CN212413233U

CN212413233U - Mobile phone sheath with rear support frame

Info

Publication number: CN212413233U
Application number: CN202020878747.8U
Authority: CN
Inventors: 芮亚军; 李小寒
Original assignee: Win2000 Telecom Co ltd
Current assignee: Win2000 Telecom Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-01-26
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a mobile phone sheath with a back support frame, which comprises a protective shell body, a face shell and a transparent explosion-proof film, wherein the protective shell body is used for mounting a mobile phone, the transparent explosion-proof film is attached to the inner side of the face shell, the periphery of the protective shell body is inwards bent and provided with a flange, a plurality of buttons matched with mobile phone buttons are arranged on the flange, the inner side of the flange is matched with the face shell, the face shell is used for buckling the mobile phone into the protective shell body, the back end surface of the protective shell body is fixedly provided with a back shell, and the back shell is provided with a support frame assembly; the utility model discloses compact structure, anti falling ability reinforce, cell phone sheath can be to 360 all-round protections of cell-phone, and cell phone sheath edges and corners are clear, have increased its advantage of pleasing to the eye degree, and through the setting of support frame subassembly, can act as cell phone stand's function.

Description

Mobile phone sheath with rear support frame

Technical Field

The utility model relates to a cell phone protective cover specifically is a cell phone protective cover of support frame behind area.

Background

With the progress of science and technology, mobile phones have become more and more popular as important communication tools in modern life. When the mobile phone is used, people worry that the mobile phone often falls down and collides with other objects to generate friction, and the mobile phone is physically damaged, so that a sleeve protective sleeve is usually installed on the mobile phone to protect the mobile phone. Most of the existing mobile phone protection shell protects the rear side of a mobile phone, the mobile phone cannot be protected in all directions, the function is single, and the anti-falling capability of the existing mobile phone protection shell is poor. Therefore, it is necessary to design a handset sheath with a back support frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell phone case of support frame behind area, compact structure, anti falling ability reinforce, cell phone case can be to 360 all-round protections of cell-phone, and cell phone case edges and corners are clear, has increased its advantage of pleasing to the eye degree, has solved the problem that the above-mentioned technical background proposed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cell-phone sheath of support frame behind area, is including the protective housing body, face-piece and the transparent rupture membrane that are used for installing the cell-phone, it is inboard that the face-piece is laminated to transparent rupture membrane, its characterized in that: the periphery of cell-phone protective housing body is inwards buckled and is provided with the rim, a plurality of buttons with cell-phone button looks adaptation are seted up to the rim, the inboard and the face-piece phase-match of rim, the face-piece is used for the cell-phone lock to this internally of protective housing, protective housing body rear end face fixed mounting has the backshell, is provided with the support frame subassembly on this backshell.

Preferably, be provided with the hole of making a video recording that supplies the cell-phone rear camera to stretch out, the spacing hole that supplies the support frame subassembly to stretch into on the protective housing body, the size of making a video recording the little and cell-phone camera's size of a dimension looks adaptation, be provided with the flexible lug of a plurality of on the protective housing body, this flexible lug evenly distributed of a plurality of is on the preceding terminal surface of protective housing body, the protective housing body is close to the marginal portion and still is provided with a plurality of through-holes, and is a plurality of the through-hole is used for the cooperation installation backshell.

Preferably, be provided with many cylinders, many before the backshell on the terminal surface cylinder and a plurality of through-hole phase-matchs on the protective housing body, and many cylinders insert a plurality of through-hole internal fixation.

Preferably, the backshell is provided with the hole of making a video recording that supplies the rearmounted camera of cell-phone to stretch out, the backshell rear end face is close to the edge and still is equipped with the ring chimb, just the four corners of ring chimb is equipped with the bradyseism piece.

Preferably, the part opening with cell-phone looks adaptation is still seted up to the rim, and this part opening is including charging opening, earphone hole opening, microphone opening, putting loudspeaker opening outward, the four corners of rim is equipped with the cushion, and four cushion and rim integrated into one piece.

Preferably, the protective shell body and the rear shell are made of PC materials.

Preferably, the face shell is made of TPU.

Preferably, the transparent explosion-proof film is a PET film with the thickness of 0.18mm-0.25 mm.

Preferably, the support frame subassembly includes backup pad, connecting plate and the bottom plate of being connected an organic whole with the backshell, rotatable coupling is done with the backshell to the one end of backup pad, rotatable coupling is done with the one end of connecting plate to the one end that the backshell was kept away from to the backup pad, parallel arrangement has two spouts on the bottom plate, the one end and two that the backup pad was kept away from to the connecting plate sliding connection is done to the spout.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses be provided with protective housing body, face-piece, transparent rupture membrane and backshell, can protect 360 comprehensive to the cell-phone, the gasket part in protective housing body four corners carries out the antidetonation protection to the four corners of cell-phone, and the flexible lug of face-piece cooperation a plurality of evenly distributed on the protective housing body protects around the cell-phone, and the further front and back end bradyseism protection to the cell-phone of bradyseism piece on transparent rupture membrane and the backshell.

