CN219372472U

CN219372472U - Mobile phone with double-fastener structure

Info

Publication number: CN219372472U
Application number: CN202223589983.6U
Authority: CN
Inventors: 杨凡; 薛原; 罗旭之; 王斌
Original assignee: Chongqing Dayou Microelectronics Co ltd; Huizhou Dagu Baiji Technology Co ltd; Shenzhen Yonglaida Electronic Technology Co ltd; Shenzhen Dagu Baiji Technology Co ltd
Current assignee: Chongqing Dayou Microelectronics Co ltd; Huizhou Dagu Baiji Technology Co ltd; Shenzhen Yonglaida Electronic Technology Co ltd; Shenzhen Dagu Baiji Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-07-18
Anticipated expiration: 2032-12-28

Abstract

The utility model provides a mobile phone with a double-clip structure, which comprises a mobile phone main body and a protective shell, wherein the protective shell and the mobile phone main body are detachably connected through a clip part. The clamping component comprises an anti-falling buckle assembly and an anti-deformation buckle assembly. The anti-falling buckle assembly comprises an anti-falling lug and an anti-falling groove, the anti-falling lug is arranged on the mobile phone body, and the anti-falling groove is arranged on the protective shell and corresponds to the position of the anti-falling lug. The anti-deformation buckle assembly comprises a latch component and a plug groove, the latch component is arranged on the protective shell, the plug groove is arranged on the mobile phone body and corresponds to the position of the latch component, and the latch component is detachably clamped in the plug groove. This cell-phone with double cassette structure can make the protecting sheathing laminating cell-phone main part for the protecting sheathing is difficult to take place deformation, thereby ensures that the protecting sheathing still can be connected with the cell-phone main part is stable after many times dismouting.

Description

Mobile phone with double-fastener structure

Technical Field

The utility model relates to the technical field of mobile phone shells, in particular to a mobile phone with a double-fastener structure.

Background

With the rapid development of social technology, various smart phones with complete functions are becoming more and more popular. The smart phone is classified into a plurality of types, and can be divided into a detachable type and a non-detachable type according to the type of the shell, and the detachable type of the shell has the main effect of being convenient for a user to replace a battery.

At present, detachable cell phone case adopts buckle structure more, and has abandoned bolt fixed knot structure, because bolt fixed knot structure both influences the outward appearance, can influence the performance of antenna yet. The mobile phone shell with the buckle structure can solve the defect of the bolt fixing structure, but also brings new defects. For example, the mobile phone shell with the fastening structure is easy to deform after being disassembled and assembled for many times, four sides of the mobile phone shell are protruded, so that fastening connection is not tight enough when the shell is covered, and the shell is easy to loosen; meanwhile, the protrusions also affect the appearance of the mobile phone.

Therefore, how to design a mobile phone with a double-clip structure, so that the shell is not easy to deform, and the shell can be stably connected with the mobile phone body, which is a technical problem that needs to be solved by those skilled in the art.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a mobile phone with a double-clip structure, so that the shell is not easy to deform, and the shell can be stably connected with a mobile phone main body.

The aim of the utility model is realized by the following technical scheme:

a mobile phone with a double-clip structure comprises a mobile phone main body and a protective shell, wherein the protective shell and the mobile phone main body are detachably connected through a clip part;

the clamping component comprises an anti-falling buckle assembly and an anti-deformation buckle assembly;

the anti-falling buckle assembly comprises an anti-falling lug and an anti-falling groove, the anti-falling lug is arranged on the mobile phone main body, and the anti-falling groove is arranged on the protective shell and corresponds to the anti-falling lug in position;

the anti-deformation buckle assembly comprises a latch component and a plug groove, the latch component is arranged on the protective shell, the plug groove is formed in the mobile phone body and corresponds to the position of the latch component, and the latch component is detachably clamped in the plug groove.

In one embodiment, the mobile phone main body comprises a main body and a frame, wherein the main body is installed on the frame, and the anti-falling protruding block and the inserting groove are both arranged on the frame;

the protective shell is provided with a containing groove, the mobile phone body is contained in the containing groove, and the anti-falling groove and the bolt piece are arranged on the inner side wall of the containing groove.

In one embodiment, the number of the anti-falling protrusions is a plurality, the anti-falling protrusions are uniformly distributed along the periphery of the frame, and the number of the anti-falling grooves corresponds to the number of the anti-falling protrusions;

the number of the plug-in grooves is multiple, the plug-in grooves and the anti-drop convex blocks are distributed in a staggered mode, and the number of the plug-in pin pieces corresponds to the number of the plug-in grooves.

In one embodiment, the anti-falling bump is provided with a guiding inclined surface and a blocking surface, the guiding inclined surface faces the protective shell, and the blocking surface is opposite to the guiding inclined surface.

