CN212163844U

CN212163844U - Circuit board plug-in structure and electronic equipment

Info

Publication number: CN212163844U
Application number: CN202020898690.8U
Authority: CN
Inventors: 冯志力; 郑国栋谊; 张学剑
Original assignee: Shenzhen Jasic Technology Co ltd
Current assignee: Shenzhen Jasic Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-12-15
Anticipated expiration: 2030-05-25

Abstract

The utility model is suitable for an electronic equipment technical field provides a circuit board grafting structure, including mainboard and integrated circuit board. Wherein, seted up the inserting groove on the mainboard, the integrated circuit board has the plugboard towards the mainboard extension, and this plugboard inserts the inserting groove in, can slide along the length direction of inserting groove to make plugboard and inserting groove lock, and then make the integrated circuit board joint on the mainboard. The utility model also provides an electronic equipment, including foretell circuit board grafting structure. The utility model provides a circuit board grafting structure, through the cooperation of plugboard and inserting groove between integrated circuit board and the mainboard, the plugboard insert the inserting groove in and with the inserting groove lock, can be with integrated circuit board joint on the mainboard, relatively convenient to save time, and convenient to detach. The internal space of the structure is fully utilized, so that the whole structure is relatively compact.

Description

Circuit board plug-in structure and electronic equipment

Technical Field

The utility model belongs to the technical field of electronic equipment, more specifically say, relate to a circuit board grafting structure and electronic equipment.

Background

In the stage of design and development of computer products, some boards, such as high frequency boards, may be mounted on the main board of the computer. The existing board card and the main board are installed together in a plugging mode, and locking is carried out through fasteners such as screws, but the installation mode is not easy to detach, and the board card is easy to damage in the detaching process.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a circuit board grafting structure and electronic equipment to difficult dismantlement after solving current integrated circuit board and mainboard installation causes the technical problem that the integrated circuit board damaged easily.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a circuit board plugging structure, including:

the main board is provided with an inserting groove; and

the board card, the board card orientation mainboard extension has the plugboard, the plugboard with the inserting groove lock for insert in the inserting groove, and follow the length direction of inserting groove slides, so that the board card joint in on the mainboard.

Optionally, the patch panel comprises:

the connecting part extends outwards from the edge of the board card; and

the hook body part extends from the edge of the connecting part towards the direction deviating from the connecting part, and is used for being abutted against the main board to limit the position.

Optionally, the length of the connecting part is greater than that of the insertion groove.

Optionally, the hook body portion comprises:

the inserting section is inserted into the inserting groove; and

the bending section extends towards the direction of deviating from the inserting section from the edge of the inserting section, and the bending section is used for being abutted to the main board.

Optionally, the length of the plug section is smaller than the length of the plug groove.

Optionally, the height of the plug groove is greater than or equal to the thickness of the plug board.

Optionally, the circuit board plug structure further includes:

and the supporting piece is connected with the board card and is used for supporting the board card.

Optionally, the supporting element is fixedly connected to a side edge of the board card away from the patch panel.

Optionally, a first mounting hole is formed in the end of the supporting member, and a second mounting hole is formed in the position, corresponding to the first mounting hole, of the board card.

The utility model also provides an electronic equipment, including the aforesaid circuit board grafting structure.

The utility model provides a circuit board grafting structure's beneficial effect lies in: on one hand, the board card is clamped on the main board by the insertion board inserted into the insertion groove and buckled with the insertion groove through the matching of the insertion board and the insertion groove between the board card and the main board, so that the time is saved, the convenience is realized, and the disassembly is convenient; on the other hand, the internal space of the structure is fully utilized, so that the whole structure is relatively compact.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic perspective view of a circuit board plugging structure according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a circuit board plugging structure according to an embodiment of the present invention;

fig. 3 is an exploded schematic view of a circuit board plugging structure according to an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 3;

fig. 5 is a schematic view of a three-dimensional structure of the board card provided by the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-a main board; 10-a plug groove; 2, board clamping; 20-a second mounting hole; 21-a plugboard; 210-a connecting portion; 211-hook part; 2111-plug section; 2112-bending section; 3-a support; 30-a first mounting hole; l1-length of the insertion groove; w1-width of the insertion groove; h1-height of the socket; length of L2-link; l3-length of plug section.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to fig. 3, a circuit board plugging structure according to an embodiment of the present invention will be described. In the following embodiments, the board card 2 may be a network card, a video card, a high frequency card, or the like. Orthogonal setting between mainboard 1 and integrated circuit board 2, wherein, mainboard 1 sets up along vertical direction, and integrated circuit board 2 sets up along the horizontal direction, and circuit board plug-in structure includes mainboard 1 and integrated circuit board 2. Wherein, seted up inserting groove 10 on the mainboard 1, integrated circuit board 2 has plugboard 21 towards mainboard 1 extension, and this plugboard 21 inserts in inserting groove 10, can slide along the length L1 direction of inserting groove 10 to make plugboard 21 and inserting groove 10 lock, and then make integrated circuit board 2 joint on mainboard 1.

When the board card 2 and the main board 1 are installed, the inserting plate 21 is inserted into the inserting groove 10 and slides along the length L1 direction of the inserting groove 10 until the inserting plate 21 is buckled with the inserting groove 10, so that the installation of the board card 2 and the main board 1 is completed; when the board card 2 and the main board 1 are disassembled, the inserting board 21 only needs to slide reversely until the inserting board 21 is separated from the buckling with the inserting groove 10, and then the board card 2 is pulled out, so that the operation is simple and convenient.

The utility model provides a circuit board grafting structure compares with prior art, through the cooperation of plugboard 21 and inserting groove 10 between integrated circuit board 2 and the mainboard 1, plugboard 21 insert in inserting groove 10 and with inserting groove 10 lock, can with 2 joints of integrated circuit board on mainboard 1, relatively save time conveniently, and convenient to detach. The internal space of the structure is fully utilized, so that the whole structure is relatively compact.

