CN204889043U - Multifunctional knapsack - Google Patents

Multifunctional knapsack Download PDF

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Publication number
CN204889043U
CN204889043U CN201520677120.5U CN201520677120U CN204889043U CN 204889043 U CN204889043 U CN 204889043U CN 201520677120 U CN201520677120 U CN 201520677120U CN 204889043 U CN204889043 U CN 204889043U
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CN
China
Prior art keywords
knapsack
brace
bar
tube
horizontal pole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520677120.5U
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Chinese (zh)
Inventor
从光梅
Original Assignee
从光梅
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 从光梅 filed Critical 从光梅
Priority to CN201520677120.5U priority Critical patent/CN204889043U/en
Application granted granted Critical
Publication of CN204889043U publication Critical patent/CN204889043U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a multifunctional knapsack belongs to outdoor articles for use field. The utility model discloses a multifunctional knapsack, including the knapsack body, the top of knapsack body be provided with the second horizontal pole, the both ends of second horizontal pole are provided with first down tube and second down tube respectively, the other end of first down tube and second down tube is connected with first horizontal pole respectively, and the top of second horizontal pole is provided with waterproof puggaree rolling ware, the port and the first horizontal pole of this waterproof puggaree are connected, first horizontal pole on be provided with stop device, this stop device and first down tube and second down tube be the link phase -match with it. The utility model discloses a can effectually be knapsack user sunshade rain to the liberation both hands when open air use knapsack, can be gathered by effectual sunshine with daytime, wait until not good local use of night or light, and effectual use of energy is functional various, convenient to use.

Description

A kind of multifunctional backpack
Technical field
The utility model relates to outdoor gear field, more particularly, relates to a kind of multifunctional backpack.
Background technology
Knapsack is as one of article often used in people's daily life, and it is more functional various, but the diversity of knapsack of the prior art still defectiveness.
By patent retrieval, in prior art, existing related art scheme is open.As, Chinese Patent Application No.: 201120113907.0, the applying date: on April 18th, 2011, utility model name is called: multifunctional backpack, this application case discloses a kind of multifunctional backpack, comprises knapsack body, and the outer surface of knapsack body is pasted with display screen by viscose cloth tape activity.Standby battery is provided with in the interlayer of knapsack body.Hand-shake charger is provided with in the outside sandwich of knapsack body.The outer surface that the utility model has the advantage of knapsack body arranges display screen, and in walking, display screen can play the explanation of tourist attractions, improves people to the understanding of tourist attractions, also can play music, and the journey removing traveller is lonely; Particularly some professional donkey friends, when night encamps in the wild, all right movie, TV play etc., increase the enjoyment of travelling.One bag has had multiple utility function concurrently.Although this application case to some extent solves the problem that knapsack internal battery ensures external continued power, battery needs external power source to charge to it, and in the problem of functional diversity still defectiveness, require further improvement.
Utility model content
1. the utility model technical problem that will solve
The purpose of this utility model is to overcome in prior art not enough, provide a kind of multifunctional backpack, adopt the technical solution of the utility model, can be effectively knapsack user sun-shading rain-proof, and liberate both hands, when using knapsack out of doors, effectively the sunlight on daytime can be gathered, wait until night or the not good place of light uses, effectively utilize the energy, functional various, easy to use.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is: a kind of multifunctional backpack, comprise knapsack body, the top of described knapsack body is provided with the second cross bar, the two ends of the second cross bar are respectively arranged with the first brace and the second brace, first brace is connected with the first cross bar respectively with the other end of the second brace, and the top of the second cross bar is provided with water-proof sunshade cloth coiler, the port of this water-proof sunshade cloth is connected with the first cross bar, the first described cross bar is provided with stopping means, this stopping means and the first brace and the second brace are attached thereto end and match.
Further improve as the utility model, the outer surface of described knapsack body is provided with USB bellmouth, solar panels and LED, the inside of knapsack body is provided with inverter and battery, and this USB bellmouth, inverter, battery, solar panels and LED are electrically connected by wire.
Further improve as the utility model, the first described brace and the middle part of the second brace are intersected, and the first brace of intersection and the second brace are provided with buckle.
Further improve as the utility model, the bottom of described knapsack body is provided with rolling-assisting device.
Further improve as the utility model, described knapsack body is provided with automatic inflatable air sac.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with prior art, has following beneficial effect:
(1) a kind of multifunctional backpack of the present utility model, the top of knapsack body is provided with the second cross bar, the two ends of the second cross bar are respectively arranged with the first brace and the second brace, first brace is connected with the first cross bar respectively with the other end of the second brace, and the top of the second cross bar is provided with water-proof sunshade cloth coiler, the port of this water-proof sunshade cloth is connected with the first cross bar, and such structural design can be effectively knapsack user sun-shading rain-proof, and liberate both hands, convenience and high-efficiency.
(2) a kind of multifunctional backpack of the present utility model, first cross bar is provided with stopping means, this stopping means and the first brace and the second brace are attached thereto end and match, can by the usable floor area regulating the present position of one end of the first brace and the second brace on the first cross bar to regulate water-proof sunshade cloth, form is changeable, and service efficiency is high.
(3) a kind of multifunctional backpack of the present utility model, the outer surface of knapsack body is provided with solar panels and LED, the inside of knapsack body is provided with battery, this battery is electrically connected by wire with solar panels and LED, when such structural design makes to use knapsack out of doors, effectively the sunlight on daytime can be gathered, wait until night or the not good place of light uses, effectively utilize the energy, and inside backpacks is also provided with inverter, knapsack outer surface is provided with USB bellmouth, the electric power of collection can be utilized to power to mobile phone, functional various, easy to use, .
(4) a kind of multifunctional backpack of the present utility model, the middle part of the first brace and the second brace is intersected, and the first brace of intersection and the second brace are provided with buckle, and the first brace and the second brace can free folding and retractions, be convenient to use under different terrain varying environment, utilization rate is high.
(5) a kind of multifunctional backpack of the present utility model, the bottom of knapsack body is provided with rolling-assisting device, waterproof cloth or refuse bag can be placed in rolling-assisting device, take during use and use, when user needs to sit on the ground, also can will be taken out as ground cushion by Roll Sushi from rolling-assisting device, easy to use, high-efficiency multi-use.
(6) a kind of multifunctional backpack of the present utility model, knapsack body is provided with automatic inflatable air sac, when knapsack user is overboard, can inflate the very first time, ensures the safety of user.
(7) a kind of multifunctional backpack of the present utility model, reasonable in design, principle is simple, is convenient to promote the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multifunctional backpack of the present utility model.
Label declaration in schematic diagram:
1, knapsack body; 11, solar panels; 12, LED; 21, the first cross bar; 22, the second cross bar; 23, the first brace; 24, the second brace; 3, rolling-assisting device.
Detailed description of the invention
For understanding content of the present utility model further, by reference to the accompanying drawings the utility model is described in detail.
Embodiment 1
A kind of multifunctional backpack, comprise knapsack body 1, knapsack body 1 is provided with automatic inflatable air sac, the bottom of knapsack body 1 is provided with rolling-assisting device 3, the top of described knapsack body 1 is provided with the second cross bar 22, the two ends of the second cross bar 22 are respectively arranged with the first brace 23 and the second brace 24, first brace 23 is connected with the first cross bar 21 respectively with the other end of the second brace 24, the middle part of the first brace 23 and the second brace 24 is intersected, and the first brace 23 of intersection and the second brace 24 are provided with buckle, and the top of the second cross bar 22 is provided with water-proof sunshade cloth coiler, the port of this water-proof sunshade cloth is connected with the first cross bar 21, the first described cross bar 21 is provided with stopping means, this stopping means and the first brace 23 and the second brace 24 are attached thereto end and match, the outer surface of knapsack body 1 is provided with USB bellmouth, solar panels 11 and LED 12, the inside of knapsack body 1 is provided with inverter and battery, this USB bellmouth, inverter, battery, solar panels 11 and LED 12 are electrically connected by wire.
The lower end of the first cross bar 21 can also be connected with small-sized fans, and this small-sized fans is by battery continued power.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.

