CN207283641U

CN207283641U - Drop resistant mobile phone shell

Info

Publication number: CN207283641U
Application number: CN201721334505.7U
Authority: CN
Inventors: 张玉芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-17
Filing date: 2017-10-17
Publication date: 2018-04-27
Anticipated expiration: 2027-10-17

Abstract

The utility model discloses a kind of drop resistant mobile phone shell, including bottom, framework and elastomer, the bottom surrounds the cavity for housing mobile phone with framework, the elastomer includes the first buffer body, the second buffer body and the connector of the first buffer body of connection and the second buffer body, the framework includes first surface and the second surface being oppositely arranged with first surface, framework is offered stitches through first surface and running through for second surface, first buffer body fits in first surface, second buffer body fits in second surface, and the connector is arranged in seam.Drop resistant mobile phone shell provided by the utility model, overall drop resistant effect are good.

Description

Drop resistant mobile phone shell

Technical field

Mobile phone protector field is the utility model is related to, specifically, is related to a kind of drop resistant mobile phone shell.

Background technology

In today's society, mobile phone has become the important tool in daily life, and existing mobile phone develops towards screen enlarging direction, Cause it in use easily because collision reason is damaged, the mobile phone shell of the prior art is generally integrated injection molding, Including bottom and framework, there is certain drop resistant effect, but its framework drop resistant energy force difference, and it is mostly framework that mobile phone, which drops process, Turning or frame edge first land, and cause this mobile phone shell protective capacities poor, to this also someone by thicken framework or Pad sets extra padded coaming to improve framework drop resistant ability on the inside of framework, but effect is all poor.

Utility model content

The purpose of this utility model is to provide a kind of drop resistant mobile phone shell, overall drop resistant effect is good.

Technical solution is used by drop resistant mobile phone shell disclosed in the utility model：A kind of drop resistant mobile phone shell, including bottom, Framework and elastomer, the bottom and framework surround the cavity for housing mobile phone, and the elastomer includes the first buffer body, the Two buffer bodies and the connector of the first buffer body of connection and the second buffer body, the framework include first surface and with first The second surface that surface is oppositely arranged, framework is offered stitches through first surface and running through for second surface, first buffering Show consideration for together in first surface, second buffer body fits in second surface, and the connector is arranged in seam.

Preferably, it is described through the seam lower seam face that includes seam face and be oppositely arranged with upper seam face, it is described on Groove is run through in seam face equipped with multiple first, and groove is run through in the lower seam face equipped with multiple second, and each described first runs through groove pair One described second is answered to run through groove, formation makes the passage that the connector passes through.

Preferably, the first surface offers the first groove, and the second surface offers the second groove, institute State the first buffer body and be contained in the first groove, second buffer body is contained in the second groove.

Preferably, the framework is the quadrilateral structure that four sides side wall surrounds, the side wall and side wall junction Formed with chamfering, second groove is more than in sidewall locations area in chamfering position area.

Preferably, the elastomer is arranged on the three surface side walls and whole chamferings of framework, the chamfering position Elastomer area be more than sidewall locations elastomer area.

Preferably, the elastomeric material is thermoplastic elastic material.

Preferably, the receptacle material is silica gel material, and primer is makrolon material.

A kind of beneficial effect of drop resistant mobile phone shell is disclosed in the utility model：First buffer body is arranged on the first table of framework Face, the second buffer body are passed through through seaming in framework second surface, and connector is located in seam at this time, the first buffer body and the Two buffer bodies are connected in framework.When mobile phone side is hit, the first buffer body, the second buffer body and connector can pass through Self-deformation effectively slows down the impact force being subject to, and the stress surface increase that the first buffer body of fully deformed is contacted with mobile phone, drop The low pressure of mobile phone stress surface, improves overall drop resistant effect.

Brief description of the drawings

Fig. 1 is the structure diagram of the utility model drop resistant mobile phone shell；

Fig. 2 is the frame structure schematic diagram of the utility model；

Fig. 3 is that the utility model runs through crack structure schematic diagram；

Fig. 4 is the elastomer structure schematic diagram of the utility model.

Embodiment

The utility model is further elaborated and illustrated with reference to specific embodiment and Figure of description：It refer to figure 1, a kind of drop resistant mobile phone shell, including bottom 20, framework 10 and elastomer 30, the bottom 20 are surrounded for housing hand with framework 10 The cavity of machine, the elastomer 30 is arranged in framework 10, for slowing down the impact in mobile phone knockout process.

The bottom 20 is made of transparent makrolon material, and the bottom 20 offers what is coordinated with mobile phone camera Through hole.

