CN201721701U

CN201721701U - Foldable plastic frame

Info

Publication number: CN201721701U
Application number: CN2010202456054U
Authority: CN
Inventors: 黄克峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-07-02
Filing date: 2010-07-02
Publication date: 2011-01-26
Anticipated expiration: 2020-07-02

Abstract

The utility model relates to a foldable plastic frame, which comprises a rectangular frame body. The foldable plastic frame is characterized in that a border A1 and a border A2 which can be bent towards the frame body are arranged on two sides of the rectangular frame body, a border B1 and a border B2 which can be folded and covered on the upper sides of the border A1 and the border A2 are disposed on the rest two sides of the rectangular frame body, stretchable elastic bolts are disposed on the outer sides of the border A1 and the border A2, and abutting ends of the border B1, the border B2, the border A1 and the border A2 are provided with slot holes correspondingly connected with the elastic bolts. Outer side edges of hole through bases of the elastic bolts at two ends of the border A1 and the border A2 are an inclined surface, thereby bringing convenience for the bolts to be forced to retract when the adjacent borders are abutted. The plastic commodity frame not only is simple in structure, but also can be placed after being folded, then greatly saves storage space and is durable and environment-friendly.

Description

The folding plastic frame

Technical field

The utility model relates to a kind of plastics container of shipping goods, particularly a kind of folding plastic frame.

Background technology

Business activity requires goods is transported to another place from a place, requires the low and container of expense can damage goods.And existing container be in order once to load more article, and volume is generally all bigger, so it should not carry using or all relatively taking up space when inapplicable.

Summary of the invention

The purpose of this utility model is to provide a kind of folding plastic frame, and this plastics container is not only simple in structure, and can fold and put, and has saved parking space greatly.

The technical solution of the utility model is: a kind of folding plastic frame, comprise the rectangle framework, it is characterized in that: described rectangle framework both sides are provided with the frame A1 and the frame A2 that can be folded to framework, both sides are provided with the collapsible A1 of covering in addition, frame B1 on the A2 frame upside and frame B2, described, A1, the outside of A2 frame is provided with telescopic elastic lock tongue, B1, B2 frame and A1, A2 frame butt end is provided with corresponding bonded assembly slotted eye with elastic lock tongue, A1, the external lateral margin of perforated seat of A2 frame two ends elastic lock tongue is an inclined-plane, is beneficial to force when adjacent frame docks the dead bolt retraction.

Advantage of the present utility model is: simple in structure, easy for installation, only need frame is opened and got final product by elastic lock tongue is locked from negative accordingly, and easy to operate; When not using, collapsible, conserve space is convenient to carrying; More durable and help protecting environment than the large bamboo or wicker basket of rattan bamboo class.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the A-A cutaway view of Fig. 1.

Fig. 3 is a folded state scheme drawing of the present utility model.

Fig. 4 is the B-B cutaway view of Fig. 3.

The specific embodiment

A kind of folding plastic frame, comprise rectangle framework 1, it is characterized in that: described rectangle framework both sides are provided with the frame A1 and the frame A2 that can be folded to framework, both sides are provided with frame B1 and the frame B2 on the collapsible A1 of covering, the A2 frame upside in addition, described, the outside of A1, A2 frame is provided with telescopic elastic lock tongue 2, B1, B2 frame are provided with and the corresponding bonded assembly slotted eye 3 of elastic lock tongue with A1, A2 frame butt end, the external lateral margin of perforated seat of A1, A2 frame two ends elastic lock tongue is an inclined-plane 4, is beneficial to force when adjacent frame docks the dead bolt retraction.

For the location of realizing elastic lock tongue and horizontal pull, the outside of described A1, A2 frame is provided with elastic lock tongue perforating 5, and described elastic lock tongue is provided with the elastic fin 6 that blocks perforating, and the elastic lock tongue end is provided with the draw ring of being convenient to pull 7.

Stable for what further guarantee to dock, the two ends of described A1, A2 frame are provided with outer projection 8, and described B1, B2 frame close the recess 9 that docks with A1, the corresponding establishing in A2 frame docking section.

For the ease of folding, described B1, B2 frame are two-section type, and height H 1 of half 10 is higher than the thickness H2 of folding back A1, A2 frame under it.

Working process of the present utility model is as follows: frame B1, B2 are opened around its hinge-point on rectangular shaped rim, again frame A1, A2 are opened from rectangular shaped rim around its hinge-point, when opening to A1, A2 frame perpendicular to the position of rectangular shaped rim, the both sides of A1, A2 frame have realized respectively and the docking of B1, B2 frame, and the elastic lock tongue at A1, A2 frame two ends slips in the slotted eye of the B1 that connects with it, B2 frame; In order to make butt joint more firm, placement gets loose, and the two ends of described A1, A2 frame are provided with outer projection, and described B1, B2 frame close the recess that docks with A1, the corresponding establishing in A2 frame docking section.In the time need not using, inwardly draw elastic lock tongue, elastic lock tongue is regained, behind the constraint release of adjacent frame, frame is decomposed into four lateral frame boards that are articulated in the rectangular shaped rim perimembranous, can realize folding.

The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims

1. folding plastic frame, comprise the rectangle framework, it is characterized in that: described rectangle framework both sides are provided with the frame A1 and the frame A2 that can be folded to framework, both sides are provided with frame B1 and the frame B2 on the collapsible A1 of covering, the A2 frame upside in addition, described, the outside of A1, A2 frame is provided with telescopic elastic lock tongue, B1, B2 frame are provided with and the corresponding bonded assembly slotted eye of elastic lock tongue with A1, A2 frame butt end, the external lateral margin of perforated seat of A1, A2 frame two ends elastic lock tongue is an inclined-plane, is beneficial to force when adjacent frame docks the dead bolt retraction.

2. folding plastic frame according to claim 1 is characterized in that: the outside of described A1, A2 frame is provided with the elastic lock tongue perforating, and described elastic lock tongue is provided with the elastic fin that blocks perforating, and the elastic lock tongue end is provided with the draw ring of being convenient to pull.

3. folding plastic frame according to claim 1 is characterized in that: the two ends of described A1, A2 frame are provided with outer projection, and described B1, B2 frame close the recess that docks with A1, the corresponding establishing in A2 frame docking section.

4. folding plastic frame according to claim 1 is characterized in that: described B1, B2 frame are two-section type, and height of half is higher than the thickness of folding back A1, A2 frame under it.