Shock-absorbing supports

Abstract

The present application provides a shock-absorbing support device, comprising a fixing portion, a receiving portion, a mechanism portion, and a buffer portion. The fixing portion is used to connect to a vehicle; the receiving portion is used to receive an object to be received, is movably connected to the fixing portion, and can move relative to the fixing portion from an initial position to an extreme position; the mechanism portion acts on the fixing portion and the receiving portion to limit the receiving portion to move relative to the fixing portion along a preset trajectory; the buffer portion can generate a restoring force, which is used to form a reset force acting on the receiving portion through the restoring force when the receiving portion moves relative to the fixing portion, and the reset force can drive the receiving portion to move from the extreme position to the initial position, and the reset force gradually increases when the receiving portion moves from the initial position to the extreme position; after receiving the object to be received, the receiving portion moves from the initial position to the extreme position, and the receiving portion stops at a hovering position when the reset force gradually increases to the same as the gravity of the object to be received; the hovering position is between the initial position and the extreme position.

Description

Technical Field

[0001] The present application relates to a support structure, and in particular to a shock-absorbing support. Background Art

[0002] Smartphones are becoming increasingly popular and feature comprehensive functionality, reaching every aspect of our daily lives. This is particularly true for assisting drivers while driving, making navigation increasingly intelligent. Therefore, a mobile phone typically requires a support in the car to facilitate navigation and navigation. However, mobile phones are fragile items. Driving often involves varying road conditions, such as sudden speed bumps or the vibrations of bumpy roads, which can disrupt a car's steady course. Therefore, even with a support, a mobile phone is subject to potential vibrations or even fall. Therefore, a support that can securely hold a mobile phone and prevent tremors is crucial. Summary of the Invention

[0003] In view of the above situation, it is necessary to provide a shock-proof support to solve the problem that the object to be supported shakes greatly on the support and cannot be observed.

[0004] An embodiment of the present application provides a shock-absorbing support device comprising a fixing portion, a receiving portion, a mechanism portion, and a buffer portion. The fixing portion is configured to be connected to a vehicle. The receiving portion is configured to receive an object to be received, is movably connected to the fixing portion, and is capable of moving relative to the fixing portion from an initial position to an extreme position. The mechanism portion acts on the fixing portion and the receiving portion to constrain the receiving portion to move relative to the fixing portion along a predetermined trajectory. The buffer portion is configured to generate a restoring force, which, when the receiving portion moves relative to the fixing portion, forms a return force acting on the receiving portion through the restoring force. The return force is configured to drive the receiving portion from the extreme position to the initial position, and the return force gradually increases as the receiving portion moves from the initial position to the extreme position. After receiving the object to be received, the receiving portion moves from the initial position to the extreme position, and stops at a hovering position when the return force gradually increases to equal the weight of the object to be received. The hovering position is located between the initial position and the extreme position. When the receiving part that receives the object to be received deviates from the hovering position toward the initial position, the restoring force received by the receiving part is less than the gravity of the object to be received, so as to drive the receiving part to move toward the hovering position. When the receiving part that receives the object to be received deviates from the hovering position toward the extreme position, the restoring force received by the receiving part is greater than the gravity of the object to be received, so as to drive the receiving part to move toward the hovering position. This shockproof support can achieve motion buffering between the receiving part and the fixed part, and the buffer part stores potential energy and gradually releases the potential energy, thereby avoiding excessive relative movement between the receiving part and the fixed part. The mechanism part can make the receiving part move along a preset trajectory relative to the fixed part, which is convenient for the buffer part to store potential energy. On the other hand, the angular relationship between the receiving part and the fixed part can be controlled.

[0005] In one embodiment of the present application, when the receiving portion moves from the initial position to the extreme position, the angle of the receiving portion remains fixed.

[0006] When the shockproof support is in use, the receiving portion and the fixing portion are kept at a fixed relative angle, so that the user can observe the object to be received on the receiving portion with a certain line of sight.

[0007] In one embodiment of the present application, the mechanism portion includes a first mechanism component and a second mechanism component. The first mechanism component is fixedly disposed on the receiving portion, and the second mechanism component is fixedly disposed on the fixing portion. The first mechanism component includes a first sliding surface facing the receiving portion, and the second mechanism component includes a second sliding surface facing the fixing portion. The first sliding surface and the second sliding surface are in sliding contact, so that the receiving portion and the fixing portion slide in cooperation.

[0008] When this shock-proof support is in use, the first mechanism component and the second mechanism component can form a guide rail pair, so that the receiving part can move along a set track relative to the fixed part. When the first sliding surface and the second sliding surface are planes, the receiving part and the fixed part can be kept at a fixed relative angle.

[0009] In one embodiment of the present application, the mechanism portion includes a first mechanism component and a second mechanism component. The first mechanism component is a guide post, and the second mechanism component is a guide sleeve. The guide post is inserted into the guide sleeve and is capable of sliding relative to the guide sleeve. The guide post is disposed in one of the fixed portion and the receiving portion. The guide sleeve is disposed in the other of the fixed portion and the receiving portion.

[0010] In this anti-vibration support, the guide sleeve and the guide column serve as movement guides for the receiving portion and the fixing portion. When the guide column extends in a straight line, the receiving portion and the fixing portion can be kept at a fixed relative angle.

[0011] In one embodiment of the present application, the mechanism portion includes a first mechanism component and a second mechanism component. One end of the first mechanism component is hinged to the receiving portion so that the first mechanism component can rotate relative to the receiving portion around a first axis, and the other end is hinged to the fixed portion so that the first mechanism component can rotate relative to the fixed portion around a second axis. One end of the second mechanism component is hinged to the receiving portion so that the first mechanism component can rotate relative to the receiving portion around a third axis, and the other end is hinged to the fixed portion so that the second mechanism component can rotate relative to the fixed portion around a fourth axis.

[0012] This anti-vibration support limits the relative displacement of the receiving portion and the fixed portion through the hinged connection of the first and second structural members. In a cross section perpendicular to the first axis, the first, second, third, and fourth axes are located at the four corners of a quadrilateral. By controlling the hinged connection between the first and second structural members, the relative angle between the receiving portion and the fixed portion can be controlled.

[0013] In one embodiment of the present application, the first axis, the second axis, the third axis and the fourth axis are parallel to each other.

[0014] This anti-vibration support device controls the first axis, the second axis, the third axis and the fourth axis to be parallel to each other, so that the receiving portion can only move along a straight line or an arc relative to the fixed portion. For example, the receiving portion can be restricted from moving up and down relative to the fixed portion without moving left and right.

[0015] In one embodiment of the present application, a common perpendicular line between the first axis and the second axis is parallel to a common perpendicular line between the third axis and the fourth axis. A common perpendicular line between the first axis and the third axis is parallel to a common perpendicular line between the second axis and the fourth axis.

[0016] In this anti-vibration support, in a cross section perpendicular to the first axis, the first, second, third, and fourth axes form a parallelogram, thereby enabling the receiving portion and the fixing portion to move along a predetermined trajectory while maintaining a fixed relative angle between the receiving portion and the fixing portion. When both the receiving portion and the fixing portion are substantially plate-shaped, the receiving portion and the fixing portion remain parallel.

[0017] In one embodiment of the present application, when the receiving portion moves relative to the fixing portion along the preset trajectory, the first mechanism component and the second mechanism component rotate in opposite directions and at the same angular speed.

[0018] The anti-vibration supporter maintains the relative angle between the receiving portion and the fixing portion by virtue of the first mechanism component and the second mechanism component having the same rotation amount.

[0019] In one embodiment of the present application, the first mechanism and the second mechanism are hingedly connected by a first hinge, so that the first mechanism can rotate relative to the second mechanism about a fifth axis. The end of the first mechanism hinged to the receiving portion slides in engagement with the receiving portion, and the end of the second mechanism hinged to the receiving portion slides in engagement with the receiving portion; or the end of the first mechanism hinged to the fixed portion slides in engagement with the fixed portion, and the end of the second mechanism hinged to the fixed portion slides in engagement with the fixed portion.

[0020] In this anti-vibration support, the first and second mechanical components can form a scissor-type structure, which can guide the receiving portion to move along a predetermined trajectory and maintain a fixed relative angle between the receiving portion and the fixing portion. When both the receiving portion and the fixing portion are substantially plate-shaped, the receiving portion and the fixing portion remain parallel.

[0021] In one embodiment of the present application, the mechanism part also includes a first gear and a second gear with meshing gear teeth, and the first gear and the second gear are configured as follows: the first gear is fixed to the first mechanism component coaxially with the first axis, the second gear is fixed to the second mechanism component coaxially with the third axis, and the second axis or the fourth axis can slide in a direction perpendicular to the axis; or, the first gear is fixed to the first mechanism component coaxially with the second axis, the second gear is fixed to the second mechanism component coaxially with the fourth axis, and the first axis or the third axis can slide in a direction perpendicular to the axis.

[0022] This anti-vibration support can maintain the rotational relationship between the first and second mechanisms through the engagement of the first gear and the second gear, thereby guiding the receiving portion to move along a preset trajectory and keeping the receiving portion and the fixing portion at a fixed relative angle.

[0023] In one embodiment of the present application, the mechanism portion includes a first rack, a second rack, a third gear, and a fourth gear. The third gear meshes with the fourth gear, the first rack meshes with the third gear, and the second rack meshes with the fourth gear. The mechanism portion is configured as follows: the third gear and the fourth gear are rotatably mounted on the fixed portion, and the first rack and the second rack are fixed to the receiving portion; or the third gear and the fourth gear are rotatably mounted on the receiving portion, and the first rack and the second rack are fixed to the fixed portion.

