CN209535807U - A kind of scalable portable box - Google Patents

Abstract

The utility model relates to daily necessities technical fields, especially a kind of scalable portable box, including box body and handle, it is provided with the groove of two vertical directions at least one side of the box body, extends out fast installation notch inwardly in the middle part of two grooves；There are two the load-bearing ear that horizontal direction is oppositely arranged, the spacing at load-bearing ear both ends is adapted with two groove spacing for the handle lower end connection.After adopting the above structure, the utility model has the advantage that 1. diminution volumes: original box can be made in the case where not influencing other functions, reduce production and transportation space 1/3 or so, can greatly reduce production and transport at；2. production and assembly are simple: saving human cost, guest uses and store convenient.

Description

A kind of scalable portable box

Technical field

The utility model relates to daily necessities technical field, especially a kind of scalable portable box.

Background technique

It is known that in daily life and work, for the ease of carrying file, office appliance and small and exquisite daily necessities, Many persons, which select, carries handbag.The structure of existing handbag are as follows: equipped with the backpack body being made of extexine and liner layer, It is equipped with article on the upside of backpack body to import and export, article inlet and outlet are equipped with zipper, symmetrical on former and later two sides of backpack body to be equipped with two A U-shaped carrying handle, carrying handle are fixedly connected with backpack body；Small article can be equipped with inside or outside the backpack body of some handbags to deposit Put pocket.This handbag, no matter in backpack body article how much, be only suitable for portable, use is single.When packet is interior without article or article mistake When few, carrying handle walking is proposed, backpack body is easily swung, unsightly.

203378681 U of Chinese utility model patent CN discloses a kind of handle extension type handbag, is equipped with by appearance The backpack body of layer and liner layer composition is equipped with article on the upside of backpack body and imports and exports, and article inlet and outlet are equipped with zipper, backpack body former and later two The upper end of side is respectively equipped with the handle inlet and outlet communicated with its extexine and liner interlayer, and handle imports and exports the appearance of lower part Layer and/or liner layer are equipped with a pair of of limit sleeve, and two side arms of U-shaped carrying handle, which can slide up and down, to be located in limit sleeve, U The end of two side arms of shape carrying handle is equipped with the spacing block set cooperated with limit sleeve.It, can be by U when article is less in packet Shape portable handle slide into backpack body in, as handbag, file come using；It can also propose handle, be used as handbag.

Summary of the invention

The utility model technical issues that need to address, which are to provide, a kind of can effectively reduce the portable of transport and storage space Formula box.

In order to solve the above technical problems, the scalable portable box of one kind of the utility model, including box body and handle, It is provided with the groove of two vertical directions at least one side of the box body, extends out inwardly in the middle part of two grooves Fast installation notch；Handle lower end connection is there are two the load-bearing ear that horizontal direction is oppositely arranged, between load-bearing ear both ends Away from adaptable with two groove spacing.

Preferably, guide lugs, the guide lugs and load-bearing ear are respectively arranged on the outside of the load-bearing ear of the handle lower end two Between form notch.

Preferably, it is connected between the guide lugs and load-bearing ear by circular arc muscle.

Preferably, baffle is provided with below the load-bearing ear.

Preferably, two groove upper ends are fixed with reinforcing rib on the box body side.

Preferably, be connected with load-bearing ear baffle below the reinforcing rib, the load-bearing ear baffle plate setting two grooves it Between.

After adopting the above structure, the utility model has the advantage that 1. diminution volumes: original box can be made not In the case where influencing other functions, reduce production and transportation space 1/3 or so, can greatly reduce production and transport at；2. production Assembling is simple: saving human cost, guest uses and store convenient.

Detailed description of the invention

Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.

Fig. 1 a is a kind of schematic perspective view of scalable portable box of the utility model.

Fig. 1 b is a kind of positive structure diagram of scalable portable box of the utility model.

Fig. 1 c is the A-A cross-sectional view of the utility model Fig. 1 b.

Fig. 1 d is part B enlarged diagram in the utility model Fig. 1 c.

Fig. 2 a is the schematic perspective view of the utility model handle.

Fig. 2 b is the positive structure diagram of the utility model handle.

Fig. 2 c is the side structure schematic view of the utility model handle.

Fig. 3 a- Fig. 3 b is the flexible schematic diagram of the utility model handle.

