CN213661680U

CN213661680U - Glass shell supporting structure and electronic equipment with same

Info

Publication number: CN213661680U
Application number: CN202023005966.4U
Authority: CN
Inventors: 张新富
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-07-09
Anticipated expiration: 2030-12-11

Abstract

The embodiment of the application provides a glass shell bearing structure and have its electronic equipment, relates to communication equipment technical field, has solved the casing of glass material and has suffered the problem of easy fracture when assaulting. The glass housing support structure includes an apparatus body; the glass shell is covered on the equipment body, the edge of the glass shell is connected with the equipment body, and a gap is formed between the middle part of the glass shell and the equipment body; the supporting piece is arranged in the gap and is respectively abutted against the equipment body and the glass shell; wherein, support piece includes glue film and cladding, and the glue film has rigidity, and the cladding wraps up the glue film. This application embodiment is through installing support piece in the clearance between glass casing and the equipment body, when glass casing receives the impact, support piece can undertake the part that glass casing received and strike and support glass casing, and non-deformable breaks when guaranteeing that glass casing receives the impact, the easy cracked problem when having avoided glass material's casing to receive the impact.

Description

Glass shell supporting structure and electronic equipment with same

Technical Field

The application relates to the technical field of communication equipment, in particular to a glass shell supporting structure and electronic equipment with the same.

Background

With the development of intelligent equipment and intelligent hardware, glass shells such as glass rear covers are widely applied due to comfortable hand feeling and attractive appearance. Because the smart machine can receive the influence of tolerance in the assembling process, the clearance can be left between the glass casing and the smart machine, for example, when assembling a mobile phone, the mainboard support is assembled on the center casing or assembled on the mainboard behind the mainboard, and the glass rear cover is attached to the center casing through the double faced adhesive tape, both of them are influenced by respective manufacturing tolerance and assembling tolerance, therefore, enough clearance must be left between the mainboard support and the glass rear cover during design, so that after the actual tolerance is accumulated, the mainboard support does not interfere the glass rear cover to cause the glass rear cover to be unassemblable, and because of the existence of the clearance, when the whole machine falls or collides, the glass casing is easy to break.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application aims to provide a glass shell supporting structure and electronic equipment with the same, and the problem that a shell made of glass materials is easy to break when being impacted can be solved.

In order to solve the technical problem, the present application is implemented as follows:

in a first aspect, embodiments of the present application provide a glass housing support structure, comprising:

an apparatus body;

the glass shell is covered on the equipment body, the edge of the glass shell is connected with the equipment body, and a gap is formed between the middle part of the glass shell and the equipment body;

the supporting piece is arranged in the gap and is respectively abutted against the equipment body and the glass shell; the support piece comprises an adhesive layer and a coating layer, the adhesive layer has rigidity, and the coating layer wraps the adhesive layer.

In a second aspect, embodiments of the present application provide an electronic device comprising a glass housing support structure as described in the first aspect.

The technical scheme adopted by the embodiment of the application can achieve the following beneficial effects:

the embodiment of the application provides a glass shell supporting structure, which comprises an equipment body; the glass shell is covered on the equipment body, the edge of the glass shell is connected with the equipment body, and a gap is formed between the middle part of the glass shell and the equipment body; the supporting piece is arranged in the gap and is respectively abutted against the equipment body and the glass shell; the support piece comprises an adhesive layer and a coating layer, the adhesive layer has rigidity, and the coating layer wraps the adhesive layer. This application embodiment is through installing support piece in the clearance between glass casing and the equipment body, when glass casing receives the impact, support piece can undertake the part that glass casing received and strike and support glass casing, and non-deformable breaks when guaranteeing that glass casing receives the impact, the easy cracked problem when having avoided glass material's casing to receive the impact.

Drawings

FIG. 1 is a partial cross-sectional view of a glass housing support structure provided in an embodiment of the present application (after the glue is cured);

FIG. 2 is a partial cross-sectional view of a glass housing support structure provided in an embodiment of the present application (before the glue cures);

fig. 3 a schematic distribution of the support elements.

Description of reference numerals:

1. an apparatus body; 2. a glass housing; 3. a support member; 31. a glue layer; 32. a coating layer; 4. and (6) accommodating the tank.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. 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 application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

Technical solutions disclosed in the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 3, the embodiment of the present application provides a glass housing supporting structure, including device body 1, glass casing 2 and support piece 3, device body 1 is the major structure of electronic equipment, for example when electronic equipment is the cell-phone, device body 1 can be including assembling display screen module, center casing, mainboard subassembly, mainboard support, subplate subassembly, subplate support, the battery together in proper order, and at this moment, only need to install glass casing 2 and can constitute a complete cell-phone on the part that above-mentioned equipment was accomplished, and of course, only here is with the cell-phone as the concrete description, and its device body 1 still can be the body structure of various intelligent terminals such as panel computer.

