CN211630206U

CN211630206U - Mobile phone model with stable structure after rapid assembly

Info

Publication number: CN211630206U
Application number: CN202020821016.XU
Authority: CN
Inventors: 李朋博; 刘书敬; 赵志国; 赵彦平; 张延朝
Original assignee: Shenzhen Deshengxing Industry Co ltd
Current assignee: Shenzhen Deshengxing Industry Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-10-02
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a mobile phone model with stable structure after rapid assembly, which comprises a front shell and a rear cover, wherein the front shell and the rear cover are buckled and connected; the rear side surface of the front shell is provided with a rear convex ring, the front side surface of the rear cover is provided with a front convex ring, and the inner wall of the rear convex ring is attached to the outer wall of the front convex ring; the outer wall of preceding protruding circle is equipped with a plurality of flexible lock subassemblies, the inner wall of the protruding circle in back be provided with the recess of flexible lock subassembly adaptation, flexible lock subassembly is located the recess, the trailing flank of the protruding circle in back and the leading flank butt of back lid, the leading flank butt of preceding protruding circle and the trailing flank butt of preceding shell. The utility model discloses a cover preceding shell and back and set up protruding circle in back and preceding protruding circle respectively, preceding protruding circling sets up flexible lock subassembly, and the fixture block card of lock subassembly is in the recess of the protruding circle in back, and quick lock back whole cell phone model is stabilized fixed promptly, and the preceding shell of cell phone model and the back lid condition of separately when falling can not appear, simple structure and stability, but rapid Assembly.

Description

Mobile phone model with stable structure after rapid assembly

Technical Field

The utility model relates to a mobile phone model field especially relates to a stable in structure's mobile phone model behind rapid Assembly.

Background

In the prior art, mobile phone models are used for physical shop display, each mobile phone model corresponds to a real machine, in order to save cost, a physical shop generally only displays one real machine, and the rest mobile phone models are replaced by a plurality of mobile phone models. In terms of use property, a person can take the mobile phone model with less care than a real mobile phone, so that the mobile phone model is often broken, if the mobile phone model is connected with the front cover and the rear cover, certain requirements are required on structural stability, and under the condition that most of mobile phone models are stable in structure, the front cover and the rear cover are relatively complex in assembly process and cannot be assembled quickly.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the mobile phone model is stable in structure after being quickly assembled, simple in structure and easy to separate a front cover and a rear cover of the mobile phone model after being assembled.

The technical scheme of the utility model as follows: a mobile phone model with stable structure after being assembled quickly comprises a front shell and a rear cover, wherein the front shell and the rear cover are buckled and connected; the rear side surface of the front shell is provided with a rear convex ring, the rear convex ring and the front shell are integrally formed, the front side surface of the rear cover is provided with a front convex ring, the front convex ring and the rear cover are integrally formed, and the inner wall of the rear convex ring is attached to the outer wall of the front convex ring;

the novel multifunctional telescopic lock is characterized in that a plurality of telescopic lock components are respectively arranged on four surfaces of the outer wall of the front convex ring, a plurality of grooves matched with the telescopic lock components are formed in the inner wall of the rear convex ring, the telescopic lock components are located in the grooves, the rear side surface of the rear convex ring is abutted against the front side surface of the rear cover, and the front side surface of the front convex ring is abutted against the rear side surface of the front shell.

Adopt above-mentioned technical scheme, the mobile phone model of stable in structure after the rapid Assembly in, flexible lock subassembly includes spring, fixture block, the outer wall of preceding convex circle is equipped with the mounting groove, the spring is arranged in the mounting groove, fixture block bottom and spring butt, the protrusion of fixture block top is outside the mounting groove.

By adopting the technical scheme, in the mobile phone model with the stable structure after rapid assembly, one surface of the fixture block close to the front shell is an inclined surface, one surface of the fixture block far away from the front shell is a vertical surface, the longitudinal section of the groove is triangular, and the top of the fixture block is positioned in the groove.

By adopting the technical scheme, in the mobile phone model with the stable structure after rapid assembly, the front side surface of the rear cover is provided with a plurality of fixing columns, and the front side surface of each fixing column is abutted against the rear side surface of the front shell.

Adopt above-mentioned each technical scheme, the utility model discloses a cover preceding shell and back and set up protruding circle and preceding protruding circle respectively, preceding protruding circling sets up flexible lock subassembly, and the fixture block card of lock subassembly is in the recess of protruding circle in back, and quick lock back whole cell-phone model is stabilized fixed promptly, and the preceding shell of cell-phone model and the back lid condition of separately when falling down can not appear, and simple structure and stability, but rapid Assembly.

