Mounting bracket and electronic device

Abstract

The application relates to the technical field of electronic equipment assembly, aims to solve the problem that electronic devices are easily deformed under the action of gravity, the connection between the electronic devices and a case is bent or broken, and provides a mounting bracket and electronic equipment. The mounting bracket is arranged on the case and is used for supporting an electronic device. The mounting bracket comprises a bearing plate, a supporting part, a clamping part and a vertical wall. The bearing plate extends along a first direction, and the bearing plate has a first end and a second end on both sides along the first direction. The supporting part is arranged on one side of the first end along a second direction. The clamping part is connected to the second end and extends away from the first end along the first direction. The vertical wall is arranged on the second end along the second direction, and a first protrusion is arranged on one side of the vertical wall along the first direction. The first direction and the second direction intersect. The application has the beneficial effects that the electronic device can bear a relatively heavy load, the structure is simple, no installation tool is needed during installation, and the universality is high.

Description

Technical Field

[0001] This application relates to the field of electronic device assembly technology, and more specifically, to mounting brackets and electronic devices. Background Technology

[0002] In some existing technologies, electronic devices contain heavy electronic components. These components are connected to the chassis on one side in the horizontal direction, but the chassis does not provide sufficient vertical support for the components. As a result, the components are easily deformed under the influence of gravity, leading to bending or breakage at the connection between the components and the chassis. Utility Model Content

[0003] This application provides mounting brackets and electronic equipment to solve the problem that electronic devices are easily deformed under gravity, leading to bending or breakage at the connection between the electronic devices and the chassis.

[0004] This application provides a mounting bracket for mounting an electronic device in a chassis. The mounting bracket includes a support plate, a support portion, a snap-fit ​​portion, and a vertical wall. The support plate extends along a first direction and has a first end and a second end along both sides of the first direction. The support portion is disposed on one side of the first end along the second direction. The snap-fit ​​portion is connected to the second end and extends along the first direction away from the first end. The vertical wall protrudes from the second end along the second direction, and a first protrusion is provided on one side of the vertical wall along the first direction. The first and second directions intersect.

[0005] In the embodiments of this application, the electronic device is disposed inside a chassis. The chassis has a side portion along a first direction. The side of the electronic device away from the side portion along the first direction is fixedly connected to the chassis and supported by the chassis. The side of the electronic device closer to the side portion along the first direction has no support structure and may be bent or damaged under gravity. The mounting bracket has a support plate along the side portion along the first direction to support the side of the electronic device closer to the side portion along the first direction. The mounting bracket supports the side of the mounting bracket away from the side portion along the first direction through a support part. The vertical wall can be fitted to the chassis and support the side of the mounting bracket closer to the side portion along the first direction. Then, the support plate is limited and fixed by a snap-fit ​​part. This can support the heavier side of the electronic device closer to the side portion along the first direction, offsetting the effect of gravity on the electronic device and preventing damage to the electronic device due to insufficient support on the side portion along the first direction. Moreover, the mounting bracket has a simple structure and can be connected to the side portion of the chassis through the snap-fit ​​part during installation without the need for installation tools, making it highly versatile.

[0006] In one possible implementation, the snap-fit ​​portion includes a snap-fit ​​plate and a second protrusion. The snap-fit ​​plate is connected to the second end and extends in a first direction toward a side away from the first end. The second protrusion protrudes from the snap-fit ​​plate on the side of the snap-fit ​​plate away from the second end in the first direction.

[0007] In one possible implementation, the second protrusion has a first limiting portion and a connecting portion. Along a second direction, the first limiting portion is spaced apart from the second end and is located on one side of the latching plate along the second direction. The connecting portion connects the first limiting portion and the second end. The first limiting portion extends along a first direction toward a side away from the second end.

[0008] In one possible implementation, the snap-fit ​​portion further includes a positioning plate connected to one side of the snap-fit ​​plate along a third direction, the positioning plate extending along a first direction.

[0009] In one possible implementation, the mounting bracket further includes an elastic structure comprising an extension rod and a third protrusion. The extension rod is disposed at the second end and extends in a first direction toward a side away from the first end. The third protrusion protrudes from the extension rod in the first direction.

[0010] In one possible implementation, the support plate has a first bearing surface disposed on the side of the support plate away from the support portion along a second direction. The vertical wall also has a second bearing surface disposed on the side of the vertical wall near the first end along a first direction. The second bearing surface is smoothly connected to the first bearing surface.

