support seat

Abstract

The present disclosure provides a support base. The support base comprises a base, a supporting member, a positioning member, a linkage assembly and a power supply assembly. The supporting member is connected with the base and has a through hole. The positioning member is arranged in the through hole of the supporting member. The linkage assembly is arranged on the supporting member and connected with the positioning member. The power supply assembly is movably arranged on the supporting member through the linkage assembly. Thus, the power supply assembly can move with the position of the electronic device, and good charging efficiency can be achieved when the electronic device is placed vertically or horizontally.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to a support base, and more particularly to a support base having a linkage assembly to movably dispose a power supply assembly on a support member. BACKGROUND

[0002] With the development of technology, the application of electronic devices is also more and more popular. In particular, portable electronic devices (such as notebook computers, tablet computers, mobile phones, etc.) are gradually favored by consumers due to their convenience. When the power of the portable electronic device is exhausted, it needs to be charged, so there are many bases and charging modules on the market that match the portable electronic device. However, the existing base and charging module cannot be satisfactory in all aspects, and there is still room for improvement. SUMMARY

[0003] The purpose of the present application is to provide a support base to solve at least one of the above problems.

[0004] The present disclosure provides a support base, comprising a base, a support member, a positioning member, a linkage assembly, and a power supply assembly. The support member is connected to the base and is provided with a through hole. The positioning member is disposed in the through hole of the support member. The linkage assembly is disposed on the support member and is connected to the positioning member. The power supply assembly is movably disposed on the support member through the linkage assembly.

[0005] The present disclosure provides a support base suitable for carrying an electronic device, comprising a base, a support member, a positioning member, a linkage assembly, and a power supply assembly. The support member is connected to the base and is provided with a through hole. The positioning member is disposed in the through hole of the support member. The linkage assembly is disposed on the support member and is connected to the positioning member. The power supply assembly is movably disposed on the support member through the linkage assembly. The electronic device is abutted to the support member and the base, and is electrically connected to the power supply assembly.

[0006] The present application has the beneficial effect that the present disclosure provides a support base and electronic assembly comprising a power supply assembly that can move in coordination with the position of the electronic device. Through the provision of the positioning member, the upright electronic device can correspond to the position of the power supply assembly to achieve good charging efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0007] The concept of the present disclosure embodiments will be better understood from the following detailed description read in light of the accompanying drawings. It should be noted that the various features of the drawings are not necessarily drawn to scale. In fact, the dimensions of the various features can be arbitrarily expanded or reduced for the sake of clarity. Like reference numbers in the attached figures of the specification indicate like features.

[0008] Figure 1 A perspective view of an electronic assembly according to some embodiments is shown.

[0009] Figure 2 An exploded view of a support base according to some embodiments is shown.

[0010] Figure 3 A rear view of an electronic assembly according to some embodiments is shown.

[0011] Figure 4 A cross-sectional view of an electronic assembly according to some embodiments is shown.

[0012] Figure 5 A perspective view of an electronic assembly according to some embodiments is shown.

[0013] Figure 6 A rear view of an electronic assembly according to some embodiments is shown.

[0014] Figure 7 A cross-sectional view of an electronic assembly according to some embodiments is shown.

[0015] Figure 8 A perspective view of an electronic assembly according to some embodiments is shown.

[0016] Figure 9 A rear view of an electronic assembly according to some embodiments is shown.

[0017] Figure 10 A perspective view of an electronic assembly according to some embodiments is shown.

[0018] Figure 11 A rear view of an electronic assembly according to some embodiments is shown.

