CN210276303U

CN210276303U - Multifunctional backpack for travel

Info

Publication number: CN210276303U
Application number: CN201921233045.8U
Authority: CN
Inventors: 范洪军
Original assignee: HAINAN COLLEGE OF ECONOMICS AND BUSINESS
Current assignee: HAINAN COLLEGE OF ECONOMICS AND BUSINESS
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-10
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a multi-functional knapsack is used in tourism relates to the knapsack field, and it includes the backplate, the lower extreme an organic whole of backplate is provided with horizontal bottom plate, is fixed with the knapsack body between bottom plate and the backplate, the upper portion opening of knapsack body, and made up the knapsack lid that matches with the opening on the knapsack body, the other end and the knapsack body of knapsack lid pass through the zip fastener and be connected, the left and right side of knapsack body all is fixed with the braces, all has little storing sack on the preceding, the rear side inner wall of knapsack body, all has big storing sack on the left and right lateral wall of knapsack body, the entry on big storing sack, little storing sack upper portion all leads to the zip fastener and draws together. The knapsack in this scheme not only can be used for the storing, and can also be used for the sunshade when needing, but also can act as the stool when tired and use, avoids sitting and leads to the clothes to become dirty condition on the ground to take place, and whole knapsack possesses multiple use and function, small in size when and normal condition, convenient to carry.

Description

Multifunctional backpack for travel

Technical Field

The utility model relates to a knapsack field especially relates to a multi-functional knapsack is used in tourism.

Background

The backpack is a common article in daily life, various backpacks become indispensable ornaments beside people along with the continuous improvement of the life and consumption level of people, most of common backpack used in the traveling process at present are relatively single in function, only have the storage function, not good in use flexibility, cannot bring the sun-shading convenience to users in traveling, people can conveniently rest, people can not release the scenery by using a sun-shading umbrella in the traditional sun-shading mode, the hands of the users cannot be released by the sun-shading umbrella for shading, the mobile phone is inconvenient to use to take pictures of the scenery, and the users can carry the backpack and the sun-shading umbrella, so that the backpack is inconvenient to carry, in addition, when the cap is worn for shading the sun, the head of the user is very difficult to be wetted by sweat after the user wears the cap for a long time, and therefore, a multifunctional backpack for traveling is required to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional backpack for tourism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional knapsack for traveling comprises a back plate, wherein a transverse bottom plate is integrally arranged at the lower end of the back plate, a knapsack body is fixed between the bottom plate and the back plate, an opening is formed in the upper part of the knapsack body, a knapsack cover matched with the opening is sewn on the knapsack body, the other end of the knapsack cover is connected with the knapsack body through a zipper, braces are fixed on the left side and the right side of the knapsack body, small storage cloth bags are respectively arranged on the inner walls of the front side and the rear side of the knapsack body, large storage cloth bags are respectively arranged on the left side wall and the right side wall of the knapsack body, inlets in the upper parts of the large storage cloth bags and the small storage cloth bags are respectively pulled and closed through the zipper, water bottle bags are respectively arranged on the left side wall and the right side wall of the knapsack body, a rectangular inserted rod is movably inserted in the middle part of the upper end of the back plate, a first locking screw with one end pressed on the rectangular inserted rod is connected with the upper part of the back plate, the one end of pivot is stretched out the installation piece and threaded connection has lock nut, and fixed mounting has the horizontal roof that is located the installation piece inboard in the pivot, all be equipped with the standing groove on roof, the bottom plate, sliding fit has the expansion plate in the standing groove, and the one end of expansion plate stretches out the standing groove that corresponds and is fixed with spacing, equal threaded connection has stop screw on bottom plate, the roof, stop screw's one end and the expansion plate joint that corresponds.

Preferably, threaded holes matched with the limit screws are formed in the bottom plate and the top plate, and the limit screws are connected in the threaded holes in a threaded mode.

