CN221127352U - Mobile phone protective shell with key waterproof structure - Google Patents

Abstract

The utility model provides a mobile phone protective shell with a key waterproof structure, which comprises a shell body and a key, wherein the shell body is provided with a slot and a ring groove surrounding the periphery of the slot, the key comprises a pressing part, a deformation part and a plug-in part, the deformation part is connected with the periphery of the pressing part in a surrounding manner, the plug-in part is connected with the periphery of the deformation part in a surrounding manner, the pressing part is arranged in the slot, and the plug-in part is inserted into the ring groove in a sealing manner. The waterproof device adopts a simple structure to realize the waterproof of the joint of the key and the shell.

Description

Mobile phone protective shell with key waterproof structure

Technical Field

The present disclosure relates to mobile phone protection cases, and particularly to a mobile phone protection case with a waterproof structure.

Background

The mobile phone protective housing is a common accessory of the mobile phone, can protect the mobile phone to prevent the mobile phone from water inflow, and is particularly suitable for underwater activities. The mobile phone is provided with keys, so that corresponding keys are arranged at corresponding positions on the protective shell for conveniently controlling the keys, for example, CN219678525U discloses a multifunctional hand protection shell, and a key cap and a frame of the mobile phone shell are integrally formed to realize the waterproof effect of the key cap and the frame, and the key cap is integrally formed with the frame, so that the requirement on the die design and the structure is high, and the cost is also high. In the prior art, a separable key cap is also adopted, the key cap and the frame are sealed by an independent sealing ring, and the assembly is troublesome.

Disclosure of utility model

In view of the above, it is necessary to provide a mobile phone protection shell with a key waterproof structure, which adopts a simple structure to realize the waterproof of the junction between the key and the shell.

The utility model provides a mobile phone protective shell with a key waterproof structure, which comprises a shell body and a key, wherein the shell body is provided with a slot and a ring groove surrounding the periphery of the slot, the key comprises a pressing part, a deformation part and a plug-in part, the deformation part is connected with the periphery of the pressing part in a surrounding manner, the plug-in part is connected with the periphery of the deformation part in a surrounding manner, the pressing part is arranged in the slot, and the plug-in part is inserted into the ring groove in a sealing manner.

Further, the plugging direction of the plugging part is straight inside.

Further, the shell comprises a surface shell and a bottom shell, one of the surface shell and the bottom shell is provided with an annular clamping hook, the other of the surface shell and the bottom shell is provided with an annular clamping groove, a sealing ring is arranged in the annular clamping groove, and when the annular clamping hook is matched with the annular clamping groove, the annular clamping hook tightly presses the sealing ring to the annular clamping groove.

Further, one of the face shell and the bottom shell is further provided with a rotatable clamping plate, and the clamping plate is used for clamping the face shell and the bottom shell.

Further, the position of the clamping plate corresponds to the position of the charging jack, a sealing gasket is arranged on the clamping plate, and when the clamping plate clamps the face shell and the bottom shell, the sealing gasket seals the charging jack.

Compared with the prior art, the utility model has the beneficial effects that: the protective shell comprises a shell body and a key, wherein the shell body is provided with a slot and a ring groove surrounding the periphery of the slot, the key comprises a pressing part, a deformation part and an inserting part, the deformation part is connected with the periphery of the pressing part in a surrounding mode, the inserting part is connected with the periphery of the deformation part in a surrounding mode, the pressing part is arranged in the slot, the inserting part is inserted into the ring groove in a sealing mode, the inserting part is inserted into the ring groove to achieve sealing during assembly, the deformation part can isolate the outside and the inside of the shell body, and can be used as deformation when the key is pressed, so that the key on a mobile phone can be pressed by pressing the pressing part.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a cross-sectional view of fig. 1.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the utility model. The connection relationships shown in the drawings are for convenience of clarity of description only and are not limiting on the manner of connection.

It is noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component, or intervening components may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. It should also be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless otherwise specifically defined and limited; either mechanically or electrically, or by communication between two components. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It should be further noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-2, the embodiment of the present utility model provides a mobile phone protection shell with a key waterproof structure, where the protection shell includes a shell 10 and keys 20.