Drawings

Fig. 1 is a schematic view of the middle longitudinal section structure of the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, the present embodiment provides a mobile phone model with a stable structure after being assembled quickly, which includes a front shell 1 and a rear cover 2, where the front shell 1 and the rear cover 2 are connected in a buckling manner; the rear side face of the front shell 1 is provided with a rear convex ring 11, the rear convex ring 11 and the front shell 1 are integrally formed, the front side face of the rear cover 2 is provided with a front convex ring 21, the front convex ring 21 and the rear cover 2 are integrally formed, and the inner wall of the rear convex ring 11 is attached to the outer wall of the front convex ring 21. A plurality of fixing columns 23 are arranged on the front side face of the rear cover 2, and the front side face of each fixing column 23 is abutted to the rear side face of the front shell 1.

The utility model discloses a portable electronic device, including preceding protruding circle 21, be provided with a plurality of flexible lock subassemblies on four faces of the outer wall of preceding protruding circle 21 respectively, the inner wall of back protruding circle 11 is provided with a plurality of recesses 12 with flexible lock subassembly adaptation, flexible lock subassembly is located recess 12, the trailing flank of back protruding circle 11 and the leading flank butt of back lid 2, the leading flank of preceding protruding circle 21 and the trailing flank butt of preceding shell 1.

The telescopic buckling component comprises a spring 222 and a clamping block 221, wherein an installation groove is formed in the outer wall of the front convex ring 21, the spring 222 is located in the installation groove, the bottom of the clamping block 221 is abutted against the spring 222, and the top of the clamping block 221 protrudes out of the installation groove. One surface of the fixture block 221 close to the front shell 1 is an inclined surface, one surface of the fixture block 221 far from the front shell 1 is a vertical surface, the longitudinal section of the groove 12 is triangular, and the top of the fixture block 221 is located in the groove.

As shown in fig. 1, the principle of the present embodiment is: the front convex ring 21 on the rear cover 2 is square, and a plurality of telescopic buckling assemblies are respectively arranged on four surfaces of the outer wall of the front convex ring 21, of course, in the sectional view of fig. 1, only schematic diagrams of an upper surface and a lower surface are given, and the rest two surfaces are not given. The front shell 1, the rear convex ring 11, the rear cover 2 and the front convex ring 21 are integrally formed in a mould, and the groove 12 on the rear convex ring 11 and the mounting groove on the front convex ring 21 are also integrally formed by the mould, so that the production process is simpler. In the assembling process, the spring 222 and the fixture block 221 are only required to be installed in the installation groove, and then the rear cover 2 and the front shell 1 are pushed oppositely, so that the front side surface of the front convex ring 21 is abutted against the rear side surface of the front shell 1, the rear side surface of the rear convex ring 11 is abutted against the front side surface of the rear shell, and at the moment, the top of the fixture block 221 is just clamped in the groove, and the assembling is completed.

As shown in fig. 1, since the surface of the latch 221 close to the front housing 1 is an inclined surface, during the pushing process, the latch 221 is easily pressed into the mounting groove by the rear flange 11, and when the latch 221 moves to the groove position, the spring 222 ejects the latch 221 out of the mounting groove, so that the top of the latch 221 is located in the groove 12, thereby completing the rapid assembly. Simultaneously, at the in-service use process of actual cell-phone model, only as an outward appearance show, need not see inner structure or other operations, consequently also need not unpack preceding shell 1 and back lid 2 apart, locked promptly behind preceding shell 1 and back lid 2 lock, guarantee the stability of structure, even drop from the eminence, also can not break.

As shown in fig. 1, if the middle portions of the front shell 1 and the back cover 2 of the mobile phone model are hollow, especially if the mobile phone model is made of plastic material, in order to ensure that the mobile phone model is not deformed by pressure, the back cover 2 may be provided with a plurality of fixing posts 23, and the fixing posts 23 support the hollow portions of the front shell 1 and the back cover 2, so as to ensure that the appearance of the mobile phone model is always consistent.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A mobile phone model with a stable structure after being assembled quickly is characterized by comprising a front shell and a rear cover, wherein the front shell and the rear cover are connected in a buckling manner; the rear side surface of the front shell is provided with a rear convex ring, the rear convex ring and the front shell are integrally formed, the front side surface of the rear cover is provided with a front convex ring, the front convex ring and the rear cover are integrally formed, and the inner wall of the rear convex ring is attached to the outer wall of the front convex ring;

2. The mobile phone model with stable structure after being rapidly assembled as claimed in claim 1, wherein the retractable fastening assembly comprises a spring and a fixture block, the outer wall of the front convex ring is provided with an installation groove, the spring is located in the installation groove, the bottom of the fixture block abuts against the spring, and the top of the fixture block protrudes out of the installation groove.

3. The mobile phone model with stable structure after being assembled rapidly as claimed in claim 2, wherein one surface of the fixture block close to the front shell is an inclined surface, one surface of the fixture block far from the front shell is a vertical surface, the longitudinal section of the groove is triangular, and the top of the fixture block is located in the groove.

4. The mobile phone model with stable structure after being rapidly assembled as claimed in claim 1, wherein the front side of the rear cover is provided with a plurality of fixing posts, and the front side of the fixing posts is abutted against the rear side of the front shell.