The glass shell 2 may be a glass rear cover with a 3D curved surface or the like, of course, the glass shell 2 may also be a housing part such as a side wall, the glass shell 2 is covered on the device body 1, so that the device body 1 forms a closed shell, the closed shell serves as a housing of the electronic device, the edge of the glass shell 2 is connected with the device body 1, for example, when the electronic device is a mobile phone, a mounting groove is arranged in the circumferential direction of a middle frame housing, the circumferential edge of the glass shell is mounted in the mounting groove, so that the two are matched to form a whole mobile phone housing, a gap is provided between the middle part of the glass shell 2 and the device body 1, the gap is present to compensate for manufacturing tolerance and assembly tolerance, and when the glass shell 2 is covered with the device body 1, some parts on the device body 1 are protruded to abut against the glass shell 2, so that the glass housing 2 and the apparatus body 1 cannot be mounted therebetween.

The supporting piece 3 is arranged in the gap, the supporting piece 3 is respectively abutted against the equipment body 1 and the glass shell 2, namely, the supporting piece 3 can support the glass shell 2 by taking the equipment body 1 as a support, and the suspension state of the glass shell 2 is avoided; wherein, the support member 3 includes a glue layer 31 and a coating layer 32, the glue layer 31 has rigidity, the glue layer 31 can resist elastic deformation when being stressed, that is, when the glass housing 2 is impacted, the support member 3 can be ensured to have stable support to the glass housing 2, so that the glass housing 2 is not easy to deform and break when being impacted, the coating layer 32 coats the glue layer 31, specifically, in an initial state, the glue layer 31 arranged in the coating layer 32 is in a flowing state, so that the coating layer 32 limits the flowing of the glue layer 31, when the coating layer 32 filled with the glue layer 31 is placed in a gap and the glass housing 2 is covered on the device body 1, the glass housing 2 and the device body 1 jointly limit the shape of the glue layer 31, by utilizing the fluidity of the glue layer 31, the shape and size of the glue layer 31 are at least the same as the gap between a part of the glass housing 2 and the device body 1, when the glue layer 31 is, the glue layer 31 stably supports the glass housing 2.

This application embodiment is through installing support piece 3 in the clearance between glass casing 2 and equipment body 1, when glass casing 2 received the impact, support piece 3 can undertake the partial impact that glass casing 2 received and support glass casing 2, and difficult deformation when guaranteeing that glass casing 2 received the impact breaks, the easy cracked problem when having avoided the casing of glass material to receive the impact.

Optionally, the coating layer 32 has elasticity, so that the glue layer 31 can have a larger space with a changed shape in the coating layer 32, and the support member 3 before curing has stronger adaptability to the gap between the glass housing 2 and the device body 1, for example, if the volume of the liquid glue layer 31 arranged in the coating layer 32 is slightly larger, if the coating layer 32 is an elastic member, the support member 3 can be integrally extended to other vacant parts of the gap by the deformation of the elastic member, so as to ensure that the support member 3 is easy to assemble; for another example, when the coating layer 32 has no elasticity, the coating layer 32 is filled with the fluid adhesive layer 31, and the shape of the coating layer 32 is specific, which may not completely adapt to gaps with different sizes due to tolerance, and the adhesive layer 31 and the glass housing 2 or the device body 1 may not be abutted together, so that the support member 3 may not be able to effectively support.

Optionally, the last arc district that has of glass housing 2, the arc district with be provided with between the equipment body 1 support piece 3, the arc district is the part that has the cambered surface on the glass housing 2, can be the transition part that is close to the whole back of edge on the glass housing 2 and the whole back of glass housing 2, also can be the curved surface part that has on the whole glass housing 2, under this kind of condition, glass housing 2 is whole to be curved surface structure promptly, this arc district has the part of protrusion in glass housing 2 surface, when electronic equipment drops, this house type region is at first impacted with ground contact, therefore this department is stress strain concentration point, set up support piece 3 in the clearance between this arc district and equipment body 1, the ability of receiving impact of glass housing 2 has been strengthened greatly, make glass housing 2 non-deformable broken.

