CN216565255U

CN216565255U - Mobile phone casing

Info

Publication number: CN216565255U
Application number: CN202123346454.9U
Authority: CN
Inventors: 何学金
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-17
Anticipated expiration: 2031-12-28

Abstract

The application discloses a mobile phone shell, which comprises a shell and an elastic protruding layer, wherein the shell is used for being installed on a mobile phone; the surface of one side of the elastic protruding layer, which is far away from the shell, is provided with a plurality of elastic bubbles, each elastic bubble is provided with a cavity, and the opening of each cavity faces the back surface of the shell; the back of the shell is attached to the elastic protruding layer, and the cavity is sealed by the back of the shell. Because casing and elasticity bulge layer are the stand alone type design, link to each other through follow-up processing and constitute the cell-phone shell, consequently locate elasticity bubble on the elasticity bulge layer on the casing and casing relative setting, the opening of the cavity on the casing closes the elasticity bubble, and the elasticity bubble has better leakproofness, and after the user pressed the elasticity bubble, the gas of compressed in the elasticity bubble still was located between cavity or elasticity bulge layer and the casing. After the pressing force is relieved, the elastic bubble can be quickly restored to the original shape, so that the requirement of a user on quick pressing can be met, and the decompressing capability and interestingness are improved.

Description

Mobile phone casing

Technical Field

The application relates to the field of mobile phone decoration and protection products, in particular to a mobile phone shell.

Background

The traditional mobile phone shell is used as a shell sleeved outside the mobile phone, so that the mobile phone can be protected from being damaged easily, and the effect of decorating the mobile phone can be realized. Along with the abundant demand of people to cell-phone shell product function, the cell-phone shell that has the pressure bubble can also receive people's favor as decompressing the instrument. However, the body and the elasticity bubble structure of cell-phone casing among the prior art are integrated into one piece for the sealing performance of the cavity of elasticity bubble is relatively poor, and elasticity bubble is pressed the back very slow resilience reconversion that just can, is unfavorable for quick continuous to press, decompresses and interesting experience relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a cell-phone shell, aim at solving prior art, the problem that the elasticity bubble on the cell-phone shell is difficult for kick-backing.

To achieve the purpose, the embodiment of the application adopts the following technical scheme:

the mobile phone shell comprises a shell body used for being installed on the mobile phone and an elastic protruding layer connected to the back of the shell body; the surface of one side, far away from the shell, of the elastic convex layer is provided with a plurality of elastic bubbles, the elastic bubbles are provided with cavities, and the openings of the cavities face to the back surface of the shell; the back of the shell is attached to the elastic protruding layer, and the back of the shell is sealed with the cavity.

In one embodiment, the elastic protrusion layer is provided with a communication channel between adjacent elastic bubbles to communicate the cavities in the adjacent elastic bubbles.

In one embodiment, the elastomeric bubble is hemispherical.

In one embodiment, the elastic protruding layer is a silicone layer.

In one embodiment, the elastic protruding layer is provided with a deformation buffer groove at the edge of the elastic bubble.

In one embodiment, a connection sealing groove is formed in the surface, opposite to the shell, of the elastic protruding layer, the connection sealing groove is formed along the edge of the elastic protruding layer, and a sealant is arranged in the connection sealing groove.

In one embodiment, the back surface of the shell is provided with a mounting groove, and the elastic protruding layer is embedded in the mounting groove.

In one embodiment, the housing is a hard plastic shell.

In one embodiment, the shell is provided with a yielding hole.

