side of the installation space 1031 facing the first locking position 1141, there is an opening 1032 for the first protrusion 1021 to extend out of the installation space 1031 so that the first protrusion 1021 can be embedded into the first locking position 1141. A first assembly cavity 101 is provided on the housing 103 so that the first rotating shaft 40 can be assembled on the housing 103.

[0061] In one embodiment, a protrusion part (not shown in the figure) can be provided on one of the housing 103 and the groove wall of the first sliding groove 114, and a recessed part (not shown in the figure) can be provided on the other. The protrusion part is clamped in the recessed part, and the protrusion part can slide relative to the recessed part along the first direction, that is, one of the recessed part and the protrusion part can extend along the first direction. By setting the protrusion part to be clamped in the recessed part, the sliding of the first sliding component 100 in the first sliding groove 114 can be made more stable, and the recessed part and the protrusion part can play a role in sliding guidance.

[0062] Please refer toFigure 9 As shown, in one embodiment, the first elastic locking member 102 includes a damping block 1022 and a first elastic member 1023. One end of the first elastic member 1023 is connected to the cavity wall of the installation space 1031 of the housing 103, and the other end of the first elastic member 1023 is connected to the damping block 1022. A first protrusion 1021 is provided on the damping block 1022. Thus, the first elastic member 1023 can provide an elastic restoring force to the damping block 1022, so that the first protrusion 1021 on the damping block 1022 repeatedly engages with and disengages from the first locking position 1141. Alternatively, the first elastic locking member 102 can also be directly made of an elastic material, and the elastic restoring force can be provided by the material characteristics of the first elastic locking member 102 itself.

[0063] As Figure 6 and Figure 7 As shown, in one embodiment, the link frame 30 has a first rotating arm 32 and a second rotating arm 33. The number of the first sliding assemblies 100, the first rotating shafts 40, and the first sliding grooves 114 is two. The two first sliding grooves 114 are oppositely formed on the side wall of the base 10, and the two first sliding assemblies 100 are respectively slidably disposed in the two first sliding grooves 114; the axial directions of the two first rotating shafts 40 are parallel; one of the first rotating shafts 40 is connected to the first rotating arm 32 and one of the first sliding assemblies 100, and the other first rotating shaft 40 is connected to the second rotating arm 33 and the other second sliding assembly 200. By making the link frame 30 have two rotating arms, the sliding of the link frame 30 can be made more stable, and the structural strength of the link frame 30 can be improved to facilitate bearing the mass of the mobile device. Preferably, the first rotating arm 32 and the second rotating arm 33 are symmetrically disposed on both sides of the base 10, and the two first sliding assemblies 100, the two first rotating shafts 40, and the two first sliding grooves 114 are all symmetrically disposed.

[0064] In one embodiment, as Figure 1 and Figure 6 shown, the first rotating arm 32 and the second rotating arm 33 are connected. Preferably, the first rotating arm 32 and the second rotating arm 33 are integrally formed, and a part of the contour of the first rotating arm 32 matches the shape of a part of the outer contour of the base 10, and a part of the contour of the second rotating arm 33 matches the shape of a part of the outer contour of the base 10. The link frame 30 has a storage state and a raised state, and the rotation of the first rotating shaft 40 can switch between the storage state and the raised state; as Figure 1 shown, when the link frame 30 rotates to the storage state, the first rotating arm 32 and the second rotating arm 33 surround the outer periphery of the base 10, as Figure 6 shown, in the raised state, the end of the link frame 30 connected to the support member 20 is raised relative to the base 10, so that a rotation angle is formed between the link frame 30 and the base 10.

[0065] For example, in Figure 1 and Figure 6 In the embodiment, the shape after the connection of the first rotating arm 32 and the second rotating arm 33 is approximately U-shaped, and a part of the outer contour of the base 10 has a U-shaped shape. In the storage state, as Figure 1 shown, the U-shaped structures of the first rotating arm 32 and the second rotating arm 33 surround the outside of the U-shaped structure of the base 10. By setting the storage state of the link frame 30, it is convenient to make the mobile device bracket be stored in a more compact structure when the mobile device bracket is not in use, which is convenient for saving space.

[0066] In one embodiment, as Figures 10-12 shown, the present application provides a motion mechanism of a link frame and a support member. The motion mechanism includes a link frame 30, a support member 20, a second sliding assembly 200, and a second rotating shaft 50. Among them, in one embodiment, a second sliding groove 22 is provided on the support member 20, the second sliding assembly 200 is installed in the second sliding groove 22, and can reciprocally slide in the second sliding groove 22 along a second direction. A third assembly cavity 201 is provided on the second sliding assembly 200, a fourth assembly cavity 34 is provided on the link frame 30, the second rotating shaft 50 is a damping shaft, and the second rotating shaft 50 passes through the third assembly cavity 201 and the fourth assembly cavity 34, so that the second sliding assembly 200 is rotatably connected to the link frame 30 with resistance.

