Outdoor multifunctional backpack

Abstract

The utility model provides an outdoor multifunctional backpack. According to the outdoor multifunctional backpack, a placement frame is located on the back face of the backpack, sliding rails are installed on the two sides of the inner wall of the placement frame, magnets are installed on the tops of the two sliding rails, sliding blocks are slidably connected to the interiors of the two sliding rails, a movable plate is fixedly connected between the two sliding blocks, and the movable plate is fixedly connected to the back face of the backpack. A folding plate is rotatably connected to the top of the movable plate, a placement opening is formed in the back face of the movable plate, an unfolding plate is rotatably connected to the interior of the placement opening, a through pull opening is formed in the back face of the unfolding plate, and a sealing strip is fixedly connected to the top of the folding plate; and fixing rings are fixedly connected to the positions, close to the two sides, of the back face of the sealing strip. According to the outdoor multifunctional knapsack provided by the utility model, through the design, when it is raining outdoors, a simple rain shielding structure can be provided for a user only by unfolding the folding plate, and the practicability of the knapsack when the knapsack is used outdoors is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to multi -functional backpack technical field especially relates to a multi -functional backpack for outdoor. BACKGROUND

[0002] The backpack refers to the bag on the back, the material quality is diversified, the leather, plastic material, polyester, canvas, nylon, cotton and linen texture luggage, in the period of more and more individuality, simple, retro, cartoon and various styles also cater to the needs of fashionable people from different aspects of personality.

[0003] The main components of the backpack include the main warehouse, the bearing system and the accessory structure, and the main warehouse of the backpack is generally sealed by the zipper, and the bearing system is generally the double shoulder strap that can adjust the length according to the demand.

[0004] And the existing backpack generally adopts waterproof material but the function is relatively single, lacks the structure of rain shelter for the user in rainy days, is inconvenient to use in the rain outdoors, thereby reduce the practicability of the backpack in the outdoors.

[0005] Therefore, it is necessary to provide a multi -functional backpack for outdoor to solve the above technical problems. CONTENT OF UTILITY MODEL

[0006] The utility model provides a multi -functional backpack for outdoor, solve the problem that the existing waterproof outdoor backpack function is relatively single and lacks the structure of rain shelter for the user in rainy days thereby reduce the practicality of the backpack in the outdoors.

[0007] To solve the above technical problems, the utility model provides a multi -functional backpack for outdoor, it includes:

[0008] The placing frame is located on the back of the backpack, the two sides of the inner wall of the placing frame are provided with sliding rails, the top of the two sliding rails is provided with a magnet, the inside of the two sliding rails is slidably connected with a sliding block, the two sliding blocks are fixedly connected with a movable plate, the top of the movable plate is rotatably connected with a folding plate, the back of the movable plate is provided with a placing opening, the inside of the placing opening is rotatably connected with an unfolding plate, the back of the unfolding plate is provided with a penetrating pull opening, the top of the folding plate is fixedly connected with a sealing strip, the back of the sealing strip is fixedly connected with a fixed ring near the two sides, the outer surface of the fixed ring is provided with a carabiner, and the outer surface of the carabiner is fixedly connected with a connecting rope.

[0009] Two shoulder straps, two the shoulder straps are installed on the back of the placing frame through four connecting heads, the middle position of two the shoulder straps is provided with an adjusting buckle, and the back of the adjusting buckle is fixedly connected with a hanging ring.

[0010] The placing frame and the backpack are integrated, the placing frame has certain flexibility, the sliding blocks are located at the bottom of the two sides of the movable plate, the folding plate is connected through the self-locking folding hinge which can only be folded by 90 degrees, the two sides of the unfolding plate are rotatably connected to the bottom of the inner wall of the placing opening, in order to avoid that rainwater in the placing opening enters the neck of the user, the ultra-thin acrylic plate can be sealed at the position close to the head of the user, but cannot affect the folding plate to be retracted into the placing opening, the unfolding plate is located at the position close to the front in the placing opening, the other end of the connecting rope is connected with the hanging ring, the stability of the unfolded folding plate can be improved, the connecting rope can be detached when not in use, the connecting head is L-shaped, one part is connected with one side of the backpack, and the other part is connected with the back of the placing frame, each shoulder strap is divided into two sections, and the adjusting buckle can connect the two sections of the shoulder strap.

[0011] Preferably, a soft pad is mounted on the back of the placing frame, and a plurality of air holes are formed in the back of the soft pad.

[0012] The soft pad is composed of a rainproof sponge and a breathable mesh.

[0013] Preferably, a zipper is arranged on the top of the backpack, and a side bag is mounted on the bottom of each side of the backpack.

[0014] A cover is arranged on the side bag, and the side bag can be mesh-shaped.

[0015] Preferably, a placing shell is mounted on one side of the backpack close to the top, and a sealing cover is mounted on the other side of the placing shell.

[0016] The placing shell is used for placing a power bank, and the back of the placing shell is provided with an opening through which a line can pass.