[0024] This shock-absorbing support can control the movement of the fixed part and the receiving part through the engagement of the rack gear, and the engagement of the third gear and the fourth gear can make the part of the mechanism part connected to the first rack and the part connected to the second rack have the same displacement, so that the receiving part can move smoothly relative to the fixed part.

[0025] In one embodiment of the present application, the buffer portion includes a first connecting end and a second connecting end that can be moved closer or further away to change the restoring force. The mechanism portion includes a first mechanism component and a second mechanism component, the first mechanism component being connected to the receiving portion, and the second mechanism component being connected to the fixing portion. The first connecting end is connected to one of the receiving portion, the fixing portion, the first mechanism component, and the second mechanism component; the second connecting end is connected to the other of the receiving portion, the fixing portion, the first mechanism component, and the second mechanism component.

[0026] In this anti-vibration support, the first and second connection ends of the buffer portion can be arranged at two positions in the mechanism portion, the fixed portion, and the receiving portion that are relatively movable. The force of the buffer portion ultimately acts on the fixed portion and the receiving portion to control the relative movement of the receiving portion and the fixed portion.

[0027] In one embodiment of the present application, the buffer portion includes an elastic member and an adjusting portion, one end of the elastic member forming the first connection end and the other end connected to the adjusting portion. The adjusting portion forms the second connection end, and the adjusting portion is used to adjust the restoring force of the elastic member.

[0028] This anti-vibration supporter enables the elastic member to have a certain prestress through the adjustment portion, thereby adjusting the buffering effect of the buffer portion on the relative movement between the receiving portion and the fixing portion.

[0029] In one embodiment of the present application, the second connection end is hinged to the mechanism portion via a second hinge. The second hinge cooperates with the mechanism portion to be rotatably connected to different positions close to or away from the fixing portion.

[0030] The position of the first connecting end of the shock-absorbing supporter can be adjusted between the receiving portion and the fixing portion, thereby adjusting the buffering effect of the buffer portion.

[0031] In one embodiment of the present application, the cache portion further includes a guide assembly. The guide assembly includes a guide post and a slider, wherein the guide post and the slider are slidably engaged. One of the guide post and the slider is hinged to the receiving portion, and the other is hinged to the fixed portion.

[0032] The guide assembly of the anti-vibration supporter can guide the caching movement of the cache portion, so that the cache portion can provide a restoring force with a certain direction.

[0033] In one embodiment of the present application, the buffer portion includes a magnet and a magnet receiving body. The magnetic force between the magnet and the magnet receiving body forms the restoring force. The magnet acts on the receiving portion, and the magnet receiving body acts on the fixing portion.

[0034] This anti-vibration supporter can form a restoring force through the magnetic force between the magnet and the magnetized object, and the restoring force also changes regularly as the relative positions between the magnet and the magnetized object change.

[0035] In one embodiment of the present application, the magnetized body is inherently magnetic.

[0036] The magnet and the magnetized body of the shockproof support are both self-magnetic, thereby making the magnetic force between the magnet and the magnetized body stronger.

[0037] In one embodiment of the present application, the buffer portion includes an airbag having a first connection point and a second connection point that can be relatively moved closer or further away to change the restoring force. The mechanism portion includes a first mechanism component and a second mechanism component, the first mechanism component is connected to the receiving portion, and the second mechanism component is connected to the fixed portion. The first connection point connects one of the receiving portion, the fixed portion, the first mechanism component, and the second mechanism component; the second connection point connects the other of the receiving portion, the fixed portion, the first mechanism component, and the second mechanism component.

[0038] This shock-absorbing support provides a restoring force through an airbag, and the restoring force can change regularly as the airbag deforms. The restoring force acts on the receiving part and the fixing part to cooperate with the gravity of the object to be received, so that the receiving part is reset to the hovering position.

[0039] In one embodiment of the present application, the airbag includes vents to increase damping when gas flows through the vents.

[0040] The vent holes of the shock-absorbing support can adjust the buffering effect of the buffering portion.

[0041] In one embodiment of the present application, the airbag includes a cylinder and a piston, the cylinder has the first connection point, and the piston has the second connection point.

[0042] This shock-absorbing support forms a telescopic structure through the cylinder and the piston, which can provide buffering damping, and the gas in the cylinder can provide a regularly changing restoring force through the compression or expansion of the piston. This restoring force acts on the receiving part and the fixed part to cooperate with the gravity of the object to be received, so that the receiving part is reset to the hovering position.

[0043] In one embodiment of the present application, the mechanism portion includes a first mechanism component and a second mechanism component. The first mechanism component is provided with a first limiting portion, and the second mechanism component is provided with a second limiting portion. When the receiving portion is located at the initial position relative to the fixed portion, the first limiting portion abuts against the first limiting area, and the first limiting area is located at the receiving portion or the fixed portion. When the receiving portion is located at the extreme position relative to the fixed portion, the second limiting portion abuts against the second limiting area, and the second limiting area is located at the receiving portion or the fixed portion.

[0044] The anti-vibration supporter enables the receiving portion to stop at an initial position and a limit position through the first limiting portion and the second limiting portion, thereby preventing the receiving portion from moving excessively.

[0045] In one embodiment of the present application, the first limiting area and / or the second limiting area is provided with a flexible member.

[0046] This anti-vibration supporter uses a flexible part to enable the receiving part to stop flexibly when it stops at the initial position and the limit position relative to the fixed part, thereby avoiding the object to be received on the receiving part being shaken off due to an emergency stop.

[0047] In one embodiment of the present application, the mechanism portion is provided with an avoidance position, and the cache portion passes through the avoidance position to act on the receiving portion and the fixing portion.

[0048] This anti-vibration support facilitates the installation of the buffer part by arranging an avoidance position in the mechanism part.

[0049] In one embodiment of the present application, the cache portion and / or the fixing portion is provided with a baffle portion, the baffle portion including a first baffle and a second baffle, wherein a receiving cavity for receiving the cache portion is formed between the first baffle and the second baffle.

[0050] This shockproof support protects the buffer portion through the first baffle and the second baffle, thereby preventing the buffer portion from being collided by external structures.

[0051] In one embodiment of the present application, the receiving portion includes a receiving member and a first connecting member. The receiving member is connected to the mechanism portion. The first connecting member is disposed on a side of the receiving member facing away from the fixing portion, and the first connecting member includes one of a suction cup, adhesive, a magnetic member, a supporting platform, and a clamping member.

[0052] This shockproof support is connected to the object to be supported through the first connecting member, maintaining the relative fixation of the object to be supported and the supporting member. When the supporting part moves along the preset trajectory, the connection relationship between the object to be supported and the first connecting member does not change.

[0053] In one embodiment of the present application, the first connecting member and the receiving member are detachably connected.

[0054] The first connecting member and the receiving member of the shock-proof support can be manufactured separately and connected detachably, that is, by using the same receiving member, buffer part, mechanism part and fixing part, only the first connecting member needs to be replaced to cope with different objects to be received.

[0055] In one embodiment of the present application, the receiving portion includes a fixing member and a second connecting member, the fixing member is connected to the mechanism portion, the second connecting member is arranged on the side of the fixing member away from the receiving portion, and the second connecting member includes one of a suction cup, glue, a magnetic member, a clamping member, and a supporting plane.

[0056] The anti-vibration support is connected to the vehicle via the first connecting member, so as to maintain the relative fixation between the fixing member and the vehicle.

[0057] In one embodiment of the present application, the second connecting member is detachably connected to the fixing member.

[0058] The second connecting member and the fixing member of this anti-vibration support can be made separately and detachably connected, that is, by using the same receiving member, buffer part, mechanism part, and fixing part, only the second connecting member needs to be replaced to cope with different vehicles or different fixing positions on the same vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] Figure 1 3 is a schematic structural diagram of a shock-absorbing support in one embodiment of the present application, wherein the receiving portion is located at an initial position relative to the fixing portion.

[0060] Figure 2 It is a structural schematic diagram of a shock-absorbing support in one embodiment of the present application, wherein the receiving portion is located in a suspended position relative to the fixing portion.

[0061] Figure 3 It is a schematic structural diagram of the first connecting member in various embodiments of the present application.

[0062] Figure 4 It is a schematic structural diagram of the second connecting member in various embodiments of the present application.

[0063] Figure 5 3 is a schematic structural diagram of a shock-absorbing support in one embodiment of the present application, wherein the receiving portion is located at an initial position relative to the fixing portion.

[0064] Figure 6 It is a structural schematic diagram of a shock-absorbing support in one embodiment of the present application, wherein the receiving portion is located at an extreme position relative to the fixing portion.

[0065] Figure 7 It is a structural schematic diagram of a shock-absorbing support in one embodiment of the present application, wherein the receiving portion is located in a suspended position relative to the fixing portion.

[0066] Figure 8 1 is a diagram showing the change in the restoring force in one embodiment of the present application.

[0067] Figure 9 It is a schematic structural diagram of an elastic member in another embodiment of the present application.

[0068] Figure 10 It is a schematic structural diagram of an elastic member in another embodiment of the present application.

[0069] Figure 11 It is a schematic structural diagram of the first adjusting member and the second adjusting member in another embodiment of the present application.

[0070] Figure 12 This is a diagram showing changes in the restoring force when the object to be received is restored to the hovering position in another embodiment of the present application.

[0071] Figure 13 This is a diagram showing changes in the restoring force when the object to be received moves from the initial position to the extreme position in another embodiment of the present application.

[0072] Figure 14 It is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application.

