CN216352092U - Electronic device and protection member - Google Patents

Abstract

The application discloses an electronic device and a protection piece, which comprise a mainboard, a first component, a second component and a protection piece, wherein the first component is installed on the mainboard, and the second component is arranged on one side of the first component, which is far away from the mainboard; the protection piece is arranged between the main board and the second component, two sides of the protection piece along the first direction respectively abut against at least part of the first component and the second component, and the protection piece can limit the movement of the first component in the first space; wherein the first space is a space between the main board and the second component; the first direction is a direction in which the main board points to the second component. The protection piece is arranged between the main board and the second component, the first component is limited and pressed in the first space and the first direction, and the problem that the first component is separated due to shaking is prevented.

Description

Electronic device and protection member

Technical Field

The application relates to the technical field of electronic equipment, in particular to electronic equipment and a protection part.

Background

The Central Processing Unit (CPU) is a core accessory of the electronic computer, and its functions are mainly to interpret computer instructions and process data in computer software; the CPU is responsible for reading the instructions, decoding the instructions and executing the core components of the instructions in all operations in the computer.

However, some Central Processing Units (CPUs) are not provided with top covers for locking the CPUs when the CPUs are shipped, so that the CPUs can shake left and right after the radiators are installed and are easy to separate from the installation grooves.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an electronic equipment and a protection piece, which are used for solving the problems that the existing central processing units of some electronic equipment are not provided with locking top covers when leaving factories, so that the processors are not installed stably and are easy to shake and fall off.

In order to solve the above technical problem, an embodiment of the present application provides the following technical solutions:

a first aspect of the present application provides an electronic device comprising

The main board is provided with a first component, and one side of the first component, which is far away from the main board, is provided with a second component;

a guard disposed between the main plate and the second component, wherein two sides of the guard along a first direction respectively interfere with at least a portion of the first component and the second component, and the guard is capable of limiting movement of the first component in a first space;

wherein the first space is a space between the main board and the second component;

the first direction is a direction in which the main board points to the second component.

In some modified embodiments of the first aspect of the present application, in the electronic device, the first component includes a first structural member and a second structural member that are sequentially stacked in the first direction, and both sides of the protective piece respectively abut against the first structural member and the second component.

In some modified embodiments of the first aspect of the present application, in the electronic device, the protection member is an annular structure, the protection member is disposed at a circumferential periphery of the second structural member, and a circumferential inner wall of the protection member is attached to a circumferential outer wall of the second structural member.

In some modified embodiments of the first aspect of the present application, the protection component is a groove-shaped structure, the notch of the protection component is disposed on the second structural component toward the main board cover, and a peripheral edge of the notch abuts against the first structural component.

In some modified embodiments of the first aspect of the present application, the electronic device is further provided, wherein an orthographic projection area of the second structural member in the second direction is smaller than an orthographic projection area of the first structural member in the second direction, so that a circumferential edge of the first structural member facing the second structural member has an interference surface adapted to the protection member;

wherein the second direction is opposite to the first direction.

In some modified embodiments of the first aspect of the present application, in the electronic device, an edge of the side of the protection component facing the first structural component is sized to fit the interference surface.

In some modified embodiments of the first aspect of the present application, the electronic device is further provided, wherein a dimension of at least a part of the shielding member in the first direction is larger than a dimension of the first component in the first direction, so that the shielding member contacts the second component before the first component.

In some modified embodiments of the first aspect of the present application, in the electronic device, the protection member is an elastic member and/or a heat-conducting member.

In some variations of the first aspect of the present application, the electronic device recited above, wherein the first component is a processor;

the second component is a heat sink corresponding to the processor.

Second aspect embodiments of the present application provide a guard comprising

The electronic equipment comprises a body, a first connecting piece and a second connecting piece, wherein the body is provided with an accommodating groove so as to be sleeved on a first part on a mainboard of the electronic equipment through the accommodating groove;

the projection area of the notch of the containing groove towards the main board is not larger than the projection area of the first component on the main board, and the height of the side wall of the containing groove is larger than the thickness of the first component in the direction vertical to the main board.