[0017] Preferably, a first expansion bag is mounted on the front of the backpack, and a second expansion bag is mounted on the front of the backpack.

[0018] The first expansion bag and the second expansion bag are sealed through zippers.

[0019] Preferably, a card bag is mounted on the other side of the backpack, and a supporting bolt is mounted on the bottom of the backpack close to each corner through a connecting disc.

[0020] The supporting bolt is made of hard plastic, and the card bag can be used for placing tools.

[0021] Compared with the related art, the outdoor multifunctional backpack has the following beneficial effects:

[0022] The utility model provides a kind of outdoor multifunctional backpack, to let the backpack can provide rain-shelter function for user when it rains outside, integrally form a placing frame with two slide rails on the back of the backpack, and in the inside of placing frame, the movable plate of two sliders, after only can rotate ninety degrees self-locking folding hinge is installed on movable plate top by folding plate, after movable plate and folding plate are unfolded, it can let folding plate fold above user and shelter it from the rain, and to increase the stability after folding plate unfolding, sealing strip and ring are connected by connecting rope, by the design, when it rains outside, only need to unfold folding plate, it can provide simple rain-shelter structure for user, increase the practicality of backpack when it is used outside. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The structure diagram of a preferred embodiment of the outdoor multifunctional backpack provided by the utility model is shown;

[0024] Figure 2 The structure diagram of the card bag provided by the utility model is shown;

[0025] Figure 3 The structure diagram of the folding plate provided by the utility model is shown;

[0026] Figure 4 The structure diagram of the outdoor multifunctional backpack provided by the utility model is shown Figure 3 The enlarged view of A shown in the figure;

[0027] Figure 5 The enlarged view of B shown in the figure. Figure 3

[0028] Mark in the figure: 1, backpack, 2, side bag, 3, connecting head, 4, placing frame, 5, adjusting buckle, 6, shoulder strap, 7, sealing cover, 8, placing shell, 9, zipper, 10, first expansion bag, 11, second expansion bag, 12, connecting disc, 13, support bolt, 14, ring, 15, air hole, 16, soft pad, 17, card bag, 18, movable plate, 19, placing port, 20, folding plate, 21, sealing strip, 22, unfolding plate, 23, pullout, 24, magnet, 25, slide rail, 26, slider, 27, fixed ring, 28, hanging buckle, 29, connecting rope. DETAILED DESCRIPTION

[0029] The utility model is further described below in combination with the drawings and embodiments.

[0030] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 And Figure 5 Among them, Figure 1 ​A schematic structural diagram of a preferred embodiment of the multifunctional outdoor backpack provided by the present invention; Figure 2 Provides a structural diagram of a card package for the utility model; Figure 3 A structural diagram of a folding plate is provided for the utility model; Figure 4 Provided for the utility model Figure 3 An enlarged view of point A is shown; Figure 5 Provided for the utility model Figure 3 An enlarged view of point B is shown. The multifunctional outdoor backpack comprises: a backpack 1;

[0031] A placement frame 4 is provided, and the placement frame 4 is located on the back of the backpack 1. Slide rails 25 are installed on both sides of the inner wall of the placement frame 4. Magnets 24 are installed on the tops of the two slide rails 25. Sliders 26 are slidably connected to the insides of the two slide rails 25. A movable plate 18 is fixedly connected between the two sliders 26. The top of the movable plate 18 is rotatably connected to a folding plate 20. A placement opening 19 is provided on the back of the movable plate 18. An expansion plate 22 is rotatably connected to the inside of the placement opening 19. A through-pull opening 23 is provided on the back of the expansion plate 22. A sealing strip 21 is fixedly connected to the top of the folding plate 20. A fixing ring 27 is fixedly connected to the back of the sealing strip 21 near both sides. A hanging buckle 28 is installed on the outer surface of the fixing ring 27. A connecting rope 29 is fixedly connected to the outer surface of the hanging buckle 28.

[0032] Two shoulder straps 6, the two shoulder straps 6 are mounted on the back of the placement frame 4 through four connectors 3, and an adjustment buckle 5 is provided in the middle of the two shoulder straps 6, and a hanging ring 14 is fixedly connected to the back of the adjustment buckle 5;

[0033] The placement frame 4 and the backpack 1 are integrated, and the placement frame 4 has a certain toughness. The sliders 26 are located at the bottom of the two sides of the movable plate 18. The folding plate 20 is connected by a self-locking folding hinge that can only be folded ninety degrees. The two sides of the unfolding plate 22 are located at the bottom and are rotatably connected to the bottom of the inner wall of the placement opening 19. In order to prevent rainwater in the placement opening 19 from entering the user's neck, the placement opening 19 can be sealed with an ultra-thin acrylic plate near the user's head, but it cannot affect the placement of the unfolding plate 22 into the placement opening 19. 2 is located inside the placement opening 19 near the front. The other end of the connecting rope 29 is connected to the hanging ring 14 to increase the stability of the folding plate 20 after it is unfolded. The connecting rope 29 can be removed when not in use. The connector 3 is L-shaped, with one part connected to one side of the backpack 1 and the other part connected to the back of the placement frame 4. Each shoulder strap 6 is divided into two sections, and the adjustment buckle 5 can connect the two sections of the shoulder strap 6 and adjust the length. A handle is provided on the top of the backpack 1 to facilitate lifting the backpack 1. The slider 26 is an iron block that can be attracted to the magnet 24.