[0067] Since the second sliding assembly 200 can reciprocally slide in the second sliding groove 22, and the second rotating shaft 50 connects the second sliding assembly 200 and the link frame 30, the support member 20 can reciprocally slide relative to the second sliding assembly 200, and the support member 20 and the link frame 30 can rotate relative to each other through the second rotating shaft 50. By setting the second rotating shaft 50 as a damping shaft, the rotation between the link frame 30 and the support member 20 has resistance, so that the link frame 30 and the support member 20 can fix their positions after rotating at any angle, without the need for additional manual fixation, which is convenient for user operation.

[0068] As Figure 11 and Figure 12As shown, in one embodiment, the second sliding assembly 200 includes a second elastic locking member 202. A second protrusion 2021 is provided on the second elastic locking member 202. A plurality of recessed second locking positions 221 are provided on the groove wall of the second sliding groove 22 facing the second protrusion 2021. The plurality of second locking positions 221 are arranged in sequence at intervals along the second direction. When the second sliding assembly 200 slides relative to the support member 20, the second protrusion 2021 can disengage from the second locking position 221 and cause the second elastic locking member 202 to generate an elastic restoring force. The second elastic locking member 202 can drive the second protrusion 2021 to slide to a position opposite to a different second locking position 221. When the second protrusion 2021 is opposite to the second locking position 221, the elastic restoring force of the second elastic locking member 202 is used to drive the second protrusion 2021 to embed into the second locking position 221.

[0069] Thus, when manually driving the support member 20 to slide relative to the link frame 30, when the second sliding assembly 200 is driven to slide in the second sliding groove 22, the second protrusion 2021 can repeatedly embed into and disengage from the second locking position 221 under the action of the elastic restoring force, thereby increasing the sliding resistance between the second sliding assembly 200 and the second sliding groove 22. And when the relative sliding of the link frame 30 and the support member 20 is stopped, the second protrusion 2021 can be embedded in a certain second locking position 221, which can also ensure that the link frame 30 and the support member 20 do not slide relative to each other, ensuring the connection stability between the link frame 30 and the support member 20 when the hand is released.

[0070] Further, the second sliding assembly 200 further includes a mounting member 203. An assembly groove 2031 is provided inside the mounting frame. A part of the second elastic locking member 202 is arranged in the assembly groove 2031, and at least a part of the second protrusion 2021 extends out of the assembly groove 2031; a third assembly cavity 201 is provided on the mounting member 203 so that the second rotating shaft 50 can be assembled on the mounting member 203.

[0071] In one embodiment, the second elastic locking member 202 includes a floating block 2022 and a second elastic member 2023. One end of the second elastic member 2023 is connected to the cavity wall of the assembly groove 2031, and the other end of the second elastic member 2023 is connected to the floating block 2022. The second protrusion 2021 is provided on the floating block 2022. Thus, the second elastic member 2023 can provide an elastic restoring force to the floating block 2022 so that the second protrusion 2021 on the floating block 2022 repeatedly embeds into and disengages from the second locking position 221. Alternatively, the second elastic locking member 202 is made of an elastic material, and the elastic restoring force can be provided through the material characteristics of the second elastic locking member 202 itself.

[0072] In one embodiment, a guide rail 23 is further provided on the groove wall of the second sliding groove 22. The guide rail 23 penetrates through the support member 20. The second sliding assembly 200 includes a limiting member 204 and a threaded member 205. The limiting member 204 is disposed on one side of the support member 20, and the mounting member 203 is disposed on the other side of the support member 20, that is, the support member 20 is disposed between the limiting member 204 and the mounting member 203. One end of the threaded member 205 is connected to the limiting member 204, and the other end of the threaded member 205 passes through the guide rail 23 and is connected to the mounting member 203. The mounting member 203 and the limiting member 204 are respectively in contact with two opposite surfaces of the support member 20. The mounting frame and the limiting member 204 can slide relative to the support member 20 along the extending direction of the guide rail 23. Through the above structure, the limiting member 204 and the mounting member 203 can be clamped on two opposite surfaces of the guide rail 23 to limit the support member 20 in the axial direction of the threaded member 205 and prevent the support member 20 from shaking during the sliding process.

[0073] The above uses specific examples to elaborate on the present application, which is only used to help understand the present invention and is not intended to limit the present application. For those skilled in the art of the present application, according to the idea of the present application, several simple deductions, deformations or substitutions can also be made.

