CN210630810U

CN210630810U - Rainproof knapsack

Info

Publication number: CN210630810U
Application number: CN201921767573.1U
Authority: CN
Inventors: 周勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-05-29
Anticipated expiration: 2029-10-21

Abstract

The application discloses rain-proof knapsack relates to the daily necessities field. A rainproof backpack comprises a backpack body, an interlayer and a rainproof cover. The intermediate layer sets up in knapsack body department for hold rain-proof cover. The interlayer is provided with an opening part, and the edge of the opening part is connected with a first connecting piece for closing or opening the opening part. The rain cover is matched with the backpack body in shape. The backpack body department that the part edge of rain-proof cover corresponds with the intermediate layer disposes detachable second connecting piece for with rain-proof cover detachable connection in backpack body department. Rain-proof cover has accomodate the state and open mode. The state of accomodating, rain-proof cover is accomodate in the intermediate layer. When the backpack is opened, the rainproof cover stretches out from the interlayer and covers the front side of the backpack body at least, and part of the edge of the rainproof cover is fixed at the backpack body corresponding to the interlayer through the second connecting piece. This application has further improved rain-proof effect through above-mentioned structure, and the problem that the knapsack can be soaked to the rainwater when avoiding heavy rain.

Description

Rainproof knapsack

Technical Field

The application relates to the field of daily supplies, in particular to a rainproof backpack.

Background

The BackPack (BackPack) refers to a general name of a bag carried on the back when going out or marching. The material is diversified, and the leather, the plastic material, the terylene, the canvas, the nylon, the cotton and the linen and the like are adopted. According to the mode of carrying on the back, can be divided into a single-shoulder backpack and a double-shoulder backpack. The backpack for students is described as an example below:

the backpack comprises a backpack body, wherein the backpack body is provided with a front end and a rear end, the end which is not contacted with a human body is the front end, and the end which is contacted with the human body is the rear end. Current knapsack adopts polyester material to make, and when rain is little, can also be rain-proof, in case meet heavy rain, inside the rainwater can dip the knapsack for books in the knapsack soak, have the poor shortcoming of rain-proof effect.

Therefore, it is necessary to develop a rainproof backpack with good rainproof effect.

SUMMERY OF THE UTILITY MODEL

It is an object of the present application to overcome the above problems or to at least partially solve or mitigate the above problems.

The application provides a rain-proof knapsack, including the knapsack body, have front and the back, wherein, bear the state, be close to human one side in the knapsack body and be the back, still include:

the interlayer is arranged at the backpack body and used for accommodating the rainproof cover, the interlayer is provided with an opening part, and the edge of the opening part is connected with a first connecting piece and used for closing or opening the opening part; and

the backpack comprises a backpack body, a waterproof cover and a first connecting piece, wherein the backpack body is provided with a sandwich layer, and the backpack body is provided with a detachable first connecting piece;

the rainproof cover is in a storage state and an open state, the rainproof cover is stored in the interlayer and in the open state, the rainproof cover stretches out of the interlayer and at least covers the front face of the backpack body, and part of the edge of the rainproof cover passes through the second connecting piece and is fixed at the backpack body corresponding to the interlayer.

Optionally, the first connector is a zipper.

Optionally, the first connecting piece is a magic tape.

Optionally, the second connector is a magic tape.

Optionally, the second connector comprises a mating button and grommet.

Optionally, the button is fixed at the backpack body corresponding to the interlayer, and the button hole is formed at the edge of the rain cover.

Optionally, the button is fixed at the edge of the rain cover, and the button hole is formed at the backpack body corresponding to the interlayer.

Optionally, the second connector is a snap fastener.

Optionally, the periphery of the sideline of rain-proof cover is equipped with the elasticity limit.

Optionally, the interlayer is located at a lower position of the back face of the backpack body.