[0073] Figure 15 It is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application.

[0074] Figure 16 It is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application.

[0075] Figure 17 It is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application.

[0076] Figure 183 is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application, wherein the receiving portion is located at an initial position relative to the fixing portion.

[0077] Figure 19 It is a structural schematic diagram of a shock-absorbing support in another embodiment of the present application, wherein the receiving portion is located at an extreme position relative to the fixing portion.

[0078] Figure 20 It is a structural schematic diagram of a shock-absorbing support in another embodiment of the present application, wherein the receiving portion is located at an initial position relative to the fixing portion.

[0079] Figure 21 It is a structural schematic diagram of a shock-absorbing support in another embodiment of the present application, wherein the receiving portion is located at an extreme position relative to the fixing portion.

[0080] Figure 22 It is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application.

[0081] Figure 23 It is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application.

[0082] Figure 24 It is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application.

[0083] Figure 25 It is a schematic structural diagram of a shock-absorbing support in another embodiment of the present application.

[0084] Figure 26 It is a structural schematic diagram of the third adjusting member in one embodiment of the present application.

[0085] Figure 27 This is a diagram showing changes in the restoring force when the object to be received is restored to the hovering position in another embodiment of the present application.

[0086] Figure 28 This is a diagram showing changes in the restoring force when the object to be received moves from the initial position to the extreme position in another embodiment of the present application.

[0087] Description of main component symbols

[0088] Shockproof support 001

[0089] Receiving portion 100

[0090] Attachment 110

[0091] First surface 110a

[0092] Second surface 110b

[0093] Ball head 111

[0094] First extension arm 113

[0095] First mounting arm 115

[0096] First sliding hole 1151

[0097] The third sliding hole 1153

[0098] Fifth sliding hole 1155

[0099] First connecting member 130

[0100] Magnetic parts 131

[0101] Fixing portion 200

[0102] Fixing member 210

[0103] The third surface 210a

[0104] Fourth surface 210b

[0105] Second extension arm 213

[0106] Second mounting arm 215

[0107] Second sliding hole 2151

[0108] Second connecting member 230

[0109] Second clamping member 231

[0110] Organization Department 300

[0111] Avoidance position 301

[0112] First mechanism component 310

[0113] Fourth sliding hole 3101

[0114] First sliding surface 310a

[0115] First hinge shaft 311

[0116] First protrusion 312

[0117] Second hinge axis 313

[0118] Second protruding piece 314

[0119] First limiting portion 315

[0120] Sliding arm 316

[0121] First rack 317

[0122] Guide column 318

[0123] The third gear 319

[0124] Second mechanism component 330

[0125] Second sliding surface 330a

[0126] The third hinge axis 331

[0127] First reverse arm 332

[0128] Fourth hinge axis 333

[0129] Second reverse arm 334

[0130] The second limiting portion 335

[0131] Guide Bushing 336

[0132] Second rack 337

[0133] Fourth gear 339

[0134] First hinge 351

[0135] First gear 371

[0136] Second gear 373

[0137] Cache unit 400

[0138] First connection end 401

[0139] Second connection end 403

[0140] Elastic member 410

[0141] Magnet 411

[0142] Magnet 413

[0143] Vent 415

[0144] Cylinder 417

[0145] Piston 419

[0146] Guide column 431

[0147] Slider 433

[0148] Bump 435

[0149] First adjustment member 437

[0150] Second adjusting member 439

[0151] The third adjusting member 470

[0152] Hinge hole 471

[0153] Connecting channel 473

[0154] Second hinge 490

[0155] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0156] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0157] It should be noted that when an element is considered to be “connected” to another element, it may be directly connected to the other element or there may be a centrally disposed element. When an element is considered to be “disposed on” another element, it may be directly disposed on the other element or there may be a centrally disposed element.

[0158] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application pertains. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application.

[0159] An embodiment of the present application provides a shock-absorbing support device comprising a fixing portion, a receiving portion, a mechanism portion, and a buffer portion. The fixing portion is configured to be connected to a vehicle. The receiving portion is configured to receive an object to be received, is movably connected to the fixing portion, and is capable of moving relative to the fixing portion from an initial position to an extreme position. The mechanism portion acts on the fixing portion and the receiving portion to constrain the receiving portion to move relative to the fixing portion along a predetermined trajectory. The buffer portion is configured to generate a restoring force, which, when the receiving portion moves relative to the fixing portion, forms a return force acting on the receiving portion through the restoring force. The return force is configured to drive the receiving portion from the extreme position to the initial position, and the return force gradually increases as the receiving portion moves from the initial position to the extreme position. After receiving the object to be received, the receiving portion moves from the initial position to the extreme position, and stops at a hovering position when the return force gradually increases to equal the weight of the object to be received. The hovering position is located between the initial position and the extreme position. When the receiving portion receiving the object to be received deviates from the hovering position toward the initial position, the restoring force applied to the receiving portion is less than the weight of the object to be received, thereby driving the receiving portion to move toward the hovering position. When the receiving portion receiving the object to be received deviates from the hovering position toward the extreme position, the restoring force applied to the receiving portion is greater than the weight of the object to be received, thereby driving the receiving portion to move toward the hovering position.

[0160] This anti-vibration support can achieve motion buffering between the receiving portion and the fixed portion. The buffer portion stores potential energy and gradually releases it, preventing excessive relative movement between the receiving portion and the fixed portion. The mechanism portion can cause the receiving portion to move along a preset trajectory relative to the fixed portion, facilitating the storage of potential energy by the buffer portion, while also allowing the angular relationship between the receiving portion and the fixed portion to be controlled.

[0161] The following is a further description of the embodiments of the present application with reference to the accompanying drawings. It should be noted that, for the sake of convenience, the object not yet fixed on the receiving portion is called the object to be received, and the object to be received does not change its name after being fixed on the receiving portion and is still called the object to be received.

[0162] Example 1

[0163] See also Figure 1 and Figure 2 The first embodiment of the present application provides a shock-absorbing support 001 for supporting a mobile terminal and providing a buffer when the mobile terminal is displaced. The mobile support device includes a receiving portion 100, a fixing portion 200, a mechanism portion 300, and a buffer portion 400.

[0164] The receiving portion 100 includes a receiving member 110 and a first connecting member 130. The plate-shaped receiving member 110 has a first surface 110a and a second surface 110b relative to each other. A ball head 111 is provided on the first surface 110a, and the first connecting member 130 is detachably connected to the ball head 111 through a clamp. The first connecting member 130 includes a magnetic member 131 for magnetically attracting the object to be received. The object to be received may be a mobile terminal, such as a mobile phone, a tablet computer, etc. When the object to be received is clamped in the first connecting member 130, the operator can directly look at the position of the first surface 110a of the receiving portion 100, and can directly look at the observed surface of the object to be received. When the object to be received is a mobile terminal, the observed surface is generally a screen.

[0165] It is understandable that the first connecting member 130 can also be fixedly connected to the receiving member 110, and the fixed connection method also includes integral molding, which can improve the integrity of the receiving portion 100.

[0166] It is understandable that the first connecting member 130 can fix the object to be held by means of adhesive in addition to clamping, such as Figure 3 The first connecting member 130 can also be configured as a suction cup to hold the object to be received, as shown in FIG. Figure 3 As shown in structure b. It can also be set as a first clamping member to clamp the object to be received, such as Figure 3 As shown in the structure c. It can also be set as a bearing platform to carry the object to be carried on it. A ball head 111 can also be set to connect the external parts, such as Figure 3 As shown in the structure d in the figure, it is sufficient as long as the first connecting member 130 can be used to connect the object to be supported.

[0167] The fixing portion 200 includes a fixing member 210 and a second connecting member 230. The plate-shaped fixing member 210 has a third surface 210a and a fourth surface 210b relative to each other, wherein the third surface 210a faces the second surface 110b of the receiving member 110, that is, the fourth surface 210b is located on the side of the fixing member 210 that is away from the receiving member 110. The second connecting member 230 is fixedly arranged on the fourth surface 210b. The second connecting member 230 includes a second clamping member 231, which is clamped on the plate-shaped structure of the vehicle, such as the air-conditioning outlet of the vehicle through the second clamping member 231. By fixing the second connecting member 230 to the vehicle, the relative position of the fixing member 210 and the vehicle is maintained fixed, so that the fixing member 210 moves with the vehicle.

[0168] It is understandable that the second connecting member 230 can also be detachably connected to the fixing member 210, and its detachable connection method can be to set a structure similar to the ball head 111 on the first surface 110a on the fourth surface 210b, and the second connecting member 230 is provided with a second clamping head detachably connected to the structure.

[0169] It is understood that the second connecting member 230 can be fixed to the vehicle by means of adhesive in addition to clamping, such as Figure 4 The second connecting member 230 can also be configured as a suction cup to be adsorbed on a flat surface of a vehicle, such as Figure 4 As shown in structure b. It can also be set as a magnetic part to achieve cooperation with magnetic objects on vehicles. It can also be set as a ball groove for connecting the ball head 111, such as Figure 4 It can also be set as a supporting platform to be placed on the placement surface of a vehicle, such as Figure 4 The structure shown in d.

[0170] See also Figure 5 、 Figure 6 and Figure 7 The receiving portion 100 and the fixing portion 200 are connected via the mechanism portion 300 , and the mechanism portion 300 enables the receiving portion 100 to move relative to the fixing portion 200 along a preset trajectory.