Preferably, the expansion plate is provided with a jack matched with the limit screw, and one end of the limit screw is clamped in the corresponding jack.

Preferably, the back plate, the bottom plate, the top plate and the expansion plate are all made of light hard materials.

Preferably, the shape of expansion plate is the rectangle, and the length of spacing is unanimous with the width of expansion plate.

Preferably, the big storage cloth bag and the small storage cloth bag are fixed with the backpack body in a sewing mode.

The knapsack in this scheme not only can be used for the storing, and can also be used for the sunshade when needing, but also can act as the stool when tired and use, avoids sitting and leads to the clothes to become dirty condition on the ground to take place, and whole knapsack possesses multiple use and function, and small in size when normal condition, convenient to carry is particularly suitable for on foot travel and uses.

Drawings

Fig. 1 is a schematic view of the sunshade of the present invention.

Fig. 2 is a schematic view of the normal state of the present invention.

Fig. 3 is a schematic view of the stool of the present invention.

Fig. 4 is a schematic view of the installation block of the present invention.

Reference numbers in the figures: 1 backboard, 2 bottom boards, 3 backpack bodies, 4 large storage cloth bags, 5 small storage cloth bags, 6 mounting blocks, 7 rotating shafts, 8 top boards, 9 locking nuts, 10 expansion plates, 11 limiting strips, 12 limiting screws, 13 water bottle bags, 14 braces, 15 backpack covers and 16 rectangular inserted rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a multifunctional knapsack for traveling comprises a back plate 1, a transverse bottom plate 2 is integrally arranged at the lower end of the back plate 1, a knapsack body 3 is fixed between the bottom plate 2 and the back plate 1, an opening is arranged at the upper part of the knapsack body 3, a knapsack cover 15 matched with the opening is sewn on the knapsack body 3, the other end of the knapsack cover 15 is connected with the knapsack body 3 through a zipper, braces 14 are fixed at the left side and the right side of the knapsack body 3, small storage cloth bags 5 are respectively arranged on the inner walls of the front side and the rear side of the knapsack body 3, a large storage cloth bag 4 is respectively arranged on the left side wall and the right side wall of the knapsack body 3, the inlets at the upper parts of the large storage cloth bag 4 and the small storage cloth bags 5 are respectively pulled through the zipper, water bottle bags 13 are respectively arranged on the left side wall and the right side wall of the knapsack body 3, a rectangular insertion rod 16 is movably inserted in the middle part of the upper end of the, the top of rectangle inserted bar 16 is fixed with the installation piece 6 that is the U-shaped, the pivot 7 is installed in the inboard rotation of installation piece 6, installation piece 6 and threaded connection have lock nut 9 are stretched out to the one end of pivot 7, fixed mounting has the horizontal roof 8 that is located installation piece 6 inboard in the pivot 7, roof 8, all be equipped with the standing groove on the bottom plate 2, sliding fit has expansion plate 10 in the standing groove, the standing groove that corresponds is stretched out to the one end of expansion plate 10 and is fixed with spacing 11, bottom plate 2, equal threaded connection has stop screw 12 on the roof 8, stop screw 12's one end and the expansion plate 10 joint that corresponds.

In this embodiment, all be equipped with the screw hole that matches with stop screw 12 on bottom plate 2, the roof 8, and stop screw 12 threaded connection is downthehole in the screw hole, be equipped with the jack that matches with stop screw 12 on the expansion plate 10, and the one end joint of stop screw 12 is in the jack that corresponds, and backplate 1, bottom plate 2, roof 8 and expansion plate 10 are light hard material and make.

In this embodiment, the shape of the retractable plate 10 is rectangular, the length of the limiting strip 11 is consistent with the width of the retractable plate 10, and the large storage cloth bag 4 and the small storage cloth bag 5 are fixed to the backpack body 3 by sewing.

The utility model discloses in, the fixed mode between the part is in screw fixation or welded fastening.

