CN2318863Y

CN2318863Y - Multifunctional mountain-climbing knapsack

Info

Publication number: CN2318863Y
Application number: CN 97248969
Authority: CN
Inventors: 李清煌
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-05
Filing date: 1997-12-05
Publication date: 1999-05-19
Anticipated expiration: 2007-12-05

Abstract

The utility model relates to a multifunctional mountain-climbing knapsack, which comprises a knapsack body, a back belt, a back frame which is dismountable and arranged on the back of the knapsack body, two rollers arranged on the lower part of both sides of the back frame and a hanging rod arranged on the top of the back frame. The hanging rod is provided with bent hook parts which can be inserted into the straight rod parts of sleeve pipes arranged on the tops of both sides of the back frame and hung on the shoulders of users. An umbrella seat is arranged near one side on the upper part of the back frame or the hanging rod and an umbrella can be inserted and arranged in the umbrella seat, and the umbrella can be fixed on the knapsack. Because the rollers can be rolled on the ground, thus the knapsack can be placed on the ground to slide. The bent hook parts of the hanging rod can be used as a handle for pushing the knapsack to walk, and the knapsack can be taken off from the back frame and is exchanged into a shopping basket.

Description

Multipurpose mountain-climbing knapsack

The utility model belongs to travel goods, relates in particular to a kind of multipurpose mountain-climbing knapsack.

Traditional knapsack can only be carried on the back back the user in the mode of the back of the body usually, bears knapsack with same posture for a long time, causes shoulder fatigue easily, if the user puts down rest with knapsack,, therefore can delay user's time just can't walk on, in addition when rainy, the user also must wear raincoat or open an umbrella, and brings a lot of inconvenience to the user, when weather is hot, the user is knapsack on one side, one hand-held umbrella sunshade does not wipe the sweat with regard to there being vacant hand, causes more trouble to the user.

The purpose of this utility model is to provide a kind of multipurpose mountain-climbing knapsack, make it can change the posture of bearing knapsack easily, alleviate user's sense of fatigue, it can also be placed and slide use on the ground, become a kind of knapsack of the travelling that can be used for climbing the mountain, also can be used as the multipurpose knapsack of shopping cart.

The utility model adopts following technical scheme:

The utility model multipurpose mountain-climbing knapsack, comprise inclusion, braces, be removably disposed in the back of the body frame at the inclusion back side, be separately positioned on two rollers of back of the body frame dual-side below and be arranged on two suspension rods carrying on the back both sides, frame top, suspension rod is provided with and can inserts in the straight-bar portion and the user's of hanging over shoulder capable of hoisting that is located at back of the body top, frame both sides sleeve pipe, also can be used as the bending hook part that promotes knapsack walking handle, described back of the body frame top one side can be provided with a umbrella shank for the umbrella plant, described suspension rod top one side can be provided with a umbrella shank for the umbrella plant, described inclusion can be replaced by a shopping basket, the straight-bar portion of described suspension rod is provided with several pin holes along its length direction, described sleeve pipe is provided with a jack, utilize a latch to penetrate simultaneously in pin hole and the jack, so that suspension rod is fixed in the sleeve pipe, and can adjust the length that suspension rod stretches out.

The utility model multipurpose mountain-climbing knapsack can be placed on back, preceding bearing, also can place and carry out on the ground or tow, therefore the shoulder fatigue that can avoid the user to bear knapsack with same posture for a long time and cause, the utility model can strut umbrella the overhead the user, so that rain is covered in sunshade, its suspension rod that is provided with can make bearing of knapsack firm, do not rock, very easy to use, its inclusion can be replaced with shopping basket, and make knapsack become shopping cart, and make it not only strengthen facility in user mountain-climbing or the travelling, other more purposes can also be arranged.

Specifically narrate embodiment below in conjunction with accompanying drawing:

Fig. 1 is a stereochemical structure decomposing schematic representation of the present utility model

Fig. 2 is a stereochemical structure combination schematic diagram of the present utility model

Fig. 3 bears the user mode schematic diagram of mode for the utility model

Fig. 4 is the user mode schematic diagram of back of the body mode before the utility model

Fig. 5 is placed on the user mode schematic diagram of ground push-and-pull for the utility model

Fig. 6 is that another stereochemical structure of implementing state of the utility model makes up schematic diagram

Consult shown in Figure 1ly, knapsack of the present utility model comprises an inclusion 10, and it is to make the bag that forms with cloth, is used to take up article; A back of the body frame 20, it is provided in a side of the back side of inclusion, bearing the weight of inclusion 10, and is convenient to the user and bears knapsack; Article two, braces 30, are provided in a side of on the back of the body frame 20, bear this knapsack for the user; Two rollers 40, it is located at the limit, the left and right sides of back of the body frame 20 belows, but kiss the earth slides on the ground for the knapsack placement; Two suspension rods 50, it is arranged on the both sides on back of the body frame 20 tops, be used to hang shoulder the user, to save the strength that the user bears this knapsack, described back of the body frame 20 is frameworks that an available metal pipe, plastic cement, timber or other material curve, it mainly acts on is for supporting the weight of inclusion 10, so that the user is more laborsaving when bearing knapsack.

