CN216216989U

CN216216989U - 3D curved surface cell-phone apron easy to assemble

Info

Publication number: CN216216989U
Application number: CN202122531078.4U
Authority: CN
Inventors: 倪忠; 李永生; 陈佳倪; 倪兵
Original assignee: Anhui Xiangyun Electronic Technology Co ltd
Current assignee: Anhui Xiangyun Electronic Technology Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-05
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a 3D curved mobile phone cover plate convenient to install, which comprises a mobile phone body and a mobile phone cover plate, wherein a limiting strip is arranged at the peripheral position outside the mobile phone body, a bead is arranged at the peripheral position of the lower end of the mobile phone cover plate, a fixing groove is arranged at the position of the bead corresponding to the limiting strip, a fixing mechanism arranged on the side wall of the mobile phone body is arranged below the limiting strip, the fixing mechanism comprises a fixed buffer rod, a fixed spring and a fixed clamping block which are arranged on the side wall of the mobile phone body, a fixed clamping block is arranged at the telescopic end of the fixed buffer rod, the fixed buffer rod is also sleeved with the fixed spring, two ends of the fixed spring are respectively in abutting connection with the side wall of the mobile phone body and the inner side end of the fixed clamping block, and a clamping groove is arranged at the position corresponding to the fixed clamping block in the fixing groove, can bring convenience to the technical field of electronic products.

Description

3D curved surface cell-phone apron easy to assemble

Technical Field

The utility model relates to the technical field of electronic products, in particular to a 3D curved surface mobile phone cover plate convenient to install.

Background

Electronic products are related products based on electric energy, mainly including watches, smart phones, telephones, televisions, video disc players, video recorders, camcorders, radios, radio recorders, combination speakers, compact disc players, computers, mobile communication products, since early products were named electronic products mainly based on electronic tubes, covers or roofs used to close or cover the ends or tops of sections of containers, boxes or structures. But 3D curved surface cell-phone apron on the existing market can not satisfy the operation requirement, and cell-phone apron formula structure as an organic whole during the use is not convenient for dismantle during the maintenance cell-phone, and anti falling effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a 3D curved mobile phone cover plate convenient to mount so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a 3D curved surface cell-phone apron easy to assemble, includes cell-phone body and cell-phone apron, the cell-phone body outside position all around is provided with spacing, cell-phone apron lower extreme position all around is provided with the edgewise, the position that the edgewise corresponds spacing is provided with the fixed slot, the fixed establishment at the cell-phone body lateral wall is installed in addition to spacing below, fixed establishment is including installing fixed buffer rod, fixed spring and the fixed fixture block at the cell-phone body lateral wall, fixed fixture block is installed to the flexible end of fixed buffer rod, it is equipped with fixed spring still to overlap on the fixed buffer rod, fixed spring's both ends are contradicted with the medial extremity conflict of cell-phone body lateral wall, fixed fixture block respectively and are connected, the position that corresponds fixed fixture block in the fixed slot is provided with the draw-in groove.

Preferably, the mobile phone cover plate is further provided with a dismounting hole at a position corresponding to the clamping groove on the outer side of the edge.

Preferably, a damping mechanism is further arranged between the mobile phone cover plate and the mobile phone body and comprises a damping pad fixed at the lower end of the mobile phone cover plate, and a plurality of groups of damping springs are further distributed and mounted in the middle of the damping pad.

Preferably, the mobile phone cover plate is a multi-layer mechanism and comprises an outer carbon fiber coating film, a middle tempered layer and an inner rubber layer.

Preferably, a camera hole is further formed in the position, corresponding to the camera, of the upper end of the mobile phone cover plate.

Preferably, screw holes are further formed in the periphery of the upper end of the mobile phone cover plate, and screws are arranged in the screw holes.

Compared with the prior art, the utility model has the beneficial effects that: the fixing is carried out by arranging a specified mechanism, so that the installation and the disassembly are convenient, and the subsequent overhaul and maintenance are convenient; through setting up damper, can improve its anti performance of falling. The mobile phone anti-falling device is simple in structure and convenient to install, can improve the anti-falling performance of the mobile phone, and can bring convenience to the technical field of electronic products.

Drawings

Fig. 1 is a schematic front sectional structural view of a 3D curved mobile phone cover plate which is convenient to mount;

fig. 2 is an enlarged schematic structural diagram of a position a of a 3D curved mobile phone cover plate convenient to mount;

fig. 3 is a schematic view of a top view structure of a 3D curved mobile phone cover plate convenient to mount.

