CN101232788B

CN101232788B - Placing shelf structure

Info

Publication number: CN101232788B
Application number: CN200710026546A
Authority: CN
Inventors: 李宏谅; 胡巍瀚
Original assignee: Mitac Computer Shunde Ltd; Mitac International Corp
Current assignee: Mitac Computer Shunde Ltd; Shunda Computer Factory Co Ltd; Mitac International Corp
Priority date: 2007-01-26
Filing date: 2007-01-26
Publication date: 2010-05-26
Anticipated expiration: 2027-01-26
Also published as: CN101232788A

Abstract

The invention provides a mounting structure, which comprises a seat body and a mask body, wherein, the seat body is provided with a first pivot part, and the mask body is provided with a second pivotpart used for pivoting with the first pivot part. The other mounting structure provided by the invention comprises a seat body and a mask body, wherein, the seat body is provided with a load-bearing part, a connecting part, a first clipping part and a first pivot part, wherein the connecting part is connected with the load-bearing part and the first clipping part, the pivot part is formed by extending the first clipping part; the mask body is provided with a second pivot part, a shading frame and a second clipping part, and the second pivot part and the second clipping part respectively extendfrom one side of the shading frame. Wherein, the first pivot part is pivoted with the second pivot part. The mounting structures of the invention enable the seat bodies and the mask bodies to generate a rotational characteristic through pivoting the seat bodies and mask bodies, and a user can randomly disassemble and assemble the seat bodies and the mask bodies.

Description

Rack unit

[technical field]

The present invention proposes a kind of rack unit, particularly makes pedestal and the cover body characteristic that rotates about the pivot joint by pedestal and cover body, and can supply any dismounting.

[background technology]

Along with cyberage arrives, the continuous evolution of technology, information products of all kinds are come out one after another, and have significantly improved the convenience of modern's life, wherein, (Global PositioningSystem, invention GPS) improves popular action life to global positioning system more notablely.Thereby the electronic installation with GPS navigation function is employed widely, becomes indispensable consumption electronic products in people's action life gradually.

Yet when the user used the GPS navigation product in car, screen often influenced convenience in the use because of dazzle that sunlight produced.Therefore, for satisfying the demand that prevents dazzle that is proposed.The inventor satisfies based on going in for the study for many years and many practical experience, inquires into special topic through research and design in many ways, satisfies in the present invention to propose a kind of rack unit with as aforementioned expectation one implementation and foundation.

[summary of the invention]

Because above-mentioned problem, purpose of the present invention can be used for engaging the irradiation of electronic installation and covering outer light for a kind of rack unit is provided.Wherein, this rack unit articulates through second hub of first hub of pedestal and cover body, makes pedestal and the cover body characteristic that rotates, and allows this rack unit of the welcome dismounting of user.

Therefore, for reaching above-mentioned purpose, according to a rack unit of the present invention, it includes a pedestal and a cover body, and pedestal has one first hub, and cover body has one second hub in order to articulate with first hub.

According to another rack unit of the present invention, it includes a pedestal and a cover body, pedestal has a supporting part, a junction, one first holding section and one first hub, and connecting portion connects the supporting part and first holding section, first holding section more extends to form first hub, cover body has one second hub, a shading framework and one second holding section, and extend from a side of shading framework respectively second hub and second holding section.Wherein, first hub and second hub articulate.

Compared to prior art, rack unit of the present invention, the pivot joint by pedestal and cover body makes pedestal and the cover body characteristic that rotates, and is available for users to any dismounting pedestal and cover body.

For purpose of the present invention, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:

[description of drawings]

Fig. 1 is the stereogram of cover body of the rack unit of a preferred embodiment of the present invention.

Fig. 2 is the stereogram of cover body of the rack unit of another preferred embodiment of the present invention.

Fig. 3 is the stereogram of pedestal of the rack unit of a preferred embodiment of the present invention.

Fig. 4 is a schematic diagram before the assembling of pedestal of the cover body of Fig. 1 of the present invention and Fig. 3.

Fig. 5 is a schematic diagram after the assembling of pedestal of the cover body of Fig. 1 of the present invention and Fig. 3.

Fig. 6 is the end view of the cover body of Fig. 1.

Fig. 7 is the front view of the cover body of Fig. 1.