Consult shown in Figure 2, the back side of inclusion 10 is provided with several cingulums 11, it can be buckled on the skeleton of back of the body frame 20, and inclusion 10 is fixed on the back of the body frame 20, when not needing to use inclusion 10, cingulum 11 can be taken apart, inclusion 10 can be unloaded from back of the body frame 20, the both sides, top of back of the body frame 20 are provided with two and supply suspension rod 50 to be plugged on interior sleeve pipe 21, the bottom of suspension rod 50 is direct rod shape, its diameter is slightly less than the internal diameter of sleeve pipe 21, and can insert in the sleeve pipe 21, its top is provided with the bending hook part 51 of a bending, can hang on user's the shoulder, perhaps as handle, grip for user's both hands, promote or drag knapsack, the straight-bar portion of suspension rod 50 is provided with several pin holes 52 along y direction, sleeve pipe 21 is provided with a jack 22, suspension rod 50 inserts after the sleeve pipe 21, can utilize latch 23 to insert pin hole 52 and jack 22, and suspension rod 50 is fixed in the sleeve pipe 21, and can adjust the extension elongation of suspension rod 50, the end of one of them of two suspension rods 50 can be provided with a umbrella shank 53, be plugged on wherein for umbrella 60, umbrella 60 can be installed above knapsack, as Fig. 3, shown in Figure 4, when the user bears inclusion 10 on shoulder, umbrella 60 can be strutted overhead, so that hide wind and rain or cover the sun the user.

Consult shown in Figure 3ly, when the user bore knapsack, suspension rod 50 can hang on the shoulder of user both sides, therefore make knapsack firmly bear behind the user, can arbitrarily not rock, improve when utilizing braces 30 to bear knapsack merely the defective that knapsack rocks easily.

Consult shown in Figure 4ly, the user can be placed on the front with this knapsack, utilize suspension rod 50 hang on the shoulder and before the mode of the back of the body bear knapsack, when the user bears knapsack and feels fatigue in the back mode, knapsack can be changed and hang over the front.

Consult shown in Figure 5, back of the body frame 20 belows are provided with roller 40, roller 40 can roll on the ground, and knapsack of the present utility model can be slided on the ground, simultaneously, back of the body frame 20 tops are provided with suspension rod 50, user's both hands can be caught the bending hook part 51 of suspension rod 50 tops, promote or drag knapsack 10 easily, when the user is tired, knapsack can be placed on the ground, one side walking one side promotes or drags this knapsack like a cork, like this, and when the user walks, can bear BW, to obtain suitable rest, when the user promotes the knapsack placement on the ground, umbrella 60 can be plugged on the top of suspension rod 50, when the user is walked, also can utilize the umbrella sun-shading rain-proof on one side.

Knapsack of the present utility model can adopt the multiple different mode of bearing to use, also can place on the ground and slide, make knapsack of the present utility model that multiple use be arranged, use quite easily laborsaving when climbing the mountain and trudging, and can save muscle power, when the user puts down the knapsack rest, can also walk on, can not cause the tired stroke that delays of shoulder because of bearing knapsack.

Braces 30 bottoms of the utility model knapsack are connected with a trip 31, the position that back of the body frame 20 connects in braces 30 bottoms is provided with one can be plugged on wherein trip base 32 for trip 31, so that the bottom of braces 30 can promptly be connected on the back of the body frame 20, and can easily the bottom of braces 30 be pulled down from back of the body frame 20, can earlier the bottom of braces 30 be pulled down during use, after walking around shoulder, again trip 31 is inserted in the trip base 32, the bottom of braces 30 is connected on the back of the body frame 20, the user is when shouldering knapsack, can like a cork braces 30 be enclosed within on the shoulder, thereby reach the convenient purpose of using.

Can also be provided with umbrella 60 on the utility model knapsack, when raining and Exposure to Sunlight when strong, the user can utilize umbrella to hide and day keep off the rain, and needn't wear raincoat in addition and opens an umbrella, and uses more convenient.

Consult shown in Figure 6, after inclusion 10 of the present utility model is pulled down, can on back of the body frame 20, place a shopping basket 70, make this knapsack become a shopping cart, the back side of this shopping basket 70 is provided with several cingulums 71, in order to shopping basket 70 is fixed on the back of the body frame 20, also cingulum 71 can be dismantled, and shopping basket 70 can be disassembled from back of the body frame 20.

In sum, multipurpose of the present utility model mountain-climbing knapsack, the structural design advantages of simple, the result of use ideal overcomes the defective of traditional product, reaches design purpose.

Claims

1, a kind of multipurpose mountain-climbing knapsack, comprise inclusion, braces, it is characterized in that, it also comprises the back of the body frame that is removably disposed in the inclusion back side, be separately positioned on two rollers of back of the body frame dual-side below and be arranged on two suspension rods of back of the body both sides, frame top, and suspension rod is provided with and can inserts in the straight-bar portion and the user's of hanging over shoulder capable of hoisting that is located at back of the body top, frame both sides sleeve pipe, also can be used as the bending hook part that promotes knapsack walking handle.

2, multipurpose mountain-climbing knapsack according to claim 1 is characterized in that, described back of the body frame top one side can be provided with a umbrella shank for the umbrella plant.

3, multipurpose mountain-climbing knapsack according to claim 1 is characterized in that, described suspension rod top one side can be provided with a umbrella shank for the umbrella plant.

4, multipurpose mountain-climbing knapsack according to claim 1 is characterized in that described inclusion can be replaced by a shopping basket.

5, multipurpose mountain-climbing knapsack according to claim 1, it is characterized in that, the straight-bar portion of described suspension rod is provided with several pin holes along its length direction, described sleeve pipe is provided with a jack, utilize a latch to penetrate simultaneously in pin hole and the jack, so that suspension rod is fixed in the sleeve pipe, and can adjust the length that suspension rod stretches out.

6, multipurpose mountain-climbing knapsack according to claim 1 is characterized in that described braces bottom is connected with a trip, and the position that described back of the body frame connects in the braces bottom is provided with a trip base for the trip plant.