CN209732917U - Outdoor knapsack of man - Google Patents

Abstract

The utility model discloses an outdoor knapsack of man, including the knapsack body, the back lateral wall fixedly connected with braces of knapsack body, the lower extreme fixedly connected with base of knapsack body, be equipped with first cavity in the base, be equipped with the supporting mechanism that is used for carrying out the support to the knapsack in the first cavity, the front of knapsack body is provided with three zip fastener bag, zip fastener bag opening part is equipped with the zip fastener, the zip fastener includes chain head and chain tooth, the overhead through-hole that is equipped with of chain, fixedly connected with stopper on the knapsack body. The utility model is convenient to lift the backpack to a certain height by arranging the supporting mechanism, so that when the backpack is placed on the ground, the bottom of the backpack is kept clean, the backpack cannot be toppled over and wetted by the moist ground; through setting up stop gear, be convenient for carry on spacingly to the chain head, avoid at the activity in-process, the zip fastener is opened because of external reason for the thing drops in the package, thereby increases its security.

Description

Outdoor knapsack of man

Technical Field

The utility model relates to a knapsack technical field especially relates to an outdoor knapsack of man.

background

The backpack refers to a general name of a bag carried on the back when going out or on the march, the materials are diversified, and the fashionable trend is led by cases made of genuine leather, plastic materials, terylene, canvas, nylon, cotton, hemp and the like, and meanwhile, in the period of putting up the personality in a more and more standard, various styles such as conciseness, vintage, cartoon and the like also meet the requirement of fashionable people on the aspect of personality.

Present outdoor knapsack zip fastener is generally all exposed outside, is hung chain head by objects such as branch easily in the outdoor activities process for the zip fastener bag is opened, causes the thing to drop and loses, and the security is not enough, and during the rest, the knapsack is generally directly placed subaerial, can not guarantee the clean of bottom of a bag, and emptys easily, soaks the knapsack easily when if ground is comparatively moist.

Therefore, the man outdoor backpack solves the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of placing the knapsack that the outdoor knapsack security is not enough and can not be fine among the prior art, and the outdoor knapsack of man who provides.

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

the utility model provides an outdoor knapsack of man, includes the knapsack body, the back lateral wall fixedly connected with braces of knapsack body, the lower extreme fixedly connected with base of knapsack body, be equipped with first cavity in the base, be equipped with the supporting mechanism that is used for carrying out the support to the knapsack in the first cavity, the front of knapsack body is provided with three zip fastener bag, zip fastener bag opening part is equipped with the zip fastener, the zip fastener includes chain head and chain tooth, be equipped with the through-hole on the chain head, fixedly connected with stopper on the knapsack body, be equipped with the second cavity in the stopper, be equipped with in the second cavity and carry out spacing stop gear to the chain head, the upper end fixedly connected with of knapsack body is carried the area.

Preferably, the supporting mechanism includes the backup pad with first cavity inside wall sliding connection, the equal fixedly connected with supporting legs in lower lateral wall four corners department of backup pad, be equipped with on the first cavity with supporting legs assorted perforation, the upper end center department of backup pad is equipped with the screw hole, screw hole female connection has the threaded rod, the upper and lower both ends of threaded rod rotate with the upper and lower inside wall of first cavity respectively and are connected, the level is equipped with the pivot in the first cavity, be connected through the gear train transmission between the one end of pivot and the threaded rod, the cover is rotated outward in the pivot is equipped with the fixed block, the last lateral wall of fixed block and the inside wall fixed connection of first cavity, the other end of pivot runs through base and coaxial fixedly connected with turning handle, rotate between pivot and the base and be connected.

preferably, the gear set comprises a first bevel gear and a second bevel gear which are meshed with each other, the first bevel gear is coaxially and fixedly connected with the threaded rod, and the second bevel gear is coaxially and fixedly connected with one end of the rotating shaft, which is positioned in the first cavity.

Preferably, stop gear includes two diaphragms, two lateral wall central symmetry distributes under the second cavity is followed to the diaphragm, two the diaphragm all with the inside wall sliding connection of second cavity, the one end fixedly connected with push pedal of diaphragm, be equipped with the elastic component that is used for resetting the push pedal in the second cavity, the one end fixedly connected with push rod of diaphragm is kept away from to the push pedal, the one end that the push pedal was kept away from to the push rod runs through stopper and fixedly connected with and pushes away the handle, sliding connection between push rod and the stopper, the one end fixedly connected with slide bar of push pedal is kept away from to the diaphragm, the one end fixedly connected with wedge of diaphragm is kept away from to the slide bar, be equipped with on the stopper with slide bar assorted bar opening, two the wedge is.

Preferably, the elastic part comprises a spring, one end of the spring is fixedly connected with the second cavity, and the other end of the spring is fixedly connected with one end, far away from the transverse plate, of the push plate.