In specific applications, the number of pinboard 21 is two, three or more. Preferably, the number of the plugging plates 21 is two, and correspondingly, the number of the plugging grooves 10 is also multiple.

In another embodiment of the present invention, referring to fig. 5, the inserting plate 21 includes a connecting portion 210 and a hook portion 211. Wherein, connecting portion 210 outwards extends from the edge of integrated circuit board 2, and hook body portion 211 extends towards the direction that deviates from connecting portion 210 from the edge of connecting portion 210, and this hook body portion 211 stretches into in inserting groove 10 for with mainboard 1 butt, thereby make inserting plate 21 peg graft in inserting groove 10 and fixed.

In another embodiment of the present invention, referring to fig. 3, fig. 4 and fig. 5, the length L2 of the connecting portion 210 is greater than the length L1 of the inserting slot 10, after the installation, the connecting portion 210 abuts against the main board 1, and the hook portion 211 abuts against the main board 1, so that the movement of the board card 2 along the width W1 of the inserting slot 10 is limited, and the board card 2 can only move along the length L1 of the inserting slot 10. The width W1 direction of the insertion groove 10 is a direction parallel to the insertion direction, and the length L1 direction of the insertion groove 10 is a direction along the length of the motherboard 1.

In another embodiment of the present invention, referring to fig. 3 and 5, the hook body 211 includes an insertion section 2111 and a bending section 2112. Wherein, the inserting section 2111 is inserted into the inserting groove 10, the bending section 2112 is bent and extended from the edge of the inserting section 2111 to the direction departing from the inserting section 2111, and the bending section 2112 is used for abutting against the main board 1. The hook portion 211 is mainly used for matching with the insertion slot 10, and the insertion section 2111 is inserted into the insertion slot 10 and can move along the length direction of the insertion slot 10 until the bending section 2112 abuts against the main board 1, so as to realize buckling.

In another embodiment of the present invention, referring to fig. 4 and 5, the length L3 of the inserting section 2111 is smaller than the length L1 of the inserting groove 10. The length L3 of the inserting section 2111 is set to be smaller than the length L1 of the inserting groove 10, so that the inserting section 2111 can smoothly slide in the inserting groove 10, the bent section 2112 abuts against the side face of the main board 1, and the installation of the board card 2 and the main board 1 is achieved.

In another embodiment of the present invention, referring to fig. 4 and 5, the height H1 of the inserting slot 10 is greater than or equal to the thickness of the inserting plate 21. The height H1 of the inserting slot 10 is set to be greater than or equal to the thickness of the inserting plate 21, so that the inserting plate 21 can pass through the inserting slot 10 smoothly and is buckled with the inserting slot 10.

In another embodiment of the present invention, referring to fig. 1 and 3, since the board card 2 is plate-shaped, one side of the board card 2 is fixed by the matching of the inserting board 21 and the inserting slot 10, and the whole board card 2 is in a suspension state, which may result in the inserting board 21 being damaged or unstable in contact. Therefore, the circuit board plugging structure further comprises a supporting piece 3, wherein the supporting piece 3 is connected with the board 2 and used for supporting the board 2, so that the board 2 is stably connected with the mainboard 1.

In another embodiment of the present invention, referring to fig. 1 and 3, the supporting member 3 is fixedly connected to a side edge of the board card 2 away from the inserting board 21. I.e. the support 3 and the two plugboards 21, form a three-point fastening for tightly fastening the board 2 to the main board 1.

In another embodiment of the present invention, please refer to fig. 1 and 3, the supporting member 3 is a column structure. Specifically, the support 3 has a cylindrical structure, an elliptical column structure, or a polygonal column structure. And can be selected according to specific requirements. Wherein, first mounting hole 30 has been seted up to the one end that support piece 3 is connected with integrated circuit board 2, has seted up second mounting hole 20 on the position of integrated circuit board 2's the first mounting hole 30 of correspondence, thereby passes second mounting hole 20 and first mounting hole 30 in proper order through fasteners such as screw and couple together support piece 3 and integrated circuit board 2.

The utility model also provides an electronic equipment, electronic equipment includes the circuit board grafting structure in the above-mentioned arbitrary embodiment.

The utility model provides an electronic equipment has adopted foretell circuit board grafting structure for convenient to detach between mainboard 1 and the integrated circuit board 2, overall structure is compacter.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a circuit board plug structure which characterized in that: the method comprises the following steps:

the main board is provided with an inserting groove; and

2. The circuit board plug structure of claim 1, wherein: the plugboard comprises:

the connecting part extends outwards from the edge of the board card; and

3. The circuit board plug structure of claim 2, wherein: the length of the connecting part is greater than that of the inserting groove.

4. The circuit board plug structure of claim 2, wherein: the hook body portion includes:

the inserting section is inserted into the inserting groove; and

5. The circuit board plug structure of claim 4, wherein: the length of the insertion section is smaller than that of the insertion groove.

6. The circuit board plugging structure of any one of claims 1 to 5, wherein: the height of the inserting groove is larger than or equal to the thickness of the inserting plate.

7. The circuit board plug structure of claim 6, wherein: the circuit board plug structure further comprises:

8. The circuit board plug structure of claim 7, wherein: the supporting piece is fixedly connected to one side edge of the board card far away from the plug board.

9. The circuit board plug structure of claim 7, wherein: the end part of the supporting piece is provided with a first mounting hole, and a second mounting hole is formed in the position, corresponding to the first mounting hole, of the board card.

10. An electronic device, characterized in that: comprising a circuit board plug-in structure according to any one of claims 1 to 9.