Compared with the prior art, in the electronic device provided by the first aspect of the present application, the protection piece is disposed between the main board and the second component, so that two sides of the protection piece respectively abut against the second component and at least a part of the first component, thereby limiting the movement of the first component in the first space, that is, protecting the first component, and limiting and compressing the first component in the first space and in the first direction, thereby preventing the first component from being separated due to shaking; the problem that the existing Central Processing Unit (CPU) is not provided with a top cover for locking the CPU when leaving a factory, so that the CPU can shake left and right after being installed on a radiator and is easy to separate from an installation groove is effectively solved.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present application will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present application are illustrated by way of example and not by way of limitation in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:

fig. 1 schematically illustrates a structural diagram of an electronic device provided in an embodiment of the present application;

fig. 2 schematically illustrates a bottom view of a partial structure in an electronic device according to an embodiment of the present disclosure;

fig. 3 schematically illustrates a structural cooperation diagram of a protection element and a first component in an electronic device according to an embodiment of the present application;

fig. 4 schematically illustrates a structural diagram of a protective element in an electronic device according to an embodiment of the present application;

fig. 5 schematically illustrates another structure diagram of a protective element in an electronic device according to an embodiment of the present application;

the reference numbers illustrate: the electronic device includes an electronic device 1, a motherboard 2, a first component 3, a first structural member 31, a second structural member 32, a second component 4, a shield 5, a first direction a, and a second direction b.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

In order to solve the technical problems, the general idea of the embodiment of the application is as follows:

example 1

Referring to fig. 1, an electronic device 1 provided in an embodiment of the present application includes a main board 2, a first component 3, a second component 4, and a protection component 5;

a first component 3 is mounted on the main board 2, and a second component 4 is arranged on one side, away from the main board 2, of the first component 3;

the shielding member 5 is disposed between the main board 2 and the second component 4, two sides of the shielding member 5 along the first direction a respectively abut against at least a part of the first component 3 and the second component 4, and the shielding member 5 can limit the movement of the first component 3 in the first space;

wherein the first space is a space between the main board 2 and the second component 4;

the first direction a is a direction in which the main board 2 points toward the second component 4.

Specifically, in order to solve the problem that the cpu of some existing electronic devices is not locked by a top cover when leaving the factory, so that the processor is not installed stably and is prone to shake and fall off, in the electronic device provided in this embodiment, the first component 3 is disposed in the first space between the motherboard 2 and the second component 4, and then the protection component 5 is disposed between the motherboard 2 and the second component 4, that is, in the first space, and is configured to limit the movement of the first component 3 in the first space, so that the first component 3 is prevented from shaking or falling off in the first space, and the installation strength of the first component 3 is effectively improved.

The electronic device 1 may be a terminal device such as a computer, a mobile phone, a tablet computer, and the like; the heat dissipation device comprises devices with a processor and a radiator, wherein the processor is arranged on the mainboard 2, the radiator is arranged on one side of the processor, which is far away from the mainboard 2, and is locked with the mainboard 2 through a bolt, so that the heat dissipation of the processor is realized while the processor is pressed; that is to say, it can be understood that: the first component 3 in this embodiment is a processor, the second component 4 is a heat sink of the processor, and the processor in this embodiment does not include a locking protection cover when the processor leaves a factory, such as a processor manufactured by AMD corporation, so that the protection component 5 in this embodiment can play a corresponding locking role, and can provide the movement of the first component 3 in the first space, thereby ensuring the stable installation of the first component 3, preventing the first component 3 from shaking or coming off, and preventing the processor, i.e., the first component 3 from being damaged by an excessive extrusion force of the heat sink, i.e., the second component 4, during the installation process to a certain extent. It can be understood that: the solution of the present embodiment can be applied to any structure having a form in which the main board 2 and the second part 4 sandwich the first part 3.

