CN218071555U - Electronic equipment protective housing - Google Patents

Abstract

The application provides an electronic equipment protective housing, including casing and heat-conducting layer, the casing includes back plate portion and frame portion, and back plate portion surrounds with frame portion and forms the holding chamber, sets up the louvre that runs through the back plate portion on the back plate portion, and the one side of back plate portion orientation holding chamber and cover the louvre are located to the heat-conducting layer. According to the electronic equipment protection shell, the heat dissipation holes and the heat conduction layer are arranged on the back plate part, so that heat of electronic equipment can be conducted through the heat conduction layer and then discharged through the heat dissipation holes, and the heat dissipation effect is good; simultaneously the heat-conducting layer carries out the shutoff to the louvre for impurity such as outside dust is difficult for getting into holding intracavity portion and cell-phone contact by the louvre, keeps the inside clean and tidy of cell-phone back, side and electronic equipment protective housing, and is dustproof effectual.

Description

Electronic equipment protective housing

Technical Field

The application relates to the technical field of electronic equipment accessories, in particular to an electronic equipment protective shell.

Background

Along with the increasingly strong performance and running speed of the mobile phone, the heat productivity of the mobile phone is increased, and particularly the heat productivity of the mobile phone is more serious during long-time running. And too high temperature not only can seriously damage mobile phone hardware, but also can cause the performance of a battery to be rapidly reduced to cause potential safety hazard.

The existing mobile phone protection shell is poor in heat dissipation performance and not easy to carry out heat dissipation protection on a mobile phone.

Disclosure of Invention

For solving the current technical problem who exists, this application provides a good electronic equipment protective housing of radiating effect.

In order to achieve the above purpose, the technical solution of the embodiment of the present application is implemented as follows:

the embodiment of the application provides an electronic equipment protective housing, including casing and heat-conducting layer, the casing includes back plate portion and frame portion, back plate portion with frame portion surrounds and forms the holding chamber, seted up on the back plate portion and run through the louvre of back plate portion, the heat-conducting layer is located back plate portion orientation one side in holding chamber just covers the louvre.

In one embodiment, the heat dissipation holes are multiple, and the heat dissipation holes are arranged in the back plate portion in an array.

In one embodiment, the casing includes a hard layer and a soft layer, the soft layer forms the frame portion and forms the back plate portion together with the hard layer, and the hard layer is disposed between the heat conductive layer and the soft layer.

In one embodiment, the thermally conductive layer is adhered to the stiff layer.

In one embodiment, the heat conduction layer is a graphene heat conduction film structure.

In one embodiment, the electronic device protection shell further comprises a functional piece, and the functional piece is detachably connected to the heat dissipation hole.

In one embodiment, the functional element is provided with a connecting piece matched with the shape of the heat dissipation hole, and the connecting piece is detachably matched with the heat dissipation hole.

In one embodiment, a groove portion is concavely arranged on the hole wall of the heat dissipation hole, an edge portion is convexly arranged on the edge of one end, away from the functional element, of the connecting element, the connecting element is inserted into the heat dissipation hole, and the edge portion is connected with the groove portion in a clamping manner.

In one embodiment, the housing includes a hard layer and a soft layer, and the soft layer covers one side of the hard layer and is provided with an extending portion for forming a hole wall of the heat dissipation hole.

In one embodiment, the functional element comprises one of a flexible hand strap, a bracket, and a dust cover.

The application discloses electronic equipment protective housing has following beneficial effect at least: according to the electronic equipment protection shell, the heat dissipation holes and the heat conduction layer are arranged on the back plate part, so that heat of electronic equipment can be conducted through the heat conduction layer and then discharged through the heat dissipation holes, and the heat dissipation effect is good; simultaneously the heat-conducting layer carries out the shutoff to the louvre for impurity such as outside dust is difficult for getting into holding intracavity portion and cell-phone contact by the louvre, keeps the inside clean and tidy of cell-phone back, side and electronic equipment protective housing, and is dustproof effectual.