[0171] The mechanism portion 300 includes a first mechanism component 310 and a second mechanism component 330. One end of the first mechanism component 310 is hinged to the receiving portion 100 on the second surface 110b, and the other end is hinged to the fixing portion 200 on the third surface 210a. One end of the second mechanism component 330 is hinged to the receiving portion 100 on the second surface 110b, and the other end is hinged to the fixing portion 200 on the third surface 210a.

[0172] It can be understood that if other extended structures are fixedly provided on the receiving member 110 and the fixing member 210, the first mechanism member 310 and the second mechanism member 330 of the mechanism part 300 can also be between these extended structures, as long as the receiving part 100 and the fixing part 200 are connected by the mechanism members so that the receiving part 100 moves along a preset trajectory relative to the fixing part 200.

[0173] The first mechanism component 310 is hinged to the receiving portion 100 via a first hinge axis 311, allowing the first mechanism component 310 to rotate relative to the receiving portion 100 around a first axis. The first hinge axis 311 is coaxial with the first axis. The first mechanism component 310 is hinged to the fixed portion 200 via a second hinge axis 313, allowing the first mechanism component 310 to rotate relative to the fixed portion 200 around a second axis. The second hinge axis 313 is coaxial with the second axis. The second mechanism component 330 is hinged to the receiving portion 100 via a third hinge axis 331, allowing the second mechanism component 330 to rotate relative to the receiving portion 100 around a third axis. The third hinge axis 331 is coaxial with the third axis. The second mechanism component 330 is hinged to the fixed portion 200 via a fourth hinge axis 333, allowing the second mechanism component 330 to rotate relative to the fixed portion 200 around a fourth axis. The fourth hinge axis 333 is coaxial with the fourth axis.

[0174] The first axis, the second axis, the third axis and the fourth axis are parallel to each other, so that the receiving portion 100 and the fixing portion 200 are driven by the mechanism portion 300 , and the receiving portion 100 can only move relative to the fixing portion 200 along a predetermined trajectory.

[0175] Specifically, on a cross section perpendicular to the first hinge axis 311, the first axis, the second axis, the third axis, and the fourth axis are sequentially connected to form a parallelogram. That is, the common perpendicular line between the first axis and the second axis is parallel to the common perpendicular line between the third axis and the fourth axis. The common perpendicular line between the first axis and the third axis is parallel to the common perpendicular line between the second axis and the fourth axis. Due to the characteristic that the relative sides of the parallelogram remain parallel, when the receiving part 100 moves relative to the fixed part 200 along a preset trajectory, the second surface 110b and the third surface 210a remain parallel. Therefore, the object to be received on the receiving part 100 can be displaced by the receiving part 100 and can also maintain a certain angle, making it convenient for the operator to observe the object to be received.

[0176] It is understandable that one or part of the first hinge shaft 311, the second hinge shaft 313, the third hinge shaft 331, and the fourth hinge shaft 333 can be replaced by a ball joint, as long as the mechanism part 300 can drive the lower supporting part 100 to move relative to the fixed part 200 along a determined preset trajectory.

[0177] The first mechanism component 310 has a plate-like structure, and the first hinge axis 311 and the second hinge axis 313 can be extended to increase the connection area between the first mechanism component 310 and the fixed component 210 and the receiving component 110. The second mechanism component 330 also has a plate-like structure, and the third hinge axis 331 and the fourth hinge axis 333 can be extended to increase the connection area between the second mechanism component 330 and the fixed component 210 and the receiving component 110. It is understood that the first mechanism component 310 and the second mechanism component 330 can also use a rod-like structure to reduce the weight of the mechanism unit 300.

[0178] When both the first mechanism member 310 and the second mechanism member 330 are plate-shaped, a relief portion 301 is provided on the first mechanism member 310 and the second mechanism member 330, so that the buffer portion 400 passes through the relief portion 301 to act on the receiving portion 100 and the fixing portion 200. The relief portion 301 can be a through hole or a groove, as long as it can allow the buffer portion 400 to pass through.

[0179] The mechanism 300 determines the preset trajectory of the movement of the receiving portion 100 relative to the fixed portion 200, which has an initial position and an extreme position. In order to stop the supporting portion in the initial position and the extreme position relative to the fixed portion 200, a first limiting portion 315 is fixedly provided on the first mechanism component 310, and a second limiting portion 335 is fixedly provided on the second mechanism component 330. When the receiving portion 100 moves along the preset trajectory relative to the fixed portion 200, the first limiting portion 315 and the second limiting portion 335 also follow the movement. When the receiving portion 100 is in the initial position relative to the fixed portion 200, the first limiting portion 315 abuts against the first limiting area of ​​the receiving portion 100 to prevent the receiving portion 100 from moving further away from the extreme position. When the receiving portion 100 is in the extreme position relative to the fixed portion 200, the second limiting portion 335 abuts against the second limiting area of ​​the receiving portion 100 to prevent the receiving portion 100 from moving further away from the initial position. The first limiting portion 315 and the second limiting portion 335 are configured to match in size so that the first limiting area and the second limiting area overlap. A flexible member (not shown) is disposed in the first limiting area. The flexible member allows the first limiting portion 315 and the second limiting portion 335 to stop moving flexibly when stopped, thereby allowing the object to be received on the receiving portion 100 to stop relatively flexibly. The flexible member may be a rubber sheet.

[0180] It is understandable that, with the change of the position of the first limiting portion 315 and the second limiting portion 335 or the change of the extension direction, the first limiting area and the second limiting area may not overlap. The positions of the first limiting area and the second limiting area may also be set on the fixing portion 200.

[0181] After the relative motion trajectory of the receiving portion 100 and the fixing portion 200 is limited by the mechanism portion 300, the buffer portion 400 buffers any sudden impacts on the receiving portion 100 and the fixing portion 200. This allows the fixing portion 200 to buffer the surge of kinetic energy generated by a sudden impact relative to the receiving portion 100, which is then slowly released within the buffer portion 400. This prevents the kinetic energy from being transferred to the receiving portion 100 and causing the object to be received on the receiving portion 100 to move violently.

[0182] The buffer portion 400 is capable of providing a restoring force, which is the sum of the forces generated by the buffer portion 400 itself. When the buffer portion 400 is connected to multiple components simultaneously, the restoring force may be dispersed across the multiple components. This restoring force acts on both the receiving portion 100 and the fixing portion 200. As the receiving portion 100 and the fixing portion 200 move relative to each other along a predetermined trajectory, the restoring force varies regularly, gradually increasing as the receiving portion 100 moves from its initial position to its limit position. When the object to be received is received by the receiving portion 100 via the first connector 130, the gravity of the object and the restoring force of the buffer portion 400 act together to position the receiving portion 100 in a hovering position relative to the fixing portion 200, which lies between the initial position and the limit position. After receiving the object, the receiving portion 100 moves from its initial position to its limit position, stopping at the hovering position when the restoring force stored in the buffer portion 400 equals the weight of the receiving portion 100 and the object to be received. The reset force is the force that the cache part 400 feeds back to the receiving part 100 through the mechanism part 300 when the receiving part 100 drives the cache part 400 to move. The magnitude of the reset force is related to the restoring force, and can generate a reaction force of the cache part 400 on the receiving part 100. The reaction force is related to the gravity of the object to be received. When the gravity of the object to be received is large, the reaction force also increases. After the receiving part 100 receives the object to be received, it moves from the initial position to the extreme position. The receiving part 100 will stop in the hovering position when the reset force gradually increases to the same as the gravity of the object to be received. There is a dependence relationship between the reset force and the restoring force, but since the transmission of the mechanism part 300 is required, the two do not necessarily change in equal proportion. The reset force changes adaptively according to the gravity of the object to be received and after external impact. Figure 8 shown.

[0183] Because the restoring force changes with the position of the receiving portion 100 relative to the fixed portion 200, when the receiving portion 100 deviates from the hovering position, the restoring force changes, and the changed restoring force can drive the receiving portion 100 back to the hovering position. Here, the receiving portion 100 deviating from the hovering position includes both deviations from the initial position and deviations from the extreme position. In other words, after the receiving portion 100 receives the object to be received, the receiving portion 100 connected to the object can move in both directions, toward the initial position and the extreme position, and drive the object to be received with it.

[0184] The buffer unit 400 includes an elastic member 410 and a guide assembly. The elastic member 410 is a compression spring that generates an elastic restoring force when compressed, and this restoring force varies with the amount of compression. To facilitate installation of the elastic member 410, a first extension arm 113 is provided on the second surface 110b of the support member, and a second extension arm 213 is provided on the third surface 210a of the fixing member 210. The guide assembly connects the first and second extension arms 113, 213, and the elastic member 410 is sleeved outside the guide assembly to guide the compression of the elastic member 410.

[0185] Specifically, the guide assembly includes a guide post 431 and a slider 433. The slider 433 is provided with a guide hole, into which one end of the guide post 431 is inserted to achieve sliding engagement between the guide post 431 and the slider 433. The end of the guide post 431 facing away from the slider 433 forms a first connection end 401, which is hinged to the first extension arm 113. The slider 433 forms a second connection end 403, which is hinged to the second extension arm 213. The relative displacement of the first connection end 401 and the second connection end 403 can change the restoring force of the elastic member 410 and the reset force acting on the receiving portion 100. A protrusion 435 is also fixed to the end of the guide post 431 facing away from the slider 433. The protrusion 435 has a first end surface that faces the slider 433. The slider 433 has a second end surface that faces the first extension arm 113. The elastic member 410 is sleeved over the guide post 431, with one end abutting the first end surface and the other end abutting the second end surface. As the guide post 431 approaches the second extension arm 213, the elastic member 410 is compressed. The restoring force of the elastic member 410 acts on the receiving portion 100 to generate a restoring force, which causes the guide post 431 to move away from the second extension arm 213.