The protection part 5 is disposed between the main board 2 and the second component 4, and may be covered and buckled on the first component 3, so as to limit and press the first component 3 in the first space and in the first direction, and realize the motion limitation of the first component 3 along the first direction a and the circumferential direction; or may surround the first member 3 and be supported between the second member 4 and at least a portion of the first member 3 to achieve a restriction of movement of the first member 3 in the first direction a and the circumferential direction, thereby effectively securing the first member 3.

According to the above list, in the electronic device 1 provided in the first aspect of the present application, the protection piece 5 is disposed between the main board 2 and the second component 4, so that two sides of the protection piece 5 respectively abut against the second component 4 and at least a part of the first component 3, thereby realizing the motion limitation of the first component 3 in the first space, that is, realizing the protection of the first component 3, and limiting and pressing the first component 3 in the first space and in the first direction, so as to prevent the first component 3 from separating due to shaking; the problem that the existing Central Processing Unit (CPU) is not provided with a top cover for locking the CPU when leaving a factory, so that the CPU can shake left and right after being installed on a radiator and is easy to separate from an installation groove is effectively solved.

The term "and/or" herein is merely an associative relationship describing an associated object, meaning that three relationships may exist, e.g., a and/or B, specifically understood as: both a and B may be included, a may be present alone, or B may be present alone, and any of the three cases can be provided.

Further, referring to fig. 1 and 3, in the electronic device 1 provided in this embodiment, in a specific implementation, the first component 3 includes a first structural member 31 and a second structural member 32 that are sequentially stacked along the first direction a, and two sides of the protection component 5 respectively abut against the first structural member 31 and the second component 32.

Specifically, when the first component 3 is a processor, the first component 3 includes the first structural member 31 and the second structural member 32, the first structural member 31 is a PCB of the processor, and the second structural member 32 is a metal cover of the processor, which can be easily understood by those skilled in the art and will not be described in detail herein.

Further, in the electronic device 1 provided in this embodiment, in a specific implementation, the protection and the motion limitation of the protection component 5 on the first component 3 are implemented as follows:

the first method comprises the following steps: referring to fig. 1, 2 and 4, the protection member 5 is a ring-shaped structure, the protection member 5 is disposed at a circumferential periphery of the second structural member 4, and a circumferential inner wall of the protection member 5 is attached to a circumferential outer wall of the second structural member 4.

Specifically, since the area of the processor that is compressed by the heat sink and the motherboard 2 is limited, in order to effectively achieve the protection and the motion limitation of the protection element 5 to the first component 3, in the embodiment, the protection element 5 is configured as a ring-shaped structure, a sleeve of the protection element is configured at the circumferential periphery of the second structural element 32, and one side of the protection element facing the motherboard 2 is in contact with one side of the first structural element 31 facing the second structural element 32, so that in the first space, two sides of the protection element 5 respectively contact the second component 4 and the first structural element 31, and simultaneously, under the action of the compression force generated in the process of connecting the second component 4 and the motherboard 2, the ring-shaped structure is matched, and the circumferential motion and the motion limitation of the first component 3 along the first direction a are simultaneously achieved. It can be understood that: the specific shape of the annular structure of the protection element 5 is not particularly limited as long as it is adapted to the first component 3 or the second structural element 32, for example: the rectangle in fig. 3.

And the second method comprises the following steps: referring to fig. 5 and 1, the protection member 5 has a groove-like structure, a notch of the protection member 5 is covered on the second structural member 32 toward the main board 2, and a peripheral edge of the notch abuts against the first structural member 31.

Specifically, the protection member 5 is provided in a trough-like structure or a cap-like structure, for example: in the attached fig. 5, the oblique line filling portion is the groove bottom portion of the protection member 5, and the periphery of the groove bottom has side walls to form a groove body with a single-side opening, the groove bottom is attached to or spaced from one side of the second structural member 32 facing the second component 4, the notch thereof faces the first structural member 31, and the periphery of the notch abuts against the first structural member 31, so that the protection member 5 abuts between the second component 4 and the first structural member 31, the second structural member 32 is completely covered in the groove of the protection member 5, and at this time, the compression action of the second component 4 and the main board 2 can simultaneously realize the limitation of the circumferential movement and the movement along the first direction a of the first component 3. It can be understood that: the groove wall of the protection part 5 can be as thick as the second structural part 32, and can also be thicker than the second structural part 32, so as to effectively realize support protection; the specific shape of the slot-like structure of the protection element 5 is not particularly limited, as long as it is adapted to the first component 3 or the second structural element 32, for example: the rectangular slot in fig. 5.