Drawings

Fig. 1 is a schematic perspective view of an electronic device protection shell according to an embodiment of the present application;

fig. 2 is an exploded view of the electronic device in fig. 1;

fig. 3 is an exploded view of the electronic device protecting case of fig. 1 in another direction;

fig. 4 is a cross-sectional view of the electronic device protective case of fig. 1;

FIG. 5 is an enlarged view taken at A in FIG. 4;

fig. 6 is a schematic perspective view of an electronic device protection shell according to another embodiment of the present application;

fig. 7 is an exploded view of the protective case of the electronic device in fig. 6;

fig. 8 is a perspective sectional view of the electronic device protective case of fig. 6;

FIG. 9 is an enlarged view at B in FIG. 8;

fig. 10 is a schematic perspective view of the electronic device in fig. 6 when the functional element is assembled in another form;

fig. 11 is a schematic perspective view of an electronic device protection shell according to yet another embodiment of the present application;

fig. 12 is an exploded view of the protective case of the electronic device of fig. 11;

fig. 13 is a schematic perspective view of the electronic device in fig. 11 when the functional element is assembled in another form;

fig. 14 is a schematic perspective view of an electronic device protection shell according to yet another embodiment of the present application;

fig. 15 is an exploded schematic view of the electronic device protection case in fig. 14.

The elements in the figures are numbered as follows: a housing 10; heat dissipation holes 11; a card slot portion 111; a dodging hole 12; a back plate part 13; a frame portion 14; a soft layer 15; an extension 151; a hard layer 16; an accommodating chamber 20; a heat conductive layer 30; a functional member 40; a connecting member 41; a rim portion 411.

Detailed Description

The technical solution of the present application is further described in detail with reference to the drawings and specific embodiments of the specification.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 application can be understood in a specific case by those of ordinary skill in the art.

The application provides an electronic equipment protective housing for holding an electronic equipment and protecting the electronic equipment. In this embodiment, the electronic device is described by taking a mobile phone as an example, and correspondingly, the electronic device protection shell may be a mobile phone shell. Referring to fig. 1 to 3, the electronic device protecting case includes a case 10 and a heat conducting layer 30, the case 10 includes a back plate portion 13 and a side frame portion 14, the back plate portion 13 and the side frame portion 14 enclose to form an accommodating cavity 20 for accommodating the mobile phone, a heat dissipating hole 11 penetrating through the back plate portion 13 is formed on the back plate portion 13, and the heat conducting layer 30 is disposed on one side of the back plate portion 13 facing the accommodating cavity 20 and covers the heat dissipating hole 11. Heat-conducting layer 30 has good heat conductivility, when the holding intracavity 20 is arranged in to the cell-phone, heat-conducting layer 30 can conduct the heat that the cell-phone gived off, and then spread out through the louvre 11 of backplate portion 13, and simultaneously, heat-conducting layer 30 covers louvre 11 and carries out the shutoff to louvre 11 for materials such as the outside dust of cell-phone shell can't get into inside and the cell-phone contact in holding chamber 20 by louvre 11, keep the cell-phone back, the inside clean and tidy of side and electronic equipment protective housing. The heat conduction layer 30 may be made of graphene, polyester resin, aluminum sheets, or the like, and the embodiment preferably has a graphene heat conduction film structure, and has high heat conductivity, light weight, thin material, and good flexibility.

The heat dissipation holes 11 may be multiple, and the multiple heat dissipation holes 11 are arranged in an array on the back plate portion 13, for example, the multiple heat dissipation holes 11 may be arranged in an array on the whole back plate portion 13, so as to enhance the heat dissipation effect; alternatively, the plurality of heat dissipation holes 11 are arranged in an array in a partial region of the back plate portion 13, for example, at a position on the back plate portion 13 corresponding to the mobile phone battery, so as to achieve a local heat dissipation effect. Correspondingly, one heat conduction layer 30 may be provided, and one heat conduction layer 30 may be attached to one side of the whole back plate portion 13 facing the accommodating cavity 20, or attached to a partial region of the back plate portion 13 corresponding to the heat dissipation holes 11; when the heat dissipation holes 11 are distributed in a plurality of areas on the back plate 13, the heat conduction layer 30 may further have a plurality of areas corresponding to the plurality of areas on the back plate 13 where the heat dissipation holes 11 are distributed. In the illustrated embodiment, the heat dissipation holes 11 are arranged in an array on the whole back plate 13, and the heat conduction layer 30 is provided with one piece and attached to the back plate 13 to fully dissipate heat from the back surface of the mobile phone.

The back plate part 13 is provided with at least one avoiding hole 12, and the avoiding hole 12 is arranged corresponding to the rear camera on the back of the mobile phone, the fingerprint identification area and the like, so that the camera can be exposed conveniently and the fingerprint identification area can be touched conveniently. In order not to affect the normal use of the mobile phone, the avoiding hole 12 is disposed through the heat conduction layer 30, that is, the heat conduction layer 30 is disposed avoiding the avoiding hole 12 or a through hole corresponding to the avoiding hole 12 is disposed on the heat conduction layer 30.

