CN215187748U

CN215187748U - Electronic equipment protective housing

Info

Publication number: CN215187748U
Application number: CN202121118094.4U
Authority: CN
Inventors: 王磊
Original assignee: Shenzhen Qimiaoxingqiu Culture Creativity Co Ltd
Current assignee: Shenzhen Qimiaoxingqiu Culture Creativity Co Ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-14
Anticipated expiration: 2031-05-24

Abstract

The application provides an electronic equipment protective housing, electronic equipment protective housing includes side frame and bottom plate. The bottom plate is connected with the side frame, and the bottom plate encloses with the side frame and establishes the accommodation space that forms and be used for placing the product, and the bottom plate is including the inner liner, intermediate level and the outer lining layer that stack gradually the setting, and at least one is hollow out construction in inner liner and the outer lining layer, and the intermediate level is the entity structure for it is isolated with inner liner and outer lining layer. The bottom plate in the above-mentioned electronic equipment protective housing is laminated structure, and at least one has hollow out construction in inner liner and the outer lining layer to play radiating effect, the intermediate level is the entity structure, in order isolated with inner liner and outer lining layer, can be on the basis that provides heat dissipation function for the product, solved the dust and passed through the electronic equipment protective housing, lead to the hole site of electronic equipment to be blockked up the problem, and electronic equipment protective housing simple structure, the production of being convenient for.

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

At present, heat dissipation of electronic equipment (such as a mobile phone, a tablet and the like) is mostly realized by arranging a through hole on a back plate of an electronic equipment protective shell, but the arranged through hole easily causes dust to enter the electronic equipment protective shell, so that the dust is in contact with the mobile phone, and further hole positions such as a horn hole and a power interface are blocked.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide an electronic device protection case to solve the above problems.

An embodiment of the present application provides an electronic equipment protective housing, the electronic equipment protective housing includes:

a side frame;

the bottom plate, with the side frame is connected, the bottom plate with the side frame encloses to establish and forms the accommodation space that is used for placing electronic equipment, the bottom plate is including inner liner, intermediate level and the outer lining layer that stacks gradually the setting, the inner liner with at least one is hollow out construction in the outer lining layer, the intermediate level be solid structure in order with inner liner and external isolated.

In one embodiment, the outer liner layer is provided with a plurality of outer liner through holes, and the outer liner through holes are arranged in an array.

In an embodiment, the lining layer is provided with a plurality of lining through holes, the lining through holes are arranged in an array, and the lining through holes and the outer lining through holes are arranged in a one-to-one correspondence manner, or the lining through holes and the outer lining through holes are arranged in a staggered manner.

In one embodiment, the intermediate layer is made of a transparent material.

In one embodiment, the base plate and the side frames are integrally formed.

In one embodiment, the lining layer is made of a flexible material.

In one embodiment, the inner liner layer, the outer liner layer and the intermediate layer are integrally formed.

In one embodiment, the outer liner layer is removably attached to the intermediate layer.

In one embodiment, the lining layer is made of a heat conducting material, and the intermediate layer is made of a heat dissipation material.

In an embodiment, the side frame includes a plurality of through holes, and the through holes are disposed corresponding to the charging hole, the speaker hole and the earphone hole of the electronic device; the electronic equipment protective shell further comprises a plurality of dustproof pieces, and the dustproof pieces are arranged in one-to-one correspondence with the through holes.

The bottom plate in the electronic equipment protective shell is of a laminated structure, at least one of the inner liner layer and the outer liner layer is of a hollow structure so as to play a role in heat dissipation, and the middle layer is of a solid structure so as to isolate the inner liner layer from the outer liner layer. Above-mentioned electronic equipment protective housing can be on realizing radiating basis, has solved the dust and has passed through the electronic equipment protective housing, leads to the hole site of product to be blockked up the problem, and electronic equipment protective housing simple structure, the production of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of an electronic device protection shell in a first embodiment of the present application.

Fig. 2 is a schematic cross-sectional structure view of an electronic device protection case according to a first embodiment of the present application.

Fig. 3 is a schematic structural diagram of an electronic device protection shell in a second embodiment of the present application.

Fig. 4 is a schematic cross-sectional view illustrating a protective case of an electronic device according to a second embodiment of the present application.

Description of the main elements

Electronic

equipment protecting shell

10, 20

Side frame 11

Through-hole 111

Base plate 12

Liner layer 121

Inner lining through hole 1211

Connecting edge 1212

Intermediate layer 122

Outer liner 123

Outer liner through hole 1231

Reinforcing edge 1232

Accommodating space 13

Dust-proof member 14

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. 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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

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; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1, a first embodiment of the present application provides an electronic device protection case 10, which prevents dust from entering a loaded product through the electronic device protection case 10 to block holes in an electronic device on the basis of providing a heat dissipation function for the loaded electronic device.

