CN214960840U

CN214960840U - Combined shielding assembly's branch plug-in components panel

Info

Publication number: CN214960840U
Application number: CN202121049501.0U
Authority: CN
Inventors: 崔金涛
Original assignee: Xuchang Kangli Technology Co ltd
Current assignee: Xuchang Kangli Technology Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-11-30
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a branch plug-in components panel of combination shielding subassembly, the panel main part, the one end of panel main part is provided with shielding subassembly contact bar, and the other end of panel main part is provided with shielding subassembly installation department, and shielding subassembly installation department is used for connecting shielding part, and has on the shielding subassembly installation department and paste the face and clamp the device, pastes the face and is used for connecting and paste formula shielding subassembly, it is used for connecting to clamp the device and clamps formula shielding subassembly. The utility model has the advantages that: paste face and latch device through setting up on the shielding subassembly installation department of panel main part one end, can install respectively on same panel main part and paste formula shielding subassembly and clamp formula shielding subassembly, can guarantee like this that the user switches shielding subassembly according to actual demand is nimble, reaches the electromagnetic shield demand to the difference.

Description

Combined shielding assembly's branch plug-in components panel

Technical Field

The utility model relates to an electromagnetic shield field, especially a combination shielding component's branch plug-in components panel.

Background

With the continuous maturity and perfection of the intelligent mobile terminal technology and the industrial chain, the functions of the intelligent mobile terminal (such as a mobile phone, a tablet personal computer and the like) are more and more, the intelligent degree is higher and higher, and the dependence and the requirement of the corresponding user on the mobile terminal are higher.

Electromagnetic interference (EMI) shielding is an important aspect of electronic device manufacturing and function. EMI can cause poor performance or failure of electronic components in an electronic device. EMI shielding can be achieved in a number of ways, including through the use of sheet metal level shielding (BLS). Such shields may be soldered to a Printed Circuit Board (PCB), and some shields are two-piece shields that include a solderable wall and a cover attachable to the solderable wall.

In the prior art, a board of an add-on board is often only provided with a single electromagnetic interference shield, so that a user does not need to flexibly switch according to actual requirements, and the electromagnetic shielding requirements cannot meet different equipment use environments.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art and need not provide a combination shielding component's branch plug-in components panel according to the nimble shortcoming of switching electromagnetic shield component of actual demand.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a split plug-in components panel of combination shielding subassembly, the panel main part, the one end of panel main part is provided with shielding subassembly contact rib, and the other end of panel main part is provided with shielding subassembly installation department, and shielding subassembly installation department is used for connecting shielding part, and has on the shielding subassembly installation department and paste the face and clamp the device, pastes the face and is used for connecting and paste formula shielding subassembly, it is used for connecting to clamp the device and clamps formula shielding subassembly to clamp.

Preferably, the clamping device comprises a clamping groove a and a clamping groove b, the clamping groove a is formed in the panel body and located below the shielding component mounting portion, the clamping groove b is provided with the inner side of the shielding component mounting portion, an upper attaching portion is arranged above the clamping groove b, and the upper attaching portion is used for assisting in mounting the clamping type shielding component.

Preferably, go up laminating portion and include binding face a and binding face b, binding face a is located the up end of draw-in groove b, and binding face a is the plane, and binding face b sets up the outside at the shielding component installation department, and binding face b is located binding face a's top.

Preferably, the abutting surface b is arc-shaped, the height of the arc top of the abutting surface b is lower than that of the arc starting point, and the abutting surface b abuts against the inner side of the clamping type shielding assembly.

Preferably, the opening of the clamping groove a faces outwards, a lower attaching surface is arranged above the clamping groove a, and the lower attaching surface is located on the outer side of the shielding component mounting portion.

Preferably, the lower joint surface is also arc-shaped, and the height of the arc top of the lower joint surface is higher than that of the arc starting point.