Further, the housing 10 includes a hard layer 16 and a soft layer 15, and the hard layer 16 is attached to the soft layer 15 by, for example, two-shot molding through a sleeve-beer process. The soft layer 15 forms the frame portion 14, the soft layer 15 and the hard layer 16 together form the back plate portion 13, and the hard layer 16 is provided between the heat conductive layer 30 and the soft layer 15. The soft layer 15 arranged on the outer side is made of soft material, so that a good buffering effect is achieved when the mobile phone is collided or dropped, and the anti-falling capacity of the protective shell is improved; locate inboard stereoplasm layer 16 material harder, fix the shape on the soft layer 15 to a certain extent, can avoid soft layer 15 to take place to swell, collapse or stretch and contract deformation, improve user's use and experience. Wherein, the hard layer is preferably made of hard glue material, and the soft layer is preferably made of soft glue material.

The heat-conducting layer 30 is pasted on the hard layer 16, and the hard layer 16 can be fixed to the shape of heat-conducting layer 30 equally, avoids heat-conducting layer 30 to be heated the inflation, influences the laminating effect of protective housing and cell-phone. Preferably, the heat conducting layer 30 may be adhered to the hard layer 16 by an adhesive, and the adhesive may be 3M adhesive or liquid adhesive, which can effectively adhere and tightly fit the heat conducting layer 30 and the housing 10, and the structure is stable.

The application of electronic equipment protective housing still includes function 40, and function 40 detachably connects in louvre 30, and casing 10 cooperates function 40 to use to realize that the user is more and different user demand.

In the illustrated embodiment, the functional element 40 is provided with connectors 41, 41 matching with the shape of the heat dissipation hole 30, and the connectors are detachably matched with the heat dissipation hole 30. Specifically, referring to fig. 4, 5, 8 and 9, one end of the hole wall of the heat dissipation hole 11 close to the heat conductive layer 30 is recessed to form a slot portion 111, an edge of one end of the connector 41 away from the functional element 40 is protruded to form an edge portion 411, the connector 41 is inserted into the heat dissipation hole 11, and the edge portion 411 is engaged with the slot portion 111, so as to detachably connect the functional element 40 and the housing 10. The attachment 41 is preferably a flexible material such as soft gel. In the assembling process of the connector 41 and the heat dissipating hole 11, the edge portion 411 of the connector 41 is firstly extruded to make the connector 41 slide in the heat dissipating hole 11, and when the edge portion 411 slides to the slot portion 111, the edge portion 411 is deformed and restored to the initial state and is engaged in the slot portion 111, thereby completing the connection between the functional element 40 and the housing 10. When the heat dissipation hole is disassembled, the connecting piece 41 is only required to be pulled outwards, so that the connecting piece 41 deforms and is separated from the heat dissipation hole 11, and the disassembling process is completed. Simple structure, the installation is dismantled conveniently, and block complex reason limit portion 411 and draw-in groove portion 111 make functional part 40 difficult deviate from, and the good reliability.

Further, be equipped with the extension 151 that forms the pore wall of louvre 11 on the soft layer 15, namely, extend towards hard layer 16 by the edge of louvre 11 on the soft layer 15 and form extension 151 for extension 151 is the open tubular structure in both ends, and the medial surface of extension 151 forms the pore wall of louvre 11, and draw-in groove portion 111 locates the medial surface of extension 151. Thus, the hard rubber part is sleeved on the periphery of the extending part 151, and the part of the extending part 151 corresponding to the clamping groove part 111 can be fixed, so that the softer extending part 151 is prevented from being deformed to enable the edge part 411 to be easily separated. Meanwhile, the edge 411 and the soft layer 15 are integrated, so as to further enhance the structural stability and prevent the soft layer 15 and the hard layer 16 from being torn off when the connecting member 41 is pulled out and disassembled. Preferably, the edge portion 411 is in arc transition connection with the soft layer 15, that is, an arc surface is formed at the edge of one end of the heat dissipation hole 11 facing the soft layer 15, so that the edge portion 411 of the connection member 41 is pushed into the heat dissipation hole 11 more smoothly and more labor-saving.