Referring to fig. 2, in the present embodiment, the electronic device protecting case 10 includes a side frame 11 and a bottom plate 12. Bottom plate 12 is connected with side frame 11, bottom plate 12 encloses with side frame 11 and establishes the accommodation space 13 that forms and be used for placing the product, bottom plate 12 is including the inner liner 121 that stacks gradually the setting, intermediate level 122 and outer liner 123, inner liner 121 promptly, the range upon range of orientation of intermediate level 122 and outer liner 123 is unanimous with accommodation space 13's extending direction, at least one is hollow out construction in inner liner 121 and the outer liner 123, intermediate level 122 is entity structure in order to be used for isolated inner liner 121 and outer liner 123. In this embodiment, the accommodating space 13 is a cubic structure for example.

In the electronic device protective case 10 of the present embodiment, the bottom plate 12 is a laminated structure, at least one of the inner liner 121 and the outer liner 123 has a hollow structure to radiate heat from a loaded product, and the intermediate layer 122 is a solid structure to isolate the inner liner 121 and the outer liner 123. Above-mentioned electronic equipment protective housing 10 can be on the basis of providing heat dissipation function for the product, has solved the dust and has passed through electronic equipment protective housing 10, leads to the hole site of electronic equipment to be blockked up the problem, and electronic equipment protective housing 10 in this embodiment simple structure, the production of being convenient for.

In one embodiment, the side frames 11, the lining layer 121, and the outer lining layer 123 may be made of TPU (Thermoplastic polyurethane elastomer), so as to form a main body of the electronic device protective case 10. In this embodiment, the inner and outer liners 123 include a plurality of outer liner through holes 1231 to form a hollow structure of the outer liner 123, and the outer liner through holes 1231 are arranged in an array.

Further, the inner liner layer 121 includes a plurality of inner liner through holes 1211 to form a hollow structure of the inner liner layer 121, the inner liner through holes 1211 are arranged in an array, and the inner liner through holes 1211 and the outer liner through holes 1231 are arranged in a one-to-one correspondence manner. In this manner, the production and manufacture of the electronic device protective case 10 is facilitated. In other embodiments, the inner lining through holes 1211 and the outer lining through holes 1231 are disposed in a staggered manner, so that the overall appearance of the electronic device protection shell 10 is more attractive.

In this embodiment, the inner lining through hole 1211 and the outer lining through hole 1231 have the same shape. Specifically, the cross section of the inner lining through hole 1211 in the direction perpendicular to the extending direction of the accommodating space 13 is a hexagon, the hexagon formed by the inner lining through hole 1211 and the outer lining through hole 1231 includes three connecting sides 1212 and three reinforcing sides 1232, one reinforcing side 1232 is connected between two adjacent connecting sides 1212, and the length of the connecting side 1212 is greater than the length of the reinforcing side 1232. In this way, the liner layer 121 where the liner through hole 1211 is located and the outer liner layer 123 where the outer liner through hole 1231 is located have stronger stability.

It is understood that, in other embodiments, the inner liner through hole 1211 and the outer liner through hole 1231 may be provided in other shapes, as long as the inner liner through holes 1211 and the outer liner through holes 1231 are in one-to-one correspondence, so as to achieve the heat dissipation effect.

It is understood that in other embodiments, the outer liner layer 123 may also be a solid structure without a hollow structure, and in this case, the inner liner layer 121 is a hollow structure. As long as at least one of the inner liner 121 and the outer liner 123 can be ensured to have a hollow structure, so as to achieve the heat dissipation effect.

In one embodiment, the inner liner 121, the intermediate layer 122 and the outer liner 123 may be integrally formed, such as injection molding. In this way, the structural stability of the entire electronic device protective case 10 can be improved.

In one embodiment, the bottom plate 12 and the side frame 11 may be integrally formed, such as injection molding. Thus, the convenience of processing the electronic device protective case 10 can be improved.

In an embodiment, the outer liner layer 123 may be detachably connected to the middle layer 122, so as to facilitate cleaning of the electronic device protection shell 10, after long-term use, the hollowed-out position is prone to dust accumulation, and the electronic device protection shell 10 may be cleaned by detaching the outer liner layer 123.

In this embodiment, the intermediate layer 122 is made of a transparent material. Thus, the middle layer 122 forms a perspective mesh effect with the inner liner layer 121 and the outer liner layer 123, so that the electronic product can be directly observed through the bottom plate 12, and the overall aesthetic degree of the electronic device protection shell 10 is improved.