Fig. 8 is the end view of the pedestal of Fig. 3.

Fig. 9 is the front view of the pedestal of Fig. 3.

Figure 10 is the following view of the pedestal of Fig. 3.

Figure 11 is the combination of side view of the rack unit of a preferred embodiment of the present invention.

Figure 12 is the combination stereogram of the rack unit of a preferred embodiment of the present invention.

[embodiment]

For above-mentioned purpose of the present invention, feature and advantage can be become apparent, hereinafter comply with rack unit of the present invention especially exemplified by a preferred embodiment, and cooperate appended correlative type, and being described in detail below, wherein identical assembly will be illustrated with identical element numbers.

See also Fig. 1, be the stereogram of the cover body of the rack unit of a preferred embodiment of the present invention.Cover body 10 shown in the figure has one second hub 11, this second hub 11 generally can be pivot member, it has two circular projections 12 and is individually fixed on cover body 10 extended two protrusions 13, and it is online to make circular projection 12 be positioned at same axis, in order to the pivot as the execution rotational characteristic.

See also Fig. 2, be the stereogram of the cover body of the rack unit of another preferred embodiment of the present invention.Cover body 20 shown in the figure has one second hub 21, this second hub 21 generally can be pivot member, it has a cylinder 22, and cylinder 22 fixed by cover body 20 extended at least one protrusions 23, and cylinder 22 is in order to as a pivot of implementing rotational characteristic.

See also Fig. 3, be the stereogram of the pedestal of the rack unit of a preferred embodiment of the present invention.Pedestal 30 shown in the figure has one first hub 31, this first hub 31 generally can be the fit member, its side 32 from pedestal 30 extends the arc cylinder 33 with at least one pawl, and the pawl by arc cylinder 33 is sleeved on a pivot to implement rotational characteristic.

See also Fig. 4 and Fig. 5, Fig. 4 is a schematic diagram before the assembling of pedestal of the cover body of Fig. 1 of the present invention and Fig. 3, and Fig. 5 is for being schematic diagram after the assembling of the pedestal of the cover body of Fig. 1 of the present invention and Fig. 3.As shown in Figure 4, second hub 11 of cover body 10 is articulated in first hub 31 of pedestal 30 with direction D, makes pedestal 30 and cover body 10 characteristic that rotates.In other words, promptly be with the circular projection of the circular projection of the pawl fit two of the arc cylinder 33 of first hub 31 12, two 12 as pivot, make pedestal 30 and the axis X of cover body 10 with circular projection 12, produce and have the rotational characteristic of direction R, as shown in Figure 5.

Therefore, the cover body 20 of Fig. 2 also can with the pedestal 30 of Fig. 3 to assemble as Fig. 4 and assembling mode shown in Figure 5.And, the pawl of above-mentioned arc cylinder 33 can be as the type of monodactyle that preferred embodiment is lifted can two pawls or the type of three-jaw replace, also or other can be used as the type etc. of the fit member of first hub 31.

See also Fig. 6 and Fig. 7, Fig. 6 is the end view of the cover body of Fig. 1, and Fig. 7 is the front view of the cover body of Fig. 1.Cover body 10 as shown in the figure has one second hub 11, a shading framework 41 and one second holding section 42, and extend from a side of shading framework 41 respectively second hub 11 and second holding section 42, and this shading framework 41 has rectangular tubular structure, in order to covering outer light, second holding section 42 has at least one projection 421, to fasten pedestal 30 and cover body 10.

See also Fig. 8, Fig. 9 and Figure 10, Fig. 8 is the end view of the pedestal of Fig. 3, and Fig. 9 is the front view of the pedestal of Fig. 3, and Figure 10 is the following view of the pedestal of Fig. 3.Pedestal 30 as shown in the figure has a supporting part 51, a junction 52, one first holding section 53 and one first hub 31, and connecting portion 52 connects the supporting part 51 and first holding section 53, and first holding section 53 more extends to form first hub 31, and this supporting part 51 has a groove, to carry an electronic installation, and this groove can also be a pair of arc groove, one plane of connecting portion 52 has a fixed component 521, to be fixed on the fixed mount, 53 of first holding sections have a projection 531, with the engaging electronic installation.In addition, supporting part 51 has more at least one connecting hole 511 or at least one slot 511, fastens for the projection 421 of second holding section 42 of aforementioned cover body 10.