In an embodiment, referring to fig. 6 to 10, the functional element 40 is a flexible hand strap, the flexible hand strap can be bent, two ends of one side of the flexible hand strap are respectively provided with a connecting element 41, the connecting elements 41 of the flexible hand strap are clamped into the heat dissipation holes 11 to be connected with the casing 10, and a user can hold the mobile phone by placing fingers or palms in the holes formed by the flexible hand strap and the casing 10, so as to prevent the mobile phone from slipping off. Different louvres 11 are gone into through the both ends card with flexible hand area for flexible hand area is the buckling of different curvatures, with the use custom or the palm size that adapt to different users.

In another embodiment, please refer to fig. 11 to 13, the functional element 40 is a bracket, two ends of the bottom surface of the bracket are both provided with a connecting element 41, and the bracket is connected to the housing 10 by the connecting element 41 being inserted into the heat dissipation hole 11. The support can expand and support the cell-phone, and the user of being convenient for watches the cell-phone screen, through the position of the adjustable support of different louvre 11 of the both ends card with the support for the cell-phone can be horizontal, erect and put or support in the plane with different angles, satisfies the more demand that supports the angle and watch the cell-phone screen of user.

In yet another embodiment, referring to fig. 14 and 15, the functional element 40 is a dust cover. Can be equipped with the connecting piece 41 that all corresponds with louvre 11 position and quantity on the dust cover, the dust cover passes through connecting piece 41 card and goes into louvre 11 and be connected with casing 10, and the dust cover can seal louvre 11, prevents that impurity such as outside dust, moisture from advancing in the protective housing by louvre 11, further improves the dustproof and waterproof effect of protective housing.

It should be noted that the functional element 40 may be one or more of a flexible hand strap, a bracket, and a dust cover, but this embodiment is not limited to this, and in other embodiments, the functional element 40 may also be other articles that can be used with the electronic device protection shell.

In summary, in the protective case for electronic equipment of the present application, the heat dissipation holes 11 are formed in the case 10, and the heat conduction layer 30 is formed on one side of the case 10 facing the accommodating cavity 20, so that heat of the mobile phone can be conducted through the heat conduction layer 30 and then discharged through the heat dissipation holes 11, and the heat dissipation effect is good; meanwhile, the heat conduction layer 30 plugs the heat dissipation holes 11, so that impurities such as external dust are not easy to enter the accommodating cavity 20 from the heat dissipation holes 11 to contact with the mobile phone, the back and the side of the mobile phone and the inside of the electronic equipment protection shell are kept clean, and the dustproof effect is good; by connecting the functional pieces 40 with different functions, different use requirements of users are met. The electronic equipment protective shell is simple in structure, convenient to use and high in practical value.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of another like element in a process, method, article, or apparatus that comprises the element.

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. The utility model provides an electronic equipment protective housing, its characterized in that, includes casing and heat-conducting layer, the casing includes back of the body board portion and frame portion, back of the body board portion with frame portion surrounds and forms the holding chamber, set up on the back of the body board portion and run through the louvre of back of the body board portion, the heat-conducting layer is located back of the body board portion orientation one side in holding chamber just covers the louvre.

2. The protective case of claim 1, wherein a plurality of heat dissipation apertures are provided, and the heat dissipation apertures are arranged in the back plate.

3. The protective case of claim 1, wherein the case comprises a stiff layer and a soft layer, the soft layer forming the rim portion and the back plate portion together with the stiff layer, the stiff layer disposed between the thermally conductive layer and the soft layer.

4. The protective case of claim 3, wherein the thermally conductive layer is adhered to the stiff layer.

5. The protective case of claim 1, wherein the thermally conductive layer is a graphene thermally conductive film structure.

6. The protective case of any one of claims 1-5, further comprising a functional piece, wherein the functional piece is detachably connected to the heat dissipation aperture.

7. The protective case of claim 6, wherein the functional element has a connector that matches the shape of the heat dissipation hole, and the connector is detachably engaged with the heat dissipation hole.

8. The protective case of claim 7, wherein a slot portion is concavely disposed on a wall of the heat dissipation hole, an edge portion is convexly disposed on an edge of one end of the connecting member away from the functional member, the connecting member is inserted into the heat dissipation hole, and the edge portion is connected with the slot portion in a snap fit manner.

9. The protective case of claim 8, wherein the case comprises a hard layer and a soft layer, and the soft layer covers one side of the hard layer and has an extension portion forming a hole wall of the heat dissipation hole.

10. The protective case of claim 6, wherein the functional element comprises one of a flexible hand strap, a bracket, and a dust cover.

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