[0019] Reference signs are as follows:

[0020] 10A, 10B: electronic assembly

[0021] 100, 101: support base

[0022] 110: base

[0023] 111: upper surface

[0024] 112: recess

[0025] 113: lower surface

[0026] 115: slot

[0027] 120: abutment

[0028] 121: front surface

[0029] 122: rear surface

[0030] 123: perforation

[0031] 124: connection

[0032] 125: extension

[0033] 126: hole

[0034] 130: positioning member

[0035] 131: abutting portion

[0036] 132: protrusion

[0037] 133: extension

[0038] 134: hole

[0039] 140: linkage assembly

[0040] 141: link

[0041] 1411: first end

[0042] 1412: second end

[0043] 142, 142': reset member

[0044] 143: fixed rod

[0045] 1431: intermediate fixing member

[0046] 1431A: screw

[0047] 1431B: nut

[0048] 1432: edge fixing member

[0049] 150: power supply assembly

[0050] 151: bearing seat

[0051] 152: power supply module

[0052] 153: fixing member

[0053] 200: electronic device

[0054] θ: angle

[0055] C, D: direction DETAILED DESCRIPTION

[0056] The support seat and the electronic assembly of the embodiments of the present disclosure are described below. However, it can be easily understood that the embodiments of the present disclosure provide many suitable creative concepts and can be implemented in a wide variety of specific contexts. The specific embodiments disclosed are merely used to illustrate the use of the present disclosure in a specific method, not to limit the scope of the present disclosure.

[0057] Furthermore, relative terms such as "below" or "bottom" and "above" or "top" can be used herein to describe one element's or portion's relationship to another element's or portion's orientation as the device is viewed in the figures. It will be understood that relative terms are intended to encompass different orientations of the device in its operation or use, in addition to the orientation depicted in the figures.

[0058] It is to be understood that the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Pronouns in the masculine form include the feminine form, and vice versa, and the singular form also includes the plural form, unless the context clearly dictates otherwise.

[0059] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present disclosure and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein. Additionally, the terms "approximately," "substantially," or "about" are used herein to describe

[0060] Figure 1 A perspective view of an electronic assembly 10A according to some embodiments is shown. As shown, the electronic assembly 10A includes a substrate 12, a first electronic component 14, and a second electronic component 16. The first electronic component 14 is mounted to the substrate 12. The second electronic component 16 is mounted to the first electronic component 14. Figure 1As shown, the electronic assembly 10A can include a support base 100 and an electronic device 200. The electronic device 200 can include a mobile device (e.g., a mobile phone or any other suitable electronic device), but the present disclosure is not limited thereto. In some embodiments, the support base 100 includes a base 110, a rest 120, and a positioning member 130. The rest 120 is disposed on the base 110 and can have an angular relationship with the base 110. The positioning member 130 is disposed on the rest 120 and is exposed from a through hole of the rest 120. In some embodiments, the base 110 further includes a slot 115 disposed on an upper surface of the base 110. In some embodiments, the base 110 and the slot 115 are separate components. The electronic device 200 can be disposed on the slot 115 in a vertical manner, i.e., a short side of the electronic device 200 abuts the slot 115, and the electronic device 200 abuts the rest 120. In this way, the electronic device 200 can be supported at a proper angle. In some embodiments, a long side of the electronic device 200 can abut the positioning member 130, thereby positioning the electronic device 200 at a proper position. In some embodiments, the base 110 can be provided with a protrusion (not shown). When the electronic device 200 abuts the rest 120, the protrusion of the base 110 can act as a stopper, which is adapted to abut the electronic device 200 and limit the electronic device 200 at a position abutting the rest 120, thereby preventing the electronic device 200 from slipping off the rest 120. In other embodiments, a slip stopper (not shown) can be installed on a surface of the base 110 contacting the electronic device 200, which can achieve the same effect.

[0061] The detailed structure of the support base 100 will be further described below. In some embodiments, the support base 100 can be combined with any suitable electronic device (not shown, e.g., a display device, an electronic computer, etc.).