Claims (5)

1. a multifunctional backpack, comprise knapsack body (1), it is characterized in that: the top of described knapsack body (1) is provided with the second cross bar (22), the two ends of the second cross bar (22) are respectively arranged with the first brace (23) and the second brace (24), first brace (23) is connected with the first cross bar (21) respectively with the other end of the second brace (24), and the top of the second cross bar (22) is provided with water-proof sunshade cloth coiler, the port of this water-proof sunshade cloth is connected with the first cross bar (21), described the first cross bar (21) is provided with stopping means, this stopping means and the first brace (23) and the second brace (24) are attached thereto end and match.
2. a kind of multifunctional backpack according to claim 1, it is characterized in that: the outer surface of described knapsack body (1) is provided with USB bellmouth, solar panels (11) and LED (12), the inside of knapsack body (1) is provided with inverter and battery, and this USB bellmouth, inverter, battery, solar panels (11) and LED (12) are electrically connected by wire.
3. a kind of multifunctional backpack according to claim 2, it is characterized in that: described the first brace (23) and the middle part of the second brace (24) are intersected, and first brace (23) of intersection and the second brace (24) are provided with buckle.
4. a kind of multifunctional backpack according to claim 3, is characterized in that: the bottom of described knapsack body (1) is provided with rolling-assisting device (3).
5. a kind of multifunctional backpack according to claim 4, is characterized in that: described knapsack body (1) is provided with automatic inflatable air sac.
CN201520677120.5U 2015-08-28 2015-08-28 Multifunctional knapsack Expired - Fee Related CN204889043U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520677120.5U CN204889043U (en) 2015-08-28 2015-08-28 Multifunctional knapsack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520677120.5U CN204889043U (en) 2015-08-28 2015-08-28 Multifunctional knapsack

Publications (1)

Publication Number Publication Date
CN204889043U true CN204889043U (en) 2015-12-23

Family

ID=54911278

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520677120.5U Expired - Fee Related CN204889043U (en) 2015-08-28 2015-08-28 Multifunctional knapsack

Country Status (1)

Country Link
CN (1) CN204889043U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107114903A (en) * 2017-07-10 2017-09-01 无锡市南长实验中学 A kind of student's school bag with sunshade and fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107114903A (en) * 2017-07-10 2017-09-01 无锡市南长实验中学 A kind of student's school bag with sunshade and fan

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151223

Termination date: 20160828

CF01 Termination of patent right due to non-payment of annual fee