CN105658017A

CN105658017A - Electronic equipment and anti-rolling frame thereof

Info

Publication number: CN105658017A
Application number: CN201610221558.1A
Authority: CN
Inventors: 张春笋; 那志刚; 王士强
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2016-04-11
Filing date: 2016-04-11
Publication date: 2016-06-08

Abstract

The invention discloses an anti-rolling frame of electronic equipment. The anti-rolling frame is a plastic anti-rolling frame, and the numerical range of bending modulus of the anti-rolling frame is 15GPa-25GPa. Obviously, the bending modulus of the anti-rolling frame provided by the invention is high so that a shell body, matched with the anti-rolling frame, in the electronic equipment has enough intensity; and meanwhile, the plastic anti-rolling frame is lightweight, so that lightening and thinning of the electronic equipment can be easily realized. The invention further provides the electronic equipment applying the anti-rolling frame provided by the invention, so that the intensity of the shell body, which is matched with the anti-rolling frame, on the electronic equipment is high, and electronic elements in the shell body can be effectively protected; and meanwhile, the anti-rolling frame is the plastic anti-rolling frame and is lightweight so that the lightening and thinning of the electronic equipment can be easily realized.

Description

Electronic equipment and roll cage thereof

Technical field

The present invention relates to Mechanical Industry Technology field, more particularly, it relates to the roll cage of a kind of electronic equipment, further relate to a kind of electronic equipment.

Background technology

In electronic equipment, the housing of roll cage and electronic equipment is fixing is connected, and is used for protecting in electronic equipment each electronic component.

At present, the roll cage of electronic equipment is disposed as metal roll cage, and its weight is big, is unfavorable for that electronic equipment realizes lightening. It addition, existing metal roll cage also has the defect that cost is high.

In sum, how to make the weight saving of roll cage, in order to electronic equipment realizes lightening, be those skilled in the art's technical problems urgently to be resolved hurrily.

Summary of the invention

In view of this, the present invention provides the roll cage of a kind of electronic equipment, and this roll cage is plastic cement roll cage, bending modulus is big, the housing that can make the electronic equipment coordinated with this roll cage has sufficient intensity, and this roll cage is lightweight simultaneously, is beneficial to electronic equipment and realizes lightening. The present invention also provides for a kind of electronic equipment, and it applies above-mentioned roll cage, ensure that housing has enough intensity on the one hand, facilitates implementation lightening on the other hand.

For achieving the above object, the present invention provides following technical scheme:

A kind of roll cage, described roll cage is plastic cement roll cage, and the numerical range of the bending modulus of described roll cage is 15GPa-25GPa.

Preferably, in above-mentioned roll cage, described roll cage is strengthened, by glass fibre, the roll cage that plastic cement is made.

Preferably, in above-mentioned roll cage, described roll cage is to adopt the one-time formed roll cage of injection molding manner.

A kind of electronic equipment, including housing and roll cage, described roll cage is the roll cage in technique scheme described in any one.

Preferably, in above-mentioned electronic equipment, described housing is provided with mounting post, and described roll cage is fixed on described housing by described mounting post.

Preferably, in above-mentioned electronic equipment, described roll cage is by being first plugged in described mounting post, then is become the mode of block to be fixed on described housing by the free end hot melt of described mounting post.

Preferably, in above-mentioned electronic equipment, described roll cage is gluing in described housing.

The present invention provides the roll cage of a kind of electronic equipment, and this roll cage is plastic cement roll cage, and the numerical range of its bending modulus is 15GPa-25GPa. Obviously, the bending modulus of roll cage provided by the invention is high, it is possible to making the housing coordinated with this roll cage in electronic equipment have enough intensity, this plastic cement roll cage is lightweight simultaneously, is beneficial to electronic equipment and realizes lightening.

The present invention also provides for a kind of electronic equipment applying above-mentioned roll cage so that the casing rigidity coordinated with this roll cage on it is high, it is possible to the effectively electronic component in protective housing; simultaneously; owing to above-mentioned roll cage is plastic cement roll cage, lightweight, it is simple to this electronic equipment realizes lightening.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

The structural representation of the roll cage that Fig. 1 provides for the embodiment of the present invention;

The schematic diagram of the process that housing unit is made a strength test that Fig. 2 provides for the embodiment of the present invention;

Fig. 3 is the result of the test figure of test shown in Fig. 2;

Wherein, in Fig. 1-Fig. 3:

Roll cage 101; Housing unit 100; Column 201.

Detailed description of the invention

The embodiment of the invention discloses the roll cage of a kind of electronic equipment, this roll cage is plastic cement roll cage, and bending modulus is big, it is possible to make the housing of the electronic equipment coordinated with this roll cage have sufficient intensity, this roll cage is lightweight simultaneously, is beneficial to electronic equipment and realizes lightening. The embodiment of the invention also discloses a kind of electronic equipment, it applies above-mentioned roll cage, ensure that housing has enough intensity on the one hand, facilitates implementation lightening on the other hand.