[0186] It can be understood that the arrangement of the first extension arm 113 and the second extension arm 213 can facilitate the installation of the cache part 400. In some embodiments, the first extension arm 113 and the second extension arm 213 can also be omitted and the receiving part 100 can be directly installed on the support plate and the fixing member 210.

[0187] It is understandable that the guide assembly may be connected to the fixing portion 200 and the receiving portion 100 in the following manner: the end of the guide column 431 facing away from the slider 433 is hinged to the second extension arm 213 , and the slider 433 is hinged to the first extension arm 113 .

[0188] It is understandable that the elastic member 410 can also be made of an elastic bellows, spring or other elastic material, as long as the elastic member 410 is compressed and can generate elastic restoring force during the axial movement of the first extension arm 113 and the second extension arm 213 along the guide column 431.

[0189] Understandably, Figure 9 The elastic member 410 can also be configured as a magnet 411 fixed to the first extension arm 113 and a magnet receiving member 413 fixed to the second extension arm 213. The magnetic force generated between the magnet 411 and the magnet receiving member 413 can maintain the relative position between the first extension arm 113 and the second extension arm 213. The magnet 411 and the magnet receiving member 413 can both be magnetic. Alternatively, one of them can be an iron-cobalt-nickel metal member that does not emit a magnetic field. Alternatively, one or both of the magnet 411 and the magnet receiving member 413 can be an electromagnet, and the magnetic force can be adjusted by changing the current. Here, since the magnetic force between the magnet 411 and the magnet receiving member 413 has a similar effect to the elastic force of a spring, the magnet 411 and the magnet receiving member 413 are named as the elastic member 410, which does not mean that the magnet 411 and the magnet receiving member 413 generate an elastic force in the conventional sense.

[0190] It is understandable that when the first extension arm 113 is located above the second extension arm 213, the elastic member 410 used is a compression spring. Figure 10 Alternatively, the first extension arm 113 may be disposed below the second extension arm 213 , and a tension spring may be used as the elastic member 410 .

[0191] It can be understood that the restoring force of the elastic member 410 can indirectly act on the receiving part 100 and the fixed part 200 as described above. It can also act indirectly on the receiving part 100 and the fixed part 200 by directly connecting the first mechanism member 310 and the second mechanism member 330. It is also possible to connect the first mechanism member 310 at one end and the receiving part 100 at the other end; or connect the first mechanism member 310 at one end and the fixed part 200 at the other end, so that the restoring force acts on the receiving part 100 and the fixed part 200. The two ends of the elastic member 410 can be connected to the two points where the position of the shock-absorbing support 001 changes during the movement, and the force of the elastic member 410 will eventually act on the receiving part 100 and the fixed part 200.

[0192] The following is an example in which the first extension arm 113 is located above the second extension arm 213:

[0193] When the receiving portion 100 is not receiving an object, the receiving member 110 provides a certain gravity to press down the elastic member 410, and the elastic member 410 provides a restoring force to maintain the receiving portion 100 in a fixed position relative to the fixed portion 200. When this restoring force is greater than the gravity of the receiving portion 100, the first limiting portion 315 is pressed against the first limiting area, and the receiving portion 100 is in the initial position. It is also possible that the restoring force is equal to the gravity of the receiving portion 100, and the first limiting portion 315 is close to the first limiting area but does not press against the first limiting area. At this time, the receiving portion 100 is in a floating position, which is close to the initial position and does not affect the subsequent caching function of the buffer portion 400.

[0194] When the receiving portion 100 receives the object to be received, the object to be received provides a certain gravity to press down the elastic member 410, and the elastic member 410 provides a greater restoring force to form a greater reset force acting on the receiving portion 100, so that the receiving portion 100 and the object to be received are maintained in a relatively fixed position with respect to the fixed end, and the receiving member 110 is in a suspended position relative to the fixed member 210.

[0195] When the second extension arm 213 of the fixing portion 200 suddenly moves toward the first extension arm 113, causing the receiving portion 100 to displace relative to the fixing portion 200 due to inertia, the receiving member 110 is in the first dynamic position relative to the fixing member 210. At this time, the elastic member 410 provides a greater restoring force due to further compression. This restoring force is gradually released, causing the receiving member 110 to move toward the initial position relative to the fixing member 210. At this time, the elastic member 410 stores potential energy converted from kinetic energy and slowly releases this potential energy, thereby reducing the instantaneous speed of the receiving portion 100 relative to the fixing portion 200 and improving the stability of the object to be received on the receiving portion 100.

[0196] When the second extension arm 213 of the fixing member 210 suddenly moves in a direction away from the first extension arm 113, causing the receiving member 110 to be displaced relative to the fixing member 210 due to inertia, the receiving member 110 is in a second dynamic position relative to the fixing member 210. At this time, the elastic member 410 provides a smaller restoring force due to being stretched. Since the gravity of the receiving member 110 and the object to be supported is greater than the restoring force, the receiving member 110 moves toward the extreme position relative to the fixing member 210. At this time, the elastic member 410 gradually stores the potential energy converted from kinetic energy, thereby reducing the instantaneous speed of the receiving part 100 relative to the fixing part 200 and improving the stability of the object to be supported on the receiving part 100.

[0197] It is understood that the aforementioned movement of the receiving portion 100 relative to the fixed portion 200 is relative motion, not a specific movement of the receiving portion 100 while the fixed portion 200 remains stationary. Generally, when the anti-vibration support 001 is in use, the fixed portion 200 suddenly moves while the receiving portion 100 maintains its position due to inertia, resulting in relative displacement between the fixed portion 200 and the receiving portion 100.

[0198] It is understandable that, depending on the magnitude of the impact on the fixing portion 200, it may suddenly move a significant amount relative to the receiving portion 100. The first dynamic position may coincide with the extreme position, and the second dynamic position may coincide with the initial position. However, during the subsequent reset process, the buffer portion 400 can still act as an energy buffer, thereby reducing the amount of shaking of the receiving portion 100 and the object to be received.

[0199] It can be understood that during the process of the second extension arm 213 being deformed by the elastic member 410 and moving relative to the first extension arm 113, the second extension arm 213 may be displaced excessively due to inertia, making it difficult to restore the position of the second extension arm 213 to the second position at one time. At this time, the elastic member 410 will release energy through repeated energy storage, and the potential energy will be converted into other energy through friction and damping during the relative displacement process, thereby gradually stabilizing the second extension arm 213 at the second position.

[0200] In response to different factors such as the objects to be carried, vehicles, and road conditions, it may be necessary to make the elastic member 410 have different restoring forces. Figure 5 and Figure 11 The buffer portion 400 further includes an adjusting portion, which includes a first adjusting member 437 and a second adjusting member 439. The first adjusting member 437 and the second adjusting member 439 can adjust the elastic member 410 so that the elastic member 410 has different restoring forces when the receiving portion 100 is in the initial position relative to the fixing portion 200.

[0201] The first adjusting member 437 and the second adjusting member 439 are movably engaged with each other along the extension direction of the elastic member 410 and can be locked in a relative position. Specifically, the first adjusting member 437 and the second adjusting member 439 are threadedly engaged with each other. By rotating the first adjusting member 437 and the second adjusting member 439 relative to each other, the relative positions of the first adjusting member 437 and the second adjusting member 439 in the axial direction of the threads can be changed. The slider 433 can be configured as the first adjusting member 437 and the second adjusting member 439, wherein the first adjusting member 437 is hingedly connected to the second extension arm 213, and the second adjusting member 439 forms a second end surface on a side facing away from the first adjusting block.

[0202] See also Figure 12 For objects of different weights to be supported (taking a mobile phone as an example), after the first adjusting member 437 and the second adjusting member 439 are displaced accordingly, when the supporting portion 100 is reset to the hovering position relative to the fixed portion 200, the change amplitude of the reset force is roughly the same.

[0203] See also Figure 13 , corresponding to objects to be supported of different weights (taking mobile phones as an example), after the first adjusting member 437 and the second adjusting member 439 are displaced accordingly, when the supporting portion 100 moves from the initial position to the extreme position relative to the fixed portion 200, the change amplitude of the reset force is roughly the same.

[0204] It can be understood that the first adjusting member 437 and the second adjusting member 439 can slide relative to each other and be locked in one position, which can also be achieved by a fixing pin: the first adjusting member 437 and the second adjusting member 439 slide together, and the first adjusting member 437 and the second adjusting member 439 are provided with corresponding holes to insert the fixing pin. After the first adjusting member 437 and the second adjusting member 439 slide to the corresponding positions, the first adjusting member 437 and the second adjusting member 439 are locked by the fixing pin.

[0205] It is understandable that one of the first adjusting member 437 and the second adjusting member 439 can also be integrally formed with the receiving portion 100, the fixing portion 200 or the mechanism portion 300. The position of the integral forming is matched with the connection position of the first connecting end 401 and the second connecting end 403 of the buffer portion 400.

[0206] Since the moment arm between the receiving portion 100 and the fixing portion 200 is only the moment arm of the mechanism portion 300 when the mechanism portion 300 guides the movement of the receiving portion 100 relative to the fixing portion 200, when the first connecting member 130 is extended away from the fixing portion 200 to fix the object to be received at a position away from the fixing portion 200, the moment generated by the object to be received is absorbed by the receiving portion 100 and is not transferred to the mechanism portion 300 and the fixing portion 200. Therefore, no matter how far the first connecting member 130 is extended, it does not affect the displacement of the receiving portion 100 relative to the fixing portion 200 under the action of the buffer portion.

