Shielded housing and electronic equipment

Abstract

The present application relates to the technical field of electronic equipment, and discloses a shielding shell and an electronic equipment. The shielding shell includes a bottom plate, a first side plate, a second side plate and a covering plate. The bottom plate is provided with a first edge and a second edge adjacent to each other; the first side plate is connected to the bottom plate at the first edge, the second side plate is connected to the bottom plate at the second edge, and the first side plate and the second side plate are both perpendicular to the bottom plate; the covering plate extends from the first side plate toward the second side plate and is connected to the second side plate, and / or the covering plate extends from the second side plate toward the first side plate and is connected to the first side plate. Through the above structure, the shielding shell is perpendicular to the bottom plate after the first side plate and the second side plate are folded, so that the thickness of the first side plate and the second side plate can be ensured to be uniform, and cracks are not easy to appear, which greatly improves the production yield of the shielding shell. The structure of the covering plate connecting the first side plate and / or the covering plate connecting the second side plate can improve the overall structural strength of the shielding shell.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of electronic equipment, and in particular, to a shielding housing and an electronic device. Background Art

[0002] Electronic devices usually have a shielding shell, which is used to cover other components, such as radio frequency components, baseband circuits, etc., to prevent the external environment from interfering with the components inside the shielding shell. At present, the shielding shell is usually formed by die stamping. During the stamping process, the thickness of the shielding shell at the deformation and corners is uneven, and uncontrollable cracks are prone to occur, resulting in a low yield rate of the shielding shell and great processing difficulty. Utility Model Content

[0003] The main technical problem solved by the embodiments of the present application is to provide a shielding shell and an electronic device, which can effectively reduce the difficulty of manufacturing and processing, and effectively improve the yield rate of the shielding shell production.

[0004] In order to solve the above technical problems, a technical solution adopted in an embodiment of the present application is: providing a shielding shell, comprising a bottom plate, a first side plate, a second side plate and a covering plate. The bottom plate is provided with a first edge and a second edge adjacent to each other; the first side plate is connected to the bottom plate at the first edge, the second side plate is connected to the bottom plate at the second edge, and the first side plate and the second side plate are both perpendicular to the bottom plate; the covering plate extends from the first side plate toward the second side plate and is connected to the second side plate, and / or the covering plate extends from the second side plate toward the first side plate and is connected to the first side plate.

[0005] In some embodiments, the number of the first side panels is two, and the two first side panels are relatively arranged on two sides of the bottom panel in a first direction; the number of the second side panels is two, and the two second side panels are relatively arranged on the other two sides of the bottom panel in a second direction; the bottom panel, the two first side panels and the two second side panels together enclose a receiving cavity, the first side panel and the second side panels define an opening connected to the receiving cavity, and the bottom panel and the opening are relatively arranged in a third direction, wherein the first direction, the second direction and the third direction are perpendicular to each other.

[0006] In some embodiments, the first side plate has a first inner wall surface and a first outer wall surface relative to each other, the second side plate has a second inner wall surface and a second outer wall surface relative to each other, the first inner wall surface and the second inner wall surface respectively define a local boundary of the receiving cavity, and the first outer wall surface and the second outer wall surface both face away from the receiving cavity.

[0007] In some embodiments, the covering plate extends from the second side plate toward the first side plate, and the covering plate abuts against a first outer wall surface of the first side plate.

[0008] In some embodiments, the covering plate extends from the first side plate toward the second side plate, and the covering plate abuts against the second outer wall surface of the second side plate.

[0009] In some embodiments, the covering plate includes a first part and a second part, the first part is close to the opening, the first part extends from the first side panel, and abuts against the second outer wall surface of the second side panel; the second part is close to the bottom plate, the second part extends from the second side panel, and abuts against the first inner wall surface of the first side panel.

[0010] In some embodiments, there is a gap between the first side plate and the second side plate, and a width K of the gap satisfies: 0 mm ≤ K ≤ 0.5 mm.

[0011] In some embodiments, a length L1 of a portion of the cladding plate abutting the first side plate satisfies: 2mm≤L1≤5mm; and / or a length L2 of a portion of the cladding plate abutting the second side plate satisfies: 2mm≤L2≤5mm.

[0012] In some embodiments, the bottom plate, the first side plate and the second side plate are integrally formed, and the first side plate is perpendicular to the bottom plate after being folded, and the second side plate is perpendicular to the bottom plate after being folded, and the first side plate and the second side plate are spaced apart.

