CN203986559U

CN203986559U - Improved structure of storage box

Info

Publication number: CN203986559U
Application number: CN201420326004.4U
Authority: CN
Inventors: 许木川
Original assignee: L&F Plastics Co Ltd
Current assignee: L&F Plastics Co Ltd
Priority date: 2014-02-27
Filing date: 2014-06-18
Publication date: 2014-12-10
Anticipated expiration: 2024-06-18
Also published as: TWM485220U

Abstract

The utility model relates to a structural improvement of receiver for receive and release article's receiver combines together its characterized in that at upper end open-ended lid with covering: the storage box is characterized in that a plurality of concave parts are concavely arranged at a preset part close to the outer periphery of an opening at the upper end of the storage box, a buckling periphery with a section being in a hook shape is formed at a preset section at the periphery of the opening at the front part of the storage box, and after an abutting part extending from the preset section at the inner side periphery of an upper cover at the rear part of a cover body is arranged in a crossing way with the periphery of the upper end of the storage box, a hook part positioned at the preset section of the upper cover can be cut into the concave part at the corresponding part at the periphery of the upper; the inboard periphery of the protecgulum of lid front portion also predetermine the paragraph and extend and be provided with the portion of leaning on, and the front opening periphery with the receiver keeps intimate contact after covering and establishing, predetermines the paragraph in the lower periphery of protecgulum and extends and set up a section convex part to do a position restriction to the lock periphery of receiver corresponding part.

Description

The structural improvement of receiver

Technical field

The utility model relates to a kind of structural improvement of the receiver for the various article of folding and unfolding.

Background technology

At present for suitable many of the receiver form of the various article of folding and unfolding, the box body that the default form plastics matter that wherein very generally can lightly move is shaped, general existing receiver comprises substantially: the box body of a preset volume and moulding, and be covered with at the upper end open periphery of box body the lid that form conforms to, in order to receiver at ordinary times can be for user for the folding and unfolding of article, and being placed into/or lid upwards can be started while taking article.

The above-mentioned lid that is covered in receiver upper end is when doing the action upwards starting, because the pivot joint position of forward and backward paragraph lid only relies on a bar section to be fixed, when lid is started upward, if need not be on the other hand the lid of forward paragraph provide one temporary transient against, this lid of forward paragraph directly must be resisted against to the lid top by rear paragraph, article taking-up or the folding and unfolding of receiver inside could be entered to article; And the lid that is covered in receiver upper end open is because being only simple being pressed into, during very easily when being moved by people or because of carelessness by extraneous power collision, make the lid of upper end separated from receiver upper end easily.

Summary of the invention

For the problems referred to above, main purpose of the present utility model is to provide a kind of structural improvement of receiver, its lid that can overcome the existing receiver upper end for the various article of folding and unfolding do closure/or on the problem of existing easy disengaging while starting, and be conducive to keep at ordinary times good closed and also can obtain the application of dialing out outside simple and easy while starting on need.

For achieving the above object, the structural improvement of a kind of receiver provided by the utility model, the receiver of folding and unfolding article combines with the lid that is covered in upper end open, it is characterized in that: the default position of outer periphery of described receiver upper end open is concaved with several recess, at described receiver, towards the open circumferential of front, presetting one section of paragraph formation is hook-shaped fastening periphery up and down, the default paragraph of upper cover inner peripheral at described lid rear portion extends the butting section of setting and the upper end periphery of described receiver is made orientation across after establishing, can make to be positioned at described upper cover and preset the recess that the hook portion of paragraph is cut end periphery corresponding site on described receiver, making to form a close orientation between described upper cover and described receiver pins down, the protecgulum inner peripheral of described lid front portion is also extended and is provided with butting section at default paragraph, after covering, keep close contact with the front openings periphery of described receiver, the default paragraph extension of periphery on the lower at described protecgulum arranges one section of protuberance, with the fastening periphery to described receiver corresponding site, does an orientation restriction.

Wherein, being positioned at the upper cover at described lid rear portion and the anterior default paragraph of protecgulum inner peripheral also extends and is provided with the additional ribs of gaining in strength.

Adopt technique scheme, the utility model can make receiver after the upper cover with lid and protecgulum cover as orientation, and can maintain good orientation and pin down, and in the time protecgulum upwards need being started, only need slightly execute external force can outwards transfer to, and reaches convenient object of opening.And by protecgulum inner peripheral, the intensity that additional ribs increases lid being set, so that lid and receiver can obtain better close contact state and smoothness while pining down in orientation.Thus, the utility model improved the existing receiver that is covered with lid closed/or on existing problem while lifting, make receiver doing when closed can obtain closely with lid, buckling state stably, and can outwards dial-out expediently when needs upwards start.

