CN209694339U - A kind of multi-functional packet - Google Patents

Abstract

The present utility model application is related to the production and processing technical field of packet, specifically disclose a kind of multi-functional packet, including backpack body, handle and harness, the backpack body is concave, the backpack body is divided into front and rear by concave structure, the front and rear is connected by handle, the recess that the front and rear is formed is to carry mouth on the arm, the opposite upper surface of the front and rear is equipped with the fastener worked in coordination, the rear portion is equipped with harness, it carries the backpack body at mouth on the arm and is equipped with the air bag that can be inflated and be vented, the backpack body is equipped with interlayer, the multiple partitions for separating article are equipped in the interlayer.Multi-functional packet described in the utility model not only has the function of to mention, carries on the arm, carries on the back three kinds, can also be achieved the adjusting for classifying and carrying on the arm mouthful size of article.

Description

A kind of multi-functional packet

Technical field

The utility model relates to the production and processing technical field of packet more particularly to a kind of multi-functional packets.

Background technique

Luggage generally includes backpack body and harness, can facilitate people's personal effects.In modern society, the type of luggage and Style is very rich, the packet that people can according to the actual application with personal preference selection different type and style, however purchases The packet for buying various types and style needs larger spending, not only causes the waste of money, is also unfavorable for building a conservation-minded society.Cause This, people have devised the various multi-functional luggages for meeting different demands, wherein Publication No. CN206423695U's is practical new Type patent disclose it is a kind of carry on the back, mention, carrying on the arm three multi-functional packet, including backpack body, handle and harness, the backpack body include front and Rear portion, the top of the front and rear connect handle, and the upper end of the front and rear is removable equipped with working in coordination First fastener, the rear portion are equipped with harness；Open the first fastener, separate the upper end of the front and rear, the handle with There is biggish space at the top of backpack body, can be used as satchel use；The first fastener is fastened, the upper end of the front and rear is connected It connects, handbag can be used as by the handle and use；It is used in addition, being alternatively arranged as knapsack by harness.

However the multi-functional containing receives the space of article and is only provided with one layer, when placing article, article can be desultorily Backpack body lower part is concentrated on, not only causes to take object inconvenient, can also pressure be made excessively to concentrate, cause backpack body to damage and carrying on the back people It does not feel like oneself during negative；In addition, the multi-functional packet is when carrying out shoulder and carrying on the arm, and if it is too big to carry mouth on the arm, during walking, backpack body meeting It is easy to slide from shoulder, bring inconvenience to belongings.

Utility model content

The purpose of this utility model is to provide a kind of multi-functional packet, the multi-functional packet is in addition to having the function of carrying on the back, mentioning, carrying on the arm Outside, it can also be achieved the adjusting for classifying and carrying on the arm mouthful size of article.

In order to achieve the above object, the base case of the utility model are as follows: a kind of multi-functional packet, including backpack body, handle and Harness, the backpack body is concave, and the backpack body is divided into front and rear by concave structure, and the front and rear passes through handle phase Even, the recess that the front and rear is formed is to carry mouth on the arm, and the opposite upper surface of the front and rear, which is equipped with, works in coordination Fastener, the rear portion are equipped with harness, carry the backpack body at mouth on the arm and are equipped with the air bag that can be inflated and be vented, the backpack body is equipped with folder Layer, the interior multiple partitions for being equipped with the compartment of the interlayer.