[0011] In one possible implementation, the support plate further includes a second limiting portion and a third limiting portion, which are disposed on the side of the support plate near the vertical wall along the second direction, and are spaced apart along the third direction. The third direction intersects the first and second directions in pairs.

[0012] In one possible implementation, the support includes a first support column and a second support column, the first support column being connected to a first end along a second direction. The second support column is also connected to the first end along a second direction. The first and second support columns are spaced apart along a third direction.

[0013] In one possible implementation, the mounting bracket further includes a third support column, which is disposed on the side of the bearing plate close to the support portion along the second direction, and is disposed between the first end and the second end along the first direction.

[0014] Embodiments of this application also provide an electronic device, which includes electronic components, a chassis, and a mounting bracket. The chassis includes a base plate and a side panel. The mounting bracket engages with the side panel and abuts against the base plate along a first direction to support the electronic components. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of an electronic device according to an embodiment of this application.

[0017] Figure 2 for Figure 1 A top view of the electronic equipment in the picture.

[0018] Figure 3 for Figure 2 A cross-sectional view along line AA.

[0019] Figure 4 for Figure 2 A cross-sectional view along line BB.

[0020] Figure 5 for Figure 2 A schematic diagram of the mounting bracket.

[0021] Figure 6 for Figure 5 Side view of the mounting bracket.

[0022] Explanation of key component symbols: 1000 electronic devices Chassis 100 Base plate 10 Connection slot 101 Side 11 First through hole 111 Second through hole 112 First plate 113 Second plate 114 Electronic Components 1 Connection end 2 Mounting bracket 200 Bearing plate 12 First end 121 Second end 122 First bearing surface 123 Second limiting part 124 Third limiting part 125 Support section 13 First support column 131 Second support column 132 Connector 14 141 SIM card Second protrusion 142 First limiting part 143 Connecting part 144 Positioning plate 145 Standing wall 15 First protrusion 151 Second bearing surface 152 Elastic structure 16 Extension rod 161 Third protrusion 162 Third support column 17 First direction X Second direction Z Third direction Y The following detailed description, in conjunction with the accompanying drawings, will further illustrate this application. Detailed Implementation

[0023] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0024] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. When a component is said to be "set on" another component, it can be directly set on the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] Some embodiments of this application are described in detail. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0027] Example See Figures 1 to 3 This application provides an electronic device 1000, which includes an electronic component 1, a chassis 100, and a mounting bracket 200.

[0028] In some embodiments, the first direction X is the length direction of the electronic device 1000, the second direction Z is the height direction of the electronic device 1000, and the third direction Y is the width direction of the electronic device 1000.

[0029] In some embodiments, electronic device 1 is a graphics card, and electronic device 1 is disposed in chassis 100 along a first direction X. In other embodiments, electronic device 1 may also be other components disposed in electronic device 1000.

[0030] In some embodiments, the chassis 100 includes a bottom plate 10 and a side portion 11. The bottom plate 10 is disposed at the bottom of the chassis 100 along the second direction Z, and the side portion 11 is disposed on one side of the chassis 100 along the first direction X.

[0031] In some embodiments, the electronic device 1 has a connection end 2, and the bottom plate 10 of the chassis 100 is provided with a connection groove 101. The connection end 2 is fitted into the connection groove 101 to electrically connect the electronic device 1 to the chassis 100. The connection groove 101 is located on the side of the bottom plate 10 away from the side 11 along the first direction X. The connection end 2 and the connection groove 101 cooperate to jointly support the side of the electronic device 1 away from the side 11 along the first direction X. However, the electronic device 1 is relatively heavy, and the side of the electronic device 1 near the side 11 along the first direction X lacks support. According to the principles of mechanics of materials, the side of the electronic device 1 near the side 11 is unsupported. Therefore, the electronic device 1 experiences a large shear force on the side of the connection end 2 near the side 11. Furthermore, the thickness of the connection end 2 along the third direction Y is relatively thin, making the connection between the connection end 2 and the body of the electronic device 1 prone to breakage or damage under gravity. Therefore, in this embodiment, a mounting bracket 200 is provided on the side of the chassis 100 near the side 11 along the first direction X to support the electronic device 1 on the side of the first direction X near the side 11, thereby balancing the gravity on the side of the electronic device 1 near the side 11 along the first direction X, reducing the shear force on the electronic device 1, and making the connection between the connecting end 2 and the body of the electronic device 1 less prone to damage.