The beneficial effects of the embodiment of the application are as follows: because casing and elasticity bulge layer are the stand alone type design, link to each other through follow-up processing and constitute the cell-phone shell, consequently locate elasticity bubble on the elasticity bulge layer on the casing and casing relative setting, the opening of the cavity on the casing closes the elasticity bubble, and the elasticity bubble has better leakproofness, and after the user pressed the elasticity bubble, the gas of compressed in the elasticity bubble still was located between cavity or elasticity bulge layer and the casing. After the pressing force is relieved, the elastic bubble can be quickly restored to the original shape, the requirement of a user for quickly pressing can be met, and the decompression capability and interestingness are improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a mobile phone case according to an embodiment of the present application;

figure 2 is an exploded view of a handset housing in an embodiment of the application;

figure 3 is a partial cross-sectional view of a handset housing in an embodiment of the application;

FIG. 4 is a partial view of the side of the resilient projection layer opposite the shell in an embodiment of the present application;

in the figure:

1. a housing; 101. mounting grooves; 102. a hole of abdication; 2. an elastic protrusion layer; 201. an elastomeric bubble; 2011. a cavity; 202. a communication channel; 203. a deformation buffer tank; 204. and connecting the sealing groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

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, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not 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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The body and the elasticity bubble structure of the cell-phone casing among the prior art are integrated into one piece for the sealing performance of the cavity of elasticity bubble is relatively poor, and elasticity bubble is pressed the back very slow resilience reconversion that just can, is unfavorable for quick continuous pressing, decompresses and interesting experience relatively poor. Therefore, the application provides a mobile phone shell to solve the problem.

The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.

As shown in fig. 1 to 3, the present embodiment provides a mobile phone case, which includes a case 1 for being mounted on a mobile phone, and an elastic protrusion layer 2 connected to a back surface of the case 1; the surface of one side of the elastic convex layer 2, which is far away from the shell 1, is provided with a plurality of elastic bubbles 201, the elastic bubbles 201 are provided with cavities 2011, and the openings of the cavities 2011 face the back surface of the shell 1; the back of the housing 1 is attached to the elastic protruding layer 2, and the back of the housing 1 closes the cavity 2011.

In the embodiment of the application, the shell 1 of the mobile phone shell can be sleeved on the corresponding mobile phone, so that the mobile phone shell is integrally installed on the mobile phone. Because casing 1 and elasticity bulge layer 2 are the stand alone type design, link to each other through subsequent processing and constitute the cell-phone shell, consequently locate elasticity bubble 201 on the elasticity bulge layer 2 on casing 1 and set up with casing 1 relatively, casing 1 seals the opening of cavity 2011 on elasticity bubble 201, elasticity bubble 201 has better leakproofness, after the user pressed elasticity bubble 201, the gas of compressed in the elasticity bubble 201 still is located cavity 2011 or elasticity bulge layer 2 and casing 1 between. After the pressing force is released, the elastic bubble 201 can be quickly restored to the original shape, so that the requirement of a user on quick pressing can be met, and the decompression capability and interestingness can be improved.

The back-closed cavity 2011 of the housing 1 means that when the housing 1 is attached to the elastic protruding layer 2, air in the cavity 2011 is pressed and then is not easy to flow out of a gap between the housing 1 and the elastic protruding layer 2, so that the elastic bulb 201 can be quickly restored after the pressure is relieved. It is understood that the housing 1 may be formed by separately closing the cavity 2011 of each elastic bubble 201 (the opening of the cavity of each elastic bubble 201 is closed), or by simultaneously closing the cavities 2011 of a plurality of elastic bubbles 201 (the cavities cannot flow out from the gap between the housing 1 and the elastic convex layer 2, and the opening of the single cavity 2011 is not directly closed).

Referring to fig. 3 to 4, as another embodiment of the mobile phone case provided by the present application, the elastic protrusion layer 2 is provided with a communication channel 202, and the communication channel 202 is provided between adjacent elastic bubbles 201 to communicate with a cavity 2011 in the adjacent elastic bubbles 201. When one or more of the elastic bubbles 201 on the mobile phone shell are pressed, the air in the cavity 2011 can flow to other parts without being pressed through the communication channel 202, or is pressed into the cavity 2011 of the elastic bubble 201 with smaller pressing force degree, and cannot flow out to the outside of the mobile phone shell, after the pressing force is reduced, the air can flow back to the cavity 2011 of the original elastic bubble 201 through the communication channel 202 after the pressures at all parts are the same, and the speed of restoring the original shape of the pressed and deformed elastic bubble 201 is accelerated.