[0062] Figure 2 An exploded view of the support base 100 according to some embodiments is shown. As shown, the support base 100 includes a base 110, a rest 120, and a positioning member 130. The rest 120 is disposed on the base 110 and can have an angular relationship with the base 110. The positioning member 130 is disposed on the rest 120 and is exposed from a through hole of the rest 120. In some embodiments, the base 110 further includes a slot 115 disposed on an upper surface of the base 110. In some embodiments, the base 110 and the slot 115 are separate components. The electronic device 200 can be disposed on the slot 115 in a vertical manner, i.e., a short side of the electronic device 200 abuts the slot 115, and the electronic device 200 abuts the rest 120. In this way, the electronic device 200 can be supported at a proper angle. In some embodiments, a long side of the electronic device 200 can abut the positioning member 130, thereby positioning the electronic device 200 at a proper position. In some embodiments, the base 110 can be provided with a protrusion (not shown). When the electronic device 200 abuts the rest 120, the protrusion of the base 110 can act as a stopper, which is adapted to abut the electronic device 200 and limit the electronic device 200 at a position abutting the rest 120, thereby preventing the electronic device 200 from slipping off the rest 120. In other embodiments, a slip stopper (not shown) can be installed on a surface of the base 110 contacting the electronic device 200, which can achieve the same effect. Figure 2As shown, the base 110 has an upper surface 111 and a recess 112 recessed inwardly from the upper surface 111. In some embodiments, the recess 112 can serve as a stopper adapted to abut against the electronic device 200 and limit the electronic device 200 to a position abutting against the support 120. In the present embodiment, the upper surface 111 can be substantially parallel to a horizontal plane (e.g., the X-Y plane), but the present disclosure is not limited thereto. The recess 112 can be configured to accommodate the electronic device 200 in a slot 115. In some embodiments, the recess 112 can extend through the base 110 such that the slot 115 is exposed at a bottom surface of the support 100, but the configuration shown in the present disclosure is merely exemplary and is not intended to limit the scope of the present disclosure. In some embodiments, the recess 112 can not extend through the base 110. In some embodiments, the slot 115 can be omitted such that the electronic device 200 is disposed directly in the recess 112 of the support 100.

[0063] In addition, the support 120 has a front surface 121 and a through-hole 123 formed in the front surface 121. In the present embodiment, the front surface 121 can be a surface against which the electronic device 200 is supported. In some embodiments, the through-hole 123 can be a rectangular through-hole extending through the support 120, but the present disclosure is not limited thereto. The positioning member 130 can be provided with an abutting portion 131, and the shape and position of the through-hole 123 can correspond to the abutting portion 131 of the positioning member 130, such that the positioning member 130 can move through the through-hole 123. In some embodiments, the through-hole 123 can expose the abutting portion 131 of the positioning member 130.

[0064] In addition, the support 100 further includes a linkage assembly 140, a power supply assembly 150. In some embodiments, the linkage assembly 140 includes a linkage 141 having opposite first and second ends 1411 and 1412. The first end 1411 can be connected to the positioning member 130, and the second end 1412 can be connected to the power supply assembly 150. In some embodiments, the power supply assembly 150 includes a carrier 151 and a power supply module 152. The carrier 151 can be disposed around the power supply module 152 and protect the power supply module 152. The carrier 151 can abut the power supply module 152 against the support 120 to achieve good protection, but the present disclosure is not limited thereto. The power supply module 152 can have a function of charging the electronic device 200. In some embodiments, a fixing member 153 passes through a through-hole of the linkage 141 to fix the power supply assembly 150 to the second end 1412 of the linkage 141. Through the above configuration, the positioning member 130 and the power supply assembly 150 are respectively located at opposite ends of the linkage 141 and can move together.

[0065] In some embodiments, the linkage assembly 140 further includes a reset member 142 configured to connect the support member 120 and the linkage 141. In this embodiment, the reset member 142 may serve as a balancing element of the support 100, applying force to the linkage 141 to position the positioning member 130 and the power assembly 150 in a specific location. Although the reset member 142 is shown as a spring in this embodiment, this disclosure is not limited thereto. Any element capable of applying force to the linkage 141 to reset the positioning member 130 and the power assembly 150 is acceptable. For example, the reset member 142 may also be a hydraulic element or any other suitable extendable element.

