CN204893918U - Shell tool holder - Google Patents

Abstract

The utility model discloses a shell tool holder, include lid, box body, wear to take the hole, the lid is connected with the box body, the lid is the sheet metal of the relative outside of a central part to the indent, lid outside by the triplex enough become, the first portion is for each other becoming to be 90 jiaos two straightways, second portion for " the integral of " shape, the third part is for head end and second portion head end that one of them pitch arc of egg shape bisymmetry pitch arc keeps curve, the first portion of both ends part and another pitch arc components are connected, the second portion end is connected with the partial head end of third, the partial end of third and first portion end -to -end connection, curved surface and lid outside that box body curved surface cross -section obtained coincide, it wears to take the hole all to be equipped with on lid, the box body. The utility model discloses a with the tool holder reduce and with appearance design carry for the conchoidal makes more light and handy, adapt to various occasions, through be equipped with on the tool holder portable hole can hang when carrying detain and vehicle on avoid too much constraint human body.

Description

A kind of shell instrument cases

[technical field]

The utility model relates to the technical field that article take dress, particularly a kind of technical field of shell instrument cases.

[background technology]

The instrument cases function existed now is very many, and inner space distribution is also very reasonable, but because external form is mostly in square-folded and quite large, quality lays particular stress on, make people in use except bearing pressure that instrument and other article bring and also want the extra instrument cases born not second to instrument quality, and external form unsightly has a strong impact on mood.

[utility model content]

The purpose of this utility model solves the problems of the prior art exactly, and propose a kind of shell instrument cases, external form is small and exquisite, attractive in appearance, and be convenient for carrying and receive easily, spatial placement is reasonable, and it is clear to separate, and the utilization rate of inner volume is higher.

For achieving the above object, the utility model proposes a kind of shell instrument cases, comprise lid, box body, wear and take hole, described lid is connected with box body, described lid is the thin plate that a core opposing outer concaves, enough become by three parts outside described lid, Part I is be mutually two straightways in 90 ° of angles, Part II is " ∫ " shape, the curve that Part III is formed for egg shape one side bus reservation two end portions and another camber line, the head end of Part I is connected with Part II head end, Part II end is connected with Part III head end, Part III end is connected with Part I end, described box body is an irregular cylinder shell that only there is curved surface and a transverse plane thin-walled, coincide outside the curved surface that described box body curved section obtains and lid, described lid, box body is equipped with wear and takes hole.

As preferably, described in wear and take that sideline, hole comprises an annular, two halves are circular, two halves circle lays respectively at the centre position of annular two straight line portioies.

As preferably, be provided with dividing plate in described box body, the first dividing plate connects corresponding curved surface two ends outside lid Part I respectively, and the first dividing plate protrudes to the direction that connected curved surface is contrary; Second partition in " work " shape, be positioned at first dividing plate and the corresponding curved surface connected the interior volume closed.

As preferably, described lid is provided with concavo-convex striped of being separated by, and it is 10 ° of angles that striped to be connected section by box body centre position with lid extends adjacent ray to surrounding.

As preferably, described box body is connected with adopting rotating shaft between lid, and lid can rotate around connection straightway relative to box body.

The beneficial effects of the utility model: the utility model by instrument cases are reduced and by exterior design be conchoidal make to carry more light and handy, adapt to various occasion, by be provided with on instrument cases Portable hole can buckle when carrying with the vehicles on avoid too much constraint human body.

Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.

[accompanying drawing explanation]

Fig. 1 is the schematic diagram of a kind of shell instrument cases of the utility model;

Fig. 2 is the lid top view of a kind of shell instrument cases of the utility model;

Fig. 3 is the box body top view of a kind of shell instrument cases of the utility model.

[detailed description of the invention]

Consult Fig. 1, Fig. 2 and Fig. 3, a kind of shell instrument cases of the utility model, comprise lid 1, box body 2, wear and take hole 3, described lid 1 is connected with box body 2, described lid 1 is the thin plate that a core opposing outer concaves, enough become by three parts outside described lid 1, Part I is be mutually two straightways in 90 ° of angles, Part II is " ∫ " shape, the curve that Part III is formed for egg shape one side bus reservation two end portions and another camber line, the head end of Part I is connected with Part II head end, Part II end is connected with Part III head end, Part III end is connected with Part I end, described box body 2 is an irregular cylinder shell that only there is curved surface and a transverse plane thin-walled, coincide outside the curved surface that described box body 2 curved section obtains and lid 1, described lid 1, box body 2 is equipped with wear and takes hole 3.Described wearing takes that sideline, hole 3 comprises an annular, two halves are circular, and two halves circle lays respectively at the centre position of annular two straight line portioies.Be provided with dividing plate in described box body 2, the first dividing plate 21 connects corresponding curved surface two ends outside lid 1 Part I respectively, and the first dividing plate 21 protrudes to the direction that connected curved surface is contrary; Second partition 22 in " work " shape, be positioned at first dividing plate and the corresponding curved surface connected the interior volume closed.Described lid 1 is provided with concavo-convex striped of being separated by, and it is 10 ° of angles that striped to be connected section by box body 2 centre position with lid 1 extends adjacent ray to surrounding.Described box body 2 adopts rotating shaft to be connected with between lid 1, and lid 1 can rotate around connection straightway relative to box body 2.

Utility model works process:

The article that will carry in the course of the work, only need be put into the corresponding position of box body, cover lid, as required instrument cases are hooked in relevant position by Portable hole by the utility model a kind of shell instrument cases in use.

A kind of shell instrument cases of the utility model, by instrument cases are reduced and by exterior design be conchoidal make to carry more light and handy, adapt to various occasion, by be provided with on instrument cases Portable hole can buckle when carrying with the vehicles on avoid too much constraint human body.

Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.

Claims (5)

1. shell instrument cases, it is characterized in that: comprise lid (1), box body (2), wear and take hole (3), described lid (1) is connected with box body (2), described lid (1) is the thin plate that a core opposing outer concaves, described lid (1) outside is enough become by three parts, Part I is be mutually two straightways in 90 ° of angles, Part II is " ∫ " shape, the curve that Part III is formed for egg shape one side bus reservation two end portions and another camber line, the head end of Part I is connected with Part II head end, Part II end is connected with Part III head end, Part III end is connected with Part I end, described box body (2) is an irregular cylinder shell that only there is curved surface and a transverse plane thin-walled, the curved surface that described box body (2) curved section obtains and lid (1) outside coincide, described lid (1), box body (2) is equipped with wear and takes hole (3).

2. a kind of shell instrument cases as claimed in claim 1, is characterized in that: described in wear and take that hole (3) sideline comprises an annular, two halves are circular, two halves circle lays respectively at the centre position of annular two straight line portioies.

3. a kind of shell instrument cases as claimed in claim 1, it is characterized in that: described box body is provided with dividing plate in (2), first dividing plate (21) connects corresponding curved surface two ends outside lid (1) Part I respectively, and the first dividing plate (21) protrudes to the direction that connected curved surface is contrary; Second partition (22) in " work " shape, be positioned at first dividing plate and the corresponding curved surface connected the interior volume closed.

4. a kind of shell instrument cases as claimed in claim 1, it is characterized in that: described lid (1) is provided with concavo-convex striped of being separated by, it is 10 ° of angles that striped to be connected section by box body (2) centre position with lid (1) extends adjacent ray to surrounding.

5. a kind of shell instrument cases according to any one of Claims 1-4, it is characterized in that: adopt rotating shaft to be connected between described box body (2) with lid (1), lid (1) can rotate around connection straightway relative to box body (2).