Referring to fig. 1 to 3, as another embodiment of the mobile phone case provided by the present application, the elastic bubble 201 is hemispherical, so that the comfort of contacting with the palm is good, the uniformity of deformation is also good, and the pressing experience of the user can be improved.

Referring to fig. 1-3, in another embodiment of the mobile phone case provided by the present application, the elastic protruding layer 2 is a silica gel layer, which has a good deformation capability, meets the pressing requirement for decompression, has a good recovering performance, and can ensure the requirement for quick and continuous pressing.

Referring to fig. 1-3, as another embodiment of the mobile phone case provided by the present application, the elastic protruding layer 2 has a deformation buffer slot 203 at the edge of the elastic bubble 201, when the elastic bubble 201 is pressed, the elastic bubble 201 is wholly expanded to the edge, the deformation buffer slot 203 is provided to facilitate the elastic bubble 201 to deform better, so as to improve the smoothness of pressing, and provide better decompression and interesting experience for the user.

Referring to fig. 3-4, as another embodiment of the mobile phone case provided by the present application, a connection sealing groove 204 is formed on a surface of the elastic protruding layer 2 opposite to the case 1, the connection sealing groove 204 is disposed along an edge of the elastic protruding layer 2, and a sealant is disposed in the connection sealing groove 204. On one hand, the sealant can realize the bonding fixation of the elastic convex layer 2 and the shell 1, and can also fill and seal the gap between the elastic convex layer 2 and the shell 1, when the elastic bubble 201 is pressed, gas is not easy to flow out from the gap between the shell 1 and the elastic convex layer 2, after the pressing force is relieved, the gas can flow to a low-pressure position quickly, the pressure balance of all positions is realized, and then the elastic bubble 201 deformed by pressing is accelerated to recover the original shape.

Referring to fig. 2-3, as another embodiment of the mobile phone case provided by the present application, a mounting groove 101 is formed on the back surface of the case 1, the elastic protruding layer 2 is embedded in the mounting groove 101, the inner wall of the mounting groove 101 can abut against the edge of the elastic protruding layer 2, the position is not easily twisted, and the stability of the elastic protruding layer 2 mounted on the case 1 can be ensured.

Referring to fig. 2-3, as another embodiment of the mobile phone case provided by the present application, the case 1 is a hard plastic case, has sufficient hardness to connect with a mobile phone, has a smooth surface, and better fits with the elastic protruding layer 2, so as to ensure that the cavity 2011 of the elastic bubble 201 has better sealing performance.

Referring to fig. 1-2, as another embodiment of the mobile phone case provided by the present application, a housing 1 is provided with a hole 102 for installing a camera and a flash lamp.

It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.

It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. The mobile phone shell is characterized by comprising a shell for being installed on a mobile phone and an elastic protruding layer connected to the back of the shell; the surface of one side, far away from the shell, of the elastic convex layer is provided with a plurality of elastic bubbles, the elastic bubbles are provided with cavities, and the openings of the cavities face to the back surface of the shell; the back of the shell is attached to the elastic protruding layer, and the back of the shell is sealed with the cavity.

2. A handset casing according to claim 1, wherein the resilient projection is provided with a communication channel between adjacent resilient bubbles to communicate with the cavity within adjacent resilient bubbles.

3. A handset casing according to claim 1, characterised in that the resilient foam is hemispherical.

4. A handset casing according to claim 1, wherein the resilient raised layer is a silicone layer.

5. The handset shell according to claim 1, wherein the elastic protruding layer is provided with a deformation buffer groove at an edge of the elastic bubble.

6. The mobile phone shell according to claim 1, wherein a connection sealing groove is formed in a surface of the elastic protruding layer opposite to the shell, the connection sealing groove is formed along an edge of the elastic protruding layer, and a sealant is disposed in the connection sealing groove.

7. The mobile phone shell according to claim 1, wherein a mounting groove is formed in a back surface of the shell, and the elastic protruding layer is embedded in the mounting groove.

8. A handset as claimed in any one of claims 1 to 7, wherein the housing is a hard plastics housing.

9. A handset as claimed in any one of claims 1 to 7, wherein the housing is provided with a relief hole.