CN2771131Y

CN2771131Y - Thermal insulating box

Info

Publication number: CN2771131Y
Application number: CN 200520000975
Authority: CN
Inventors: 高锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-18
Filing date: 2005-01-18
Publication date: 2006-04-12
Anticipated expiration: 2015-01-18

Abstract

The utility model discloses a thermal insulating box belonging to the field of portable article storing devices. The utility model is composed of a box body, a box cover and an open-close member, wherein the open-close member is connected with the top of the inner side of an outer wing by a support frame. A torsion spring is positioned in the support frame and is sheathed on a shaft. The shaft penetrates through a handle shaft hole and is connected with a handle, the support frame and the torsion spring. Open-close shafts are arranged at the top ends of both sides of the box body. Outer wings are arranged on both sides of the cover box and are fixedly connected with the box cover in tight fit. An outward hook is arranged at the bottom end of the handle. The inner side of each outer wing is correspondingly provided with positioning bayonets. The utility model adopts built-in members and can meet the requirement of integral appearance design. Meanwhile, the opening way is changed into the convenient way that the cover is opened by internal pressure from the original way that the cover is opened by being lifted outwards. Open devices are arranged on both sides of the box body to satisfy that the box cover can be completely taken off when any face of both faces is opened. Thus the utility model can satisfy people's requirements and is an improvement of technology.

Description

A kind of insulation can

Technical field:

The utility model belongs to portable container for storing, particularly a kind of insulation can.

Background technology:

Insulation can is used in daily life widely, and it is the fresh of people's stored goods, assurance collection.But being seen insulation can does not have the different of essence at opening ways and all similar above the use with general storage.Inconvenience when carrying out using, and cause can not embodying quality in appearance, extremely inharmonious in the recreational fishing activity especially out of doors.

The utility model content:

In order to solve the deficiency of existing insulation can, the utility model structurally improves, and a kind of novel heat insulation case is provided.

Particular content of the present utility model is: a kind of insulation can, comprise casing 1, case lid 2 and opening and closing part 3, it is characterized in that: described opening and closing part 3 comprises outer wing 31, stingy hand 32, support 33, torsion spring 34, axle 35 and casing folding axle 36, its medium-height trestle 33 is connected outer wing 31 inside top, torsion spring 34 places support 33 to be enclosed within on the axle 35, axle 35 passes handle axis hole 321 and connects stingy hand 32, support 33, torsion spring 34, on top, casing 1 both sides folding axle 36 is set, case lid 2 both sides are provided with outer wing 31, and closely cooperate and be fixed on the case lid 2.

Described stingy hand 32 lower ends are provided with export-oriented hook 322, and outer wing 31 inboard correspondences are provided with limited bayonet 311.

Because the utility model has adopted the built-in mode of member, can satisfy the appearance design requirement of one integrated mass; Opening ways simultaneously should be convenient, novel for the interior mode that presses off lid by former outer mode of lifting; Casing two is surveyed and is established out and install, and satisfies two-sided arbitrary folding, also case lid can be taken off fully.So the utility model product can satisfy people's demand, the improvement of the technology of can yet be regarded as.

Description of drawings:

Fig. 1 the utility model structural representation.

Fig. 2 the utility model opening and closing part structural representation.

Fig. 3 the utility model opening and closing part STRUCTURE DECOMPOSITION scheme drawing.

The specific embodiment:

A kind of as shown in the figure insulation can, comprise casing 1, case lid 2 and opening and closing part 3, described opening and closing part 3 comprises outer wing 31, stingy hand 32, support 33, torsion spring 34, axle 35 and casing folding axle 36, its medium-height trestle 33 is connected outer wing 31 inside top, torsion spring 34 places support 33 to be enclosed within on the axle 35, and axle 35 passes handle axis hole 321 and connects stingy hand 32, support 33, torsion spring 34, on top, casing 1 both sides folding axle 36 is set, case lid 2 both sides are provided with outer wing 31, and closely cooperate and be fixed on the case lid 2.

When case lid 2 will be fastened on the casing 1, hook 322 is under the effect of longitudinal pressure, outwards be forced to open, thereby folding axle 36 can be entered in the limited bayonet 311 in the outer wing 31, after folding axle 36 enters bayonet socket,, at this moment link up with 322 and surround folding axle 36 with limited bayonet 311 because the Hui Li of torsion spring 34 resets hook 322, form axle sleeve, at this moment case lid 2 has just accurately covered on casing 1.Only need when uncapping to push in the side direction to scratch hand 32, hook 322 is just outer to launch, and upwards lifts simultaneously, and at this moment opposite side serves as rotating mechanism, finishes the mode of one-sided unlatching.When open simultaneously both sides, just can satisfy the requirement of taking off case lid 2 fully.

Claims

1, a kind of insulation can, comprise casing (1), case lid (2) and opening and closing part (3), it is characterized in that: described opening and closing part (3) comprises outer wing (31), scratch hand (32), support (33), torsion spring (34), axle (35) and casing folding axle (36), its medium-height trestle (33)) is connected outer wing (31) inside top, torsion spring (34) places support (33) to be enclosed within on the axle (35), axle (35) passes handle axis hole (321) and connects stingy hand (32), support (33), torsion spring (34), on casing (1) top, both sides folding axle (36) is set, case lid (2) both sides are provided with outer wing (31), and closely cooperate and be fixed on the case lid (2).

2, insulation can according to claim 1 is characterized in that: described stingy hand (32) lower end is provided with export-oriented hook (322), and the inboard correspondence of outer wing (31) is provided with limited bayonet (311).