CN2429020Y - Multifunctional satchel - Google Patents

Abstract

The utility model discloses a multifunctional satchel. The satchel has a bag body and harnesses, wherein, the bag body is provided with a raincoat loading bag, and is also provided with two telescopic support rods which are fixed to the bag body, a cross rod which is connected with the support rods and a foldable sunshade cap which is arranged on the cross rod. The utility model has the advantages of novel and unique design, convenience and practicability. The utility model is suitable for extensive primary and secondary school students and travel lovers to use.

Description

Multifunctional backpack

The utility model belongs to daily living article, is specifically related to a kind of multifunctional backpack that has knapsack, sunshade, rainproof function simultaneously.

At present, packsacks is a feast for the eyes on the market, but wherein major part is the common school bag that uses for students in middle and primary schools, and function is more single; The major function of another kind of knapsack also is the splendid attire daily necessities.

The purpose of this utility model just provides a kind of knapsack of can doing and uses, and has the multifunctional backpack of sunshade, rainproof function again concurrently.

This multifunctional backpack has inclusion, braces, and inclusion is provided with the special-purpose bag of raincoat, is characterized in also having two collapsible support bars that are fixed on the inclusion, and connects the cross bar and the collapsible sunbonnet that is contained on the cross bar of support bar.

Above-mentioned support bar is made of female bar and sub bar, and sub bar can be by flexible in female bar, in case of necessity, can load onto in female bar and sub bar relevant position and bump pearl, to guarantee sub bar stable after pulling out; Female bar is fixed in the bar shaped bag of special setting on the knapsack, the chassis that fixing female bar is equipped with at the bag end; This chassis is the sucker shape, and the bottom can be sewed together with at the bottom of the bag, and sucker neck and female bar are fixed with screw.Described cross bar is connected with two support bars are movable, also the cross bar two ends can be separately fixed on two support bars; Described sunbonnet is symmetry or asymmetric two parts before and after the boundary is divided into the cross bar, can be processed into garden shape, class garden shape, ellipse garden shape, square or shape that other is suitable.The centre is processed into tubular and is enclosed within on the cross bar, and steel wire is housed on the shade; Cross bar two ends correspondence position is processed into little groove, and locking cap makes sunbonnet borrow the elastic force of steel wire to strut along the end of steel wire in the time of can opening for sunbonnet.

The mode that struts of above-mentioned sunbonnet also can adopt following structure: load onto little spring in the cavity of cross bar two ends, the shade steel cord end is processed into a little hook, when opening sunbonnet, be hooked on for a short time on the spring, can borrow the elastic force of spring and steel wire to strut sunbonnet; Unclamp little hook, promptly collapsible sunbonnet.The sunbonnet that has been folded can be packed on the inclusion in the special big pocket that is provided with the support bar after shrinking, and easy to use and whole attractive in appearance for guaranteeing, sack also is provided with slide fastener.

During use, take off knapsack earlier, draw back the slide fastener of big pocket, pull out sub bar gently from female bar, upwards dig sunbonnet, and it is fixed in the above described manner, the back knapsack gets final product.When raining, take out standby raincoat in the special-purpose bag of raincoat, can reach rainproof purpose.

The utility model is new and original, and is convenient and practical; Be fit to numerous students in middle and primary schools and tourism fan use.

Below in conjunction with accompanying drawing in detail the utility model is described in detail:

Fig. 1 is the utility model user mode side schematic view;

Fig. 2 is the utility model sunbonnet folded state rearview;

Fig. 3 is the utility model fixed support bar structure division schematic diagram;

Fig. 4 be among the utility model Fig. 1 A to schematic diagram.

Among Fig. 1, sunbonnet 5 struts, among Fig. 2, sunbonnet 5 is folding, supporting bar structure as shown in Figure 3, sub bar 10 is enclosed within female bar 11, its diameter is slightly less than female bar, female bar 11 bottoms are fixing with screw 13 by chassis 12, the base on chassis can be made together when the special-purpose bag 14 of its female bar is made, like this, when sub bar is pulled out from female bar, be unlikely female bar is also taken out of together, the cross bar 4 that connects two support bars as shown in Figure 4, its two ends have little groove 9, after sunbonnet 5 struts, its shade steel cord end 8 can be inserted in the little groove, can borrow on the one hand steel wire elastic force that sunbonnet is strutted, on the other hand, more stable after sunbonnet is strutted.The another way that struts sunbonnet as shown in Figure 2, can in cross bar 4 two ends cavitys, load onto little spring 17, little hook is processed in the end of shade steel wire 8, when need strut sunbonnet, little hook hooks spring, can borrow the elastic force of spring and steel wire to strut sunbonnet, unclamp little hook, promptly collapsible sunbonnet.

Claims (6)

1. multifunctional backpack, have inclusion [1], braces [2], inclusion and be provided with the raincoat dress with bag [6], it is characterized in that: it also has the two collapsible support bars [3] that are fixed on the inclusion, and connects the cross bar [4] of support bar and be contained in collapsible sunbonnet [5] on the cross bar.

2. multifunctional backpack according to claim 1 is characterized in that: described support bar [3] is made of female bar [11] and sub bar [10], and sub bar can be by flexible in female bar; Female bar is fixed in the bar shaped bag [14] of special setting on the knapsack, the chassis [12] that fixing female bar is equipped with at the bag end; This chassis is the sucker shape, and the bottom can be sewed together with at the bottom of the bag, and sucker neck and female bar are fixing with screw [13]; Described cross bar [4] and two support bars are movable to be connected or fixedly connected.

3. multifunctional backpack according to claim 1 and 2 is characterized in that: be processed into tubular in the middle of the described sunbonnet and be enclosed within on the cross bar, steel wire [8] is housed on the shade; Cross bar two ends correspondence position is processed into little groove [9], and locking cap makes sunbonnet borrow the elastic force of steel wire to strut along the end of steel wire in the time of can opening for sunbonnet.

4. multifunctional backpack according to claim 1 and 2, it is characterized in that: described sunbonnet also can adopt following manner to prop up, fold, promptly in the cavity of cross bar two ends, load onto little spring [17], the shade steel cord end is processed into a little hook, this little hook upper spring can be propped up, and unclamps promptly collapsible.

5. according to claim 1 or 2 or 3 or 4 described multifunctional backpack, it is characterized in that: also be provided with specially on the inclusion can hold folding sunbonnet and shrink after the big pocket [15] of support bar, sack is equipped with slide fastener [16].

6. according to the described multifunctional backpack of claim 1-5, it is characterized in that: described sunbonnet is that symmetry or asymmetrical two parts can be processed in the boundary with the cross bar, and its shape can be garden shape, class garden shape, ellipse garden shape, square and other shape that is fit to.

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