The working principle and beneficial effect of this base case are:

In use, opening fastener, the upper end of front and rear is separated, there will be larger space at the top of handle and backpack body, Carry mouth increase on the arm, packet can be used as the use of shoulder satchel at this time.It when shoulder is carried on the arm, is inflated to air bag, expands air bag, air bag expansion makes packet Carry mouth on the arm and be bonded tighter with the rear portion of the front of human body and human body, can not only prevent from carrying on the arm make a slip of the tongue greatly make packet with human contact not Stablize, thus cause people carry packet during walking, contain easily from shoulder slide；Make air bags, fastens fastener, packet The upper end at the rear portion of the front and backpack body of body is connected by fastener, wraps guided and supported by handle at this time, use as handbag；Separately Outside, also packet can be used as knapsack in the harness of rear portion setting to use.Therefore, present solution provides it is a kind of have simultaneously mention, Carry, carry on the back the packet of three kinds of functions on the arm, a multi-purpose pack is economical and practical, economizes on resources；And the design of air bag is bonded the mouth of carrying on the arm of backpack body more Human body is not easy to slide from shoulder to packet, improves the experience sense of user.

The sandwich establishment on backpack body, is arranged partition in interlayer, partition interlayer can be separated into multiple storage articles every Between, when wrapping splendid attire article using this, different compartments can will be put into after taxonomy of goods, such as books, laptop is big Part article is placed in the intracorporal space of backpack body master, by the small articles such as toothpaste, toothbrush, cosmetics be placed by classification in interlayer every In, it not only can make article is well-regulated to hold, keep the pick-and-place of article more convenient, moreover it is possible to which the pressure for dispersing backpack body makes Human body feels service life that is more comfortable and extending backpack body during carrying backpack body.

Further, the functional entity for warning at night and illumination is additionally provided on the backpack body.

Setting is used for the functional entity of warning at night and illumination on backpack body, when carrying this packet walking at night, function machine Structure can not only illuminate the road in front, moreover it is possible to serve as warning to the people of surrounding, remind someone in front of people, improve night Between the safety walked.

Further, the functional entity includes reflective tape and the headlamp that can stretch up and down, and the backpack body, which is equipped with, to be stored Bag, the headlamp are installed on storage pocket and can be contained bag storage.

Reflective tape, which encounters light and light in dark and night, can emit reflected light, can play warning and remind and make With reflective tape is from a wealth of sources, cheap；Headlamp is placed on storage pocket, can will be shone when not needing headlamp daytime Bright lamp is accommodated in storage pocket, and packet can be made to have more aesthetics, prevented also from the damage of headlamp, and at night, due to illumination Lamp can stretch up and down, open after headlamp can adjusting illuminating lamp according to actual needs height, so that headlamp is illuminated more Multizone.

Further, the headlamp is chargeable LED light.

LED light is from a wealth of sources, cheap, selects chargeable LED light, and LED light circulation can be made to be used for multiple times, used It is convenient.

Further, the backpack body front upper surface is equipped with the solar panels for charging to LED light.

On daytime, is charged using solar panels to LED light, take full advantage of solar energy source, the electricity charge can be saved, save electricity Energy.

Further, the harness is Braces hanged over tow shoulders or single shoulder harness, and the fastener is snap-fastener.

Make harness Braces hanged over tow shoulders or single shoulder harness, packet both can be used as the use of both shoulders packet, also can be used as shoulder bag use； Snap fastener structure is simple, cheap, and from a wealth of sources and snapping is firm, easily upon opening.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of multi-functional packet embodiment one of the utility model；

Fig. 2 is a kind of structural schematic diagram of multi-functional packet embodiment two of the utility model.

Specific embodiment

Below by the further details of explanation of specific embodiment:

Appended drawing reference in Figure of description include: backpack body 1, front 11, rear portion 12, the first zipper 13, the first interlayer 14, First partition 141, the second zipper 142, the second interlayer 15, second partition 151, storage pocket 16, LED light 161, solar panels 162, Telescopic rod 163 carries mouth 17, handle 2, harness 3, snap-fastener 4, air bag 5, reflective tape 6 on the arm.

Embodiment one

A kind of multi-functional packet, including backpack body 1, handle 2 and harness 3 as shown in Figure 1: substantially of embodiment one, backpack body 1 is in recessed Shape, concave structure divide backpack body 1 for front 11 and rear portion 12,2 semicircular in shape of handle, the top at front 11 and rear portion 12 respectively with Handle 2 connects, and the recess that front 11 and rear portion 12 are formed is to carry mouth 17 on the arm, and the opposite upper surface in front 11 and rear portion 12 is equipped with mutual Snap-fastener 4 in mating connection, rear portion 12 are equipped with two harnesses 3.