Preferably, the lifting belt is made of hard aluminum alloy materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. The supporting mechanism is arranged, so that the backpack can be conveniently lifted to a certain height, and when the backpack is placed on the ground, the bottom of the backpack is kept clean, the backpack cannot topple over and cannot be soaked by wet ground;

2. Through setting up stop gear, be convenient for carry on spacingly to the chain head, avoid at the activity in-process, the zip fastener is opened because of external reason for the thing drops in the package, thereby increases its security.

Drawings

fig. 1 is a schematic front structural view of an outdoor backpack for men according to the present invention;

Fig. 2 is a schematic view of a back structure of an outdoor backpack for men according to the present invention;

FIG. 3 is a perspective view of the front structure of the outdoor backpack for men according to the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is a perspective view of the top view structure of the limiting block of the outdoor backpack for men according to the present invention;

Figure 6 is the utility model provides a stopper's front structure perspective in man's outdoor knapsack.

In the figure: 1 backpack body, 2 braces, 3 bases, 4 first cavities, 5 supporting mechanisms, 6 zipper bags, 7 zippers, 8 zipper heads, 9 zipper teeth, 10 through holes, 11 limiting blocks, 12 second cavities, 13 limiting mechanisms, 14 lifting belts, 15 supporting plates, 16 supporting feet, 17 strip-shaped openings, 18 springs, 19 threaded rods, 20 rotating shafts, 21 gear sets, 22 fixing blocks, 23 rotating handles, 24 first bevel gears, 25 second bevel gears, 26 transverse plates, 27 push plates, 28 elastic pieces, 29 push rods, 30 push handles, 31 sliding rods and 32 wedge-shaped blocks.

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. 1-6, an outdoor knapsack for men, including knapsack body 1, back lateral wall fixedly connected with braces 2 of knapsack body 1, the lower extreme fixedly connected with base 3 of knapsack body 1, be equipped with first cavity 4 in the base 3, be equipped with the supporting mechanism 5 that is used for supporting the knapsack in first cavity 4, it is specific, supporting mechanism 5 includes the backup pad 15 with 4 inside wall sliding connection of first cavity, the equal fixedly connected with supporting legs 16 of lower lateral wall four corners department of backup pad 15, be equipped with on the first cavity 4 with supporting legs 16 assorted perforation, the upper end center department of backup pad 15 is equipped with the screw hole, screw hole female connection has threaded rod 19, the upper and lower both ends of threaded rod 19 rotate with the upper and lower inside wall of first cavity 4 respectively and are connected, the level is equipped with pivot 20 in the first cavity 4.

In the utility model, one end of the rotating shaft 20 is connected with the threaded rod 19 through the gear set 21 in a transmission way, it is noted that the gear set 21 comprises a first helical gear 24 and a second helical gear 25 which are meshed with each other, the first helical gear 24 is coaxially and fixedly connected with the threaded rod 19, the second helical gear 25 is coaxially and fixedly connected with one end of the rotating shaft 20 which is positioned in the first cavity 4, a fixed block 22 is rotatably sleeved outside the rotating shaft 20, the upper side wall of the fixed block 22 is fixedly connected with the inner side wall of the first cavity 4, the other end of the rotating shaft 20 penetrates through the base 3 and is coaxially and fixedly connected with a rotating handle 23, the rotating shaft 20 is rotatably connected with the base 3, three zipper bags 6 are arranged on the front side of the backpack body 1, a zipper 7 is arranged at the opening of the zipper bag 6, the zipper 7 comprises a zipper head 8 and a zipper tooth 9, a through hole 10 is arranged on, be equipped with in the second cavity 12 and carry out spacing stop gear 13 to chain head 8, it is worth mentioning that stop gear 13 includes two diaphragms 26, and two diaphragms 26 distribute along second cavity 12 lower lateral wall central symmetry.

In the utility model, two transverse plates 26 are slidably connected with the inner side wall of the second cavity 12, one end of the transverse plate 26 is fixedly connected with a push plate 27, an elastic member 28 for resetting the push plate 27 is arranged in the second cavity 12, it should be noted that the elastic member 28 comprises a spring 18, one end of the spring 18 is fixedly connected with the second cavity 12, the other end of the spring 18 is fixedly connected with one end of the push plate 27 far away from the transverse plate 26, one end of the push plate 27 far away from the transverse plate 26 is fixedly connected with a push rod 29, one end of the push rod 29 far away from the push plate 27 penetrates through the limiting block 11 and is fixedly connected with a push handle 30, the push rod 29 is slidably connected with the limiting block 11, one end of the transverse plate 26 far away from the push plate 27 is fixedly connected with a slide rod 31, one end of the slide rod 31 far away from the transverse plate 26 is, it should be noted that, knapsack body 1 direction is kept away from to the inclined plane orientation of two wedge 32, and the inclined plane of two wedge 32 sets up relatively, is equipped with three and 6 assorted shelters from the cloth of zip fastener bag on the knapsack body 1, and zip fastener 7 and stopper 11 all are located and shelter from between cloth and the knapsack body 1, and the upper end fixedly connected with of knapsack body 1 carries area 14, and what need explain, carries area 14 and adopts stereoplasm aluminium alloy material to make.