[0013] In order to solve the above technical problems, another technical solution adopted in the embodiment of the present application is: to provide an electronic device, including a shielding shell.

[0014] The shielding shell of the embodiment of the present application includes a bottom plate, a first side plate, a second side plate and a covering plate. The bottom plate is provided with adjacent first and second edges; the first side plate is connected to the bottom plate at the first edge, the second side plate is connected to the bottom plate at the second edge, and the first side plate and the second side plate are both perpendicular to the bottom plate; the covering plate extends from the first side plate toward the second side plate and is connected to the second side plate, and / or the covering plate extends from the second side plate toward the first side plate and is connected to the first side plate. Through the above structure, the shielding shell can be perpendicular to the bottom plate after the first side plate and the second side plate are folded, so that the thickness of the first side plate and the second side plate can be uniform, and cracks are not easy to appear, which greatly improves the production yield of the shielding shell. In addition, the manufacturing difficulty of the manufacturing process of forming the shielding shell by bending is also effectively reduced. The shielding shell can also make the first side plate and the second side plate, which are independent of each other, more stable after being connected by setting a structure in which the covering plate is connected to the first side plate and / or the covering plate is connected to the second side plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the specific embodiments of the present application, the following is a brief introduction to the drawings required for describing the specific embodiments. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0016] Figure 1 is a schematic diagram of a shielding shell according to an embodiment of the present application;

[0017] Figure 2 is a schematic diagram of the shielding shell of an embodiment of the present application before being folded;

[0018] Figure 3 is a partial schematic diagram of the shielding shell of the embodiment of the present application when viewed along the second direction;

[0019] Figure 4 is a partial schematic diagram of a shielding shell according to another embodiment of the present application;

[0020] Figure 5 is a partial schematic diagram of a shielding shell in another embodiment of the present application;

[0021] Figure 6 yes Figure 1 A magnified view of the part A in the middle;

[0022] Figure 7 It is a partial schematic diagram of the shielding shell of the embodiment of the present application when observed along the third direction. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present application, the present application is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on another element or there can be one or more centered elements therebetween. When an element is described as "connected" to another element, it can be directly connected to another element or there can be one or more centered elements therebetween. The orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "vertical", "horizontal", etc. used in this specification is based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present application. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.

[0025] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

[0026] See also Figure 1 The present application provides an embodiment of a shielding shell 100, which includes a bottom plate 10, a first side plate 20, a second side plate 30 and a covering plate 40. The bottom plate 10 is provided with adjacent first edges 11 and second edges 12; the first side plate 20 is connected to the bottom plate 10 at the first edge 11, the second side plate 30 is connected to the bottom plate 10 at the second edge 12, and the first side plate 20 and the second side plate 30 are both perpendicular to the bottom plate 10; the covering plate 40 extends from the first side plate 20 toward the second side plate 30 and is connected to the second side plate 30, and / or the covering plate 40 extends from the second side plate 30 toward the first side plate 20 and is connected to the first side plate 20.

[0027] In some embodiments, see Figure 1 and Figure 2 The bottom plate 10, the first side plate 20 and the second side plate 30 are integrally formed, that is, the bottom plate 10, the first side plate 20 and the second side plate 30 are directly cut from a flat plate. The first side plate 20 is folded to be perpendicular to the bottom plate 10, and the second side plate 30 is folded to be perpendicular to the bottom plate 10. The folded first side plate 20 and the second side plate 30 are abutted and connected or spaced apart. Compared with the shielding shell directly stamped in the prior art, the shielding shell 100 of the embodiment of the present application is achieved by folding the cut first side panel 20 and the second side panel 30 and making them perpendicular to the bottom plate 10. This can ensure that the thickness of the first side panel 20 and the second side panel 30 is uniform, and cracks are not easy to appear, which greatly improves the production yield of the shielding shell 100. In addition, the manufacturing difficulty of the bending manufacturing process is also effectively reduced. The shielding shell 100 also has a structure in which the covering plate 40 is connected to the first side panel 20 and / or the covering plate 40 is connected to the second side panel 30, which can make the independent first side panel 20 and the second side panel 30 more stable after being connected, thereby improving the overall structural strength of the shielding shell 100. The covering plate can cover at least a partial gap between the first side panel 20 and the second side panel 30, thereby ensuring the shielding effect of the shielding shell 100.