The housing 10 has a slot 101 and a slot 102 surrounding the slot 101.

The key 20 includes a pressing portion 21, a deformation portion 22, and a plug portion 23, wherein the deformation portion 22 is connected around the outer periphery of the pressing portion 21, and the plug portion 23 is connected around the outer periphery of the deformation portion 22.

The pressing part 21 is placed in the slot 101, the plugging part 23 is plugged in the slot 102 in a sealing way, and the plugging part 23 is in sealing contact with the inner wall of the slot 101.

During assembly, the plugging portion 23 is inserted into the slot 102 to realize sealing, the deformation portion 22 can isolate the outside and the inside of the casing 10, and the deformation portion 22 can be used as deformation when the key 20 is pressed, so that the pressing of the key 20 on the mobile phone can be realized by pressing the pressing portion 21.

In this embodiment, the plugging direction of the plugging portion 23 is a straight inner side.

Further, the housing 10 includes a face housing 11 and a bottom housing 12, and the face housing 11 is detachable from the bottom housing 12, so as to form an opening into the housing 10 for placing the mobile phone therein.

One of the face shell 11 and the bottom shell 12 is provided with an annular clamping hook 31, the other of the face shell 11 and the bottom shell 12 is provided with an annular clamping groove 32, and a sealing ring 40 is arranged in the annular clamping groove 32.

In this embodiment, the surface shell 11 is provided with an annular hook 31, and the bottom shell 12 is provided with the annular slot 32.

When the annular hook 31 is matched with the annular clamping groove 32, the annular hook 31 is fastened in the annular clamping groove 32, and the annular hook 31 compresses the sealing ring 40 on the annular clamping groove 32, so that sealing is realized when the face shell 11 is connected with the bottom shell 12.

One of the face shell 11 and the bottom shell 12 is further provided with a rotatable clamping plate 33, and the clamping plate 33 is used for clamping the face shell 11 and the bottom shell 12. In the present embodiment, the catch plate 33 is provided on the bottom case 12, and the face case 11 and the bottom case 12 can be further fastened and fixed to each other by the catch plate 33.

The position of the clamping plate 33 corresponds to the position of the charging jack 103, a sealing gasket 34 is arranged on the clamping plate 33, and when the clamping plate 33 clamps the face shell 11 and the bottom shell 12, the charging jack 103 is sealed by the sealing gasket 34, so that the charging jack 103 is sealed.

In the description and claims of the present application, the words "comprise/comprising" and the words "have/include" and variations thereof are used to specify the presence of stated features, values, steps, or components, but do not preclude the presence or addition of one or more other features, values, steps, components, or groups thereof.

Some features of the utility model, which are, for clarity of illustration, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, some features of the utility model, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (5)

1. The utility model provides a cell-phone protective housing with button waterproof construction, its characterized in that, the protective housing includes casing and button, the casing has the slot and centers on the annular of slot periphery, the button includes presses portion, deformation portion and grafting portion, deformation portion encircles and connects press portion's periphery, grafting portion encircles and connects deformation portion's periphery, press portion arrange in the slot, grafting portion is sealingly inserted and is located the annular.

2. The mobile phone protective case with the key waterproof structure according to claim 1, wherein the plugging direction of the plugging portion is a straight inner side.

3. The mobile phone protective housing with the key waterproof structure according to claim 1, wherein the housing comprises a face housing and a bottom housing, one of the face housing and the bottom housing is provided with an annular clamping hook, the other of the face housing and the bottom housing is provided with an annular clamping groove, a sealing ring is arranged in the annular clamping groove, and when the annular clamping hook is matched with the annular clamping groove, the annular clamping hook compresses the sealing ring in the annular clamping groove.

4. A handset protection cover according to claim 3, wherein one of said face cover and said bottom cover is further provided with a rotatable clamping plate for clamping said face cover and said bottom cover.

5. The mobile phone protective case with the key waterproof structure according to claim 4, wherein the position of the clamping plate corresponds to the position of the charging jack, a sealing gasket is arranged on the clamping plate, and when the clamping plate clamps the face shell and the bottom shell, the sealing gasket seals the charging jack.