It carries the backpack body 1 at mouth 17 on the arm and is equipped with the first zipper 13 and inflatable and exhaust air bag 5, for this beautiful implementation Air bag 5 is fixedly connected on the inside of backpack body 1 in example, and the shape of air bag 5 is identical as the shape for carrying mouth 17 on the arm.Air bag 5 is equipped with gas Body is blown into the check valve inside air bag 5, and check valve is not drawn into the present embodiment.

1 lower part of backpack body is equipped with the first interlayer 14 through front 11 and rear portion 12, and the lower part of 1 front 11 of backpack body is equipped with second The first partition 141 and second partition 151 for separating article are respectively equipped on interlayer 15, the first interlayer 14 and the second interlayer 15, the First interlayer 14 is separated into six compartments by one partition 141, second partition 151 by the second interlayer 15 be separated into lateral two every Between, the top edge and both sides of the edge of the first interlayer 14 are equipped with the second zipper 142, are additionally provided on backpack body 1 for warning at night and photograph Bright functional entity, the functional entity include reflective tape 6 and the LED light that can stretch up and down, and reflective tape 6 is fitted on front 11 Surface, reflective tape 6 are made of reflectorized material, which can be employed in Reflecting traffic marking common on road Material；The LED light that can be stretched up and down is made of LED light 161 and telescopic rod 163, and the structure of telescopic rod 163 uses common rain The stretching structure of the umbrella handle of umbrella, the telescopic rod 163 are connected to the one of telescopic rod 163 by multi-joint telescoping structure composition, LED light 161 End forms the LED light that can be stretched up and down.1 rear portion 12 of backpack body is equipped with the first storage pocket 16, and illuminating LED lamp 161 is installed on first It can be stored on storage pocket 16 and by the first storage pocket 16, illuminating LED lamp 161 is chargeable LED light 161, packet in the present embodiment 1 front of body, 11 upper surface is equipped with the solar panels 162 for charging to LED light 161, and solar panels 162 are electrically connected with solar energy Controller, the solar controller in the present embodiment use the solar controller of model CTK3S, and solar controller is electrically connected It is connected to battery, battery is electrically connected with LED light, and the battery in the present embodiment uses 6V/12V automatic identification lead-acid battery, The second storage pocket (being not drawn into the present embodiment) for placing battery and solar controller is equipped with inside backpack body 1.Daytime the sun Illumination is mapped on solar panels 162, so that the battery component of solar panels 162 is generated the DC voltage of certain amplitude, luminous energy is turned It is changed to electric energy, then sends solar controller to, protection is overcharged by solar controller, solar panels 162 is transmitted Electrical energy transportation is stored to battery, to night solar panels 162 because not receiving luminous energy, the direct current pressure drop of output To when being close to zero, solar controller automatically turns on control device, so that battery is provided electric energy to LED light 161, promotes LED Lamp issues enough brightness for illuminating；To at day, when solar panels 162 receive luminous energy and generate voltage again, solar energy Controller is automatically switched to charge mode work again.

In use, opening snap-fastener 4, separate the upper end at front 11 and rear portion 12, will have at the top of handle 2 and backpack body 1 compared with Large space carries the increase of mouth 17 on the arm, packet can be used as the use of shoulder satchel at this time.It when shoulder is carried on the arm, is inflated to air bag 5, the list being arranged on air bag 5 It is opened to valve, gas, which enters, to be expanded to air bag 5 to be bonded the mouth 17 of carrying on the arm of packet with human body, prevent from carrying mouth 17 on the arm excessive in air bag 5 It is easily slid from shoulder so that containing；Air bag 5 is given to be vented, the mode being vented to air bag 5 has very much, can will be unidirectional in the present embodiment The spool of valve opens a gap, is discharged gas from the gap, fastening snap-fastener 4, and the upper end at front 11 and rear portion 12 passes through Snap-fastener 4 is connected, and packet is guided and supported by handle 2 at this time, uses as handbag.In addition, also making in two harnesses 3 that rear portion 12 is arranged It must wrap and can be used as backpack use.