[0028] In some embodiments, see Figure 3, there is a gap m between the first side plate 20 and the second side plate 30 after being folded relative to the bottom plate 10, and the width K of the gap m satisfies: 0mm≤K≤0.5mm. By controlling the width of the gap m within 0.5 mm, the shielding effect of the shielding shell 100 can be guaranteed. It is worth noting that when the gap m is 0 mm, it means that the first side plate 20 and the second side plate 30 are directly in contact. When the width K of the gap m satisfies: 0mm<K≤0.5mm, the covering plate 40 will cover at least part of the gap m.

[0029] In some embodiments, see Figure 1 and Figure 2 There are two first side panels 20, and the two first side panels 20 are relatively arranged on both sides of the bottom plate 10 in the first direction X; there are two second side panels 30, and the two second side panels 30 are relatively arranged on the other two sides of the bottom plate 10 in the second direction Y; the bottom plate 10, the two first side panels 20 and the two second side panels 30 are jointly enclosed to form a receiving cavity 10a, the first side panels 20 and the second side panels 30 define an opening connected to the receiving cavity 10a, and the bottom plate 10 and the opening are relatively arranged in the third direction Z, wherein the first direction X, the second direction Y and the third direction Z are perpendicular to each other. The receiving cavity 10a is used to receive radio frequency components, baseband circuits, etc.

[0030] Specifically, see Figure 4 and Figure 5 The first side plate 20 has a first inner wall surface 21 and a first outer wall surface 22 relative to each other, and the second side plate 30 has a second inner wall surface 31 and a second outer wall surface 32 relative to each other. The first inner wall surface 21 and the second inner wall surface 31 respectively define the local boundaries of the accommodating cavity 10a, and the first outer wall surface 22 and the second outer wall surface 32 both face away from the accommodating cavity 10a.

[0031] In one example, see Figure 4 When the covering plate 40 starts from the first side plate 20 and extends toward the second side plate 30, that is, when the covering plate 40 is formed at the edge of the first side plate 20, the bent covering plate 40 abuts against the second outer wall surface 32 of the second side plate 30. In this way, the second side plate 30 can be blocked from moving away from the receiving cavity 10a in the second direction Y, thereby enhancing the structural strength of the first side plate 20 and the second side plate 30.

[0032] In another example, see Figure 5 When the covering plate 40 starts from the second side plate 30 and extends toward the first side plate 20, that is, when the covering plate 40 is formed at the edge of the second side plate 30, the bent covering plate 40 abuts against the first outer wall surface 22 of the first side plate 20. In this way, the first side plate 20 can be blocked from being away from the receiving cavity 10a in the first direction X, thereby enhancing the structural strength of the first side plate 20 and the second side plate 30.

[0033] In some embodiments, see Figure 6 The covering plate 40 includes a first portion 41 and a second portion 42. The first portion 41 is close to the opening, extends from the first side plate 20, and abuts against the second outer wall surface 32 of the second side plate 30; the second portion 42 is close to the bottom plate 10, extends from the second side plate 30, and abuts against the first inner wall surface 21 of the first side plate 20. By setting the covering plate 40 into an independent first part 41 and a second part 42, and respectively forming the first part 41 and the second part 42 on the first side plate 20 and the second side plate 30, on the one hand, the connection stability of the first side plate 20 and the second side plate 30 can be enhanced in the first direction X and the second direction Y at the same time, and the overall strength of the shielding shell 100 is significantly improved; on the other hand, compared with the entire covering plate being formed by the first side plate 20 or the second side plate 30, the structure in which the first side plate 20 forms the first part 41 and the second side plate 30 forms the second part 42 in this embodiment can shorten the length of the first part 41 and the second part 42 in the third direction Z, thereby reducing the difficulty of bending the first part 41 and the second part 42.

[0034] In some embodiments, see Figure 7 , the length L1 of the portion of the covering plate 40 that abuts against the first side plate 20 satisfies: 2mm≤L1≤5mm; and / or, the length L2 of the portion of the covering plate 40 that abuts against the second side plate 30 satisfies: 2mm≤L2≤5mm. By setting the portion of the covering plate 40 that abuts against the first side plate 20 / the second side plate 30 within the above-mentioned length range, the difficulty of bending the covering plate 40 can be reduced on the basis of satisfying the structural strength of the shielding shell 100. If the lengths of L1 and L2 are too small, the covering plate 40 is difficult to be bent, and its production and manufacturing are difficult; if the lengths of L1 and L2 are too large, the weight of the shielding shell 100 increases too much, and the volume of the shielding shell 100 increases and occupies more space.

[0035] The present application further provides an electronic device embodiment, wherein the electronic device includes the above-mentioned shielding shell 100. The specific structure and function of the shielding shell 100 can be referred to the above-mentioned embodiment, which will not be described in detail here.