Please refer to Fig.2, the framework 10 is made for transparent elastic silica gel material, the quadrangle knot surrounded for four sides side wall Structure, the side wall is with side wall junction formed with chamfering.The framework 10 includes first surface 11 and corresponding with first surface 11 The second surface 12 of setting, the first surface 11 are substantially 10 inner surface of framework, and the second surface 12 is substantially framework 10 Outer surface.Offer multiple through holes between the first surface 11 and second surface 12, multiple through holes respectively with mobile phone sound Amount key, earpiece holes, switch key, charging hole, microphone hole are used in combination.

The first surface 11 avoids lead to the hole site and opens up the first groove 13, and the second surface 12 is avoided lead to the hole site and opened If the second groove 14, section is generally radiused to first groove 13 along its length, and second groove 14 is along length side To section also to be generally radiused, second groove 14 is more than in sidewall locations area in chamfering position area.

Please refer to Fig.3,13 bottom surface of the first groove is described to run through with being offered on 14 bottom surface of the second groove through seam 17 Seam 17 includes upper seam face and the lower seam face being oppositely arranged with upper seam face, and groove 18, institute are run through in the upper seam face equipped with multiple first State lower seam face and run through groove 19 equipped with multiple second, each described first surrounds through groove 19 through groove 18 and one second and make institute The passage 15 that connector passes through is stated, the passage 15 is a big, small circular cone passage, and the stub end connection second is recessed Groove 14, the small head end connect the first groove 13.

Please refer to Fig.4, the elastomer 30 is made for thermoplastic elastic material, and the elastomer is arranged on the three of framework 10 On surface side wall and whole chamferings, the elastomer area of the chamfering position is more than the elastomer area of sidewall locations.

The elastomer includes 31 and second buffering of the first buffer body 31, the second buffer body 32 and the first buffer body of connection The connector 33 of body 32, first buffer body 31 are arranged on the first groove 13, its side shape is harmonious with 13 bottom surface of the first groove, Opposite side is the arc structure of evagination；Second buffer body 32 is arranged on the second groove 14,32 side of the second buffer body with Second groove, 14 bottom surface is harmonious, and opposite side is concordant with the second groove top edge.When mobile phone side is hit, the first buffer body 31 and second buffer body 32 by self-deformation to mitigate the impact force that mobile phone is subject to.

The connector 33 is multiple cones arranged side by side, and multiple cones equidistantly arrange, and each circle Cone is arranged in one passage 15, and when mobile phone side is hit, the cone is engaged with passage 15, limits bullet Property body alleviates the impact force to mobile phone in the displacement of circular cone axis direction, while connector 33 itself compressive deformation, absorbs Part of impact force, improves buffering effect.The circular cone body length and 15 equal length of passage so that elastomer connects with framework 10 Connect close.

Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general Lead to it will be appreciated by the skilled person that can be to the technical solution of the utility model technical scheme is modified or replaced equivalently, without departing from this The spirit and scope of utility model technical solution.

Claims

1. a kind of drop resistant mobile phone shell, including bottom and framework, the bottom surrounds the cavity for housing mobile phone with framework, it is special Sign is, further includes elastomer, and the elastomer includes the first buffer body, the second buffer body and the first buffer body of connection and the The connector of two buffer bodies, the framework includes first surface and the second surface being oppositely arranged with first surface, framework are opened Equipped with being stitched through first surface and running through for second surface, first buffer body fits in first surface, second buffering Show consideration for and be arranged on together in second surface, the connector in seam.

2. drop resistant mobile phone shell as claimed in claim 1, it is characterised in that it is described through seam include seam face and with upper seam face Groove is run through in the lower seam face being oppositely arranged, the upper seam face equipped with multiple first, and the lower seam face is run through equipped with multiple second Groove, each described first corresponds to one described second through groove runs through groove, and formation makes the passage that the connector passes through.

3. drop resistant mobile phone shell as claimed in claim 1, it is characterised in that the first surface offers the first groove, described Second surface offers the second groove, and first buffer body is contained in the first groove, and second buffer body is contained in second Groove.

4. drop resistant mobile phone shell as claimed in claim 3, it is characterised in that the framework is the quadrangle knot that four sides side wall surrounds Structure, the side wall are more than in sidewall locations face with side wall junction formed with chamfering, second groove in chamfering position area Product.

5. drop resistant mobile phone shell as claimed in claim 4, it is characterised in that the elastomer be arranged on framework three surface side walls and In whole chamferings, the elastomer area of the chamfering position is more than the elastomer area of sidewall locations.

6. the drop resistant mobile phone shell as described in claim 1-5 any one, it is characterised in that the elastomeric material is thermoplasticity Elastomeric material.

7. a kind of drop resistant mobile phone shell as described in claim 1-5 any one, it is characterised in that the receptacle material is silica gel Material, primer are makrolon material.