The utility model discloses possess three kinds of forms when using, roof 8 is located the top of knapsack lid 15 when normal form, when needs carry out the sunshade, after unscrewing lock nut 9 turn roof 8 to the place ahead horizontal can, at this moment, roof 8 that sets up can be used for carrying out the sunshade, make the user can liberate both hands, conveniently use the cell-phone to take a picture to the scenery, can adjust the extension length of rectangle inserted bar 16 after unscrewing first lock screw, and then adjust the height of roof 8, make things convenient for the user of different heights to use; in addition, turn to roof 8 to knapsack lid 15 top and screw behind the lock nut 9, take out expansion plate 10, later can die expansion plate 10 lock in the jack that corresponds through with stop screw 12 screw in, take out two expansion plates 10 one end distance after with the knapsack upset, the knapsack has become the stool this moment promptly, make things convenient for the rest, avoid sitting along with the ground and lead to the dirty condition of clothes to take place, in addition, the knapsack body 3 that sets up, big storing sack 4 and little storing sack 5 all can be used for accomodating article, and can seal it through pulling up the zip fastener that corresponds, avoid article to fall out the knapsack, whole knapsack possesses multiple use and function, and small in size during normal condition, and convenient to carry, especially adapted hiking uses.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional knapsack for traveling comprises a backboard (1) and is characterized in that a transverse bottom plate (2) is integrally arranged at the lower end of the backboard (1), a knapsack body (3) is fixed between the bottom plate (2) and the backboard (1), a knapsack cover (15) matched with an opening is sewn on the knapsack body (3), the other end of the knapsack cover (15) is connected with the knapsack body (3) through a zipper, braces (14) are fixed on the left side and the right side of the knapsack body (3), small storage cloth bags (5) are respectively arranged on the inner walls of the front side and the rear side of the knapsack body (3), large storage cloth bags (4) are respectively arranged on the left side wall and the right side wall of the knapsack body (3), inlets at the upper parts of the large storage cloth bags (4) and the small storage cloth bags (5) are respectively pulled through the zipper, water bottle bags (13) are respectively arranged on the left side wall and the right side wall of the knapsack body (3), the middle part of the upper end of the back plate (1) is movably inserted with a rectangular inserted bar (16), the upper part of the back plate (1) is in threaded connection with a first locking screw with one end pressed on the rectangular inserted bar (16), the top part of the rectangular inserted bar (16) is fixed with a U-shaped mounting block (6), the inner side of the mounting block (6) is rotatably provided with a rotating shaft (7), one end of the rotating shaft (7) extends out of the mounting block (6) and is in threaded connection with a locking nut (9), the rotating shaft (7) is fixedly provided with a transverse top plate (8) positioned at the inner side of the mounting block (6), the top plate (8) and the bottom plate (2) are both provided with a placing groove, a telescopic plate (10) is in sliding fit in the placing groove, one end of the telescopic plate (10) extends out of the corresponding placing groove and is fixed with a limiting strip (11), the bottom plate (2) and the top, one end of the limiting screw (12) is clamped with the corresponding expansion plate (10).

2. The multifunctional backpack for traveling according to claim 1, wherein the bottom plate (2) and the top plate (8) are provided with threaded holes matching with the limit screws (12), and the limit screws (12) are screwed in the threaded holes.

3. The multifunctional backpack for traveling according to claim 1, wherein the retractable plate (10) is provided with a jack matched with the limit screw (12), and one end of the limit screw (12) is clamped in the corresponding jack.

4. The multi-functional knapsack for tourism according to claim 1, characterized in that the back plate (1), the bottom plate (2), the top plate (8) and the expansion plate (10) are made of light and hard materials.

5. The multi-functional knapsack for tourism according to claim 1, characterized in that the shape of said expansion plate (10) is rectangular and the length of the limit strip (11) is identical to the width of the expansion plate (10).

6. The multifunctional backpack for traveling according to claim 1, wherein the big and small storage bags (4, 5) are fixed to the backpack body (3) by sewing.