Accompanying drawing explanation

Fig. 1 is the decomposing schematic representation of the utility model receiver and lid;

Fig. 1-1st, the A position enlarged detail of Fig. 1;

Fig. 1-2 is the B position enlarged detail of Fig. 1;

Fig. 2 is that the utility model receiver and lid are at the top perspective view of decomposing state;

Fig. 2-1st, the C position enlarged detail of Fig. 2;

Fig. 2-2nd, the D position enlarged detail of Fig. 2;

Fig. 2-3rd, the E position enlarged detail of Fig. 2;

Fig. 3 is the outside drawing that the utility model receiver and lid group have been established;

Fig. 4 is the schematic side view that the utility model receiver and lid group have been established;

Fig. 5 is the F position one paragraph sectional view of Fig. 4;

Fig. 6 is another paragraph sectional view of F position of Fig. 4;

Fig. 7 is the G position sectional view of Fig. 4.

The specific embodiment

In order to describe structure of the present utility model, Characteristic in detail, the following preferred embodiment of existing act also coordinates accompanying drawing to be described as follows.

As shown in Figure 1 and Figure 2, the lid covering with upper end open for the receiver of folding and unfolding article combines the structural improvement of receiver provided by the utility model, and it comprises: a receiver 1, comprises the lid 4 that upper cover 2 and protecgulum 3 are pivoted.Wherein:

One receiver 1, it is the upper end of default form and volume and the storage member that front end forms opening, default position at the outer periphery of upper end open of receiver 1 is concaved with several recess 11 (as shown in Fig. 1-1 and Fig. 2), forms one section be up and down hook-shaped fastening periphery 12 (as shown in Fig. 1-2 and Fig. 7) at the default paragraph towards front open circumferential of receiver 1.

One lid 4, it comprises a upper cover 2 and a protecgulum 3, and is pivoted at position, boundary.At the default paragraph of upper cover 2 inner peripheral that are positioned at rear portion, extend and be provided with several butting section 21 (as shown in Fig. 2 and Fig. 2-2), and upper cover 2 on the lower inner side predeterminated position several hook portion 22 (as shown in Fig. 2 and Fig. 2-1) is set, separately at the default paragraph of protecgulum 3 inner peripheral towards front, also extend several butting section 31 is set, the default paragraph extension of periphery on the lower at protecgulum 3 simultaneously arranges one section of protuberance 32 (as Fig. 2, shown in Fig. 2-3 and Fig. 7), at the upper cover 2 along towards rear and towards the predeterminated position of protecgulum 3 inner peripheral of front, extend and be provided with additional ribs 23, 33 (as shown in Fig. 2 and Fig. 2-2).

Above-mentioned lid 4 is established and is installed as shown in Fig. 2, Fig. 5, Fig. 6 with the group of receiver 1, first step: the default paragraph of upper cover 2 inner peripheral that are positioned at lid 4 rear portions is extended to the butting section 21 arranging and make orientation across establishing with the upper end periphery of receiver 1, the hook portion 22 that makes in the lump upper cover 2 be positioned at default paragraph is cut the recess 11 of end periphery corresponding site on receivers 1, makes to form a close orientation between upper cover 2 and receiver 1 and pins down; Second step: the default paragraph of protecgulum 3 inner peripheral that are positioned at lid 4 front portions is extended to the butting section 31 that arranges and the front openings periphery of receiver 1 and be and keep a close shape that contacts to cover (as shown in Figure 7), and make the default paragraph of periphery on the lower of protecgulum 3 extend the protuberance 32 arranging to make orientation to the fastening periphery 12 of receiver 1 corresponding site and limit.So, make receiver 1 after the upper cover 2 with lid 4 and protecgulum 3 cover as orientation (as shown in Figure 3, Figure 4), can keep good orientation to pin down, and can be in the time protecgulum 3 upwards need being started, only need slightly execute external force can outwards transfer to, and reaches convenient setting of opening.

Be arranged on the additional ribs 23,33 at the default paragraph of upper cover 2 and protecgulum 3 inner peripheral place, can be when upper cover 2 and protecgulum 3 cover in receiver 1, can increase by additional ribs 23,33 intensity of lid 4, so that lid 4 and receiver 1 obtain better close contact state and stationarity while pining down in orientation.

Claims

1. the structural improvement of a receiver, it has the receiver for folding and unfolding article mutually combining and the lid that is covered in upper end open, it is characterized in that: the default position of outer periphery of described receiver upper end open is concaved with several recess, at described receiver, towards the open circumferential of front, presetting one section of paragraph formation is hook-shaped fastening periphery up and down, the default paragraph of upper cover inner peripheral at described lid rear portion extends the butting section of setting and the upper end periphery of described receiver is made orientation across after establishing, can make to be positioned at described upper cover and preset the recess that the hook portion of paragraph is cut end periphery corresponding site on described receiver, making to form a close orientation between described upper cover and described receiver pins down,

The protecgulum inner peripheral of described lid front portion is also extended and is provided with butting section at default paragraph, after covering, keep close contact with the front openings periphery of described receiver, the default paragraph extension of periphery on the lower at described protecgulum arranges one section of protuberance, with the fastening periphery to described receiver corresponding site, does an orientation restriction.

2. the structural improvement of receiver as claimed in claim 1, is characterized in that: be positioned at the upper cover at described lid rear portion and the anterior default paragraph of protecgulum inner peripheral and also extend and be provided with the additional ribs of gaining in strength.