[0066] like Figure 2 As shown, the linkage assembly 140 also includes a fixing rod 143, through which the linkage 141 is connected to the support member 120. Specifically, the linkage 141 secures the fixing rod 143 to the support member 120 via edge fasteners 1432. Although two edge fasteners 1432 are shown in this embodiment, the disclosure is not limited thereto. Furthermore, the fixing rod 143 may be pivotally connected to the linkage 141 via an intermediate fastener 1431, and rotate relative to the fixing rod 143 about the intermediate fastener 1431 as a rotation axis. For example, in this embodiment, the intermediate fastener 1431 includes a screw 1431A and a nut 1431B combined with each other, but the disclosure is not limited thereto. Any element capable of securing the fixing rod 143 to the linkage 141 is acceptable.

[0067] Figure 3 A rear view of an electronic component 10A according to some embodiments is shown. Figure 3 As shown, the support member 120 has a rear surface 122 and a connecting portion 124 formed on the rear surface 122. In this embodiment, the rear surface 122 is the surface facing the power assembly 150 and is opposite to the front surface 121. In other embodiments, the support member 120 has a receiving space (not labeled) at a position opposite to the front surface 121, and the rear surface 122 may be the bottom surface of the receiving space. The receiving space is used to receive the linkage assembly 140 and the power assembly 150. The power assembly 150 may be disposed between the rear surface 122 of the support member 120 and the base 110. In some embodiments, the connecting portion 124 may be designed to connect the reset member 142. The shape and position of the connecting portion 124 may correspond to the reset member 142, and in some embodiments, the position of the connecting portion 124 may allow the reset member 142 to be located between the intermediate fixing member 1431 and the power assembly 150.

[0068] Furthermore, in some embodiments, the distance between the intermediate fixing member 1431 of the reset member 142 and the fixing member 143 in a horizontal direction (e.g., the X direction) on the connecting rod 141 is less than the distance between the reset member 142 and the fixing member 153 of the power assembly 150 in a horizontal direction (e.g., the X direction). Without external force, the force applied by the reset member 142 to the connecting rod 141 can hold the power assembly 150 in its initial position, for example, corresponding to the center of the electronic device 200 when the electronic device 200 is upright, thereby improving the charging efficiency of the electronic device 200. In some embodiments, the slot 115 may extend beyond the lower surface 113 of the base 110, but this disclosure is not limited thereto. The slot 115 may also serve as a buffer between the base 110 and the device below, absorbing the impact of external forces on the support 100 or reducing the probability of the support 100 sliding or shifting. In some embodiments, multiple buffers (not shown) may be provided below the base 110. In some embodiments, the bottom of the slot 115 may be flush with the lower surface 113 of the base 110.

[0069] Figure 4 A cross-sectional view of an electronic component 10A according to some embodiments is shown. For example... Figure 4 As shown, the support member 120 has an extension 125 that extends outward away from the rear surface 122. The extension 125 has a hole 126 configured to correspond to the protrusion 132 of the positioning member 130. In some embodiments, the hole 126 may be generally parallel to the YZ plane, and the protrusion 132 may pass through the hole 126 (i.e., extend in a direction generally perpendicular to the YZ plane). It should be understood that in this embodiment, two sets of opposing holes 126 and protrusions 132 may be provided, allowing the positioning member 130 to rotate relative to the support member 120 with the protrusion 132 as the axis of rotation. In some embodiments, the axis of rotation of the positioning member 130 (e.g., along the protrusion 132) is generally perpendicular to the axis of rotation of the connecting rod 141 (e.g., along the intermediate fixing member 1431).

[0070] Furthermore, the positioning member 130 is provided with an extension 133, which has a hole 134 and is disposed on the rear surface 122 of the support member 120. In some embodiments, the extension 133 is disposed within the receiving space of the support member 120, while the abutment portion 131 protrudes from the through hole 123 of the support member 120. In some embodiments, the hole 134 may be substantially parallel to the YZ plane, and the first end 1411 of the connecting rod 141 may pass through the hole 134. In some embodiments, the first end 1411 of the connecting rod 141 may be cylindrical. The size of the hole 134 in the YZ plane may be larger than the size of the first end 1411 of the connecting rod 141 in the YZ plane, so that the first end 1411 can move within the hole 134. For example, the cross-section of the hole 134 in the YZ plane may be elliptical, but it may also be circular or any regular or irregular shape. In this embodiment, the positioning member 130 can extend out of the front surface 121 of the bearing member 120, at which time the first end 1411 of the connecting rod 141 can abut against one end of the protrusion 132 of the hole 134.