[0032] In some embodiments, the mounting bracket 200 engages with the side portion 11 along the first direction X, and the mounting bracket 200 abuts against the base plate 10 along the first direction X, for supporting an electronic device 1. In some embodiments, the side portion 11 is detachably disposed on the chassis 100. When the mounting bracket 200 is assembled to the chassis 100, the mounting bracket 200 is first snapped onto the side portion 11, and then installed together with the side portion 11 into the chassis 100.

[0033] See Figures 3 to 6This embodiment provides a mounting bracket 200, which is disposed in a chassis 100 and used to support an electronic device 1. The mounting bracket 200 includes a support plate 12, a support portion 13, a snap-fit ​​portion 14, and a vertical wall 15. The support plate 12 extends along a first direction X and has a first end 121 and a second end 122 along both sides of the first direction X. The support portion 13 is disposed on one side of the first end 121 along a second direction Z. The snap-fit ​​portion 14 is connected to the second end 122 and extends along the first direction X away from the first end 121. The vertical wall 15 protrudes from the second end 122 along the second direction Z, and a first protrusion 151 is provided on one side of the vertical wall 15 along the first direction X. The first direction X and the second direction Z intersect.

[0034] In some embodiments, the support plate 12 is used to support the electronic device 1 along the second direction Z. The support portion 13 is located on the side of the support plate 12 away from the electronic device 1 along the second direction Z and is supported on the bottom plate 10 of the chassis 100. It is used to support the support plate 12 and offsets the gravity of the electronic device 1 along the first direction X near the side portion 11 along the second direction Z, thereby reducing the shear force on the electronic device 1 and making the electronic device 1 less susceptible to damage.

[0035] In some embodiments, the snap-fit ​​portion 14 is connected to the side of the support plate 12 near the side portion 11 of the chassis 100 along the first direction X. The snap-fit ​​portion 14 snaps into the side portion 11 of the chassis 100 to support and limit the support plate 12.

[0036] In some embodiments, the vertical wall 15 is disposed on the side of the support plate 12 close to the electronic device 1 along the second direction Z and abuts against the side of the electronic device 1 along the first direction X, for limiting the electronic device 1 in the horizontal direction and reducing the problem of the electronic device 1 loosening or falling off along the first direction X.

[0037] In some embodiments, the electronic device 1 is disposed inside the chassis 100, the chassis 100 having a side portion 11 along a first direction X, the electronic device 1 being fixedly connected to the chassis 100 along the side away from the side portion 11 along the first direction X and supported by the chassis 100, the electronic device 1 having no support structure along the side closer to the side portion 11 along the first direction X, which may be bent or damaged under the action of gravity. The mounting bracket 200 has a support plate 12 along the first direction X near the side 11 to support the electronic device 1 along the first direction X near the side 11. The mounting bracket 200 is supported by the support part 13 along the first direction X away from the side 11. The vertical wall 15 can be fitted to the chassis 100 and support the mounting bracket 200 along the first direction X near the side 11. The support plate 12 is limited and fixed by the snap-fit ​​part 14. It can support the heavier electronic device 1 along the first direction X near the side 11, offsetting the effect of gravity on the electronic device 1 and avoiding damage to the electronic device 1 due to insufficient support on the side of the first direction X near the side 11. Moreover, the mounting bracket 200 has a simple structure and can be connected to the side 11 of the chassis 100 through the snap-fit ​​part 14 during installation without the need for installation tools, and has high versatility.

[0038] See Figure 5 In some embodiments, the latching portion 14 includes a latching plate 141 and a second protrusion 142. The latching plate 141 is connected to the second end 122 and extends along a first direction X away from the first end 121. The second protrusion 142 protrudes from the latching plate 141 along the first direction X away from the second end 122. The second protrusion 142 engages with the side portion 11 of the chassis 100 and fixes the mounting bracket 200 to the side portion 11 of the chassis 100, making the mounting bracket 200 less prone to loosening or shifting after being assembled into the chassis 100, thus providing more stable support for the electronic device 1 and improving the stability of the electronic device 1 after installation.