2. The utility model discloses a setting of support frame subassembly, through sliding connection board, connecting plate, bottom plate and backup pad have constituted a stable triangular structure for support the cell-phone sheath and install the cell-phone in the cell-phone sheath.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a front view of the protective case body of the present invention;

FIG. 4 is a first schematic view of the structure of the present invention;

fig. 5 is a schematic diagram of the structure of the present invention.

The reference numerals and names in the figures are as follows:

1. a mobile phone protection shell body; 2. a transparent explosion-proof membrane; 3. a rim; 4. a button; 5. a face shell; 6. a rear housing; 7. a support frame assembly; 8. a camera hole; 9. a limiting hole; 10. a flexible bump; 11. a through hole; 12. a cylinder; 13. a ring flange; 14. a shock absorption block; 15. a component opening; 16. cushion blocks; 17. a support plate; 18. a connecting plate; 19. a base plate; 20. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides an embodiment: the utility model provides a cell-phone sheath of support frame behind area, is including protective housing body 1, face-piece 5 and the transparent rupture membrane 2 that is used for installing the cell-phone, transparent rupture membrane 2 laminates 5 inboards of face-piece, and transparent rupture membrane 2 fixed bonding is at the edge of face-piece 5, the periphery of cell-phone protective housing body 1 is inwards buckled and is provided with rim 3, set up a plurality of buttons 4 with cell-phone button looks adaptation on

rim

3, 3 inboards and face-piece 5 phase-matchs in the rim, face-piece 5 is used for the cell-phone lock to protective housing body 1 in, 1 rear end face fixed mounting of protective housing body has backshell 6, is provided with support frame subassembly 7 on this backshell 6. The protective shell body 1 and the rear shell 6 are both made of PC materials, the face shell 5 is made of TPU materials, and the transparent explosion-proof film 2 is a PET film with the thickness of 0.18-0.25 mm. And the distance between the transparent explosion-proof membrane 2 and the front end face of the protective shell body 1 is matched with the thickness of the mobile phone, so that the transparent explosion-proof membrane 2 can be in contact with the mobile phone screen in a fitting manner, the face shell 5 has elasticity, the pasting sensitivity membrane of the mobile phone is not influenced, and the transparent explosion-proof membrane 2 tightly presses the mobile phone and a toughened membrane pasted on the mobile phone according to the elasticity of the face shell 5 and is in contact with the mobile phone in a fitting manner.

PC is Polycarbonate, Polycarbonate is Polycarbonate in English, and PC is amorphous thermoplastic resin with excellent comprehensive performance, excellent electric insulation, extensibility, dimensional stability and chemical corrosion resistance, higher strength, heat resistance and cold resistance; it also has the advantages of self-extinguishing, flame-retarding, non-toxic and colourable.

TPU is known under the name Thermoplastic polyurethane elastomer rubber, which is known under the English name Thermoplastic polyurethanes. It is mainly divided into polyester type and polyether type, and HAs wide hardness range (60HA-85HD), wear resistance, oil resistance, transparency and good elasticity. Can do certain deformation action and can be embedded and buckled with the mobile phone.

The PET material is commonly called polyester resin, is the most main variety in thermoplastic polyester, has good creep resistance, fatigue resistance, abrasion resistance and dimensional stability, small abrasion and high hardness, has the maximum toughness in thermoplastic plastics, good electrical insulation performance, small influence of temperature and poor corona resistance. The paint has the advantages of no toxicity, good weather resistance, good chemical resistance stability, low water absorption, weak acid and organic solvent resistance, no hot water soaking resistance, no alkali resistance and high-quality high-definition light transmission.

Transparent rupture membrane 2 splices to 5 inboards of face-piece to be connected with the one end contact of cell-phone screen, be used for protecting the cell-phone screen, the cell-phone passes through

transparent rupture membrane

2 and 5 lock of face-piece in protective housing body 1, through protective housing body 1, face-piece 5, transparent rupture membrane 2 and backshell 6 to 360 all-round protections of cell-phone.

Specifically, be provided with the hole of making a video recording 8 that supplies the cell-phone rear camera to stretch out, supply the spacing hole 9 that support frame subassembly 7 stretched into on the protective housing body 1, the size of a dimension of making a video recording 8 little and cell-phone camera's size of a dimension looks adaptation, be provided with a plurality of flexible lug 10 on the protective housing body 1, this a plurality of flexible lug 10 evenly distributed is on the preceding terminal surface of protective housing body 1, protective housing body 1 is close to the marginal portion and still is provided with a plurality of through-holes 11, and is a plurality of through-hole 11 is used for the cooperation to install backshell 6.

Specifically, be provided with many cylinders 12 on the 6 preceding terminal surfaces of backshells, many cylinder 12 and a plurality of through-hole 11 phase-matchs on the protective housing body 1, and many cylinders 12 insert a plurality of through-hole 11 internal fixation and connect.

