CN1077870A - Both shoulders travelling mountain-climbing knapsack - Google Patents

Abstract

Built-in rain cape formula backpack, S.S ' leaves joint-cutting 3 in the both sides of backpack, bag shape cloth is inserted joint-cutting, sew up their notching edge, form inner bag 2, simultaneously, stitch attached shutter means 4, comprising hood portion 16, half part trunk 7 one of the rain cape 5 that is combined by two halves H.H ' is sewn to inner bag 2 and joint-cutting 3 edge parts.The two halves that on folding is rain cape just can be inserted into inner bag 2.

Description

Both shoulders travelling mountain-climbing knapsack

The present invention is built-in rain cape formula backpack.

Backpack in the past all is not equipped with rain cape, is when fine day or cloudy day but falling sleet suddenly when people think by mistake, if offhand rain cape and so on apparatus has then been drenched unavoidably.

The present invention provides outfit rain cape folding backpack for addressing this problem.

The feature of this backpack is exactly to leave length and knapsack joint-cutting about equally in backpack body both sides, in addition with the cloth of cutting pouch in the joint-cutting mouth inserts the backpack body, bag shape cloth edge is sewed up mutually with the joint-cutting edge, form inner bag, then, with two torso portion of rain cape along edge of opening place that the lateral parts and the slot length of backpack is sewn to interior pocket accordingly, the opening portion of both sides joint-cutting is closed among two interior pocket, at this moment, the hood of rain cape body part and back, trunk all with the central tangent at hood position be the line of demarcation in two, with hasp the two halves hood is ridden over towards the both shoulders bag respectively and bear on the silver of face edge part.Constituted and had detachably, can be collected in the backpack of feature such as inner bag.

Based on above-mentioned design main points, the inner bag that forms in the backpack also can become the outer bag form collection rain cape of making in the backpack both sides.

In the detailed Jie and the demonstration of closing accompanying drawing of the present invention

Fig. 1 knapsack front elevation of the present invention.

Fig. 2 knapsack side view of the present invention.

The rain cape of Fig. 3 moulding is assemblied in the back view on the knapsack.

The schematic diagram of Fig. 4 rain cape when the cutting state.

Rain cape figure after Fig. 5 cutting.

Fig. 6 hood station diagram.

Fig. 7 hood station diagram.

Fig. 8 rain cape is assembled in the back view on the knapsack.

Fig. 9 is according to the front elevation of other kind knapsack demonstration example of the present invention.

Figure 10 is according to the side view of other kind knapsack demonstration example of the present invention.

Fig. 1 and Fig. 2 are the front elevation and the side views of backpack.As shown in the figure, the both sides S of backpack has left joint-cutting 3 on the S ', and the length of this joint-cutting and the length of backpack are about equally.Insert the bag shape cloth (this does not have diagram) that cuts in addition from the opening part of this joint-cutting 3, then the edge of opening of bag shape cloth is sewed up mutually with the edge of incisxal edge 3, just become the inner bag 2 of backpack, edge part at this inner bag 2, promptly with the edge part 10 corresponding edges of joint-cutting 3 on, to sew up the halves H of the rain cape body 5 that will be described in detail below, the marginal portion of the trunk 7 of H ' with joint-cutting length about equally.At this moment, the tape edge of the interior sack of trunk 7 should be so that inner bag collection rain cape, and the expense of making is cheap is advisable.Upper edge at the face of bearing of backpack is stitched attached silver 8, hasp is housed, by the halves H of rain cape body, above the back 9 of the rain cape body of H ' formation just snaps over discriminably on the silver.

The torso portion 7 of rain cape body is shown in Figure 4, and the figure cloth is cut out the breach 13 of triangle centripetally, and the central part of rain cape body that is in the tip location of vee 13 then becomes the prolonged type at the most advanced and sophisticated position of triangle.Form M in the conglobate cloth of cutting centre, this central circular part M encloses with regard to the neck that has become rain cape, and that the back of central part M has then been sewed up is explained in greater detail below 16,16 '.

On the position, opposite of vee 13, leave concavity breach 14, crack 17 from the center, base of concavity breach 14 toward rain cape central part M direction, and load onto the folding of slide fastener herein along with slide fastener, and the half body section H of rain cape 5, H ' is also just cut apart and closed up has been one.

Bottom margin place at concavity breach 14 loads onto hasp 15, and when rain cape 5 was loaded onto, this breach 14, hasp 15 just merged with the silver 8 of knapsack 1, that is to say, can put the back 6 of knapsack in this breach 14; Therefore, the width of this breach 14 should be equal to the width at knapsack back 6 or be somewhat big.Like this, the half body section H of rain cape 5, H ' also just can be integrated.

Fig. 5 is the moulding figure that has dismantled the later rain cape body 5 of hood portion 16, and in this moulding figure, the centre M of roundel is the cavity.Be in order to allow the people who is wearing this class rain cape can put in neck.Can sew on hood portion 16 around the centre M of roundel.

Fig. 6 and shown in Figure 7, the hood portion 16 of rain cape 5 by two blocks of clothes 16 that are deformed into fan-shaped symmetrically ', 16 " combine.Two halves hood portion 16 ', 16 " be sewn to long limit 20 ' on.For the hood 16 that can form a bag shape, crooked position has adopted the switching mode.For example load onto slide fastener 19, only need draw slide fastener during use over to one's side and just can synthesize a hood 16.With hood portion 16 ', 16 " are sewn on respectively on the flap neck of rain cape body.20,20 seams of minor face are attached on the suture site 18 of rain cape 5.

Fig. 8 is rain cape moulding figure of the present invention.As shown in the figure, the slide fastener 19 and 17 of this rain cape joint-cutting place assembling be from the beginning the top through after neck portion up to the rain cape back, be convenient to collect rain cape.Separate released hasp 15, the halves H of rain cape, H ' just comes to branch, is that the center is folding with this double divided portion with metastomium 7, and metastomium just can be by collection in the inner bag 2 of knapsack both sides.During use, as long as extraction and hasp and slide fastener 17,19 joinings are together in the inner bag with them.

As shown in Figure 8, rain cape in use, the braces of knapsack be can't see from the outside in the knapsack inboard.As Fig. 9, shown in Figure 10, the inner bag 2 of collection rain cape also can be made the outer bag form of making in the knapsack side on the knapsack.As long as bag shape cloth 21 is sewn on knapsack both sides S, on the S ', just obtained outer bag 2 easily.At this moment, can also leave joint-cutting 3, sew on shutter means 4, fit on silver 8 and hasp 15.

As mentioned above, according to the structure of this rain cape, even abrupt change of climate, also Composite rain cape simply is available at any time, during hiking, has not also just worried the variation of weather.

Claims (1)

1. Built-in rain cape formula backpack, it is characterized in that leaving length joint-cutting (3) about equally with backpack in the both sides of backpack body (S.S '), the cloth of other cutting pouch is inserted within the backpack body from joint-cutting (3), edge of opening and joint-cutting edge (10) with bag shape cloth are stitched together formation inner bag (2) then again, with the length of the corresponding joint-cutting of two parts trunk (7) (3) of rain cape side (S along backpack, S ') (10) are sewed up mutually with the edge part of inner bag, make both sides (S, S ') opening portion of joint-cutting (3) is closed in (2) among two inner bags, at this moment, the hood part (16) of rain cape body (5), back (9) and torso portion (7) all respectively with the center line of hood part (16) be the line of demarcation equably in two, with hasp with two halves hood part (H, H ') rides on the silver of the edge (6) of the face of bearing of backpack (8), just constituted and had detachably, can be collected in the backpack in the inner bag.

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