CN205901819U - Cell -phone protective housing structure - Google Patents

Abstract

The utility model discloses a cell -phone protective housing structure, include: face -piece, drain pan that sets up relatively and the silica gel shell that is used for placing the cell -phone, be equipped with in the drain pan and be used for acceping the recess of cell -phone and silica gel shell, the four corners of drain pan is equipped with the connecting block, be equipped with draw -in groove or buckle on the connecting block, the four corners of face -piece be equipped with with draw -in groove or buckle complex buckle or draw -in groove. The utility model discloses cell -phone protective housing structure can carry out the dismantlement and the change of cell -phone protective housing fast, uses convenient operation, improves user's experience and feels.

Description

Mobile phone protecting case structure

Technical field

This utility model is related to mobile communication technology field, especially relates to a kind of mobile phone protecting case structure.

Background technology

Nowadays mobile phone has become as the indispensable instrument of people's daily life work, and because the critical components such as mobile phone screen belong to In friable product, therefore, generally to play the effect such as shatter-resistant waterproof by mobile phone protecting case is installed additional on mobile phone.

Refer to Fig. 1, upper shell 1 ' that existing mobile phone protecting case structure includes being oppositely arranged, lower casing 2 ' and located at institute State the silica shell 3 ' between shell 1 ', lower casing 2 ', during installation, mobile phone 100 ' is positioned in silica shell 3 ', then passes through screw Upper shell 1 ', lower casing 2 ' are locked by the fixtures such as 4 '.When needing to pull down mobile phone protecting case, needing to back out screw 4 ' just can be by Mobile phone is taken out, so, during use can comparatively laborious it has not been convenient to use.

Utility model content

The purpose of this utility model is to provide a kind of mobile phone protecting case structure, and it can quickly carry out tearing open of mobile phone protecting case Unload and change, using easy to operate, improve the experience sense of user.

For realizing above-mentioned utility model purpose, this utility model adopts the following technical scheme that

A kind of mobile phone protecting case structure, comprising: face-piece, drain pan and the silica shell for placing mobile phone being oppositely arranged, It is provided with the groove for housing described mobile phone and silica shell, the corner of described drain pan is provided with contiguous block, described company in described drain pan Connect block and be provided with draw-in groove or buckle, the corner of described face-piece is provided with the buckle with described draw-in groove or being clasped or draw-in groove.

Further, in above-mentioned mobile phone protecting case structure, described contiguous block is additionally provided with least one first screw, described Second screw corresponding with the first screw also is provided with the corner of drain pan, described contiguous block passes through screw, the first screw and second Screw is fixed on the corner of described drain pan.

Further, in above-mentioned mobile phone protecting case structure, described contiguous block passes through welding or is bonded and fixed on drain pan.

Further, in above-mentioned mobile phone protecting case structure, described contiguous block and drain pan are integrally formed.

Further, in above-mentioned mobile phone protecting case structure, described contiguous block is plastic cement block.

Further, in above-mentioned mobile phone protecting case structure, described buckle is cylinder.

This utility model mobile phone protecting case structure can quickly carry out dismounting and the replacing of mobile phone protecting case, using operation side Just, improve the experience sense of user.

Brief description

Fig. 1 is the structural representation of the mobile phone protecting case structure of prior art；

Fig. 2 is the decomposition texture schematic diagram of this utility model mobile phone protecting case structure；

Fig. 3 is partial structural diagram of the present utility model；

Fig. 4 is in the partial sectional view of open mode for this utility model mobile phone protecting case structure；

Fig. 5 is in the partial sectional view of locking state for this utility model mobile phone protecting case structure；

Fig. 6 a to Fig. 6 c is the schematic diagram of this utility model mobile phone protecting case structure installation process.

Specific embodiment

For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is more fully retouched State.Preferred embodiment of the present utility model is given in accompanying drawing.But, this utility model can come real in many different forms Existing however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments to be to make to public affairs of the present utility model The understanding opening content is more thoroughly comprehensive.

Refer to Fig. 2 to Fig. 5, a kind of this utility model mobile phone protecting case structure includes: the face-piece 1 that is oppositely arranged, drain pan 2 And for placing the silica shell 3 of mobile phone 100, be provided with described drain pan 2 for housing the recessed of described mobile phone 100 and silica shell 3 Groove (figure is not marked), the corner of described drain pan 2 is provided with contiguous block 21, and described contiguous block 21 is provided with draw-in groove 212, described face-piece 1 Corner is provided with the buckle 12 with the cooperation of described draw-in groove 212.So, snapped in by the buckle 12 of face-piece 1 or depart from the draw-in groove of drain pan 2 212, it is achieved thereby that the installation of face-piece 1 and drain pan 2 and dismounting.