[0071] In some embodiments, the sidewalls of the slot 115 may be substantially parallel to the front surface 121 of the support member 120, so that the electronic device 200 disposed within the slot 115 can smoothly rest against the front surface 121. In this embodiment, the angle θ between the electronic device 200 and the horizontal plane (e.g., the XY plane) may be between 35 degrees and 65 degrees, but this is merely an example and not intended to limit the scope of this disclosure. Accordingly, the front surface 121 and the horizontal plane, as well as the sidewalls of the slot 115 and the horizontal plane, also have the aforementioned angular relationship (i.e., the same angle θ). Furthermore, in some embodiments, a bracket (not shown) may be provided between the base 110 and the support member 120 to more securely support the electronic device 200.

[0072] Figure 5 A perspective view of an electronic component 10A according to some embodiments is shown. Figure 5 As shown, the electronic device 200 can be placed horizontally on the slot 115, that is, the long side of the electronic device 200 abuts against the slot 115. At this time, the electronic device 200 will abut against the support member 120 and contact the abutment portion 131 of the positioning member 130. Thus, the weight of the electronic device 200 can push the positioning member 130, causing the positioning member 130 to rotate relative to the support member 120 towards the rear surface 122. The movement mode of the positioning member 130 will be further explained below.

[0073] Figure 6 to Figure 7 A rear view of an electronic component 10A according to some embodiments is shown. Figure 6 and Figure 7As shown, due to the rotation of the positioning member 130 relative to the abutting member 120, and the convex column 132 is disposed between the abutting portion 131 and the extending portion 133, when the abutting portion 131 rotates in direction C (e.g. counterclockwise direction) towards the base 110, the extending portion 133 rotates in a direction away from the base 110, so that the first end 1411 of the connecting rod 141 is driven by the extending portion 133 of the positioning member 130 to lift upwards away from the base 110, at this time, the first end 1411 of the connecting rod 141 is located at the end of the hole 134 of the positioning member 130 away from the convex column 132. In this way, the connecting rod 141 rotates relative to the fixed rod 143 in a direction, for example, clockwise, with the middle fixed member 1431 as the rotation axis, and the power supply assembly 150 is driven by the connecting rod 141 to rotate in direction D (e.g. clockwise direction) from the initial position. At this time, the reset member 142 is driven by the connecting rod 141 to stretch.

[0074] In addition, when the electronic device 200 is removed from the support seat 100, the reset member 142 returns to the contracted state from the stretched state, and drives the connecting rod 141 to rotate in the opposite direction D to return to the initial position. At this time, the first end 1411 of the connecting rod 141 moves from the end away from the convex column 132 to the end close to the convex column 132 in the hole 134, and drives the positioning member 130 to rotate in the opposite direction C to reset. In the present embodiment, when the electronic device 200 is arranged in a horizontal manner and the positioning member 130 is pushed, the power supply assembly 150 will be moved downward and correspond to the center of the electronic device 200, thereby still maintaining good charging efficiency of the electronic device 200. In this way, no matter whether the electronic device 200 is arranged in an upright or horizontal manner on the support seat 100, the power supply assembly 150 can correspond to the center of the electronic device 200, thereby maintaining good charging efficiency of the electronic device 200.

[0075] Figure 8 a perspective view of an electronic assembly 10B according to some embodiments is shown, Figure 9 a rear view of an electronic assembly 10B according to some embodiments is shown. It should be understood that the support seat 101 shown in the present embodiment can include the same or similar elements or parts as the support seat 100 shown in Figure 2 shown. For the sake of brevity, these same or similar parts will be denoted by the same or similar reference numerals, and the relevant detailed description can be omitted below. The support seat 101 shown in the present embodiment has the same or similar elements or parts as the support seat 100 shown in Figure 2The difference in the support 100 shown is that, in this embodiment, the reset member 142' may be a counterweight. The reset member 142' has a ground-directed (e.g., towards and substantially perpendicular to the lower surface 113 of the base 110) gravity, which can exert force on the connecting rod 141 to position the positioning member 130 and the power assembly 150 in a specific location. In some embodiments, the reset member 142' may be connected to a first end 1411 of the connecting rod 141, and the reset member 142' and the power assembly 150 may be located on opposite sides of the fixing rod 143, respectively. In some embodiments, the positioning member 130 is located between the reset member 142' and the power assembly 150.