In this embodiment, the intermediate layer 122 is glass, a plurality of glass through holes (not shown) are formed in the glass, and at least a portion of the inner liner 121 or the outer liner 123 extends into the glass through holes.

Therefore, the manufacturing cost of the electronic device protective shell 10 is reduced by using the low price of the glass, at least part of the inner liner 121 or the outer liner 123 extends into the glass through hole, the integral brittleness of the glass is reduced, the anti-falling performance of the glass is improved, and the glass has a longer service life.

Referring to fig. 2, in the present embodiment, the side frame 11 includes a plurality of through holes 111, and the through holes 111 are disposed corresponding to charging holes, speaker holes and earphone holes (not shown) in the loaded product. The electronic device protective case 10 includes a plurality of dust-proof members 14, and each dust-proof member 14 is disposed in a corresponding through hole 111 to prevent dust from passing through the side plate through hole 111, thereby causing blockage of a charging hole, a speaker hole, and a receiver hole in a loaded product.

In one embodiment, the dust-proof member 14 may be a dust-proof plug or a dust-proof net, for example, the through hole 111 corresponding to the charging hole in the loaded product is filled with the dust-proof plug, and the through hole 111 corresponding to the horn hole in the loaded product is covered with the dust-proof net. In one embodiment, inner liner 121 is a flexible material, such as TPE (Thermoplastic Elastomer). Therefore, the electronic equipment protective shell 20 and the electronic product in the electronic equipment protective shell 20 can be buffered by the flexible material, and damage to the electronic equipment protective shell 20 and the electronic equipment in the electronic equipment protective shell 20 caused by vibration or falling is reduced.

It should be noted that, when the inner liner 121 is made of a flexible material, the inner liner 121 made of a flexible material is preferably of a solid structure, and a hollow structure is not provided, so that when the inner liner 121 is thin, the stability of the inner liner 121 is good.

Referring to fig. 3 and fig. 4, a second embodiment of the present application provides an electronic device protection shell 20, where the electronic device protection shell 20 in this embodiment is different from the electronic device protection shell 10 in the first embodiment in that: the lining layer 121 is made of a heat conductive material, for example: heat conduction silica gel, graphite alkene coating, copper foil etc for the heat that the product that the transmission electronic equipment protective housing 20 loaded released, intermediate level 122 is the heat dissipation material, for example: aluminum sheet, etc., for releasing heat from the inner liner 121.

Thus, the electronic device protection shell 20 has a better heat dissipation effect on the basis of dust prevention by using the hierarchical structure of the lining layer 121, the intermediate layer 122 and the outer lining layer 123.

In an embodiment, the inner liner 121 may be detachably connected to the middle layer 122 in a pasting manner, so that the inner liner 121 can be replaced timely when the heat dissipation effect is not good, and the electronic device protection shell 20 has a good heat dissipation effect.

In one embodiment, the length of the connecting edge 1212 is less than 10mm, for example: 9mm, 8mm, 7mm etc. to guarantee when using electronic product, effectively avoid the direct contact of finger and intermediate level 122 that has the heat dissipation function, cause the not good problem of sense of touch.

In this embodiment, the liner layer 121 has a non-hollow structure. It is understood that in other embodiments, the lining layer 121 may be configured as an hollowed structure.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application and not for limiting, and although the present application is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present application without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. An electronic device protective case, comprising:

a side frame;

2. The protective case of claim 1, wherein the outer liner layer has a plurality of outer liner through holes arranged in an array.

3. The protective case of claim 2, wherein the lining layer is provided with a plurality of lining through holes, the lining through holes being arranged in an array; the lining through holes and the outer lining through holes are arranged in a one-to-one correspondence mode, or the lining through holes and the outer lining through holes are arranged in a staggered mode.

4. The protective case of any one of claims 1-3, wherein the intermediate layer is a transparent material.

5. The protective case of claim 4, wherein the base plate and the side frames are integrally formed.

6. The protective case of any one of claims 1-3, wherein the inner liner is a flexible material.

7. The protective case of any one of claims 1-3, wherein the inner liner layer, the outer liner layer, and the intermediate layer are integrally formed.

8. The protective case of any one of claims 1-3, wherein the outer liner is removably connected to the intermediate layer.

9. The protective case of claim 7, wherein the lining layer is a thermally conductive material and the intermediate layer is a heat sink material.

10. The protective case of claim 9, wherein,

the side frame comprises a plurality of through holes, and the through holes are arranged corresponding to the charging holes, the horn holes and the earphone holes of the electronic equipment;

the electronic equipment protective shell further comprises a plurality of dustproof pieces, and the dustproof pieces are arranged in one-to-one correspondence with the through holes.