Optionally, the edge of the glass housing 2 has a corner, the support member 3 is disposed near the corner, when the electronic device with the glass housing 2 drops, the edge with the corner on the glass housing 2 is most likely to contact with the ground to bear impact first, for example, when the electronic device is a mobile phone, the glass housing 2 is a rear cover of the mobile phone, the corner on the glass housing 2 is the four corners of the rear cover of the glass at this time, after the mobile phone drops, the probability that the four corners of the mobile phone collide with the ground at first is very high, at this time, the support member 3 is disposed near the corner of the glass housing 2 to reliably support the four corners of the glass housing 2, even if the four corners of the glass housing 2 collide with the ground, the support member 3 can reliably support the glass housing 2, and deformation and breakage of the glass housing 2.

Optionally, in the gap, the support 3 is disposed close to the edge of the glass housing 2, for example, when the glass housing 2 is rectangular, the support 3 is disposed along the circumferential direction of the rectangular glass housing 2, that is, the disposed support 3 is enclosed into a rectangular structure having substantially the same shape as the glass housing 2, wherein the number of the enclosed rectangular supports 3 may be 1, or may be a plurality of supports 3, so that the support 3 is located at a place where the glass housing 2 is likely to collide, and the risk that the glass housing 2 is deformed and broken due to impact at the place where the collision is likely to occur is reduced roughly.

Optionally, the support member 3 is arranged between the middle part of the glass housing 2 and the device body 1, and under the condition that the support member 3 is arranged at a place where the glass housing 2 is easily impacted, the support member 3 is also arranged in a gap between the middle part of the glass housing 2 and the device body 1, so that the glass housing 2 can be further ensured to be impacted, not easily deformed and broken, and the falling reliability of the electronic device with the glass housing 2 is improved.

Furthermore, the supporting pieces 3 can be arranged in all gaps between the glass shell 2 and the equipment body 1, the glass shell 2 is integrally supported by enough hardness due to the arrangement, and the falling reliability of the electronic equipment is ensured.

Optionally, an accommodating groove 4 is formed in the device body 1, the supporting piece 3 is located in the accommodating groove 4, the size of the supporting piece 3 can be properly increased, the difficulty in manufacturing the supporting piece 3 is reduced, the supporting piece 3 is easy to manufacture, assembly line operation is easy to form, and the manufacturing efficiency is improved.

Optionally, the adhesive layer 31 is a post-curing adhesive or a condition curing adhesive, where the post-curing adhesive is, for example, a two-component delayed curing or the like, and the condition curing adhesive is, for example, a UV curing or a temperature curing or the like, for example, the adhesive layer 31 may be a 502 adhesive, the adhesive layer 31 is in a lower fluid state in an initial state, after the support member 3 is installed, the adhesive layer 31 can be cured under a certain condition, and the cured adhesive layer 31 has a certain rigidity, so as to achieve a reliable supporting effect.

Optionally, the device body 1 and the glass housing 2 are bonded and connected, after the support member 3 in the glue layer 31 in a fluid state is disposed on the device body 1, the support member 3 is directly extruded in a covering manner, so that the support member 3 is mounted on the glass housing 2 together, the mounting time is saved, the mounting efficiency is improved, and the mounting manner can avoid the situation that the glue layer 31 is cured and the glass housing 2 is not mounted, thereby ensuring the mounting reliability of the support member 3.

An electronic device comprising the glass housing support structure described above.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A glass housing support structure, comprising:

an apparatus body;

2. The glass envelope support structure of claim 1, wherein the cladding layer is resilient.

3. The glass enclosure support structure of claim 1, wherein the glass housing has an arcuate region thereon, the arcuate region and the device body having the support disposed therebetween.

4. The glass enclosure support structure of claim 1, wherein an edge of the glass housing has a corner, the support being disposed proximate the corner.

5. The glass enclosure support structure of claim 1, wherein the support is closely positioned along an edge proximate the glass housing within the gap.

6. The glass enclosure support structure of any one of claims 3-5, wherein a support is disposed between a middle portion of the glass housing and the apparatus body.

7. The glass package support structure of claim 1, wherein the apparatus body defines a receiving slot therein, and the support member is disposed in the receiving slot.

8. The glass enclosure support structure of claim 1, wherein the glue layer is a post-cure glue or a conditional cure glue.

9. The glass enclosure support structure of claim 1, wherein the device body is adhesively attached to the glass housing.

10. An electronic device comprising the glass housing support structure of any of claims 1-9.