[0039] See also Figure 3In some embodiments, a second protrusion 142 is disposed on the side of the latching plate 141 away from the base plate 10 along the second direction Z. The second protrusion 142 can extend into and latch onto the side portion 11 of the chassis 100 to fix the relative position of the mounting bracket 200 and the chassis 100 and prevent the mounting bracket 200 from shifting. The side portion 11 has a first plate 113 extending along the first direction X and a second plate 114 extending along the second direction Z, with the first plate 113 connected to the second plate 114. The latching plate 141 extends along the first direction X and is positioned and engaged with the first plate 113. The latching plate 141 engages with the second protrusion 142, clamping the first plate 113 between the second protrusion 142 and the latching plate 141 along the second direction Z. This is used to limit the mounting bracket 200 along the second direction Z, preventing the mounting bracket 200 from shifting along the first direction X towards the side portion 11, thus facilitating a more stable support of the electronic device 1 by the mounting bracket 200 and improving the stability of the electronic device 1.

[0040] See Figure 5 In some embodiments, the second protrusion 142 has a first limiting portion 143 and a connecting portion 144. Along the second direction Z, the first limiting portion 143 is spaced from the second end 122 and is located on one side of the snap-fit ​​plate 141 along the second direction Z. The connecting portion 144 connects the first limiting portion 143 and the second end 122. The first limiting portion 143 extends along the first direction X away from the second end 122 and is used to engage with the snap-fit ​​plate 141 to clamp and fix the side portion 11, thereby fixing the mounting bracket 200 to the side portion 11 of the chassis 100. This facilitates the joint installation of the side portion 11 and the mounting bracket 200 onto the chassis 100, improving the ease of installation and enhancing the versatility of the mounting bracket 200.

[0041] See also Figure 3 In some embodiments, the first plate 113 of the side portion 11 has a first through hole 111, and the first limiting portion 143 can extend into the first through hole 111 and slide along the first direction X until the connecting portion 144 abuts against the hole wall of the through hole along the first direction X, so that the first limiting portion 143 and the snap-fit ​​plate 141 clamp and fix the first plate 113 along the second direction Z along the second direction Z, so as to limit the mounting bracket 200 in the chassis 100 along the second direction Z, thereby improving the stability of the mounting bracket 200 when supporting the electronic device 1.

[0042] See Figure 5 and Figure 6In some embodiments, the snap-fit ​​portion 14 further includes a positioning plate 145, which is connected to one side of the snap-fit ​​plate 141 along the third direction Y. The positioning plate 145 extends along the first direction X. Specifically, the positioning plate 145 corresponds to the edge of the side portion 11 along the third direction Y, and is used to position and engage with the side portion 11, thereby positioning the mounting bracket 200 within the chassis 100 along the third direction Y. When the mounting bracket 200 is assembled into the chassis 100, the positioning plate 145 abuts against the side portion 11 along the third direction Y, positioning the mounting bracket 200 so that the mounting bracket 200 can only slide along the first direction X and the second direction Z. The mounting bracket 200 slides along the second direction Z until the first plate 113 abuts against the snap-fit ​​plate 141, and then slides along the second direction Z to snap onto both sides of the first plate 113 along the second direction Z, completing the installation. Positioning along the third direction Y first facilitates the installation of the mounting bracket 200, ensures accurate positioning, prevents the mounting bracket 200 from shifting, and improves the stability of the electronic device 1 installation.

[0043] See Figure 5 In some embodiments, the mounting bracket 200 further includes an elastic structure 16, which includes an extension rod 161 and a third protrusion 162. The extension rod 161 is disposed at the second end 122 and extends along a first direction X toward a side away from the first end 121. The third protrusion 162 protrudes from the extension rod 161 along the first direction X. (Continue to see...) Figure 4 In some embodiments, the side portion 11 has a second through hole 112, and the third protrusion 162 can extend into the second through hole 112 and engage with the hole wall of the second through hole 112 along the first direction X, so as to limit the mounting bracket 200 along the first direction X. Specifically, the extension rod 161 is made of an elastic material, such as elastic plastic. The extension rod 161 is used to drive the third protrusion 162 to move along the second direction Z. The engaging operation can be completed without the assistance of tools when limiting, and it has high versatility. When the mounting bracket 200 is assembled to the chassis 100, the positioning plate 145 engages with the side 11 of the chassis 100 along the third direction Y. The second protrusion 142 and the snap-fit ​​plate 141 clamp and limit the first plate 113 along the second direction Z. At this time, the mounting bracket 200 can only slide along the first direction X. Therefore, a third protrusion 162 is provided. After the mounting bracket 200 slides along the first direction X until the connecting part 144 abuts against the wall of the through hole along the first direction X, the third protrusion 162 elastically extends into the second through hole. The hole 112 abuts against the wall of the second through hole 112 along the first direction X. The connecting part 144 and the third protrusion 162 abut against a portion of the side part 11 along the first direction X, and together limit the mounting bracket 200 along the first direction X. Under the action of external force, the extension rod 161 elastically abuts against the side part 11 and deforms, so that the third protrusion 162 can move to the position corresponding to the second through hole 112 along the second direction Z. The extension rod 161 elastically resets, and the third protrusion 162 is engaged with the second through hole 112.