In one embodiment, one side of the anti-drop bump is provided with an easy-to-detach guide angle, and the easy-to-detach guide angle is located between the guide inclined surface and the blocking surface.

In one embodiment, the edge of the plugging groove is provided with a blocking block, and the corresponding position of the latch component is provided with a limiting groove matched with the blocking block.

In one embodiment, the blocking piece is provided with a positioning groove and an arc guide angle, and the limiting groove of the bolt piece is provided with a positioning reinforcing rib matched with the positioning groove.

In summary, the mobile phone with the double-clip structure can enable the protective shell to be attached to the mobile phone body, so that the protective shell is not easy to deform, and the protective shell can be stably connected with the mobile phone body after being disassembled and assembled for many times.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded view of a mobile phone with a dual-clip structure according to the present utility model;

fig. 2 is a partial schematic view of the mobile phone body shown in fig. 1;

FIG. 3 is a partial schematic view of the protective enclosure shown in FIG. 1;

fig. 4 is an exploded view of the mobile phone body shown in fig. 1;

FIG. 5 is a schematic view of the structure of the anti-drop bump and the plugging slot;

fig. 6 is a schematic view of the latch assembly shown in fig. 3.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The utility model provides a mobile phone 10 with a double-buckle structure, as shown in fig. 1, which comprises a mobile phone main body 20 and a protective shell 30, wherein the protective shell 30 and the mobile phone main body 20 are detachably connected through a clamping part.

Wherein, the clamping component comprises an anti-falling buckle assembly 100 and an anti-deformation buckle assembly 200.

As shown in fig. 2 and 3, the anti-disengagement buckle assembly 100 includes an anti-disengagement protrusion 110 and an anti-disengagement groove 120, the anti-disengagement protrusion 110 is disposed on the mobile phone body 20, and the anti-disengagement groove 120 is disposed on the protective housing 30 and corresponds to the anti-disengagement protrusion 110 in position.

As shown in fig. 2 and 3, the anti-deformation buckle assembly 200 includes a latch member 210 and a plugging slot 220, the latch member 210 is disposed on the protective housing 30, the plugging slot 220 is disposed on the mobile phone body 20 and corresponds to the position of the latch member 210, and the latch member 210 is detachably snapped into the plugging slot 220.

In this embodiment, as shown in fig. 4, the mobile phone main body 20 includes a main body 21 and a frame 22, the main body 21 is mounted on the frame 22, and the anti-falling bump 110 and the plugging slot 220 are both disposed on the frame. In addition, the protective housing 30 is provided with a receiving groove 31, the mobile phone body 20 is received in the receiving groove 31, and the anti-falling groove 120 and the latch member 210 are disposed on the inner side wall of the receiving groove 31.

Preferably, the number of the anti-falling protrusions 110 is a plurality, the anti-falling protrusions 110 are uniformly distributed along the periphery of the frame 22, and the number of the anti-falling grooves 120 corresponds to the number of the anti-falling protrusions 110. The number of the plugging grooves 220 is a plurality, and the plugging grooves 220 and the anti-falling protrusions 110 are distributed in a staggered manner, and the number of the plug members 210 corresponds to the number of the plugging grooves 220.

The main working principle of the mobile phone 10 with the double-buckle structure of the utility model is as follows:

during installation, a worker faces the accommodating groove 31 of the protective casing 30 to the mobile phone main body 20, aligns the protective casing 30 and presses the protective casing to enable the mobile phone main body 20 to be accommodated in the accommodating groove 31, and the side wall of the protective casing 30 is buckled with the frame 22 of the mobile phone main body 20;

specifically, in the anti-falling buckle assembly 100, the anti-falling protrusion 110 and the anti-falling groove 120 are buckled with each other, so that the protective housing 30 and the frame 22 are clamped together; in the anti-deformation buckle assembly 200, the latch member 210 and the insertion groove 220 are mutually spliced, so that the side wall of the protective housing 30 is attached to the frame 22. That is, the anti-falling buckle assembly 100 is used for buckling the protective housing 30 and the frame 22, and the anti-deformation buckle assembly 200 is used for preventing the protective housing 30 from being deformed easily. Thus, through the cooperation of anticreep buckle subassembly 100 and anti-deformation buckle subassembly 200, alright make after the installation protective housing 30 and cell-phone main part 20 laminating, and protective housing 30 is difficult for taking place deformation to realize stable the connection.