The utility model provides a knapsack body department of rain-proof knapsack has the intermediate layer, can dismantle in the intermediate layer and be connected with rain-proof cover. When the rain-proof is not needed, the rain-proof cover is stored in the interlayer, so that the backpack is convenient to carry and does not occupy the space of the backpack unnecessarily. When needing to be rain-proof, stretch out the part that rain-proof cover is not connected the second and connect from the intermediate layer, cover the front department at the knapsack body, consequently further improved rain-proof effect, the problem that the rainwater can dip the knapsack when avoiding heavy rain.

The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic block diagram of a rain-wrap backpack according to one embodiment of the present application;

fig. 2 is a schematic block diagram of the open state of the rain cover in the rain backpack shown in fig. 1.

The symbols in the drawings represent the following meanings:

100 of a rain-proof backpack, and comprises a backpack,

10 a backpack body, 11 a front surface, 12 a back surface,

20 the interlayer is arranged between the two layers,

30 a first connecting piece for the first part of the cable,

a rain cover 40, an elastic edge 41,

50 second connector.

Detailed Description

Fig. 1 is a schematic block diagram of a rain-proof backpack according to one embodiment of the present application. Fig. 2 is a schematic block diagram of the open state of the rain cover in the rain backpack shown in fig. 1. Referring to fig. 1 and also to fig. 2, the present embodiment provides a rain-proof backpack 100, which includes a backpack body 10 having a front surface 11 and a back surface 12. In the carrying state, one side of the backpack body 10 close to the human body is a back side 12, and the backpack body 10 is a common backpack in the prior art. The rain backpack 100 further comprises: interlayer 20 and rain shield 40. The interlayer 20 is disposed at the backpack body 10 for accommodating the rain cover 40. The interlayer 20 has an opening, and a first connecting member 30 is connected to an edge of the opening to close or open the opening, so that the rain cover 40 can be conveniently taken out. The rain cover 40 matches the shape of the backpack body 10 to better cover the backpack body 10. A detachable second connecting piece 50 is configured at the backpack body 10 corresponding to the interlayer 20 at a part of the edge of the rain-proof cover 40, and is used for detachably connecting the rain-proof cover 40 to the backpack body 10. The rain cover 40 has a storage state and an open state. In the storage state, the rain cover 40 is stored in the interlayer 20. As shown in fig. 2, in the open state, the rain-proof cover 40 is stretched out from the interlayer 20 and covers at least the front face 11 of the backpack body 10, and a part of the edge of the rain-proof cover 40 is fixed at the backpack body 10 corresponding to the interlayer 20 by the second connecting member 50.

As shown in fig. 1, the backpack body 10 of the rainproof backpack 100 of the present application has an interlayer 20, and a rainproof cover 40 is detachably connected in the interlayer 20. When the rainproof bag is not needed, the rainproof cover 40 is stored in the interlayer 20, so that the rainproof bag is convenient to carry and does not occupy the space of the rainproof backpack 100 unnecessarily. When rain is needed, the part of the rain-proof cover 40 which is not connected with the second connecting piece 50 stretches out of the interlayer 20 and covers the front 11 of the backpack body 10, so that the rain-proof effect is further improved, and the problem that rain water can infiltrate into the backpack when heavy rain is avoided.

In addition, the rain-proof cover 40 and the backpack body 10 form a detachable connection structure through the second connecting piece 50. The rain cover 40 can be conveniently detached for cleaning. This structure can make rain-proof cover 40 part edge and knapsack body 10 fixed, and when rain-proof cover 40 was in the state of accomodating, even forget the state of closing the opening of intermediate layer 20, rain-proof cover 40 also can not follow the intermediate layer 20 in the drunkenness, lose. This structure can make rain-proof cover 40 part edge and knapsack body 10 fixed, and when rain-proof cover 40 was in the open mode, rain-proof cover 40 was fixed firm.

In one embodiment, as shown in FIG. 1, the first connector 30 may be a zipper.