[0044] See Figure 3 In some embodiments, the connecting portion 144 abuts against the hole wall of the first through hole 111 on the side away from the electronic device 1 along the first direction X, and the third protrusion 162 abuts against the hole wall on the side close to the electronic device 1 along the first direction X, so as to jointly limit the mounting bracket 200.

[0045] See Figure 5 and Figure 6 In some embodiments, the support plate 12 has a first support surface 123, which is disposed on the side of the support plate 12 away from the support portion 13 along the second direction Z. The vertical wall 15 also has a second support surface 152, which is disposed on the side of the vertical wall 15 near the first end 121 along the first direction X. The second support surface 152 smoothly connects to the first support surface 123. The first support surface 123 and the second support surface 152 are connected to form a contoured surface, which matches the end of the electronic device 1 along the first direction X (e.g., ...). Figure 4 As shown, it is attached to the electronic device 1 to prevent the electronic device 1 from becoming loose or shifting after installation, thereby improving the stability of the electronic device 1 after installation.

[0046] In some embodiments, the electronic device 1 is smoothly connected to the bottom wall along the first direction X side and the second direction Z side. The first bearing surface 123 is fitted to the bottom wall of the electronic device 1 and the second bearing surface 152 is fitted to the side wall of the electronic device 1. The electronic device 1 is limited in the first direction X and the second direction Z to prevent the electronic device 1 from loosening or shifting after installation, thereby improving the stability of the electronic device 1.

[0047] In some embodiments, the first support plate 12 supports the side of the electronic device 1 closest to the side portion 11 along the second direction Z, thereby avoiding the situation where the side away from the side portion 11 is supported while the side close to the side portion 11 is not supported, and the electronic device 1 is subjected to gravity, resulting in a large shear force on the unsupported part, which could lead to damage to the electronic device 1.

[0048] See Figure 5 In some embodiments, the support plate 12 further includes a second limiting portion 124 and a third limiting portion 125. The second limiting portion 124 and the third limiting portion 125 are disposed on the side of the support plate 12 along the second direction Z near the vertical wall 15, and are spaced apart along the third direction Y. The third direction Y intersects the first direction X and the second direction Z in pairs. The space between the second limiting portion 124 and the third limiting portion 125 forms an installation space for mounting the electronic device 1. The second limiting portion 124 and the third limiting portion 125 respectively abut against both sides of the electronic device 1 along the third direction Y to limit the electronic device 1 along the third direction Y, preventing the electronic device 1 from loosening or shifting along the third direction Y after installation, thus improving the stability of the electronic device 1 after installation.

[0049] In some embodiments, the second limiting part 124 and the third limiting part 125 respectively abut against the sidewalls of the electronic device 1 on both sides along the third direction Y. The second limiting part 124 and the third limiting part 125 jointly limit the electronic device 1 along the third direction Y. The electronic device 1 is fixed between the second limiting part 124 and the third limiting part 125 by the clamping force on both sides along the third direction Y, preventing the electronic device 1 from detaching from the mounting bracket 200 position along the third direction Y, thus achieving high stability.

[0050] See Figure 5 In some embodiments, the support portion 13 includes a first support column 131 and a second support column 132. The first support column 131 is connected to the first end 121 along the second direction Z. The second support column 132 is also connected to the first end 121 along the second direction Z. The first support column 131 and the second support column 132 are spaced apart along the third direction Y. The first support column 131 and the second support column 132 are located between the support plate 12 and the chassis 100 along the second direction Z, supporting the support plate 12 along the direction of gravity, so that the support plate 12 can support the electronic device 1 along the second direction Z, counteract the gravity of the electronic device 1, thereby reducing the shear force inside the electronic device 1, making the electronic device 1 less susceptible to damage, and improving the strength of the electronic device 1.