First interlayer 14 and the second interlayer 15 are set on backpack body 1, is arranged in the first interlayer 14 and the second interlayer 15 First interlayer 14 and the second interlayer 15 are separated by one partition 141 and second partition 151, first partition 141 and second partition 151 The compartment of multiple storage articles can will be put into different compartments, such as by book when wrapping splendid attire article using this after taxonomy of goods The large piece articles such as sheet, laptop are placed in the main intracorporal space of backpack body 1, by small articles such as toothpaste, toothbrush, cosmetics It is placed by classification in the compartment of the first interlayer 14 and the second interlayer 15, not only can make article is well-regulated to hold, to make The pick-and-place of article is more convenient, moreover it is possible to the pressure for dispersing backpack body 1, make human body feel during carrying backpack body 1 more comfortably with And extend the service life of backpack body 1.

When carrying this packet walking at night, in 1 front of backpack body, 11 upper surface, the reflective tape 6 of setting is met in dark and night Reflected light can be emitted to light, can to the people of surrounding rise warning and reminding effect, and rear portion 12 be arranged LED light 161 When in night and dark environment, solar controller can control battery and provide electric energy to LED light 161, to illuminate The road in front makes one to walk more convenient, improves the safety of night walking.

LED light 161 is placed on the first storage pocket 16, LED light 161 can be stored when not needing LED light 161 daytime In the first storage pocket 16, packet can be made to have more aesthetics, prevented also from the damage of LED light 161, and at night, due to LED light 161 can stretch up and down, can adjust the height of LED light 161 after opening LED light 161 according to actual needs, enable LED light 161 Illuminate more multizone.2 semicircular in shape of handle, it is more comfortable that semicircular radian can be such that human body guides and supports.

Embodiment two

As shown in Fig. 2, the difference between this embodiment and the first embodiment lies in: harness 3 is one, and first partition 141 is by the One interlayer 14 is separated into three compartments, and the second interlayer 15 is separated into two vertical compartments by second partition 151.The present embodiment institute The multi-functional packet stated can be used as the use of single shoulder knapsack.

Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence The effect and patent practicability that the utility model is implemented.

Claims (6)

1. a kind of multi-functional packet, including backpack body, handle and harness, the backpack body is concave, and the backpack body is divided by concave structure Front and rear, the front and rear are connected by handle, and the recess that the front and rear is formed is to carry mouth, the front on the arm The upper surface opposite with rear portion is equipped with the fastener worked in coordination, and the rear portion is equipped with harness, it is characterised in that: carries the packet at mouth on the arm Body is equipped with the air bag that can inflate and be vented, and the backpack body is equipped with interlayer, in the interlayer equipped with the compartment it is multiple every Plate.

2. a kind of multi-functional packet according to claim 1, it is characterised in that: be additionally provided on the backpack body for warning at night With the functional entity of illumination.

3. a kind of multi-functional packet according to claim 2, it is characterised in that: the functional entity include reflective tape and can on Flexible headlamp down, the backpack body are equipped with storage pocket, and the headlamp is installed on storage pocket and can be contained bag storage.

4. a kind of multi-functional packet according to claim 3, it is characterised in that: the headlamp is chargeable LED light.

5. a kind of multi-functional packet according to claim 4, it is characterised in that: the backpack body front upper surface is equipped with for giving The solar panels of LED light charging.

6. a kind of multi-functional packet according to claim 1, it is characterised in that: the harness is that Braces hanged over tow shoulders or single shoulder are carried on the back Band, the fastener are snap-fastener.