Preferably, a groove is formed between the lower attaching surface and the attaching surface b, and the attaching surface is located in the groove.

The utility model has the advantages of it is following: the utility model discloses a set up on the shielding subassembly installation department of panel main part one end and paste face and latch device, can install respectively in same panel main part and paste formula shielding subassembly and clamp formula shielding subassembly, can guarantee like this that the user switches the shielding subassembly according to actual demand is nimble, reaches the electromagnetic shield demand to the difference.

Drawings

FIG. 1 is a schematic view of a shield assembly mounting portion;

FIG. 2 is a schematic view of a panel of the add-on board;

FIG. 3 is a schematic view of the assembled shield assembly mounting portion and snap-in shield assembly;

FIG. 4 is a schematic view of a snap-fit shield assembly;

in the figure, 1-shielding component contact rib, 2-panel body, 3-shielding component mounting part, 4-clamping groove a, 5-lower attaching surface, 6-attaching surface, 7-attaching surface b, 8-attaching surface a, 9-clamping groove b, 10-clamping type shielding component, 11-first clamping end, 12-vertical surface a, 13-arc surface, 14-vertical surface b, 15-convex surface and 16-second clamping end.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships which are usually placed when the products of the present invention are used, or the directions or positional relationships which are usually understood by those skilled in the art, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific directions, be constructed and operated in specific directions, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present embodiment, as shown in fig. 1 and 2, an add-on panel of a combined shielding component includes a panel main body 2, one end of the panel main body 2 is provided with a shielding component contact rib 1, the other end of the panel main body 2 is provided with a shielding component mounting part 3, and the shielding component mounting part 3 is used for connecting a shielding part, in the present embodiment, the shielding part includes a paste type shielding component and a card type shielding component 10. And the shielding component mounting part 3 is provided with an adhesive surface 6 and a clamping device, wherein the adhesive surface 6 is used for connecting the adhesive shielding component, and the clamping device is used for connecting the clamping shielding component 10. Paste face and latch device through setting up on the shielding subassembly installation department 3 of panel main part 2 one end, can install respectively on same panel main part 2 and paste formula shielding subassembly and clamp formula shielding subassembly 10, can guarantee like this that the user switches shielding subassembly according to actual demand is nimble, reaches the electromagnetic shield demand to the difference.

In the present embodiment, as shown in fig. 4, the clamping type shielding assembly 10 includes a first clamping end 11, the first clamping end 11 is connected to a vertical surface a12, a vertical surface a12 is connected to an arc-shaped surface 13, the arc-shaped surface 13 is connected to a vertical surface b14, a vertical surface b14 is connected to a convex surface 15, and the convex surface 15 is connected to a second clamping end 16.

Further, as shown in fig. 3, the card mounting device includes a card slot a4 and a card slot b9, the card slot a4 is provided on the panel body 2, the card slot a4 is located below the shielding component mounting portion 3, the card slot b9 is provided inside the shielding component mounting portion 3, and an upper attaching portion is provided above the card slot b9, and the upper attaching portion is used for assisting in mounting the card-mounted shielding component 10. Specifically, the worker snaps the first snap end 11 of the card-mounted shield assembly 10 into the snap groove b9 and the second snap end 16 of the card-mounted shield assembly 10 into the snap groove a 4. Preferably, the snap-fit shielding assembly 10 is made of stainless steel, that is, when the first snap end 11 and the second snap end 16 are snapped into the snap groove a4 and the snap groove b9, the snap connector is in a bent state, and the snap connector is fixed in the snap groove a4 and the snap groove b9 by using the elastic force generated by the self-deformation. The inside wall and the contact of last laminating portion of joint formula shielding component can realize auxiliary positioning to the joint in the draw-in groove b9 like this for the efficiency of installation.