[0036] The shielding shell 100 of the embodiment of the present application includes a bottom plate 10, a first side plate 20, a second side plate 30 and a covering plate 40. The bottom plate 10 is provided with a first edge 11 and a second edge 12 adjacent to each other; the first side plate 20 is connected to the bottom plate 10 at the first edge 11, the second side plate 30 is connected to the bottom plate 10 at the second edge 12, and the first side plate 20 and the second side plate 30 are both perpendicular to the bottom plate 10; the covering plate 40 extends from the first side plate 20 toward the second side plate 30 and is connected to the second side plate 30, and / or, the covering plate 40 extends from the second side plate 30 toward the first side plate 20 and is connected to the first side plate 20. Through the above structure, the shielding shell 100 can be made perpendicular to the bottom plate 10 after the first side panel 20 and the second side panel 30 are folded. In this way, the thickness of the first side panel 20 and the second side panel 30 can be ensured to be uniform, and cracks are not easy to appear, which greatly improves the production yield of the shielding shell 100. In addition, the manufacturing difficulty of the manufacturing process of forming the shielding shell 100 by bending is also effectively reduced. The shielding shell 100 also has a structure in which the covering plate 40 is connected to the first side panel 20 and / or the covering plate 40 is connected to the second side panel 30, which can make the first side panel 20 and the second side panel 30, which are independent of each other, more stable after being connected.

[0037] The above descriptions are merely embodiments of the present application and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A shielding shell, characterized in that: include: A bottom plate having a first edge and a second edge adjacent to each other; a first side plate and a second side plate, wherein the first side plate is connected to the bottom plate at the first edge, and the second side plate is connected to the bottom plate at the second edge, and the first side plate and the second side plate are both perpendicular to the bottom plate; as well as A cladding plate, wherein the cladding plate extends from the first side plate toward the second side plate and is connected to the second side plate, and / or the cladding plate extends from the second side plate toward the first side plate and is connected to the first side plate.

2. The shielding shell according to claim 1, characterized in that: There are two first side panels, and the two first side panels are arranged opposite to each other on two sides of the bottom panel in a first direction; The number of the second side plates is two, and the two second side plates are arranged opposite to each other on the other two sides of the bottom plate in the second direction; The bottom plate, the two first side plates and the two second side plates together enclose a receiving cavity, the first side plate and the second side plate define an opening connected to the receiving cavity, the bottom plate and the opening are arranged relative to each other in a third direction, wherein the first direction, the second direction and the third direction are perpendicular to each other.

3. The shielding shell according to claim 2, characterized in that: The first side plate has a first inner wall surface and a first outer wall surface relative to each other, the second side plate has a second inner wall surface and a second outer wall surface relative to each other, the first inner wall surface and the second inner wall surface respectively define a local boundary of the receiving cavity, and the first outer wall surface and the second outer wall surface both face away from the receiving cavity.

4. The shielding shell according to claim 3, characterized in that: The covering plate extends from the second side plate toward the first side plate, and the covering plate abuts against a first outer wall surface of the first side plate.

5. The shielding shell according to claim 3, characterized in that: The covering plate extends from the first side plate toward the second side plate, and the covering plate abuts against a second outer wall surface of the second side plate.

6. The shielding shell according to claim 3, characterized in that: The covering plate includes a first portion and a second portion, the first portion is close to the opening, the first portion extends from the first side plate and abuts against the second outer wall surface of the second side plate; The second portion is close to the bottom plate, extends from the second side plate, and abuts against the first inner wall surface of the first side plate.

7. The shielding shell according to claim 1, characterized in that: There is a gap between the first side plate and the second side plate, and a width K of the gap satisfies: 0mm≤K≤0.5mm.

8. The shielding shell according to claim 1, characterized in that: The length L1 of the portion of the cladding plate that abuts against the first side plate satisfies: 2mm≤L1≤5mm; and / or, A length L2 of a portion of the covering plate that abuts against the second side plate satisfies: 2 mm ≤ L2 ≤ 5 mm.

9. The shielding shell according to any one of claims 1 to 8, characterized in that: The bottom plate, the first side plate and the second side plate are integrally formed, and the first side plate is perpendicular to the bottom plate after being folded, and the second side plate is perpendicular to the bottom plate after being folded, and the first side plate is spaced apart from the second side plate.

10. An electronic device, characterized in that: Comprising the shielding shell as described in any one of claims 1-9.

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