CN201577247U

CN201577247U - Shell assembly with window

Info

Publication number: CN201577247U
Application number: CN2009203143887U
Authority: CN
Inventors: 韩德智
Original assignee: Shenzhen Futaihong Precision Industry Co Ltd
Current assignee: Shenzhen Futaihong Precision Industry Co Ltd
Priority date: 2009-11-09
Filing date: 2009-11-09
Publication date: 2010-09-08
Anticipated expiration: 2019-11-09

Abstract

The utility model provides a shell assembly with a window. The shell assembly comprises a shell and the window embed in the shell; the window comprises a body, two flanges protruded by two opposite edges of the body respectively and at least one protruded part formed on the two flanges respectively; and the shell is provided with an embedded hole, the inner wall of the embedded hole is provided with two accommodating grooves matched with the flanges, the body is accommodated in the embedded hole, the two flanges are accommodated into the two accommodating grooves respectively, and the protruded part is propped against the groove wall of the accommodating groove. The shell assembly with the window has compact structure and stable assembly.

Description

Housing unit with form

Technical field

The utility model relates to a kind of case of electronic device assembly with form.

Background technology

Form is one of main spare part of electronic installation, and it is widely used on the electronic installations such as mobile phone, calculator, computer.Existing electronic installation generally all comprises display unit, is provided with form corresponding to this display unit in case of electronic device, and this form plays protection and better visual effect is provided display unit.

A kind of existing housing unit with form, its form are by being arranged on the trip and being assemblied on the case of electronic device cooperating of hole clipping on being located at form on the case of electronic device.Using the characteristics of said structure is easy assembling, and still, this structure takes up room bigger, is unfavorable for the slimming of electronic installation.And the employing said structure is difficult to satisfy the requirement on the intensity under the situation of electronic device construction compactness, and form comes off from housing easily.

The utility model content

In view of the above, be necessary a kind of compact conformation to be provided and to assemble firm housing unit with form.

A kind of housing unit with form, it comprises that a housing and is flush-mounted in the form on this housing, this form comprises a body, respectively by outstanding two beads of these body two opposed edges and be formed at least one jut on this two bead respectively, offer an embedded hole on this housing, offer two storage tanks that cooperate with described bead on the inwall of this embedded hole, this body is placed in this embedded hole, this two bead is placed in respectively in this two storage tank, and described jut supports the cell wall of this storage tank.

Preferably, described body comprise a upper surface and with this upper surface opposing lower surface, described bead is cut and form near the part of this upper surface by these body two opposed edges.

Preferably, described jut is outstanding towards the surface of this upper surface by two beads respectively.

Preferably, described jut is the prominent bag of a round point shape.

Preferably, described jut is a prominent bar along this bead extension.

Preferably, offer the strip groove of cooperation on the cell wall of described storage tank.

Preferably, an end of described housing also offers an installation opening that connects with this embedded hole, this installation opening and the perforation of this two storage tank.

Preferably, some projections also are equipped with in the below in this storage tank on the inwall of described embedded hole.

Preferably, described form is made by glass or plastics.

Compared with prior art, above-mentioned housing unit with form is by being arranged on being assemblied on the housing that bead on the form cooperates with storage tank on being arranged on housing, simultaneously this jut is set on bead, makes to form interference fit between bead and the storage tank and make more securely and be positioned on the form.This has the housing unit compact conformation of form, and assembling is firm.

Description of drawings

Fig. 1 is the decomposing schematic representation that the utility model preferred embodiment has the housing unit of form;

Fig. 2 is the form of the housing unit that form is arranged shown in Figure 1 and half confined state schematic diagram of housing;

Fig. 3 is the form of the housing unit that form is arranged shown in Figure 1 and the complete confined state schematic diagram of housing;

Fig. 4 is that Fig. 3 is along IV-IV direction cross-sectional schematic.

Embodiment

See also Fig. 1, the housing unit with form 100 of the utility model preferred embodiment comprises a form 10 and a housing 30.Form 10 can be flush-mounted on the housing 30.