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.

Referring to Fig. 1-Fig. 3, the embodiment of the present invention provides a kind of roll cage 101, and this roll cage 101 is plastic cement roll cage 101, and the numerical range of the bending modulus of this roll cage 101 is 15GPa-25GPa.

Obviously, the bending modulus of the roll cage 101 that the embodiment of the present invention provides is high, it is possible to making the housing coordinated with this roll cage 101 in electronic equipment have enough intensity, this plastic cement roll cage 101 is lightweight simultaneously, is beneficial to electronic equipment and realizes lightening.

In order to make above-mentioned plastic cement roll cage 101 have higher intensity, improving its Anti-bumping protection effect to electronic component each in electronic equipment, the roll cage 101 that above-described embodiment provides is specifically configured to be made up of glass fibre reinforcement plastic cement anti-roll 1.

Above-mentioned roll cage 101 is preferably arranged to adopt the one-time formed roll cage 101 of injection molding manner, and the injection moulding mode of production makes roll cage 101 easily prepare on the one hand, and on the other hand, one-shot forming simplifies preparation process, convenient production.

What the embodiment of the present invention provided adopts the roll cage 101 that glass fibre reinforcement plastic cement is made to have better Anti-bumping protection effect than existing alloy roll cage, test as Figure 2-3, plastic cement roll cage strengthened by the glass fibre embodiment of the present invention provided and existing alloy roll cage is respectively fitted to above-mentioned housing and forms housing unit 100, the three of housing unit 100 angles are respectively adopted firm column 201 be supported, then the power of 50N it is downwardly applied at the 4th angle place, that detects the 4th angle moves down distance, result of the test is Fig. 3 such as, obviously when being subject to identical active force, in the housing unit 100 that the glass fibre reinforcement plastic cement roll cage 101 provided by the embodiment of the present invention and the housing of electronic equipment form, 4th angle move down apart from little, the intensity that plastic cement roll cage more can strengthen the housing of electronic equipment compared to existing alloy roll cage strengthened by the glass fibre that the visible embodiment of the present invention provides.

The embodiment of the present invention also provides for a kind of electronic equipment, and it includes housing and roll cage 101, wherein, and the roll cage 101 that roll cage 101 provides for above-described embodiment.

Above-mentioned housing includes A housing, B housing, C housing and D housing, wherein A housing and the assembling of B housing form the first accommodation chamber for arranging the electronic components such as screen, C housing and the assembling of D housing form the second accommodation chamber for arranging the electronic components such as keyboard, above-mentioned screen appears on B housing, and above-mentioned keyboard appears on C housing. In the embodiment above, the housing for coordinating with above-mentioned roll cage 101 is specially C housing.

For roll cage 101 convenient for assembly, in electronic equipment, the housing for coordinating with roll cage 101 is provided with mounting post, and roll cage 101 is fixed on this housing by this mounting post.

Concrete, roll cage 101 is fixed on housing by the mode of mounting post hot melt, roll cage 101 is specifically first plugged in above-mentioned mounting post, then makes the free end hot melt of mounting post become block, so that roll cage 101 is fixed between housing and above-mentioned block.

Certainly, in the electronic equipment that above-described embodiment provides, roll cage 101 may also be configured to gluing in housing, or is fixed on housing by fixture, and the fixed form between roll cage 101 and matched housing is not limited by the present embodiment.

The roll cage 101 that electronic apparatus application above-described embodiment that the embodiment of the present invention provides provides; make the casing rigidity coordinated with roll cage 101 in this electronic equipment high; can the effective electronic component in protective housing; simultaneously; owing to above-mentioned roll cage 101 is plastic cement roll cage 101; lightweight, it is simple to this electronic equipment realizes lightening. Certainly, the electronic equipment that the embodiment of the present invention provides also has other effect of the roll cage 101 that above-described embodiment provides, and does not repeat them here.

In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually referring to.

Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention. The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments. Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.

Claims

1. a roll cage, it is characterised in that described roll cage is plastic cement roll cage, and the numerical range of the bending modulus of described roll cage is 15GPa-25GPa.

2. roll cage according to claim 1, it is characterised in that described roll cage is strengthened, by glass fibre, the roll cage that plastic cement is made.

3. roll cage according to claim 1, it is characterised in that described roll cage is to adopt the one-time formed roll cage of injection molding manner.

4. an electronic equipment, including housing and roll cage, it is characterised in that described roll cage is the roll cage described in claim 1-3 any one.

5. electronic equipment according to claim 4, it is characterised in that described housing is provided with mounting post, and described roll cage is fixed on described housing by described mounting post.

6. electronic equipment according to claim 5, it is characterised in that described roll cage is by being first plugged in described mounting post, then is become the mode of block to be fixed on described housing by the free end hot melt of described mounting post.

7. electronic equipment according to claim 4, it is characterised in that described roll cage is gluing in described housing.