[0034] A soft pad 16 is installed on the back of the placement frame 4, and a plurality of ventilation holes 15 are opened on the back of the soft pad 16;

[0035] The cushion 16 is made up of rainproof sponge and breathable net, and the air holes 15 are auxiliary ventilation.

[0036] A zipper 9 is provided on the top of the backpack 1, and side bags 2 are installed at the bottom of both sides of the backpack 1;

[0037] The side bag 2 is provided with a cover, which may be mesh-shaped, and the zipper 9 may seal the top of the backpack 1 .

[0038] A placement shell 8 is installed on one side of the backpack 1 near the top, and a sealing cover 7 is installed on the other side of the placement shell 8;

[0039] The placement shell 8 is used to place the power bank. The back of the placement shell 8 is provided with an opening for the line to pass through. The sealing cover 7 can seal the placement shell 8.

[0040] A first expansion bag 10 is installed on the front of the backpack 1, and a second expansion bag 11 is installed on the front of the backpack 1;

[0041] The first expansion bag 10 and the second expansion bag 11 are both sealed with a zipper 9 , which can increase the loading capacity of the backpack 1 .

[0042] A card holder 17 is installed on the other side of the backpack 1. Support bolts 13 are installed at the bottom of the backpack 1 near the four corners through the connecting plates 12.

[0043] The support bolt 13 is made of hard plastic, the card holder 17 can be used to place tools, and the bottom of the support bolt 13 is arc-shaped.

[0044] The working principle of the multifunctional outdoor backpack provided by the utility model is as follows:

[0045] The folding plate 20 is then folded over the user's head to protect the user from rain, and the other end of the connecting rope 29 is connected to the hanging ring 14. At the same time, the unfolding plate 22 is automatically unfolded to the top of the backpack 1, thereby blocking the top of the backpack 1 through the unfolding plate 22.

[0046] Compared with the related art, the multifunctional outdoor backpack provided by the present invention has the following beneficial effects:

[0047] In order to allow the backpack to provide rain shelter for the user when it rains outdoors, a placement frame 4 with two slide rails 25 is integrally formed on the back of the backpack 1, and a movable plate 18 with two sliders 26 is provided inside the placement frame 4. Then, it is only necessary to install the folding plate 20 above the movable plate 18 through a self-locking folding hinge that can only be rotated ninety degrees. After the movable plate 18 and the folding plate 20 are unfolded, the folding plate 20 can be folded above the user to shelter him from the rain. In order to increase the stability of the folding plate 20 after it is unfolded, the sealing strip 21 and the hanging ring 14 are connected by a connecting rope 29. With this design, when it rains outdoors, it is only necessary to unfold the folding plate 20 to provide the user with a simple rain shelter structure, thereby increasing the practicality of the backpack 1 when used outdoors.

[0048] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multifunctional backpack for outdoor use, characterized in that: include: Backpack; A placement frame, the placement frame is located on the back of the backpack, slide rails are installed on both sides of the inner wall of the placement frame, magnets are installed on the tops of the two slide rails, sliders are slidably connected to the insides of the two slide rails, a movable plate is fixedly connected between the two sliders, the top of the movable plate is rotatably connected to a folding plate, a placement opening is provided on the back of the movable plate, an expansion plate is rotatably connected to the inside of the placement opening, a through pull opening is provided on the back of the expansion plate, a sealing strip is fixedly connected to the top of the folding plate, a fixing ring is fixedly connected to the back of the sealing strip near both sides, a hanging buckle is installed on the outer surface of the fixing ring, and a connecting rope is fixedly connected to the outer surface of the hanging buckle; Two shoulder straps are installed on the back of the placement frame through four connectors. Adjustment buckles are provided at the middle positions of the two shoulder straps, and the backs of the adjustment buckles are fixedly connected with hanging rings.

2. The multifunctional outdoor backpack according to claim 1, characterized in that: A soft pad is installed on the back of the placement frame, and a plurality of ventilation holes are opened on the back of the soft pad.

3. The multifunctional outdoor backpack according to claim 1, characterized in that: A zipper is provided on the top of the backpack, and side bags are installed at the bottom of both sides of the backpack.

4. The multifunctional outdoor backpack according to claim 1, characterized in that: A placement shell is installed on one side of the backpack near the top, and a sealing cover is installed on the other side of the placement shell.

5. The multifunctional outdoor backpack according to claim 1, characterized in that: A first expansion bag is installed on the front of the backpack, and a second expansion bag is installed on the front of the backpack.

6. The multifunctional outdoor backpack according to claim 1, characterized in that: A card holder is installed on the other side of the backpack, and support bolts are installed at the bottom of the backpack near the four corners through connecting plates.

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