The following describes the main structures of the anti-disengagement buckle assembly 100 and the anti-deformation buckle assembly 200 with reference to this embodiment:

in this embodiment, as shown in fig. 5, the anti-drop bump 110 is provided with a guide inclined surface 111 and a blocking surface 112, the guide inclined surface 111 faces the shield case 30, and the blocking surface 112 is provided opposite to the guide inclined surface 111. When mounted, the protective case 30 is covered on the mobile phone body 20 and is pressed downward, and at this time, the edge of the protective case 30 contacts the guide inclined surface 111 of the anti-drop bump 110, and then as the pressure increases, the edge (sidewall) of the protective case 30 slides along the guide inclined surface 111 and is slightly deformed. Until the edge of the protective housing 30 passes over the anti-drop projection 110, the side wall of the protective housing 30 is reset, and the anti-drop projection 110 is sunk into the anti-drop groove 120 on the side wall. At this time, the blocking surface 112 of the anti-falling protrusion 110 abuts against the groove wall of the anti-falling groove 120, that is, the protective housing 30 is clamped with the frame 22.

Further, in the present embodiment, as shown in fig. 5, one side of the anti-falling bump 110 is further provided with an easy-to-detach guide angle 113, and the easy-to-detach guide angle 113 is located between the guide inclined surface 111 and the blocking surface 112. The easy-to-detach guide angle 113 has a longer inclined surface, and when the user needs to detach the protective housing 30, the user lifts up one side of the protective housing 30, and the groove wall of the anti-drop groove 120 contacts with the inclined surface of the easy-to-detach guide angle 113, so that the protective housing 30 can be detached more conveniently under the guiding action of the easy-to-detach guide angle 113.

In this embodiment, as shown in fig. 5 and 6, the edge of the plugging slot 220 is provided with a blocking piece 221, and a limiting slot 211 matching with the blocking piece 221 is provided at a corresponding position of the latch member 210. When the latch 210 enters the plugging slot 220, the blocking block 221 is sunk into the limiting slot 211, so that the splicing fit of the latch 210 and the plugging slot 220 is similar to a step slot, and the blocking block 221 limits the position of the latch 210, so that the latch 210 is clamped in the plugging slot 220 and is tightly attached to the mobile phone main body 20. Therefore, the side wall of the protective casing 30 cannot deform and bulge, and the anti-falling protrusion 110 is tightly matched with the anti-falling groove 120, so that the protective casing 30 is stably buckled with the mobile phone main body 20 and is not easy to loosen.

Preferably, as shown in fig. 5 and 6, the blocking block 221 is provided with a positioning groove 222 and an arc guide angle 223, and the position-limiting groove 211 of the latch 210 is provided with a positioning reinforcing rib 212 matched with the positioning groove 222. When the plug member 210 is installed, the plug member 210 is inserted into the insertion slot 220, and besides the blocking block 221 is inserted into the limiting slot 211, the positioning reinforcing rib 212 is also inserted into the positioning slot 222 under the guidance of the circular arc guide angle 223, and the positioning slot 222 is in clamping fit with the positioning reinforcing rib 212, so that the plug member 210 cannot shake in the insertion slot 220. In addition, the positioning reinforcing ribs 212 are arranged on the latch member 210, so that the strength of the latch member 210 can be enhanced, and the latch member 210 is not easy to break in the process of disassembly and assembly.

In summary, in the mobile phone 10 with the double-fastening structure of the present utility model, the protective housing 30 can be attached to the mobile phone main body 20, so that the protective housing 30 is not easy to deform, and the protective housing 30 can be stably connected with the mobile phone main body 20 after being detached and assembled for a plurality of times.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The mobile phone with the double-fastener structure is characterized by comprising a mobile phone main body and a protective shell, wherein the protective shell is detachably connected with the mobile phone main body through a clamping part;

2. The mobile phone with the double-fastener structure according to claim 1, wherein the mobile phone main body comprises a main body and a frame, the main body is mounted on the frame, and the anti-falling protruding block and the inserting groove are both arranged on the frame;

3. The mobile phone with the double-fastener structure according to claim 2, wherein the number of the anti-falling protrusions is a plurality, the anti-falling protrusions are uniformly distributed along the periphery of the frame, and the number of the anti-falling grooves corresponds to the number of the anti-falling protrusions;

4. The mobile phone with the double-fastener structure according to claim 1, wherein the anti-falling bump is provided with a guiding inclined surface and a blocking surface, the guiding inclined surface faces the protective shell, and the blocking surface is opposite to the guiding inclined surface.

5. The mobile phone with double-fastener structure according to claim 4, wherein one side of the anti-falling bump is provided with an easy-to-detach guide angle, and the easy-to-detach guide angle is located between the guide inclined surface and the blocking surface.

6. The mobile phone with the double-fastener structure according to claim 1, wherein a blocking block is arranged at the edge of the plugging groove, and a limit groove matched with the blocking block is arranged at the corresponding position of the latch component.

7. The mobile phone with the double-fastener structure according to claim 6, wherein the blocking piece is provided with a positioning groove and an arc guide angle, and a positioning reinforcing rib matched with the positioning groove is arranged at the limiting groove of the bolt piece.