The above-mentioned camera hole 8, button 4 and component opening 15 are provided according to the characteristics of the cellular phone.

Specifically, backshell 6 is provided with the hole of making a video recording 8 that supplies the rearmounted camera of cell-phone to stretch out, 6 rear end faces of backshell are close to the edge and still are equipped with ring chimb 13, just the four corners of ring chimb 13 is equipped with bradyseism piece 14. Further increasing the shock resistance of the pit at the rear side of the protective sleeve body 1.

Specifically, the part opening 15 with cell-phone looks adaptation is still seted up to rim 3, and this part opening 15 is including charging opening, earphone hole opening, microphone opening, putting the loudspeaker opening outward, the four corners of rim 3 is equipped with cushion 16, and four

cushion

16 and 3 integrated into one piece of rim further increase the hole shock nature in 1 four corners of protective sheath body.

Specifically, support frame subassembly 7 includes backup pad 17, connecting plate 18 and is connected integrative bottom plate 19 with backshell 6, rotatable coupling is done with backshell 6 to the one end of backup pad 17, rotatable coupling is done with the one end of connecting plate 18 to the one end that backshell 6 was kept away from to backup pad 17, parallel arrangement has two spout 20 on the bottom plate 19, the one end and two of backup pad 17 are kept away from to connecting plate 18 sliding connection is done to spout 20. When the support frame assembly 7 is in use, the connecting plate 18, the bottom plate 19 and the support plate 17 form a stable triangular structure to support the mobile phone sheath and the mobile phone installed in the mobile phone sheath.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cell phone case of support frame behind area, is including protective housing body (1), face-piece (5) and transparent rupture membrane (2) that are used for installing the cell-phone, face-piece (5) inboard is laminated to transparent rupture membrane (2), its characterized in that: the novel protective shell is characterized in that a rim (3) is arranged on the periphery of the protective shell body (1) in an inwards bent mode, a plurality of buttons (4) matched with mobile phone keys are arranged on the rim (3), the inner side of the rim (3) is matched with a face shell (5), the face shell (5) is used for being buckled into the protective shell body (1) through a mobile phone, a rear shell (6) is fixedly arranged on the rear end face of the protective shell body (1), and a support frame assembly (7) is arranged on the rear shell (6).

2. The handset sheath with the back support frame of claim 1, wherein: be provided with on protective housing body (1) and supply camera hole (8) that the rearmounted camera of cell-phone stretches out, supply spacing hole (9) that the support frame subassembly (7) stretched into, the size of the little and cell-phone camera's of size looks adaptation of camera hole (8), be provided with flexible lug of a plurality of (10) on protective housing body (1), this flexible lug of a plurality of (10) evenly distributed is on the preceding terminal surface of protective housing body (1), protective housing body (1) is close to the marginal portion and still is provided with a plurality of through-holes (11), and is a plurality of through-hole (11) are used for cooperation installation backshell (6).

3. The handset sheath with the back support frame of claim 2, wherein: be provided with many cylinders (12), many on the terminal surface before backshell (6) cylinder (12) and a plurality of through-hole (11) phase-match on protective housing body (1), and many cylinders (12) insert a plurality of through-hole (11) internal fixation and connect.

4. A handset sheath with a back support frame as claimed in claim 1 or 2, wherein: backshell (6) are provided with the hole of making a video recording (8) that supply the rearmounted camera of cell-phone to stretch out, backshell (6) rear end face is close to the edge and still is equipped with ring chimb (13), just the four corners of ring chimb (13) is equipped with bradyseism piece (14).

5. The handset sheath with the back support frame of claim 1, wherein: the cell-phone is characterized in that a part opening (15) matched with the cell phone is further formed in the edge (3), the part opening (15) comprises a charging opening, an earphone hole opening, a microphone opening and an external loudspeaker opening, cushion blocks (16) are arranged at four corners of the edge (3), and the cushion blocks (16) and the edge (3) are integrally formed.

6. The handset sheath with the back support frame of claim 1, wherein: the protective shell body (1) and the rear shell (6) are made of PC materials.

7. The handset sheath with the back support frame of claim 1, wherein: the face shell (5) is made of TPU materials.

8. The handset sheath with the back support frame of claim 1, wherein: the transparent explosion-proof film (2) is a PET film with the thickness of 0.18mm-0.25 mm.

9. A handset sheath with a back support frame as claimed in claim 1 or 2, wherein: the utility model discloses a support structure, including the backup pad subassembly (7), but the backup pad spare (7) is connected integrative bottom plate (19) including backup pad (17), connecting plate (18) and with backshell (6), rotatable coupling is done with backshell (6) to the one end of backup pad (17), rotatable coupling is done with the one end of connecting plate (18) to the one end that backshell (6) were kept away from in backup pad (17), parallel arrangement has two spout (20) on bottom plate (19), the one end and two of backup pad (17) are kept away from in connecting plate (18) sliding connection is done to spout (20).