[0207] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0208] Example 2

[0209] See also Figure 14 The second embodiment of the present application provides a shock-absorbing support 001. The difference between this shock-absorbing support 001 and the shock-absorbing support 001 in the first embodiment is that:

[0210] The first mechanism component 310 includes a first protrusion 312, a second protrusion 314, and a sliding arm 316. The first protrusion 312 extends from the second surface 110b toward the third surface 210a. The second protrusion 314, symmetrical to the first protrusion 312, also extends from the second surface 110b toward the third surface 210a. The sliding arm 316 is disposed at the end of the first and second protrusions 312, 314 facing away from the second surface 110b. The sliding arm 316 includes a first extension extending from the first protrusion 312 away from the second protrusion 314, and a second extension extending from the second protrusion 314 away from the first protrusion 312. The first and second extensions, facing the second surface 110b, form the first sliding surface 310a.

[0211] The first protruding member 312 and the second protruding member 314 are both integrally formed with the receiving member 110. It is understandable that the first protruding member 312 and the second protruding member 314 can also be manufactured separately and then fixedly connected to the receiving member 110.

[0212] The second mechanism 330 includes a first reverse arm 332 and a second reverse arm 334. The first reverse arm 332 and the second reverse arm 334 are symmetrically arranged on the third surface 210a. The end of the first reverse arm 332 away from the third surface 210a is provided with a first flange, which extends toward the second reverse arm 334. The end of the second reverse arm 334 away from the third surface 210a is provided with a second flange, which extends toward the first reverse arm 332. The first and second reverse arms 332 and 334, on the sides facing the third surface 210a, form a second sliding surface 330a.

[0213] The sliding arm 316 is inserted between the first and second reverse arms 332, 334, allowing the first and second sliding surfaces 310a, 330a to slide together. The sliding engagement of the first and second sliding surfaces 310a, 330a allows the receiving portion 100 to move relative to the fixed portion 200 in a direction parallel to the first sliding surface 310a. The first and second reverse arms 332, 334 clamp the sliding arm 316, thereby preventing the receiving portion 100 from moving relative to the fixed portion 200 in one direction. Ultimately, the receiving portion 100 can only move relative to the fixed portion 200 in the other direction, resulting in relative displacement of the receiving portion 100 and the fixed portion 200 along a predetermined path.

[0214] The elastic member 410 of the buffer portion 400 is configured as a compression spring. For example, the placement direction of the shock-absorbing support 001 makes the receiving portion 100 only displaceable in the vertical direction relative to the fixing portion 200:

[0215] A stop plate is provided at the bottom of the first and second reverse arms 332, 334. One end of the compression spring abuts against the stop plate, and the other end abuts against the sliding arm 316. When the sliding arm 316 slides relative to the fixed portion 200, the space between the sliding plate and the stop plate changes, thereby compressing and releasing the compression spring.

[0216] It is understandable that the elastic member 410 of the buffer portion 400 can also be configured with one end connected to the fixing portion 200 and the other end connected to the receiving portion 100, etc. As long as the force of the elastic member 410 acts on the fixing portion 200 and the receiving portion 100, it will be sufficient.

[0217] It is understandable that the elastic member 410 may also be configured as various other components as described in the first embodiment.

[0218] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0219] Example 3

[0220] See also Figure 15 The third embodiment of the present application provides a shock-absorbing support 001. The difference between this shock-absorbing support 001 and the shock-absorbing support 001 in the first embodiment is that:

[0221] The first mechanism component 310 is a guide post 318, and the second mechanism component 330 is a guide sleeve 336. The guide post 318 is inserted into and slidably relative to the guide sleeve 336. The guide post 318 is mounted on the first extension arm 113 of the receiving portion 100, and the guide sleeve 336 is mounted on the second extension arm 213 of the fixed portion 200. The cooperation between the guide post 318 and the guide sleeve 336 allows the receiving portion 100 to move relative to the fixed portion 200 only along the axial direction of the guide post 318.

[0222] It is understandable that the mechanism portion 300 may also be configured such that the guide post 318 is fixed to the fixing portion 200 and the guide sleeve 336 is fixed to the receiving portion 100. A similar technical effect may be achieved.

[0223] The elastic member 410 of the buffer unit 400 is configured as a compression spring. The compression spring is sleeved outside the guide post 318, with one end abutting the first extension arm 113 and the other end abutting the guide sleeve 336. When the guide post 318 slides relative to the guide sleeve 336, the space between the first extension arm 113 and the guide sleeve 336 changes, thereby compressing and releasing the compression spring.

[0224] It is understandable that the elastic member 410 of the buffer portion 400 can also be configured with one end connected to the fixing portion 200 and the other end connected to the receiving portion 100, etc. As long as the force of the elastic member 410 acts on the fixing portion 200 and the receiving portion 100, it will be sufficient.

[0225] It is understandable that the elastic member 410 may also be configured as various other components as described in the first embodiment.

[0226] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0227] Example 3

[0228] See also Figure 16 The third embodiment of the present application provides a shock-absorbing support 001. The difference between this shock-absorbing support 001 and the shock-absorbing support 001 in the first embodiment is that:

[0229] The mechanism portion 300 includes a first mechanism component 310 and a second mechanism component 330 .

[0230] A first mounting arm 115 extending toward the fixing member 210 is provided on one side of the support member facing the fixing member 210 , and a second mounting arm 215 extending toward the support member is provided on one side of the fixing member 210 facing the support member.

[0231] The mechanism portion 300 is disposed between the first mounting arm 115 and the second mounting arm 215. The first mechanism component 310 is hinged to the first mounting arm 115 via a first hinge shaft 311, allowing the first mechanism component 310 to rotate relative to the receiving portion 100 about a first axis. The first hinge shaft 311 is coaxial with the first axis. The first mechanism component 310 is hinged to the second mounting arm 215 via a second hinge shaft 313, allowing the first mechanism component 310 to rotate relative to the fixed portion 200 about a second axis. The second hinge shaft 313 is coaxial with the second axis. The second mechanism component 330 is hinged to the first mounting arm 115 via a third hinge shaft 331, allowing the second mechanism component 330 to rotate relative to the receiving portion 100 about a third axis. The third hinge shaft 331 is coaxial with the third axis. The second mechanism component 330 is hinged to the second mounting arm 215 via a fourth hinge shaft 333 , so that the second mechanism component 330 can rotate relative to the fixing portion 200 around the fourth axis. The fourth hinge shaft 333 is coaxial with the fourth axis.

[0232] The first axis, the second axis, the third axis and the fourth axis are parallel to each other, so that the receiving portion 100 and the fixing portion 200 are driven by the mechanism portion 300 , and the receiving portion 100 can move relative to the fixing portion 200 along a predetermined trajectory.

[0233] Specifically, the common perpendicular line of the first axis and the second axis intersects the common perpendicular line of the third axis and the fourth axis. The intersection of the first mechanism 310 and the second mechanism 330 is hinged by the first hinge 351. The first mechanism 310 and the second mechanism 330 rotate relative to the fifth axis under the action of the first hinge 351, so that the first mechanism 310 and the second mechanism 330 form a scissors-fork structure. Due to the characteristic of the parallelogram that the relative sides remain parallel, when the receiving part 100 moves along a preset trajectory relative to the fixed part 200, the first surface 110a of the receiving part 100 and the fourth surface 210b of the fixed part 200 are kept parallel. Therefore, the object to be received on the receiving part 100 can be displaced under the drive of the receiving part 100 and can also maintain a certain angle, which is convenient for the operator to observe the object to be received.

[0234] It can be understood that the first hinge component 351 can be set as a hinge axis, and can also be set as a sphere so that the first mechanism component 310 and the second mechanism component 330 form a spherical joint.

[0235] It is understandable that one or part of the first hinge shaft 311, the second hinge shaft 313, the third hinge shaft 331, and the fourth hinge shaft 333 can be replaced by a ball joint, as long as the mechanism part 300 can drive the lower supporting part 100 to move relative to the fixed part 200 along a determined preset trajectory.

[0236] When the first and second members 310, 330 form a scissor-type structure, relative rotation between the first and second members 310, 330 requires at least two movable axes. A first sliding hole 1151 is provided in the first mounting arm 115, extending from closer to the receiving member 110 to farther away from the receiving member 110. A second sliding hole 2151 is provided in the second mounting arm 215, extending parallel to the first sliding hole 1151 and also extending from closer to the receiving member 110 to farther away from the receiving member 110. The second hinge shaft 313 is inserted into the second sliding hole 2151, allowing the second hinge shaft 313 to move relatively closer to or farther away from the receiving member 110. The fourth hinge shaft 333 is inserted into the first sliding hole 1151, allowing the fourth hinge shaft 333 to move relatively closer to or farther away from the receiving member 110.

[0237] The buffer unit 400 includes an elastic member 410 and a guide assembly. The elastic member 410 is a compression spring that can generate an elastic restoring force when compressed, and the restoring force changes with the amount of compression of the compression spring.

[0238] The guide assembly includes a guide post 431 and a slider 433. The slider 433 is provided with a guide hole, into which one end of the guide post 431 is inserted, enabling sliding engagement between the guide post 431 and the slider 433. The end of the guide post 431 facing away from the slider 433 is fixed to the first mounting arm 115, while the slider 433 is fixed to the second mounting arm 215. A protrusion 435 is also provided on the end of the guide post 431 facing away from the slider 433. The protrusion 435 has a first end surface that faces the slider 433. The slider 433 has a second end surface that faces the first extension arm 113. An elastic member 410 is sleeved over the guide post 431, with one end abutting the first end surface and the other end abutting the second end surface. As the guide post 431 approaches the second extension arm 213, the elastic member 410 is compressed, and the restoring force of the elastic member 410 causes the guide post 431 to move away from the second extension arm 213.