Form 10 can be made by glass or plastics (as acryl).Form 10 comprises the bead 13 that a body 11, two is relative and is formed at least one jut 15 on this two bead 13 respectively.Body 11 is roughly rectangular, and it comprises a upper surface 112 and and upper surface 112 opposing lower surface 114 towards housing 10 outsides.Described bead 13 is outstanding by body 11 2 opposed edges, also can regard cut and form near the part of upper surface 112 by body 11 2 opposed edges as.Described two juts 15 are outstanding towards the surface of upper surface 112 by two beads 13 respectively.Jut 15 can be the prominent bag of round point shape, also can be the prominent bar that extends along bead 13.When jut 15 wrapped for dashing forward, its number was not limit.The jut 15 of present embodiment is prominent bag, and respectively is provided with four prominent bags on each bead 13.

Housing 30 is a rectangular substantially framework, and the housing 30 of present embodiment is the part of a mobile phone protecgulum.Offer an embedded hole 31 and one and the installation opening 33 that connects of embedded hole 31 on the housing 30.The size of the size of embedded hole 31 and body 11 is suitable, and it is used for ccontaining body 11.Offer two storage tanks 37 that cooperate with described bead 13 on the inwall 35 of embedded hole 31, installation opening 33 is located at an end of housing 30, and itself and this two storage tanks 37 connect.Also be equipped with some projections 39 in the below of storage tank 37 on the inwall 35, projection 39 is used for form 10 is played the carrying effect.

During assembling, please consult Fig. 2 and Fig. 3 simultaneously, two beads 13 of form 10 are snapped in two storage tanks 37 respectively from installation opening 33 1 ends, firmly push away form 30 then, in body 11 enters embedded hole 31 fully, promptly finish the assembling of this housing unit with form 100 to housing 10 directions.At this moment, the jut 15 on the bead 13 supports the cell wall (see figure 4) of storage tank 37, and form 10 is anchored on the housing 30.

Above-mentioned have the housing unit 100 of form by being arranged on the bead 13 and being assemblied on the housing 30 cooperating of storage tank 37 on being arranged on housing 30 on the form 10, simultaneously this jut 15 is set on bead 13, makes formation interference fit between bead 13 and the storage tank 37 and form 10 more securely is positioned on the housing 30.This has housing unit 100 compact conformations of form, and assembling is firm.

Be appreciated that when above-mentioned jut 15 during,, can on the cell wall of storage tank 37, offer the strip groove of cooperation for the ease of installing for the prominent bar that extends along bead 13.

Claims

1. housing unit with form, it comprises that a housing and is flush-mounted in the form on this housing, it is characterized in that: this form comprises a body, respectively by outstanding two beads of these body two opposed edges and be formed at least one jut on this two bead respectively, offer an embedded hole on this housing, offer two storage tanks that cooperate with described bead on the inwall of this embedded hole, this body is placed in this embedded hole, this two bead is placed in respectively in this two storage tank, and described jut supports the cell wall of this storage tank.

2. the housing unit with form as claimed in claim 1 is characterized in that: this body comprise a upper surface and with this upper surface opposing lower surface, described bead is cut and form near the part of this upper surface by these body two opposed edges.

3. the housing unit with form as claimed in claim 2 is characterized in that: described jut is outstanding towards the surface of this upper surface by two beads respectively.

4. the housing unit with form as claimed in claim 1 is characterized in that: this jut is the prominent bag of a round point shape.

5. the housing unit with form as claimed in claim 1 is characterized in that: this jut is a prominent bar along this bead extension.

6. the housing unit with form as claimed in claim 5 is characterized in that: the strip groove of offering cooperation on the cell wall of this storage tank.

7. the housing unit with form as claimed in claim 1 is characterized in that: an end of this housing also offers an installation opening that connects with this embedded hole, this installation opening and the perforation of this two storage tank.

8. the housing unit with form as claimed in claim 1 is characterized in that: some projections also are equipped with in the below in this storage tank on the inwall of this embedded hole.

9. the housing unit with form as claimed in claim 1 is characterized in that: this form is made by glass or plastics.