Fig. 4 a- Fig. 7 b is the assembling schematic diagram of the utility model box body and handle.

In figure: 1 is baffle, and 2 be guide lugs, and 3 be load-bearing ear, and 4 be notch, and 5 be circular arc muscle, and 6 be reinforcing rib, and 7 be load-bearing Ear baffle, 8 be Fast Installation notch

Specific embodiment

As shown in Fig. 1 a- Fig. 1 d, the scalable portable box of one kind of the utility model, including box body and handle, it is described The groove of two vertical directions is provided at least one side of box body, present embodiment is to be provided on a side of box body Two are used to install the groove of handle, corresponding groove can also be equally outputed on two sides of box body, the two of box body Handle is all installed on a side.Extend out fast installation notch 8 inwardly in the middle part of two grooves；The handle lower end connection There are two the load-bearing ear 3 that horizontal direction is oppositely arranged, the spacing at 3 both ends of load-bearing ear is adapted with two groove spacing.

As shown in Fig. 2 a- Fig. 2 c, guide lugs 2, the guiding are respectively arranged on the outside of the load-bearing ear 3 of the handle lower end two Notch 4 is formed between ear 2 and load-bearing ear 3, this notch is the effect that handle is quickly packed into box body.The guide lugs 2 and load-bearing ear 3 Between be connected by circular arc muscle 5, this circular arc muscle 5 is the handle effect not easy to break in order to which box is in load-bearing.

As shown in Figure 1a, baffle 1 is provided with below the load-bearing ear 3, two baffles 1 are for the quick retraction box body of handle Without blocking effect.

As illustrated in figs. 1A and ib, two groove upper ends are fixed with reinforcing rib 6 on the box body side, this reinforcing rib 6 is In order to which box body does not influence the intensity effect of box body after having opened two bar grooves.Load-bearing ear baffle is connected with below the reinforcing rib 6 7, the load-bearing ear baffle 7 is arranged between two grooves, this load-bearing ear baffle 7 be for box after load-bearing handle two hold Weight ear 3 is not easy pop-up effect.

The assembling process of the utility model is as follows: the first step such as Fig. 4 a and Fig. 4 b, and left side load-bearing ear 3 is first hooked box portion left Side Fast Installation notch 8.Then it moves right, as shown in figure 5 a and 5b, by assembling notch 4, makes the guiding on the handle left side Ear 2 exposes box body.Then it is moved to the left, in moving process, the load-bearing ear 3 on the right of handle is first routed up the notch on the right of box body 4, it is also to be noted that as shown in figures 6 a and 6b, handle left side load-bearing ear 3 will expose outside box body, moves right to and held on the right of handle Weight ear 3 exposes box body, until as shown in figs. 7 a and 7b.Handle after being completed can be according to Fig. 3 a- Fig. 3 b along perpendicular Histogram moves up and down, and saves transportation and packaging space and expense, reduces production and assembly cost.

Although those skilled in the art should manage the foregoing describe specific embodiment of the present utility model Solution, these are merely examples, various changes or modifications can be made to present embodiment, without departing from the original of the utility model Reason and essence, the protection scope of the utility model are only limited by the claims that follow.

Claims (6)

1. a kind of scalable portable box, including box body and handle, it is characterised in that: at least one side of the box body It is provided with the groove of two vertical directions, extends out fast installation notch inwardly in the middle part of two grooves；The handle lower end There are two the load-bearing ear that horizontal direction is oppositely arranged, the spacing at load-bearing ear both ends to be adapted with two groove spacing for connection.

2. the scalable portable box of one kind described in accordance with the claim 1, it is characterised in that: the load-bearing of the handle lower end two Guide lugs are respectively arranged on the outside of ear, form notch between the guide lugs and load-bearing ear.

3. a kind of scalable portable box according to claim 2, it is characterised in that: the guide lugs and load-bearing ear it Between be connected by circular arc muscle.

4. according to the scalable portable box of one kind of any of claims 1-3, it is characterised in that: the load-bearing ear Lower section is provided with baffle.

5. the scalable portable box of one kind described in accordance with the claim 1, it is characterised in that: on the box body side two it is recessed Slot upper end is fixed with reinforcing rib.

6. a kind of scalable portable box according to claim 5, it is characterised in that: be connected with below the reinforcing rib Load-bearing ear baffle, the load-bearing ear baffle plate setting is between two grooves.