Further, referring to fig. 3, in the electronic device 1 provided in this embodiment, in a specific implementation, an orthographic projection area of the second structural member 32 in the second direction b is smaller than an orthographic projection area of the first structural member 31 in the second direction b, so that a circumferential edge of a side of the first structural member 31 facing the second structural member 32 has an interference surface adapted to the protection component 5;

wherein the second direction b is opposite to the first direction a.

Specifically, in order to achieve the effect that the protection part 5 can collide with the first structural member 31, the first structural member 31 and the second structural member 32 are configured in a non-uniform manner, that is, the first structural member 31 is larger than the second structural member 32, and when the second structural member 32 is stacked on the first structural member 31, a part of the surface of the first structural member 31 is not covered by the second structural member 32, that is, the first structural member 31 is exposed, for example, refer to fig. 3: when the first structural member 31 and the second structural member 32 are both square, and the second structural member 32 covers the first structural member 31, the surface of the portion having the width c at both ends of each side is not covered by the second structural member 32, and the protection member 5 can be abutted against the surface of the portion, that is, the abutting surface, thereby effectively generating the extrusion force on the first component 3.

Further, referring to fig. 3, in the electronic device 1 provided in the present embodiment, in a specific implementation, an edge of the protection component 5 facing the first structural component 31 is sized to fit the interference surface.

Specifically, in order to ensure the size of the whole electronic device 1 and avoid the influence on the overall size of the electronic device 1 caused by the over-size of the protection component 5, in this embodiment, the edge of the protection component 5 facing the first structural component 31 is adapted to the contact surface, that is, referring to fig. 5, the width of the edge of the protection component 5 is the width c in the figure, so as to ensure that no excessive portion of the protection component 5 contacts the first structural component 31 and extends outward.

Further, referring to fig. 4 and 5, in the electronic device 1 provided in this embodiment, in a specific implementation, at least a portion of the protection component 5 has a larger dimension along the first direction a than the first component 3, so that the protection component 5 contacts the second component 4 before the first component 3 contacts the second component 4.

Specifically, in order to avoid the damage of the first component 3 caused by the excessive pressing force, in this embodiment, at least a portion of the protection component 5 in the first direction a is larger than the first component 3 in the first direction a, specifically, larger than the second structural member 32 in the first direction a, so that when the pressing force is generated by the locking connection between the second component 4 and the motherboard 2, the second component will first press the protection component 5, and then the protection component 5 can play a supporting role between the second component 4 and the motherboard 2, so as to avoid the damage of the first component 3 caused by the excessive pressing force. Meanwhile, the smaller-sized part of the protection member 5 can reserve an operation space or a space for installing the second component 4, and ensure an installation position of the cable or the necessary component.

Further, in the electronic device 1 provided in the present embodiment, in a specific implementation, the protection member 5 is an elastic member and/or a heat conducting member.

Specifically, in order to effectively ensure the first component 3, in this embodiment, the protection element 5 may be an elastic element, such as a rubber element, and the protection element 5 having elasticity can play both roles of protecting and limiting movement and a role of buffering between the second component 4 and the first structural member 31, and when the second component 4 is disassembled and the first component 3 is driven to synchronously fall off due to the locking and bouncing of the fall-off bolt of the second component 4, the protection element 5 can push out the second component 4 before the first component 3, so as to prevent the first component 3 from falling off and damaging. Of course, it is to be understood that: the protection member 5 is provided as an elastic member which can be applied to both protection member 5 solutions.