Wherein, described contiguous block 21 overall dimensions are consistent with the corner overall dimensions of drain pan 2, on described contiguous block 21 also It is provided with least one first screw 214, the corner of described drain pan 2 also is provided with and corresponding second screw 23 of the first screw 214, lead to Cross screw locking in described first screw 214 and the second screw 23, contiguous block 21 can be fixed on the corner of described drain pan 2 On.In the present embodiment, the quantity of described first screw 214 and the second screw 23 is 2.

It is appreciated that described contiguous block 21 can also be fixed on drain pan 2 by other modes such as welding, bondings, or, Described contiguous block 21 can be integrally formed with drain pan 2.

In the present embodiment, described contiguous block 21 is plastic cement block, can also be made up of other elastic materials.

In the present embodiment, described buckle 12 is cylinder, and certainly, described buckle 12 can also be the other shapes such as trapezoidal.

It is appreciated that buckle can also be provided with for described contiguous block 21, the corner of described face-piece 1 is provided with and described buckle The draw-in groove of cooperation, equally can also realize installation and the dismounting of face-piece 1 and drain pan 2.

Refer to Fig. 6 a to Fig. 6 c, a kind of work process of this utility model mobile phone protecting case structure is as follows:

During installation, first contiguous block 21 is screwed on the corner of drain pan 2；Then, by mobile phone 100 and silica gel Shell 3 is positioned in the groove of drain pan 2；Then, buckle 12 be aligned at face-piece 1 one end Liang Ge angle is snapped in and block accordingly on drain pan 2 Groove 212；Finally, then by buckle 12 be aligned at face-piece 1 two angles of the other end snap in corresponding draw-in groove 212 on drain pan 2, and seal face Shell 1 and drain pan 2, because contiguous block 21 is plastic cement block, its retractility having, therefore, by buckle 12 snap in after draw-in groove 212 up to To the effect of self-locking, so that face-piece 1 is buckled with drain pan 2, this completes the installation of mobile phone protecting case structure.

During dismounting, only need to scratch the buckle 12 at 1 four angles of face-piece so that blocking accordingly on buckle 12 disengaging drain pan 2 with handss Groove 212 is so that it may make face-piece 1 separate with drain pan 2 it is achieved that the quick and convenient dismounting of mobile phone protecting case and replacing.

Compared to prior art, this utility model mobile phone protecting case structure can quickly carry out the dismounting and more of mobile phone protecting case Change, using easy to operate, improve the experience sense of user.

Here description of the present utility model and application are illustrative, are not wishing to be limited in scope of the present utility model State in embodiment.The deformation of embodiments disclosed herein and change are possible, for the ordinary skill people of those this areas For member, the replacement of embodiment and equivalent various parts are known.It should be appreciated by the person skilled in the art that not taking off In the case of spirit or essential characteristics of the present utility model, this utility model can in other forms, structure, arrangement, ratio, And realized with other assemblies, material and part.In the case of without departing from this utility model scope and spirit, can be to this In disclosed embodiment carry out other deformation and change.

Claims (3)

1. a kind of mobile phone protecting case structure is it is characterised in that include: the face-piece that is oppositely arranged, drain pan and be used for placing mobile phone Silica shell, be provided with the groove for housing described mobile phone and silica shell in described drain pan, the corner of described drain pan is provided with connection Block, described contiguous block is provided with draw-in groove or buckle, the corner of described face-piece be provided with the buckle with described draw-in groove or being clasped or Draw-in groove；At least one first screw is additionally provided with described contiguous block, the corner of described drain pan also is provided with corresponding with the first screw Second screw, described contiguous block is fixed on the corner of described drain pan by screw, the first screw and the second screw；Or described company Connect block to pass through welding or be bonded and fixed on drain pan；Or described contiguous block is integrally formed with drain pan.

2. mobile phone protecting case structure according to claim 1 is it is characterised in that described contiguous block is plastic cement block.

3. mobile phone protecting case structure according to claim 1 is it is characterised in that described buckle is cylinder.