See also the combination of side view of Figure 11 for the rack unit of a preferred embodiment of the present invention.Among the figure, with cover body 10 and pedestal 30 is that example makes up, cover body 10 and pedestal 30 articulate by first hub 31 and second hub 10, and after passing through first holding section 51 and second holding section 42 engaging, forming a space S is installed in it in order to holding electronic, therefore electronic installation is carried on the groove of supporting part 51 and by projection 531 engagings of first holding section 53, to be fixed in the space S, simultaneously, the connecting portion 52 of pedestal 30 more can be fixed on the fixed mount and make things convenient for the user to use, and, use to avoid dazzle to influence the user by shading framework 41 covering outer light.

See also Figure 12 engages moment for the rack unit of a preferred embodiment of the present invention stereogram.Among the figure, with cover body 10 and pedestal 30 is that example engages, cover body 10 and pedestal 30 articulate by first hub 31 and second hub 10 in advance, be fastened on connecting hole 511 or slot 511 on the supporting part 51 with the projection 421 of second holding section 42, form as the rack unit after the combination of Figure 11.

In sum, rack unit of the present invention, the pivot joint by pedestal and cover body makes pedestal and the cover body characteristic that rotates, and is available for users to any dismounting pedestal and cover body.Although, in aforementioned embodiments, be that the fit member and second hub are that pivot member illustrates all with first hub, also first hub can be replaced with pivot member and second hub replaces with the fit member, and pivot member and fit member be as previously described form also, so that pedestal and cover body have rotational characteristic in pivot joint, repeat no more in this.

Claims

1. rack unit is characterized in that it comprises:

One pedestal, have a supporting part, a junction, one first holding section and one first hub, this supporting part is to accept an electronic installation and to have at least one connecting hole or at least one slot, and the downside of this connecting portion connects this supporting part, the upside of this connecting portion connects this first holding section, this first holding section more extends to form this first hub, and this first holding section has a projection, to engage an electronic installation; And

One cover body, have one second hub, a shading framework and one second holding section, and this second hub extends from the upside of this shading framework, extend from the downside of this shading framework this second holding section, this second holding section has at least one projection, be used for supporting part on described at least one connecting hole or at least one slot fasten;

Wherein, this first hub and this second hub articulate.

2. rack unit as claimed in claim 1 is characterized in that, this first hub is that a fit member and this second hub are a pivot member, and this fit member and this pivot member articulate.

3. rack unit as claimed in claim 2 is characterized in that, the side of this fit member from this first holding section extends the arc cylinder with at least one pawl.

4. rack unit as claimed in claim 3 is characterized in that this pivot member has a cylinder, and this cylinder is fixed this cylinder and the pivot joint of this arc cylinder by the extended at least one protrusion of this shading framework.

5. rack unit as claimed in claim 3, it is characterized in that, this pivot member has two circular projections and is individually fixed on extended two protrusions of this shading framework, and it is online to make these circular projections be positioned at same axis, and these circular projections and this arc cylinder articulate.

6. rack unit as claimed in claim 1 is characterized in that, this first hub is that a pivot member and this second hub are a fit member, and this pivot member and this fit member articulate.

7. rack unit as claimed in claim 6 is characterized in that, this fit member extends the arc cylinder with at least one pawl from the upside of this shading framework.

8. rack unit as claimed in claim 7 is characterized in that this pivot member has a cylinder, and this cylinder is fixed this cylinder and the pivot joint of this arc cylinder by this extended at least one protrusion in first holding section.

9. rack unit as claimed in claim 7, it is characterized in that, this pivot member has two circular projections to be located at respectively on extended two protrusions in this first holding section, and it is online to make these circular projections be positioned at same axis, and these circular projections and this arc cylinder articulate.

10. rack unit as claimed in claim 1 is characterized in that this supporting part has a groove, to carry an electronic installation.

11. rack unit as claimed in claim 1 is characterized in that, this supporting part has a pair of arc groove, to carry an electronic installation.

12. rack unit as claimed in claim 1 is characterized in that, a plane of this connecting portion has a fixed component, to be fixed on the fixed mount.

13. rack unit as claimed in claim 1 is characterized in that, this shading framework has rectangular tubular structure, in order to covering outer light.