CN204048492U - Improved structure of storage box cover - Google Patents

Abstract

The utility model relates to a structural improvement of receiver lid for cover and establish and contain at the receiver upper end open-ended lid that receive and releases article: a cover body consisting of a storage box, an upper cover and a front cover; the method is characterized in that: a section of bearing section with preset width is formed at the forward periphery of the upper cover of the cover body, holes are penetrated at corresponding positions at two sides of the bearing section, a butting section which can be placed into the bearing section of the upper cover is arranged at the upper periphery of the front cover in an extending mode, a support part which can be buckled into the holes at two sides of the bearing section is arranged at the two sides of the butting section in a protruding mode towards the outer side, and the front cover is pivoted in the bearing section of the upper cover; the front cover is lifted upwards along the bearing section of the upper cover to the adjacent periphery of the upper cover to form a position leaning to be arranged, so that articles can be accommodated and taken out conveniently.

Description

The structural improvement of receiver lid

Technical field

The utility model relates to a kind of structural improvement of receiver lid, refers to that a kind of being conducive to keeps good location between receiver and lid especially, and can dial the structural improvement opening the receiver lid started simply outward.

Background technology

Suitable many for the receiver form of the various article of folding and unfolding at present, the box body that the default form plastics matter wherein very generally can lightly moved 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, the folding and unfolding of article can be used for for user at ordinary times in order to receiver, and being placed into/or take article time lid upwards can be started.And the lid being wherein covered in receiver upper end open has integrally formed and be located in the form of receiver upper end, another form is then that part be located in receiver 20, and movable towards forward part on the form (as shown in Figure 3) of lifting, this lid 10 (as shown in Figure 1) with front and back section form normally forms at the position, boundary of back segment lid 101 and leading portion lid 102 lug 103 be crisscross arranged, the lug 103 (as shown in Figure 2) that back segment lid 101 is connected mutually with leading portion lid 102 is sequentially run through again by a bar section 104, to make front and back section lid 102, 101 each other group establish after in pivot joint state.As definite for back segment lid 101 being located in end epistylium on receiver 20 at ordinary times, leading portion lid 102 is then resisted against receiver 20 front end, is beneficial to user and opens lid 10 and complete the taking-up of interior items or put into the action of article.

The above-mentioned lid being covered in receiver upper end open because only relying on simple press-in, very easily because people makes the lid of upper end be separated from receiver upper end easily when moving or collided by external force because of carelessness.

Summary of the invention

For the problems referred to above, main purpose of the present utility model is the structural improvement providing a kind of receiver lid, it can overcome the problem that existing lid easily comes off because of external force, can make to keep between receiver and lid good orientation restriction, and also can simple and easyly dial out outward when protecgulum upwards need be started.

For achieving the above object, the structural improvement of a kind of receiver lid provided by the utility model, the lid for the receiver upper end open being covered in folding and unfolding article comprises: the lid that a receiver, a upper cover and a protecgulum are formed; It is characterized in that: the periphery forward of the upper cover of described lid is formed between the accepting area of one section of default wide cut, relevant position, both sides between described accepting area runs through porose, the top periphery of described protecgulum is extended have between one section of accepting area inserting described upper cover against paragraph, and described against paragraph both sides towards outside projection one section of branch that can buckle in the hole of both sides between described accepting area, between the accepting area described protecgulum being hubbed on described upper cover; Described protecgulum along described upper cover accepting area between on the adjacent peripheral of lifting to described upper cover form an orientation by establishing.In order to being received into/or pulling items.

Adopt technique scheme, the utility model can improve the existing receiver being covered with lid and lid easily occurs in moving touched by external force and come off or upwards start the problem of excessive looseness, receiver can be obtained when closing with lid closely, stable buckling state, and also outwards to transfer to expediently when protecgulum upwards being started.

Accompanying drawing explanation

Fig. 1 is the outside drawing commonly using receiver and lid;

Fig. 2 is the partial cross section figure commonly using receiver and lid;

Fig. 3 is the sectional view of the lid commonly used on receiver when starting;

Fig. 4 is the decomposing schematic representation of the utility model receiver and lid;

Fig. 4-1 is the A1 position enlarged detail of Fig. 4;

Fig. 4-2 is A2 position enlarged details of Fig. 4;

Fig. 5 is the outside drawing that the utility model receiver and lid have been established in group;

Fig. 6 is the schematic top plan view that the utility model receiver and lid have been established in group;

Fig. 7 is the B-B position sectional view of Fig. 6;

Fig. 7-1 is the C position enlarged detail of Fig. 7;

Fig. 8 is that the utility model lid is covered in side cross-sectional, view receiver being done about 180 degree of unlatchings;

Fig. 8-1 is the D position enlarged detail of Fig. 8.

Detailed description of the invention

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 4, the lid for the receiver upper end open being covered in folding and unfolding article comprises the structural improvement of receiver lid provided by the utility model: the lid 4 that a receiver 1, is pivoted by upper cover 2 and protecgulum 3; Wherein:

One receiver 1, it is the storage member that the upper end of default form and volume and front end form opening.

One lid 4, it is made up of a upper cover 2 and a protecgulum 3, wherein, 21 (as shown in Figure 4) between the accepting area forming one section of default wide cut at the periphery forward of upper cover 2, between accepting area, porose 22 (as Fig. 4-2) are run through in the relevant position, both sides of 21, to allow between extended one section of the top periphery of protecgulum 3 inserts upper cover 2 accepting area against paragraph 31 21, and make one section of branch 32 against paragraph 31 both sides towards outside projection can buckle into the hole 22 of between accepting area 21 (as Fig. 4-1, Fig. 7, shown in Fig. 7-1) in, 21 (as shown in Figure 5) between the accepting area making protecgulum 3 be hubbed at upper cover 2 fast, upper cover 2 and protecgulum 3 form a movable cover unit started at boundary paragraph with articulated manner thus.

Above-mentioned lid 4 and the orientation group of receiver 1 are established as shown in Figure 6, Figure 7, by upper cover 2 periphery being positioned at lid 4 rear portion against and be located in the upper periphery of receiver 1, upper cover 2 and receiver 1 is made to form an orientation restriction, protecgulum 3 is appropriate receiver 1 front opening that is covered in, make the upper cover 2 of lid 4 and protecgulum 3 after covering as orientation with receiver 1, good orientation can be maintained and pin down (as shown in Figure 5).

And the protecgulum 3 be combined on the lid 4 of receiver 1 upper end is when starting upward, as shown in Figure 8, can make protecgulum 3 along upper cover 2 accepting area between lift the adjacent peripheral to upper cover 2 on 21 and form an orientation by establishing (as shown in Fig. 8-1), be beneficial to be received into/or pulling items.

Claims (1)

1. a structural improvement for receiver lid, the lid for the receiver upper end open being covered in folding and unfolding article comprises: the lid that a receiver, a upper cover and a protecgulum are formed; It is characterized in that:

The periphery forward of the upper cover of described lid is formed between the accepting area of one section of default wide cut, relevant position, both sides between described accepting area runs through porose, the top periphery of described protecgulum is extended have between one section of accepting area inserting described upper cover against paragraph, and described against paragraph both sides towards outside projection one section of branch that can buckle in the hole of both sides between described accepting area, between the accepting area described protecgulum being hubbed on described upper cover;

Described protecgulum along described upper cover accepting area between on the adjacent peripheral of lifting to described upper cover form an orientation by establishing.