[0076] Figure 10 A perspective view of an electronic component 10B according to some embodiments is shown. Figure 10 As shown, the electronic device 200 can be placed horizontally on the slot 115, that is, the long side of the electronic device 200 abuts against the slot 115. At this time, the electronic device 200 will abut against the support member 120 and contact the abutment portion 131 of the positioning member 130. Thus, the weight of the electronic device 200 can push the positioning member 130, causing the positioning member 130 to rotate relative to the support member 120 towards the rear surface 122. The movement mode of the positioning member 130 will be further explained below.

[0077] Figure 11 A rear view of electronic component 10B according to some embodiments is shown. (e.g.) Figure 11 As shown, since the positioning member 130 rotates relative to the bearing member 120, and the protrusion 132 is located between the abutment portion 131 and the extension portion 133, when the abutment portion 131 rotates toward the base 110 in direction C (e.g., counterclockwise), the extension portion 133 rotates away from the base 110, causing the first end 1411 of the connecting rod 141 to be driven by the extension portion 133 of the positioning member 130 and lifted upward away from the base 110. At this time, the first end 1411 of the connecting rod 141 is located at the end of the hole 134 of the positioning member 130 away from the protrusion 132. In this way, the connecting rod 141 rotates about the intermediate fixing member 1431 as the rotation axis relative to the fixing rod 143 in a direction such as clockwise. In this embodiment, the power supply assembly 150 is driven by the connecting rod 141 to rotate in direction D (e.g., clockwise). At this time, the reset member 142' is also driven by the positioning member 130 and lifted upward away from the base 110.

[0078] In addition, when the electronic device 200 is removed from the support base 100, the reset member 142' is reset due to the force of gravity and rotates the connecting rod 141 in the opposite direction D to reset. At this time, the first end 1411 of the connecting rod 141 is moved from the position of the hole 134 away from one end of the protrusion 132 to the position of the hole 134 close to one end of the protrusion 132, and rotates the positioning member 130 in the opposite direction C to reset. In the present embodiment, when the electronic device 200 is disposed in the horizontal manner and the positioning member 130 is pushed, the power supply assembly 150 is moved toward the base 110 and corresponds to the center of the electronic device 200, so that the good charging efficiency of the electronic device 200 can still be maintained. In this way, no matter whether the electronic device 200 is disposed in the vertical or horizontal manner on the support base 101, the power supply assembly 150 can correspond to the center of the electronic device 200, so that the good charging efficiency of the electronic device 200 can be maintained.

[0079] In summary, the present disclosure provides a support base and an electronic assembly including a power supply assembly that can move in correspondence with the position of an electronic device. By the arrangement of the positioning member, the vertical electronic device can correspond to the position of the power supply assembly to achieve good charging efficiency. In addition, the electronic device in the horizontal manner can push the positioning member to rotate, and the connecting rod and the power supply assembly are correspondingly moved, so that the position of the power supply assembly corresponds to the center of the electronic device, and the good charging efficiency is still maintained. In addition, the support base of the present disclosure also allows the electronic device in the horizontal manner to be close to the bottom of the support base, so that the functionality and the ornamental value can be combined, and the needs of consumers can be met.