The utility model discloses in, when spacing to chain head 8, align two wedges 32 of through-hole 10 and press chain head 8, chain head 8 extrudes two wedges 32 and removes to both sides, wedge 32 drives slide bar 31 and removes, slide bar 31 drives diaphragm 26 and removes, diaphragm 26 drives push pedal 27 and removes, push pedal 27 drives push rod 29 and removes, push pedal 27 extrudees spring 18, push rod 29 drives and pushes away handle 30 and removes, until in chain head 8 card advances wedge 32, under the spring 18 spring action, make two wedges 32 reply initial position, accomplish spacing to chain head 8.

The utility model discloses when needing to place in comparatively moist place, rotate turning handle 23, turning handle 23 drives pivot 20 and rotates, and pivot 20 drives second helical gear 25 and rotates, and second helical gear 25 drives first helical gear 24 and rotates, and first helical gear 24 drives threaded rod 19 and rotates, and threaded rod 19 drives backup pad 15 and removes, and backup pad 15 drives supporting legs 16 and removes, and when extending to outside to suitable position until supporting legs 16, alright place with the knapsack.

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 (6)

1. the outdoor backpack for men comprises a backpack body (1), wherein straps (2) are fixedly connected to the rear side wall of the backpack body (1), and is characterized in that a base (3) is fixedly connected to the lower end of the backpack body (1), a first cavity (4) is arranged in the base (3), a supporting mechanism (5) for supporting a backpack is arranged in the first cavity (4), three zipper bags (6) are arranged on the front side of the backpack body (1), a zipper (7) is arranged at the opening of each zipper bag (6), each zipper (7) comprises a zipper head (8) and zipper teeth (9), a through hole (10) is formed in each zipper head (8), a limiting block (11) is fixedly connected to the backpack body (1), a second cavity (12) is arranged in each limiting block (11), and a limiting mechanism (13) for limiting the zipper heads (8) is arranged in each second cavity (12), the upper end of the backpack body (1) is fixedly connected with a lifting belt (14).

2. The outdoor men backpack according to claim 1, wherein the support mechanism (5) comprises a support plate (15) slidably connected to the inner side wall of the first cavity (4), the four corners of the lower side wall of the support plate (15) are fixedly connected with support legs (16), the first cavity (4) is provided with through holes matched with the support legs (16), the center of the upper end of the support plate (15) is provided with a threaded hole, the threaded hole is internally threaded with a threaded rod (19), the upper end and the lower end of the threaded rod (19) are respectively rotatably connected with the upper inner side wall and the lower inner side wall of the first cavity (4), a rotating shaft (20) is horizontally arranged in the first cavity (4), one end of the rotating shaft (20) is in transmission connection with the threaded rod (19) through a gear set (21), and a fixing block (22) is rotatably sleeved outside the rotating shaft (20), the utility model discloses a fixed block's fixed connection, including the inside wall fixed connection of last lateral wall and first cavity (4) of fixed block (22), the other end of pivot (20) runs through base (3) and coaxial fixedly connected with turning handle (23), rotate between pivot (20) and base (3) and be connected.

3. An outdoor men backpack according to claim 2, wherein the gear set (21) comprises a first bevel gear (24) and a second bevel gear (25) engaged with each other, the first bevel gear (24) is coaxially and fixedly connected with the threaded rod (19), and the second bevel gear (25) is coaxially and fixedly connected with one end of the rotating shaft (20) located in the first cavity (4).

4. the outdoor men backpack of claim 1, wherein the limiting mechanism (13) comprises two transverse plates (26), the two transverse plates (26) are symmetrically distributed along the center of the lower side wall of the second cavity (12), both the two transverse plates (26) are slidably connected with the inner side wall of the second cavity (12), one end of each transverse plate (26) is fixedly connected with a push plate (27), an elastic member (28) for resetting the push plate (27) is arranged in the second cavity (12), one end of each push plate (27) far away from the transverse plate (26) is fixedly connected with a push rod (29), one end of each push rod (29) far away from the push plate (27) penetrates through the limiting block (11) and is fixedly connected with a push handle (30), the push rods (29) are slidably connected with the limiting block (11), and one end of each transverse plate (26) far away from the push plate (27) is fixedly connected with a sliding rod (31), slide bar (31) keep away from one end fixedly connected with wedge (32) of diaphragm (26), be equipped with on stopper (11) with slide bar (31) assorted bar opening (17), two wedge (32) are corresponding.

5. An outdoor men's backpack according to claim 4, characterized in that the elastic member (28) comprises a spring (18), one end of the spring (18) is fixedly connected with the second cavity (12), and the other end of the spring (18) is fixedly connected with one end of the push plate (27) far away from the transverse plate (26).

6. An outdoor men's backpack according to claim 1, wherein the carrying strap (14) is made of a hard aluminum alloy material.