Still further, the upper attaching portion includes an attaching surface a8 and an attaching surface b7, the attaching surface a8 is located on the upper end surface of the engaging groove b9, the attaching surface a8 is a plane, the attaching surface b7 is disposed on the outer side of the shield component mounting portion 3, and the attaching surface b7 is located above the attaching surface a 8. Preferably, the abutting surface b7 is arc-shaped, the height of the arc top of the abutting surface b7 is lower than the height of the arc starting point, and the abutting surface b7 abuts against the inner side of the card-type shielding assembly 10. Specifically speaking, when first joint end 11 joint was in draw-in groove b9, vertical face a12 and laminating of binding face a8, vertical face b14 and laminating of binding face b7, binding face b designs into the arc and can better laminate with shielding component installation department 3 in order to guarantee shielding component's medial surface, has guaranteed electromagnetic shielding's effect.

In this embodiment, the opening of the card slot a4 faces outward, a lower attaching surface 5 is disposed above the card slot a4, and the lower attaching surface 5 is located outside the shield component mounting portion 3. Preferably, the lower attaching surface 5 is also arc-shaped, and the height of the arc top of the lower attaching surface 5 is higher than the height of the arc starting point. Lower laminating face 5 designs into the arc also can be better in order to guarantee shielding component's medial surface and the laminating of shielding component installation department 3, and lower laminating face 5 can carry out assistance-localization real-time to the joint in draw-in groove a 4. Specifically, the convex surface 10 is attached to the lower attaching surface 5, and the second engaging end 16 is engaged with the engaging groove a 4.

A groove 6 is arranged between the lower attaching surface 5 and the attaching surface b7, the attaching surface 6 is positioned in the groove, and the attaching surface is used for installing the attaching type shielding component. That is, the pasted shield assembly is pasted in the groove 6, and the groove 6 can limit the pasted shield assembly.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a combination shielding component's branch plug-in components panel which characterized in that: including panel main part (2), the one end of panel main part (2) is provided with shielding subassembly contact muscle (1), the other end of panel main part (2) is provided with shielding subassembly installation department (3), shielding subassembly installation department (3) are used for connecting shielding part, just have on shielding subassembly installation department (3) and paste face (6) and clamp the device, paste face (6) and be used for connecting and paste formula shielding subassembly, it is used for connecting and clamps formula shielding subassembly (10) to clamp the device.

2. The modular shielded modular patch panel of claim 1, wherein: the clamping device comprises a clamping groove a (4) and a clamping groove b (9), wherein the clamping groove a (4) is formed in the panel main body (2), the clamping groove a (4) is located below the shielding component mounting portion (3), the clamping groove b (9) is formed in the inner side of the shielding component mounting portion (3), an upper laminating portion is arranged above the clamping groove b (9), and the upper laminating portion is used for installing the clamping type shielding component (10) in an auxiliary mode.

3. The modular shielded modular patch panel of claim 2, wherein: go up laminating portion including binding face a (8) and binding face b (7), binding face a (8) are located on the up end of draw-in groove b (9), binding face a (8) are the plane, binding face b (7) set up the outside of shielding subassembly installation department (3), just binding face b (7) are located the top of binding face a (8).

4. A modular shielded modular patch panel in accordance with claim 3, wherein: binding face b (7) are the arc, the height that highly is less than the arc starting point of the arc top of binding face b (7), just binding face b (7) with the inboard of clamping formula shielding component (10) is laminated mutually.

5. The modular shielded modular patch panel of claim 4, wherein: the opening of draw-in groove a (4) is outside, the top of draw-in groove a (4) is provided with down laminating face (5), lower laminating face (5) are located the outside of shielding component installation department (3).

6. The modular shielded modular patch panel of claim 5, wherein: the lower attaching surface (5) is also arc-shaped, and the height of the arc top of the lower attaching surface (5) is higher than that of the arc starting point.

7. The modular shielded modular patch panel of claim 6, wherein: a groove is formed between the lower attaching surface (5) and the attaching surface b (7), and the attaching surface (6) is located in the groove.