Similarly, in order to avoid the influence of the introduction of the shielding element 5 on the heat dissipation of the first component 3 or the electronic device 1 while ensuring the first component 3, in this embodiment, the shielding element 5 may be made of a heat conducting material, such as a metal copper material, and the shielding element 5 with heat conductivity may play a role in protecting and limiting movement between the second component 4 and the first structural member 31, and also play a role in heat conduction, so as to absorb heat of the processor while the heat sink dissipates heat of the processor, thereby further improving the heat dissipation efficiency of the processor. Of course, it is to be understood that: the protection member 5 is provided as an elastic member which can be applied to both protection member 5 solutions.

It can be understood that: the elasticity and the thermal conductivity may be properties that the protection member 5 has simultaneously, for example, adding metal powder to rubber to improve the thermal conductivity of the material, and also maintaining the elastic property of the rubber itself, thereby obtaining the protection member 5 having both elasticity and a certain degree of thermal conductivity.

Example 2

Referring to fig. 4 and 5, the present embodiment provides a protection component 5, which includes a body formed with a receiving groove for being sleeved to a first component 3 on a main board 2 of an electronic device;

the projection area of the notch of the containing groove towards the main board 2 is not larger than the projection area of the first component 3 on the main board 2, and the height of the side wall of the containing groove is larger than the thickness of the first component 3 in the direction vertical to the main board 3.

Specifically, the protection component 5 in this embodiment is the protection component 5 described in embodiment 1, the main body is the protection component 5, the accommodating groove of the protection component 1 described in embodiment 1 above can be implemented by setting the main body to be an annular structure or a groove-like structure, and the detailed structure and the working principle of the protection component 5 are described in detail with reference to embodiment 1, and are not described herein again.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. An electronic device, comprising:

the main board is provided with a first component, and one side of the first component, which is far away from the main board, is provided with a second component;

a guard disposed between the main plate and the second component, wherein two sides of the guard along a first direction respectively interfere with at least a portion of the first component and the second component, and the guard is capable of limiting movement of the first component in a first space;

wherein the first space is a space between the main board and the second component;

the first direction is a direction in which the main board points to the second component.

2. The electronic device of claim 1, wherein:

the first member includes a first structural member and a second structural member that are stacked in this order in the first direction, and both sides of the guard are respectively abutted against the first structural member and the second member.

3. The electronic device of claim 2,

the protection piece is of an annular structure and is arranged on the circumferential periphery of the second structural piece, and the circumferential inner wall of the protection piece is attached to the circumferential outer wall of the second structural piece.

4. The electronic device of claim 2, wherein:

the protection piece is of a groove-shaped structure, a notch of the protection piece is arranged on the second structural piece towards the main board cover, and the periphery of the notch abuts against the first structural piece.

5. The electronic device of claim 3 or 4, wherein:

the orthographic projection area of the second structural part along the second direction is smaller than that of the first structural part along the second direction, so that the circumferential edge of one side, facing the second structural part, of the first structural part is provided with an interference surface matched with the protection part;

wherein the second direction is opposite to the first direction.

6. The electronic device of claim 5, wherein:

the edge of the side, facing the first structural member, of the protection part is matched with the interference surface in size.

7. The electronic device of claim 1, wherein:

at least a portion of the shield has a dimension in the first direction that is greater than a dimension of the first component in the first direction such that the shield contacts the second component prior to the first component.

8. The electronic device of claim 1, wherein:

the protection part is an elastic part and/or a heat conduction part.

9. The electronic device of claim 1, wherein:

the first component is a processor;

the second component is a heat sink corresponding to the processor.

10. A protective shield, comprising:

the electronic equipment comprises a body, a first connecting piece and a second connecting piece, wherein the body is provided with an accommodating groove so as to be sleeved on a first part on a mainboard of the electronic equipment through the accommodating groove;

the projection area of the notch of the containing groove towards the main board is not larger than the projection area of the first component on the main board, and the height of the side wall of the containing groove is larger than the thickness of the first component in the direction vertical to the main board.

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