[0080] Although the embodiments of the present disclosure and their advantages have been disclosed as above, it should be understood that those skilled in the art, without departing from the spirit and scope of the present disclosure, can make changes, substitutions and decorations. In addition, the protection scope of the present disclosure is not limited to the processes, machines, manufactures, compositions of matter, devices, methods and steps in the specific embodiments described in the specification, and any person skilled in the art can understand the current or future developed processes, machines, manufactures, compositions of matter, devices, methods and steps from the disclosure, as long as they can substantially achieve the same function or obtain substantially the same results as in the embodiments described herein. Therefore, the protection scope of the present disclosure includes the above processes, machines, manufactures, compositions of matter, devices, methods and steps, and the features of each embodiment can be arbitrarily mixed and used as long as they do not violate the spirit of creation or conflict with each other. In addition, each claim constitutes an individual embodiment, and the protection scope of the present disclosure also includes the combination of each claim and embodiment.

Claims

1. A support base, comprising: A base; A support component, connected to the base, is provided with a through hole; A positioning element is movably disposed in the through hole of the bearing element; A linkage assembly, disposed on the bearing member and connected to the positioning member; and A power supply assembly is movably disposed on the support member and connected to the linkage assembly; The positioning element is adapted to rotate relative to the perforation and drive the linkage assembly to rotate the power supply assembly on the support element.

2. The support as claimed in claim 1, wherein the linkage assembly includes a link having a first end and a second end opposite to each other, the first end being connected to the positioning member and the second end being connected to the power supply assembly.

3. The support as claimed in claim 2, wherein the linkage assembly includes a fixed rod disposed on the bearing member and pivotally connected to the linkage, such that the linkage is disposed on the bearing member via the fixed rod.

4. The support base as described in claim 2 further includes a reset member connected to the connecting rod, so that the connecting rod drives the power supply assembly to move.

5. The support as claimed in claim 4, wherein the reset member is disposed between the fixing rod and the power supply assembly.

6. The support as claimed in claim 5, wherein the reset member may be a spring.

7. The support as claimed in claim 4, wherein the reset member is disposed at the first end of the connecting rod.

8. The support base as claimed in claim 7, wherein the reset member may be a counterweight.

9. The support as claimed in claim 2, wherein the positioning member has a hole, and the size of the hole on a plane is larger than the size of the first end of the connecting rod on the plane, so that the first end of the connecting rod is movably disposed in the hole of the positioning member.

10. A support base adapted to support an electronic device, comprising: A base; A support component, connected to the base, is provided with a through hole; A positioning element is movably disposed in the through hole of the bearing element; A linkage assembly, disposed on the bearing member and connected to the positioning member; and A power supply assembly is movably disposed on the support member and connected to the linkage assembly; The electronic device rests against the support member and the base and is electrically connected to the power supply assembly. The positioning element is adapted to rotate relative to the perforation and drive the linkage assembly to rotate the power supply assembly on the support element.

11. The support as claimed in claim 10, wherein the electronic device is adapted to push the positioning member, causing the positioning member to drive the linkage assembly to rotate relative to the support member, and the linkage assembly to drive the power supply assembly to rotate relative to the support member.

12. The support base of claim 10, wherein the linkage assembly includes a link having a first end and a second end opposite to each other, the first end being connected to the positioning member and the second end being connected to the power supply assembly.

13. The support as claimed in claim 12, wherein the linkage assembly includes a fixing rod disposed on the bearing member and pivotally connected to the linkage, such that the linkage is disposed on the bearing member via the fixing rod.

14. The support base as claimed in claim 12 further includes a reset member connected to the connecting rod, such that the reset member drives the power supply assembly to move.

15. The support base as claimed in claim 14, wherein the reset member is disposed between the fixing rod and the power supply assembly.

16. The support as claimed in claim 15, wherein the reset member may be a spring.

17. The support as claimed in claim 14, wherein the reset member is disposed at the first end of the connecting rod.

18. The support base as claimed in claim 17, wherein the reset member may be a counterweight.

19. The support as claimed in claim 12, wherein the positioning member has a hole, and the size of the hole on a plane is larger than the size of the first end of the connecting rod on the plane, such that the first end of the connecting rod is movably disposed in the hole of the positioning member.

20. The support base as claimed in claim 10, wherein the base includes a stop adapted to abut against the electronic device and limit the electronic device in a position abutting against the support member.

21. The support as claimed in claim 20, wherein the stop portion may be a recess or a protrusion.

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