Claims

1. A mobile device holder, characterized in that, Comprising: A base, the base having a placement surface which can contact a load to place the mobile device holder on the load; A support member for detachably connecting with a mobile device; And a link frame, one end of the link frame is rotatably connected to the base along a first rotation axis and can slide relative to the base along a first direction; the other end of the link frame is rotatably connected to the support member along a second rotation axis and can slide relative to the support member along a second direction.

2. The mobile device holder according to claim 1, wherein, It further includes a clamping seat for connecting to the load. The base has a first fastening portion and a second fastening portion, and the clamping seat has a third fastening portion and a fourth fastening portion. The first fastening portion and the third fastening portion are detachably snap-connected, and the second fastening portion and the fourth fastening portion are detachably snap-connected.

3. The mobile device bracket according to claim 2, characterized in that, At least one of the first fastening portion, the second fastening portion, the third fastening portion and the fourth fastening portion is a movable buckle; the movable buckle can move along an unlocking direction and generate an elastic restoring force so that the base and the clamping seat can be disengaged from the snap connection, and the elastic restoring force of the movable buckle is used to reset the movable buckle.

4. The mobile device holder according to any one of claims 1-3, characterized in that, It further includes a first magnetic attraction member installed on the base, and the first magnetic attraction member is used for magnetically attracting the load when the load has an iron surface or a magnetic surface.

5. The mobile device holder according to any one of claims 1-3, characterized in that, It further includes a second magnetic attraction member installed on the support member, and the second magnetic attraction member is used for magnetically attracting and connecting with the mobile device.

6. The mobile device holder according to claim 5, wherein An installation groove is provided on the support member, a metal body is fixed in the installation groove, the second magnetic attraction member is a magnet array installed in the installation groove and disposed on the surface of the metal body and magnetically attracted and connected with the metal body.

7. The mobile device holder according to any one of claims 1-3, characterized in that, A first sliding groove is provided on the base. The mobile device holder further includes a first sliding assembly disposed in the first sliding groove and capable of reciprocally sliding along the first direction in the first sliding groove; a first assembly cavity is provided on the first sliding assembly, a second assembly cavity is provided on the link frame, and the first rotation axis is a damping axis. The first rotation axis passes through the first assembly cavity and the second assembly cavity so that the first sliding assembly and the link frame are rotatably connected with resistance.

8. The mobile device holder according to claim 7, wherein The first sliding assembly includes a first elastic locking member provided with a first protrusion. A plurality of recessed first locking positions are provided on the groove wall of the first sliding groove facing the first protrusion, and the plurality of first locking positions are arranged at intervals in sequence along the first direction. When the first sliding assembly slides relative to the base, the first protrusion can disengage from the first locking position and cause the first elastic locking member to generate an elastic restoring force. The first elastic locking member can drive the first protrusion to slide to a position opposite to different first locking positions. When the first protrusion is opposite to the first locking position, the elastic restoring force of the first elastic locking member is used to drive the first protrusion to be embedded in the first locking position.

9. The mobile device holder according to claim 8, wherein, The first sliding component further includes a housing, an installation space is provided in the housing, and a part of the first elastic locking member is disposed in the installation space; one side of the installation space facing the first locking position has an opening for the first protrusion to extend out of the installation space; the first assembly cavity is provided on the housing.

10. The mobile device holder according to claim 9, wherein The first elastic locking member includes a damping block and a first elastic member. One end of the first elastic member is connected to the cavity wall of the installation space, the other end of the first elastic member is connected to the damping block, and the first protrusion is provided on the damping block; alternatively, the first elastic locking member is made of an elastic material.

11. The mobile device holder according to claim 7, characterized in that, The link frame has a first rotating arm and a second rotating arm. The number of the first sliding components, the first rotating shafts and the first sliding grooves is two. The two first sliding grooves are oppositely formed on the side wall of the base, and the two first sliding components are respectively slidably disposed in the two first sliding grooves; the axial directions of the two first rotating shafts are parallel; one of the first rotating shafts is connected to the first rotating arm and one of the first sliding components, and the other first rotating shaft is connected to the second rotating arm and the other first sliding component.

12. The mobile device holder according to claim 11, wherein, The first rotating arm and the second rotating arm are connected, and a part of the contour of the first rotating arm matches the shape of a part of the outer contour of the base, and a part of the contour of the second rotating arm matches the shape of a part of the outer contour of the base; the link frame has a storage state and a raised state, and the rotation of the first rotating shaft can switch between the storage state and the raised state; in the storage state, the first rotating arm and the second rotating arm surround the outer periphery of the base, and in the raised state, the end of the link frame connected to the support member is lifted relative to the base, so as to form a rotation angle between the link frame and the base.

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