In the figure: 1-a mobile phone body, 2-a mobile phone cover plate, 21-a carbon fiber coating film, 22-a toughened layer, 23-a rubber layer, 3-a limiting strip, 4-a fixed groove, 5-a damping mechanism, 51-a damping pad, 52-a damping spring, 6-a fixing mechanism, 61-a fixing spring, 62-a fixing buffer rod, 63-a fixing fixture block, 7-a dismounting hole, 8-a camera hole and 9-a screw hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a 3D curved surface cell-phone apron easy to assemble, includes cell-phone body 1 and cell-phone apron 2, cell-phone body 1 outside position all around is provided with spacing 3, 2 lower extreme positions all around of cell-phone apron are provided with the edgewise, the position that the edgewise corresponds spacing 3 is provided with fixed slot 4, spacing 3 below is in addition installed the fixed establishment 6 at cell-phone body 1 lateral wall, fixed establishment 6 is including installing fixed buffer rod 62, fixed spring 61 and the fixed fixture block 63 at cell-phone body 1 lateral wall, fixed buffer rod 62's flexible end is installed fixed fixture block 63, still the cover is equipped with fixed spring 61 on the fixed buffer rod 62, the both ends of fixed spring 61 are contradicted with cell-phone body 1 lateral wall, the medial extremity of fixed fixture block 63 respectively and are connected, the position that corresponds fixed fixture block 63 in the fixed slot 4 is provided with the draw-in groove. During the installation, with the fixed slot 4 spacing 3 that the alignment corresponds, press down cell-phone apron 2 afterwards, fixed spring 61 and fixed buffer pole 62 all are compressed this moment, move down to the position of being equal to height with fixed fixture block 63 when the draw-in groove, fixed spring 61 and fixed buffer pole 62 reset, promote fixed fixture block 63 and get into the draw-in groove and accomplish the installation.

And the outer side of the edge of the mobile phone cover plate 2 is also provided with a dismounting hole 7 corresponding to the position of the clamping groove. Through setting up disassembly hole 7, convenient to detach, during the use, will dismantle the round pin and insert disassembly hole 7, make fixed fixture block 63 leave the draw-in groove, move up cell-phone apron 2 afterwards and can dismantle.

Still be provided with damper 5 between cell-phone apron 2 and the cell-phone body 1, damper 5 is including fixing the shock pad 51 at cell-phone apron 2 lower extreme, still distribute in the middle of the shock pad 51 and install multiunit damping spring 52. Through setting up shock pad 51, cooperation damping spring 52 can improve the shock attenuation performance, better protection cell-phone.

The mobile phone cover plate 2 is a multi-layer structure and comprises an outer carbon fiber coating film 21, a middle toughened layer 22 and an inner rubber layer 23. The strength of the mobile phone cover plate 2 can be improved by arranging the carbon fiber coating film 21 and the toughening layer 22, and the damping performance of the mobile phone cover plate is further improved by arranging the rubber layer 23.

The position that the upper end of the mobile phone cover plate 2 corresponds to the camera is also provided with a camera hole 8.

Screw holes 9 are further formed in the periphery of the upper end of the mobile phone cover plate 1, and screws are arranged in the screw holes 9. The mobile phone cover plate 2 can be further fixed through screws, and the firmness degree of the mobile phone cover plate is improved.

The working principle of the utility model is as follows: during the installation, with fixed slot 4 alignment corresponding spacing 3, press down cell-phone apron 2 afterwards, fixed spring 61 and fixed buffer pole 62 all are compressed this moment, move down to the position of being equal high with fixed fixture block 63 when the draw-in groove, fixed spring 61 and fixed buffer pole 62 reset, promote fixed fixture block 63 to get into the draw-in groove and accomplish the installation, install the screw in screw hole 9 again afterwards, further fixed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a 3D curved surface cell-phone apron easy to assemble, includes cell-phone body (1) and cell-phone apron (2), its characterized in that: the periphery of the outer side of the mobile phone body (1) is provided with a limit strip (3), the periphery of the lower end of the mobile phone cover plate (2) is provided with a bead, a fixed groove (4) is arranged at the position of the edge corresponding to the limit strip (3), a fixed mechanism (6) arranged on the side wall of the mobile phone body (1) is arranged below the limit strip (3), the fixing mechanism (6) comprises a fixed buffer rod (62), a fixed spring (61) and a fixed clamping block (63) which are arranged on the side wall of the mobile phone body (1), the telescopic end of the fixed buffer rod (62) is provided with a fixed clamping block (63), the fixed buffer rod (62) is also sleeved with a fixed spring (61), two ends of the fixed spring (61) are respectively connected with the side wall of the mobile phone body (1) and the inner side end of the fixed clamping block (63) in an abutting mode, and a clamping groove is formed in the position, corresponding to the fixed clamping block (63), in the fixed groove (4).

2. The 3D curved mobile phone cover plate convenient to mount as claimed in claim 1, wherein: the mobile phone cover plate (2) is also provided with a dismounting hole (7) at the position corresponding to the clamping groove on the outer side of the edge.

3. The 3D curved mobile phone cover plate convenient to mount as claimed in claim 1, wherein: still be provided with damper (5) between cell-phone apron (2) and cell-phone body (1), damper (5) are including fixing shock pad (51) at cell-phone apron (2) lower extreme, still distribute in the middle of shock pad (51) and install multiunit damping spring (52).

4. The 3D curved mobile phone cover plate convenient to mount as claimed in claim 1, wherein: the mobile phone cover plate (2) is a multi-layer mechanism and comprises an outer carbon fiber coating film (21), a middle toughening layer (22) and an inner rubber layer (23).

5. The 3D curved mobile phone cover plate convenient to mount as claimed in claim 1, wherein: the upper end of the mobile phone cover plate (2) is provided with a camera hole (8) corresponding to the position of the camera.

6. The 3D curved mobile phone cover plate convenient to mount as claimed in claim 1, wherein: screw holes (9) are further formed in the periphery of the upper end of the mobile phone cover plate (2), and screws are arranged in the screw holes (9).