[0051] In some embodiments, a first support column 131 and a second support column 132 spaced along the third direction Y are provided to support the bearing plate 12. The bearing plate 12 is subjected to uniform force along the third direction Y, and the support is uniform and stable. This prevents the bearing plate 12 from bending or rotating along the third direction Y when the electronic device 1 shakes, thereby improving the stability of the mounting bracket 200.

[0052] See Figure 6 In some embodiments, the mounting bracket 200 further includes a third support column 17, which is disposed on the side of the bearing plate 12 away from the support portion 13 along the first direction X, and is disposed between the first end 121 and the second end 122 along the first direction X.

[0053] In some embodiments, a third support column 17 is provided between the first end 121 and the second end 122. The third support column 17 can abut against the bottom plate 10 of the chassis 100 to enhance the support for the electronic device 1, while making the load on the support plate 12 more uniform and reducing the internal stress on the support plate 12, making the support plate 12 less prone to deformation or bending, and improving the strength of the mounting bracket 200.

[0054] The above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to the above preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions to the technical solutions of this application should not depart from the spirit and scope of the technical solutions of this application.

Claims

1. A mounting bracket for mounting in a chassis to support an electronic device, characterized in that, include: A support plate extending along a first direction, the support plate having a first end and a second end along both sides of the first direction; A support portion is disposed on one side of the first end along the second direction; A snap-fit ​​portion is connected to the second end and extends along the first direction toward a side away from the first end; A vertical wall protrudes from the second end along the second direction, and the vertical wall has a first protrusion on one side along the first direction; The first direction and the second direction intersect.

2. The mounting bracket according to claim 1, characterized in that: The snap-fit ​​portion includes a snap-fit ​​plate and a second protrusion. The snap-fit ​​plate is connected to the second end and extends along the first direction toward a side away from the first end. The second protrusion is provided on the side of the snap-fit ​​plate away from the second end along the first direction.

3. The mounting bracket according to claim 2, characterized in that: The second protrusion has a first limiting portion and a connecting portion; along the second direction, the first limiting portion is spaced apart from the second end, and the first limiting portion is located on one side of the snap-fit ​​plate along the second direction; the connecting portion connects the first limiting portion and the second end; The first limiting portion extends away from the second end along the first direction.

4. The mounting bracket according to claim 2, characterized in that: The snap-fit ​​portion further includes a positioning plate, which is connected to one side of the snap-fit ​​plate along a third direction and extends along the first direction.

5. The mounting bracket according to claim 2, characterized in that: The mounting bracket further includes an elastic structure, which includes an extension rod and a third protrusion. The extension rod is disposed at the second end and extends along the first direction toward a side away from the first end. The third protrusion protrudes from the extension rod along the first direction.

6. The mounting bracket according to claim 1, characterized in that: The support plate has a first bearing surface, which is disposed on the side of the support plate away from the support portion along the second direction; The vertical wall also has a second bearing surface, which is disposed on the side of the vertical wall close to the first end along the first direction; The second bearing surface is smoothly connected to the first bearing surface.

7. The mounting bracket according to claim 1, characterized in that: The support plate further includes a second limiting part and a third limiting part, the second limiting part and the third limiting part are disposed on the side of the support plate close to the vertical wall along the second direction, and the second limiting part and the third limiting part are spaced apart along the third direction; The third direction intersects with both the first and second directions.

8. The mounting bracket according to claim 1, characterized in that: The support portion includes a first support column and a second support column, wherein the first support column is connected to the first end along the second direction; The second support column is connected to the first end along the second direction; The first support column and the second support column are spaced apart along a third direction.

9. The mounting bracket according to claim 1, characterized in that: The mounting bracket further includes a third support column, which is disposed on the side of the bearing plate close to the support portion along the second direction, and is disposed between the first end and the second end along the first direction.

10. An electronic device, characterized in that, include: Electronic devices; The chassis, including the base plate and sides; The mounting bracket as described in any one of claims 1-9, wherein the mounting bracket is fitted to the side portion and abuts against the base plate along the first direction for supporting the electronic device.

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