[0239] It is understandable that the guide post 431 can be integrally formed with the first mounting arm 115 , and the slider 433 can be integrally formed with the second mounting arm 215 .

[0240] It is understandable that the guide assembly may be connected to the fixing portion 200 and the receiving portion 100 in the following manner: the end of the guide column 431 facing away from the slider 433 is fixed to the second mounting arm 215 , and the slider 433 is fixed to the first mounting arm 115 .

[0241] It is understandable that the elastic member 410 can also be made of an elastic bellows, spring sheet or other elastic material, as long as the elastic member 410 is compressed and can generate elastic restoring force during the axial movement of the first mounting arm 115 and the second mounting arm 215 along the guide column 431.

[0242] It can be understood that the restoring force of the elastic member 410 can indirectly act on the receiving part 100 and the fixed part 200 as described above. It can also act indirectly on the receiving part 100 and the fixed part 200 by directly connecting the first mechanism member 310 and the second mechanism member 330. It is also possible to connect the first mechanism member 310 at one end and the receiving part 100 at the other end; or connect the first mechanism member 310 at one end and the fixed part 200 at the other end, so that the restoring force acts on the receiving part 100 and the fixed part 200. The two ends of the elastic member 410 can be connected to the two points where the position of the shock-absorbing support 001 changes during the movement, and the force of the elastic member 410 will eventually act on the receiving part 100 and the fixed part 200.

[0243] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0244] Example 4

[0245] See also Figure 17 The fourth embodiment of the present application provides a shock-absorbing support 001. The difference between this shock-absorbing support 001 and the shock-absorbing support 001 in the third embodiment is that:

[0246] The mechanism portion 300 includes a first mechanism component 310 and a second mechanism component 330 .

[0247] A first mounting arm 115 extending toward the fixing member 210 is provided on one side of the support member facing the fixing member 210 , and a second mounting arm 215 extending toward the support member is provided on one side of the fixing member 210 facing the support member.

[0248] The mechanism portion 300 is disposed between the first mounting arm 115 and the second mounting arm 215. The first mechanism component 310 is hinged to the first mounting arm 115 via a first hinge shaft 311, allowing the first mechanism component 310 to rotate relative to the receiving portion 100 about a first axis. The first hinge shaft 311 is coaxial with the first axis. The first mechanism component 310 is hinged to the second mounting arm 215 via a second hinge shaft 313, allowing the first mechanism component 310 to rotate relative to the fixed portion 200 about a second axis. The second hinge shaft 313 is coaxial with the second axis. The second mechanism component 330 is hinged to the first mounting arm 115 via a third hinge shaft 331, allowing the second mechanism component 330 to rotate relative to the receiving portion 100 about a third axis. The third hinge shaft 331 is coaxial with the third axis. The second mechanism component 330 is hinged to the second mounting arm 215 via a fourth hinge shaft 333 , so that the second mechanism component 330 can rotate relative to the fixing portion 200 around the fourth axis. The fourth hinge shaft 333 is coaxial with the fourth axis.

[0249] The first axis, the second axis, the third axis and the fourth axis are parallel to each other, so that the receiving portion 100 and the fixing portion 200 are driven by the mechanism portion 300 , and the receiving portion 100 can move relative to the fixing portion 200 along a predetermined trajectory.

[0250] Specifically, the common perpendicular between the first and third axes is parallel to the common perpendicular between the second and fourth axes. On a cross section perpendicular to the first axis, the first, second, third, and fourth axes are sequentially connected to form a trapezoid. During movement of the connecting portion 100 relative to the fixed portion 200, the two legs of the trapezoid change equally to maintain the common perpendicular between the first and third axes parallel to the common perpendicular between the second and fourth axes, thereby maintaining the relative angle between the connecting portion 100 and the fixed portion 200.

[0251] Therefore, the object to be received on the receiving portion 100 can be displaced by the receiving portion 100 and can also maintain a certain angle, which is convenient for the operator to observe the object to be received.

[0252] To ensure that both sides of the trapezoid change by equal amounts, that is, when the receiving portion 100 moves along a predetermined trajectory relative to the fixed portion 200, the first mechanism 310 and the second mechanism 330 rotate in opposite directions and at the same angular velocity. The mechanism 300 further includes a first gear 371 and a second gear 373, which mesh with each other.

[0253] The first gear 371 is coaxially fixed to the first hinge shaft 311, and the second gear 373 is coaxially fixed to the third hinge shaft 331. When the first gear 371 rotates by a certain angle, the meshing of the first gear 371 and the second gear 373 causes the second gear 373 to rotate in the opposite direction by the same angle. The meshing of the first gear 371 and the second gear 373 enables the first and second mechanism components 310 and 330 to rotate synchronously in opposite directions, thereby maintaining the angle of the receiving portion 100 relative to the fixed portion 200.

[0254] Since the distance between the first axis and the third axis will also change when the first mechanism component 310 and the second mechanism component 330 rotate, in order to adapt to this change, a third sliding hole 1153 is provided in the first mounting arm 115, and the third hinge shaft 331 is inserted into the third sliding hole 1153. As the receiving part 100 and the fixing part 200 are relatively displaced, the third hinge shaft 331 slides in the third sliding hole 1153.

[0255] It is understandable that the first gear 371 and the second gear 373 may also be configured as follows: the first gear 371 is coaxially fixed to the second hinge shaft 313 , and the second gear 373 is coaxially fixed to the fourth hinge shaft 333 .

[0256] It is understandable that the third sliding hole 1153 can also be set at the position of the first hinge shaft 311. The first hinge shaft 311 is inserted into the third sliding hole 1153. With the relative displacement of the receiving part 100 and the fixing part 200, the first hinge shaft 311 slides in the third sliding hole 1153.

[0257] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0258] Example 5

[0259] See also Figure 18 and Figure 19 The fourth embodiment of the present application provides a shock-absorbing support 001. The difference between this shock-absorbing support 001 and the shock-absorbing support 001 in the fourth embodiment is that:

[0260] In order to make the two waists of the trapezoid change equally, that is, when the supporting part 100 moves along a preset trajectory relative to the fixed part 200, the first mechanism component 310 and the second mechanism component 330 rotate in opposite directions and have the same angular velocity, the first mechanism component 310 and the second mechanism component 330 can be rotatably connected.

[0261] Specifically, a fourth sliding hole 3101 is provided at the end of the first mechanism component 310 facing the second mechanism component 330, and a fifth hinge shaft is provided at the end of the second mechanism component 330 facing the first mechanism component 310. The fifth hinge shaft is inserted into the fourth sliding hole 3101 and can slide in the fourth sliding hole 3101, and can also rotate around its own axis along the inner wall of the fourth sliding hole 3101.

[0262] A fifth sliding hole 1155 is provided in the first mounting arm 115 . The third hinge shaft 331 is inserted into the fifth sliding hole 1155 and can slide in the fifth sliding hole 1155 , and can also rotate around its own axis along the inner wall of the fifth sliding hole 1155 .

[0263] The shapes of the fourth sliding hole 3101 and the fifth sliding hole 1155 are defined as follows: when the receiving part 100 moves along a preset path relative to the fixed part 200, the first mechanism component 310 and the second mechanism component 330 rotate in opposite directions and at the same angular velocity to maintain the relative angle between the receiving part 100 and the fixed part 200.

[0264] It is understandable that the fourth sliding hole 3101 may also be provided at the end of the second mechanism component 330 facing the first mechanism component 310 , or may be provided on both the first mechanism component 310 and the second mechanism component 330 .

[0265] Understandable, see Figure 20 and Figure 21 The fifth sliding hole 1155 may also be provided at the first hinge shaft 311 so that the first hinge shaft 311 is inserted therein, or at the second hinge shaft 313 so that the second hinge shaft 313 is inserted therein, or at the fourth hinge shaft 333 so that the fourth hinge shaft 333 is inserted therein.

[0266] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0267] Example 6

[0268] See also Figure 22 The fifth embodiment of the present application provides a shock-absorbing support 001. The difference between this shock-absorbing support 001 and the shock-absorbing support 001 in the first embodiment is that:

[0269] A first mounting arm 115 extending toward the fixing member 210 is provided on one side of the support member facing the fixing member 210 , and a second mounting arm 215 extending toward the support member is provided on one side of the fixing member 210 facing the support member.

[0270] The mechanism portion 300 includes a first mechanism component 310 and a second mechanism component 330 . The first mechanism component 310 includes a first rack 317 and a third gear 319 , and the second mechanism component 330 includes a second rack 337 and a fourth gear 339 .

[0271] The first rack 317 is fixedly connected to the first mounting arm 115 and extends from the first mounting arm 115 toward the second mounting arm 215. The second rack 337 is disposed on the first mounting arm 115 in parallel with the first rack 317. A mounting gap is formed between the first rack 317 and the second rack 337, and the third gear 319 and the fourth gear 339 are disposed within the mounting gap.

[0272] The third gear 319 is rotatably connected to the second mounting arm 215, and the fourth gear 339 is rotatably connected to the second mounting arm 215. The third gear 319 and the fourth gear 339 are meshed, so that when the third gear 319 rotates by a certain angle, the fourth gear 339 correspondingly rotates in the opposite direction by the same angle. The third gear 319 is meshed with the first rack 317, and the fourth gear 339 is meshed with the second rack 337. Because the third gear 319 and the fourth gear 339 rotate synchronously, the transmission amount between the third gear 319 and the first rack 317 is synchronized with the transmission amount between the fourth gear 339 and the second rack 337. This allows the connection point of the first rack 317 and the connection point of the second rack 337 to move synchronously toward the fixed portion 200, thereby maintaining a fixed angle between the receiving portion 100 and the fixed portion 200 during movement relative to the fixed portion 200.