In other embodiments, referring to fig. 1, the first connecting member 30 may be a hook and loop fastener.

In one embodiment, as shown in fig. 1, the second connector 50 may be a hook and loop fastener.

In other embodiments, referring to FIG. 1, the second connector 50 may include mating buttons and grommets. Further, the button may be fixed at the backpack body 10 corresponding to the interlayer 20, and the button hole may be formed at an edge of the rain cover 40. Of course, the button can also be fixed at the edge of the rain-proof cover 40, and the button hole can also be formed at the corresponding backpack body 10 of the interlayer 20.

In other embodiments, referring to fig. 1, the second connector 50 is a snap fastener. Further, the male buckle may be fixed at the corresponding backpack body 10 of the interlayer 20, and the female buckle may be fixed at the edge of the rain cover 40. Of course, the female buckle can be fixed at the corresponding backpack body 10 of the interlayer 20, and the male buckle can be fixed at the edge of the rain cover 40.

In one embodiment, as shown in fig. 1, the periphery of the side line of the rain cover 40 may be provided with a loose edge 41. In other embodiments, a contraction rope sleeve may be further disposed at the side line of the rain cover 40, and a contraction rope is threaded through the contraction rope sleeve to tighten the edge.

In one embodiment, as shown in fig. 1, the interlayer 20 is located at a lower position on the back face 12 of the backpack body 10. Thus not only not affecting the beauty but also playing the role of rain-proof.

Further, the rain cover 40 is made of a waterproof fabric, for example, the same fabric as the umbrella.

The rain-proof backpack 100 structure of this application can be used for both shoulders knapsack, still can be applied to single shoulder knapsack.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present application, "a plurality" means two or more unless specifically defined otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a rain-proof knapsack (100), includes the knapsack body, has front (11) and back (12), wherein, bears the state, the one side that is close to the human body in the knapsack body is back (12), its characterized in that still includes:

the backpack comprises a backpack body and a sandwich layer (20), wherein the sandwich layer (20) is arranged at the backpack body and used for accommodating a rainproof cover (40), the sandwich layer (20) is provided with an opening part, and a first connecting piece (30) is connected to the edge of the opening part and used for closing or opening the opening part; and

the rainproof cover (40) is matched with the backpack body in shape, and a detachable second connecting piece (50) is arranged at the backpack body corresponding to the interlayer (20) at part of the edge of the rainproof cover (40) and is used for detachably connecting the rainproof cover (40) to the backpack body;

the rainproof cover (40) is in a storage state and an open state, the rainproof cover (40) is stored in the interlayer (20), the rainproof cover (40) is stretched out from the interlayer (20) and at least covers the front face (11) of the backpack body in the open state, and partial edge of the rainproof cover (40) is fixed to the backpack body corresponding to the interlayer (20) through the second connecting piece (50).

2. The rain protection backpack (100) according to claim 1, wherein said first connector (30) is a zipper.

3. The rain protection backpack (100) according to claim 1, wherein said first connector (30) is a velcro.

4. The rain protection backpack (100) according to claim 1, wherein said second connector (50) is a velcro.

5. The rain backpack (100) according to claim 1, wherein said second connector (50) comprises mating buttons and grommets.

6. The rain protection backpack (100) according to claim 5, wherein said button is fixed at the corresponding backpack body of said sandwich (20), said button hole being formed at the edge of said rain cover (40).

7. The rain protection backpack (100) according to claim 5, wherein said button is fixed at the edge of said rain cover (40) and said button hole is formed at the corresponding backpack body of said sandwich (20).

8. The rain protection backpack (100) according to claim 1, wherein said second connector (50) is a snap fastener.

9. The rain protection backpack (100) according to claim 1, wherein the perimeter of the side line of the rain cover (40) is provided with a stretch border (41).

10. The rain protection backpack (100) according to any one of claims 1-9, wherein said padding layer (20) is located at a lower position of the back face (12) of the backpack body.