[0273] Therefore, the object to be received on the receiving portion 100 can be displaced by the receiving portion 100 and can also maintain a certain angle, which is convenient for the operator to observe the object to be received.

[0274] It is understandable that the mechanism portion 300 may also be configured such that the first rack 317 and the second rack 337 are fixedly connected to the second mounting arm 215 , and the third gear 319 and the fourth gear 339 are rotatably connected to the second mounting arm 215 .

[0275] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0276] Example 7

[0277] See also Figure 23 and Figure 24 The fifth embodiment of the present application provides a shock-absorbing support 001. The difference between this shock-absorbing support 001 and the shock-absorbing support 001 in the first embodiment is that:

[0278] The cache portion 400 includes an airbag having a first connection point and a second connection point that can be relatively moved closer or farther away to change a restoring force. The restoring force of the airbag causes the first connection point and the second connection point to have a tendency to relatively displace.

[0279] The first connection point of the airbag connects one of the receiving part 100, the fixing part 200, the first mechanism component 310, and the second mechanism component 330, and the second connection point connects the other one of the receiving part 100, the fixing part 200, the first mechanism component 310, and the second mechanism component 330, so that the airbag acts on the receiving part 100 and the fixing part 200.

[0280] The airbag can maintain a fixed amount of stored air, and can also deflate and inhale air during the relative displacement of the receiving portion 100 and the fixing portion 200.

[0281] When the airbag inhales and deflates during the relative displacement between the receiving portion 100 and the fixing portion 200, the vent holes 415 of the airbag can increase the damping of the gas flowing through the vent holes 415. This damping can quickly dissipate potential energy, thereby allowing the shock-absorbing support 001 to quickly stabilize after receiving an impact.

[0282] Understandable, see Figure 25 The airbag can also be set in the form of a cylinder 417 and a piston 419. The cylinder 417 and the piston 419 form a telescopic structure, which can provide buffering damping, and the gas in the cylinder 417 can provide a regularly changing restoring force through the compression or expansion of the piston 419. The restoring force acts on the receiving part 100 and the fixing part 200 to cooperate with the gravity of the object to be received, so that the receiving part 100 is reset to the hovering position.

[0283] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0284] Example 8

[0285] See also Figure 26 The fifth embodiment of the present application provides a shock-absorbing support 001. The difference between this shock-absorbing support 001 and the shock-absorbing support 001 in the first embodiment is that:

[0286] The buffer section 400 includes a third adjusting member 470, one end of which is hinged to the receiving portion 100 and the other end is hinged to the fixing portion 200 ( Figure 26 The receiving portion 100 and the mechanism portion 300 are hidden in the middle, please refer to Figure 5 A plurality of hinge holes 471 are provided on the third adjusting member 470 and arranged from close to and away from the fixing portion 200 .

[0287] The second connection end 403 of the cache part 400 is hinged to the third adjusting part 470 through the second hinge 490, that is, the slider 433 of the cache part 400 is hinged to the third adjusting part 470 through the second hinge 490, and the second hinge 490 can be inserted into the hinge hole 471 at different positions so that the rotation position of the second hinge 490 is relatively close to or away from the fixing part 210 of the fixing part 200.

[0288] The plurality of hinge holes 471 can be connected by a connecting channel 473. The second hinge member 490 serves as a hinge axis. When the second hinge member 490 needs to move from one hinge hole 471 to another adjacent hinge hole 471, a relatively large force is applied to push the second hinge member 490. When the second hinge member 490 is located in a particular hinge hole 471, the second hinge member 490 can be maintained stable within the hinge hole 471 within a certain force range, so that the second hinge member 490 can only rotate within the hinge hole 471.

[0289] By having the second hinge member 490 correspond to different hinge holes 471, the cache portion 400 can provide different restoring forces when the fixing portion 200 is in the initial position relative to the fixing portion 200, and the restoring force also changes when the supporting portion 100 and the fixing portion 200 move relative to each other.

[0290] See also Figure 27 , corresponding to objects to be supported of different weights (taking a mobile phone as an example), after the second hinge 490 is relative to the fixed part 200, when the supporting part 100 is reset to the hovering position relative to the fixed part 200, the amplitude of the reset force changes.

[0291] See also Figure 28 , corresponding to objects to be supported of different weights (taking a mobile phone as an example), after the second hinge 490 is relative to the fixed part 200, when the supporting part 100 moves from the initial position to the extreme position relative to the fixed part 200, the amplitude of the reset force changes.

[0292] This shockproof support 001 can buffer the kinetic energy introduced by external impact through the buffer part 400, and then gradually release it, thereby reducing the shaking of the receiving part 100. This makes the object to be received on the receiving part 100 also in a relatively stable state. When the receiving part 100 drives the object to be received to move, the object to be received is always in the connection state of the first connecting member 130, which can minimize the object to be received from being separated from the receiving part 100. In addition, due to the limitation of the mechanism part 300, when the receiving part 100 moves relative to the fixed part 200, it can maintain a fixed relative angle. When the user observes the object to be received, the orientation of the object to be received remains stable, thereby reducing the difficulty of observation caused by vibration.

[0293] In addition, those skilled in the art may also make other changes within the spirit of this application. Of course, these changes made according to the spirit of this application should be included in the scope disclosed in this application.

Claims

1. A shock-absorbing support, characterized in that: include: A fixing portion, used for connecting to a vehicle; The receiving portion is used to receive the object, is movably connected to the fixing portion, and can move from an initial position to an extreme position relative to the fixing portion; a mechanism portion, acting on the fixing portion and the receiving portion to limit the receiving portion to move relative to the fixing portion along a preset trajectory; The buffer portion is capable of generating a restoring force, and is used to form a reset force acting on the receiving portion through the restoring force when the receiving portion moves relative to the fixing portion, and the reset force can drive the receiving portion to move from the extreme position to the initial position. When the receiving portion moves from the initial position to the extreme position, the reset force gradually increases; After receiving the object to be received, the receiving portion moves from the initial position toward the limit position, and the receiving portion stops at a hovering position when the restoring force gradually increases to be equal to the gravity of the object to be received; The hovering position is located between the initial position and the extreme position; When the receiving portion receiving the object to be received deviates from the hovering position toward the initial position, the restoring force applied to the receiving portion is smaller than the gravity of the object to be received, so as to drive the receiving portion to move toward the hovering position; When the receiving portion receiving the object deviates from the hovering position toward the extreme position, the restoring force applied to the receiving portion is greater than the gravity of the object to be received, so as to drive the receiving portion to move toward the hovering position; The mechanism portion includes a first mechanism component and a second mechanism component; One end of the first mechanism is hinged to the receiving portion so that the first mechanism can rotate relative to the receiving portion around a first axis, and the other end is hinged to the fixing portion so that the first mechanism can rotate relative to the fixing portion around a second axis; One end of the second mechanism is hinged to the receiving portion so that the first mechanism can rotate relative to the receiving portion around a third axis, and the other end is hinged to the fixing portion so that the second mechanism can rotate relative to the fixing portion around a fourth axis; The mechanism portion is provided with an avoidance position, and the buffer portion passes through the avoidance position to act on the receiving portion and the fixing portion.

2. The anti-vibration support according to claim 1, characterized in that: When the receiving portion moves between the initial position and the limit position, the angle of the receiving portion remains fixed.

3. The anti-vibration support according to claim 1, characterized in that: The first axis, the second axis, the third axis and the fourth axis are parallel to each other.

4. The anti-vibration support according to claim 3, characterized in that: A common perpendicular line between the first axis and the second axis is parallel to a common perpendicular line between the third axis and the fourth axis; A common perpendicular line between the first axis and the third axis is parallel to a common perpendicular line between the second axis and the fourth axis.

5. The anti-vibration support according to claim 1 or 2, characterized in that: The cache portion includes a magnet and a magnet receiving body; The magnetic force between the magnet and the magnetized body and the restoring force acting on the receiving portion; The magnet acts on the receiving portion, and the magnet receiving body acts on the fixing portion.

6. The anti-vibration support according to claim 5, characterized in that: The magnetized body is inherently magnetic.

7. The anti-vibration support according to claim 1 or 2, characterized in that: The cache portion and / or the fixing portion is provided with a baffle portion, and the baffle portion includes a first baffle and a second baffle; A receiving cavity for receiving the cache portion is formed between the first baffle and the second baffle.

8. The anti-vibration support according to claim 1 or 2, characterized in that: The receiving portion includes a receiving member and a first connecting member; The receiving member is connected to the mechanism portion; The first connecting member is arranged on a side of the receiving member away from the fixing portion, and the first connecting member includes one of a suction cup, glue, a magnetic member, a supporting platform, and a clamping member.

9. The anti-vibration support according to claim 8, characterized in that: The first connecting member is detachably connected to the receiving member.

10. The anti-vibration support according to claim 1 or 2, characterized in that: The receiving portion includes a fixing member and a second connecting member; The fixing member is connected to the mechanism portion; The second connecting member is arranged on a side of the fixing member away from the receiving portion, and the second connecting member includes one of a suction cup, an adhesive, a magnetic member, a clamping member, and a supporting plane.

11. The anti-vibration support according to claim 10, wherein: The second connecting member is detachably connected to the fixing member.

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